Provide a program_name variable on platforms other than glibc.

[gnulib.git] / doc / functions.texi

diff --git a/doc/functions.texi b/doc/functions.texi
index 3e09c92..f89a7f8 100644 (file)
--- a/doc/functions.texi
+++ b/doc/functions.texi
@@ -2,6 +2,15 @@
 @section Portability of Standard Functions
 @cindex functions
 
+@c Copyright (C) 2006 Free Software Foundation, Inc.
+
+@c Permission is granted to copy, distribute and/or modify this document
+@c under the terms of the GNU Free Documentation License, Version 1.2 or
+@c any later version published by the Free Software Foundation; with no
+@c Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
+@c Texts.  A copy of the license is included in the ``GNU Free
+@c Documentation License'' file as part of this distribution.
+
 Many standard library functions have portability limitations, although
 they are specified in the
 @uref{http://www.opengroup.org/susv3, Posix standard}.  In this section,
@@ -143,8 +152,9 @@ access arguments in an arbitrary order, such as @code{"%2$s"}.  The fix is to
 include @file{<libintl.h>} from GNU gettext; it redefines this function so that
 it is POSIX compliant.
 
-On Windows, this function doesn't support the @code{'} flag and the @code{hh},
-@code{ll}, @code{j}, @code{t}, @code{z} size specifiers.
+On Windows systems (excluding Cygwin), this function doesn't support
+the @code{'} flag and the @code{hh}, @code{ll}, @code{j}, @code{t},
+@code{z} size specifiers.
 
 @item fputc
 @itemx fputs
@@ -456,8 +466,9 @@ access arguments in an arbitrary order, such as @code{"%2$s"}.  The fix is to
 include @file{<libintl.h>} from GNU gettext; it redefines this function so that
 it is POSIX compliant.
 
-On Windows, this function doesn't support the @code{'} flag and the @code{hh},
-@code{ll}, @code{j}, @code{t}, @code{z} size specifiers.
+On Windows systems (excluding Cygwin), this function doesn't support
+the @code{'} flag and the @code{hh}, @code{ll}, @code{j}, @code{t},
+@code{z} size specifiers.
 
 @item pthread_create
 On Linux/glibc systems before the advent of NPTL, signals could only be
@@ -625,8 +636,9 @@ access arguments in an arbitrary order, such as @code{"%2$s"}.  The fix is to
 include @file{<libintl.h>} from GNU gettext; it redefines this function so that
 it is POSIX compliant.
 
-On Windows, this function doesn't support the @code{'} flag and the @code{hh},
-@code{ll}, @code{j}, @code{t}, @code{z} size specifiers.
+On Windows systems (excluding Cygwin), this function doesn't support
+the @code{'} flag and the @code{hh}, @code{ll}, @code{j}, @code{t},
+@code{z} size specifiers.
 
 @item socket
 On BeOS, the descriptors returned by the @code{socket} function can not be used
@@ -639,8 +651,9 @@ access arguments in an arbitrary order, such as @code{"%2$s"}.  The fix is to
 include @file{<libintl.h>} from GNU gettext; it redefines this function so that
 it is POSIX compliant.
 
-On Windows, this function doesn't support the @code{'} flag and the @code{hh},
-@code{ll}, @code{j}, @code{t}, @code{z} size specifiers.
+On Windows systems (excluding Cygwin), this function doesn't support
+the @code{'} flag and the @code{hh}, @code{ll}, @code{j}, @code{t},
+@code{z} size specifiers.
 
 @item sscanf
 On Windows systems (excluding Cygwin), this function does not set @code{errno}
@@ -777,8 +790,9 @@ access arguments in an arbitrary order, such as @code{"%2$s"}.  The fix is to
 include @file{<libintl.h>} from GNU gettext; it redefines this function so that
 it is POSIX compliant.
 
-On Windows, this function doesn't support the @code{'} flag and the @code{hh},
-@code{ll}, @code{j}, @code{t}, @code{z} size specifiers.
+On Windows systems (excluding Cygwin), this function doesn't support
+the @code{'} flag and the @code{hh}, @code{ll}, @code{j}, @code{t},
+@code{z} size specifiers.
 
 @item vfscanf
 On Windows systems (excluding Cygwin), this function does not set @code{errno}
@@ -795,8 +809,9 @@ access arguments in an arbitrary order, such as @code{"%2$s"}.  The fix is to
 include @file{<libintl.h>} from GNU gettext; it redefines these functions so
 that they are POSIX compliant.
 
-On Windows, these functions don't support the @code{'} flag and the @code{hh},
-@code{ll}, @code{j}, @code{t}, @code{z} size specifiers.
+On Windows systems (excluding Cygwin), this function doesn't support
+the @code{'} flag and the @code{hh}, @code{ll}, @code{j}, @code{t},
+@code{z} size specifiers.
 
 @item vscanf
 @item vsscanf