pathmax: Fix compilation error on MSVC 9.

[gnulib.git] / ChangeLog

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+2012-04-14  Bruno Haible  <bruno@clisp.org>
+
+       pathmax: Fix compilation error on MSVC 9.
+       * modules/pathmax (Depends-on): Add unistd.
+
+2012-04-12  Paul Eggert  <eggert@cs.ucla.edu>
+
+       README: document pointer comparison assumption
+       * README (Portability guidelines): Document assumption about
+       pointer comparisons, in response to a recent bug-gnulib comment by
+       Jeffrey Kegler.
+
+2012-04-12  Bruno Haible  <bruno@clisp.org>
+
+       Tests for module 'getrusage'.
+       * modules/getrusage-tests: New file.
+       * tests/test-getrusage.c: New file.
+
+       New module 'getrusage'.
+       * lib/sys_resource.in.h: Include arg-nonnull.h, c++defs.h,
+       warn-on-use.h.
+       (getrusage): New declaration.
+       * lib/getrusage.c: New file.
+       * m4/getrusage.m4: New file.
+       * m4/sys_resource_h.m4 (gl_HEADER_SYS_RESOURCE): Test whether getrusage
+       is declared.
+       (gl_SYS_RESOURCE_H_DEFAULTS): Initialize GNULIB_GETRUSAGE,
+       HAVE_GETRUSAGE.
+       * modules/sys_resource (Depends-on): Add snippet/arg-nonnull,
+       snippet/c++defs, snippet/warn-on-use.
+       (Makefile.am): Update generation of sys/resource.h. Substitute
+       GNULIB_GETRUSAGE, HAVE_GETRUSAGE.
+       * modules/getrusage: New file.
+       * doc/posix-functions/getrusage.texi: Mention the new module.
+
+2012-04-12  Bruno Haible  <bruno@clisp.org>
+
+       Tests for module 'sys_resource'.
+       * modules/sys_resource-tests: New file.
+       * tests/test-sys_resource.c: New file.
+
+       New module 'sys_resource'.
+       * lib/sys_resource.in.h: New file.
+       * m4/sys_resource_h.m4: New file.
+       * modules/sys_resource: New file.
+       * doc/posix-headers/sys_resource.texi: Mention the new module.
+
+2012-04-12  LRN  <lrn1986@gmail.com>  (tiny change)
+
+       ioctl: Fix compilation error on mingw.
+       * lib/ioctl.c: Include <windows.h>.
+       Also reported by Ray Satiro <raysatiro@yahoo.com>.
+
+2012-04-04  Jim Meyering  <meyering@redhat.com>
+
+       regex: correct #pragma guard expression
+       * lib/regex.c: -Wsuggest-attribute=pure was introduced in gcc-4.6,
+       not 4.3.  Correct its cpp guard expression.
+
+2012-04-04  Paul Eggert  <eggert@cs.ucla.edu>
+
+       regex: remove unnecessary type punning
+       Problem reported by Vladimir Serbinenko in
+       <http://lists.gnu.org/archive/html/bug-gnulib/2012-04/msg00006.html>.
+       * lib/regex.h (struct re_pattern_buffer): Change the type of
+       __REPB_PREFIX(buffer) from unsigned char * to struct re_dfa_t *.
+       Fix comment to match code.
+       * lib/regcomp.c (re_compile_fastmap, re_compile_fastmap_iter, regfree)
+       (re_compile_internal, free_workarea_compile, analyze, lower_subexp)
+       (parse, parse_reg_exp, parse_branch, parse_expression, parse_sub_exp):
+       * lib/regexec.c (regexec, re_search_stub, re_search_internal)
+       (set_regs):
+       Omit no-longer-necessary casts.
+
 2012-04-03  Bruno Haible  <bruno@clisp.org>
 
+       Tests for module 'ilogbl'.
+       * modules/ilogbl-tests: New file.
+       * tests/test-ilogbl.c: New file.
+
        New module 'ilogbl'.
        * lib/math.in.h (ilogbl): New declaration.
        * lib/ilogbl.c: New file.