+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unictype/bidiclass-longname'.
+ * modules/unictype/bidiclass-longname-tests: New file.
+ * tests/unictype/test-bidi_longname.c: New file.
+
+ New module 'unictype/bidiclass-longname'.
+ * lib/unictype.in.h (uc_bidi_class_long_name): New declaration.
+ * lib/unictype/bidi_longname.c: New file.
+ * modules/unictype/bidiclass-longname: New file.
+ * modules/unictype/bidiclass-all (Depends-on): Add
+ unictype/bidiclass-longname.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename modules.
+ * modules/unictype/bidiclass-all: Renamed from
+ modules/unictype/bidicategory-all.
+ * modules/unictype/bidiclass-name: Renamed from
+ modules/unictype/bidiclass-name.
+ (Description): Update.
+ * modules/unictype/bidiclass-name-tests: Renamed from
+ modules/unictype/bidicategory-name-tests.
+ * modules/unictype/bidiclass-byname: Renamed from
+ modules/unictype/bidicategory-byname.
+ (Description): Update.
+ * modules/unictype/bidiclass-byname-tests: Renamed from
+ modules/unictype/bidicategory-byname-tests.
+ * modules/unictype/bidiclass-of: Renamed from
+ modules/unictype/bidicategory-of.
+ (Description): Update.
+ * modules/unictype/bidiclass-of-tests: Renamed from
+ modules/unictype/bidicategory-of-tests.
+ * modules/unictype/bidiclass-test: Renamed from
+ modules/unictype/bidicategory-test.
+ (Description): Update.
+ * modules/unictype/bidiclass-test-tests: Renamed from
+ modules/unictype/bidicategory-test-tests.
+ * modules/unictype/bidicategory-all: New file, a simple redirection.
+ * modules/unictype/bidicategory-name: Likewise.
+ * modules/unictype/bidicategory-byname: Likewise.
+ * modules/unictype/bidicategory-of: Likewise.
+ * modules/unictype/bidicategory-test: Likewise.
+ * modules/unictype/property-bidi-* (Dependencies): Update.
+ * lib/unictype/bidi_*.c: Update comment.
+
+2011-03-26 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename functions, part 2.
+ * modules/unictype/bidicategory-name (configure.ac): Update required
+ libunistring version.
+ * modules/unictype/bidicategory-byname (configure.ac): Likewise.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ New module 'unictype/combining-class-all'.
+ * modules/unictype/combining-class-all: New file.
+
+ Tests for module 'unictype/combining-class-byname'.
+ * modules/unictype/combining-class-byname-tests: New file.
+ * tests/unictype/test-combiningclass_byname.c: New file.
+
+ New module 'unictype/combining-class-byname'.
+ * lib/unictype.in.h (uc_combining_class_byname): New declaration.
+ * lib/unictype/combiningclass_byname.c: New file.
+ * lib/unictype/combiningclass_byname.gperf: New file.
+ * modules/unictype/combining-class-byname: New file.
+
+ Tests for module 'unictype/combining-class-longname'.
+ * modules/unictype/combining-class-longname-tests: New file.
+ * tests/unictype/test-combiningclass_longname.c: New file.
+
+ New module 'unictype/combining-class-longname'.
+ * lib/unictype.in.h (uc_combining_class_long_name): New declaration.
+ * lib/unictype/combiningclass_longname.c: New file.
+ * modules/unictype/combining-class-longname: New file.
+
+ Tests for module 'unictype/combining-class-name'.
+ * modules/unictype/combining-class-name-tests: New file.
+ * tests/unictype/test-combiningclass_name.c: New file.
+
+ New module 'unictype/combining-class-name'.
+ * lib/unictype.in.h (uc_combining_class_name): New declaration.
+ * lib/unictype/combiningclass_name.c: New file.
+ * modules/unictype/combining-class-name: New file.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype/combining-class: Rename source files.
+ * lib/gen-uni-tables.c (main): Emit unictype/combiningclass.h instead
+ of unictype/combining.h.
+ * lib/unictype/combiningclass.c: Renamed from lib/unictype/combining.c.
+ Update.
+ * lib/unictype/combiningclass.h: Renamed from lib/unictype/combining.h.
+ * modules/unictype/combining-class (Description): Fix.
+ (Files, Makefile.am): Update.
+ * tests/unictype/test-combiningclass.c: Renamed from
+ tests/unictype/test-combining.c.
+ * modules/unictype/combining-class-tests (Files, Makefile.am): Update.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype: Update list of canonical combining classes.
+ * lib/unictype.in.h (UC_CCC_ATA): New enumeration value.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ unictype/category-byname: Recognize long names as well.
+ * lib/unictype.in.h (uc_general_category_byname): Allow argument to be
+ a long name.
+ * lib/unictype/categ_byname.c: Include <stdlib.h>, <string.h>,
+ unictype/categ_byname.h.
+ (UC_CATEGORY_INDEX_*): New enumeration values.
+ (uc_general_category_byname): Use uc_general_category_lookup and
+ convert from index to value.
+ * lib/unictype/categ_byname.gperf: New file.
+ * modules/unictype/category-byname (Files): Add
+ lib/unictype/categ_byname.gperf.
+ (Depends-on): Add gperf.
+ (Makefile.am): Add rule for generating unictype/categ_byname.h.
+ * tests/unictype/test-categ_byname.c (main): Test the recognition of
+ long names.
+
+ Tests for module 'unictype/category-longname'.
+ * modules/unictype/category-longname-tests: New file.
+ * tests/unictype/test-categ_longname.c: New file.
+
+ New module 'unictype/category-longname'.
+ * lib/unictype.in.h (uc_general_category_long_name): New declaration.
+ * lib/unictype/categ_longname.c: New file.
+ * modules/unictype/category-longname: New file.
+ * modules/unictype/category-all (Depends-on): Add it.
+
+2011-03-25 Bruno Haible <bruno@clisp.org>
+
+ Tests for module 'unictype/category-LC'.
+ * modules/unictype/category-LC-tests: New file.
+ * tests/unictype/test-categ_LC.c: New file, automatically generated.
+
+ New module 'unictype/category-LC'.
+ * lib/unictype.in.h (UC_CATEGORY_MASK_LC): New enumeration value.
+ (UC_CATEGORY_LC): New declaration.
+ (UC_CASED_LETTER): New macro.
+ * lib/gen-uni-tables.c (is_category_LC): New function.
+ (output_categories): Also handle category LC.
+ (UC_CATEGORY_MASK_LC): New enumeration value.
+ (general_category_byname): Also handle category LC.
+ * lib/unictype/categ_LC.c: New file.
+ * lib/unictype/categ_LC.h: New file, automatically generated.
+ * lib/unictype/categ_name.c (uc_general_category_name): Also handle
+ category LC.
+ * lib/unictype/categ_byname.c (uc_general_category_byname): Likewise.
+ * modules/unictype/category-LC: New file.
+ * modules/unictype/category-byname (Depends-on): Add
+ unictype/category-LC.
+ * modules/unictype/category-all (Depends-on): Likewise.
+
+2011-03-25 Eric Blake <eblake@redhat.com>
+
+ xmalloc: revert yesterday's regression
+ * lib/xmalloc.c (xrealloc): Once again forward xrealloc(NULL,0) to
+ realloc's underlying behavior (allowing allocation of zero-size
+ objects, especially if malloc-gnu is also in use).
+
+2011-03-25 Reuben Thomas <rrt@sc3d.org>
+
+ maint.mk: add missing version to VC-tag
+ * top/maint.mk: git tag was missing actual tag name; add it.
+
+ valgrind: do leak checking, and exit with code 1 on error (not 0)
+ * m4/valgrind-tests.m4: Add `--error-exitcode=1 --leak-check=full'
+ to VALGRIND.
+
+2010-11-30 Reuben Thomas <rrt@sc3d.org>
+
+ posix-modules: say what it does.
+ * posix-modules: Add a line to the --help output saying what it does.
+
+2011-03-24 Paul Eggert <eggert@cs.ucla.edu>
+
+ xmalloc: Do not leak if underlying realloc is C99 compatible.
+ * lib/xmalloc.c (xrealloc): If N is zero, call 'free' directly.
+ This avoids a leak on C99-based systems. See
+ <http://lists.gnu.org/archive/html/bug-gnulib/2011-03/msg00243.html>.
+
+2011-03-24 Eric Blake <eblake@redhat.com>
+
+ realloc: document portability problem
+ * doc/posix-functions/realloc.texi (realloc): Mention pitfalls of
+ passing 0 size to realloc.
+
+2011-03-23 Ben Walton <bwalton@artsci.utoronto.ca>
+
+ doc: update users.txt
+ * users.txt: Add cvsps, tmpwatch
+
+2011-03-23 Matt Rice <ratmice@gmail.com>
+
+ doc: update users.txt
+ * users.txt: Add gdb.
+
+2011-03-23 Jim Meyering <meyering@redhat.com>
+
+ doc: update users.txt
+ Looking through matches up to the following URL (there are still
+ several more pages), I found several projects that use gnulib:
+ http://codesearch.google.com/codesearch?start=50&q=gnulib-cache\.m4
+ * users.txt: Add nagios plugins (nagiosplug), acct, gengetopt,
+ gmediaserver, gtkreindeer, jugtail, libunistring, mini-httpd, reindeer.
+
+2011-03-22 Bruno Haible <bruno@clisp.org>
+
+ unictype/bidi*: Rename functions.
+ * lib/unictype.in.h (uc_bidi_class_name, uc_bidi_class_byname,
+ uc_bidi_class, uc_is_bidi_class): New declarations.
+ * lib/unictype/bidi_byname.c (uc_bidi_class_byname): Renamed from
+ uc_bidi_category_byname.
+ (uc_bidi_category_byname): New function.
+ * lib/unictype/bidi_name.c (u_bidi_class_name): Renamed from
+ u_bidi_category_name.
+ (uc_bidi_class_name): Renamed from uc_bidi_category_name.
+ (uc_bidi_category_name): New function.
+ * lib/unictype/bidi_of.c (uc_bidi_class): Renamed from
+ uc_bidi_category.
+ (uc_bidi_category): New function.
+ * lib/unictype/bidi_test.c (uc_is_bidi_class): Renamed from
+ uc_is_bidi_category. Invoke uc_bidi_class.
+ (uc_is_bidi_category): New function.
+ * tests/unictype/test-bidi_byname.c (main): Test uc_bidi_class_byname
+ instead of uc_bidi_category_byname.
+ * tests/unictype/test-bidi_name.c (main): Test uc_bidi_class_name
+ instead of uc_bidi_category_name.
+ * tests/unictype/test-bidi_of.c (main): Test uc_bidi_class instead of
+ uc_bidi_category.
+ * tests/unictype/test-bidi_test.c (main): Test uc_is_bidi_class
+ instead of uc_is_bidi_category.
+
+2011-03-21 Bruno Haible <bruno@clisp.org>
+
+ New module 'unictype/joininggroup-all'.
+ * modules/unictype/joininggroup-all: New file.
+
+ Tests for module 'unictype/joininggroup-of'.
+ * modules/unictype/joininggroup-of-tests: New file.
+ * tests/unictype/test-joininggroup_of.c: New file.
+ * tests/unictype/test-joininggroup_of.h: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/joininggroup-of'.
+ * modules/unictype/joininggroup-of: New file.
+ * lib/unictype/joininggroup_of.c: New file.
+ * lib/unictype/joininggroup_of.h: New file, automatically generated by
+ gen-uni-tables.
+
+ Tests for module 'unictype/joininggroup-byname'.
+ * modules/unictype/joininggroup-byname-tests: New file.
+ * tests/unictype/test-joininggroup_byname.c: New file.
+
+ New module 'unictype/joininggroup-byname'.
+ * modules/unictype/joininggroup-byname: New file.
+ * lib/unictype/joininggroup_byname.c: New file.
+ * lib/unictype/joininggroup_byname.gperf: New file.
+
+ Tests for module 'unictype/joininggroup-name'.
+ * modules/unictype/joininggroup-name-tests: New file.
+ * tests/unictype/test-joininggroup_name.c: New file.
+
+ New module 'unictype/joininggroup-name'.
+ * modules/unictype/joininggroup-name: New file.
+ * lib/unictype/joininggroup_name.c: New file.
+ * lib/unictype/joininggroup_name.h: New file.
+
+ New module 'unictype/joiningtype-all'.
+ * modules/unictype/joiningtype-all: New file.
+
+ Tests for module 'unictype/joiningtype-of'.
+ * modules/unictype/joiningtype-of-tests: New file.
+ * tests/unictype/test-joiningtype_of.c: New file.
+ * tests/unictype/test-joiningtype_of.h: New file, automatically
+ generated by gen-uni-tables.
+
+ New module 'unictype/joiningtype-of'.
+ * modules/unictype/joiningtype-of: New file.
+ * lib/unictype/joiningtype_of.c: New file.
+ * lib/unictype/joiningtype_of.h: New file, automatically generated by
+ gen-uni-tables.
+
+ Tests for module 'unictype/joiningtype-byname'.
+ * modules/unictype/joiningtype-byname-tests: New file.
+ * tests/unictype/test-joiningtype_byname.c: New file.
+
+ New module 'unictype/joiningtype-byname'.
+ * modules/unictype/joiningtype-byname: New file.
+ * lib/unictype/joiningtype_byname.c: New file.
+
+ Tests for module 'unictype/joiningtype-name'.
+ * modules/unictype/joiningtype-name-tests: New file.
+ * tests/unictype/test-joiningtype_name.c: New file.
+
+ New module 'unictype/joiningtype-name'.
+ * modules/unictype/joiningtype-name: New file.
+ * lib/unictype/joiningtype_name.c: New file.
+
+ unictype: Add support for Arabic shaping properties.
+ * lib/unictype.in.h (UC_JOINING_TYPE_*): New enumeration values.
+ (uc_joining_type_name, uc_joining_type_byname, uc_joining_type): New
+ declarations.
+ (UC_JOINING_GROUP_*): New enumeration values.
+ (uc_joining_group_name, uc_joining_group_byname, uc_joining_group): New
+ declarations.
+ * lib/gen-uni-tables.c (UC_JOINING_TYPE_*): New enumeration values.
+ (unicode_joining_type): New variable.
+ (UC_JOINING_GROUP_*): New enumeration values.
+ (unicode_joining_group): New variable.
+ (fill_arabicshaping, joining_type_as_c_identifier,
+ output_joining_type_test, output_joining_type,
+ joining_group_as_c_identifier, output_joining_group_test,
+ output_joining_group): New functions.
+ (main); Add an argument denoting the ArabicShaping.txt file. Invoke
+ fill_arabicshaping and output_joining_type_test, output_joining_type,
+ output_joining_group_test, output_joining_group.
+ Reported by Simon Josefsson.
+
+2011-03-21 Jim Meyering <meyering@redhat.com>
+
+ strftime: fix a bug in yesterday's change
+ * lib/strftime.c (add): Accommodate width's initial value of -1.
+ Otherwise, nstrftime would copy uninitialized data into
+ the result buffer.
+
+2011-03-21 Jim Meyering <meyering@redhat.com>
+
+ tests: add strftime-tests module
+ * tests/test-strftime.c: New file.
+ * modules/strftime-tests: New module.
+
+2011-03-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ strftime: don't assume a byte count fits in 'int'
+ * lib/strftime.c (add): Don't assume first arg fits in 'int'. I
+ found this problem by static analysis, using gcc -Wstrict-overflow
+ (GCC 4.5.2, x86-64). This reported an optimization that depended
+ on an integer overflow having undefined behavior, but it turns out
+ that the argument is a size, which might not fit in 'int' anyway,
+
+2011-03-20 Paul Eggert <eggert@cs.ucla.edu>
+
+ stdio: don't require ignore_value around fwrite
+
+ This patch works around libc bug 11959
+ <http://sources.redhat.com/bugzilla/show_bug.cgi?id=11959>.
+ Without this patch, applications must often write
+ ignore_value (fwrite (...)) even though the ignore_value is
+ not helpful here. It's common to write many objects, using
+ fwrite/printf/etc., and then use ferror to detect output error.
+
+ I considered making this patch optional, but decided against it,
+ because libc is obviously being inconsistent here: there is no
+ reason libc should insist that user code must inspect fwrite
+ return's value without also insisting that it inspect printf's,
+ putchar's, etc. If user code wants to have a strict style where
+ all these functions' values are checked (so that ferror need not
+ be checked), we could add support for that style in a new gnulib
+ module, but in the meantime it's better to be consistent and to
+ support common usage.
+
+ * lib/stdio.in.h (rpl_fwrite): Define this wrapper around fwrite,
+ to work around libc bug 11959, if __USE_FORTIFY_LEVEL indicates
+ that we are compiling in checking mode, and if not C++, and
+ if not already wrapping fwrite for some other reason.
+ (fwrite): #define to rpl_fwrite if the latter is defined.
+
+2011-03-20 Bruno Haible <bruno@clisp.org>
+
+ verror: Fix compilation error introduced on 2011-02-13.
+ * lib/verror.h (verror, verror_at_line): Use _GL_ATTRIBUTE_FORMAT macro
+ instead of __attribute__.
+ Reported by Tom G. Christensen <tgc@jupiterrise.com>.
+
+2011-03-20 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ socklen: do not depend on sys_socket
+ While trying to modify Emacs to use gnulib's socklen module,
+ I discovered a circular dependency: socklen depends on sys_socket
+ and vice versa. Emacs can use socklen, but it does not need
+ sys_socket because it has its own substitute for sys/socket.h.
+ * m4/socklen.m4 (gl_SOCKET_HEADERS): New macro, extracted from
+ gl_TYPE_SOCKLEN_T.
+ (gl_CHECK_SOCKET_HEADERS): New macro, taken from parts of
+ gl_PREREQ_SYS_H_SOCKET.
+ (gl_TYPE_SOCKLEN_T): Require it instead of requiring
+ gl_PREREQ_SYS_H_SOCKET.
+ * m4/sys_socket_h.m4 (gl_PREREQ_SYS_H_SOCKET): Require
+ gl_CHECK_SOCKET_HEADERS instead of doing its work ourselves.
+ * modules/socklen (Depends-on): Do not depend on sys_socket.
+ (Include): Adjust to match the code used in gl_SOCKET_HEADERS.
+
+2011-03-20 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: sort file names *after* new transformation
+ * top/maint.mk (sc_po_check): Sorting before removing the $(srcdir)/
+ prefix would have led to an unwarranted failure in GNU parted.
+ Sort after that transformation.
+
+2011-03-19 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: fix po-file syntax-check rule
+ * top/maint.mk (sc_po_check): Fix fatal typo in yesterday's change.
+ Patch by Bruno Haible.
+
+2011-03-19 Bruno Haible <bruno@clisp.org>
+
+ socklen: Update comment.
+ * m4/socklen.m4: Update comment about platforms.
+
+2011-03-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ inet_ntop, inet_pton: Simplify.
+ * modules/inet_ntop (Depends-on): Remove socklen, since sys_socket is
+ documented to provide socklen_t and we already depend on sys_socket.
+ * modules/inet_pton (Depends-on): Likewise.
+ * lib/arpa_inet.in.h: Adjust comment.
+
+2011-03-19 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ netdb: Simplify.
+ * modules/netdb (Depends-on): Remove socklen, since sys_socket is
+ documented to provide socklen_t and we already depend on sys_socket.
+ * lib/netdb.in.h: Adjust comment.
+
+2011-03-19 Bruno Haible <bruno@clisp.org>
+
+ sys_socket, netdb: Document problem with socklen_t.
+ * doc/posix-headers/sys_socket.texi: Mention lack of socklen_t on some
+ platforms.
+ * doc/posix-headers/netdb.texi: Likewise.
+
+2011-03-18 Eric Blake <eblake@redhat.com>
+
+ maint.mk: let po check work in VPATH build
+ * top/maint.mk (po_file): Allow cfg.mk override.
+ (sc_po_check): Allow VPATH use.
+ Reported by Jiri Denemark.
+
+2011-03-16 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: allow fine-grained syntax-check exclusion via Make variables
+ Before, you would have had to create one .x-sc_ file per rule in order
+ to exempt offending files. Now, you may instead use a Make variable --
+ usually defined in cfg.mk -- whose name identifies the affected rule.
+ * top/maint.mk (_sc_excl): Define.
+ (VC_LIST_EXCEPT): Use it to exclude names on a per-rule basis.
+ (_sc_search_regexp): When not using VC_LIST_EXCEPT, exclude here, too.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ ignore-value tests: Avoid warnings.
+ * tests/test-ignore-value.c (_GL_ATTRIBUTE_RETURN_CHECK): Define to
+ empty for gcc < 3.4.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd: Fix link error on Solaris.
+ * modules/passfd (Description): Correct.
+ (Depends-on): Add socketlib.
+ (Link): New section.
+ * modules/passfd-tests (Makefile.am): Link test-passfd with LIBSOCKET.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd: Fix link error on AIX 5.2.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Define _LINUX_SOURCE_COMPAT.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd: Work around bug with CMSG_FIRSTHDR on FreeBSD 6.4.
+ * lib/sys_socket.in.h: Include <stddef.h>.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Include <stddef.h> before using
+ CMSG_FIRSTHDR. Remove unused variable.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd: Fix compilation error on OpenBSD.
+ * lib/passfd.c: Include <sys/uio.h>.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd test: Fix warnings.
+ * tests/test-passfd.c: Include <sys/wait.h>.
+ (main): Fix typo.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 4, tweaks.
+ * tests/test-passfd.c: Reorder includes.
+ (main): Fix perror and printf calls.
+
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
+
+ passfd module, part 4.
+ * modules/passfd-tests: New file.
+ * tests/test-passfd.c: New file.
+
+2011-03-13 Jim Meyering <meyering@redhat.com>
+
+ Makefile: rely on GNU make; derive syntax-check rule names
+ Rather than requiring that each sc_ rule be listed as a dependent
+ of "check", use features of GNU make to derive the list.
+ * Makefile (syntax-check-rules): Define.
+ (check): Depend on the new variable, not the hard-coded list.
+
+2011-03-13 Bastien Roucariès <roucaries.bastien@gmail.com>
+ Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 3.
+ * lib/passfd.h (recvfd): Add a flags argument.
+ * lib/passfd.c: Include <fcntl.h>, cloexec.h.
+ (recvfd): Add a flags argument.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Test whether MSG_CMSG_CLOEXEC
+ exists.
+ * modules/passfd (Depends-on): Add cloexec.
+ Suggested by Eric Blake.
+
+2011-03-13 Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 2, tweaks.
+ * modules/passfd (Files): Reorder.
+ (Depends-on): Remove errno.
+ (Include): Remove <sys/socket.h>, <sys/un.h>.
+ * lib/passfd.h: Use a GPLv3+ header. Make C++ safe.
+ * lib/passfd.c: Untabify. Use a GPLv3+ header. Really include the
+ specification header. Include <sys/socket.h> always. Don't include
+ <winsock2.h>. Use "#if HAVE_..." instead of "#ifdef HAVE_...".
+ (sendfd): Clarify that it sets errno when it fails.
+ (recvfd): Fix specification.
+
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
+
+ passfd module, part 2.
+ * modules/passfd: New file.
+ * lib/passfd.h: New file.
+ * lib/passfd.c: New file.
+
+2011-03-12 Bruno Haible <bruno@clisp.org>
+
+ wcswidth, mbswidth: Avoid integer overflow.
+ * lib/wcswidth.c: Include <limits.h>.
+ * lib/wcswidth-impl.h (wcswidth): Avoid 'int' overflow.
+ * lib/mbswidth.c: Include <limits.h>.
+ (mbsnwidth): Avoid 'int' overflow.
+ Reported by Jim Meyering.
+
+2011-03-12 Bruno Haible <bruno@clisp.org>
+
+ futimens, utimensat: Avoid endless recursion on Solaris 10.
+ * lib/sys_stat.in.h (futimens, utimensat): Define with rpl_ prefix on
+ Solaris.
+ Reported by Ben Walton <bwalton@artsci.utoronto.ca> via Eric Blake
+ in <http://debbugs.gnu.org/cgi/bugreport.cgi?bug=8230>.
+
+2011-03-11 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: relax a regexp to accommodate other formatting styles
+ * top/maint.mk (sc_unmarked_diagnostics): Allow 0 or 1 space
+ between "ngettext" and the following "(".
+
+2011-03-11 Pádraig Brady <P@draigBrady.com>
+
+ maint.mk: suppress a false positive warning
+ * top/maint.mk ((sc_unmarked_diagnostics): Don't warn when
+ diagnostics are marked with ngettext.
+
+2011-03-10 Eric Blake <eblake@redhat.com>
+
+ wchar: add explicit dependencies, for Tru64
+ * modules/mbmemcasecoll (Depends-on): Add wchar.
+ * modules/mbtowc (Depends-on): Likewise.
+ * modules/vasnprintf (Depends-on): Likewise.
+ * modules/unistdio/u-printf-args (Depends-on): Likewise.
+ * modules/wctomb (Depends-on): Likewise.
+ Reported by Peter O'Gorman.
+
+2011-03-08 Bruno Haible <bruno@clisp.org>
+
+ passfd module, part 1, tweaks.
+ * m4/afunix.m4 (gl_SOCKET_AFUNIX): Update AC_REQUIRE invocation.
+ Improve indentation. Improve AC_MSG_CHECKING messages.
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILY_UNIX): New macro, extracted from
+ gl_SOCKET_FAMILIES.
+
+2011-03-07 Bastien Roucariès <roucaries.bastien@gmail.com>
+
+ passfd module, part 1.
+ * m4/afunix.m4: New file.
+ * m4/sockpfaf.m4 (gl_SOCKET_FAMILIES): Also test for UNIX domain
+ sockets.
+
2011-03-08 Bruno Haible <bruno@clisp.org>
regex-quote: New API.
projects / gnulib.git / blobdiff