X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=a684d220b660c5a9df0fd61549f8d88c2d6992db;hb=033678fe63f881da9e5778cc15c08a974a1c398c;hp=4b32b1800ca321c2ea3781e663daef82ac5dee43;hpb=39e47bb3c55f408e818726b68d8ffa68803c4caf;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 4b32b1800..a684d220b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,756 @@ +2007-02-02 Eric Blake + + * lib/strchrnul.c: Always include config.h first. + + * modules/mountlist (Depends-on): Revert 2007-01-31 change, + gnulib strstr is not necessary here. + +2007-02-02 Simon Josefsson + + * m4/socklen.m4: Fix typo. + +2007-02-02 Eric Blake + + * modules/arpa_inet (Makefile.am): Use MKDIR_P to avoid races. + * modules/netinet_in (Makefile.am): Likewise. + +2007-02-01 Bruno Haible + + * lib/string_.h (GL_LINK_WARNING): New macro. + (strcasecmp, strstr, strcasestr): If provided by the system, + conditionally define as a macro that leads to a warning instead of to + an error. + (strncasecmp): Conditionally define as a macro that leads to a warning. + +2007-02-01 Jim Meyering + + Give tools a better chance to allocate space for very large buffers. + * lib/xalloc.h (x2nrealloc): Use 3/2, not 2, as buffer size factor. + +2007-02-01 Karl Berry + + * config/srclist.txt (strtok_r.c): lose sync, no more strtok_r.h. + +2007-02-01 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Update after 2007-01-27 + renamings. + +2007-02-01 Eric Blake + + * modules/regex (Depends-on): Revert dependence on mempcpy. + * lib/regex_internal.h [! _LIBC && !__mempcpy]: Undo string + module's definition of mempcpy. + Reported by Paul Eggert. + +2007-02-01 Paul Eggert + + * lib/string_.h: If the gnulib module XYZ is not present, undefine + the symbol XYZ before redefining it. This fixes a problem with + programs that don't use XYZ, when compiled on systems that define + XYZ to something else. + +2007-01-31 Paul Eggert + + * lib/mkdir-p.c (make_dir_parents): Close a race condition that + occurs when "mkdir -m foo" creates a setgid directory that is (1) + writeable to group or other and (2) is intended to have a special + mode bit that is set or cleared. In such a case, the directory + should be neither group- nor other-writeable until the special + mode bits are right. + +2007-01-31 Eric Blake + + * modules/mountlist (Depends-on): Add strstr. + + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): Correct m4 usage + bug. + * modules/string (Makefile.am): Remove redundant replacement. + * modules/regex (Depends-on): Add mempcpy. + +2007-01-31 Bruno Haible + + New module description field 'Link'. + * gnulib-tool (func_usage): Document --extract-link-directive. + (sed_extract_prog): Recognize 'Link' directive. + (func_get_link_directive): New function. + (func_import): Show summary of link directives. + Handle --extract-link-directive option. + * modules/acl (Link): New section. + * modules/clock-time (Link): New section. + * modules/euidaccess (Link): New section. + * modules/gettext (Link): New section. + * modules/iconv (Link): New section. + * modules/lock (Link): New section. + * modules/nanosleep (Link): New section. + * modules/readline (Link): New section. + +2007-01-27 Bruno Haible + + Enforce the use of gnulib modules for unportable functions. + * m4/string_h.m4 (gl_STRING_MODULE_INDICATOR): New macro. + (gl_STRING_MODULE_INDICATOR_DEFAULTS): New macro. + (gl_HEADER_STRING_H_BODY): Require it. + * lib/string_.h: If the gnulib module XYZ is not present, redefine + the symbol XYZ to one that gives a link error. + * modules/string (Makefile.am): Also substitute the GNULIB_* variables. + * modules/memmem (configure.ac): Invoke gl_STRING_MODULE_INDICATOR. + * modules/mempcpy (configure.ac): Likewise. + * modules/memrchr (configure.ac): Likewise. + * modules/stpcpy (configure.ac): Likewise. + * modules/stpncpy (configure.ac): Likewise. + * modules/strcase (configure.ac): Likewise. + * modules/strcasestr (configure.ac): Likewise. + * modules/strchrnul (configure.ac): Likewise. + * modules/strdup (configure.ac): Likewise. + * modules/strndup (configure.ac): Likewise. + * modules/strnlen (configure.ac): Likewise. + * modules/strpbrk (configure.ac): Likewise. + * modules/strsep (configure.ac): Likewise. + * modules/strstr (configure.ac): Likewise. + * modules/strtok_r (configure.ac): Likewise. + +2007-01-31 Jean-Louis Martineau (tiny change) + + * lib/gai_strerror.c (values): Add EAI_OVERFLOW. + +2007-01-30 Jim Meyering + + * lib/mpsort.c (mpsort): Remove spurious "return" in void function. + +2007-01-29 Bruno Haible + + * lib/allocsa.h: Use '#if HAVE_*' instead of '#ifdef HAVE_*'. + * lib/execute.c: Likewise. + * lib/pipe.c: Likewise. + * lib/printf-args.h: Likewise. + * lib/printf-args.c: Likewise. + * lib/printf-parse.c: Likewise. + * lib/vasnprintf.c: Likewise. + +2007-01-29 Eric Blake + + * lib/memrchr.c: Assume unconditionally, to pull in + declaration. + +2007-01-29 Paul Eggert + + * lib/strptime.h (strptime): Use 'restrict' for args where + POSIX requires this. + * lib/strptime.c (strptime): Likewise. + Change license notice from LGPL to GPL, since gnulib-tool will + change this as needed. + Include if _LIBC is not defined, not if HAVE_CONFIG_H is + defined. + Include "strptime.h" first, to check interface. + Do not #undef _LIBC and _NL_CURRENT. + Do not include ; no longer needed. + Include "time_r.h" and declare ptime_locale_status + only if _LIBC is not defined. + (__P): Remove unused macro. + (match_string): Bring back glibc version, but use it only if _LIBC + is defined. + (__strptime_internal): Compile tm_gmtoff code if _LIBC is defined, too. + Remove unnecessary assertion and abort() call. + Use #ifdef _NL_CURRENT rather than #if 0, for benefit of glibc. + * m4/strptime.m4: Fix serial number comment. + (gl_FUNC_STRPTIME): Require AC_C_RESTRICT, gl_TM_GMTOFF. + * modules/strptime (Files): Add m4/tm_gmtoff.m4. + (Depends-on): Add time_r. + +2007-01-29 Bruno Haible + + * MODULES.html.sh (Support for systems lacking POSIX:2001): Add + strptime. + * modules/strptime (Depends-on): Add stdbool. + * lib/strptime.h: Include always. Add comments. + +2007-01-29 Yoann Vandoorselaere + + * modules/strptime: New file. + * lib/strptime.h: New file. + * lib/strptime.c: New file. + * m4/strptime.m4: New file. + +2007-01-28 Paul Eggert + + * MODULES.html.sh: New module mpsort. + * lib/mpsort.c, lib/mpsort.h, m4/mpsort.m4, modules/mpsort: New files. + + * lib/regex.h (_Restrict_): Renamed from __restrict, to avoid + a circularity problem with HP-UX ia64 reported by Bob Proulx in + . + All uses changed. + (_Restrict_arr_): Renamed from __restrict_arr, for similar reasons. + All uses changed. + * lib/regcomp.c, lib/regexec.c: Change all uses from __restrict + to _Restrict_. + * lib/regexec.c (regexec): Declare pmatch with _Restrict_arr_, so that + the parameter matches the prototype. + +2007-01-28 Jim Meyering + + * modules/sys_time (Makefile.am) [MOSTLYCLEANFILES]: Do use + sys/time.h here, reverting that part of the previous patch: + . + +2007-01-28 Bruno Haible + + * modules/sys_time (Makefile.am): Build sys/time.h only when it's the + value of $(SYS_TIME_H). + [MOSTLYCLEANFILES]: Now that sys/time.h is created only when needed, + remove it conditionally, too. [added by Jim Meyering] + * m4/sys_time_h.m4 (gl_HEADER_SYS_TIME_H_BODY): Set SYS_TIME_H. + * m4/gettimeofday.m4 (gl_FUNC_GETTIMEOFDAY): + (gl_FUNC_GETTIMEOFDAY_CLOBBER): Set SYS_TIME_H when setting + GETTIMEOFDAY_REPLACEMENT to 1. + +2007-01-28 Bruno Haible + + * m4/unistd_h.m4 (gl_HEADER_UNISTD_DEFAULTS): New macro. + (gl_HEADER_UNISTD): Require it. Don't set UNISTD_H to empty here. + * m4/fchdir.m4 (gl_FUNC_FCHDIR): Require gl_HEADER_UNISTD_DEFAULTS. + Set UNISTD_H instead of UNISTD_H2. + * modules/fchdir (BUILT_SOURCES): Drop $(UNISTD_H2). + +2007-01-28 Bruno Haible + + * modules/mbchar (Makefile.am): Add mbchar.c to lib_SOURCES. + * m4/mbchar.m4 (gl_MBCHAR): Remove AC_LIBOBJ invocation. + +2007-01-28 Ralf Wildenhues + + * gnulib-tool (func_emit_lib_Makefile_am, func_add_or_update) + (func_create_testdir): Ensure C locale for `grep' and `tr' + character ranges. + (func_create_megatestdir): Avoid one `grep'. Fix bug in + ACLOCAL_AMFLAGS parsing state machine. + +2007-01-27 Bruno Haible + + * modules/unistr/base: Update. + +2007-01-27 Bruno Haible + + Rename u32-mbtouc -> u32-mbtouc-unsafe, u32-mbtouc-safe -> u32-mbtouc, + u32_mbtouc -> u32_mbtouc_unsafe, u32_mbtouc_safe -> u32_mbtouc. + * modules/unistr/u32-mbtouc-unsafe: Renamed from + modules/unistr/u32-mbtouc. + * lib/unistr/u32-mbtouc-unsafe.c: Renamed from lib/unistr/u32-mbtouc.c. + * lib/unistr.h: Update. + * lib/linebreak.c: Update. + * modules/unistr/u32-mbtouc: Renamed from + modules/unistr/u32-mbtouc-safe. + * lib/unistr/u32-mbtouc.c: Renamed from lib/unistr/u32-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/unistr/u32-to-u8.c: Update. + * lib/unistr/u32-to-u16.c: Update. + +2007-01-27 Bruno Haible + + Rename utf16-ucs4 -> utf16-ucs4-unsafe, utf16-ucs4-safe -> utf16-ucs4, + u16_mbtouc -> u16_mbtouc_unsafe, u16_mbtouc_safe -> u16_mbtouc. + * modules/utf16-ucs4-unsafe: Renamed from modules/utf16-ucs4. + * lib/utf16-ucs4-unsafe.h: Renamed from lib/utf16-ucs4.h. + * lib/unistr/utf16-ucs4-unsafe.c: Renamed from lib/unistr/utf16-ucs4.c. + * modules/unistr/u16-mbtouc-unsafe: Renamed from + modules/unistr/u16-mbtouc. + * lib/unistr/u16-mbtouc-unsafe.c: Renamed from lib/unistr/u16-mbtouc.c. + * lib/unistr.h: Update. + * lib/linebreak.c: Update. + * modules/linebreak: Update. + * modules/utf16-ucs4: Renamed from modules/utf16-ucs4-safe. + * lib/utf16-ucs4.h: Renamed from lib/utf16-ucs4-safe.h. + * lib/unistr/utf16-ucs4.c: Renamed from lib/unistr/utf16-ucs4-safe.c. + * modules/unistr/u16-mbtouc: Renamed from + modules/unistr/u16-mbtouc-safe. + * lib/unistr/u16-mbtouc.c: Renamed from lib/unistr/u16-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/unistr/u16-to-u8.c: Update. + * modules/unistr/u16-to-u8: Update. + * lib/unistr/u16-to-u32.c: Update. + * modules/unistr/u16-to-u32: Update. + +2007-01-27 Bruno Haible + + Rename utf8-ucs4 -> utf8-ucs4-unsafe, utf8-ucs4-safe -> utf8-ucs4, + u8_mbtouc -> u8_mbtouc_unsafe, u8_mbtouc_safe -> u8_mbtouc. + * modules/utf8-ucs4-unsafe: Renamed from modules/utf8-ucs4. + * lib/utf8-ucs4-unsafe.h: Renamed from lib/utf8-ucs4.h. + * lib/unistr/utf8-ucs4-unsafe.c: Renamed from lib/unistr/utf8-ucs4.c. + * modules/unistr/u8-mbtouc-unsafe: Renamed from + modules/unistr/u8-mbtouc. + * lib/unistr/u8-mbtouc-unsafe.c: Renamed from lib/unistr/u8-mbtouc.c. + * lib/unistr.h: Update. + * lib/striconveh.c: Update. + * modules/striconveh: Update. + * lib/linebreak.c: Update. + * modules/linebreak: Update. + * modules/utf8-ucs4: Renamed from modules/utf8-ucs4-safe. + * lib/utf8-ucs4.h: Renamed from lib/utf8-ucs4-safe.h. + * lib/unistr/utf8-ucs4.c: Renamed from lib/unistr/utf8-ucs4-safe.c. + * modules/unistr/u8-mbtouc: Renamed from modules/unistr/u8-mbtouc-safe. + * lib/unistr/u8-mbtouc.c: Renamed from lib/unistr/u8-mbtouc-safe.c. + * lib/unistr.h: Update. + * lib/striconveh.c: Update. + * modules/striconveh: Update. + * lib/unistr/u8-to-u16.c: Update. + * modules/unistr/u8-to-u16: Update. + * lib/unistr/u8-to-u32.c: Update. + * modules/unistr/u8-to-u32: Update. + +2007-01-27 Ralf Wildenhues + + Sync from Libtool. + * lib/argz.c: Do not include strings.h nor memory.h, include + string.h unconditionally. Patch by Simon Josefsson. + +2007-01-27 Bruno Haible + + * m4/string_h.m4 (gl_HEADER_STRING_H_DEFAULTS): New macro, extracted + from gl_HEADER_STRING_H_BODY. + (gl_HEADER_STRING_H_BODY): Require it. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Require gl_HEADER_STRING_H_DEFAULTS. + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Likewise. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Likewise. + * m4/stpcpy.m4 (gl_FUNC_STPCPY): Likewise. + * m4/stpncpy.m4 (gl_FUNC_STPNCPY): Likewise. + * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP): Likewise. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Likewise. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Likewise. + * m4/strdup.m4 (gl_FUNC_STRDUP): Likewise. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Likewise. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Likewise. + * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Likewise. + * m4/strsep.m4 (gl_FUNC_STRSEP): Likewise. + * m4/strstr.m4 (gl_FUNC_STRSTR): Likewise. + * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Likewise. + +2007-01-27 Bruno Haible + + * gnulib-tool (func_emit_lib_Makefile_am): If $for_test is true, turn + check_PROGRAMS into noinst_PROGRAMS. + (func_emit_tests_Makefile_am): Likewise. Also don't initialize + check_PROGRAMS in this case. + (func_import): Set for_test to false. + (func_create_testdir): Set for_test to true. + +2007-01-27 Yoann Vandoorselaere + Bruno Haible + + * modules/strcasestr (Files): Remove lib/strcasestr.h. + (Depends-on): Add string. + (Includes): Use instead of strcasestr.h. + * modules/string (Makefile.am): Also substitute the value of + REPLACE_STRCASESTR. + * m4/strcasestr.m4 (gl_FUNC_STRCASESTR): Don't define strcasestr here; + assume strcasestr is declared in not . Also + set REPLACE_STRCASESTR. + * m4/string_h.m4 (gl_HEADER_STRING_H_BODY): Provide a default value for + REPLACE_STRCASESTR. + * lib/strcasestr.h: Remove file. + * lib/strcasestr.c: Include instead of strcasestr.h. + * lib/string_.h (strcasestr): New declaration. + +2007-01-27 Bruno Haible + + * lib/string_.h: Use 'extern'. + +2007-01-27 Jim Meyering + + * lib/regex_internal.c (re_string_reconstruct): Remove declaration + of set-but-not-used local, "q". + + * lib/mempcpy.c: Include before . + This fixes a compilation error on HP-UX, due to the system's + "restrict"-using mempcpy prototype. + +2007-01-26 Bruno Haible + + Small optimization. + * lib/javacomp.c: Include c-strstr.h. + (is_envjavac_gcj): Use c_strstr instead of strstr. + * modules/javacomp (Depends-on): Add c-strstr, remove strstr. + +2007-01-26 Bruno Haible + + * MODULES.html.sh (Unicode string functions): Add the new modules. + + * modules/uniconv/u32-strconv-to-locale: New file. + * lib/uniconv/u32-strconv-to-locale.c: New file. + + * modules/uniconv/u16-strconv-to-locale: New file. + * lib/uniconv/u16-strconv-to-locale.c: New file. + + * modules/uniconv/u8-strconv-to-locale: New file. + * lib/uniconv/u8-strconv-to-locale.c: New file. + + * modules/uniconv/u32-strconv-from-locale: New file. + * lib/uniconv/u32-strconv-from-locale.c: New file. + + * modules/uniconv/u16-strconv-from-locale: New file. + * lib/uniconv/u16-strconv-from-locale.c: New file. + + * modules/uniconv/u8-strconv-from-locale: New file. + * lib/uniconv/u8-strconv-from-locale.c: New file. + + * modules/uniconv/u32-strconv-to-enc: New file. + * lib/uniconv/u32-strconv-to-enc.c: New file. + * modules/uniconv/u32-strconv-to-enc-tests: New file. + * tests/uniconv/test-u32-strconv-to-enc.c: New file. + + * modules/uniconv/u16-strconv-to-enc: New file. + * lib/uniconv/u16-strconv-to-enc.c: New file. + * lib/uniconv/u-strconv-to-enc.h: New file. + * modules/uniconv/u16-strconv-to-enc-tests: New file. + * tests/uniconv/test-u16-strconv-to-enc.c: New file. + + * modules/uniconv/u8-strconv-to-enc: New file. + * lib/uniconv/u8-strconv-to-enc.c: New file. + * modules/uniconv/u8-strconv-to-enc-tests: New file. + * tests/uniconv/test-u8-strconv-to-enc.c: New file. + + * modules/uniconv/u32-strconv-from-enc: New file. + * lib/uniconv/u32-strconv-from-enc.c: New file. + * modules/uniconv/u32-strconv-from-enc-tests: New file. + * tests/uniconv/test-u32-strconv-from-enc.c: New file. + + * modules/uniconv/u16-strconv-from-enc: New file. + * lib/uniconv/u16-strconv-from-enc.c: New file. + * modules/uniconv/u16-strconv-from-enc-tests: New file. + * tests/uniconv/test-u16-strconv-from-enc.c: New file. + + * modules/uniconv/u8-strconv-from-enc: New file. + * lib/uniconv/u8-strconv-from-enc.c: New file. + * lib/uniconv/u-strconv-from-enc.h: New file. + * modules/uniconv/u8-strconv-from-enc-tests: New file. + * tests/uniconv/test-u8-strconv-from-enc.c: New file. + + * modules/uniconv/u32-conv-from-enc: New file. + * lib/uniconv/u32-conv-from-enc.c: New file. + * modules/uniconv/u32-conv-from-enc-tests: New file. + * tests/uniconv/test-u32-conv-from-enc.c: New file. + + * modules/uniconv/u16-conv-from-enc: New file. + * lib/uniconv/u16-conv-from-enc.c: New file. + * lib/uniconv/u-conv-from-enc.h: New file. + * modules/uniconv/u16-conv-from-enc-tests: New file. + * tests/uniconv/test-u16-conv-from-enc.c: New file. + + * modules/uniconv/u8-conv-from-enc: New file. + * lib/uniconv/u8-conv-from-enc.c: New file. + * modules/uniconv/u8-conv-from-enc-tests: New file. + * tests/uniconv/test-u8-conv-from-enc.c: New file. + + * modules/uniconv/base: New file. + * lib/uniconv.h: New file. + +2007-01-26 Paul Eggert + + * doc/gnulib-tool.texi (Initial import): Update to match current + behavior with strdup module. + * lib/.cppi-disable: Remove strcase.h, strdup.h, strndup.h, strnlen.h. + * lib/memmem.h: Remove; all uses removed. This is now done + by . + * lib/mempcpy.h: Likewise. + * lib/memrchr.h: Likewise. + * lib/stpcpy.h: Likewise. + * lib/stpncpy.h: Likewise. + * lib/strcase.h: Likewise. + * lib/strchrnul.h: Likewise. + * lib/strdup.h: Likewise. + * lib/strndup.h: Likewise. + * lib/strnlen.h: Likewise. + * lib/strpbrk.h: Likewise. + * lib/strsep.h: Likewise. + * lib/strstr.h: Likewise. + * lib/strtok_r.h: Likewise. + * lib/string_.h: New file. + * lib/argp-namefrob.h: Don't include no-longer-existent include files. + Rely on instead. + * lib/canon-host.c: Likewise. + * lib/chdir-long.c: Likewise. + * lib/concatpath.c: Likewise. + * lib/exclude.c: Likewise. + * lib/fchdir.c: Likewise. + * lib/getaddrinfo.c: Likewise. + * lib/getcwd.c: Likewise. + * lib/getsubopt.c: Likewise. + * lib/glob.c: Likewise. + * lib/hard-locale.c: Likewise. + * lib/iconvme.c: Likewise. + * lib/javacomp.c: Likewise. + * lib/mempcpy.c: Likewise. + * lib/memrchr.c: Likewise. + * lib/regex_internal.h: Likewise. + * lib/stpncpy.c: Likewise. + * lib/strcasecmp.c: Likewise. + * lib/strchrnul.c: Likewise. + * lib/strdup.c: Likewise. + * lib/striconv.c: Likewise. + * lib/striconveh.c: Likewise. + * lib/striconveha.c: Likewise. + * lib/strncasecmp.c: Likewise. + * lib/strndup.c: Likewise. + * lib/strnlen.c: Likewise. + * lib/strsep.c: Likewise. + * lib/strstr.c: Likewise. + * lib/strtok_r.c: Likewise. + * lib/userspec.c: Likewise. + * lib/w32spawn.h: Likewise. + * lib/xstrndup.c: Likewise. + * lib/mountlist.c (strstr): Remove decl. + * m4/string_h.m4: New file. + * m4/memmem.m4 (gl_FUNC_MEMMEM): Set HAVE_DECL_MEMMEM if necessary. + * m4/mempcpy.m4 (gl_FUNC_MEMPCPY): Set HAVE_MEMPCPY if necessary. + * m4/memrchr.m4 (gl_FUNC_MEMRCHR): Set HAVE_MEMRCHR + * m4/stpcpy.m4 (gl_FUNC_STPCPY): Set HAVE_STPCPY if necessary. + * m4/stpncpy.m4 (gl_PREREQ_STPNCPY): Set HAVE_STPNCPY if necessary. + * m4/strcase.m4 (gl_FUNC_STRCASECMP): + Set REPLACE_STRCASECMP if necessary. + (gl_FUNC_STRNCASECMP): Set HAVE_DECL_STRNCASECMP if necessary. + * m4/strchrnul.m4 (gl_FUNC_STRCHRNUL): Set HAVE_STRCHRNUL if necessary. + * m4/strdup.m4 (gl_FUNC_STRDUP): Set HAVE_DECL_STRDUP if necessary. + * m4/strndup.m4 (gl_FUNC_STRNDUP): Set HAVE_DECL_STRNLEN and + HAVE_DECL_STRDUP if necessary. + (gl_PREREQ_STRNLEN): Don't bother to check for strnlen decl, + since gl_FUNC_STRNDUP does that now. + * m4/strnlen.m4 (gl_FUNC_STRNLEN): Set HAVE_DECL_STRNLEN if necessary. + Check for decl here... + (gl_PREREQ_STRNLEN): ... not here. + * m4/strpbrk.m4 (gl_FUNC_STRPBRK): Set HAVE_STRPBRK if necessary. + * m4/strsep.m4 (gl_FUNC_STRSEP): Set HAVE_STRSEP if necessary. + * m4/strstr.m4 (gl_FUNC_STRSTR): Set REPLACE_STRSTR if necessary. + * m4/strtok_r.m4 (gl_FUNC_STRTOK_R): Set HAVE_DECL_STRTOK_R if + necessary. + * modules/string: New file. + * modules/memmem (Files): Remove special-purpose include file. + (Depends-on): Add string. + (Include): Include , not the removed file. + * modules/mempcpy: Likewise. + * modules/memrchr: Likewise. + * modules/stpcpy: Likewise. + * modules/stpncpy: Likewise. + * modules/strcase: Likewise. + * modules/strchrnul: Likewise. + * modules/strdup: Likewise. + * modules/strndup: Likewise. + * modules/strnlen: Likewise. + * modules/strpbrk: Likewise. + * modules/strsep: Likewise. + * modules/strstr: Likewise. + * modules/strtok_r: Likewise. + * tests/test-dirname.c: Don't include "strdup.h", since + now suffices. + * tests/test-memmem.c: Don't include "memmem.h", since + now suffices. + +2007-01-25 Bruno Haible + + * lib/striconveh.c (mem_cd_iconveh_internal): Ignore *lengthp if + *resultp is 0. + + * lib/unistr/u16-to-u8.c (u16_to_u8): Fix u8_uctomb invocation. + * lib/unistr/u32-to-u8.c (u32_to_u8): Likewise. + * lib/unistr/u8-to-u16.c (u8_to_u16): Fix u16_uctomb invocation. + * lib/unistr/u32-to-u16.c (u32_to_u16): Likewise. + + * modules/unistr/u8-to-u16 (Depends-on): Add missing modules. + * modules/unistr/u8-to-u32 (Depends-on): Add missing modules. + * modules/unistr/u16-to-u8 (Depends-on): Add missing modules. + * modules/unistr/u16-to-u32 (Depends-on): Add missing modules. + * modules/unistr/u32-to-u8 (Depends-on): Add missing modules. + * modules/unistr/u32-to-u16 (Depends-on): Add missing modules. + +2007-01-24 Bruno Haible + + Don't AC_REQUIRE autoconf macros that invoke AC_LIBOBJ. See + . + * m4/argp.m4 (gl_ARGP): Invoke, don't require, gl_GETOPT_SUBSTITUTE. + * m4/fts.m4 (gl_FUNC_FTS, gl_FUNC_FTS_LGPL): Invoke, don't require, + gl_FUNC_FTS_CORE. + (gl_FUNC_FTS_CORE): Invoke, don't require, gl_FUNC_OPENAT. + * m4/lstat.m4 (gl_FUNC_LSTAT): Invoke, don't require, + AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK. + * m4/memcmp.m4 (gl_FUNC_MEMCMP): Invoke, don't require, AC_FUNC_MEMCMP. + * m4/mktime.m4 (gl_FUNC_MKTIME): Invoke, don't require, AC_FUNC_MKTIME. + * m4/openat.m4 (gl_FUNC_OPENAT): Invoke, don't require, + gl_FUNC_FCHOWNAT. + * m4/strftime.m4 (gl_FUNC_GNU_STRFTIME): Invoke, don't require, + gl_FUNC_STRFTIME. + * m4/strtod.m4 (gl_FUNC_STRTOD): Invoke, don't require, AC_FUNC_STRTOD. + Reported by Ralf Wildenhues. + +2007-01-24 Bruno Haible + + Drop AC_REQUIRE calls that are redundant with the module dependencies. + * m4/canon-host.m4 (gl_PREREQ_CANON_HOST): Don't require + gl_GETADDRINFO. + * m4/chdir-long.m4 (gl_PREREQ_CHDIR_LONG): Don't require AM_STDBOOL_H, + gl_FUNC_MEMPCPY, gl_FUNC_OPENAT, gl_FUNC_MEMRCHR. + * m4/openat.m4 (gl_PREREQ_OPENAT): Don't require gl_SAVE_CWD. + +2007-01-24 Paul Eggert + + * m4/fnmatch.m4 (_AC_FUNC_FNMATCH_IF): Add test for glibc bug 361. + Don't use 'exit'; just return from 'main'. + (_AC_LIBOBJ_FNMATCH): Check for headers and functions just once. + + * lib/fnmatch_.h: Readjust white space and comments to match + glibc, to avoid spurious diffs. + +2007-01-23 Paul Eggert + + * lib/fnmatch_loop.c (internal_fnmatch) [!_LIBC]: #if-out the + 2004-12-01 change by Jakub Jelinek, since this code won't compile + if !LIBC. Problem reported by Bob Proulx. + +2007-01-23 Bruno Haible + + * lib/striconveh.c: Include c-strcaseeq.h. + (mem_iconveh, str_iconveh): Use STRCASEEQ instead of c_strcasecmp. + * modules/striconveh (Depends-on): Add c-strcaseeq. + +2007-01-23 Bruno Haible + + * MODULES.html.sh (String handling): Add streq, c-strcaseeq. + + * modules/c-strcaseeq: New file. + * lib/c-strcaseeq.h: New file. + + * modules/streq: New file. + * lib/streq.h: New file. + +2007-01-23 Bruno Haible + + * modules/striconveha-tests: New file. + * tests/test-striconveha.c: New file. + + * lib/striconveha.h: Include . + (mem_iconveha, str_iconveha): Add 'transliterate' argument. + * lib/striconveha.c: Include allocsa.h, strdup.h, c-strcase.h. + (mem_iconveha_notranslit): Renamed from mem_iconveha. + (mem_iconveha): New function. + (str_iconveha_notranslit): Renamed from str_iconveha. + (str_iconveha): New function. + * modules/striconveha (Depends-on): Add stdbool, allocsa, strdup, + c-strcase. + +2007-01-23 Bruno Haible + + * lib/striconveha.c (mem_iconveha): Fix endless recursion. Try all + encodings without forgiving before trying any encoding with handler. + (str_iconveha): Try all encodings without forgiving before trying any + encoding with handler. + +2007-01-23 Paul Eggert + + Import the following changes from libc. + + 2005-10-14 Ulrich Drepper + + * lib/fnmatch_loop.c: Adjust for changed secondary hash function. + + 2004-12-01 Jakub Jelinek + + * lib/fnmatch_loop.c (internal_fnmatch): Clear is_seqval after + normal_bracket label. + + 2004-09-01 Jakub Jelinek + + [BZ #361] + * lib/fnmatch_loop.c (FCT): For backslash between brackets, branch + to normal_bracket after fetching the next character. + +2007-01-22 Bruno Haible + + * lib/striconveh.h (mem_cd_iconveh, mem_iconveh): Add 'offsets' + argument. + * lib/striconveh.c (iconv_carefully_1): New function. + (mem_cd_iconveh_internal, mem_cd_iconveh, mem_iconveh): Add 'offsets' + argument. + (str_cd_iconveh): Update. + * lib/striconveha.h (mem_iconveha): Add 'offsets' argument. + * lib/striconveha.c (mem_iconveha): Add 'offsets' argument. + * tests/test-striconveh.c (MAGIC): New macro. + (new_offsets): New function. + (main): Test call with and without offsets. + +2007-01-22 Bruno Haible + + * modules/sys_stat (Makefile.am): Use @MKDIR_P@ instead of $(MKDIR_P). + * modules/sys_select (Makefile.am): Likewise. + * modules/sys_socket (Makefile.am): Likewise. + * modules/sys_time (Makefile.am): Likewise. + +2007-01-22 Paul Eggert + + * modules/gettimeofday (License): Change from GPL to LGPL, since + gettimeofday is a library function. + +2007-01-22 Yoann Vandoorselaere + + * lib/poll.c (rpl_poll): Don't check against FD_SETSIZE under Win32. + +2007-01-21 Bruno Haible + + * m4/gnulib-common.m4 (AC_PROG_MKDIR_P): New macro. + +2007-01-21 Bruno Haible + + * modules/striconveha: New file. + * lib/striconveha.h: New file. + * lib/striconveha.c: New file. + * MODULES.html.sh (Internationalization functions): Add striconveha. + * lib/striconv.c (str_iconv): Optimize the case of an empty input + string. + * lib/striconveh.c (mem_iconveh, str_iconveh): Likewise. + +2007-01-21 Bruno Haible + + * lib/striconv.c (str_iconv): Guarantee errno is set when strdup fails. + * lib/striconveh.c (str_iconveh): Likewise. + +2007-01-21 Bruno Haible + + * lib/striconveh.h (mem_iconveh): New declaration. + * lib/striconveh.c (mem_iconveh): New function. + * tests/test-striconveh.c (main): Add tests for mem_iconveh. + +2007-01-21 Bruno Haible + + * lib/xstriconv.h (xmem_cd_iconv): Change specification. + + * lib/striconveh.h (mem_cd_iconveh): Change specification. + * lib/striconveh.c (mem_cd_iconveh): Don't free the user-supplied + original result buffer. + (str_cd_iconveh): Update. + * tests/test-striconveh.c (main): Update. + + * lib/striconv.h (mem_cd_iconv): Change specification. + * lib/striconv.c (mem_cd_iconv): Don't free the user-supplied original + result buffer. + (str_cd_iconv): Update. + * tests/test-striconv.c (main): Update. + +2007-01-21 Bruno Haible + + * gnulib-tool: Fix test whether sed is GNU sed supporting --posix. + +2007-01-20 Jim Meyering + + * lib/userspec.c (parse_with_separator): If a user or group string + starts with "+", skip the corresponding name-to-ID look-up, since + such a look-up must fail: user and group names may not include "+". + +2007-01-19 Paul Eggert + + * lib/poll.c: Include sys/time.h and time.h unconditionally, + since we now assume the sys_time module. + * m4/poll.m4 (gl_PREREQ_POLL): Don't require AC_HEADER_TIME or + check for sys/time.h; no longer needed. + * modules/poll (Depends-on): Depend on sys_time. + 2007-01-18 Bruno Haible * m4/mktime.m4 (AC_FUNC_MKTIME): Remove test for .