X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=36e7e06e4376f550e08d194602062575297cf0ec;hb=22eb7728a25fbfb7ba1a591db0f70fe5a0e266e0;hp=7929dcd856d5173281931c3ae284827ddb932949;hpb=5ac7a821bd96ca5e531d5127f66ab6a258cd7fcb;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index 7929dcd85..36e7e06e4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,396 @@ +2008-02-24 Bruno Haible + + New module 'environ'. + * modules/environ: New file. + * lib/unistd.in.h (environ): New declaration. + * m4/environ.m4: New file. + (gt_CHECK_VAR_DECL): Moved here from m4/setenv.m4. Undefine gt_cv_var + after use. + * m4/unistd_h.m4 (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_ENVIRON and + HAVE_DECL_ENVIRON. + * modules/unistd (Makefile.am): Substitute also GNULIB_ENVIRON and + HAVE_DECL_ENVIRON. + * doc/posix-functions/environ.texi: Mention module 'environ'. Remove + wrong claim that 'environ' is missing on some systems. + * modules/execute (Depends-on): Add environ. + * lib/execute.c (environ): Remove fallback declaration. + * modules/pipe (Depends-on): Add environ. + * lib/pipe.c (environ): Remove fallback declaration. + * modules/setenv (Depends-on): Add environ. + * lib/setenv.c (environ): Remove fallback declaration. + * modules/unsetenv (Depends-on): Add environ. + * lib/unsetenv.c (environ): Remove fallback declaration. + * m4/setenv.m4 (gt_CHECK_VAR_DECL): Remove macro. Moved to + m4/environ.m4. + (gl_PREREQ_SETENV): Require gl_ENVIRON instead of testing for environ. + (gl_PREREQ_UNSETENV): Likewise. + +2008-02-24 Bruno Haible + + * doc/posix-functions/environ.texi: Document the MacOS X problem. + +2008-02-20 Bob Proulx + + Enable use of older two part flavor 'git describe'. + * build-aux/git-version-gen: If using the older two part flavor of + git version then recreate the third part now present in the + newer three part flavor of git describe. + +2008-02-20 Martin Buchholz (tiny change) + + * lib/fts.c (fts_build): Typo correction to comment. + +2008-02-17 Bruno Haible + + * lib/git-merge-changelog.c (main) [split_merged_entry]: Avoid + generating no-op conflicts. + +2008-02-17 Bruno Haible + + Speed up by 10%. + * lib/git-merge-changelog.c (main): Use the iterator to iterate through + result_entries, rather than an index-based loop. + +2008-02-17 Bruno Haible + + Speed up by 25%. + * lib/git-merge-changelog.c (struct entry): New fields 'hashcode', + 'hashcode_cached'. + (entry_create): New function. + (entry_hashcode): Use the cached hashcode if possible. + (read_changelog_file, try_split_merged_entry): Use entry_create. + +2008-02-17 Bruno Haible + + Speed up from O(n^2) to O(n) for long ChangeLog files. + * lib/git-merge-changelog.c: Include gl_rbtreehash_list.h. + (read_changelog_file): Change implementation of entries_reversed list + to rbtreehash. + * modules/git-merge-changelog (Depends-on): Add rbtreehash-list. + +2008-02-17 Bruno Haible + + New option --split-merged-entry. + * lib/git-merge-changelog.c (FSTRCMP_STRICTER_THRESHOLD): New macro. + (find_paragraph_end, try_split_merged_entry): New functions. + (long_options): Add option --split-merged-entry. + (usage): Document option --split-merged-entry. + (main): Implement option --split-merged-entry. + Reported by Eric Blake. + +2008-02-17 Bruno Haible + + * lib/git-merge-changelog.c: Include c-strstr.h. + (main): Support the "git pull --rebase" situation. + * modules/git-merge-changelog (Depends-on): Add c-strstr. + Reported by Eric Blake. + +2008-02-16 Eric Blake + + Avoid doubling \ in common case of "c-maybe" quoting style. + * lib/quotearg.c (quotearg_buffer_restyled): Don't escape \ when + eliding outer quotes. + * lib/quotearg.h: Document this. + * tests/test-quotearg.c (result_strings, inputs, results_g) + (flag_results, locale_results): Test it by adding a new string to + each test group. + (compare_strings): Test new string. + +2008-02-13 Eric Blake + + Avoid trigraph quoting in default output. + * lib/quotearg.h (enum quoting_flags): Add QA_SPLIT_TRIGRAPHS. + * lib/quotearg.c (quotearg_buffer_restyled): Don't quote trigraphs + unless explicitly requested. + * tests/test-quotearg.c (flag_results, main): Add additional tests. + +2008-02-13 Lasse Collin + + Don't rely on signed integer overflowing to negative value. + * lib/getugroups.c (getugroups): Include . + Instead, compare against INT_MAX, and increment only if the test passes. + +2008-02-13 Jim Meyering + and Eric Blake + + Avoid shadowing warning and compile errors on Linux. + * tests/test-quotearg.c [ENABLE_NLS]: Disable + forwarding macros on Linux. + (dcgettext): Define a stub, for Linux. + (results_g, main): Avoid warnings. + +2008-02-12 Eric Blake + + Silence warning in last patch. + * lib/quotearg.c (quotearg_buffer_restyled): Add missing const. + + Quotearg part 4: add tests, fix c-maybe colon quoting. + * lib/quotearg.h: Improve documentation. + * lib/quotearg.c (quotearg_buffer_restyled): Don't add extra + escapes when adding outer quotes. When quoting trigraphs, use + valid C notation. When quoting NUL, omit extra characters if next + character is not digit. Alter prototype. + (quotearg_buffer, quotearg_alloc_mem, quotearg_n_options): Adjust + callers. + * modules/quotearg-tests: New module. + * tests/test-quotearg.c: New test. + +2008-02-07 Eric Blake + + Quotearg part 3: add flag to control outer quote elision. + * lib/quotearg.h (c_maybe_quoting_style): New style. + (enum quoting_flags): Better documentation of flags. + * lib/quotearg.c (quoting_style_args, quoting_style_vals): Add + c-maybe style. + (quotearg_buffer_restyled): Handle new flag to elide outer + quotes. + + Quotearg part 2: add flag that can control NUL elision. + * lib/quotearg.h (set_quoting_flags): New prototype. + * lib/quotearg.c (struct quoting_options): Add flag field. + (set_quoting_flags): New function. + (quotearg_buffer_restyled): Add flags parameter. + (quotearg_alloc_mem): Set the flag if length cannot be returned. + (quotearg_n_options): Set the flag, since length cannot be + returned. + (quoting_options_from_style): Default flags correctly. + + Quotearg part 1: more wrappers, restore quotearg_char state. + * lib/quotearg.h (quotearg_alloc_mem, quotearg_n_mem) + (quotearg_mem, quotearg_style_mem, quotearg_char_mem) + (quotearg_colon_mem): New wrappers. + * lib/quotearg.c (quotearg_alloc, quotearg_char): Rewrite... + (quotearg_alloc_mem, quotearg_char_mem): ...in terms of these new + functions. + (quotearg_n_mem, quotearg_mem, quotearg_style_mem) + (quotearg_colon_mem): New functions. + +2008-02-11 Bruno Haible + + * modules/git-merge-changelog (Makefile.am): Don't use -L and -l for a + library in the current directory: it does not work with parallel make. + Reported by Ralf Wildenhues . + +2008-02-11 Bruno Haible + + * .gitattributes: New file. + +2008-02-11 Jim Meyering + + useless-if-before-free: Fix reversed exit values. + * build-aux/useless-if-before-free: Use correct values + for EXIT_MATCH and EXIT_NO_MATCH. + + * build-aux/useless-if-before-free: Close stdout carefully. + +2008-02-10 Bruno Haible + + New module 'git-merge-changelog'. + * modules/git-merge-changelog: New file. + * lib/git-merge-changelog.c: New file. + +2008-02-10 Jim Meyering + + useless-if-before-free: New option: --list (-l). + + useless-if-before-free: Don't exit immediately upon open failure. + * build-aux/useless-if-before-free: Exit 2 for errors. + Upon failure to open a file, don't exit immediately. + Rather, just warn and continue with any remaining files. + +2008-02-10 Bruno Haible + + New abstract list operation 'node_set_value'. + * lib/gl_list.h (gl_list_node_set_value): New function. + (struct gl_list_implementation): New field node_set_value. + * lib/gl_list.c (gl_list_node_set_value): New function. + * lib/gl_array_list.c (gl_array_node_set_value): New function. + (gl_array_list_implementation): Update. + * lib/gl_carray_list.c (gl_carray_node_set_value): New function. + (gl_carray_list_implementation): Update. + * lib/gl_anylinked_list2.h (gl_linked_node_set_value): New function. + * lib/gl_linked_list.c (gl_linked_list_implementation): Update. + * lib/gl_linkedhash_list.c (gl_linkedhash_list_implementation): Update. + * lib/gl_anytree_list2.h (gl_tree_node_set_value): New function. + * lib/gl_avltree_list.c (gl_avltree_list_implementation): Update. + * lib/gl_rbtree_list.c (gl_rbtree_list_implementation): Update. + * lib/gl_avltreehash_list.c (gl_avltreehash_list_implementation): + Update. + * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_implementation): Update. + * lib/gl_sublist.c (gl_sublist_node_set_value): New function. + (gl_sublist_list_implementation): Update. + +2008-02-10 Bruno Haible + + * lib/diffseq.h: Write "ELEMENT const" instead of "const ELEMENT". + Needed when ELEMENT is #defined to 'some_type *'. + +2008-02-10 Jim Meyering + + New script and module: useless-if-before-free + * MODULES.html.sh (maint+release support): Add useless-if-before-free. + * build-aux/useless-if-before-free: New file. + * modules/useless-if-before-free: New file. + + * build-aux/gitlog-to-changelog: Use committer date, not author date. + + xstrtol_error: Fix typo. + * lib/xstrtol-error.c (xstrtol_error): The parameter was unused: + s/exit_failure/exit_status/. + +2008-02-09 Jim Meyering + + New script and module: gitlog-to-changelog + * MODULES.html.sh (maint+release support): Add gitlog-to-changelog. + * modules/gitlog-to-changelog: New file. + * build-aux/gitlog-to-changelog: New file. + +2008-02-08 Jim Meyering + + Avoid two "parameter unused" warnings. + * lib/stat-time.h (get_stat_birthtime_ns, get_stat_birthtime): + Mark "st" as used. + + Use "git COMMAND", not "git-COMMAND". + * build-aux/bootstrap (version_controlled_file): s/git-rm/git-rm/. + * build-aux/announce-gen (get_tool_versions): Correct a diagnostic. + * build-aux/git-version-gen: Use "git status", not "git-status". + +2008-02-07 Bruno Haible + + * lib/vasnprintf.c (VASNPRINTF): Don't use %n on native Woe32 systems. + Avoids a crash on Windows Vista. + Reported by Adam Strzelecki via + Simon Josefsson . + +2008-02-06 Bruno Haible + + Fix *printf behaviour regarding the left-adjust flag on HP-UX 10.20. + * m4/printf.m4 (gl_PRINTF_FLAG_LEFTADJUST): New macro. + * lib/vasnprintf.c (VASNPRINTF): Handle NEED_PRINTF_FLAG_LEFTADJUST. + * m4/vasnprintf.m4 (gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST): New macro. + (gl_PREREQ_VASNPRINTF_WITH_EXTRAS): Invoke it. + * m4/fprintf-posix.m4 (gl_FUNC_FPRINTF_POSIX): Invoke + gl_PRINTF_FLAG_LEFTADJUST and test its result. Invoke + gl_PREREQ_VASNPRINTF_FLAG_LEFTADJUST. + * m4/snprintf-posix.m4 (gl_FUNC_SNPRINTF_POSIX): Likewise. + * m4/sprintf-posix.m4 (gl_FUNC_SPRINTF_POSIX): Likewise. + * m4/vasnprintf-posix.m4 (gl_FUNC_VASNPRINTF_POSIX): Likewise. + * m4/vasprintf-posix.m4 (gl_FUNC_VASPRINTF_POSIX): Likewise. + * m4/vfprintf-posix.m4 (gl_FUNC_VFPRINTF_POSIX): Likewise. + * m4/vsnprintf-posix.m4 (gl_FUNC_VSNPRINTF_POSIX): Likewise. + * m4/vsprintf-posix.m4 (gl_FUNC_VSPRINTF_POSIX): Likewise. + * tests/test-vasnprintf-posix.c (test_function): Add testcases for the + left-adjust flag. + * tests/test-snprintf-posix.h (test_function): Likewise. + * tests/test-sprintf-posix.h (test_function): Likewise. + * tests/test-vasprintf-posix.c (test_function): Likewise. + * doc/posix-functions/fprintf.texi: Update. + * doc/posix-functions/printf.texi: Update. + * doc/posix-functions/snprintf.texi: Update. + * doc/posix-functions/sprintf.texi: Update. + * doc/posix-functions/vfprintf.texi: Update. + * doc/posix-functions/vprintf.texi: Update. + * doc/posix-functions/vsnprintf.texi: Update. + * doc/posix-functions/vsprintf.texi: Update. + Reported by Peter Fales . + +2008-02-06 Bruno Haible + + Fix bug introduced on 2008-01-26. + * lib/isnan.c (FUNC): Set to rpl_isnand, not rpl_isnan. + +2008-02-06 Bruno Haible + + Fix bug introduced on 2007-06-10. + * lib/vasnprintf.c (VASNPRINTF): Perform zero-padding also if + !NEED_PRINTF_FLAG_ZERO. + +2008-02-05 Peter O'Gorman + + getloadavg: use libperfstat on AIX5 + * lib/getloadavg.c, m4/getloadavg.m4 [aix]: Use libperfstat + +2008-02-03 Bruno Haible + + * lib/diffseq.h: Add comments about required #includes. + Reported by Michael Biggs . + +2008-02-01 Bruno Haible + + * users.txt: Add gnuit. + +2008-01-31 Bruno Haible + + * lib/md4.c (set_uint32): Mark as inline. + * lib/md5.c (set_uint32): Likewise. + * lib/sha1.c (set_uint32): Likewise. + * m4/md4.m4 (gl_MD4): Require AC_C_INLINE. + * m4/md5.m4 (gl_MD5): Likewise. + * m4/sha1.m4 (gl_SHA1): Likewise. + +2008-01-31 Jim Meyering + + Use "sizeof VAR", rather than a literal "4". + * lib/md5.c (md5_read_ctx): Use sizeof ctx->A, not 4. + * lib/md4.c (md4_read_ctx): Likewise. + * lib/sha1.c (sha1_read_ctx): Likewise. + +2008-01-31 Simon Josefsson + + * tests/test-sha1.c: New file, based on test-md5.c. + + * modules/crypto/sha1-tests: New file. + +2008-01-31 Simon Josefsson + + * lib/sha1.h (SHA1_DIGEST_SIZE): Define. + +2008-01-31 Jim Meyering + + Prefer "sizeof v" over the equivalent "4". + * lib/md4.c (set_uint32): Use "sizeof v" as memcpy length, not 4. + * lib/md5.c (set_uint32): Likewise. + * lib/sha1.c (set_uint32): Likewise. + +2008-01-31 Simon Josefsson + + * lib/sha1.c (set_uint32): Mark function as static. + +2008-01-31 Simon Josefsson + + md2: clarify comments to say that alignment is not required. + * lib/md2.h: Remove warning about alignment in comment. + * lib/md2.c (md2_read_ctx, md2_finish_ctx): Doc fix, alignment has + never been required. + +2008-01-31 Simon Josefsson + + md4: adapt alignment constraint fix from sha1. + * lib/md4.c (set_uint32): New function, from sha1.c + (md4_read_ctx): Use it. + (md4_finish_ctx): Doc fix. + * lib/md4.h: Doc fix. + +2008-01-31 Simon Josefsson + + md5: adapt alignment constraint fix from sha1. + * lib/md5.c (set_uint32): New function, from sha1.c + (md5_read_ctx): Use it. + (md5_finish_ctx): Doc fix. + * lib/md5.h: Doc fix. + +2008-01-30 Peter Palfrader + + sha1: remove the result buffer alignment constraint + * lib/sha1.c (set_uint32): New function. + (sha1_read_ctx): Rewrite to remove the result buffer alignment + constraint. + (sha1_finish_ctx): Remove comment warning about alignment constraint. + * lib/sha1.h: Likewise. + 2008-01-30 Andreas Schwab - Bruno Haible + Bruno Haible * m4/frexpl.m4 (gl_FUNC_FREXPL_WORKS): Include and ensure a correct definition of LDBL_MIN_EXP. @@ -104,7 +495,7 @@ * NEWS: Mention the change. 2008-01-25 Paul Eggert - Bruno Haible + Bruno Haible * m4/signbit.m4 (gl_SIGNBIT): Require a macro definition. Test whether the GCC builtins for signbits are present and set @@ -240,7 +631,7 @@ here, since it is not a POSIX function. 2008-01-14 Colin Watson - Bruno Haible + Bruno Haible * m4/strsignal.m4 (gl_FUNC_STRSIGNAL): Also check whether strsignal works fine; if not, set REPLACE_STRSIGNAL. @@ -37846,6 +38237,11 @@ * m4/uintmax_t.m4: New file. * m4/Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4. -Copyright (C) 1997-2008 Free Software Foundation, Inc. -Copying and distribution of this file, with or without modification, -are permitted provided the copyright notice and this notice are preserved. + + ----- + + Copyright (C) 1997-2008 Free Software Foundation, Inc. + + Copying and distribution of this file, with or without + modification, are permitted provided the copyright notice + and this notice are preserved.