+2011-05-19 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: TYPE_IS_INTEGER, TYPE_SIGNED not integer constant exprs
+ * doc/intprops.texi (Integer Type Determination): Fix
+ documentation for TYPE_IS_INTEGER: it returns an constant
+ expression, not an integer constant expression. Fix doc for
+ TYPE_SIGNED: it returns an integer constant expression only if its
+ argument is an integer type. (TYPE_IS_INTEGER is the same, but is
+ hardly worth documented that way....)
+
+2011-05-18 Bruno Haible <bruno@clisp.org>
+
+ strerror_r: Avoid clobbering the strerror buffer when possible.
+ * lib/strerror_r.c (strerror_r): Merge the three implementations.
+ Handle gnulib defined errno values here. When strerror() returns NULL
+ or an empty string, return EINVAL.
+ * lib/strerror.c (strerror): Always call strerror_r. Don't handle
+ gnulib defined errno values here.
+ * modules/strerror (Depends-on): Add verify, strerror_r-posix.
+
+2011-05-18 Eric Blake <eblake@redhat.com>
+
+ fnmatch: avoid compiler warning
+ * lib/fnmatch_loop.c (FCT): Use correct type.
+ Reported by Matthias Bolte.
+
+2011-05-13 Jim Meyering <meyering@redhat.com>
+
+ maint.mk: three new prohibit_<HDR>_without_use rules
+ * top/maint.mk (sc_prohibit_stdio--_without_use): New rule.
+ (sc_prohibit_stdio-safer_without_use): Likewise.
+ (sc_prohibit_xfreopen_without_use): Likewise.
+
+2011-05-17 Jim Meyering <meyering@redhat.com>
+
+ announce-gen: fail if the NEWS delta is empty
+ If there's nothing noteworthy in NEWS, then either you forgot
+ or you shouldn't be releasing.
+ * build-aux/announce-gen: Die if the NEWS delta is effectively empty.
+
+2011-05-17 Pádraig Brady <P@draigBrady.com>
+
+ * top/maint.mk (_gl_tight_scope:): Automatically exclude compiler
+ reserved symbols starting with double underscore from the check.
+
+2011-05-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ intprops: add doc
+ * doc/intprops.texi: New file, documenting intprops.
+ * doc/gnulib.texi (Particular Modules): Include it.
+
+ verify: add doc to gnulib manual and fix example
+ * doc/gnulib.texi (Compile-time Assertions): New node, for 'verify'.
+ * doc/verify.texi (Compile-time Assertions): Update 'assert' doc.
+ (Compile-time Assertions): Fix example so it can't overflow.
+
+2011-05-17 Jim Meyering <meyering@redhat.com>
+
+ warnings.m4: don't usurp save_CPPFLAGS variable name
+ * m4/warnings.m4: Prefix local temporary variable name with gl_.
+
+ doc: fix typo
+ * doc/gnulib-intro.texi (Target Platforms): s/is/are/
+
+2011-05-16 Paul Eggert <eggert@cs.ucla.edu>
+ Bruno Haible <bruno@clisp.org>
+
+ doc: Tweak recent change.
+ * README (Portability guidelines): Tweak new text.
+ * doc/gnulib-intro.texi (Target Platforms): Likewise. Mention
+ Interix 6.1.
+
+2011-05-16 Eric Blake <eblake@redhat.com>
+
+ inttypes: avoid autoconf warning
+ * m4/inttypes.m4 (gl_INTTYPES_INCOMPLETE): Only expand once.
+ * m4/stdint.m4 (gl_STDINT_H): Likewise.
+
+2011-05-16 Sam Steingold <sds@gnu.org>
+ and Eric Blake <eblake@redhat.com>
+
+ vc-list-files: accept multiple directory operands
+ * build-aux/vc-list-files: Iterate over all remaining operands.
+
+2011-05-16 Bruno Haible <bruno@clisp.org>
+
+ Fix confusion regarding deprecated modules.
+ * modules/calloc (Status, Notice): Mark module as deprecated, not
+ obsolete.
+ * modules/fnmatch-posix (Status, Notice): Likewise.
+ * modules/getdate (Status, Notice): Likewise.
+ * modules/getopt (Status, Notice): Likewise.
+ * modules/malloc (Status, Notice): Likewise.
+ * modules/pipe (Status, Notice): Likewise.
+ * modules/realloc (Status, Notice): Likewise.
+ * modules/rename-dest-slash (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-all (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-byname (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-name (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-of (Status, Notice): Likewise.
+ * modules/unictype/bidicategory-test (Status, Notice): Likewise.
+
+2011-05-16 Bruno Haible <bruno@clisp.org>
+
+ doc: List the target platforms.
+ * doc/gnulib-intro.texi (Target Platforms): New section.
+ * doc/gnulib.texi (Introduction): Update menu.
+ * README (Portability guidelines): Refer to the new section. Update
+ statement about oldest supported environment. Remove rationale why
+ <errno.h>, <string.h>, <stdlib.h> are assumed. Update example of an
+ unportable C89 function.
+ Reported by Bastien Roucariès <roucaries.bastien@gmail.com> and
+ Charles Wilson <cygwin@cwilson.fastmail.fm>. Feedback from Paul Eggert.
+
2011-05-16 Paul Eggert <eggert@cs.ucla.edu>
* build-aux/bootstrap (gnulib_tool): Handle symlink timestamps better.
projects / gnulib.git / blobdiff