X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=ChangeLog;h=73d186b3cef3e5c255ea040de513fac72f3f3258;hb=aa93a59f7a386221797b809f18ee670edfbaff02;hp=b7251e61986f1be661369f9440b2d012ea3f6f23;hpb=3606b90f3c4a19708ef05140837f2aa307f2516f;p=gnulib.git diff --git a/ChangeLog b/ChangeLog index b7251e619..73d186b3c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,310 @@ +2011-05-17 Paul Eggert + + 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 + + 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 + Bruno Haible + + 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 + + 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 + and Eric Blake + + vc-list-files: accept multiple directory operands + * build-aux/vc-list-files: Iterate over all remaining operands. + +2011-05-16 Bruno Haible + + 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 + + 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 + , , are assumed. Update example of an + unportable C89 function. + Reported by Bastien Roucariès and + Charles Wilson . Feedback from Paul Eggert. + +2011-05-16 Paul Eggert + + * build-aux/bootstrap (gnulib_tool): Handle symlink timestamps better. + +2011-05-13 Paul Eggert + + intprops-tests: new module + * modules/intprops-tests, tests/test-intprops.c: New files. + + intprops: add safe, portable integer overflow checking + * lib/intprops.h (_GL_INT_CONVERT, _GL_INT_TWOS_COMPLEMENT): + (_GL_INT_SIGNED, _GL_INT_MINIMUM, _GL_INT_MAXIMUM): + (_GL_SIGNED_INT_MINIMUM, INT_ADD_RANGE_OVERFLOW): + (INT__SUBTRACT__RANGE_OVERFLOW, INT_NEGATE_RANGE_OVERFLOW): + (INT_MULTIPLY_RANGE_OVERFLOW, INT_REMAINDER_RANGE_OVERFLOW): + (INT_LEFT_SHIFT_RANGE_OVERFLOW, _GL_ADD_OVERFLOW): + (_GL__SUBTRACT__OVERFLOW, _GL_MULTIPLY_OVERFLOW, _GL_DIVIDE_OVERFLOW): + (_GL_REMAINDER_OVERFLOW, _GL_UNSIGNED_NEG_MULTIPLE, INT_ADD_OVERFLOW): + (INT__SUBTRACT__OVERFLOW, INT_NEGATE_OVERFLOW, INT_MULTIPLY_OVERFLOW): + (INT_DIVIDE_OVERFLOW, INT_REMAINDER_OVERFLOW): + (INT_LEFT_SHIFT_OVERFLOW, _GL_BINARY_OP_OVERFLOW): New macros. + +2011-05-12 James Youngman + + Add a test for glibc's Bugzilla bug #12378. + * m4/fnmatch.m4: Use gnulib's fnmatch if the system fnmatch + doesn't allow the literal matching of a lone "[" (which is + required by POSIX). + * tests/test-fnmatch.c (main): Check that "[/b" matches itself. + +2011-05-11 Ulrich Drepper + + Sync glibc change fixing Bugzilla bug #12378. + * lib/fnmatch_loop.c (FCT): When matching '[' keep track of + beginning and fall back to matching as normal character if the + string ends before the matching ']' is found. This is what POSIX + requires. + +2011-05-13 Eric Blake + + getcwd-lgpl: relax test for FreeBSD + * doc/posix-functions/getcwd.texi (getcwd): Document portability + issue. + * tests/test-getcwd-lgpl.c (main): Relax test. + Reported by Matthias Bolte. + +2011-05-11 Eric Blake + + test-fflush: silence compiler warning + * tests/test-fflush.c (main): Don't fclose a NULL pointer. + +2011-05-11 Bruno Haible + + canonicalize, canonicalize-lgpl: Avoid crash dialog on MacOS X. + * m4/canonicalize.m4 (gl_FUNC_REALPATH_WORKS): Add GL_NOCRASH code. + * modules/canonicalize (Depends-on): Add 'nocrash'. + * modules/canonicalize-lgpl (Depends-on): Likewise. + * doc/posix-functions/realpath.texi: Update platforms list. + Reported by Ryan Schmidt . + +2011-05-11 Bruno Haible + + group-member: Declare function in . + * lib/unistd.in.h (group_member): New declaration. + * lib/group-member.h: Remove file. + * lib/group-member.c: Include instead of group-member.h. + * tests/test-unistd-c++.cc: Check signature of group_member. + * m4/group-member.m4 (gl_FUNC_GROUP_MEMBER): Require + gl_UNISTD_H_DEFAULTS. Set HAVE_GROUP_MEMBER. + * m4/unistd_h.m4 (gl_UNISTD_H): Check whether group_member is declared. + (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_GROUP_MEMBER, + HAVE_GROUP_MEMBER. + * modules/group-member (Files): Remove lib/group-member.h. + (Depends-on): Add unistd. Specify conditions. + (configure.ac): Invoke gl_UNISTD_MODULE_INDICATOR. + (Include): Change to . + * modules/unistd (Makefile.am): Substitute GNULIB_GROUP_MEMBER, + HAVE_GROUP_MEMBER. + * NEWS: Mention the change. + * lib/euidaccess.c: Don't include group-member.h. + +2011-05-11 Bruno Haible + + group-member: Document module. + * doc/glibc-functions/group_member.texi: Mention the 'group-member' + module. + +2011-05-11 Bruno Haible + + fclose: Fix mistake earlier today. + * lib/fclose.c (rpl_fclose): Don't assume that EOF < 0. + +2011-05-11 Eric Blake + + fclose: preserve fflush errors + * lib/fclose.c (rpl_fclose): Don't lose fflush errors. + Reported by Jim Meyering. + + bootstrap: support a prereq of 'rpcgen -' on RHEL5 + * build-aux/bootstrap (check_versions): When no specific version + is required, merely check that the app produces an exit status + that indicates its existence. + + maint.mk: drop redundant check + * top/maint.mk (sc_the_the): Delete; sc_prohibit_doubled_word does + the same but better. + +2011-05-11 Bruno Haible + + fclose: Fix possible link error. + * lib/fclose.c (rpl_fclose): Invoke _gl_unregister_fd, not + unregister_shadow_fd. Improve comments. + * lib/sockets.c (close_fd_maybe_socket): Add comments. Reported by + Eric Blake. + +2011-05-11 Jim Meyering + + maint.mk: improve "can not" detection and generalize rule name + * top/maint.mk (sc_prohibit_undesirable_word_seq): Renamed from + sc_prohibit_can_not, since we'll probably add a few more word pairs here. + Use the same technique as in sc_prohibit_doubled_word, so that + we recognize "can not" also when the words are separated by a newline. + Suggested by Eric Blake. + (perl_filename_lineno_text_): Define. Factored out of... + (prohibit_doubled_word_): ...here. Use the new definition. + (prohibit_undesirable_word_seq_): New var. Use it here, too. + (prohibit_undesirable_word_seq_RE_): New overridable variable. + (ignore_undesirable_word_sequence_RE_): New overridable variable. + +2011-05-10 Eric Blake + + fclose: avoid double close race when possible + * lib/fclose.c (rpl_fclose): Rewrite to avoid double-close race on + all but WINDOWS_SOCKETS. + +2011-05-10 Bastien Roucariès + + openat: correct new comment + * lib/openat-proc.c (openat_proc_name): Correct the comment. + +2011-05-10 Jim Meyering + + openat: add comments + * lib/openat-proc.c (openat_proc_name): Add comments, + mostly from Eric Blake. + +2011-05-09 Eric Blake + + openat: reduce syscalls in first probe of /proc + * lib/openat-proc.c (openat_proc_name): Require that /proc/self/fd + be a directory. Simplify the probe for .. bugs. + * modules/openat (Depends-on): Drop same-inode. + Reported by Bastien ROUCARIES. + +2011-05-09 Jim Meyering + + maint.mk: change semantics/name of tight_scope variables + * top/maint.mk (_gl_TS_var_match, _gl_TS_function_match): + Rename variables to align with semantics that make them more useful. + + maint.mk: tweak new rule's name not to impinge + * top/maint.mk (_gl_tight_scope): Rename from sc_tight_scope-0. + (sc_tight_scope): Use new rule name rather than $@-0. + + maint.mk: add a syntax-check rule to ensure tightly-scoped symbols + * top/maint.mk (sc_tight_scope): New rule. + (sc_tight_scope-0): New rule, ifdef'd out. + (_gl_TS_dir): Default. + (_gl_TS_unmarked_extern_functions, _gl_TS_function_regex): Define. + (_gl_TS_unmarked_extern_vars, _gl_TS_var_regex): Define. + +2011-05-09 Simon Josefsson + + * m4/gc.m4: Remove gl_PREREQ_GC (not used). Reported by Bruno + Haible . + +2011-05-08 Bruno Haible + + Comments. + * m4/isnanf.m4: Add comment. + * m4/isnanl.m4: Likewise. + +2011-05-08 Bruno Haible + + glob: Remove obsolete macro. + * m4/glob.m4 (gl_GLOB_SUBSTITUTE): Remove macro. + +2011-05-08 Paul Eggert + + intprops: Sun C 5.11 supports __typeof__ + * lib/intprops.h (_GL_HAVE___TYPEOF__): New macro, which is set + for either GCC 2 or later, as before, or for Sun C 5.11 or later, + which is new. + (_GL_SIGNED_TYPE_OR_EXPR): Use it. + + intprops: switch to usual gnulib indenting and naming + * lib/intprops.h (_GL_INTPROPS_H): Rename from GL_INTPROPS_H. + (_GL_SIGNED_TYPE_OR_EXPR): Rename from signed_type_or_expr__. + + * tests/test-inttostr.c (IS_TIGHT): Adjust to above renaming. + +2011-05-08 Jim Meyering + + maint.mk: suppress "Entering/Leaving directory" diag in announcement + * top/maint.mk (release-prep): Use make's --no-print-directory + option when generating the announcement. This eliminates the + pesky "make[2]: Entering/Leaving directory" diagnostics in the + generated announcement template. + +2011-05-08 Bruno Haible + + tzset: Fix gettimeofday wrapper on Solaris 2.6. + * m4/tzset.m4 (gl_FUNC_TZSET_CLOBBER): When invoking + gl_GETTIMEOFDAY_REPLACE_LOCALTIME, also set REPLACE_GETTIMEOFDAY. + +2011-05-07 Paul Eggert + + ignore-value, verify: Omit include files from lib_SOURCES. + * modules/ignore-value, modules/verify (Makefile.am): + Don't put ignore-value.h, or verify.h, into lib_SOURCES, as + that leads Automake to duplicate use of am__objects_... variables + in Makefile.in. See + . + +2011-05-07 Bruno Haible + + fclose: Simplify autoconf macro. + * m4/fclose.m4 (gl_FUNC_FCLOSE): Assume gl_FUNC_FFLUSH_STDIN is + defined. + +2011-05-07 Bruno Haible + + canonicalize-lgpl: Fix autoconf macro ordering bug. + * m4/canonicalize.m4 (gl_CANONICALIZE_LGPL): Require + gl_STDLIB_H_DEFAULTS. + 2011-05-06 Eric Blake + maintainer-makefile: make sc_po_check easier to tune + * top/maint.mk (sc_po_check): Allow overriding which non-VC files + to probe for strings, such as an alternate location for gnulib. + fclose: guarantee behavior on seekable stdin * modules/fclose (Depends-on): Add fflush. * doc/posix-functions/fclose.texi (fclose): Document this.