\input texinfo @c -*-texinfo-*-
-@comment $Id: gnulib.texi,v 1.14 2005-07-27 00:16:01 karl Exp $
@comment %**start of header
@setfilename gnulib.info
@settitle GNU Gnulib
@syncodeindex fn cp
@syncodeindex pg cp
+@ifclear texi2html
+@firstparagraphindent insert
+@end ifclear
@comment %**end of header
-@set UPDATED $Date: 2005-07-27 00:16:01 $
+@comment Defines the UPDATED variable.
+@include updated-stamp
@copying
This manual is for GNU Gnulib (updated @value{UPDATED}),
which is a library of common routines intended to be shared at the
source level.
-Copyright @copyright{} 2004, 2005 Free Software Foundation, Inc.
+Copyright @copyright{} 2004-2010 Free Software Foundation, Inc.
-@quotation
Permission is granted to copy, distribute and/or modify this document
-under the terms of the GNU Free Documentation License, Version 1.1 or
+under the terms of the GNU Free Documentation License, Version 1.3 or
any later version published by the Free Software Foundation; with no
-Invariant Sections, with the Front-Cover Texts being ``A GNU Manual,''
-and with the Back-Cover Texts as in (a) below. A copy of the
-license is included in the section entitled ``GNU Free Documentation
-License.''
-
-(a) The FSF's Back-Cover Text is: ``You have freedom to copy and modify
-this GNU Manual, like GNU software. Copies published by the Free
-Software Foundation raise funds for GNU development.''
-@end quotation
+Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A
+copy of the license is included in the section entitled ``GNU Free
+Documentation License''.
@end copying
@dircategory Software development
@end ifnottex
@menu
-* Gnulib::
+* Introduction::
* Invoking gnulib-tool::
-* Copying This Manual::
+* Writing modules::
+* Extending Gnulib::
+* Miscellaneous Notes::
+* POSIX Substitutes Library:: Building as a separate substitutes library.
+* Header File Substitutes:: Overriding system headers.
+* Function Substitutes:: Replacing system functions.
+* Legacy Function Substitutes:: Replacing system functions.
+* Glibc Header File Substitutes:: Overriding system headers.
+* Glibc Function Substitutes:: Replacing system functions.
+* Particular Modules:: Documentation of individual modules.
+* GNU Free Documentation License:: Copying and sharing this manual.
* Index::
@end menu
+@c This is used at the beginning of four chapters.
+@macro nosuchmodulenote{thing}
+The notation ``Gnulib module: ---'' means that Gnulib does not provide a
+module providing a substitute for the \thing\. When the list
+``Portability problems not fixed by Gnulib'' is empty, such a module is
+not needed: No portability problems are known. Otherwise, it indicates
+that such a module would be useful but is not available: No one so far
+found this \thing\ important enough to contribute a substitute for it.
+If you need this particular \thing\, you may write to
+@w{@code{<bug-gnulib at gnu dot org>}}.
+@end macro
-@node Gnulib
-@chapter Gnulib
-This manual contains some bare-bones documentation, but not much more.
-It's mostly been a place to store notes until someone (you?)@ gets
-around to writing a coherent manual.
+@node Introduction
+@chapter Introduction
-Getting started:
+Gnulib is a source code library. It provides basic functionalities to
+programs and libraries. Currently (as of October 2006) more than 30
+packages make use of Gnulib.
+
+Resources:
@itemize
@item Gnulib is hosted at Savannah:
@url{http://savannah.gnu.org/projects/gnulib}. Get the sources
- through CVS from there.
+ through Git or CVS from there.
@item The Gnulib home page:
@url{http://www.gnu.org/software/gnulib/}.
@end itemize
@menu
-* Comments::
+* Benefits::
+* Library vs Reusable Code::
+* Portability and Application Code::
+* Modules::
+* Various Kinds of Modules::
+* Collaborative Development::
+* Copyright::
+* Steady Development::
+* Openness::
+@end menu
+
+@include gnulib-intro.texi
+
+
+@include gnulib-tool.texi
+
+
+@node Writing modules
+@chapter Writing modules
+
+This chapter explains how to write modules of your own, either to
+extend Gnulib for your own package (@pxref{Extending Gnulib}), or for
+inclusion in gnulib proper.
+
+The guidelines in this chapter do not necessarily need to be followed for
+using @code{gnulib-tool}. They merely represent a set of good practices.
+Following them will result in a good structure of your modules and in
+consistency with gnulib.
+
+@menu
+* Source code files::
* Header files::
-* Quoting::
-* ctime::
-* inet_ntoa::
-* Out of memory handling::
-* Library version handling::
-* Regular expressions::
+* Implementation files::
+* Specification::
+* Module description::
+* Autoconf macros::
+* Unit test modules::
+* Incompatible changes::
@end menu
-@node Comments
-@section Comments
+@node Source code files
+@section Source code files
-@cindex comments describing functions
-@cindex describing functions, locating
-Where to put comments describing functions: Because of risk of
-divergence, we prefer to keep most function describing comments in
-only one place: just above the actual function definition. Some
-people prefer to put that documentation in the .h file. In any case,
-it should appear in just one place unless you can ensure that the
-multiple copies will always remain identical.
+Every API (C functions or variables) provided should be declared in a header
+file (.h file) and implemented in one or more implementation files (.c files).
+The separation has the effect that users of your module need to read only
+the contents of the .h file and the module description in order to understand
+what the module is about and how to use it - not the entire implementation.
+Furthermore, users of your module don't need to repeat the declarations of
+the functions in their code, and are likely to receive notification through
+compiler errors if you make incompatible changes to the API (like, adding a
+parameter or changing the return type of a function).
@node Header files
@section Header files
+The .h file should declare the C functions and variables that the module
+provides.
+
+The .h file should be stand-alone. That is, it does not require other .h files
+to be included before. Rather, it includes all necessary .h files by itself.
+
@cindex double inclusion of header files
@cindex header file include protection
It is a tradition to use CPP tricks to avoid parsing the same header
your header file as something available for C programs only, or for C
and C++ programs alike.
+Note that putting a @code{#include} in an @code{extern "C" @{ ... @}}
+block yields a syntax error in C++ mode on some platforms (e.g., glibc
+systems with g++ v3.3 to v4.2, AIX, OSF/1, IRIX). For this reason, it
+is recommended to place the @code{#include} before the @code{extern
+"C"} block.
+
+@node Implementation files
+@section Implementation files
+
+The .c file or files implement the functions and variables declared in the
+.h file.
+
@subheading Include ordering
-When writing a gnulib module, or even in general, a good way to order
-the @samp{#include} directives is the following.
+Every implementation file must start with @samp{#include <config.h>}.
+This is necessary for activating the preprocessor macros that are defined
+on behalf of the Autoconf macros. Some of these preprocessor macros,
+such as @code{_GNU_SOURCE}, would have no effect if defined after a system
+header file has already been included.
+
+Then comes the @samp{#include "..."} specifying the header file that is
+being implemented. Putting this right after @samp{#include <config.h>}
+has the effect that it verifies that the header file is self-contained.
+
+Then come the system and application headers. It is customary to put all the
+system headers before all application headers, so as to minimize the risk
+that a preprocessor macro defined in an application header confuses the system
+headers on some platforms.
+
+In summary:
@itemize
-@item First comes the #include "..." specifying the module being implemented.
-@item Then come all the #include <...> of system or system-replacement headers,
+@item
+First comes #include <config.h>.
+@item
+Second comes the #include "..." specifying the module being implemented.
+@item
+Then come all the #include <...> of system or system-replacement headers,
in arbitrary order.
-@item Then come all the #include "..." of gnulib and private headers, in
+@item
+Then come all the #include "..." of gnulib and application headers, in
arbitrary order.
@end itemize
-@node Quoting
-@section Quoting
+@node Specification
+@section Specification
-@cindex Quoting
-@findex quote
-@findex quotearg
+The specification of a function should answer at least the following
+questions:
+@itemize
+@item
+What is the purpose of the function?
+@item
+What are the arguments?
+@item
+What is the return value?
+@item
+What happens in case of failure? (Exit? A specific return value? Errno set?)
+@item
+Memory allocation policy: If pointers to memory are returned, are they freshly
+allocated and supposed to be freed by the caller?
+@end itemize
-Gnulib provides @samp{quote} and @samp{quotearg} modules to help with
-quoting text, such as file names, in messages to the user. Here's an
-example of using @samp{quote}:
+@cindex specification
+@cindex comments describing functions
+@cindex describing functions, locating
+Where to put the specification describing exported functions? Three practices
+are used in gnulib:
-@example
-#include <quote.h>
- ...
- error (0, errno, _("cannot change owner of %s"), quote (fname));
-@end example
+@itemize
+@item
+The specification can be as comments in the header file, just above the
+function declaration.
+@item
+The specification can be as comments in the implementation file, just above
+the function definition.
+@item
+The specification can be in texinfo format, so that it gets included in the
+gnulib manual.
+@end itemize
-This differs from
+In any case, the specification should appear in just one place, unless you can
+ensure that the multiple copies will always remain identical.
+
+The advantage of putting it in the header file is that the user only has to
+read the include file normally never needs to peek into the implementation
+file(s).
+
+The advantage of putting it in the implementation file is that when reviewing
+or changing the implementation, you have both elements side by side.
+
+The advantage of texinfo formatted documentation is that it is easily
+published in HTML or Info format.
+
+Currently (as of 2010), half of gnulib uses the first practice, nearly half
+of gnulib uses the second practice, and a small minority uses the texinfo
+practice.
+
+
+@node Module description
+@section Module description
+
+For the module description, you can start from an existing module's
+description, or from a blank one: @file{module/TEMPLATE} for a normal module,
+or @file{module/TEMPLATE-TESTS} for a unit test module. Some more fields
+are possible but rarely used. Use @file{module/TEMPLATE-EXTENDED} if you
+want to use one of them.
+
+Module descriptions have the following fields. Absent fields are equivalent
+to fields with empty contents.
+
+@table @asis
+@item Description
+This field should contain a concise description of the module's functionality.
+One sentence is enough. For example, if it defines a single function
+@samp{frob}, the description can be @samp{frob() function: frobnication.}
+Gnulib's documentation generator will automatically convert the first part
+to a hyperlink when it has this form.
+
+@item Status
+This field is either empty/absent, or contains the word @samp{obsolete}. In
+the latter case, @command{gnulib-tool} will, unless the option
+@code{--with-obsolete} is given, omit it when it used as a dependency. It is
+good practice to also notify the user about an obsolete module. This is done
+by putting into the @samp{Notice} section (see below) text like
+@samp{This module is obsolete.}
+
+@item Notice
+This field contains text that @command{gnulib-tool} will show to the user
+when the module is used. This can be a status indicator like
+@samp{This module is obsolete.} or additional advice. Do not abuse this
+field.
+
+@item Applicability
+This field is either empty/absent, or contains the word @samp{all}. It
+describes to which @code{Makefile.am} the module is applied. By default,
+a normal module is applied to @code{@var{source_base}/Makefile.am}
+(normally @code{lib/Makefile.am}), whereas a module ending in @code{-tests}
+is applied to @code{@var{tests_base}/Makefile.am} (normally
+@code{tests/Makefile.am}). If this field is @samp{all}, it is applied to
+both @code{Makefile.am}s. This is useful for modules which provide
+Makefile.am macros rather than compiled source code.
+
+@item Files
+This field contains a newline separated list of the files that are part of
+the module. @code{gnulib-tool} copies these files into the package that
+uses the module.
+
+This list is typically ordered by importance: First comes the header file,
+then the implementation files, then other files.
+
+It is possible to have the same file mentioned in multiple modules. That is,
+if the maintainers of that module agree on the purpose and future of said
+file.
+
+@item Depends-on
+This field contains a newline separated list of the modules that are required
+for the proper working of this module. @code{gnulib-tool} includes each
+required module automatically, unless it is specified with option
+@code{--avoid} or it is marked as obsolete and the option
+@code{--with-obsolete} is not given.
+
+A test modules @code{foo-tests} implicity depends on the corresponding non-test
+module @code{foo}. @code{foo} implicitly depends on @code{foo-tests} if the
+latter exists and if the option @code{--with-tests} has been given.
+
+Tests modules can depend on non-tests modules. Non-tests modules should not
+depend on tests modules. (Recall that tests modules are built in a separate
+directory.)
+
+@item configure.ac-early
+This field contains @file{configure.ac} stuff (Autoconf macro invocations and
+shell statements) that are logically placed early in the @file{configure.ac}
+file: right after the @code{AC_PROG_CC} invocation. This section is adequate
+for statements that modify @code{CPPFLAGS}, as these can affect the results of
+other Autoconf macros.
+
+@item configure.ac
+This field contains @file{configure.ac} stuff (Autoconf macro invocations and
+shell statements).
+
+It is forbidden to add items to the @code{CPPFLAGS} variable here, other than
+temporarily, as these could affect the results of other Autoconf macros.
+
+We avoid adding items to the @code{LIBS} variable, other than temporarily.
+Instead, the module can export an Autoconf-substituted variable that contains
+link options. The user of the module can then decide to which executables
+to apply which link options. Recall that a package can build executables of
+different kinds and purposes; having all executables link against all
+libraries is inappropriate.
+
+If the statements in this section grow larger than a couple of lines, we
+recommend moving them to a @code{.m4} file of their own.
+
+@item Makefile.am
+This field contains @code{Makefile.am} statements. Variables like
+@code{lib_SOURCES} are transformed to match the name of the library
+being built in that directory. For example, @code{lib_SOURCES} may become
+@code{libgnu_a_SOURCES} (for a plain library) or @code{libgnu_la_SOURCES}
+(for a libtool library). Therefore, the normal way of having an
+implementation file @code{lib/foo.c} compiled unconditionally is to write
+@smallexample
+lib_SOURCES += foo.c
+@end smallexample
+
+@item Include
+This field contains the preprocessor statements that users of the module
+need to add to their source code files. Typically it's a single include
+statement. A shorthand is allowed: You don't need to write the word
+``#include'', just the name of the include file in the way it will appear
+in an include statement. Example:
+@smallexample
+"foo.h"
+@end smallexample
+
+@item Link
+This field contains the set of libraries that are needed when linking
+libraries or executables that use this module. Often this will be
+written as a reference to a Makefile variable. Please write them
+one per line, so that @command{gnulib-tool} can remove duplicates
+when presenting a summary to the user.
+Example:
+@smallexample
+$(POW_LIBM)
+$(LTLIBICONV) when linking with libtool, $(LIBICONV) otherwise
+@end smallexample
+
+@item License
+This field specifies the license that governs the source code parts of
+this module. See @ref{Copyright} for details.
+
+@item Maintainer
+This field specifies the persons who have a definitive say about proposed
+changes to this module. You don't need to mention email addresses here:
+they can be inferred from the @code{ChangeLog} file.
+
+Please put at least one person here. We don't like unmaintained modules.
+@end table
+
+
+@node Autoconf macros
+@section Autoconf macros
+
+For a module @code{foo}, an Autoconf macro file @file{m4/foo.m4} is typically
+created when the Autoconf macro invocations for the module are longer than
+one or two lines.
+
+The name of the main entry point into this Autoconf macro file is typically
+@code{gl_FOO}. For modules outside Gnulib that are not likely to be moved
+into Gnulib, please use a prefix specific to your package: @code{gt_} for
+GNU gettext, @code{cu_} for GNU coreutils, etc.
+
+For modules that define a function @code{foo}, the entry point is called
+@code{gl_FUNC_FOO} instead of @code{gl_FOO}. For modules that provide a
+header file with multiple functions, say @code{foo.h}, the entry point is
+called @code{gl_FOO_H} or @code{gl_HEADER_FOO_H}. This convention is useful
+because sometimes a header and a function name coincide (for example,
+@code{fcntl} and @code{fcntl.h}).
+
+For modules that provide a replacement, it is useful to split the Autoconf
+macro into two macro definitions: one that detects whether the replacement
+is needed and requests the replacement using @code{AC_LIBOBJ} (this is the
+entry point, say @code{gl_FUNC_FOO}), and one that arranges for the macros
+needed by the replacement code @code{lib/foo.c} (typically called
+@code{gl_PREREQ_FOO}). The reason of this separation is
+@enumerate
+@item
+to make it easy to update the Autoconf macros when you have modified the
+source code file: after changing @code{lib/foo.c}, all you have to review
+is the @code{Depends-on} section of the module description and the
+@code{gl_PREREQ_FOO} macro in the Autoconf macro file.
+@item
+The Autoconf macros are often large enough that splitting them eases
+maintenance.
+@end enumerate
+
+
+@node Unit test modules
+@section Unit test modules
+
+A unit test that is a simple C program usually has a module description as
+simple as this:
+
+@smallexample
+Files:
+tests/test-foo.c
+tests/macros.h
+
+Depends-on:
+
+configure.ac:
+
+Makefile.am:
+TESTS += test-foo
+check_PROGRAMS += test-foo
+@end smallexample
+
+The test program @file{tests/test-foo.c} often has the following structure:
-@example
- error (0, errno, _("cannot change owner of `%s'"), fname);
-@end example
+@itemize
+@item
+First comes the obligatory @samp{#include <config.h>}.
+
+@item
+Second comes the include of the header file that declares the API being tested.
+Including it here verifies that said header file is self-contained.
+
+@item
+Then come other includes. In particular, the file @file{macros.h} is often
+used here. It contains a convenient @code{ASSERT} macro.
+@end itemize
+
+The body of the test, then, contains many @code{ASSERT} invocations. When
+a test fails, the @code{ASSERT} macro prints the line number of the failing
+statement, thus giving you as a developer a idea which part of the test
+failed, even when you don't have access to the machine where the test failed
+and the reporting user cannot run a debugger.
+
+Sometimes it is convenient to write part of the test as a shell script.
+(For example, in areas related to process control or interprocess
+communication, or when different locales should be tried.) In these cases,
+the typical module description is like this:
+
+@smallexample
+Files:
+tests/test-foo.sh
+tests/test-foo.c
+tests/macros.h
+
+Depends-on:
+
+configure.ac:
+
+Makefile.am:
+TESTS += test-foo.sh
+TESTS_ENVIRONMENT += FOO_BAR='@@FOO_BAR@@'
+check_PROGRAMS += test-foo
+@end smallexample
+
+Here, the @code{TESTS_ENVIRONMENT} variable can be used to pass values
+determined by @code{configure} or by the @code{Makefile} to the shell
+script, as environment variables. The values of @code{EXEEXT} and of
+@code{srcdir}, from Autoconf and Automake, are already provided as
+environment variables, through an initial value of @code{TESTS_ENVIRONMENT}
+that @code{gnulib-tool} puts in place.
-@noindent in that @code{quote} escapes unusual characters in
-@code{fname}, e.g., @samp{'} and control characters like @samp{\n}.
+Regardless of the specific form of the unit test, the following guidelines
+should be respected:
+
+@itemize
+@item
+A test indicates success by exiting with exit code 0. It should normally
+not produce output in this case. (Output to temporary files that are
+cleaned up at the end of the test are possible, of course.)
+@item
+A test indicates failure by exiting with an exit code different from 0 and 77,
+typically 1. It is useful to print a message about the failure in this case.
+The @code{ASSERT} macro already does so.
+@item
+A test indicates "skip", that is, that most of its interesting functionality
+could not be performed, through a return code of 77. A test should also
+print a message to stdout or stderr about the reason for skipping.
+For example:
+@smallexample
+ fputs ("Skipping test: multithreading not enabled\n", stderr);
+ return 77;
+@end smallexample
+Such a message helps detecting bugs in the autoconf macros: A simple message
+@samp{SKIP: test-foo} does not sufficiently catch the attention of the user.
+@end itemize
-@findex quote_n
-However, a caveat: @code{quote} reuses the storage that it returns.
-Hence if you need more than one thing quoted at the same time, you
-need to use @code{quote_n}.
-@findex quotearg_alloc
-Also, the quote module is not suited for multithreaded applications.
-In that case, you have to use @code{quotearg_alloc}, defined in the
-@samp{quotearg} module, which is decidedly less convenient.
+@node Incompatible changes
+@section Incompatible changes
+
+Incompatible changes to Gnulib modules should be mentioned in Gnulib's
+@file{NEWS} file. Incompatible changes here mean that existing source code
+may not compile or work any more.
+
+We don't mean changes in the binary interface (ABI), since
+@enumerate
+@item
+Gnulib code is used in source-code form.
+@item
+The user who distributes libraries that contain Gnulib code is supposed to
+bump the version number in the way described in the Libtool documentation
+before every release.
+@end enumerate
+
+
+@node Extending Gnulib
+@chapter Extending Gnulib
+
+Gnulib modules are intended to be suitable for widespread use. Most
+problems with Gnulib can and should be fixed in a generic way, so that
+all of Gnulib's users can benefit from the change. But occasionally a
+problem arises that is difficult or undesirable to fix generically, or
+a project that uses Gnulib may need to work around an issue before the
+Gnulib maintainers commit a final fix. Maintainers may also want to
+add their own pools of modules to projects as Gnulib ``staging
+areas.''
+
+The obvious way to make local changes to Gnulib modules is to use
+@command{gnulib-tool} to check out pristine modules, then to modify
+the results in-place. This works well enough for short-lived
+experiments. It is harder to keep modified versions of Gnulib modules
+for a long time, even though Git (or another distributed version
+control systems) can help out a lot with this during the development
+process.
+
+Git, however, doesn't address the distribution issue. When a package
+``foobar'' needs a modified version of, say, @file{stdint.in.h}, it
+either has to put a comment into @file{foobar/autogen.sh} saying
+``Attention! This doesn't work with a pristine Gnulib, you need this
+and that patch after checking out Gnulib,'' or it has to use the
+@samp{--avoid=stdint} option and provide the modified @code{stdint}
+module in a different directory.
+
+The @option{--local-dir} option to @command{gnulib-tool} solves this
+problem. It allows the package to override or augment Gnulib. This
+means:
+
+@itemize @bullet
+@item
+You can store files that are to override Gnulib files or modules.
+
+@item
+You can store context diffs to be applied to Gnulib files.
+
+@item
+You can add modules of your own, that are not (yet) in Gnulib.
+
+@item
+You can also add unstructured amounts of code to the library, by
+grouping the non-Gnulib files of the library in a single kitchen-sink
+``module.'' (This kind of kitchen-sink module is not needed when you
+use the @command{gnulib-tool} option @samp{--makefile-name}.)
+@end itemize
+
+In a release tarball, you can distribute the contents of this
+@option{--local-dir} directory that will be combinable with newer
+versions of Gnulib, barring incompatible changes to Gnulib.
+If the @samp{--local-dir=@var{directory}} option is specified, then
+@command{gnulib-tool} looks in @file{@var{directory}} whenever it
+reads a file from the Gnulib directory. Suppose @command{gnulib-tool}
+is looking for @var{file}. Then:
-@node ctime
-@section ctime
-@findex ctime
+@itemize @bullet
+@item
+If @file{@var{directory}/@var{file}} exists, then @samp{gnulib-tool} uses
+it instead of the file included in Gnulib.
-The @code{ctime} function need not be reentrant, and consequently is
-not required to be thread safe. Implementations of @code{ctime}
-typically write the time stamp into static buffer. If two threads
-call @code{ctime} at roughly the same time, you might end up with the
-wrong date in one of the threads, or some undefined string. There is
-a re-entrant interface @code{ctime_r}, that take a pre-allocated
-buffer and length of the buffer, and return @code{NULL} on errors.
-The input buffer should be at least 26 bytes in size. The output
-string is locale-independent. However, years can have more than 4
-digits if @code{time_t} is sufficiently wide, so the length of the
-required output buffer is not easy to determine. Increasing the
-buffer size when @code{ctime_r} return @code{NULL} is not necessarily
-sufficient. The @code{NULL} return value could mean some other error
-condition, which will not go away by increasing the buffer size.
+@item
+Otherwise, if @file{@var{directory}/@var{file}.diff} exists, then
+@command{gnulib-tool} uses the file from Gnulib after applying the diff
+using the @command{patch} program.
+
+@item
+Otherwise, @command{gnulib-tool} uses the file included in Gnulib.
+@end itemize
-A more flexible function is @code{strftime}. However, note that it is
-locale dependent.
+Please make wise use of this option. It also allows you to easily
+hold back modifications you make to Gnulib macros in cases it may be
+better to share them.
-@node inet_ntoa
-@section inet_ntoa
-@findex inet_ntoa
-The @code{inet_ntoa} function need not be reentrant, and consequently
-is not required to be thread safe. Implementations of
-@code{inet_ntoa} typically write the time stamp into static buffer.
-If two threads call @code{inet_ntoa} at roughly the same time, you
-might end up with the wrong date in one of the threads, or some
-undefined string. Further, @code{inet_ntoa} is specific for
-@acronym{IPv4} addresses.
+@node Miscellaneous Notes
+@chapter Miscellaneous Notes
-A protocol independent function is @code{inet_ntop}.
+@menu
+* Out of memory handling::
+* Obsolete modules::
+* Extra tests modules::
+* A C++ namespace for gnulib:: A different way of using Gnulib in C++
+* Library version handling::
+* Windows sockets::
+* Libtool and Windows::
+* License Texinfo sources::
+* Build robot for gnulib::
+@end menu
@node Out of memory handling
handling happens in rare situations, but performing the out of memory
error handling after almost all API function invocations pollute your
source code and might make it harder to spot more serious problems.
-The strategy chosen improve code readability and robustness.
+The strategy chosen improves code readability and robustness.
@cindex Aborting execution
For most applications, aborting the application with an error message
-when the out of memory situation occur is the best that can be wished
+when the out of memory situation occurs is the best that can be wished
for. This is how the library behaves by default.
@vindex xalloc_fail_func
However, we realize that some applications may not want to have the
-GSS library abort execution in any situation. The GSS library support
+GSS library abort execution in any situation. The GSS library supports
a hook to let the application regain control and perform its own
-cleanups when an out of memory situation has occured. The application
+cleanups when an out of memory situation has occurred. The application
can define a function (having a @code{void} prototype, i.e., no return
value and no parameters) and set the library variable
@code{xalloc_fail_func} to that function. The variable should be
fail.
+@node Obsolete modules
+@section Obsolete modules
+
+@cindex Obsolete modules
+Modules can be marked obsolete. This means that the problems they fix
+don't occur any more on the platforms that are reasonable porting targets
+now. @code{gnulib-tool} warns when obsolete modules are mentioned on the
+command line, and by default ignores dependencies from modules to obsolete
+modules. When you pass the option @code{--with-obsolete} to
+@code{gnulib-tool}, dependencies to obsolete modules will be included,
+however, unless blocked through an @code{--avoid} option. This option
+is useful if your package should be portable even to very old platforms.
+
+In order to mark a module obsolete, you need to add this to the module
+description:
+
+@example
+Status:
+obsolete
+
+Notice:
+This module is obsolete.
+@end example
+
+
+@node Extra tests modules
+@section Extra tests modules
+
+@cindex Extra tests modules
+@cindex C++ tests modules
+@cindex tests modules, C++
+@cindex long-running tests modules
+@cindex tests modules, long-running
+@cindex privileged tests modules
+@cindex tests modules, privileged
+@cindex unportable tests modules
+@cindex tests modules, unportable
+Test modules can be marked with some special status attributes. When a
+test module has such an attribute, @code{gnulib-tool --import} will not
+include it by default.
+
+The supported status attributes are:
+
+@table @code
+@item c++-test
+Indicates that the test is testing C++ interoperability. Such a test is
+useful in a C++ or mixed C/C++ package, but is useless in a C package.
+
+@item longrunning-test
+Indicates that the test takes a long time to compile or execute (more
+than five minutes or so). Such a test is better avoided in a release
+that is made for the general public.
+
+@item privileged-test
+Indicates that the test will request special privileges, for example,
+ask for the superuser password. Such a test may hang when run
+non-interactively and is therefore better avoided in a release that is
+made for the general public.
+
+@item unportable-test
+Indicates that the test is known to fail on some systems, and that
+there is no workaround about it. Such a test is better avoided in a
+release that is made for the general public.
+@end table
+
+@code{gnulib-tool --import} will not include tests marked with these
+attributes by default. When @code{gnulib-tool} is invoked with one
+of the options @code{--with-c++-tests}, @code{--with-longrunning-tests},
+@code{--with-privileged-tests}, @code{--with-unportable-tests}, it
+will include tests despite the corresponding special status attribute.
+When @code{gnulib-tool} receives the option @code{--with-all-tests},
+it will include all tests regardless of their status attributes.
+
+@code{gnulib-tool --create-testdir} and
+@code{gnulib-tool --create-megatestdir} by default include all tests of
+modules specified on the command line, regardless of their status
+attributes. Tests of modules occurring as dependencies are not included
+by default if they have one of these status attributes. The options
+@code{--with-c++-tests}, @code{--with-longrunning-tests},
+@code{--with-privileged-tests}, @code{--with-unportable-tests} are
+recognized here as well. Additionally, @code{gnulib-tool} also
+understands the options @code{--without-c++-tests},
+@code{--without-longrunning-tests}, @code{--without-privileged-tests},
+@code{--without-unportable-tests}.
+
+In order to mark a module with a status attribute, you need to add it
+to the module description, like this:
+
+@example
+Status:
+longrunning-test
+@end example
+
+If only a part of a test deserves a particular status attribute, you
+can split the module into a primary and a secondary test module,
+say @code{foo-tests} and @code{foo-extra-tests}. Then add a dependency
+from @code{foo-tests} to @code{foo-extra-tests}, and mark the
+@code{foo-extra-tests} with the particular status attribute.
+
+
+@node A C++ namespace for gnulib
+@section A C++ namespace for gnulib
+
+The function definitions provided by Gnulib (@code{.c} code) are meant
+to be compiled by a C compiler. The header files (@code{.h} files),
+on the other hand, can be used in either C or C++.
+
+By default, when used in a C++ compilation unit, the @code{.h} files
+declare the same symbols and overrides as in C mode, except that functions
+defined by Gnulib or by the system are declared as @samp{extern "C"}.
+
+It is also possible to indicate to Gnulib to provide many of its symbols
+in a dedicated C++ namespace. If you define the macro
+@code{GNULIB_NAMESPACE} to an identifier, many functions will be defined
+in the namespace specified by the identifier instead of the global
+namespace. For example, after you have defined
+@smallexample
+#define GNULIB_NAMESPACE gnulib
+@end smallexample
+@noindent
+at the beginning of a compilation unit, Gnulib's @code{<fcntl.h>} header
+file will make available the @code{open} function as @code{gnulib::open}.
+The symbol @code{open} will still refer to the system's @code{open} function,
+with its platform specific bugs and limitations.
+
+The symbols provided in the Gnulib namespace are those for which the
+corresponding header file contains a @code{_GL_CXXALIAS_RPL} or
+@code{_GL_CXXALIAS_SYS} macro invocation.
+
+The benefits of this namespace mode are:
+@itemize
+@item
+Gnulib defines fewer symbols as preprocessor macros. For example, on a
+platform where @code{open} has to be overridden, Gnulib normally does
+@code{#define open rpl_open}. If your package has a class with a member
+@code{open}, for example a class @code{foo} with a method @code{foo::open},
+then if you define this member in a compilation unit that includes
+@code{<fcntl.h>} and use it in a compilation unit that does not include
+@code{<fcntl.h>}, or vice versa, you will get a link error. Worse: You
+will not notice this problem on the platform where the system's @code{open}
+function works fine. This problem goes away in namespace mode.
+
+@item
+It provides a safety check whether the set of modules your package requests
+from Gnulib is sufficient. For example, if you use the function
+@code{gnulib::open} in your code, and you forgot to request the module
+@samp{open} from Gnulib, you will get a compilation error (regardless of
+the platform).
+@end itemize
+
+The drawback of this namespace mode is that the system provided symbols in
+the global namespace are still present, even when they contain bugs that
+Gnulib fixes. For example, if you call @code{open (...)} in your code,
+it will invoke the possibly buggy system function, even if you have
+requested the module @samp{open} from gnulib-tool.
+
+You can turn on the namespace mode in some compilation units and keep it
+turned off in others. This can be useful if your package consists of
+an application layer that does not need to invoke POSIX functions and
+an operating system interface layer that contains all the OS function
+calls. In such a situation, you will want to turn on the namespace mode
+for the application layer --- to avoid many preprocessor macro
+definitions --- and turn it off for the OS interface layer --- to avoid
+the drawback of the namespace mode, mentioned above.
+
+
@node Library version handling
@section Library version handling
AC_DEFINE something like:
@example
-AC_DEFINE(check_version, stringprep_check_version, [Rename check_version.])
+AC_DEFINE(check_version, stringprep_check_version,
+ [Rename check_version.])
@end example
The @code{stringprep_check_version} function will thus be implemented
@end example
-@node Regular expressions
-@section Regular expressions
-
-Gnulib supports many different types of regular expressions; although
-the underlying features are the same or identical, the syntax used
-varies. The descriptions given here for the different types are
-generated automatically.
-
-@include regexprops-generic.texi
+@node Windows sockets
+@section Windows sockets
+There are several issues when building applications that should work
+under Windows. The most problematic part is for applications that use
+sockets.
-@node Invoking gnulib-tool
-@chapter Invoking gnulib-tool
+Hopefully, we can add helpful notes to this section that will help you
+port your application to Windows using gnulib.
-@pindex gnulib-tool
-@cindex invoking @command{gnulib-tool}
+@subsection Getaddrinfo and WINVER
-Run @samp{gnulib-tool --help}, and use the source.
-@command{gnulib-tool} is the way to import Gnulib modules.
+This was written for the getaddrinfo module, but may be applicable to
+other functions too.
-@menu
-* Initial import:: First import of Gnulib modules.
-* Importing updated files:: Subsequent imports.
-* Finishing touches:: Simplifying imports.
-@end menu
+The getaddrinfo function exists in ws2tcpip.h and -lws2_32 on Windows
+XP. The function declaration is present if @code{WINVER >= 0x0501}.
+Windows 2000 does not have getaddrinfo in its @file{WS2_32.DLL}.
+Thus, if you want to assume Windows XP or later, you can add
+AC_DEFINE(WINVER, 0x0501) to avoid compiling to (partial) getaddrinfo
+implementation.
-@node Initial import
-@section Initial import
-@cindex initial import
+If you want to support Windows 2000, don't do anything. The
+replacement function will open @file{WS2_32.DLL} during run-time to
+see if there is a getaddrinfo function available, and use it when
+available.
-Gnulib assumes your project uses Autoconf and Automake. Invoking
-@samp{gnulib-tool --import} will copy source files, create a
-@file{Makefile.am} to build them, and generate a @file{gnulib.m4} with
-Autoconf M4 macro declarations used by @file{configure.ac}.
+@node Libtool and Windows
+@section Libtool and Windows
-Our example will be a library that uses Autoconf, Automake and
-Libtool. It calls @code{strdup}, and you wish to use gnulib to make
-the package portable to C89 (which doesn't have @code{strdup}).
+If you want it to be possible to cross-compile your program to MinGW
+and you use Libtool, you need to put:
@example
-~/src/libfoo$ gnulib-tool --import strdup
-Module list with included dependencies:
- strdup
-File list:
- lib/strdup.c
- lib/strdup.h
- m4/onceonly_2_57.m4
- m4/strdup.m4
-Creating ./lib/Makefile.am...
-Creating ./m4/gnulib.m4...
-Finished.
-
-You may need to add #include directives for the following .h files.
- #include "strdup.h"
-
-Don't forget to add "lib/Makefile"
-to AC_CONFIG_FILES in "./configure.ac" and to mention
-"lib" in SUBDIRS in some Makefile.am.
-~/src/libfoo$
+AC_LIBTOOL_WIN32_DLL
@end example
-By default, the source code is copied into @file{lib/} and the M4
-macros in @file{m4/}. You can override these paths by using
-@code{--source-base=DIRECTORY} and @code{--m4-base=DIRECTORY}, or by
-adding @samp{gl_SOURCE_BASE(DIRECTORY)} and
-@samp{gl_M4_BASE(DIRECTORY)} to your @file{configure.ac}.
-Some modules also provide other files necessary
-for building. These files are copied into the directory specified
-by @samp{AC_CONFIG_AUX_DIR} in @file{configure.ac} or by the
-@code{--aux-dir=DIRECTORY} option. If neither is specified, the
-current directory is assumed.
-
-@code{gnulib-tool} can make symbolic links instead
-of copying the source files. Use the @code{--symbolic}
-(or @code{-s} for short) option to do this.
-
-@code{gnulib-tool} will overwrite any pre-existing files, in
-particular @file{Makefile.am}. Unfortunately, separating the
-generated @file{Makefile.am} content (for building the gnulib library)
-into a separate file, say @file{gnulib.mk}, that could be included
-by your handwritten @file{Makefile.am} is not possible, due to how
-variable assignments are handled by Automake.
-
-Consequently, it can be a good idea to chose directories that are not
-already used by your projects, to separate gnulib imported files from
-your own files. This approach can also be useful if you want to avoid
-conflicts between other tools (e.g., @code{getextize} that also copy
-M4 files into your package. Simon Josefsson successfully uses a source
-base of @file{gl/}, and a M4 base of @file{gl/m4/}, in several
-packages.
-
-A few manual steps are required to finish the initial import.
-
-First, you need to make sure Autoconf can find the macro definitions
-in @file{gnulib.m4}. Use the @code{ACLOCAL_AMFLAGS} specifier in your
-top-level @file{Makefile.am} file, as in:
+in your @file{configure.ac}. This sets the correct names for the
+@code{OBJDUMP}, @code{DLLTOOL}, and @code{AS} tools for the build.
+
+If you are building a library, you will also need to pass
+@code{-no-undefined} to make sure Libtool produces a DLL for your
+library. From a @file{Makefile.am}:
@example
-ACLOCAL_AMFLAGS = -I m4
+libgsasl_la_LDFLAGS += -no-undefined
@end example
-Naturally, replace @file{m4} with the value from @code{--m4-base} or
-@code{gl_M4_BASE}. If the M4 base is @file{gl/m4} you would use:
-@example
-ACLOCAL_AMFLAGS = -I gl/m4
-@end example
+@node License Texinfo sources
+@section License Texinfo sources
-You are now ready to call the M4 macros in @code{gnulib.m4} from
-@file{configure.ac}. The macro @code{gl_EARLY} must be called as soon
-as possible after verifying that the C compiler is working.
-Typically, this is immediately after @code{AC_PROG_CC}, as in:
+Gnulib provides copies of the GNU GPL, GNU LGPL, and GNU FDL licenses
+in Texinfo form. (The master location is
+@url{http://www.gnu.org/licenses/}). These Texinfo documents do not
+have any node names and structures built into them; for your manual,
+you should @code{@@include} them in an appropriate @code{@@node}.
-@example
-...
-AC_PROG_CC
-gl_EARLY
-...
-@end example
+The conventional name for the GPL node is @samp{Copying} and for the FDL
+@samp{GNU Free Documentation License}. The LGPL doesn't seem to have
+a conventional node name.
-The core part of the gnulib checks are done by the macro
-@code{gl_INIT}. Place it further down in the file, typically where
-you normally check for header files or functions. Or in a separate
-section with other gnulib statements, such as @code{gl_SOURCE_BASE}.
-For example:
+Of course the license texts themselves should not be changed at all.
-@example
-...
-# For gnulib.
-gl_INIT
-...
-@end example
-@code{gl_INIT} will in turn call the macros related with the
-gnulib functions, be it specific gnulib macros, like @code{gl_FUNC_ALLOCA}
-or autoconf or automake macro like @code{AC_FUNC_ALLOCA} or
-@code{AM_FUNC_GETLINE} so there is no need to call those macros yourself
-when you use the corresponding gnulib modules.
+@node Build robot for gnulib
+@section Build robot for gnulib
-You must also make sure that the gnulib library is built. Add the
-@code{Makefile} in the gnulib source base directory to
-@code{AC_CONFIG_FILES}, as in:
+To simplify testing on a wide set of platforms, gnulib is built on
+many platforms every day and the results are uploaded to:
-@example
-AC_CONFIG_FILES(... lib/Makefile ...)
-@end example
+@url{http://autobuild.josefsson.org/gnulib/}
-If your gnulib source base is @file{gl}, you would use:
+If you wish to help the gnulib development effort with build logs for
+your favorite platform, you may perform these steps:
-@example
-AC_CONFIG_FILES(... gl/Makefile ...)
-@end example
+@enumerate
+
+@item Create gnulib directory
-You must also make sure that @code{make} work in the gnulib directory.
-Add the gnulib source base directory to a @code{SUBDIRS} Makefile.am
-statement, as in:
+On a machine with recent automake, autoconf, m4 installed and with a
+gnulib git or cvs checkout (typically a Linux machine), use
@example
-SUBDIRS = lib
+gnulib-tool --create-megatestdir --with-tests --dir=...
@end example
-or if you, more likely, already have a few entries in @code{SUBDIRS},
-you can add something like:
+Note: The created directory uses ca. 512 MB on disk.
+
+@item Transfer gnulib directory
+
+Transfer this directory to a build machine (HP-UX, Cygwin, or
+whatever). Often it is easier to transfer one file, and this can be
+achieved by running, inside the directory the following commands:
@example
-SUBDIRS += lib
+./configure
+make dist
@end example
-If you are using a gnulib source base of @code{gl}, you would use:
+And then transferring the @file{dummy-0.tar.gz} file.
+
+@item Build modules
+
+On the build machine, run ./do-autobuild (or "nohup ./do-autobuild").
+It creates a directory 'logs/' with a log file for each module.
+
+@item Submit build logs
+
+Submit each log file to Simon's site, either through a
@example
-SUBDIRS += gl
+mail `echo gnulib__at__autobuild.josefsson.org | sed -e s/__at__/@@/`
@end example
-Finally, you have to add compiler and linker flags in the appropriate
-source directories, so that you can make use
-of the gnulib library. For example:
+or through netcat
@example
-...
-AM_CPPFLAGS = -I$(top_srcdir)/lib
-...
-LIBADD = lib/libgnu.a
-...
+autobuild-submit logs/*
@end example
-Don't forget to @code{#include} the various header files. In this
-example, you would need to make sure that @samp{#include "strdup.h"}
-is evaluated when compiling all source code files, that want to make
-use of @code{strdup}.
+@end enumerate
-When an include file is provided by the gnulib
-you shouldn't try to include the corresponding system header files
-yourself but let the gnulib header file do it as the ordering
-of the definition for some symbols may be significant.
+@node POSIX Substitutes Library
+@chapter Building the ISO C and POSIX Substitutes
-For example, to use the @code{time_r} gnulib module you should
-use include header file provided by the gnulib, and so
-@samp{#include "time_r.h"}, but you shouldn't explicitely
-@samp{#include <time.h>} as it is already done in @file{time_r.h}
-before the redefinition of some symbols.
+This section shows a radically different way to use Gnulib.
-@node Importing updated files
-@section Importing updated files
+You can extract the ISO C / POSIX substitutes part of gnulib by running
+the command
+@smallexample
+gnulib-tool --create-testdir --source-base=lib \
+ --dir=/tmp/posixlib `posix-modules`
+@end smallexample
-From time to time, you may want to invoke @samp{gnulib-tool --import}
-to update the files in your package. Once you have set up your
-package for gnulib, this step is quite simple. For example:
+@noindent
+The command @samp{posix-modules} is found in the same directory as
+@code{gnulib-tool}.
-@example
-~/src/libfoo$ gnulib-tool --import --source-base gl --m4-base gl/m4 strdup
-Module list with included dependencies:
- strdup
-File list:
- lib/strdup.c
- lib/strdup.h
- m4/onceonly_2_57.m4
- m4/strdup.m4
-Creating ./lib/Makefile.am...
-Creating ./m4/gnulib.m4...
-Finished.
-
-Don't forget to add "lib/Makefile"
-to AC_CONFIG_FILES in "./configure.ac" and to mention
-"lib" in SUBDIRS in some Makefile.am.
-~/src/libfoo$
-@end example
+The resulting directory can be built on a particular platform,
+independently of the program being ported. Then you can configure and
+build any program, by setting @code{CPPFLAGS} and @code{LDFLAGS} at
+configure time accordingly: set @code{CPPFLAGS="-I.../posixlib/lib"}, plus
+any essential type definitions and flags that you find in
+@code{.../posixlib/config.h}, and set
+@code{LDFLAGS=".../posixlib/lib/libgnu.a"}.
-If you don't recall how you invoked the tool last time, the commands
-used (and the operations it resulted in) are placed in comments within
-the generated @file{Makefile.am} and @file{gnulib.m4}, as in:
+This way of using Gnulib is useful when you don't want to modify the program's
+source code, or when the program uses a mix between C and C++ sources
+(requiring separate builds of the @code{posixlib} for the C compiler and
+for the C++ compiler).
-@example
-...
-# Invoked as: gnulib-tool --import strdup
-# Reproduce by: gnulib-tool --import --dir=. --lib=libgnu --source-base=lib --m4-base=m4 --libtool strdup
-...
-@end example
+@node Header File Substitutes
+@chapter ISO C and POSIX Header File Substitutes
+This chapter describes which header files specified by ISO C or POSIX are
+substituted by Gnulib, which portability pitfalls are fixed by Gnulib, and
+which (known) portability problems are not worked around by Gnulib.
-@node Finishing touches
-@section Finishing touches
+@nosuchmodulenote header file
-Invoking @samp{gnulib-tool --import} with the proper parameters (e.g.,
-@samp{--m4-base gl/m4}) and list of modules (e.g., @samp{strdup
-snprintf getline minmax}) can be tedious. To simplify this procedure,
-you may put the command line parameters in your @file{configure.ac}.
-For example:
+@menu
+* aio.h::
+* arpa/inet.h::
+* assert.h::
+* complex.h::
+* cpio.h::
+* ctype.h::
+* dirent.h::
+* dlfcn.h::
+* errno.h::
+* fcntl.h::
+* fenv.h::
+* float.h::
+* fmtmsg.h::
+* fnmatch.h::
+* ftw.h::
+* glob.h::
+* grp.h::
+* iconv.h::
+* inttypes.h::
+* iso646.h::
+* langinfo.h::
+* libgen.h::
+* limits.h::
+* locale.h::
+* math.h::
+* monetary.h::
+* mqueue.h::
+* ndbm.h::
+* net/if.h::
+* netdb.h::
+* netinet/in.h::
+* netinet/tcp.h::
+* nl_types.h::
+* poll.h::
+* pthread.h::
+* pwd.h::
+* regex.h::
+* sched.h::
+* search.h::
+* semaphore.h::
+* setjmp.h::
+* signal.h::
+* spawn.h::
+* stdarg.h::
+* stdbool.h::
+* stddef.h::
+* stdint.h::
+* stdio.h::
+* stdlib.h::
+* string.h::
+* strings.h::
+* stropts.h::
+* sys/ipc.h::
+* sys/mman.h::
+* sys/msg.h::
+* sys/resource.h::
+* sys/select.h::
+* sys/sem.h::
+* sys/shm.h::
+* sys/socket.h::
+* sys/stat.h::
+* sys/statvfs.h::
+* sys/time.h::
+* sys/timeb.h::
+* sys/times.h::
+* sys/types.h::
+* sys/uio.h::
+* sys/un.h::
+* sys/utsname.h::
+* sys/wait.h::
+* syslog.h::
+* tar.h::
+* termios.h::
+* tgmath.h::
+* time.h::
+* trace.h::
+* ucontext.h::
+* ulimit.h::
+* unistd.h::
+* utime.h::
+* utmpx.h::
+* wchar.h::
+* wctype.h::
+* wordexp.h::
+@end menu
-@example
-...
-AC_PROG_CC
-gl_EARLY
-...
-# For gnulib.
-gl_SOURCE_BASE(gl)
-gl_M4_BASE(gl/m4)
-gl_LIB(libgl)
-gl_MODULES(getopt progname strdup dummy exit error getpass-gnu getaddrinfo)
-gl_INIT
-...
-@end example
+@include posix-headers/aio.texi
+@include posix-headers/arpa_inet.texi
+@include posix-headers/assert.texi
+@include posix-headers/complex.texi
+@include posix-headers/cpio.texi
+@include posix-headers/ctype.texi
+@include posix-headers/dirent.texi
+@include posix-headers/dlfcn.texi
+@include posix-headers/errno.texi
+@include posix-headers/fcntl.texi
+@include posix-headers/fenv.texi
+@include posix-headers/float.texi
+@include posix-headers/fmtmsg.texi
+@include posix-headers/fnmatch.texi
+@include posix-headers/ftw.texi
+@include posix-headers/glob.texi
+@include posix-headers/grp.texi
+@include posix-headers/iconv.texi
+@include posix-headers/inttypes.texi
+@include posix-headers/iso646.texi
+@include posix-headers/langinfo.texi
+@include posix-headers/libgen.texi
+@include posix-headers/limits.texi
+@include posix-headers/locale.texi
+@include posix-headers/math.texi
+@include posix-headers/monetary.texi
+@include posix-headers/mqueue.texi
+@include posix-headers/ndbm.texi
+@include posix-headers/net_if.texi
+@include posix-headers/netdb.texi
+@include posix-headers/netinet_in.texi
+@include posix-headers/netinet_tcp.texi
+@include posix-headers/nl_types.texi
+@include posix-headers/poll.texi
+@include posix-headers/pthread.texi
+@include posix-headers/pwd.texi
+@include posix-headers/regex.texi
+@include posix-headers/sched.texi
+@include posix-headers/search.texi
+@include posix-headers/semaphore.texi
+@include posix-headers/setjmp.texi
+@include posix-headers/signal.texi
+@include posix-headers/spawn.texi
+@include posix-headers/stdarg.texi
+@include posix-headers/stdbool.texi
+@include posix-headers/stddef.texi
+@include posix-headers/stdint.texi
+@include posix-headers/stdio.texi
+@include posix-headers/stdlib.texi
+@include posix-headers/string.texi
+@include posix-headers/strings.texi
+@include posix-headers/stropts.texi
+@include posix-headers/sys_ipc.texi
+@include posix-headers/sys_mman.texi
+@include posix-headers/sys_msg.texi
+@include posix-headers/sys_resource.texi
+@include posix-headers/sys_select.texi
+@include posix-headers/sys_sem.texi
+@include posix-headers/sys_shm.texi
+@include posix-headers/sys_socket.texi
+@include posix-headers/sys_stat.texi
+@include posix-headers/sys_statvfs.texi
+@include posix-headers/sys_time.texi
+@include posix-headers/sys_timeb.texi
+@include posix-headers/sys_times.texi
+@include posix-headers/sys_types.texi
+@include posix-headers/sys_uio.texi
+@include posix-headers/sys_un.texi
+@include posix-headers/sys_utsname.texi
+@include posix-headers/sys_wait.texi
+@include posix-headers/syslog.texi
+@include posix-headers/tar.texi
+@include posix-headers/termios.texi
+@include posix-headers/tgmath.texi
+@include posix-headers/time.texi
+@include posix-headers/trace.texi
+@include posix-headers/ucontext.texi
+@include posix-headers/ulimit.texi
+@include posix-headers/unistd.texi
+@include posix-headers/utime.texi
+@include posix-headers/utmpx.texi
+@include posix-headers/wchar.texi
+@include posix-headers/wctype.texi
+@include posix-headers/wordexp.texi
+
+@node Function Substitutes
+@chapter ISO C and POSIX Function Substitutes
+
+This chapter describes which functions and function-like macros specified by
+ISO C or POSIX are substituted by Gnulib, which portability pitfalls are
+fixed by Gnulib, and which (known) portability problems are not worked around
+by Gnulib.
+
+@nosuchmodulenote function
-This illustrate all macros defined in @file{gnulib.m4}. With the
-above, importing new files are as simple as running @samp{gnulib-tool
---import} with no additional parameters.
+@menu
+* FD_CLR::
+* FD_ISSET::
+* FD_SET::
+* FD_ZERO::
+* _Exit::
+* _exit::
+* _longjmp::
+* _setjmp::
+* _tolower::
+* _toupper::
+* a64l::
+* abort::
+* abs::
+* accept::
+* access::
+* acos::
+* acosf::
+* acosh::
+* acoshf::
+* acoshl::
+* acosl::
+* aio_cancel::
+* aio_error::
+* aio_fsync::
+* aio_read::
+* aio_return::
+* aio_suspend::
+* aio_write::
+* alarm::
+* alphasort::
+* asctime::
+* asctime_r::
+* asin::
+* asinf::
+* asinh::
+* asinhf::
+* asinhl::
+* asinl::
+* assert::
+* atan::
+* atan2::
+* atan2f::
+* atan2l::
+* atanf::
+* atanh::
+* atanhf::
+* atanhl::
+* atanl::
+* atexit::
+* atof::
+* atoi::
+* atol::
+* atoll::
+* basename::
+* bind::
+* bsearch::
+* btowc::
+* cabs::
+* cabsf::
+* cabsl::
+* cacos::
+* cacosf::
+* cacosh::
+* cacoshf::
+* cacoshl::
+* cacosl::
+* calloc::
+* carg::
+* cargf::
+* cargl::
+* casin::
+* casinf::
+* casinh::
+* casinhf::
+* casinhl::
+* casinl::
+* catan::
+* catanf::
+* catanh::
+* catanhf::
+* catanhl::
+* catanl::
+* catclose::
+* catgets::
+* catopen::
+* cbrt::
+* cbrtf::
+* cbrtl::
+* ccos::
+* ccosf::
+* ccosh::
+* ccoshf::
+* ccoshl::
+* ccosl::
+* ceil::
+* ceilf::
+* ceill::
+* cexp::
+* cexpf::
+* cexpl::
+* cfgetispeed::
+* cfgetospeed::
+* cfsetispeed::
+* cfsetospeed::
+* chdir::
+* chmod::
+* chown::
+* cimag::
+* cimagf::
+* cimagl::
+* clearerr::
+* clock::
+* clock_getcpuclockid::
+* clock_getres::
+* clock_gettime::
+* clock_nanosleep::
+* clock_settime::
+* clog::
+* clogf::
+* clogl::
+* close::
+* closedir::
+* closelog::
+* confstr::
+* conj::
+* conjf::
+* conjl::
+* connect::
+* copysign::
+* copysignf::
+* copysignl::
+* cos::
+* cosf::
+* cosh::
+* coshf::
+* coshl::
+* cosl::
+* cpow::
+* cpowf::
+* cpowl::
+* cproj::
+* cprojf::
+* cprojl::
+* creal::
+* crealf::
+* creall::
+* creat::
+* crypt::
+* csin::
+* csinf::
+* csinh::
+* csinhf::
+* csinhl::
+* csinl::
+* csqrt::
+* csqrtf::
+* csqrtl::
+* ctan::
+* ctanf::
+* ctanh::
+* ctanhf::
+* ctanhl::
+* ctanl::
+* ctermid::
+* ctime::
+* ctime_r::
+* daylight::
+* dbm_clearerr::
+* dbm_close::
+* dbm_delete::
+* dbm_error::
+* dbm_fetch::
+* dbm_firstkey::
+* dbm_nextkey::
+* dbm_open::
+* dbm_store::
+* difftime::
+* dirfd::
+* dirname::
+* div::
+* dlclose::
+* dlerror::
+* dlopen::
+* dlsym::
+* dprintf::
+* drand48::
+* dup::
+* dup2::
+* duplocale::
+* encrypt::
+* endgrent::
+* endhostent::
+* endnetent::
+* endprotoent::
+* endpwent::
+* endservent::
+* endutxent::
+* environ::
+* erand48::
+* erf::
+* erfc::
+* erfcf::
+* erfcl::
+* erff::
+* erfl::
+* errno::
+* execl::
+* execle::
+* execlp::
+* execv::
+* execve::
+* execvp::
+* exit::
+* exp::
+* exp2::
+* exp2f::
+* exp2l::
+* expf::
+* expl::
+* expm1::
+* expm1f::
+* expm1l::
+* fabs::
+* fabsf::
+* fabsl::
+* faccessat::
+* fattach::
+* fchdir::
+* fchmod::
+* fchmodat::
+* fchown::
+* fchownat::
+* fclose::
+* fcntl::
+* fdatasync::
+* fdetach::
+* fdim::
+* fdimf::
+* fdiml::
+* fdopen::
+* fdopendir::
+* feclearexcept::
+* fegetenv::
+* fegetexceptflag::
+* fegetround::
+* feholdexcept::
+* feof::
+* feraiseexcept::
+* ferror::
+* fesetenv::
+* fesetexceptflag::
+* fesetround::
+* fetestexcept::
+* feupdateenv::
+* fexecve::
+* fflush::
+* ffs::
+* fgetc::
+* fgetpos::
+* fgets::
+* fgetwc::
+* fgetws::
+* fileno::
+* flockfile::
+* floor::
+* floorf::
+* floorl::
+* fma::
+* fmaf::
+* fmal::
+* fmax::
+* fmaxf::
+* fmaxl::
+* fmemopen::
+* fmin::
+* fminf::
+* fminl::
+* fmod::
+* fmodf::
+* fmodl::
+* fmtmsg::
+* fnmatch::
+* fopen::
+* fork::
+* fpathconf::
+* fpclassify::
+* fprintf::
+* fputc::
+* fputs::
+* fputwc::
+* fputws::
+* fread::
+* free::
+* freeaddrinfo::
+* freelocale::
+* freopen::
+* frexp::
+* frexpf::
+* frexpl::
+* fscanf::
+* fseek::
+* fseeko::
+* fsetpos::
+* fstat::
+* fstatat::
+* fstatvfs::
+* fsync::
+* ftell::
+* ftello::
+* ftok::
+* ftruncate::
+* ftrylockfile::
+* ftw::
+* funlockfile::
+* futimens::
+* fwide::
+* fwprintf::
+* fwrite::
+* fwscanf::
+* gai_strerror::
+* getaddrinfo::
+* getc::
+* getc_unlocked::
+* getchar::
+* getchar_unlocked::
+* getcwd::
+* getdate::
+* getdate_err::
+* getdelim::
+* getegid::
+* getenv::
+* geteuid::
+* getgid::
+* getgrent::
+* getgrgid::
+* getgrgid_r::
+* getgrnam::
+* getgrnam_r::
+* getgroups::
+* gethostent::
+* gethostid::
+* gethostname::
+* getitimer::
+* getline::
+* getlogin::
+* getlogin_r::
+* getmsg::
+* getnameinfo::
+* getnetbyaddr::
+* getnetbyname::
+* getnetent::
+* getopt::
+* getpeername::
+* getpgid::
+* getpgrp::
+* getpid::
+* getpmsg::
+* getppid::
+* getpriority::
+* getprotobyname::
+* getprotobynumber::
+* getprotoent::
+* getpwent::
+* getpwnam::
+* getpwnam_r::
+* getpwuid::
+* getpwuid_r::
+* getrlimit::
+* getrusage::
+* gets::
+* getservbyname::
+* getservbyport::
+* getservent::
+* getsid::
+* getsockname::
+* getsockopt::
+* getsubopt::
+* gettimeofday::
+* getuid::
+* getutxent::
+* getutxid::
+* getutxline::
+* getwc::
+* getwchar::
+* glob::
+* globfree::
+* gmtime::
+* gmtime_r::
+* grantpt::
+* hcreate::
+* hdestroy::
+* hsearch::
+* htonl::
+* htons::
+* hypot::
+* hypotf::
+* hypotl::
+* iconv::
+* iconv_close::
+* iconv_open::
+* if_freenameindex::
+* if_indextoname::
+* if_nameindex::
+* if_nametoindex::
+* ilogb::
+* ilogbf::
+* ilogbl::
+* imaxabs::
+* imaxdiv::
+* inet_addr::
+* inet_ntoa::
+* inet_ntop::
+* inet_pton::
+* initstate::
+* insque::
+* ioctl::
+* isalnum::
+* isalnum_l::
+* isalpha::
+* isalpha_l::
+* isascii::
+* isastream::
+* isatty::
+* isblank::
+* isblank_l::
+* iscntrl::
+* iscntrl_l::
+* isdigit::
+* isdigit_l::
+* isfinite::
+* isgraph::
+* isgraph_l::
+* isgreater::
+* isgreaterequal::
+* isinf::
+* isless::
+* islessequal::
+* islessgreater::
+* islower::
+* islower_l::
+* isnan::
+* isnormal::
+* isprint::
+* isprint_l::
+* ispunct::
+* ispunct_l::
+* isspace::
+* isspace_l::
+* isunordered::
+* isupper::
+* isupper_l::
+* iswalnum::
+* iswalnum_l::
+* iswalpha::
+* iswalpha_l::
+* iswblank::
+* iswblank_l::
+* iswcntrl::
+* iswcntrl_l::
+* iswctype::
+* iswctype_l::
+* iswdigit::
+* iswdigit_l::
+* iswgraph::
+* iswgraph_l::
+* iswlower::
+* iswlower_l::
+* iswprint::
+* iswprint_l::
+* iswpunct::
+* iswpunct_l::
+* iswspace::
+* iswspace_l::
+* iswupper::
+* iswupper_l::
+* iswxdigit::
+* iswxdigit_l::
+* isxdigit::
+* isxdigit_l::
+* j0::
+* j1::
+* jn::
+* jrand48::
+* kill::
+* killpg::
+* l64a::
+* labs::
+* lchown::
+* lcong48::
+* ldexp::
+* ldexpf::
+* ldexpl::
+* ldiv::
+* lfind::
+* lgamma::
+* lgammaf::
+* lgammal::
+* link::
+* linkat::
+* lio_listio::
+* listen::
+* llabs::
+* lldiv::
+* llrint::
+* llrintf::
+* llrintl::
+* llround::
+* llroundf::
+* llroundl::
+* localeconv::
+* localtime::
+* localtime_r::
+* lockf::
+* log::
+* log10::
+* log10f::
+* log10l::
+* log1p::
+* log1pf::
+* log1pl::
+* log2::
+* log2f::
+* log2l::
+* logb::
+* logbf::
+* logbl::
+* logf::
+* logl::
+* longjmp::
+* lrand48::
+* lrint::
+* lrintf::
+* lrintl::
+* lround::
+* lroundf::
+* lroundl::
+* lsearch::
+* lseek::
+* lstat::
+* malloc::
+* mblen::
+* mbrlen::
+* mbrtowc::
+* mbsinit::
+* mbsnrtowcs::
+* mbsrtowcs::
+* mbstowcs::
+* mbtowc::
+* memccpy::
+* memchr::
+* memcmp::
+* memcpy::
+* memmove::
+* memset::
+* mkdir::
+* mkdirat::
+* mkdtemp::
+* mkfifo::
+* mkfifoat::
+* mknod::
+* mknodat::
+* mkstemp::
+* mktime::
+* mlock::
+* mlockall::
+* mmap::
+* modf::
+* modff::
+* modfl::
+* mprotect::
+* mq_close::
+* mq_getattr::
+* mq_notify::
+* mq_open::
+* mq_receive::
+* mq_send::
+* mq_setattr::
+* mq_timedreceive::
+* mq_timedsend::
+* mq_unlink::
+* mrand48::
+* msgctl::
+* msgget::
+* msgrcv::
+* msgsnd::
+* msync::
+* munlock::
+* munlockall::
+* munmap::
+* nan::
+* nanf::
+* nanl::
+* nanosleep::
+* nearbyint::
+* nearbyintf::
+* nearbyintl::
+* newlocale::
+* nextafter::
+* nextafterf::
+* nextafterl::
+* nexttoward::
+* nexttowardf::
+* nexttowardl::
+* nftw::
+* nice::
+* nl_langinfo::
+* nl_langinfo_l::
+* nrand48::
+* ntohl::
+* ntohs::
+* open::
+* openat::
+* opendir::
+* openlog::
+* open_memstream::
+* open_wmemstream::
+* optarg::
+* opterr::
+* optind::
+* optopt::
+* pathconf::
+* pause::
+* pclose::
+* perror::
+* pipe::
+* poll::
+* popen::
+* posix_fadvise::
+* posix_fallocate::
+* posix_madvise::
+* posix_mem_offset::
+* posix_memalign::
+* posix_openpt::
+* posix_spawn::
+* posix_spawn_file_actions_addclose::
+* posix_spawn_file_actions_adddup2::
+* posix_spawn_file_actions_addopen::
+* posix_spawn_file_actions_destroy::
+* posix_spawn_file_actions_init::
+* posix_spawnattr_destroy::
+* posix_spawnattr_getflags::
+* posix_spawnattr_getpgroup::
+* posix_spawnattr_getschedparam::
+* posix_spawnattr_getschedpolicy::
+* posix_spawnattr_getsigdefault::
+* posix_spawnattr_getsigmask::
+* posix_spawnattr_init::
+* posix_spawnattr_setflags::
+* posix_spawnattr_setpgroup::
+* posix_spawnattr_setschedparam::
+* posix_spawnattr_setschedpolicy::
+* posix_spawnattr_setsigdefault::
+* posix_spawnattr_setsigmask::
+* posix_spawnp::
+* posix_trace_attr_destroy::
+* posix_trace_attr_getclockres::
+* posix_trace_attr_getcreatetime::
+* posix_trace_attr_getgenversion::
+* posix_trace_attr_getinherited::
+* posix_trace_attr_getlogfullpolicy::
+* posix_trace_attr_getlogsize::
+* posix_trace_attr_getmaxdatasize::
+* posix_trace_attr_getmaxsystemeventsize::
+* posix_trace_attr_getmaxusereventsize::
+* posix_trace_attr_getname::
+* posix_trace_attr_getstreamfullpolicy::
+* posix_trace_attr_getstreamsize::
+* posix_trace_attr_init::
+* posix_trace_attr_setinherited::
+* posix_trace_attr_setlogfullpolicy::
+* posix_trace_attr_setlogsize::
+* posix_trace_attr_setmaxdatasize::
+* posix_trace_attr_setname::
+* posix_trace_attr_setstreamfullpolicy::
+* posix_trace_attr_setstreamsize::
+* posix_trace_clear::
+* posix_trace_close::
+* posix_trace_create::
+* posix_trace_create_withlog::
+* posix_trace_event::
+* posix_trace_eventid_equal::
+* posix_trace_eventid_get_name::
+* posix_trace_eventid_open::
+* posix_trace_eventset_add::
+* posix_trace_eventset_del::
+* posix_trace_eventset_empty::
+* posix_trace_eventset_fill::
+* posix_trace_eventset_ismember::
+* posix_trace_eventtypelist_getnext_id::
+* posix_trace_eventtypelist_rewind::
+* posix_trace_flush::
+* posix_trace_get_attr::
+* posix_trace_get_filter::
+* posix_trace_get_status::
+* posix_trace_getnext_event::
+* posix_trace_open::
+* posix_trace_rewind::
+* posix_trace_set_filter::
+* posix_trace_shutdown::
+* posix_trace_start::
+* posix_trace_stop::
+* posix_trace_timedgetnext_event::
+* posix_trace_trid_eventid_open::
+* posix_trace_trygetnext_event::
+* posix_typed_mem_get_info::
+* posix_typed_mem_open::
+* pow::
+* powf::
+* powl::
+* pread::
+* printf::
+* pselect::
+* psiginfo::
+* psignal::
+* pthread_atfork::
+* pthread_attr_destroy::
+* pthread_attr_getdetachstate::
+* pthread_attr_getguardsize::
+* pthread_attr_getinheritsched::
+* pthread_attr_getschedparam::
+* pthread_attr_getschedpolicy::
+* pthread_attr_getscope::
+* pthread_attr_getstack::
+* pthread_attr_getstacksize::
+* pthread_attr_init::
+* pthread_attr_setdetachstate::
+* pthread_attr_setguardsize::
+* pthread_attr_setinheritsched::
+* pthread_attr_setschedparam::
+* pthread_attr_setschedpolicy::
+* pthread_attr_setscope::
+* pthread_attr_setstack::
+* pthread_attr_setstacksize::
+* pthread_barrier_destroy::
+* pthread_barrier_init::
+* pthread_barrier_wait::
+* pthread_barrierattr_destroy::
+* pthread_barrierattr_getpshared::
+* pthread_barrierattr_init::
+* pthread_barrierattr_setpshared::
+* pthread_cancel::
+* pthread_cleanup_pop::
+* pthread_cleanup_push::
+* pthread_cond_broadcast::
+* pthread_cond_destroy::
+* pthread_cond_init::
+* pthread_cond_signal::
+* pthread_cond_timedwait::
+* pthread_cond_wait::
+* pthread_condattr_destroy::
+* pthread_condattr_getclock::
+* pthread_condattr_getpshared::
+* pthread_condattr_init::
+* pthread_condattr_setclock::
+* pthread_condattr_setpshared::
+* pthread_create::
+* pthread_detach::
+* pthread_equal::
+* pthread_exit::
+* pthread_getconcurrency::
+* pthread_getcpuclockid::
+* pthread_getschedparam::
+* pthread_getspecific::
+* pthread_join::
+* pthread_key_create::
+* pthread_key_delete::
+* pthread_kill::
+* pthread_mutex_consistent::
+* pthread_mutex_destroy::
+* pthread_mutex_getprioceiling::
+* pthread_mutex_init::
+* pthread_mutex_lock::
+* pthread_mutex_setprioceiling::
+* pthread_mutex_timedlock::
+* pthread_mutex_trylock::
+* pthread_mutex_unlock::
+* pthread_mutexattr_destroy::
+* pthread_mutexattr_getprioceiling::
+* pthread_mutexattr_getprotocol::
+* pthread_mutexattr_getpshared::
+* pthread_mutexattr_getrobust::
+* pthread_mutexattr_gettype::
+* pthread_mutexattr_init::
+* pthread_mutexattr_setprioceiling::
+* pthread_mutexattr_setprotocol::
+* pthread_mutexattr_setpshared::
+* pthread_mutexattr_setrobust::
+* pthread_mutexattr_settype::
+* pthread_once::
+* pthread_rwlock_destroy::
+* pthread_rwlock_init::
+* pthread_rwlock_rdlock::
+* pthread_rwlock_timedrdlock::
+* pthread_rwlock_timedwrlock::
+* pthread_rwlock_tryrdlock::
+* pthread_rwlock_trywrlock::
+* pthread_rwlock_unlock::
+* pthread_rwlock_wrlock::
+* pthread_rwlockattr_destroy::
+* pthread_rwlockattr_getpshared::
+* pthread_rwlockattr_init::
+* pthread_rwlockattr_setpshared::
+* pthread_self::
+* pthread_setcancelstate::
+* pthread_setcanceltype::
+* pthread_setconcurrency::
+* pthread_setschedparam::
+* pthread_setschedprio::
+* pthread_setspecific::
+* pthread_sigmask::
+* pthread_spin_destroy::
+* pthread_spin_init::
+* pthread_spin_lock::
+* pthread_spin_trylock::
+* pthread_spin_unlock::
+* pthread_testcancel::
+* ptsname::
+* putc::
+* putc_unlocked::
+* putchar::
+* putchar_unlocked::
+* putenv::
+* putmsg::
+* putpmsg::
+* puts::
+* pututxline::
+* putwc::
+* putwchar::
+* pwrite::
+* qsort::
+* raise::
+* rand::
+* rand_r::
+* random::
+* read::
+* readdir::
+* readdir_r::
+* readlink::
+* readlinkat::
+* readv::
+* realloc::
+* realpath::
+* recv::
+* recvfrom::
+* recvmsg::
+* regcomp::
+* regerror::
+* regexec::
+* regfree::
+* remainder::
+* remainderf::
+* remainderl::
+* remove::
+* remque::
+* remquo::
+* remquof::
+* remquol::
+* rename::
+* renameat::
+* rewind::
+* rewinddir::
+* rint::
+* rintf::
+* rintl::
+* rmdir::
+* round::
+* roundf::
+* roundl::
+* scalbln::
+* scalblnf::
+* scalblnl::
+* scalbn::
+* scalbnf::
+* scalbnl::
+* scandir::
+* scanf::
+* sched_get_priority_max::
+* sched_get_priority_min::
+* sched_getparam::
+* sched_getscheduler::
+* sched_rr_get_interval::
+* sched_setparam::
+* sched_setscheduler::
+* sched_yield::
+* seed48::
+* seekdir::
+* select::
+* sem_close::
+* sem_destroy::
+* sem_getvalue::
+* sem_init::
+* sem_open::
+* sem_post::
+* sem_timedwait::
+* sem_trywait::
+* sem_unlink::
+* sem_wait::
+* semctl::
+* semget::
+* semop::
+* send::
+* sendmsg::
+* sendto::
+* setbuf::
+* setegid::
+* setenv::
+* seteuid::
+* setgid::
+* setgrent::
+* sethostent::
+* setitimer::
+* setjmp::
+* setkey::
+* setlocale::
+* setlogmask::
+* setnetent::
+* setpgid::
+* setpgrp::
+* setpriority::
+* setprotoent::
+* setpwent::
+* setregid::
+* setreuid::
+* setrlimit::
+* setservent::
+* setsid::
+* setsockopt::
+* setstate::
+* setuid::
+* setutxent::
+* setvbuf::
+* shm_open::
+* shm_unlink::
+* shmat::
+* shmctl::
+* shmdt::
+* shmget::
+* shutdown::
+* sigaction::
+* sigaddset::
+* sigaltstack::
+* sigdelset::
+* sigemptyset::
+* sigfillset::
+* sighold::
+* sigignore::
+* siginterrupt::
+* sigismember::
+* siglongjmp::
+* signal::
+* signbit::
+* signgam::
+* sigpause::
+* sigpending::
+* sigprocmask::
+* sigqueue::
+* sigrelse::
+* sigset::
+* sigsetjmp::
+* sigsuspend::
+* sigtimedwait::
+* sigwait::
+* sigwaitinfo::
+* sin::
+* sinf::
+* sinh::
+* sinhf::
+* sinhl::
+* sinl::
+* sleep::
+* snprintf::
+* sockatmark::
+* socket::
+* socketpair::
+* sprintf::
+* sqrt::
+* sqrtf::
+* sqrtl::
+* srand::
+* srand48::
+* srandom::
+* sscanf::
+* stat::
+* statvfs::
+* stderr::
+* stdin::
+* stdout::
+* stpcpy::
+* stpncpy::
+* strcasecmp::
+* strcasecmp_l::
+* strcat::
+* strchr::
+* strcmp::
+* strcoll::
+* strcoll_l::
+* strcpy::
+* strcspn::
+* strdup::
+* strerror::
+* strerror_l::
+* strerror_r::
+* strfmon::
+* strfmon_l::
+* strftime::
+* strftime_l::
+* strlen::
+* strncasecmp::
+* strncasecmp_l::
+* strncat::
+* strncmp::
+* strncpy::
+* strndup::
+* strnlen::
+* strpbrk::
+* strptime::
+* strrchr::
+* strsignal::
+* strspn::
+* strstr::
+* strtod::
+* strtof::
+* strtoimax::
+* strtok::
+* strtok_r::
+* strtol::
+* strtold::
+* strtoll::
+* strtoul::
+* strtoull::
+* strtoumax::
+* strxfrm::
+* strxfrm_l::
+* swab::
+* swprintf::
+* swscanf::
+* symlink::
+* symlinkat::
+* sync::
+* sysconf::
+* syslog::
+* system::
+* tan::
+* tanf::
+* tanh::
+* tanhf::
+* tanhl::
+* tanl::
+* tcdrain::
+* tcflow::
+* tcflush::
+* tcgetattr::
+* tcgetpgrp::
+* tcgetsid::
+* tcsendbreak::
+* tcsetattr::
+* tcsetpgrp::
+* tdelete::
+* telldir::
+* tempnam::
+* tfind::
+* tgamma::
+* tgammaf::
+* tgammal::
+* time::
+* timer_create::
+* timer_delete::
+* timer_getoverrun::
+* timer_gettime::
+* timer_settime::
+* times::
+* timezone::
+* tmpfile::
+* tmpnam::
+* toascii::
+* tolower::
+* tolower_l::
+* toupper::
+* toupper_l::
+* towctrans::
+* towctrans_l::
+* towlower::
+* towlower_l::
+* towupper::
+* towupper_l::
+* trunc::
+* truncate::
+* truncf::
+* truncl::
+* tsearch::
+* ttyname::
+* ttyname_r::
+* twalk::
+* tzname::
+* tzset::
+* ulimit::
+* umask::
+* uname::
+* ungetc::
+* ungetwc::
+* unlink::
+* unlinkat::
+* unlockpt::
+* unsetenv::
+* uselocale::
+* utime::
+* utimensat::
+* utimes::
+* va_arg::
+* va_copy::
+* va_end::
+* va_start::
+* vdprintf::
+* vfprintf::
+* vfscanf::
+* vfwprintf::
+* vfwscanf::
+* vprintf::
+* vscanf::
+* vsnprintf::
+* vsprintf::
+* vsscanf::
+* vswprintf::
+* vswscanf::
+* vwprintf::
+* vwscanf::
+* wait::
+* waitid::
+* waitpid::
+* wcpcpy::
+* wcpncpy::
+* wcrtomb::
+* wcscasecmp::
+* wcscasecmp_l::
+* wcscat::
+* wcschr::
+* wcscmp::
+* wcscoll::
+* wcscoll_l::
+* wcscpy::
+* wcscspn::
+* wcsdup::
+* wcsftime::
+* wcslen::
+* wcsncasecmp::
+* wcsncasecmp_l::
+* wcsncat::
+* wcsncmp::
+* wcsncpy::
+* wcsnlen::
+* wcsnrtombs::
+* wcspbrk::
+* wcsrchr::
+* wcsrtombs::
+* wcsspn::
+* wcsstr::
+* wcstod::
+* wcstof::
+* wcstoimax::
+* wcstok::
+* wcstol::
+* wcstold::
+* wcstoll::
+* wcstombs::
+* wcstoul::
+* wcstoull::
+* wcstoumax::
+* wcswidth::
+* wcsxfrm::
+* wcsxfrm_l::
+* wctob::
+* wctomb::
+* wctrans::
+* wctrans_l::
+* wctype::
+* wctype_l::
+* wcwidth::
+* wmemchr::
+* wmemcmp::
+* wmemcpy::
+* wmemmove::
+* wmemset::
+* wordexp::
+* wordfree::
+* wprintf::
+* write::
+* writev::
+* wscanf::
+* y0::
+* y1::
+* yn::
+@end menu
-The macros @code{gl_EARLY}, @code{gl_INIT}, @code{gl_SOURCE_BASE}, and
-@code{gl_M4_BASE} have been discussed earlier. The @code{gl_LIB}
-macro can be used if you wish to change the library name (by default
-@file{libgnu.a} or @file{libgnu.la} if you use libtool). The
-@code{gl_MODULES} macro is used to specify which modules to import.
+@include posix-functions/FD_CLR.texi
+@include posix-functions/FD_ISSET.texi
+@include posix-functions/FD_SET.texi
+@include posix-functions/FD_ZERO.texi
+@include posix-functions/_Exit_C99.texi
+@include posix-functions/_exit.texi
+@include posix-functions/_longjmp.texi
+@include posix-functions/_setjmp.texi
+@include posix-functions/_tolower.texi
+@include posix-functions/_toupper.texi
+@include posix-functions/a64l.texi
+@include posix-functions/abort.texi
+@include posix-functions/abs.texi
+@include posix-functions/accept.texi
+@include posix-functions/access.texi
+@include posix-functions/acos.texi
+@include posix-functions/acosf.texi
+@include posix-functions/acosh.texi
+@include posix-functions/acoshf.texi
+@include posix-functions/acoshl.texi
+@include posix-functions/acosl.texi
+@include posix-functions/aio_cancel.texi
+@include posix-functions/aio_error.texi
+@include posix-functions/aio_fsync.texi
+@include posix-functions/aio_read.texi
+@include posix-functions/aio_return.texi
+@include posix-functions/aio_suspend.texi
+@include posix-functions/aio_write.texi
+@include posix-functions/alarm.texi
+@include posix-functions/alphasort.texi
+@include posix-functions/asctime.texi
+@include posix-functions/asctime_r.texi
+@include posix-functions/asin.texi
+@include posix-functions/asinf.texi
+@include posix-functions/asinh.texi
+@include posix-functions/asinhf.texi
+@include posix-functions/asinhl.texi
+@include posix-functions/asinl.texi
+@include posix-functions/assert.texi
+@include posix-functions/atan.texi
+@include posix-functions/atan2.texi
+@include posix-functions/atan2f.texi
+@include posix-functions/atan2l.texi
+@include posix-functions/atanf.texi
+@include posix-functions/atanh.texi
+@include posix-functions/atanhf.texi
+@include posix-functions/atanhl.texi
+@include posix-functions/atanl.texi
+@include posix-functions/atexit.texi
+@include posix-functions/atof.texi
+@include posix-functions/atoi.texi
+@include posix-functions/atol.texi
+@include posix-functions/atoll.texi
+@include posix-functions/basename.texi
+@include posix-functions/bind.texi
+@include posix-functions/bsearch.texi
+@include posix-functions/btowc.texi
+@include posix-functions/cabs.texi
+@include posix-functions/cabsf.texi
+@include posix-functions/cabsl.texi
+@include posix-functions/cacos.texi
+@include posix-functions/cacosf.texi
+@include posix-functions/cacosh.texi
+@include posix-functions/cacoshf.texi
+@include posix-functions/cacoshl.texi
+@include posix-functions/cacosl.texi
+@include posix-functions/calloc.texi
+@include posix-functions/carg.texi
+@include posix-functions/cargf.texi
+@include posix-functions/cargl.texi
+@include posix-functions/casin.texi
+@include posix-functions/casinf.texi
+@include posix-functions/casinh.texi
+@include posix-functions/casinhf.texi
+@include posix-functions/casinhl.texi
+@include posix-functions/casinl.texi
+@include posix-functions/catan.texi
+@include posix-functions/catanf.texi
+@include posix-functions/catanh.texi
+@include posix-functions/catanhf.texi
+@include posix-functions/catanhl.texi
+@include posix-functions/catanl.texi
+@include posix-functions/catclose.texi
+@include posix-functions/catgets.texi
+@include posix-functions/catopen.texi
+@include posix-functions/cbrt.texi
+@include posix-functions/cbrtf.texi
+@include posix-functions/cbrtl.texi
+@include posix-functions/ccos.texi
+@include posix-functions/ccosf.texi
+@include posix-functions/ccosh.texi
+@include posix-functions/ccoshf.texi
+@include posix-functions/ccoshl.texi
+@include posix-functions/ccosl.texi
+@include posix-functions/ceil.texi
+@include posix-functions/ceilf.texi
+@include posix-functions/ceill.texi
+@include posix-functions/cexp.texi
+@include posix-functions/cexpf.texi
+@include posix-functions/cexpl.texi
+@include posix-functions/cfgetispeed.texi
+@include posix-functions/cfgetospeed.texi
+@include posix-functions/cfsetispeed.texi
+@include posix-functions/cfsetospeed.texi
+@include posix-functions/chdir.texi
+@include posix-functions/chmod.texi
+@include posix-functions/chown.texi
+@include posix-functions/cimag.texi
+@include posix-functions/cimagf.texi
+@include posix-functions/cimagl.texi
+@include posix-functions/clearerr.texi
+@include posix-functions/clock.texi
+@include posix-functions/clock_getcpuclockid.texi
+@include posix-functions/clock_getres.texi
+@include posix-functions/clock_gettime.texi
+@include posix-functions/clock_nanosleep.texi
+@include posix-functions/clock_settime.texi
+@include posix-functions/clog.texi
+@include posix-functions/clogf.texi
+@include posix-functions/clogl.texi
+@include posix-functions/close.texi
+@include posix-functions/closedir.texi
+@include posix-functions/closelog.texi
+@include posix-functions/confstr.texi
+@include posix-functions/conj.texi
+@include posix-functions/conjf.texi
+@include posix-functions/conjl.texi
+@include posix-functions/connect.texi
+@include posix-functions/copysign.texi
+@include posix-functions/copysignf.texi
+@include posix-functions/copysignl.texi
+@include posix-functions/cos.texi
+@include posix-functions/cosf.texi
+@include posix-functions/cosh.texi
+@include posix-functions/coshf.texi
+@include posix-functions/coshl.texi
+@include posix-functions/cosl.texi
+@include posix-functions/cpow.texi
+@include posix-functions/cpowf.texi
+@include posix-functions/cpowl.texi
+@include posix-functions/cproj.texi
+@include posix-functions/cprojf.texi
+@include posix-functions/cprojl.texi
+@include posix-functions/creal.texi
+@include posix-functions/crealf.texi
+@include posix-functions/creall.texi
+@include posix-functions/creat.texi
+@include posix-functions/crypt.texi
+@include posix-functions/csin.texi
+@include posix-functions/csinf.texi
+@include posix-functions/csinh.texi
+@include posix-functions/csinhf.texi
+@include posix-functions/csinhl.texi
+@include posix-functions/csinl.texi
+@include posix-functions/csqrt.texi
+@include posix-functions/csqrtf.texi
+@include posix-functions/csqrtl.texi
+@include posix-functions/ctan.texi
+@include posix-functions/ctanf.texi
+@include posix-functions/ctanh.texi
+@include posix-functions/ctanhf.texi
+@include posix-functions/ctanhl.texi
+@include posix-functions/ctanl.texi
+@include posix-functions/ctermid.texi
+@include posix-functions/ctime.texi
+@include posix-functions/ctime_r.texi
+@include posix-functions/daylight.texi
+@include posix-functions/dbm_clearerr.texi
+@include posix-functions/dbm_close.texi
+@include posix-functions/dbm_delete.texi
+@include posix-functions/dbm_error.texi
+@include posix-functions/dbm_fetch.texi
+@include posix-functions/dbm_firstkey.texi
+@include posix-functions/dbm_nextkey.texi
+@include posix-functions/dbm_open.texi
+@include posix-functions/dbm_store.texi
+@include posix-functions/difftime.texi
+@include posix-functions/dirfd.texi
+@include posix-functions/dirname.texi
+@include posix-functions/div.texi
+@include posix-functions/dlclose.texi
+@include posix-functions/dlerror.texi
+@include posix-functions/dlopen.texi
+@include posix-functions/dlsym.texi
+@include posix-functions/dprintf.texi
+@include posix-functions/drand48.texi
+@include posix-functions/dup.texi
+@include posix-functions/dup2.texi
+@include posix-functions/duplocale.texi
+@include posix-functions/encrypt.texi
+@include posix-functions/endgrent.texi
+@include posix-functions/endhostent.texi
+@include posix-functions/endnetent.texi
+@include posix-functions/endprotoent.texi
+@include posix-functions/endpwent.texi
+@include posix-functions/endservent.texi
+@include posix-functions/endutxent.texi
+@include posix-functions/environ.texi
+@include posix-functions/erand48.texi
+@include posix-functions/erf.texi
+@include posix-functions/erfc.texi
+@include posix-functions/erfcf.texi
+@include posix-functions/erfcl.texi
+@include posix-functions/erff.texi
+@include posix-functions/erfl.texi
+@include posix-functions/errno.texi
+@include posix-functions/execl.texi
+@include posix-functions/execle.texi
+@include posix-functions/execlp.texi
+@include posix-functions/execv.texi
+@include posix-functions/execve.texi
+@include posix-functions/execvp.texi
+@include posix-functions/exit.texi
+@include posix-functions/exp.texi
+@include posix-functions/exp2.texi
+@include posix-functions/exp2f.texi
+@include posix-functions/exp2l.texi
+@include posix-functions/expf.texi
+@include posix-functions/expl.texi
+@include posix-functions/expm1.texi
+@include posix-functions/expm1f.texi
+@include posix-functions/expm1l.texi
+@include posix-functions/fabs.texi
+@include posix-functions/fabsf.texi
+@include posix-functions/fabsl.texi
+@include posix-functions/faccessat.texi
+@include posix-functions/fattach.texi
+@include posix-functions/fchdir.texi
+@include posix-functions/fchmod.texi
+@include posix-functions/fchmodat.texi
+@include posix-functions/fchown.texi
+@include posix-functions/fchownat.texi
+@include posix-functions/fclose.texi
+@include posix-functions/fcntl.texi
+@include posix-functions/fdatasync.texi
+@include posix-functions/fdetach.texi
+@include posix-functions/fdim.texi
+@include posix-functions/fdimf.texi
+@include posix-functions/fdiml.texi
+@include posix-functions/fdopen.texi
+@include posix-functions/fdopendir.texi
+@include posix-functions/feclearexcept.texi
+@include posix-functions/fegetenv.texi
+@include posix-functions/fegetexceptflag.texi
+@include posix-functions/fegetround.texi
+@include posix-functions/feholdexcept.texi
+@include posix-functions/feof.texi
+@include posix-functions/feraiseexcept.texi
+@include posix-functions/ferror.texi
+@include posix-functions/fesetenv.texi
+@include posix-functions/fesetexceptflag.texi
+@include posix-functions/fesetround.texi
+@include posix-functions/fetestexcept.texi
+@include posix-functions/feupdateenv.texi
+@include posix-functions/fexecve.texi
+@include posix-functions/fflush.texi
+@include posix-functions/ffs.texi
+@include posix-functions/fgetc.texi
+@include posix-functions/fgetpos.texi
+@include posix-functions/fgets.texi
+@include posix-functions/fgetwc.texi
+@include posix-functions/fgetws.texi
+@include posix-functions/fileno.texi
+@include posix-functions/flockfile.texi
+@include posix-functions/floor.texi
+@include posix-functions/floorf.texi
+@include posix-functions/floorl.texi
+@include posix-functions/fma.texi
+@include posix-functions/fmaf.texi
+@include posix-functions/fmal.texi
+@include posix-functions/fmax.texi
+@include posix-functions/fmaxf.texi
+@include posix-functions/fmaxl.texi
+@include posix-functions/fmemopen.texi
+@include posix-functions/fmin.texi
+@include posix-functions/fminf.texi
+@include posix-functions/fminl.texi
+@include posix-functions/fmod.texi
+@include posix-functions/fmodf.texi
+@include posix-functions/fmodl.texi
+@include posix-functions/fmtmsg.texi
+@include posix-functions/fnmatch.texi
+@include posix-functions/fopen.texi
+@include posix-functions/fork.texi
+@include posix-functions/fpathconf.texi
+@include posix-functions/fpclassify.texi
+@include posix-functions/fprintf.texi
+@include posix-functions/fputc.texi
+@include posix-functions/fputs.texi
+@include posix-functions/fputwc.texi
+@include posix-functions/fputws.texi
+@include posix-functions/fread.texi
+@include posix-functions/free.texi
+@include posix-functions/freeaddrinfo.texi
+@include posix-functions/freelocale.texi
+@include posix-functions/freopen.texi
+@include posix-functions/frexp.texi
+@include posix-functions/frexpf.texi
+@include posix-functions/frexpl.texi
+@include posix-functions/fscanf.texi
+@include posix-functions/fseek.texi
+@include posix-functions/fseeko.texi
+@include posix-functions/fsetpos.texi
+@include posix-functions/fstat.texi
+@include posix-functions/fstatat.texi
+@include posix-functions/fstatvfs.texi
+@include posix-functions/fsync.texi
+@include posix-functions/ftell.texi
+@include posix-functions/ftello.texi
+@include posix-functions/ftok.texi
+@include posix-functions/ftruncate.texi
+@include posix-functions/ftrylockfile.texi
+@include posix-functions/ftw.texi
+@include posix-functions/funlockfile.texi
+@include posix-functions/futimens.texi
+@include posix-functions/fwide.texi
+@include posix-functions/fwprintf.texi
+@include posix-functions/fwrite.texi
+@include posix-functions/fwscanf.texi
+@include posix-functions/gai_strerror.texi
+@include posix-functions/getaddrinfo.texi
+@include posix-functions/getc.texi
+@include posix-functions/getc_unlocked.texi
+@include posix-functions/getchar.texi
+@include posix-functions/getchar_unlocked.texi
+@include posix-functions/getcwd.texi
+@include posix-functions/getdate.texi
+@include posix-functions/getdate_err.texi
+@include posix-functions/getdelim.texi
+@include posix-functions/getegid.texi
+@include posix-functions/getenv.texi
+@include posix-functions/geteuid.texi
+@include posix-functions/getgid.texi
+@include posix-functions/getgrent.texi
+@include posix-functions/getgrgid.texi
+@include posix-functions/getgrgid_r.texi
+@include posix-functions/getgrnam.texi
+@include posix-functions/getgrnam_r.texi
+@include posix-functions/getgroups.texi
+@include posix-functions/gethostent.texi
+@include posix-functions/gethostid.texi
+@include posix-functions/gethostname.texi
+@include posix-functions/getitimer.texi
+@include posix-functions/getline.texi
+@include posix-functions/getlogin.texi
+@include posix-functions/getlogin_r.texi
+@include posix-functions/getmsg.texi
+@include posix-functions/getnameinfo.texi
+@include posix-functions/getnetbyaddr.texi
+@include posix-functions/getnetbyname.texi
+@include posix-functions/getnetent.texi
+@include posix-functions/getopt.texi
+@include posix-functions/getpeername.texi
+@include posix-functions/getpgid.texi
+@include posix-functions/getpgrp.texi
+@include posix-functions/getpid.texi
+@include posix-functions/getpmsg.texi
+@include posix-functions/getppid.texi
+@include posix-functions/getpriority.texi
+@include posix-functions/getprotobyname.texi
+@include posix-functions/getprotobynumber.texi
+@include posix-functions/getprotoent.texi
+@include posix-functions/getpwent.texi
+@include posix-functions/getpwnam.texi
+@include posix-functions/getpwnam_r.texi
+@include posix-functions/getpwuid.texi
+@include posix-functions/getpwuid_r.texi
+@include posix-functions/getrlimit.texi
+@include posix-functions/getrusage.texi
+@include posix-functions/gets.texi
+@include posix-functions/getservbyname.texi
+@include posix-functions/getservbyport.texi
+@include posix-functions/getservent.texi
+@include posix-functions/getsid.texi
+@include posix-functions/getsockname.texi
+@include posix-functions/getsockopt.texi
+@include posix-functions/getsubopt.texi
+@include posix-functions/gettimeofday.texi
+@include posix-functions/getuid.texi
+@include posix-functions/getutxent.texi
+@include posix-functions/getutxid.texi
+@include posix-functions/getutxline.texi
+@include posix-functions/getwc.texi
+@include posix-functions/getwchar.texi
+@include posix-functions/glob.texi
+@include posix-functions/globfree.texi
+@include posix-functions/gmtime.texi
+@include posix-functions/gmtime_r.texi
+@include posix-functions/grantpt.texi
+@include posix-functions/hcreate.texi
+@include posix-functions/hdestroy.texi
+@include posix-functions/hsearch.texi
+@include posix-functions/htonl.texi
+@include posix-functions/htons.texi
+@include posix-functions/hypot.texi
+@include posix-functions/hypotf.texi
+@include posix-functions/hypotl.texi
+@include posix-functions/iconv.texi
+@include posix-functions/iconv_close.texi
+@include posix-functions/iconv_open.texi
+@include posix-functions/if_freenameindex.texi
+@include posix-functions/if_indextoname.texi
+@include posix-functions/if_nameindex.texi
+@include posix-functions/if_nametoindex.texi
+@include posix-functions/ilogb.texi
+@include posix-functions/ilogbf.texi
+@include posix-functions/ilogbl.texi
+@include posix-functions/imaxabs.texi
+@include posix-functions/imaxdiv.texi
+@include posix-functions/inet_addr.texi
+@include posix-functions/inet_ntoa.texi
+@include posix-functions/inet_ntop.texi
+@include posix-functions/inet_pton.texi
+@include posix-functions/initstate.texi
+@include posix-functions/insque.texi
+@include posix-functions/ioctl.texi
+@include posix-functions/isalnum.texi
+@include posix-functions/isalnum_l.texi
+@include posix-functions/isalpha.texi
+@include posix-functions/isalpha_l.texi
+@include posix-functions/isascii.texi
+@include posix-functions/isastream.texi
+@include posix-functions/isatty.texi
+@include posix-functions/isblank.texi
+@include posix-functions/isblank_l.texi
+@include posix-functions/iscntrl.texi
+@include posix-functions/iscntrl_l.texi
+@include posix-functions/isdigit.texi
+@include posix-functions/isdigit_l.texi
+@include posix-functions/isfinite.texi
+@include posix-functions/isgraph.texi
+@include posix-functions/isgraph_l.texi
+@include posix-functions/isgreater.texi
+@include posix-functions/isgreaterequal.texi
+@include posix-functions/isinf.texi
+@include posix-functions/isless.texi
+@include posix-functions/islessequal.texi
+@include posix-functions/islessgreater.texi
+@include posix-functions/islower.texi
+@include posix-functions/islower_l.texi
+@include posix-functions/isnan.texi
+@include posix-functions/isnormal.texi
+@include posix-functions/isprint.texi
+@include posix-functions/isprint_l.texi
+@include posix-functions/ispunct.texi
+@include posix-functions/ispunct_l.texi
+@include posix-functions/isspace.texi
+@include posix-functions/isspace_l.texi
+@include posix-functions/isunordered.texi
+@include posix-functions/isupper.texi
+@include posix-functions/isupper_l.texi
+@include posix-functions/iswalnum.texi
+@include posix-functions/iswalnum_l.texi
+@include posix-functions/iswalpha.texi
+@include posix-functions/iswalpha_l.texi
+@include posix-functions/iswblank.texi
+@include posix-functions/iswblank_l.texi
+@include posix-functions/iswcntrl.texi
+@include posix-functions/iswcntrl_l.texi
+@include posix-functions/iswctype.texi
+@include posix-functions/iswctype_l.texi
+@include posix-functions/iswdigit.texi
+@include posix-functions/iswdigit_l.texi
+@include posix-functions/iswgraph.texi
+@include posix-functions/iswgraph_l.texi
+@include posix-functions/iswlower.texi
+@include posix-functions/iswlower_l.texi
+@include posix-functions/iswprint.texi
+@include posix-functions/iswprint_l.texi
+@include posix-functions/iswpunct.texi
+@include posix-functions/iswpunct_l.texi
+@include posix-functions/iswspace.texi
+@include posix-functions/iswspace_l.texi
+@include posix-functions/iswupper.texi
+@include posix-functions/iswupper_l.texi
+@include posix-functions/iswxdigit.texi
+@include posix-functions/iswxdigit_l.texi
+@include posix-functions/isxdigit.texi
+@include posix-functions/isxdigit_l.texi
+@include posix-functions/j0.texi
+@include posix-functions/j1.texi
+@include posix-functions/jn.texi
+@include posix-functions/jrand48.texi
+@include posix-functions/kill.texi
+@include posix-functions/killpg.texi
+@include posix-functions/l64a.texi
+@include posix-functions/labs.texi
+@include posix-functions/lchown.texi
+@include posix-functions/lcong48.texi
+@include posix-functions/ldexp.texi
+@include posix-functions/ldexpf.texi
+@include posix-functions/ldexpl.texi
+@include posix-functions/ldiv.texi
+@include posix-functions/lfind.texi
+@include posix-functions/lgamma.texi
+@include posix-functions/lgammaf.texi
+@include posix-functions/lgammal.texi
+@include posix-functions/link.texi
+@include posix-functions/linkat.texi
+@include posix-functions/lio_listio.texi
+@include posix-functions/listen.texi
+@include posix-functions/llabs.texi
+@include posix-functions/lldiv.texi
+@include posix-functions/llrint.texi
+@include posix-functions/llrintf.texi
+@include posix-functions/llrintl.texi
+@include posix-functions/llround.texi
+@include posix-functions/llroundf.texi
+@include posix-functions/llroundl.texi
+@include posix-functions/localeconv.texi
+@include posix-functions/localtime.texi
+@include posix-functions/localtime_r.texi
+@include posix-functions/lockf.texi
+@include posix-functions/log.texi
+@include posix-functions/log10.texi
+@include posix-functions/log10f.texi
+@include posix-functions/log10l.texi
+@include posix-functions/log1p.texi
+@include posix-functions/log1pf.texi
+@include posix-functions/log1pl.texi
+@include posix-functions/log2.texi
+@include posix-functions/log2f.texi
+@include posix-functions/log2l.texi
+@include posix-functions/logb.texi
+@include posix-functions/logbf.texi
+@include posix-functions/logbl.texi
+@include posix-functions/logf.texi
+@include posix-functions/logl.texi
+@include posix-functions/longjmp.texi
+@include posix-functions/lrand48.texi
+@include posix-functions/lrint.texi
+@include posix-functions/lrintf.texi
+@include posix-functions/lrintl.texi
+@include posix-functions/lround.texi
+@include posix-functions/lroundf.texi
+@include posix-functions/lroundl.texi
+@include posix-functions/lsearch.texi
+@include posix-functions/lseek.texi
+@include posix-functions/lstat.texi
+@include posix-functions/malloc.texi
+@include posix-functions/mblen.texi
+@include posix-functions/mbrlen.texi
+@include posix-functions/mbrtowc.texi
+@include posix-functions/mbsinit.texi
+@include posix-functions/mbsnrtowcs.texi
+@include posix-functions/mbsrtowcs.texi
+@include posix-functions/mbstowcs.texi
+@include posix-functions/mbtowc.texi
+@include posix-functions/memccpy.texi
+@include posix-functions/memchr.texi
+@include posix-functions/memcmp.texi
+@include posix-functions/memcpy.texi
+@include posix-functions/memmove.texi
+@include posix-functions/memset.texi
+@include posix-functions/mkdir.texi
+@include posix-functions/mkdirat.texi
+@include posix-functions/mkdtemp.texi
+@include posix-functions/mkfifo.texi
+@include posix-functions/mkfifoat.texi
+@include posix-functions/mknod.texi
+@include posix-functions/mknodat.texi
+@include posix-functions/mkstemp.texi
+@include posix-functions/mktime.texi
+@include posix-functions/mlock.texi
+@include posix-functions/mlockall.texi
+@include posix-functions/mmap.texi
+@include posix-functions/modf.texi
+@include posix-functions/modff.texi
+@include posix-functions/modfl.texi
+@include posix-functions/mprotect.texi
+@include posix-functions/mq_close.texi
+@include posix-functions/mq_getattr.texi
+@include posix-functions/mq_notify.texi
+@include posix-functions/mq_open.texi
+@include posix-functions/mq_receive.texi
+@include posix-functions/mq_send.texi
+@include posix-functions/mq_setattr.texi
+@include posix-functions/mq_timedreceive.texi
+@include posix-functions/mq_timedsend.texi
+@include posix-functions/mq_unlink.texi
+@include posix-functions/mrand48.texi
+@include posix-functions/msgctl.texi
+@include posix-functions/msgget.texi
+@include posix-functions/msgrcv.texi
+@include posix-functions/msgsnd.texi
+@include posix-functions/msync.texi
+@include posix-functions/munlock.texi
+@include posix-functions/munlockall.texi
+@include posix-functions/munmap.texi
+@include posix-functions/nan.texi
+@include posix-functions/nanf.texi
+@include posix-functions/nanl.texi
+@include posix-functions/nanosleep.texi
+@include posix-functions/nearbyint.texi
+@include posix-functions/nearbyintf.texi
+@include posix-functions/nearbyintl.texi
+@include posix-functions/newlocale.texi
+@include posix-functions/nextafter.texi
+@include posix-functions/nextafterf.texi
+@include posix-functions/nextafterl.texi
+@include posix-functions/nexttoward.texi
+@include posix-functions/nexttowardf.texi
+@include posix-functions/nexttowardl.texi
+@include posix-functions/nftw.texi
+@include posix-functions/nice.texi
+@include posix-functions/nl_langinfo.texi
+@include posix-functions/nl_langinfo_l.texi
+@include posix-functions/nrand48.texi
+@include posix-functions/ntohl.texi
+@include posix-functions/ntohs.texi
+@include posix-functions/open.texi
+@include posix-functions/openat.texi
+@include posix-functions/opendir.texi
+@include posix-functions/openlog.texi
+@include posix-functions/open_memstream.texi
+@include posix-functions/open_wmemstream.texi
+@include posix-functions/optarg.texi
+@include posix-functions/opterr.texi
+@include posix-functions/optind.texi
+@include posix-functions/optopt.texi
+@include posix-functions/pathconf.texi
+@include posix-functions/pause.texi
+@include posix-functions/pclose.texi
+@include posix-functions/perror.texi
+@include posix-functions/pipe.texi
+@include posix-functions/poll.texi
+@include posix-functions/popen.texi
+@include posix-functions/posix_fadvise.texi
+@include posix-functions/posix_fallocate.texi
+@include posix-functions/posix_madvise.texi
+@include posix-functions/posix_mem_offset.texi
+@include posix-functions/posix_memalign.texi
+@include posix-functions/posix_openpt.texi
+@include posix-functions/posix_spawn.texi
+@include posix-functions/posix_spawn_file_actions_addclose.texi
+@include posix-functions/posix_spawn_file_actions_adddup2.texi
+@include posix-functions/posix_spawn_file_actions_addopen.texi
+@include posix-functions/posix_spawn_file_actions_destroy.texi
+@include posix-functions/posix_spawn_file_actions_init.texi
+@include posix-functions/posix_spawnattr_destroy.texi
+@include posix-functions/posix_spawnattr_getflags.texi
+@include posix-functions/posix_spawnattr_getpgroup.texi
+@include posix-functions/posix_spawnattr_getschedparam.texi
+@include posix-functions/posix_spawnattr_getschedpolicy.texi
+@include posix-functions/posix_spawnattr_getsigdefault.texi
+@include posix-functions/posix_spawnattr_getsigmask.texi
+@include posix-functions/posix_spawnattr_init.texi
+@include posix-functions/posix_spawnattr_setflags.texi
+@include posix-functions/posix_spawnattr_setpgroup.texi
+@include posix-functions/posix_spawnattr_setschedparam.texi
+@include posix-functions/posix_spawnattr_setschedpolicy.texi
+@include posix-functions/posix_spawnattr_setsigdefault.texi
+@include posix-functions/posix_spawnattr_setsigmask.texi
+@include posix-functions/posix_spawnp.texi
+@include posix-functions/posix_trace_attr_destroy.texi
+@include posix-functions/posix_trace_attr_getclockres.texi
+@include posix-functions/posix_trace_attr_getcreatetime.texi
+@include posix-functions/posix_trace_attr_getgenversion.texi
+@include posix-functions/posix_trace_attr_getinherited.texi
+@include posix-functions/posix_trace_attr_getlogfullpolicy.texi
+@include posix-functions/posix_trace_attr_getlogsize.texi
+@include posix-functions/posix_trace_attr_getmaxdatasize.texi
+@include posix-functions/posix_trace_attr_getmaxsystemeventsize.texi
+@include posix-functions/posix_trace_attr_getmaxusereventsize.texi
+@include posix-functions/posix_trace_attr_getname.texi
+@include posix-functions/posix_trace_attr_getstreamfullpolicy.texi
+@include posix-functions/posix_trace_attr_getstreamsize.texi
+@include posix-functions/posix_trace_attr_init.texi
+@include posix-functions/posix_trace_attr_setinherited.texi
+@include posix-functions/posix_trace_attr_setlogfullpolicy.texi
+@include posix-functions/posix_trace_attr_setlogsize.texi
+@include posix-functions/posix_trace_attr_setmaxdatasize.texi
+@include posix-functions/posix_trace_attr_setname.texi
+@include posix-functions/posix_trace_attr_setstreamfullpolicy.texi
+@include posix-functions/posix_trace_attr_setstreamsize.texi
+@include posix-functions/posix_trace_clear.texi
+@include posix-functions/posix_trace_close.texi
+@include posix-functions/posix_trace_create.texi
+@include posix-functions/posix_trace_create_withlog.texi
+@include posix-functions/posix_trace_event.texi
+@include posix-functions/posix_trace_eventid_equal.texi
+@include posix-functions/posix_trace_eventid_get_name.texi
+@include posix-functions/posix_trace_eventid_open.texi
+@include posix-functions/posix_trace_eventset_add.texi
+@include posix-functions/posix_trace_eventset_del.texi
+@include posix-functions/posix_trace_eventset_empty.texi
+@include posix-functions/posix_trace_eventset_fill.texi
+@include posix-functions/posix_trace_eventset_ismember.texi
+@include posix-functions/posix_trace_eventtypelist_getnext_id.texi
+@include posix-functions/posix_trace_eventtypelist_rewind.texi
+@include posix-functions/posix_trace_flush.texi
+@include posix-functions/posix_trace_get_attr.texi
+@include posix-functions/posix_trace_get_filter.texi
+@include posix-functions/posix_trace_get_status.texi
+@include posix-functions/posix_trace_getnext_event.texi
+@include posix-functions/posix_trace_open.texi
+@include posix-functions/posix_trace_rewind.texi
+@include posix-functions/posix_trace_set_filter.texi
+@include posix-functions/posix_trace_shutdown.texi
+@include posix-functions/posix_trace_start.texi
+@include posix-functions/posix_trace_stop.texi
+@include posix-functions/posix_trace_timedgetnext_event.texi
+@include posix-functions/posix_trace_trid_eventid_open.texi
+@include posix-functions/posix_trace_trygetnext_event.texi
+@include posix-functions/posix_typed_mem_get_info.texi
+@include posix-functions/posix_typed_mem_open.texi
+@include posix-functions/pow.texi
+@include posix-functions/powf.texi
+@include posix-functions/powl.texi
+@include posix-functions/pread.texi
+@include posix-functions/printf.texi
+@include posix-functions/pselect.texi
+@include posix-functions/psiginfo.texi
+@include posix-functions/psignal.texi
+@include posix-functions/pthread_atfork.texi
+@include posix-functions/pthread_attr_destroy.texi
+@include posix-functions/pthread_attr_getdetachstate.texi
+@include posix-functions/pthread_attr_getguardsize.texi
+@include posix-functions/pthread_attr_getinheritsched.texi
+@include posix-functions/pthread_attr_getschedparam.texi
+@include posix-functions/pthread_attr_getschedpolicy.texi
+@include posix-functions/pthread_attr_getscope.texi
+@include posix-functions/pthread_attr_getstack.texi
+@include posix-functions/pthread_attr_getstacksize.texi
+@include posix-functions/pthread_attr_init.texi
+@include posix-functions/pthread_attr_setdetachstate.texi
+@include posix-functions/pthread_attr_setguardsize.texi
+@include posix-functions/pthread_attr_setinheritsched.texi
+@include posix-functions/pthread_attr_setschedparam.texi
+@include posix-functions/pthread_attr_setschedpolicy.texi
+@include posix-functions/pthread_attr_setscope.texi
+@include posix-functions/pthread_attr_setstack.texi
+@include posix-functions/pthread_attr_setstacksize.texi
+@include posix-functions/pthread_barrier_destroy.texi
+@include posix-functions/pthread_barrier_init.texi
+@include posix-functions/pthread_barrier_wait.texi
+@include posix-functions/pthread_barrierattr_destroy.texi
+@include posix-functions/pthread_barrierattr_getpshared.texi
+@include posix-functions/pthread_barrierattr_init.texi
+@include posix-functions/pthread_barrierattr_setpshared.texi
+@include posix-functions/pthread_cancel.texi
+@include posix-functions/pthread_cleanup_pop.texi
+@include posix-functions/pthread_cleanup_push.texi
+@include posix-functions/pthread_cond_broadcast.texi
+@include posix-functions/pthread_cond_destroy.texi
+@include posix-functions/pthread_cond_init.texi
+@include posix-functions/pthread_cond_signal.texi
+@include posix-functions/pthread_cond_timedwait.texi
+@include posix-functions/pthread_cond_wait.texi
+@include posix-functions/pthread_condattr_destroy.texi
+@include posix-functions/pthread_condattr_getclock.texi
+@include posix-functions/pthread_condattr_getpshared.texi
+@include posix-functions/pthread_condattr_init.texi
+@include posix-functions/pthread_condattr_setclock.texi
+@include posix-functions/pthread_condattr_setpshared.texi
+@include posix-functions/pthread_create.texi
+@include posix-functions/pthread_detach.texi
+@include posix-functions/pthread_equal.texi
+@include posix-functions/pthread_exit.texi
+@include posix-functions/pthread_getconcurrency.texi
+@include posix-functions/pthread_getcpuclockid.texi
+@include posix-functions/pthread_getschedparam.texi
+@include posix-functions/pthread_getspecific.texi
+@include posix-functions/pthread_join.texi
+@include posix-functions/pthread_key_create.texi
+@include posix-functions/pthread_key_delete.texi
+@include posix-functions/pthread_kill.texi
+@include posix-functions/pthread_mutex_consistent.texi
+@include posix-functions/pthread_mutex_destroy.texi
+@include posix-functions/pthread_mutex_getprioceiling.texi
+@include posix-functions/pthread_mutex_init.texi
+@include posix-functions/pthread_mutex_lock.texi
+@include posix-functions/pthread_mutex_setprioceiling.texi
+@include posix-functions/pthread_mutex_timedlock.texi
+@include posix-functions/pthread_mutex_trylock.texi
+@include posix-functions/pthread_mutex_unlock.texi
+@include posix-functions/pthread_mutexattr_destroy.texi
+@include posix-functions/pthread_mutexattr_getprioceiling.texi
+@include posix-functions/pthread_mutexattr_getprotocol.texi
+@include posix-functions/pthread_mutexattr_getpshared.texi
+@include posix-functions/pthread_mutexattr_getrobust.texi
+@include posix-functions/pthread_mutexattr_gettype.texi
+@include posix-functions/pthread_mutexattr_init.texi
+@include posix-functions/pthread_mutexattr_setprioceiling.texi
+@include posix-functions/pthread_mutexattr_setprotocol.texi
+@include posix-functions/pthread_mutexattr_setpshared.texi
+@include posix-functions/pthread_mutexattr_setrobust.texi
+@include posix-functions/pthread_mutexattr_settype.texi
+@include posix-functions/pthread_once.texi
+@include posix-functions/pthread_rwlock_destroy.texi
+@include posix-functions/pthread_rwlock_init.texi
+@include posix-functions/pthread_rwlock_rdlock.texi
+@include posix-functions/pthread_rwlock_timedrdlock.texi
+@include posix-functions/pthread_rwlock_timedwrlock.texi
+@include posix-functions/pthread_rwlock_tryrdlock.texi
+@include posix-functions/pthread_rwlock_trywrlock.texi
+@include posix-functions/pthread_rwlock_unlock.texi
+@include posix-functions/pthread_rwlock_wrlock.texi
+@include posix-functions/pthread_rwlockattr_destroy.texi
+@include posix-functions/pthread_rwlockattr_getpshared.texi
+@include posix-functions/pthread_rwlockattr_init.texi
+@include posix-functions/pthread_rwlockattr_setpshared.texi
+@include posix-functions/pthread_self.texi
+@include posix-functions/pthread_setcancelstate.texi
+@include posix-functions/pthread_setcanceltype.texi
+@include posix-functions/pthread_setconcurrency.texi
+@include posix-functions/pthread_setschedparam.texi
+@include posix-functions/pthread_setschedprio.texi
+@include posix-functions/pthread_setspecific.texi
+@include posix-functions/pthread_sigmask.texi
+@include posix-functions/pthread_spin_destroy.texi
+@include posix-functions/pthread_spin_init.texi
+@include posix-functions/pthread_spin_lock.texi
+@include posix-functions/pthread_spin_trylock.texi
+@include posix-functions/pthread_spin_unlock.texi
+@include posix-functions/pthread_testcancel.texi
+@include posix-functions/ptsname.texi
+@include posix-functions/putc.texi
+@include posix-functions/putc_unlocked.texi
+@include posix-functions/putchar.texi
+@include posix-functions/putchar_unlocked.texi
+@include posix-functions/putenv.texi
+@include posix-functions/putmsg.texi
+@include posix-functions/putpmsg.texi
+@include posix-functions/puts.texi
+@include posix-functions/pututxline.texi
+@include posix-functions/putwc.texi
+@include posix-functions/putwchar.texi
+@include posix-functions/pwrite.texi
+@include posix-functions/qsort.texi
+@include posix-functions/raise.texi
+@include posix-functions/rand.texi
+@include posix-functions/rand_r.texi
+@include posix-functions/random.texi
+@include posix-functions/read.texi
+@include posix-functions/readdir.texi
+@include posix-functions/readdir_r.texi
+@include posix-functions/readlink.texi
+@include posix-functions/readlinkat.texi
+@include posix-functions/readv.texi
+@include posix-functions/realloc.texi
+@include posix-functions/realpath.texi
+@include posix-functions/recv.texi
+@include posix-functions/recvfrom.texi
+@include posix-functions/recvmsg.texi
+@include posix-functions/regcomp.texi
+@include posix-functions/regerror.texi
+@include posix-functions/regexec.texi
+@include posix-functions/regfree.texi
+@include posix-functions/remainder.texi
+@include posix-functions/remainderf.texi
+@include posix-functions/remainderl.texi
+@include posix-functions/remove.texi
+@include posix-functions/remque.texi
+@include posix-functions/remquo.texi
+@include posix-functions/remquof.texi
+@include posix-functions/remquol.texi
+@include posix-functions/rename.texi
+@include posix-functions/renameat.texi
+@include posix-functions/rewind.texi
+@include posix-functions/rewinddir.texi
+@include posix-functions/rint.texi
+@include posix-functions/rintf.texi
+@include posix-functions/rintl.texi
+@include posix-functions/rmdir.texi
+@include posix-functions/round.texi
+@include posix-functions/roundf.texi
+@include posix-functions/roundl.texi
+@include posix-functions/scalbln.texi
+@include posix-functions/scalblnf.texi
+@include posix-functions/scalblnl.texi
+@include posix-functions/scalbn.texi
+@include posix-functions/scalbnf.texi
+@include posix-functions/scalbnl.texi
+@include posix-functions/scandir.texi
+@include posix-functions/scanf.texi
+@include posix-functions/sched_get_priority_max.texi
+@include posix-functions/sched_get_priority_min.texi
+@include posix-functions/sched_getparam.texi
+@include posix-functions/sched_getscheduler.texi
+@include posix-functions/sched_rr_get_interval.texi
+@include posix-functions/sched_setparam.texi
+@include posix-functions/sched_setscheduler.texi
+@include posix-functions/sched_yield.texi
+@include posix-functions/seed48.texi
+@include posix-functions/seekdir.texi
+@include posix-functions/select.texi
+@include posix-functions/sem_close.texi
+@include posix-functions/sem_destroy.texi
+@include posix-functions/sem_getvalue.texi
+@include posix-functions/sem_init.texi
+@include posix-functions/sem_open.texi
+@include posix-functions/sem_post.texi
+@include posix-functions/sem_timedwait.texi
+@include posix-functions/sem_trywait.texi
+@include posix-functions/sem_unlink.texi
+@include posix-functions/sem_wait.texi
+@include posix-functions/semctl.texi
+@include posix-functions/semget.texi
+@include posix-functions/semop.texi
+@include posix-functions/send.texi
+@include posix-functions/sendmsg.texi
+@include posix-functions/sendto.texi
+@include posix-functions/setbuf.texi
+@include posix-functions/setegid.texi
+@include posix-functions/setenv.texi
+@include posix-functions/seteuid.texi
+@include posix-functions/setgid.texi
+@include posix-functions/setgrent.texi
+@include posix-functions/sethostent.texi
+@include posix-functions/setitimer.texi
+@include posix-functions/setjmp.texi
+@include posix-functions/setkey.texi
+@include posix-functions/setlocale.texi
+@include posix-functions/setlogmask.texi
+@include posix-functions/setnetent.texi
+@include posix-functions/setpgid.texi
+@include posix-functions/setpgrp.texi
+@include posix-functions/setpriority.texi
+@include posix-functions/setprotoent.texi
+@include posix-functions/setpwent.texi
+@include posix-functions/setregid.texi
+@include posix-functions/setreuid.texi
+@include posix-functions/setrlimit.texi
+@include posix-functions/setservent.texi
+@include posix-functions/setsid.texi
+@include posix-functions/setsockopt.texi
+@include posix-functions/setstate.texi
+@include posix-functions/setuid.texi
+@include posix-functions/setutxent.texi
+@include posix-functions/setvbuf.texi
+@include posix-functions/shm_open.texi
+@include posix-functions/shm_unlink.texi
+@include posix-functions/shmat.texi
+@include posix-functions/shmctl.texi
+@include posix-functions/shmdt.texi
+@include posix-functions/shmget.texi
+@include posix-functions/shutdown.texi
+@include posix-functions/sigaction.texi
+@include posix-functions/sigaddset.texi
+@include posix-functions/sigaltstack.texi
+@include posix-functions/sigdelset.texi
+@include posix-functions/sigemptyset.texi
+@include posix-functions/sigfillset.texi
+@include posix-functions/sighold.texi
+@include posix-functions/sigignore.texi
+@include posix-functions/siginterrupt.texi
+@include posix-functions/sigismember.texi
+@include posix-functions/siglongjmp.texi
+@include posix-functions/signal.texi
+@include posix-functions/signbit.texi
+@include posix-functions/signgam.texi
+@include posix-functions/sigpause.texi
+@include posix-functions/sigpending.texi
+@include posix-functions/sigprocmask.texi
+@include posix-functions/sigqueue.texi
+@include posix-functions/sigrelse.texi
+@include posix-functions/sigset.texi
+@include posix-functions/sigsetjmp.texi
+@include posix-functions/sigsuspend.texi
+@include posix-functions/sigtimedwait.texi
+@include posix-functions/sigwait.texi
+@include posix-functions/sigwaitinfo.texi
+@include posix-functions/sin.texi
+@include posix-functions/sinf.texi
+@include posix-functions/sinh.texi
+@include posix-functions/sinhf.texi
+@include posix-functions/sinhl.texi
+@include posix-functions/sinl.texi
+@include posix-functions/sleep.texi
+@include posix-functions/snprintf.texi
+@include posix-functions/sockatmark.texi
+@include posix-functions/socket.texi
+@include posix-functions/socketpair.texi
+@include posix-functions/sprintf.texi
+@include posix-functions/sqrt.texi
+@include posix-functions/sqrtf.texi
+@include posix-functions/sqrtl.texi
+@include posix-functions/srand.texi
+@include posix-functions/srand48.texi
+@include posix-functions/srandom.texi
+@include posix-functions/sscanf.texi
+@include posix-functions/stat.texi
+@include posix-functions/statvfs.texi
+@include posix-functions/stderr.texi
+@include posix-functions/stdin.texi
+@include posix-functions/stdout.texi
+@include posix-functions/stpcpy.texi
+@include posix-functions/stpncpy.texi
+@include posix-functions/strcasecmp.texi
+@include posix-functions/strcasecmp_l.texi
+@include posix-functions/strcat.texi
+@include posix-functions/strchr.texi
+@include posix-functions/strcmp.texi
+@include posix-functions/strcoll.texi
+@include posix-functions/strcoll_l.texi
+@include posix-functions/strcpy.texi
+@include posix-functions/strcspn.texi
+@include posix-functions/strdup.texi
+@include posix-functions/strerror.texi
+@include posix-functions/strerror_l.texi
+@include posix-functions/strerror_r.texi
+@include posix-functions/strfmon.texi
+@include posix-functions/strfmon_l.texi
+@include posix-functions/strftime.texi
+@include posix-functions/strftime_l.texi
+@include posix-functions/strlen.texi
+@include posix-functions/strncasecmp.texi
+@include posix-functions/strncasecmp_l.texi
+@include posix-functions/strncat.texi
+@include posix-functions/strncmp.texi
+@include posix-functions/strncpy.texi
+@include posix-functions/strndup.texi
+@include posix-functions/strnlen.texi
+@include posix-functions/strpbrk.texi
+@include posix-functions/strptime.texi
+@include posix-functions/strrchr.texi
+@include posix-functions/strsignal.texi
+@include posix-functions/strspn.texi
+@include posix-functions/strstr.texi
+@include posix-functions/strtod.texi
+@include posix-functions/strtof.texi
+@include posix-functions/strtoimax.texi
+@include posix-functions/strtok.texi
+@include posix-functions/strtok_r.texi
+@include posix-functions/strtol.texi
+@include posix-functions/strtold.texi
+@include posix-functions/strtoll.texi
+@include posix-functions/strtoul.texi
+@include posix-functions/strtoull.texi
+@include posix-functions/strtoumax.texi
+@include posix-functions/strxfrm.texi
+@include posix-functions/strxfrm_l.texi
+@include posix-functions/swab.texi
+@include posix-functions/swprintf.texi
+@include posix-functions/swscanf.texi
+@include posix-functions/symlink.texi
+@include posix-functions/symlinkat.texi
+@include posix-functions/sync.texi
+@include posix-functions/sysconf.texi
+@include posix-functions/syslog.texi
+@include posix-functions/system.texi
+@include posix-functions/tan.texi
+@include posix-functions/tanf.texi
+@include posix-functions/tanh.texi
+@include posix-functions/tanhf.texi
+@include posix-functions/tanhl.texi
+@include posix-functions/tanl.texi
+@include posix-functions/tcdrain.texi
+@include posix-functions/tcflow.texi
+@include posix-functions/tcflush.texi
+@include posix-functions/tcgetattr.texi
+@include posix-functions/tcgetpgrp.texi
+@include posix-functions/tcgetsid.texi
+@include posix-functions/tcsendbreak.texi
+@include posix-functions/tcsetattr.texi
+@include posix-functions/tcsetpgrp.texi
+@include posix-functions/tdelete.texi
+@include posix-functions/telldir.texi
+@include posix-functions/tempnam.texi
+@include posix-functions/tfind.texi
+@include posix-functions/tgamma.texi
+@include posix-functions/tgammaf.texi
+@include posix-functions/tgammal.texi
+@include posix-functions/time.texi
+@include posix-functions/timer_create.texi
+@include posix-functions/timer_delete.texi
+@include posix-functions/timer_getoverrun.texi
+@include posix-functions/timer_gettime.texi
+@include posix-functions/timer_settime.texi
+@include posix-functions/times.texi
+@include posix-functions/timezone.texi
+@include posix-functions/tmpfile.texi
+@include posix-functions/tmpnam.texi
+@include posix-functions/toascii.texi
+@include posix-functions/tolower.texi
+@include posix-functions/tolower_l.texi
+@include posix-functions/toupper.texi
+@include posix-functions/toupper_l.texi
+@include posix-functions/towctrans.texi
+@include posix-functions/towctrans_l.texi
+@include posix-functions/towlower.texi
+@include posix-functions/towlower_l.texi
+@include posix-functions/towupper.texi
+@include posix-functions/towupper_l.texi
+@include posix-functions/trunc.texi
+@include posix-functions/truncate.texi
+@include posix-functions/truncf.texi
+@include posix-functions/truncl.texi
+@include posix-functions/tsearch.texi
+@include posix-functions/ttyname.texi
+@include posix-functions/ttyname_r.texi
+@include posix-functions/twalk.texi
+@include posix-functions/tzname.texi
+@include posix-functions/tzset.texi
+@include posix-functions/ulimit.texi
+@include posix-functions/umask.texi
+@include posix-functions/uname.texi
+@include posix-functions/ungetc.texi
+@include posix-functions/ungetwc.texi
+@include posix-functions/unlink.texi
+@include posix-functions/unlinkat.texi
+@include posix-functions/unlockpt.texi
+@include posix-functions/unsetenv.texi
+@include posix-functions/uselocale.texi
+@include posix-functions/utime.texi
+@include posix-functions/utimensat.texi
+@include posix-functions/utimes.texi
+@include posix-functions/va_arg.texi
+@include posix-functions/va_copy.texi
+@include posix-functions/va_end.texi
+@include posix-functions/va_start.texi
+@include posix-functions/vdprintf.texi
+@include posix-functions/vfprintf.texi
+@include posix-functions/vfscanf.texi
+@include posix-functions/vfwprintf.texi
+@include posix-functions/vfwscanf.texi
+@include posix-functions/vprintf.texi
+@include posix-functions/vscanf.texi
+@include posix-functions/vsnprintf.texi
+@include posix-functions/vsprintf.texi
+@include posix-functions/vsscanf.texi
+@include posix-functions/vswprintf.texi
+@include posix-functions/vswscanf.texi
+@include posix-functions/vwprintf.texi
+@include posix-functions/vwscanf.texi
+@include posix-functions/wait.texi
+@include posix-functions/waitid.texi
+@include posix-functions/waitpid.texi
+@include posix-functions/wcpcpy.texi
+@include posix-functions/wcpncpy.texi
+@include posix-functions/wcrtomb.texi
+@include posix-functions/wcscasecmp.texi
+@include posix-functions/wcscasecmp_l.texi
+@include posix-functions/wcscat.texi
+@include posix-functions/wcschr.texi
+@include posix-functions/wcscmp.texi
+@include posix-functions/wcscoll.texi
+@include posix-functions/wcscoll_l.texi
+@include posix-functions/wcscpy.texi
+@include posix-functions/wcscspn.texi
+@include posix-functions/wcsdup.texi
+@include posix-functions/wcsftime.texi
+@include posix-functions/wcslen.texi
+@include posix-functions/wcsncasecmp.texi
+@include posix-functions/wcsncasecmp_l.texi
+@include posix-functions/wcsncat.texi
+@include posix-functions/wcsncmp.texi
+@include posix-functions/wcsncpy.texi
+@include posix-functions/wcsnlen.texi
+@include posix-functions/wcsnrtombs.texi
+@include posix-functions/wcspbrk.texi
+@include posix-functions/wcsrchr.texi
+@include posix-functions/wcsrtombs.texi
+@include posix-functions/wcsspn.texi
+@include posix-functions/wcsstr.texi
+@include posix-functions/wcstod.texi
+@include posix-functions/wcstof.texi
+@include posix-functions/wcstoimax.texi
+@include posix-functions/wcstok.texi
+@include posix-functions/wcstol.texi
+@include posix-functions/wcstold.texi
+@include posix-functions/wcstoll.texi
+@include posix-functions/wcstombs.texi
+@include posix-functions/wcstoul.texi
+@include posix-functions/wcstoull.texi
+@include posix-functions/wcstoumax.texi
+@include posix-functions/wcswidth.texi
+@include posix-functions/wcsxfrm.texi
+@include posix-functions/wcsxfrm_l.texi
+@include posix-functions/wctob.texi
+@include posix-functions/wctomb.texi
+@include posix-functions/wctrans.texi
+@include posix-functions/wctrans_l.texi
+@include posix-functions/wctype.texi
+@include posix-functions/wctype_l.texi
+@include posix-functions/wcwidth.texi
+@include posix-functions/wmemchr.texi
+@include posix-functions/wmemcmp.texi
+@include posix-functions/wmemcpy.texi
+@include posix-functions/wmemmove.texi
+@include posix-functions/wmemset.texi
+@include posix-functions/wordexp.texi
+@include posix-functions/wordfree.texi
+@include posix-functions/wprintf.texi
+@include posix-functions/write.texi
+@include posix-functions/writev.texi
+@include posix-functions/wscanf.texi
+@include posix-functions/y0.texi
+@include posix-functions/y1.texi
+@include posix-functions/yn.texi
+
+@node Legacy Function Substitutes
+@chapter Past POSIX Function Substitutes
+
+This chapter describes which functions and function-like macros specified by
+older versions of POSIX (POSIX:2001) are substituted by Gnulib, which
+portability pitfalls are fixed by Gnulib, and which (known) portability
+problems are not worked around by Gnulib.
+
+@nosuchmodulenote function
+@menu
+* bcmp::
+* bcopy::
+* bsd_signal::
+* bzero::
+* ecvt::
+* fcvt::
+* ftime::
+* gcvt::
+* getcontext::
+* gethostbyaddr::
+* gethostbyname::
+* getwd::
+* h_errno::
+* index::
+* makecontext::
+* mktemp::
+* pthread_attr_getstackaddr::
+* pthread_attr_setstackaddr::
+* rindex::
+* scalb::
+* setcontext::
+* swapcontext::
+* ualarm::
+* usleep::
+* vfork::
+* wcswcs::
+@end menu
-@node Copying This Manual
-@appendix Copying This Manual
+@include pastposix-functions/bcmp.texi
+@include pastposix-functions/bcopy.texi
+@include pastposix-functions/bsd_signal.texi
+@include pastposix-functions/bzero.texi
+@include pastposix-functions/ecvt.texi
+@include pastposix-functions/fcvt.texi
+@include pastposix-functions/ftime.texi
+@include pastposix-functions/gcvt.texi
+@include pastposix-functions/getcontext.texi
+@include pastposix-functions/gethostbyaddr.texi
+@include pastposix-functions/gethostbyname.texi
+@include pastposix-functions/getwd.texi
+@include pastposix-functions/h_errno.texi
+@include pastposix-functions/index.texi
+@include pastposix-functions/makecontext.texi
+@include pastposix-functions/mktemp.texi
+@include pastposix-functions/pthread_attr_getstackaddr.texi
+@include pastposix-functions/pthread_attr_setstackaddr.texi
+@include pastposix-functions/rindex.texi
+@include pastposix-functions/scalb.texi
+@include pastposix-functions/setcontext.texi
+@include pastposix-functions/swapcontext.texi
+@include pastposix-functions/ualarm.texi
+@include pastposix-functions/usleep.texi
+@include pastposix-functions/vfork.texi
+@include pastposix-functions/wcswcs.texi
+
+@node Glibc Header File Substitutes
+@chapter Glibc Header File Substitutes
+
+This chapter describes which header files contained in GNU libc but not
+specified by ISO C or POSIX are substituted by Gnulib, which portability
+pitfalls are fixed by Gnulib, and which (known) portability problems are
+not worked around by Gnulib.
+
+@nosuchmodulenote header file
@menu
-* GNU Free Documentation License:: License for copying this manual.
+* a.out.h::
+* aliases.h::
+* alloca.h::
+* ar.h::
+* argp.h::
+* argz.h::
+* byteswap.h::
+* crypt.h::
+* endian.h::
+* envz.h::
+* err.h::
+* error.h::
+* execinfo.h::
+* fpu_control.h::
+* fstab.h::
+* fts.h::
+* getopt.h::
+* ieee754.h::
+* ifaddrs.h::
+* libintl.h::
+* mcheck.h::
+* mntent.h::
+* obstack.h::
+* paths.h::
+* printf.h::
+* pty.h::
+* resolv.h::
+* shadow.h::
+* sys/ioctl.h::
+* sysexits.h::
+* ttyent.h::
@end menu
-@include fdl.texi
+@include glibc-headers/a.out.texi
+@include glibc-headers/aliases.texi
+@include glibc-headers/alloca.texi
+@include glibc-headers/ar.texi
+@include glibc-headers/argp.texi
+@include glibc-headers/argz.texi
+@include glibc-headers/byteswap.texi
+@include glibc-headers/crypt.texi
+@include glibc-headers/endian.texi
+@include glibc-headers/envz.texi
+@include glibc-headers/err.texi
+@include glibc-headers/error.texi
+@include glibc-headers/execinfo.texi
+@include glibc-headers/fpu_control.texi
+@include glibc-headers/fstab.texi
+@include glibc-headers/fts.texi
+@include glibc-headers/getopt.texi
+@include glibc-headers/ieee754.texi
+@include glibc-headers/ifaddrs.texi
+@include glibc-headers/libintl.texi
+@include glibc-headers/mcheck.texi
+@include glibc-headers/mntent.texi
+@include glibc-headers/obstack.texi
+@include glibc-headers/paths.texi
+@include glibc-headers/printf.texi
+@include glibc-headers/pty.texi
+@include glibc-headers/resolv.texi
+@include glibc-headers/shadow.texi
+@include glibc-headers/sys_ioctl.texi
+@include glibc-headers/sysexits.texi
+@include glibc-headers/ttyent.texi
+
+@node Glibc Function Substitutes
+@chapter Glibc Function Substitutes
+
+This chapter describes which functions and function-like macros
+provided as extensions by at least GNU libc are also supported by Gnulib,
+which portability pitfalls are fixed by Gnulib, and which (known)
+portability problems are not worked around by Gnulib.
+
+@nosuchmodulenote function
+
+This list of functions is sorted according to the header that declares them.
+
+@menu
+* Glibc aio.h::
+* Glibc aliases.h::
+* Glibc argp.h::
+* Glibc argz.h::
+* Glibc arpa/inet.h::
+* Glibc byteswap.h::
+* Glibc complex.h::
+* Glibc crypt.h::
+* Glibc ctype.h::
+* Glibc dirent.h::
+* Glibc dlfcn.h::
+* Glibc envz.h::
+* Glibc err.h::
+* Glibc errno.h::
+* Glibc error.h::
+* Glibc execinfo.h::
+* Glibc fcntl.h::
+* Glibc fenv.h::
+* Glibc fmtmsg.h::
+* Glibc fstab.h::
+* Glibc fts.h::
+* Glibc getopt.h::
+* Glibc glob.h::
+* Glibc gnu/libc-version.h::
+* Glibc grp.h::
+* Glibc ifaddrs.h::
+* Glibc libintl.h::
+* Glibc link.h::
+* Glibc malloc.h::
+* Glibc math.h::
+* Glibc mcheck.h::
+* Glibc mntent.h::
+* Glibc netdb.h::
+* Glibc netinet/ether.h::
+* Glibc netinet/in.h::
+* Glibc obstack.h::
+* Glibc printf.h::
+* Glibc pthread.h::
+* Glibc pty.h::
+* Glibc pwd.h::
+* Glibc regex.h::
+* Glibc regexp.h::
+* Glibc resolv.h::
+* Glibc rpc/auth.h::
+* Glibc rpc/auth_des.h::
+* Glibc rpc/auth_unix.h::
+* Glibc rpc/clnt.h::
+* Glibc rpc/des_crypt.h::
+* Glibc rpc/key_prot.h::
+* Glibc rpc/netdb.h::
+* Glibc rpc/pmap_clnt.h::
+* Glibc rpc/pmap_prot.h::
+* Glibc rpc/pmap_rmt.h::
+* Glibc rpc/rpc_msg.h::
+* Glibc rpc/svc.h::
+* Glibc rpc/xdr.h::
+* Glibc rpcsvc/nislib.h::
+* Glibc rpcsvc/nis_callback.h::
+* Glibc rpcsvc/yp.h::
+* Glibc rpcsvc/yp_prot.h::
+* Glibc rpcsvc/ypclnt.h::
+* Glibc rpcsvc/ypupd.h::
+* Glibc sched.h::
+* Glibc search.h::
+* Glibc selinux/selinux.h::
+* Glibc shadow.h::
+* Glibc signal.h::
+* Glibc stdio.h::
+* Glibc stdlib.h::
+* Glibc string.h::
+* Glibc sys/capability.h::
+* Glibc sys/epoll.h::
+* Glibc sys/file.h::
+* Glibc sys/fsuid.h::
+* Glibc sys/gmon.h::
+* Glibc sys/io.h and sys/perm.h::
+* Glibc sys/kdaemon.h::
+* Glibc sys/klog.h::
+* Glibc sys/mman.h::
+* Glibc sys/mount.h::
+* Glibc sys/personality.h::
+* Glibc sys/prctl.h::
+* Glibc sys/profil.h::
+* Glibc sys/ptrace.h::
+* Glibc sys/quota.h::
+* Glibc sys/reboot.h::
+* Glibc sys/sem.h::
+* Glibc sys/sendfile.h::
+* Glibc sys/socket.h::
+* Glibc sys/stat.h::
+* Glibc sys/statfs.h::
+* Glibc sys/swap.h::
+* Glibc sys/sysctl.h::
+* Glibc sys/sysinfo.h::
+* Glibc sys/syslog.h::
+* Glibc sys/sysmacros.h::
+* Glibc sys/time.h::
+* Glibc sys/timex.h::
+* Glibc sys/ustat.h::
+* Glibc sys/vlimit.h::
+* Glibc sys/vm86.h::
+* Glibc sys/vtimes.h::
+* Glibc sys/wait.h::
+* Glibc sys/xattr.h::
+* Glibc termios.h::
+* Glibc time.h::
+* Glibc ttyent.h::
+* Glibc unistd.h::
+* Glibc utmp.h::
+* Glibc utmpx.h::
+* Glibc wchar.h::
+@end menu
+@c @node Glibc a.out.h
+@c @section Glibc @code{<a.out.h>}
-@node Index
-@unnumbered Index
+@node Glibc aio.h
+@section Glibc Extensions to @code{<aio.h>}
-@printindex cp
+@menu
+* aio_init::
+@end menu
-@bye
+@include glibc-functions/aio_init.texi
+
+@node Glibc aliases.h
+@section Glibc @code{<aliases.h>}
+
+@menu
+* endaliasent::
+* getaliasbyname::
+* getaliasbyname_r::
+* getaliasent::
+* getaliasent_r::
+* setaliasent::
+@end menu
+
+@include glibc-functions/endaliasent.texi
+@include glibc-functions/getaliasbyname.texi
+@include glibc-functions/getaliasbyname_r.texi
+@include glibc-functions/getaliasent.texi
+@include glibc-functions/getaliasent_r.texi
+@include glibc-functions/setaliasent.texi
+
+@c @node Glibc alloca.h
+@c @section Glibc @code{<alloca.h>}
+
+@c @node Glibc ar.h
+@c @section Glibc @code{<ar.h>}
+
+@node Glibc argp.h
+@section Glibc @code{<argp.h>}
+
+@menu
+* argp_err_exit_status::
+* argp_error::
+* argp_failure::
+* argp_help::
+* argp_parse::
+* argp_program_bug_address::
+* argp_program_version::
+* argp_program_version_hook::
+* argp_state_help::
+* argp_usage::
+@end menu
+
+@include glibc-functions/argp_err_exit_status.texi
+@include glibc-functions/argp_error.texi
+@include glibc-functions/argp_failure.texi
+@include glibc-functions/argp_help.texi
+@include glibc-functions/argp_parse.texi
+@include glibc-functions/argp_program_bug_address.texi
+@include glibc-functions/argp_program_version.texi
+@include glibc-functions/argp_program_version_hook.texi
+@include glibc-functions/argp_state_help.texi
+@include glibc-functions/argp_usage.texi
+
+@node Glibc argz.h
+@section Glibc @code{<argz.h>}
+
+@menu
+* argz_add::
+* argz_add_sep::
+* argz_append::
+* argz_count::
+* argz_create::
+* argz_create_sep::
+* argz_delete::
+* argz_extract::
+* argz_insert::
+* argz_next::
+* argz_replace::
+* argz_stringify::
+@end menu
+
+@include glibc-functions/argz_add.texi
+@include glibc-functions/argz_add_sep.texi
+@include glibc-functions/argz_append.texi
+@include glibc-functions/argz_count.texi
+@include glibc-functions/argz_create.texi
+@include glibc-functions/argz_create_sep.texi
+@include glibc-functions/argz_delete.texi
+@include glibc-functions/argz_extract.texi
+@include glibc-functions/argz_insert.texi
+@include glibc-functions/argz_next.texi
+@include glibc-functions/argz_replace.texi
+@include glibc-functions/argz_stringify.texi
+
+@node Glibc arpa/inet.h
+@section Glibc Extensions to @code{<arpa/inet.h>}
+
+@menu
+* inet_aton::
+* inet_lnaof::
+* inet_makeaddr::
+* inet_net_ntop::
+* inet_net_pton::
+* inet_neta::
+* inet_netof::
+* inet_network::
+* inet_nsap_addr::
+* inet_nsap_ntoa::
+@end menu
+
+@include glibc-functions/inet_aton.texi
+@include glibc-functions/inet_lnaof.texi
+@include glibc-functions/inet_makeaddr.texi
+@include glibc-functions/inet_net_ntop.texi
+@include glibc-functions/inet_net_pton.texi
+@include glibc-functions/inet_neta.texi
+@include glibc-functions/inet_netof.texi
+@include glibc-functions/inet_network.texi
+@include glibc-functions/inet_nsap_addr.texi
+@include glibc-functions/inet_nsap_ntoa.texi
+
+@c @node Glibc assert.h
+@c @section Glibc Extensions to @code{<assert.h>}
+
+@node Glibc byteswap.h
+@section Glibc @code{<byteswap.h>}
+
+@menu
+* bswap_16::
+* bswap_32::
+* bswap_64::
+@end menu
+
+@include glibc-functions/bswap_16.texi
+@include glibc-functions/bswap_32.texi
+@include glibc-functions/bswap_64.texi
+
+@node Glibc complex.h
+@section Glibc Extensions to @code{<complex.h>}
+
+@menu
+* clog10::
+* clog10f::
+* clog10l::
+@end menu
+
+@include glibc-functions/clog10.texi
+@include glibc-functions/clog10f.texi
+@include glibc-functions/clog10l.texi
+
+@c @node Glibc cpio.h
+@c @section Glibc Extensions to @code{<cpio.h>}
+
+@node Glibc crypt.h
+@section Glibc @code{<crypt.h>}
+
+@menu
+* crypt_r::
+* encrypt_r::
+* setkey_r::
+@end menu
+
+@include glibc-functions/crypt_r.texi
+@include glibc-functions/encrypt_r.texi
+@include glibc-functions/setkey_r.texi
+
+@node Glibc ctype.h
+@section Glibc Extensions to @code{<ctype.h>}
+
+@menu
+* isctype::
+@end menu
+
+@include glibc-functions/isctype.texi
+
+@node Glibc dirent.h
+@section Glibc Extensions to @code{<dirent.h>}
+
+@menu
+* getdirentries::
+* versionsort::
+@end menu
+
+@include glibc-functions/getdirentries.texi
+@include glibc-functions/versionsort.texi
+
+@node Glibc dlfcn.h
+@section Glibc Extensions to @code{<dlfcn.h>}
+
+@menu
+* dladdr::
+* dladdr1::
+* dlinfo::
+* dlmopen::
+* dlvsym::
+@end menu
+
+@include glibc-functions/dladdr.texi
+@include glibc-functions/dladdr1.texi
+@include glibc-functions/dlinfo.texi
+@include glibc-functions/dlmopen.texi
+@include glibc-functions/dlvsym.texi
+
+@c @node Glibc endian.h
+@c @section Glibc @code{<endian.h>}
+
+@node Glibc envz.h
+@section Glibc @code{<envz.h>}
+
+@menu
+* envz_add::
+* envz_entry::
+* envz_get::
+* envz_merge::
+* envz_remove::
+* envz_strip::
+@end menu
+
+@include glibc-functions/envz_add.texi
+@include glibc-functions/envz_entry.texi
+@include glibc-functions/envz_get.texi
+@include glibc-functions/envz_merge.texi
+@include glibc-functions/envz_remove.texi
+@include glibc-functions/envz_strip.texi
+
+@node Glibc err.h
+@section Glibc @code{<err.h>}
+
+@menu
+* err::
+* errx::
+* verr::
+* verrx::
+* vwarn::
+* vwarnx::
+* warn::
+* warnx::
+@end menu
+
+@include glibc-functions/err.texi
+@include glibc-functions/errx.texi
+@include glibc-functions/verr.texi
+@include glibc-functions/verrx.texi
+@include glibc-functions/vwarn.texi
+@include glibc-functions/vwarnx.texi
+@include glibc-functions/warn.texi
+@include glibc-functions/warnx.texi
+
+@node Glibc errno.h
+@section Glibc Extensions to @code{<errno.h>}
+
+@menu
+* program_invocation_name::
+* program_invocation_short_name::
+@end menu
+
+@include glibc-functions/program_invocation_name.texi
+@include glibc-functions/program_invocation_short_name.texi
+
+@node Glibc error.h
+@section Glibc @code{<error.h>}
+
+@menu
+* error::
+* error_at_line::
+* error_message_count::
+* error_one_per_line::
+* error_print_progname::
+@end menu
+
+@include glibc-functions/error.texi
+@include glibc-functions/error_at_line.texi
+@include glibc-functions/error_message_count.texi
+@include glibc-functions/error_one_per_line.texi
+@include glibc-functions/error_print_progname.texi
+
+@node Glibc execinfo.h
+@section Glibc @code{<execinfo.h>}
+
+@menu
+* backtrace::
+* backtrace_symbols::
+* backtrace_symbols_fd::
+@end menu
+
+@include glibc-functions/backtrace.texi
+@include glibc-functions/backtrace_symbols.texi
+@include glibc-functions/backtrace_symbols_fd.texi
+
+@node Glibc fcntl.h
+@section Glibc Extensions to @code{<fcntl.h>}
+
+@menu
+* fallocate::
+* readahead::
+@end menu
+
+@include glibc-functions/fallocate.texi
+@include glibc-functions/readahead.texi
+
+@node Glibc fenv.h
+@section Glibc Extensions to @code{<fenv.h>}
+
+@menu
+* fedisableexcept::
+* feenableexcept::
+* fegetexcept::
+@end menu
+
+@include glibc-functions/fedisableexcept.texi
+@include glibc-functions/feenableexcept.texi
+@include glibc-functions/fegetexcept.texi
+
+@c @node Glibc float.h
+@c @section Glibc Extensions to @code{<float.h>}
+
+@node Glibc fmtmsg.h
+@section Glibc Extensions to @code{<fmtmsg.h>}
+
+@menu
+* addseverity::
+@end menu
+
+@include glibc-functions/addseverity.texi
+
+@c @node Glibc fnmatch.h
+@c @section Glibc Extensions to @code{<fnmatch.h>}
+
+@c @node Glibc fpu_control.h
+@c @section Glibc @code{<fpu_control.h>}
+
+@node Glibc fstab.h
+@section Glibc @code{<fstab.h>}
+
+@menu
+* endfsent::
+* getfsent::
+* getfsfile::
+* getfsspec::
+* setfsent::
+@end menu
+
+@include glibc-functions/endfsent.texi
+@include glibc-functions/getfsent.texi
+@include glibc-functions/getfsfile.texi
+@include glibc-functions/getfsspec.texi
+@include glibc-functions/setfsent.texi
+
+@node Glibc fts.h
+@section Glibc @code{<fts.h>}
+
+@menu
+* fts_children::
+* fts_close::
+* fts_open::
+* fts_read::
+* fts_set::
+@end menu
+
+@include glibc-functions/fts_children.texi
+@include glibc-functions/fts_close.texi
+@include glibc-functions/fts_open.texi
+@include glibc-functions/fts_read.texi
+@include glibc-functions/fts_set.texi
+
+@c @node Glibc ftw.h
+@c @section Glibc Extensions to @code{<ftw.h>}
+
+@node Glibc getopt.h
+@section Glibc @code{<getopt.h>}
+
+@menu
+* getopt_long::
+* getopt_long_only::
+@end menu
+
+@include glibc-functions/getopt_long.texi
+@include glibc-functions/getopt_long_only.texi
+
+@node Glibc glob.h
+@section Glibc Extensions to @code{<glob.h>}
+
+@menu
+* glob_pattern_p::
+@end menu
+
+@include glibc-functions/glob_pattern_p.texi
+
+@node Glibc gnu/libc-version.h
+@section Glibc Extensions to @code{<gnu/libc-version.h>}
+
+@menu
+* gnu_get_libc_release::
+* gnu_get_libc_version::
+@end menu
+
+@include glibc-functions/gnu_get_libc_release.texi
+@include glibc-functions/gnu_get_libc_version.texi
+
+@node Glibc grp.h
+@section Glibc Extensions to @code{<grp.h>}
+
+@menu
+* fgetgrent::
+* fgetgrent_r::
+* getgrent_r::
+* getgrouplist::
+* initgroups::
+* putgrent::
+* setgroups::
+@end menu
+
+@include glibc-functions/fgetgrent.texi
+@include glibc-functions/fgetgrent_r.texi
+@include glibc-functions/getgrent_r.texi
+@include glibc-functions/getgrouplist.texi
+@include glibc-functions/initgroups.texi
+@include glibc-functions/putgrent.texi
+@include glibc-functions/setgroups.texi
+
+@c @node Glibc iconv.h
+@c @section Glibc Extensions to @code{<iconv.h>}
+
+@c @node Glibc ieee754.h
+@c @section Glibc @code{<ieee754.h>}
+
+@node Glibc ifaddrs.h
+@section Glibc @code{<ifaddrs.h>}
+
+@menu
+* getifaddrs::
+* freeifaddrs::
+@end menu
+
+@include glibc-functions/getifaddrs.texi
+@include glibc-functions/freeifaddrs.texi
+
+@c @node Glibc inttypes.h
+@c @section Glibc Extensions to @code{<inttypes.h>}
+
+@c @node Glibc iso646.h
+@c @section Glibc Extensions to @code{<iso646.h>}
+
+@c @node Glibc langinfo.h
+@c @section Glibc Extensions to @code{<langinfo.h>}
+
+@c @node Glibc libgen.h
+@c @section Glibc Extensions to @code{<libgen.h>}
+
+@node Glibc libintl.h
+@section Glibc @code{<libintl.h>}
+
+@menu
+* bind_textdomain_codeset::
+* bindtextdomain::
+* dcgettext::
+* dcngettext::
+* dgettext::
+* dngettext::
+* gettext::
+* ngettext::
+* textdomain::
+@end menu
+
+@include glibc-functions/bind_textdomain_codeset.texi
+@include glibc-functions/bindtextdomain.texi
+@include glibc-functions/dcgettext.texi
+@include glibc-functions/dcngettext.texi
+@include glibc-functions/dgettext.texi
+@include glibc-functions/dngettext.texi
+@include glibc-functions/gettext.texi
+@include glibc-functions/ngettext.texi
+@include glibc-functions/textdomain.texi
+
+@c @node Glibc limits.h
+@c @section Glibc Extensions to @code{<limits.h>}
+
+@node Glibc link.h
+@section Glibc @code{<link.h>}
+
+@menu
+* dl_iterate_phdr::
+@end menu
+
+@include glibc-functions/dl_iterate_phdr.texi
+
+@c @node Glibc locale.h
+@c @section Glibc Extensions to @code{<locale.h>}
+
+@node Glibc malloc.h
+@section Glibc @code{<malloc.h>}
+
+@menu
+* mallinfo::
+* malloc_get_state::
+* malloc_set_state::
+* malloc_stats::
+* malloc_trim::
+* malloc_usable_size::
+* mallopt::
+* memalign::
+* pvalloc::
+@end menu
+
+@include glibc-functions/mallinfo.texi
+@include glibc-functions/malloc_get_state.texi
+@include glibc-functions/malloc_set_state.texi
+@include glibc-functions/malloc_stats.texi
+@include glibc-functions/malloc_trim.texi
+@include glibc-functions/malloc_usable_size.texi
+@include glibc-functions/mallopt.texi
+@include glibc-functions/memalign.texi
+@include glibc-functions/pvalloc.texi
+
+@node Glibc math.h
+@section Glibc Extensions to @code{<math.h>}
+
+@menu
+* drem::
+* dremf::
+* dreml::
+* exp10::
+* exp10f::
+* exp10l::
+* finite::
+* finitef::
+* finitel::
+* gamma::
+* gammaf::
+* gammal::
+* isinff::
+* isinfl::
+* isnanf::
+* isnanl::
+* j0f::
+* j0l::
+* j1f::
+* j1l::
+* jnf::
+* jnl::
+* lgamma_r::
+* lgammaf_r::
+* lgammal_r::
+* matherr::
+* pow10::
+* pow10f::
+* pow10l::
+* scalbf::
+* scalbl::
+* significand::
+* significandf::
+* significandl::
+* sincos::
+* sincosf::
+* sincosl::
+* y0f::
+* y0l::
+* y1f::
+* y1l::
+* ynf::
+* ynl::
+@end menu
+
+@include glibc-functions/drem.texi
+@include glibc-functions/dremf.texi
+@include glibc-functions/dreml.texi
+@include glibc-functions/exp10.texi
+@include glibc-functions/exp10f.texi
+@include glibc-functions/exp10l.texi
+@include glibc-functions/finite.texi
+@include glibc-functions/finitef.texi
+@include glibc-functions/finitel.texi
+@include glibc-functions/gamma.texi
+@include glibc-functions/gammaf.texi
+@include glibc-functions/gammal.texi
+@include glibc-functions/isinff.texi
+@include glibc-functions/isinfl.texi
+@include glibc-functions/isnanf.texi
+@include glibc-functions/isnanl.texi
+@include glibc-functions/j0f.texi
+@include glibc-functions/j0l.texi
+@include glibc-functions/j1f.texi
+@include glibc-functions/j1l.texi
+@include glibc-functions/jnf.texi
+@include glibc-functions/jnl.texi
+@include glibc-functions/lgamma_r.texi
+@include glibc-functions/lgammaf_r.texi
+@include glibc-functions/lgammal_r.texi
+@include glibc-functions/matherr.texi
+@include glibc-functions/pow10.texi
+@include glibc-functions/pow10f.texi
+@include glibc-functions/pow10l.texi
+@include glibc-functions/scalbf.texi
+@include glibc-functions/scalbl.texi
+@include glibc-functions/significand.texi
+@include glibc-functions/significandf.texi
+@include glibc-functions/significandl.texi
+@include glibc-functions/sincos.texi
+@include glibc-functions/sincosf.texi
+@include glibc-functions/sincosl.texi
+@include glibc-functions/y0f.texi
+@include glibc-functions/y0l.texi
+@include glibc-functions/y1f.texi
+@include glibc-functions/y1l.texi
+@include glibc-functions/ynf.texi
+@include glibc-functions/ynl.texi
+
+@node Glibc mcheck.h
+@section Glibc @code{<mcheck.h>}
+
+@menu
+* mcheck::
+* mcheck_check_all::
+* mcheck_pedantic::
+* mprobe::
+* mtrace::
+* muntrace::
+@end menu
+
+@include glibc-functions/mcheck.texi
+@include glibc-functions/mcheck_check_all.texi
+@include glibc-functions/mcheck_pedantic.texi
+@include glibc-functions/mprobe.texi
+@include glibc-functions/mtrace.texi
+@include glibc-functions/muntrace.texi
+
+@c @node Glibc monetary.h
+@c @section Glibc Extensions to @code{<monetary.h>}
+
+@node Glibc mntent.h
+@section Glibc @code{<mntent.h>}
+
+@menu
+* addmntent::
+* endmntent::
+* getmntent::
+* getmntent_r::
+* hasmntopt::
+* setmntent::
+@end menu
+
+@include glibc-functions/addmntent.texi
+@include glibc-functions/endmntent.texi
+@include glibc-functions/getmntent.texi
+@include glibc-functions/getmntent_r.texi
+@include glibc-functions/hasmntopt.texi
+@include glibc-functions/setmntent.texi
+
+@c @node Glibc mqueue.h
+@c @section Glibc Extensions to @code{<mqueue.h>}
+
+@c @node Glibc ndbm.h
+@c @section Glibc Extensions to @code{<ndbm.h>}
+
+@node Glibc netdb.h
+@section Glibc Extensions to @code{<netdb.h>}
+
+@menu
+* endnetgrent::
+* gethostbyaddr_r::
+* gethostbyname2::
+* gethostbyname2_r::
+* gethostbyname_r::
+* gethostent_r::
+* getnetbyaddr_r::
+* getnetbyname_r::
+* getnetent_r::
+* getnetgrent::
+* getnetgrent_r::
+* getprotobyname_r::
+* getprotobynumber_r::
+* getprotoent_r::
+* getservbyname_r::
+* getservbyport_r::
+* getservent_r::
+* herror::
+* hstrerror::
+* innetgr::
+* rcmd::
+* rcmd_af::
+* rexec::
+* rexec_af::
+* rresvport::
+* rresvport_af::
+* ruserok::
+* ruserok_af::
+* setnetgrent::
+@end menu
+
+@include glibc-functions/endnetgrent.texi
+@include glibc-functions/gethostbyaddr_r.texi
+@include glibc-functions/gethostbyname2.texi
+@include glibc-functions/gethostbyname2_r.texi
+@include glibc-functions/gethostbyname_r.texi
+@include glibc-functions/gethostent_r.texi
+@include glibc-functions/getnetbyaddr_r.texi
+@include glibc-functions/getnetbyname_r.texi
+@include glibc-functions/getnetent_r.texi
+@include glibc-functions/getnetgrent.texi
+@include glibc-functions/getnetgrent_r.texi
+@include glibc-functions/getprotobyname_r.texi
+@include glibc-functions/getprotobynumber_r.texi
+@include glibc-functions/getprotoent_r.texi
+@include glibc-functions/getservbyname_r.texi
+@include glibc-functions/getservbyport_r.texi
+@include glibc-functions/getservent_r.texi
+@include glibc-functions/herror.texi
+@include glibc-functions/hstrerror.texi
+@include glibc-functions/innetgr.texi
+@include glibc-functions/rcmd.texi
+@include glibc-functions/rcmd_af.texi
+@include glibc-functions/rexec.texi
+@include glibc-functions/rexec_af.texi
+@include glibc-functions/rresvport.texi
+@include glibc-functions/rresvport_af.texi
+@include glibc-functions/ruserok.texi
+@include glibc-functions/ruserok_af.texi
+@include glibc-functions/setnetgrent.texi
+
+@node Glibc netinet/ether.h
+@section Glibc @code{<netinet/ether.h>}
+
+@menu
+* ether_aton::
+* ether_aton_r::
+* ether_hostton::
+* ether_line::
+* ether_ntoa::
+* ether_ntoa_r::
+* ether_ntohost::
+@end menu
+
+@include glibc-functions/ether_aton.texi
+@include glibc-functions/ether_aton_r.texi
+@include glibc-functions/ether_hostton.texi
+@include glibc-functions/ether_line.texi
+@include glibc-functions/ether_ntoa.texi
+@include glibc-functions/ether_ntoa_r.texi
+@include glibc-functions/ether_ntohost.texi
+
+@node Glibc netinet/in.h
+@section Glibc Extensions to @code{<netinet/in.h>}
+
+@menu
+* bindresvport::
+* getipv4sourcefilter::
+* getsourcefilter::
+* in6addr_any::
+* in6addr_loopback::
+* inet6_option_alloc::
+* inet6_option_append::
+* inet6_option_find::
+* inet6_option_init::
+* inet6_option_next::
+* inet6_option_space::
+* setipv4sourcefilter::
+* setsourcefilter::
+@end menu
+
+@include glibc-functions/bindresvport.texi
+@include glibc-functions/getipv4sourcefilter.texi
+@include glibc-functions/getsourcefilter.texi
+@include glibc-functions/in6addr_any.texi
+@include glibc-functions/in6addr_loopback.texi
+@include glibc-functions/inet6_option_alloc.texi
+@include glibc-functions/inet6_option_append.texi
+@include glibc-functions/inet6_option_find.texi
+@include glibc-functions/inet6_option_init.texi
+@include glibc-functions/inet6_option_next.texi
+@include glibc-functions/inet6_option_space.texi
+@include glibc-functions/setipv4sourcefilter.texi
+@include glibc-functions/setsourcefilter.texi
+
+@c @node Glibc nl_types.h
+@c @section Glibc Extensions to @code{<nl_types.h>}
+
+@node Glibc obstack.h
+@section Glibc @code{<obstack.h>}
+
+@menu
+* obstack_alloc_failed_handler::
+* obstack_exit_failure::
+* obstack_free::
+* obstack_printf::
+* obstack_vprintf::
+@end menu
+
+@include glibc-functions/obstack_alloc_failed_handler.texi
+@include glibc-functions/obstack_exit_failure.texi
+@include glibc-functions/obstack_free.texi
+@include glibc-functions/obstack_printf.texi
+@include glibc-functions/obstack_vprintf.texi
+
+@c @node Glibc paths.h
+@c @section Glibc @code{<paths.h>}
+
+@c @node Glibc poll.h
+@c @section Glibc Extensions to @code{<poll.h>}
+
+@node Glibc printf.h
+@section Glibc @code{<printf.h>}
+
+@menu
+* parse_printf_format::
+* printf_size::
+* printf_size_info::
+* register_printf_function::
+@end menu
+
+@include glibc-functions/parse_printf_format.texi
+@include glibc-functions/printf_size.texi
+@include glibc-functions/printf_size_info.texi
+@include glibc-functions/register_printf_function.texi
+
+@node Glibc pthread.h
+@section Glibc Extensions to @code{<pthread.h>}
+
+@menu
+* pthread_getattr_np::
+* pthread_kill_other_threads_np::
+* pthread_rwlockattr_getkind_np::
+* pthread_rwlockattr_setkind_np::
+* pthread_yield::
+@end menu
+
+@include glibc-functions/pthread_getattr_np.texi
+@include glibc-functions/pthread_kill_other_threads_np.texi
+@include glibc-functions/pthread_rwlockattr_getkind_np.texi
+@include glibc-functions/pthread_rwlockattr_setkind_np.texi
+@include glibc-functions/pthread_yield.texi
+
+@node Glibc pty.h
+@section Glibc @code{<pty.h>}
+
+@menu
+* forkpty::
+* openpty::
+@end menu
+
+@include glibc-functions/forkpty.texi
+@include glibc-functions/openpty.texi
+
+@node Glibc pwd.h
+@section Glibc Extensions to @code{<pwd.h>}
+
+@menu
+* fgetpwent::
+* fgetpwent_r::
+* getpw::
+* getpwent_r::
+* putpwent::
+@end menu
+
+@include glibc-functions/fgetpwent.texi
+@include glibc-functions/fgetpwent_r.texi
+@include glibc-functions/getpw.texi
+@include glibc-functions/getpwent_r.texi
+@include glibc-functions/putpwent.texi
+
+@node Glibc regex.h
+@section Glibc Extensions to @code{<regex.h>}
+
+@menu
+* re_comp::
+* re_compile_fastmap::
+* re_compile_pattern::
+* re_exec::
+* re_match::
+* re_match_2::
+* re_search::
+* re_search_2::
+* re_set_registers::
+* re_set_syntax::
+* re_syntax_options::
+@end menu
+
+@include glibc-functions/re_comp.texi
+@include glibc-functions/re_compile_fastmap.texi
+@include glibc-functions/re_compile_pattern.texi
+@include glibc-functions/re_exec.texi
+@include glibc-functions/re_match.texi
+@include glibc-functions/re_match_2.texi
+@include glibc-functions/re_search.texi
+@include glibc-functions/re_search_2.texi
+@include glibc-functions/re_set_registers.texi
+@include glibc-functions/re_set_syntax.texi
+@include glibc-functions/re_syntax_options.texi
+
+@node Glibc regexp.h
+@section Glibc @code{<regexp.h>}
+
+@menu
+* advance::
+* loc1::
+* loc2::
+* locs::
+* step::
+@end menu
+
+@include glibc-functions/advance.texi
+@include glibc-functions/loc1.texi
+@include glibc-functions/loc2.texi
+@include glibc-functions/locs.texi
+@include glibc-functions/step.texi
+
+@node Glibc resolv.h
+@section Glibc @code{<resolv.h>}
+
+@menu
+* dn_expand::
+* res_init::
+* res_mkquery::
+* res_query::
+* res_querydomain::
+* res_search::
+@end menu
+
+@include glibc-functions/dn_expand.texi
+@include glibc-functions/res_init.texi
+@include glibc-functions/res_mkquery.texi
+@include glibc-functions/res_query.texi
+@include glibc-functions/res_querydomain.texi
+@include glibc-functions/res_search.texi
+
+@node Glibc rpc/auth.h
+@section Glibc @code{<rpc/auth.h>}
+
+@menu
+* authdes_create::
+* authdes_pk_create::
+* authnone_create::
+* authunix_create::
+* authunix_create_default::
+* getnetname::
+* host2netname::
+* key_decryptsession::
+* key_decryptsession_pk::
+* key_encryptsession::
+* key_encryptsession_pk::
+* key_gendes::
+* key_get_conv::
+* key_secretkey_is_set::
+* key_setsecret::
+* netname2host::
+* netname2user::
+* user2netname::
+* xdr_des_block::
+* xdr_opaque_auth::
+@end menu
+
+@include glibc-functions/authdes_create.texi
+@include glibc-functions/authdes_pk_create.texi
+@include glibc-functions/authnone_create.texi
+@include glibc-functions/authunix_create.texi
+@include glibc-functions/authunix_create_default.texi
+@include glibc-functions/getnetname.texi
+@include glibc-functions/host2netname.texi
+@include glibc-functions/key_decryptsession.texi
+@include glibc-functions/key_decryptsession_pk.texi
+@include glibc-functions/key_encryptsession.texi
+@include glibc-functions/key_encryptsession_pk.texi
+@include glibc-functions/key_gendes.texi
+@include glibc-functions/key_get_conv.texi
+@include glibc-functions/key_secretkey_is_set.texi
+@include glibc-functions/key_setsecret.texi
+@include glibc-functions/netname2host.texi
+@include glibc-functions/netname2user.texi
+@include glibc-functions/user2netname.texi
+@include glibc-functions/xdr_des_block.texi
+@include glibc-functions/xdr_opaque_auth.texi
+
+@node Glibc rpc/auth_des.h
+@section Glibc @code{<rpc/auth_des.h>}
+
+@menu
+* authdes_getucred::
+* getpublickey::
+* getsecretkey::
+* rtime::
+@end menu
+
+@include glibc-functions/authdes_getucred.texi
+@include glibc-functions/getpublickey.texi
+@include glibc-functions/getsecretkey.texi
+@include glibc-functions/rtime.texi
+
+@node Glibc rpc/auth_unix.h
+@section Glibc @code{<rpc/auth_unix.h>}
+
+@menu
+* xdr_authunix_parms::
+@end menu
+
+@include glibc-functions/xdr_authunix_parms.texi
+
+@node Glibc rpc/clnt.h
+@section Glibc @code{<rpc/clnt.h>}
+
+@menu
+* callrpc::
+* clnt_create::
+* clnt_pcreateerror::
+* clnt_perrno::
+* clnt_perror::
+* clnt_spcreateerror::
+* clnt_sperrno::
+* clnt_sperror::
+* clntraw_create::
+* clnttcp_create::
+* clntudp_bufcreate::
+* clntudp_create::
+* clntunix_create::
+* get_myaddress::
+* getrpcport::
+* rpc_createerr::
+@end menu
+
+@include glibc-functions/callrpc.texi
+@include glibc-functions/clnt_create.texi
+@include glibc-functions/clnt_pcreateerror.texi
+@include glibc-functions/clnt_perrno.texi
+@include glibc-functions/clnt_perror.texi
+@include glibc-functions/clnt_spcreateerror.texi
+@include glibc-functions/clnt_sperrno.texi
+@include glibc-functions/clnt_sperror.texi
+@include glibc-functions/clntraw_create.texi
+@include glibc-functions/clnttcp_create.texi
+@include glibc-functions/clntudp_bufcreate.texi
+@include glibc-functions/clntudp_create.texi
+@include glibc-functions/clntunix_create.texi
+@include glibc-functions/get_myaddress.texi
+@include glibc-functions/getrpcport.texi
+@include glibc-functions/rpc_createerr.texi
+
+@node Glibc rpc/des_crypt.h
+@section Glibc @code{<rpc/des_crypt.h>}
+
+@menu
+* cbc_crypt::
+* des_setparity::
+* ecb_crypt::
+@end menu
+
+@include glibc-functions/cbc_crypt.texi
+@include glibc-functions/des_setparity.texi
+@include glibc-functions/ecb_crypt.texi
+
+@node Glibc rpc/key_prot.h
+@section Glibc @code{<rpc/key_prot.h>}
+
+@menu
+* xdr_cryptkeyarg::
+* xdr_cryptkeyarg2::
+* xdr_cryptkeyres::
+* xdr_getcredres::
+* xdr_key_netstarg::
+* xdr_key_netstres::
+* xdr_keybuf::
+* xdr_keystatus::
+* xdr_netnamestr::
+* xdr_unixcred::
+@end menu
+
+@include glibc-functions/xdr_cryptkeyarg.texi
+@include glibc-functions/xdr_cryptkeyarg2.texi
+@include glibc-functions/xdr_cryptkeyres.texi
+@include glibc-functions/xdr_getcredres.texi
+@include glibc-functions/xdr_key_netstarg.texi
+@include glibc-functions/xdr_key_netstres.texi
+@include glibc-functions/xdr_keybuf.texi
+@include glibc-functions/xdr_keystatus.texi
+@include glibc-functions/xdr_netnamestr.texi
+@include glibc-functions/xdr_unixcred.texi
+
+@node Glibc rpc/netdb.h
+@section Glibc @code{<rpc/netdb.h>}
+
+@menu
+* endrpcent::
+* getrpcbyname::
+* getrpcbyname_r::
+* getrpcbynumber::
+* getrpcbynumber_r::
+* getrpcent::
+* getrpcent_r::
+* setrpcent::
+@end menu
+
+@include glibc-functions/endrpcent.texi
+@include glibc-functions/getrpcbyname.texi
+@include glibc-functions/getrpcbyname_r.texi
+@include glibc-functions/getrpcbynumber.texi
+@include glibc-functions/getrpcbynumber_r.texi
+@include glibc-functions/getrpcent.texi
+@include glibc-functions/getrpcent_r.texi
+@include glibc-functions/setrpcent.texi
+
+@node Glibc rpc/pmap_clnt.h
+@section Glibc @code{<rpc/pmap_clnt.h>}
+
+@menu
+* clnt_broadcast::
+* pmap_getmaps::
+* pmap_getport::
+* pmap_rmtcall::
+* pmap_set::
+* pmap_unset::
+@end menu
+
+@include glibc-functions/clnt_broadcast.texi
+@include glibc-functions/pmap_getmaps.texi
+@include glibc-functions/pmap_getport.texi
+@include glibc-functions/pmap_rmtcall.texi
+@include glibc-functions/pmap_set.texi
+@include glibc-functions/pmap_unset.texi
+
+@node Glibc rpc/pmap_prot.h
+@section Glibc @code{<rpc/pmap_prot.h>}
+
+@menu
+* xdr_pmap::
+* xdr_pmaplist::
+@end menu
+
+@include glibc-functions/xdr_pmap.texi
+@include glibc-functions/xdr_pmaplist.texi
+
+@node Glibc rpc/pmap_rmt.h
+@section Glibc @code{<rpc/pmap_rmt.h>}
+
+@menu
+* xdr_rmtcall_args::
+* xdr_rmtcallres::
+@end menu
+
+@include glibc-functions/xdr_rmtcall_args.texi
+@include glibc-functions/xdr_rmtcallres.texi
+
+@node Glibc rpc/rpc_msg.h
+@section Glibc @code{<rpc/rpc_msg.h>}
+
+@menu
+* xdr_callhdr::
+* xdr_callmsg::
+* xdr_replymsg::
+@end menu
+
+@include glibc-functions/xdr_callhdr.texi
+@include glibc-functions/xdr_callmsg.texi
+@include glibc-functions/xdr_replymsg.texi
+
+@node Glibc rpc/svc.h
+@section Glibc @code{<rpc/svc.h>}
+
+@menu
+* svc_exit::
+* svc_fdset::
+* svc_getreq::
+* svc_getreq_common::
+* svc_getreq_poll::
+* svc_getreqset::
+* svc_max_pollfd::
+* svc_pollfd::
+* svc_register::
+* svc_run::
+* svc_sendreply::
+* svc_unregister::
+* svcerr_auth::
+* svcerr_decode::
+* svcerr_noproc::
+* svcerr_noprog::
+* svcerr_progvers::
+* svcerr_systemerr::
+* svcerr_weakauth::
+* svcraw_create::
+* svctcp_create::
+* svcudp_bufcreate::
+* svcudp_create::
+* svcunix_create::
+* xprt_register::
+* xprt_unregister::
+@end menu
+
+@include glibc-functions/svc_exit.texi
+@include glibc-functions/svc_fdset.texi
+@include glibc-functions/svc_getreq.texi
+@include glibc-functions/svc_getreq_common.texi
+@include glibc-functions/svc_getreq_poll.texi
+@include glibc-functions/svc_getreqset.texi
+@include glibc-functions/svc_max_pollfd.texi
+@include glibc-functions/svc_pollfd.texi
+@include glibc-functions/svc_register.texi
+@include glibc-functions/svc_run.texi
+@include glibc-functions/svc_sendreply.texi
+@include glibc-functions/svc_unregister.texi
+@include glibc-functions/svcerr_auth.texi
+@include glibc-functions/svcerr_decode.texi
+@include glibc-functions/svcerr_noproc.texi
+@include glibc-functions/svcerr_noprog.texi
+@include glibc-functions/svcerr_progvers.texi
+@include glibc-functions/svcerr_systemerr.texi
+@include glibc-functions/svcerr_weakauth.texi
+@include glibc-functions/svcraw_create.texi
+@include glibc-functions/svctcp_create.texi
+@include glibc-functions/svcudp_bufcreate.texi
+@include glibc-functions/svcudp_create.texi
+@include glibc-functions/svcunix_create.texi
+@include glibc-functions/xprt_register.texi
+@include glibc-functions/xprt_unregister.texi
+
+@node Glibc rpc/xdr.h
+@section Glibc @code{<rpc/xdr.h>}
+
+@menu
+* xdr_array::
+* xdr_bool::
+* xdr_bytes::
+* xdr_char::
+* xdr_double::
+* xdr_enum::
+* xdr_float::
+* xdr_free::
+* xdr_hyper::
+* xdr_int::
+* xdr_int16_t::
+* xdr_int32_t::
+* xdr_int64_t::
+* xdr_int8_t::
+* xdr_long::
+* xdr_longlong_t::
+* xdr_netobj::
+* xdr_opaque::
+* xdr_pointer::
+* xdr_quad_t::
+* xdr_reference::
+* xdr_short::
+* xdr_sizeof::
+* xdr_string::
+* xdr_u_char::
+* xdr_u_hyper::
+* xdr_u_int::
+* xdr_u_long::
+* xdr_u_longlong_t::
+* xdr_u_quad_t::
+* xdr_u_short::
+* xdr_uint16_t::
+* xdr_uint32_t::
+* xdr_uint64_t::
+* xdr_uint8_t::
+* xdr_union::
+* xdr_vector::
+* xdr_void::
+* xdr_wrapstring::
+* xdrmem_create::
+* xdrrec_create::
+* xdrrec_endofrecord::
+* xdrrec_eof::
+* xdrrec_skiprecord::
+* xdrstdio_create::
+@end menu
+
+@include glibc-functions/xdr_array.texi
+@include glibc-functions/xdr_bool.texi
+@include glibc-functions/xdr_bytes.texi
+@include glibc-functions/xdr_char.texi
+@include glibc-functions/xdr_double.texi
+@include glibc-functions/xdr_enum.texi
+@include glibc-functions/xdr_float.texi
+@include glibc-functions/xdr_free.texi
+@include glibc-functions/xdr_hyper.texi
+@include glibc-functions/xdr_int.texi
+@include glibc-functions/xdr_int16_t.texi
+@include glibc-functions/xdr_int32_t.texi
+@include glibc-functions/xdr_int64_t.texi
+@include glibc-functions/xdr_int8_t.texi
+@include glibc-functions/xdr_long.texi
+@include glibc-functions/xdr_longlong_t.texi
+@include glibc-functions/xdr_netobj.texi
+@include glibc-functions/xdr_opaque.texi
+@include glibc-functions/xdr_pointer.texi
+@include glibc-functions/xdr_quad_t.texi
+@include glibc-functions/xdr_reference.texi
+@include glibc-functions/xdr_short.texi
+@include glibc-functions/xdr_sizeof.texi
+@include glibc-functions/xdr_string.texi
+@include glibc-functions/xdr_u_char.texi
+@include glibc-functions/xdr_u_hyper.texi
+@include glibc-functions/xdr_u_int.texi
+@include glibc-functions/xdr_u_long.texi
+@include glibc-functions/xdr_u_longlong_t.texi
+@include glibc-functions/xdr_u_quad_t.texi
+@include glibc-functions/xdr_u_short.texi
+@include glibc-functions/xdr_uint16_t.texi
+@include glibc-functions/xdr_uint32_t.texi
+@include glibc-functions/xdr_uint64_t.texi
+@include glibc-functions/xdr_uint8_t.texi
+@include glibc-functions/xdr_union.texi
+@include glibc-functions/xdr_vector.texi
+@include glibc-functions/xdr_void.texi
+@include glibc-functions/xdr_wrapstring.texi
+@include glibc-functions/xdrmem_create.texi
+@include glibc-functions/xdrrec_create.texi
+@include glibc-functions/xdrrec_endofrecord.texi
+@include glibc-functions/xdrrec_eof.texi
+@include glibc-functions/xdrrec_skiprecord.texi
+@include glibc-functions/xdrstdio_create.texi
+
+@node Glibc rpcsvc/nislib.h
+@section Glibc @code{<rpcsvc/nislib.h>}
+
+@menu
+* nis_add::
+* nis_add_entry::
+* nis_addmember::
+* nis_checkpoint::
+* nis_clone_object::
+* nis_creategroup::
+* nis_destroy_object::
+* nis_destroygroup::
+* nis_dir_cmp::
+* nis_domain_of::
+* nis_domain_of_r::
+* nis_first_entry::
+* nis_freenames::
+* nis_freeresult::
+* nis_freeservlist::
+* nis_freetags::
+* nis_getnames::
+* nis_getservlist::
+* nis_ismember::
+* nis_leaf_of::
+* nis_leaf_of_r::
+* nis_lerror::
+* nis_list::
+* nis_local_directory::
+* nis_local_group::
+* nis_local_host::
+* nis_local_principal::
+* nis_lookup::
+* nis_mkdir::
+* nis_modify::
+* nis_modify_entry::
+* nis_name_of::
+* nis_name_of_r::
+* nis_next_entry::
+* nis_perror::
+* nis_ping::
+* nis_print_directory::
+* nis_print_entry::
+* nis_print_group::
+* nis_print_group_entry::
+* nis_print_link::
+* nis_print_object::
+* nis_print_result::
+* nis_print_rights::
+* nis_print_table::
+* nis_remove::
+* nis_remove_entry::
+* nis_removemember::
+* nis_rmdir::
+* nis_servstate::
+* nis_sperrno::
+* nis_sperror::
+* nis_sperror_r::
+* nis_stats::
+* nis_verifygroup::
+@end menu
+
+@include glibc-functions/nis_add.texi
+@include glibc-functions/nis_add_entry.texi
+@include glibc-functions/nis_addmember.texi
+@include glibc-functions/nis_checkpoint.texi
+@include glibc-functions/nis_clone_object.texi
+@include glibc-functions/nis_creategroup.texi
+@include glibc-functions/nis_destroy_object.texi
+@include glibc-functions/nis_destroygroup.texi
+@include glibc-functions/nis_dir_cmp.texi
+@include glibc-functions/nis_domain_of.texi
+@include glibc-functions/nis_domain_of_r.texi
+@include glibc-functions/nis_first_entry.texi
+@include glibc-functions/nis_freenames.texi
+@include glibc-functions/nis_freeresult.texi
+@include glibc-functions/nis_freeservlist.texi
+@include glibc-functions/nis_freetags.texi
+@include glibc-functions/nis_getnames.texi
+@include glibc-functions/nis_getservlist.texi
+@include glibc-functions/nis_ismember.texi
+@include glibc-functions/nis_leaf_of.texi
+@include glibc-functions/nis_leaf_of_r.texi
+@include glibc-functions/nis_lerror.texi
+@include glibc-functions/nis_list.texi
+@include glibc-functions/nis_local_directory.texi
+@include glibc-functions/nis_local_group.texi
+@include glibc-functions/nis_local_host.texi
+@include glibc-functions/nis_local_principal.texi
+@include glibc-functions/nis_lookup.texi
+@include glibc-functions/nis_mkdir.texi
+@include glibc-functions/nis_modify.texi
+@include glibc-functions/nis_modify_entry.texi
+@include glibc-functions/nis_name_of.texi
+@include glibc-functions/nis_name_of_r.texi
+@include glibc-functions/nis_next_entry.texi
+@include glibc-functions/nis_perror.texi
+@include glibc-functions/nis_ping.texi
+@include glibc-functions/nis_print_directory.texi
+@include glibc-functions/nis_print_entry.texi
+@include glibc-functions/nis_print_group.texi
+@include glibc-functions/nis_print_group_entry.texi
+@include glibc-functions/nis_print_link.texi
+@include glibc-functions/nis_print_object.texi
+@include glibc-functions/nis_print_result.texi
+@include glibc-functions/nis_print_rights.texi
+@include glibc-functions/nis_print_table.texi
+@include glibc-functions/nis_remove.texi
+@include glibc-functions/nis_remove_entry.texi
+@include glibc-functions/nis_removemember.texi
+@include glibc-functions/nis_rmdir.texi
+@include glibc-functions/nis_servstate.texi
+@include glibc-functions/nis_sperrno.texi
+@include glibc-functions/nis_sperror.texi
+@include glibc-functions/nis_sperror_r.texi
+@include glibc-functions/nis_stats.texi
+@include glibc-functions/nis_verifygroup.texi
+
+@node Glibc rpcsvc/nis_callback.h
+@section Glibc @code{<rpcsvc/nis_callback.h>}
+
+@menu
+* xdr_cback_data::
+* xdr_obj_p::
+@end menu
+
+@include glibc-functions/xdr_cback_data.texi
+@include glibc-functions/xdr_obj_p.texi
+
+@node Glibc rpcsvc/yp.h
+@section Glibc @code{<rpcsvc/yp.h>}
+
+@menu
+* xdr_domainname::
+* xdr_keydat::
+* xdr_mapname::
+* xdr_peername::
+* xdr_valdat::
+* xdr_ypbind_binding::
+* xdr_ypbind_resp::
+* xdr_ypbind_resptype::
+* xdr_ypbind_setdom::
+* xdr_ypmap_parms::
+* xdr_ypmaplist::
+* xdr_yppush_status::
+* xdr_yppushresp_xfr::
+* xdr_ypreq_key::
+* xdr_ypreq_nokey::
+* xdr_ypreq_xfr::
+* xdr_ypresp_all::
+* xdr_ypresp_key_val::
+* xdr_ypresp_maplist::
+* xdr_ypresp_master::
+* xdr_ypresp_order::
+* xdr_ypresp_val::
+* xdr_ypresp_xfr::
+* xdr_ypstat::
+* xdr_ypxfrstat::
+@end menu
+
+@include glibc-functions/xdr_domainname.texi
+@include glibc-functions/xdr_keydat.texi
+@include glibc-functions/xdr_mapname.texi
+@include glibc-functions/xdr_peername.texi
+@include glibc-functions/xdr_valdat.texi
+@include glibc-functions/xdr_ypbind_binding.texi
+@include glibc-functions/xdr_ypbind_resp.texi
+@include glibc-functions/xdr_ypbind_resptype.texi
+@include glibc-functions/xdr_ypbind_setdom.texi
+@include glibc-functions/xdr_ypmap_parms.texi
+@include glibc-functions/xdr_ypmaplist.texi
+@include glibc-functions/xdr_yppush_status.texi
+@include glibc-functions/xdr_yppushresp_xfr.texi
+@include glibc-functions/xdr_ypreq_key.texi
+@include glibc-functions/xdr_ypreq_nokey.texi
+@include glibc-functions/xdr_ypreq_xfr.texi
+@include glibc-functions/xdr_ypresp_all.texi
+@include glibc-functions/xdr_ypresp_key_val.texi
+@include glibc-functions/xdr_ypresp_maplist.texi
+@include glibc-functions/xdr_ypresp_master.texi
+@include glibc-functions/xdr_ypresp_order.texi
+@include glibc-functions/xdr_ypresp_val.texi
+@include glibc-functions/xdr_ypresp_xfr.texi
+@include glibc-functions/xdr_ypstat.texi
+@include glibc-functions/xdr_ypxfrstat.texi
+
+@node Glibc rpcsvc/yp_prot.h
+@section Glibc @code{<rpcsvc/yp_prot.h>}
+
+@menu
+* xdr_ypall::
+@end menu
+
+@include glibc-functions/xdr_ypall.texi
+
+@node Glibc rpcsvc/ypclnt.h
+@section Glibc @code{<rpcsvc/ypclnt.h>}
+
+@menu
+* yp_all::
+* yp_bind::
+* yp_first::
+* yp_get_default_domain::
+* yp_master::
+* yp_match::
+* yp_next::
+* yp_order::
+* yp_unbind::
+* yp_update::
+* ypbinderr_string::
+* yperr_string::
+* ypprot_err::
+@end menu
+
+@include glibc-functions/yp_all.texi
+@include glibc-functions/yp_bind.texi
+@include glibc-functions/yp_first.texi
+@include glibc-functions/yp_get_default_domain.texi
+@include glibc-functions/yp_master.texi
+@include glibc-functions/yp_match.texi
+@include glibc-functions/yp_next.texi
+@include glibc-functions/yp_order.texi
+@include glibc-functions/yp_unbind.texi
+@include glibc-functions/yp_update.texi
+@include glibc-functions/ypbinderr_string.texi
+@include glibc-functions/yperr_string.texi
+@include glibc-functions/ypprot_err.texi
+
+@node Glibc rpcsvc/ypupd.h
+@section Glibc @code{<rpcsvc/ypupd.h>}
+
+@menu
+* xdr_yp_buf::
+* xdr_ypdelete_args::
+* xdr_ypupdate_args::
+@end menu
+
+@include glibc-functions/xdr_yp_buf.texi
+@include glibc-functions/xdr_ypdelete_args.texi
+@include glibc-functions/xdr_ypupdate_args.texi
+
+@node Glibc sched.h
+@section Glibc Extensions to @code{<sched.h>}
+
+@menu
+* clone::
+* sched_getaffinity::
+* sched_setaffinity::
+@end menu
+
+@include glibc-functions/clone.texi
+@include glibc-functions/sched_getaffinity.texi
+@include glibc-functions/sched_setaffinity.texi
+
+@node Glibc search.h
+@section Glibc Extensions to @code{<search.h>}
+
+@menu
+* hcreate_r::
+* hdestroy_r::
+* hsearch_r::
+* tdestroy::
+@end menu
+
+@include glibc-functions/hcreate_r.texi
+@include glibc-functions/hdestroy_r.texi
+@include glibc-functions/hsearch_r.texi
+@include glibc-functions/tdestroy.texi
+
+@node Glibc selinux/selinux.h
+@section Glibc Extensions to @code{<selinux/selinux.h>}
+
+@menu
+* fgetfilecon::
+* getfilecon::
+* lgetfilecon::
+@end menu
+
+@include glibc-functions/getfilecon-desc.texi
+@include glibc-functions/fgetfilecon.texi
+@include glibc-functions/getfilecon.texi
+@include glibc-functions/lgetfilecon.texi
+
+@c @node Glibc semaphore.h
+@c @section Glibc Extensions to @code{<semaphore.h>}
+
+@c @node Glibc setjmp.h
+@c @section Glibc Extensions to @code{<setjmp.h>}
+
+@node Glibc shadow.h
+@section Glibc @code{<shadow.h>}
+
+@menu
+* endspent::
+* fgetspent::
+* fgetspent_r::
+* getspent::
+* getspent_r::
+* getspnam::
+* getspnam_r::
+* lckpwdf::
+* putspent::
+* setspent::
+* sgetspent::
+* sgetspent_r::
+* ulckpwdf::
+@end menu
+
+@include glibc-functions/endspent.texi
+@include glibc-functions/fgetspent.texi
+@include glibc-functions/fgetspent_r.texi
+@include glibc-functions/getspent.texi
+@include glibc-functions/getspent_r.texi
+@include glibc-functions/getspnam.texi
+@include glibc-functions/getspnam_r.texi
+@include glibc-functions/lckpwdf.texi
+@include glibc-functions/putspent.texi
+@include glibc-functions/setspent.texi
+@include glibc-functions/sgetspent.texi
+@include glibc-functions/sgetspent_r.texi
+@include glibc-functions/ulckpwdf.texi
+
+@node Glibc signal.h
+@section Glibc Extensions to @code{<signal.h>}
+
+@menu
+* gsignal::
+* sigandset::
+* sigblock::
+* siggetmask::
+* sigisemptyset::
+* sigorset::
+* sigreturn::
+* sigsetmask::
+* sigstack::
+* sigvec::
+* ssignal::
+* sys_siglist::
+* sysv_signal::
+@end menu
+
+@include glibc-functions/gsignal.texi
+@include glibc-functions/sigandset.texi
+@include glibc-functions/sigblock.texi
+@include glibc-functions/siggetmask.texi
+@include glibc-functions/sigisemptyset.texi
+@include glibc-functions/sigorset.texi
+@include glibc-functions/sigreturn.texi
+@include glibc-functions/sigsetmask.texi
+@include glibc-functions/sigstack.texi
+@include glibc-functions/sigvec.texi
+@include glibc-functions/ssignal.texi
+@include glibc-functions/sys_siglist.texi
+@include glibc-functions/sysv_signal.texi
+
+@c @node Glibc spawn.h
+@c @section Glibc Extensions to @code{<spawn.h>}
+
+@c @node Glibc stdarg.h
+@c @section Glibc Extensions to @code{<stdarg.h>}
+
+@c @node Glibc stdbool.h
+@c @section Glibc Extensions to @code{<stdbool.h>}
+
+@c @node Glibc stddef.h
+@c @section Glibc Extensions to @code{<stddef.h>}
+
+@c @node Glibc stdint.h
+@c @section Glibc Extensions to @code{<stdint.h>}
+
+@node Glibc stdio.h
+@section Glibc Extensions to @code{<stdio.h>}
+
+@menu
+* asprintf::
+* cuserid::
+* clearerr_unlocked::
+* fcloseall::
+* feof_unlocked::
+* ferror_unlocked::
+* fflush_unlocked::
+* fgetc_unlocked::
+* fgets_unlocked::
+* fileno_unlocked::
+* fopencookie::
+* fputc_unlocked::
+* fputs_unlocked::
+* fread_unlocked::
+* fwrite_unlocked::
+* getw::
+* putw::
+* setbuffer::
+* setlinebuf::
+* sys_errlist::
+* sys_nerr::
+* tmpnam_r::
+* vasprintf::
+@end menu
+
+@include glibc-functions/asprintf.texi
+@include glibc-functions/cuserid.texi
+@include glibc-functions/clearerr_unlocked.texi
+@include glibc-functions/fcloseall.texi
+@include glibc-functions/feof_unlocked.texi
+@include glibc-functions/ferror_unlocked.texi
+@include glibc-functions/fflush_unlocked.texi
+@include glibc-functions/fgetc_unlocked.texi
+@include glibc-functions/fgets_unlocked.texi
+@include glibc-functions/fileno_unlocked.texi
+@include glibc-functions/fopencookie.texi
+@include glibc-functions/fputc_unlocked.texi
+@include glibc-functions/fputs_unlocked.texi
+@include glibc-functions/fread_unlocked.texi
+@include glibc-functions/fwrite_unlocked.texi
+@include glibc-functions/getw.texi
+@include glibc-functions/putw.texi
+@include glibc-functions/setbuffer.texi
+@include glibc-functions/setlinebuf.texi
+@include glibc-functions/sys_errlist.texi
+@include glibc-functions/sys_nerr.texi
+@include glibc-functions/tmpnam_r.texi
+@include glibc-functions/vasprintf.texi
+
+@node Glibc stdlib.h
+@section Glibc Extensions to @code{<stdlib.h>}
+
+@menu
+* canonicalize_file_name::
+* cfree::
+* clearenv::
+* drand48_r::
+* ecvt_r::
+* erand48_r::
+* fcvt_r::
+* getloadavg::
+* getpt::
+* initstate_r::
+* jrand48_r::
+* lcong48_r::
+* lrand48_r::
+* mkostemp::
+* mkostemps::
+* mrand48_r::
+* mkstemps::
+* nrand48_r::
+* on_exit::
+* ptsname_r::
+* qecvt::
+* qecvt_r::
+* qfcvt::
+* qfcvt_r::
+* qgcvt::
+* random_r::
+* rpmatch::
+* seed48_r::
+* setstate_r::
+* srand48_r::
+* srandom_r::
+* strtod_l::
+* strtof_l::
+* strtol_l::
+* strtold_l::
+* strtoll_l::
+* strtoq::
+* strtoul_l::
+* strtoull_l::
+* strtouq::
+* valloc::
+@end menu
+
+@include glibc-functions/canonicalize_file_name.texi
+@include glibc-functions/cfree.texi
+@include glibc-functions/clearenv.texi
+@include glibc-functions/drand48_r.texi
+@include glibc-functions/ecvt_r.texi
+@include glibc-functions/erand48_r.texi
+@include glibc-functions/fcvt_r.texi
+@include glibc-functions/getloadavg.texi
+@include glibc-functions/getpt.texi
+@include glibc-functions/initstate_r.texi
+@include glibc-functions/jrand48_r.texi
+@include glibc-functions/lcong48_r.texi
+@include glibc-functions/lrand48_r.texi
+@include glibc-functions/mkostemp.texi
+@include glibc-functions/mkostemps.texi
+@include glibc-functions/mrand48_r.texi
+@include glibc-functions/mkstemps.texi
+@include glibc-functions/nrand48_r.texi
+@include glibc-functions/on_exit.texi
+@include glibc-functions/ptsname_r.texi
+@include glibc-functions/qecvt.texi
+@include glibc-functions/qecvt_r.texi
+@include glibc-functions/qfcvt.texi
+@include glibc-functions/qfcvt_r.texi
+@include glibc-functions/qgcvt.texi
+@include glibc-functions/random_r.texi
+@include glibc-functions/rpmatch.texi
+@include glibc-functions/seed48_r.texi
+@include glibc-functions/setstate_r.texi
+@include glibc-functions/srand48_r.texi
+@include glibc-functions/srandom_r.texi
+@include glibc-functions/strtod_l.texi
+@include glibc-functions/strtof_l.texi
+@include glibc-functions/strtol_l.texi
+@include glibc-functions/strtold_l.texi
+@include glibc-functions/strtoll_l.texi
+@include glibc-functions/strtoq.texi
+@include glibc-functions/strtoul_l.texi
+@include glibc-functions/strtoull_l.texi
+@include glibc-functions/strtouq.texi
+@include glibc-functions/valloc.texi
+
+@node Glibc string.h
+@section Glibc Extensions to @code{<string.h>}
+
+@menu
+* ffsl::
+* ffsll::
+* memfrob::
+* memmem::
+* mempcpy::
+* memrchr::
+* rawmemchr::
+* strcasestr::
+* strchrnul::
+* strfry::
+* strsep::
+* strverscmp::
+@end menu
+
+@include glibc-functions/ffsl.texi
+@include glibc-functions/ffsll.texi
+@include glibc-functions/memfrob.texi
+@include glibc-functions/memmem.texi
+@include glibc-functions/mempcpy.texi
+@include glibc-functions/memrchr.texi
+@include glibc-functions/rawmemchr.texi
+@include glibc-functions/strcasestr.texi
+@include glibc-functions/strchrnul.texi
+@include glibc-functions/strfry.texi
+@include glibc-functions/strsep.texi
+@include glibc-functions/strverscmp.texi
+
+@c @node Glibc strings.h
+@c @section Glibc Extensions to @code{<strings.h>}
+
+@c @node Glibc stropts.h
+@c @section Glibc Extensions to @code{<stropts.h>}
+
+@node Glibc sys/capability.h
+@section Glibc @code{<sys/capability.h>}
+
+@menu
+* capget::
+* capset::
+@end menu
+
+@include glibc-functions/capget.texi
+@include glibc-functions/capset.texi
+
+@node Glibc sys/epoll.h
+@section Glibc @code{<sys/epoll.h>}
+
+@menu
+* epoll_create::
+* epoll_ctl::
+* epoll_wait::
+@end menu
+
+@include glibc-functions/epoll_create.texi
+@include glibc-functions/epoll_ctl.texi
+@include glibc-functions/epoll_wait.texi
+
+@node Glibc sys/file.h
+@section Glibc @code{<sys/file.h>}
+
+@menu
+* flock::
+@end menu
+
+@include glibc-functions/flock.texi
+
+@node Glibc sys/fsuid.h
+@section Glibc @code{<sys/fsuid.h>}
+
+@menu
+* setfsgid::
+* setfsuid::
+@end menu
+
+@include glibc-functions/setfsgid.texi
+@include glibc-functions/setfsuid.texi
+
+@node Glibc sys/gmon.h
+@section Glibc @code{<sys/gmon.h>}
+
+@menu
+* monstartup::
+@end menu
+
+@include glibc-functions/monstartup.texi
+
+@node Glibc sys/io.h and sys/perm.h
+@section Glibc @code{<sys/io.h>}, @code{<sys/perm.h>}
+
+@menu
+* ioperm::
+* iopl::
+@end menu
+
+@include glibc-functions/ioperm.texi
+@include glibc-functions/iopl.texi
+
+@c @node Glibc sys/ioctl.h
+@c @section Glibc @code{<sys/ioctl.h>}
+
+@c @node Glibc sys/ipc.h
+@c @section Glibc Extensions to @code{<sys/ipc.h>}
+
+@node Glibc sys/kdaemon.h
+@section Glibc @code{<sys/kdaemon.h>}
+
+@menu
+* bdflush::
+@end menu
+
+@include glibc-functions/bdflush.texi
+
+@node Glibc sys/klog.h
+@section Glibc @code{<sys/klog.h>}
+
+@menu
+* klogctl::
+@end menu
+
+@include glibc-functions/klogctl.texi
+
+@node Glibc sys/mman.h
+@section Glibc Extensions to @code{<sys/mman.h>}
+
+@menu
+* madvise::
+* mincore::
+* mremap::
+* remap_file_pages::
+@end menu
+
+@include glibc-functions/madvise.texi
+@include glibc-functions/mincore.texi
+@include glibc-functions/mremap.texi
+@include glibc-functions/remap_file_pages.texi
+
+@node Glibc sys/mount.h
+@section Glibc @code{<sys/mount.h>}
+
+@menu
+* mount::
+* umount::
+* umount2::
+@end menu
+
+@include glibc-functions/mount.texi
+@include glibc-functions/umount.texi
+@include glibc-functions/umount2.texi
+
+@c @node Glibc sys/msg.h
+@c @section Glibc Extensions to @code{<sys/msg.h>}
+
+@node Glibc sys/personality.h
+@section Glibc @code{<sys/personality.h>}
+
+@menu
+* personality::
+@end menu
+
+@include glibc-functions/personality.texi
+
+@node Glibc sys/prctl.h
+@section Glibc @code{<sys/prctl.h>}
+
+@menu
+* prctl::
+@end menu
+
+@include glibc-functions/prctl.texi
+
+@node Glibc sys/profil.h
+@section Glibc @code{<sys/profil.h>}
+
+@menu
+* sprofil::
+@end menu
+
+@include glibc-functions/sprofil.texi
+
+@node Glibc sys/ptrace.h
+@section Glibc @code{<sys/ptrace.h>}
+
+@menu
+* ptrace::
+@end menu
+
+@include glibc-functions/ptrace.texi
+
+@node Glibc sys/quota.h
+@section Glibc @code{<sys/quota.h>}
+
+@menu
+* quotactl::
+@end menu
+
+@include glibc-functions/quotactl.texi
+
+@node Glibc sys/reboot.h
+@section Glibc @code{<sys/reboot.h>}
+
+@menu
+* reboot::
+@end menu
+
+@include glibc-functions/reboot.texi
+
+@c @node Glibc sys/resource.h
+@c @section Glibc Extensions to @code{<sys/resource.h>}
+
+@c @node Glibc sys/select.h
+@c @section Glibc Extensions to @code{<sys/select.h>}
+
+@node Glibc sys/sem.h
+@section Glibc Extensions to @code{<sys/sem.h>}
+
+@menu
+* semtimedop::
+@end menu
+
+@include glibc-functions/semtimedop.texi
+
+@node Glibc sys/sendfile.h
+@section Glibc @code{<sys/sendfile.h>}
+
+@menu
+* sendfile::
+@end menu
+
+@include glibc-functions/sendfile.texi
+
+@c @node Glibc sys/shm.h
+@c @section Glibc Extensions to @code{<sys/shm.h>}
+
+@node Glibc sys/socket.h
+@section Glibc Extensions to @code{<sys/socket.h>}
+
+@menu
+* accept4::
+* isfdtype::
+@end menu
+
+@include glibc-functions/accept4.texi
+@include glibc-functions/isfdtype.texi
+
+@node Glibc sys/stat.h
+@section Glibc Extensions to @code{<sys/stat.h>}
+
+@menu
+* lchmod::
+@end menu
+
+@include glibc-functions/lchmod.texi
+
+@node Glibc sys/statfs.h
+@section Glibc @code{<sys/statfs.h>}
+
+@menu
+* fstatfs::
+* statfs::
+@end menu
+
+@include glibc-functions/fstatfs.texi
+@include glibc-functions/statfs.texi
+
+@c @node Glibc sys/statvfs.h
+@c @section Glibc Extensions to @code{<sys/statvfs.h>}
+
+@node Glibc sys/swap.h
+@section Glibc @code{<sys/swap.h>}
+
+@menu
+* swapoff::
+* swapon::
+@end menu
+
+@include glibc-functions/swapoff.texi
+@include glibc-functions/swapon.texi
+
+@node Glibc sys/sysctl.h
+@section Glibc @code{<sys/sysctl.h>}
+
+@menu
+* sysctl::
+@end menu
+
+@include glibc-functions/sysctl.texi
+
+@node Glibc sys/sysinfo.h
+@section Glibc @code{<sys/sysinfo.h>}
+
+@menu
+* get_avphys_pages::
+* get_nprocs::
+* get_nprocs_conf::
+* get_phys_pages::
+* sysinfo::
+@end menu
+
+@include glibc-functions/get_avphys_pages.texi
+@include glibc-functions/get_nprocs.texi
+@include glibc-functions/get_nprocs_conf.texi
+@include glibc-functions/get_phys_pages.texi
+@include glibc-functions/sysinfo.texi
+
+@node Glibc sys/syslog.h
+@section Glibc @code{<sys/syslog.h>}
+
+@menu
+* vsyslog::
+@end menu
+
+@include glibc-functions/vsyslog.texi
+
+@node Glibc sys/sysmacros.h
+@section Glibc @code{<sys/sysmacros.h>}
+
+@menu
+* gnu_dev_major::
+* gnu_dev_makedev::
+* gnu_dev_minor::
+@end menu
+
+@include glibc-functions/gnu_dev_major.texi
+@include glibc-functions/gnu_dev_makedev.texi
+@include glibc-functions/gnu_dev_minor.texi
+
+@node Glibc sys/time.h
+@section Glibc Extensions to @code{<sys/time.h>}
+
+@menu
+* adjtime::
+* futimes::
+* futimesat::
+* lutimes::
+* settimeofday::
+@end menu
+
+@include glibc-functions/adjtime.texi
+@include glibc-functions/futimes.texi
+@include glibc-functions/futimesat.texi
+@include glibc-functions/lutimes.texi
+@include glibc-functions/settimeofday.texi
+
+@c @node Glibc sys/timeb.h
+@c @section Glibc Extensions to @code{<sys/timeb.h>}
+
+@c @node Glibc sys/times.h
+@c @section Glibc Extensions to @code{<sys/times.h>}
+
+@node Glibc sys/timex.h
+@section Glibc @code{<sys/timex.h>}
+
+@menu
+* adjtimex::
+* ntp_adjtime::
+* ntp_gettime::
+@end menu
+
+@include glibc-functions/adjtimex.texi
+@include glibc-functions/ntp_adjtime.texi
+@include glibc-functions/ntp_gettime.texi
+
+@c @node Glibc sys/types.h
+@c @section Glibc Extensions to @code{<sys/types.h>}
+
+@c @node Glibc sys/uio.h
+@c @section Glibc Extensions to @code{<sys/uio.h>}
+
+@c @node Glibc sys/un.h
+@c @section Glibc Extensions to @code{<sys/un.h>}
+
+@node Glibc sys/ustat.h
+@section Glibc @code{<sys/ustat.h>}
+
+@menu
+* ustat::
+@end menu
+
+@include glibc-functions/ustat.texi
+
+@c @node Glibc sys/utsname.h
+@c @section Glibc Extensions to @code{<sys/utsname.h>}
+
+@node Glibc sys/vlimit.h
+@section Glibc @code{<sys/vlimit.h>}
+
+@menu
+* vlimit::
+@end menu
+
+@include glibc-functions/vlimit.texi
+
+@node Glibc sys/vm86.h
+@section Glibc @code{<sys/vm86.h>}
+
+@menu
+* vm86::
+@end menu
+
+@include glibc-functions/vm86.texi
+
+@node Glibc sys/vtimes.h
+@section Glibc @code{<sys/vtimes.h>}
+
+@menu
+* vtimes::
+@end menu
+
+@include glibc-functions/vtimes.texi
+
+@node Glibc sys/wait.h
+@section Glibc Extensions to @code{<sys/wait.h>}
+
+@menu
+* wait3::
+* wait4::
+@end menu
+
+@include glibc-functions/wait3.texi
+@include glibc-functions/wait4.texi
+
+@node Glibc sys/xattr.h
+@section Glibc @code{<sys/xattr.h>}
+
+@menu
+* fgetxattr::
+* flistxattr::
+* fremovexattr::
+* fsetxattr::
+* getxattr::
+* lgetxattr::
+* listxattr::
+* llistxattr::
+* lremovexattr::
+* lsetxattr::
+* removexattr::
+* setxattr::
+@end menu
+
+@include glibc-functions/fgetxattr.texi
+@include glibc-functions/flistxattr.texi
+@include glibc-functions/fremovexattr.texi
+@include glibc-functions/fsetxattr.texi
+@include glibc-functions/getxattr.texi
+@include glibc-functions/lgetxattr.texi
+@include glibc-functions/listxattr.texi
+@include glibc-functions/llistxattr.texi
+@include glibc-functions/lremovexattr.texi
+@include glibc-functions/lsetxattr.texi
+@include glibc-functions/removexattr.texi
+@include glibc-functions/setxattr.texi
+
+@c @node Glibc sysexits.h
+@c @section Glibc @code{<sysexits.h>}
+
+@c @node Glibc syslog.h
+@c @section Glibc Extensions to @code{<syslog.h>}
+
+@c @node Glibc tar.h
+@c @section Glibc Extensions to @code{<tar.h>}
+
+@node Glibc termios.h
+@section Glibc Extensions to @code{<termios.h>}
+
+@menu
+* cfmakeraw::
+* cfsetspeed::
+@end menu
+
+@include glibc-functions/cfmakeraw.texi
+@include glibc-functions/cfsetspeed.texi
+
+@c @node Glibc tgmath.h
+@c @section Glibc Extensions to @code{<tgmath.h>}
+
+@node Glibc time.h
+@section Glibc Extensions to @code{<time.h>}
+
+@menu
+* dysize::
+* getdate_r::
+* stime::
+* strptime_l::
+* timegm::
+* timelocal::
+@end menu
+
+@include glibc-functions/dysize.texi
+@include glibc-functions/getdate_r.texi
+@include glibc-functions/stime.texi
+@include glibc-functions/strptime_l.texi
+@include glibc-functions/timegm.texi
+@include glibc-functions/timelocal.texi
+
+@c @node Glibc trace.h
+@c @section Glibc Extensions to @code{<trace.h>}
+
+@node Glibc ttyent.h
+@section Glibc @code{<ttyent.h>}
+
+@menu
+* endttyent::
+* getttyent::
+* getttynam::
+* setttyent::
+@end menu
+
+@include glibc-functions/endttyent.texi
+@include glibc-functions/getttyent.texi
+@include glibc-functions/getttynam.texi
+@include glibc-functions/setttyent.texi
+
+@c @node Glibc ucontext.h
+@c @section Glibc Extensions to @code{<ucontext.h>}
+
+@c @node Glibc ulimit.h
+@c @section Glibc Extensions to @code{<ulimit.h>}
+
+@node Glibc unistd.h
+@section Glibc Extensions to @code{<unistd.h>}
+
+@menu
+* acct::
+* brk::
+* chroot::
+* daemon::
+* dup3::
+* endusershell::
+* euidaccess::
+* execvpe::
+* get_current_dir_name::
+* getdomainname::
+* getdtablesize::
+* getpagesize::
+* getpass::
+* getresgid::
+* getresuid::
+* getusershell::
+* group_member::
+* pipe2::
+* profil::
+* revoke::
+* sbrk::
+* setlogin::
+* setdomainname::
+* sethostid::
+* sethostname::
+* setresgid::
+* setresuid::
+* setusershell::
+* syscall::
+* ttyslot::
+* vhangup::
+@end menu
+
+@include glibc-functions/acct.texi
+@include glibc-functions/brk.texi
+@include glibc-functions/chroot.texi
+@include glibc-functions/daemon.texi
+@include glibc-functions/dup3.texi
+@include glibc-functions/endusershell.texi
+@include glibc-functions/euidaccess.texi
+@include glibc-functions/execvpe.texi
+@include glibc-functions/get_current_dir_name.texi
+@include glibc-functions/getdomainname.texi
+@include glibc-functions/getdtablesize.texi
+@include glibc-functions/getpagesize.texi
+@include glibc-functions/getpass.texi
+@include glibc-functions/getresgid.texi
+@include glibc-functions/getresuid.texi
+@include glibc-functions/getusershell.texi
+@include glibc-functions/group_member.texi
+@include glibc-functions/pipe2.texi
+@include glibc-functions/profil.texi
+@include glibc-functions/revoke.texi
+@include glibc-functions/sbrk.texi
+@include glibc-functions/setlogin.texi
+@include glibc-functions/setdomainname.texi
+@include glibc-functions/sethostid.texi
+@include glibc-functions/sethostname.texi
+@include glibc-functions/setresgid.texi
+@include glibc-functions/setresuid.texi
+@include glibc-functions/setusershell.texi
+@include glibc-functions/syscall.texi
+@include glibc-functions/ttyslot.texi
+@include glibc-functions/vhangup.texi
+
+@c @node Glibc utime.h
+@c @section Glibc Extensions to @code{<utime.h>}
+
+@node Glibc utmp.h
+@section Glibc @code{<utmp.h>}
+
+@menu
+* endutent::
+* getutent::
+* getutent_r::
+* getutid::
+* getutid_r::
+* getutline::
+* getutline_r::
+* pututline::
+* setutent::
+* updwtmp::
+* utmpname::
+* login_tty::
+@end menu
+
+@include glibc-functions/endutent.texi
+@include glibc-functions/getutent.texi
+@include glibc-functions/getutent_r.texi
+@include glibc-functions/getutid.texi
+@include glibc-functions/getutid_r.texi
+@include glibc-functions/getutline.texi
+@include glibc-functions/getutline_r.texi
+@include glibc-functions/pututline.texi
+@include glibc-functions/setutent.texi
+@include glibc-functions/updwtmp.texi
+@include glibc-functions/utmpname.texi
+@include glibc-functions/login_tty.texi
+
+@node Glibc utmpx.h
+@section Glibc Extensions to @code{<utmpx.h>}
+
+@menu
+* getutmp::
+* getutmpx::
+* updwtmpx::
+* utmpxname::
+@end menu
+
+@include glibc-functions/getutmp.texi
+@include glibc-functions/getutmpx.texi
+@include glibc-functions/updwtmpx.texi
+@include glibc-functions/utmpxname.texi
+
+@node Glibc wchar.h
+@section Glibc Extensions to @code{<wchar.h>}
+
+@menu
+* fgetwc_unlocked::
+* fgetws_unlocked::
+* fputwc_unlocked::
+* fputws_unlocked::
+* getwc_unlocked::
+* getwchar_unlocked::
+* putwc_unlocked::
+* putwchar_unlocked::
+* wcschrnul::
+* wcsftime_l::
+* wcstod_l::
+* wcstof_l::
+* wcstol_l::
+* wcstold_l::
+* wcstoll_l::
+* wcstoq::
+* wcstoul_l::
+* wcstoull_l::
+* wcstouq::
+* wmempcpy::
+@end menu
+
+@include glibc-functions/fgetwc_unlocked.texi
+@include glibc-functions/fgetws_unlocked.texi
+@include glibc-functions/fputwc_unlocked.texi
+@include glibc-functions/fputws_unlocked.texi
+@include glibc-functions/getwc_unlocked.texi
+@include glibc-functions/getwchar_unlocked.texi
+@include glibc-functions/putwc_unlocked.texi
+@include glibc-functions/putwchar_unlocked.texi
+@include glibc-functions/wcschrnul.texi
+@include glibc-functions/wcsftime_l.texi
+@include glibc-functions/wcstod_l.texi
+@include glibc-functions/wcstof_l.texi
+@include glibc-functions/wcstol_l.texi
+@include glibc-functions/wcstold_l.texi
+@include glibc-functions/wcstoll_l.texi
+@include glibc-functions/wcstoq.texi
+@include glibc-functions/wcstoul_l.texi
+@include glibc-functions/wcstoull_l.texi
+@include glibc-functions/wcstouq.texi
+@include glibc-functions/wmempcpy.texi
+
+@c @node Glibc wctype.h
+@c @section Glibc Extensions to @code{<wctype.h>}
+
+@c @node Glibc wordexp.h
+@c @section Glibc Extensions to @code{<wordexp.h>}
+
+@node Particular Modules
+@chapter Particular Modules
+
+@menu
+* alloca::
+* alloca-opt::
+* Safe Allocation Macros::
+* String Functions in C Locale::
+* Quoting::
+* error and progname::
+* gcd::
+* Regular expressions::
+* Searching for Libraries::
+* Exported Symbols of Shared Libraries::
+* LD Version Scripts::
+* Visual Studio Compatibility::
+* Supporting Relocation::
+* func::
+* warnings::
+* manywarnings::
+* Running self-tests under valgrind::
+@end menu
+
+@node alloca
+@section alloca
+@findex alloca
+@include alloca.texi
+
+@node alloca-opt
+@section alloca-opt
+@findex alloca
+@include alloca-opt.texi
+
+@include safe-alloc.texi
+
+@node String Functions in C Locale
+@section Character and String Functions in C Locale
+
+The functions in this section are similar to the generic string functions
+from the standard C library, except that
+@itemize
+@item
+They behave as if the locale was set to the "C" locale, even when the
+locale is different, and/or
+@item
+They are specially optimized for the case where all characters are plain
+ASCII characters.
+@end itemize
+
+@menu
+* c-ctype::
+* c-strcase::
+* c-strcaseeq::
+* c-strcasestr::
+* c-strstr::
+* c-strtod::
+* c-strtold::
+@end menu
+
+@node c-ctype
+@subsection c-ctype
+@include c-ctype.texi
+
+@node c-strcase
+@subsection c-strcase
+@include c-strcase.texi
+
+@node c-strcaseeq
+@subsection c-strcaseeq
+@include c-strcaseeq.texi
+
+@node c-strcasestr
+@subsection c-strcasestr
+@include c-strcasestr.texi
+
+@node c-strstr
+@subsection c-strstr
+@include c-strstr.texi
+
+@node c-strtod
+@subsection c-strtod
+@include c-strtod.texi
+
+@node c-strtold
+@subsection c-strtold
+@include c-strtold.texi
+
+@include quote.texi
+
+@include error.texi
+
+@include gcd.texi
+
+@node Regular expressions
+@section Regular expressions
+
+Gnulib supports many different types of regular expressions; although
+the underlying features are the same or identical, the syntax used
+varies. The descriptions given here for the different types are
+generated automatically.
+
+@include regexprops-generic.texi
+
+@include havelib.texi
+
+@include lib-symbol-visibility.texi
+
+@include ld-version-script.texi
+
+@include ld-output-def.texi
+
+@include relocatable-maint.texi
+
+@include func.texi
+
+@include warnings.texi
+
+@include manywarnings.texi
+
+@include valgrind-tests.texi
+
+@node GNU Free Documentation License
+@appendix GNU Free Documentation License
+
+@include fdl-1.3.texi
+
+
+@node Index
+@unnumbered Index
+
+@printindex cp
+
+@bye
+
+@c Local Variables:
+@c indent-tabs-mode: nil
+@c whitespace-check-buffer-indent: nil
+@c End:
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