+2013-10-12 Paul Eggert <eggert@cs.ucla.edu>
+
+ regex-tests: port to HP-UX 11.11
+ Problem reported by Daniel Richard G. in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00052.html>.
+ * modules/regex-tests (test_regex_LDADD): Add LIBTHREAD, LIB_PTHREAD.
+
+2013-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ verify: document some 'assume' pitfalls
+ * doc/verify.texi (Compile-time Assertions):
+ Mention that 'assume (E)' can sometimes slow things down.
+ Use CHAR_MAX + 1, not UCHAR_MAX + 1.
+
+2013-10-10 Eric Blake <eblake@redhat.com>
+
+ strtoumax: fix typo in previous commit.
+ * modules/strtoumax (Depends-on): Fix typo.
+ * modules/strtoimax (Depends-on): Likewise.
+
+2013-10-10 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoumax: port to Solaris 8
+ This problem was introduced in the recent HP-UX patch.
+ Reported by Tom G. Christensen in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00037.html>.
+ * modules/strtoumax (Depends-on): Test HAVE_STRTOUMAX
+ and REPLACE_STRTOUMAX rather than ac_cv_func_strtoumax.
+
+2013-10-09 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax, strtoumax: port to HP-UX 11.11
+ Problem reported by Daniel Richard G. in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-10/msg00023.html>.
+ * lib/inttypes.in.h (strtoumax): Replace strtoumax if
+ REPLACE_STRTOUMAX, thus treating it consistently with strtoimax.
+ * m4/inttypes.m4 (gl_INTTYPES_H_DEFAULTS): Add default for
+ REPLACE_STRTOUMAX.
+ * m4/strtoimax.m4 (gl_FUNC_STRTOIMAX):
+ * m4/strtoumax.m4 (gl_FUNC_STRTOUMAX):
+ Replace the function if defined as a macro but not as a function.
+ * modules/inttypes-incomplete (inttypes.h): Substitute
+ REPLACE_STRTOUMAX.
+ * modules/strtoumax (configure.ac): Replace strtoumax if
+ REPLACE_STRTOUMAX.
+
+2013-10-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ strtoimax: port to HP-UX 11.11
+ Problem reported by Daniel Richard G.
+ * lib/strtoimax.c (Strtoimax, Strtol, Strtoll): New macros.
+ (strtoimax, strtol, strtoll) [UNSIGNED]: Remove, since
+ they might clash with inttypes.h.
+
+2013-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ New module 'count-trailing-zeros'.
+ * MODULES.html.sh: Mention it.
+ * lib/count-trailing-zeros.c, lib/count-trailing-zeros.h:
+ * m4/count-trailing-zeros.m4, modules/count-trailing-zeros:
+ * modules/count-trailing-zeros-tests:
+ * tests/test-count-trailing-zeros.c:
+ New files.
+
+ count-leading-zeros: port to MSC; support types wider than 64 bits
+ The ideas behind the MSC port are stolen from Emacs.
+ * lib/count-leading-zeros.h:
+ Don't include verify.h: it's no longer needed, as types wider than
+ 64 bits are now supported.
+ (COUNT_LEADING_ZEROS): New arg MSC_BUILTIN, for better
+ performance with MSC. All uses changed. Do not assume that TYPE
+ has at most 64 bits.
+ (count_leading_zeros_32): Assume 0 < X < 2**32, for speed.
+ All uses changed. Fold the subtraction from 31 into the table.
+
+ count-one-bits: port to MSC; support types wider than 64 bits
+ The ideas behind the MSC port are stolen from Emacs.
+ * lib/count-one-bits.c (popcount_support) [_MSC_VER]: New variable.
+ * lib/count-one-bits.h: Include limits.h, for CHAR_BIT.
+ Don't include verify.h: it's no longer needed, as types wider than
+ 64 bits are now supported.
+ (COUNT_ONE_BITS_GENERIC): New macro.
+ (popcount_supported) [_MSC_VER]: New inline function.
+ (COUNT_ONE_BITS): Use it. New arg MSC_BUILTIN, for better
+ performance with MSC. All uses changed. Do not assume that TYPE
+ has at most 64 bits.
+ * modules/count-one-bits (Depends-on): Do not depend on 'verify'.
+
+2013-10-06 Andrew Borodin <aborodin@vmail.ru>
+
+ mountlist: fix resource leak with MOUNTED_INTERIX_STATVFS
+ * lib/mountlist.c (read_file_system_list): fix leak of directory
+ streams in case of #ifdef MOUNTED_INTERIX_STATVFS.
+
+2013-10-06 Paul Eggert <eggert@cs.ucla.edu>
+
+ tests: improve diagnostic when an assertion fails
+ * tests/macros.h (ASSERT): Report the assertion that failed.
+
+2013-10-02 Paul Eggert <eggert@cs.ucla.edu>
+
+ verify: new macro 'assume'
+ This is taken from Emacs, and should be generally useful.
+ * doc/verify.texi (assume): Document it.
+ * lib/verify.h (assume): New macro.
+ (__has_builtin): Expand to 0 if not defined.
+
+2013-09-26 Eric Blake <eblake@redhat.com>
+
+ dup2, dup3: work around another cygwin crasher
+ * m4/dup2.m4 (gl_FUNC_DUP2): Expose the bug.
+ * m4/dup3.m4 (gl_FUNC_DUP3): Likewise.
+ * tests/test-dup2.c (main): Likewise.
+ * lib/dup2.c (rpl_dup2): Use setdtablesize to avoid it.
+ * lib/dup3.c (dup3): Likewise.
+ * doc/posix-functions/dup2.texi (dup2): Document it.
+ * doc/glibc-functions/dup3.texi (dup3): Likewise.
+
+ getdtablesize: work around cygwin issue
+ * m4/getdtablesize.m4 (gl_FUNC_GETDTABLESIZE): Detect problem.
+ * modules/getdtablesize (configure.ac): Build replacement.
+ * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Set up a witness.
+ * modules/unistd (Makefile.am): Expose the witness.
+ * lib/unistd.in.h (getdtablesize): Declare replacement.
+ * lib/getdtablesize.c (rpl_getdtablesize): Work around it.
+ * tests/test-getdtablesize.c (main): Test it.
+ * doc/glibc-functions/getdtablesize.texi (getdtablesize): Document it.
+
+2013-09-25 Mats Erik Andersson <gnu@gisladisker.se>
+
+ pmccabe2html: escaping of special characters
+ Escape all '<', '>', and '&' in HTML output.
+ * build-aux/pmccabe2html (html_fnc): Call gsub()
+ instead of sub() to capture all '<', '>', and '&'.
+ Neither of '<' and '>' is special in a regexp,
+ so first arguments to gsub() are corrected. Also,
+ in replacement strings, ampersand must be escaped.
+ Finally, '&' must be handled first, then '<' and '>'.
+
+2013-09-24 Eric Blake <eblake@redhat.com>
+
+ manywarnings: enable nicer gcc warning messages
+ * m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Older gcc requires
+ some -f options for optimal warnings.
+
+2013-09-21 Jim Meyering <meyering@fb.com>
+
+ timespec: use the new TIMESPEC_RESOLUTION in a few more places
+ * lib/timespec-add.c (timespec_add): Also replace 999999999
+ with TIMESPEC_RESOLUTION - 1.
+ * lib/timespec-sub.c (timespec_sub): Likewise.
+
+2013-09-23 Paul Eggert <eggert@cs.ucla.edu>
+
+ warnings: port --enable-gcc-warnings to Solaris Studio 12.3
+ Problem reported by Dagobert Michelsen via Eric Blake in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-09/msg00052.html>.
+ * m4/warnings.m4 (gl_COMPILER_OPTION_IF): Use AC_LINK_IFELSE,
+ not AC_COMPILE_IFELSE.
+
+2013-09-23 Eric Blake <eblake@redhat.com>
+
+ configmake: support new --runstatedir option
+ * m4/configmake.m4 (gl_CONFIGMAKE_PREP): Substitute runstatedir
+ even if autoconf was too old to provide the command line option.
+ * modules/configmake (Makefile.am): Propagate it to .h file.
+
+2013-09-22 Paul Eggert <eggert@cs.ucla.edu>
+
+ ctype, string: depend on extern-inline
+ This is needed to complete the recent OS X fixes.
+ Also, fix related documentation as suggested by Eric Blake.
+ * doc/posix-functions/isalnum.texi, doc/posix-functions/isalpha.texi:
+ * doc/posix-functions/isascii.texi, doc/posix-functions/iscntrl.texi:
+ * doc/posix-functions/isdigit.texi, doc/posix-functions/isgraph.texi:
+ * doc/posix-functions/islower.texi, doc/posix-functions/isprint.texi:
+ * doc/posix-functions/ispunct.texi, doc/posix-functions/isspace.texi:
+ * doc/posix-functions/isupper.texi, doc/posix-functions/isxdigit.texi:
+ * doc/posix-functions/toascii.texi, doc/posix-functions/tolower.texi:
+ * doc/posix-functions/toupper.texi:
+ List the 'ctype' gnulib module.
+ * doc/posix-functions/strcat.texi, doc/posix-functions/strcpy.texi:
+ * doc/posix-functions/strncpy.texi:
+ List the 'string' gnulib module.
+ * modules/memcpy, modules/memmove, modules/memset (Depends-on):
+ Add string.
+ * modules/ctype, modules/string (Depends-on): Add extern-inline.
+