Avoid quadratic system memmem.

[gnulib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index d79ba47..bdc357a 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,46 @@
+2008-01-05  Eric Blake  <ebb9@byu.net>
+
+       Avoid quadratic system memmem.
+       * m4/memmem.m4 (gl_FUNC_MEMMEM): Check for quadratic memmem.
+       Reported by Ralf Wildenhues.
+
+       Fix memmem test for mingw.
+       * modules/memmem-tests (configure.ac): Check for alarm.
+       * tests/test-memmem.c (main): Avoid alarm on platforms that lack
+       it.
+       * doc/functions/memmem.texi: New file.
+       * doc/gnulib.texi (Function Substitutes): Add memmem.
+       Reported by Bruno Haible.
+
+2008-01-04  Bruno Haible  <bruno@clisp.org>
+
+       * m4/strcase.m4 (gl_FUNC_STRCASECMP, gl_FUNC_STRNCASECMP):
+       Require gl_HEADER_STRINGS_H_DEFAULTS, not
+       gl_HEADER_STRING_H_DEFAULTS.
+
+2008-01-04  Eric Blake  <ebb9@byu.net>
+
+       Shorten duration of memmem test.
+       * tests/test-memmem.c (main): Use alarm to declare failure if test
+       is taking too long.
+       Reported by Ralf Wildenhues.
+
+2007-12-21  Simon Josefsson  <simon@josefsson.org>
+
+       * modules/relocatable-prog-wrapper (Depends-on): Add intprops and
+       string, needed by strerror.
+
+2008-01-03  Colin Watson  <cjwatson@debian.org>
+           Bruno Haible  <bruno@clisp.org>
+
+       * doc/gnulib-tool.texi (Localization): New section.
+
+2008-01-02  Bruno Haible  <bruno@clisp.org>
+
+       * lib/memmem.c (knuth_morris_pratt, memmem): Change all 'char *'
+       variables to 'unsigned char *' type.
+       Reported by Paul Eggert.
+
 2008-01-02  Jim Meyering  <jim@meyering.net>
 
        * lib/version-etc.c (COPYRIGHT_YEAR): Increase for new year.
@@ -97,7 +140,7 @@
        Suggested by Ben Pfaff <blp@cs.stanford.edu>.
 
 2007-12-25  Paul Eggert  <eggert@cs.ucla.edu>
-            Bruno Haible  <bruno@clisp.org>
+           Bruno Haible  <bruno@clisp.org>
 
        Avoid using the syntax symbol() in formatted documentation.
        * MODULES.html.sh (func_module): When replacing symbol() with a
@@ -37226,6 +37269,6 @@
        * m4/uintmax_t.m4: New file.
        * m4/Makefile.am (EXTRA_DIST): Add inttypes_h.m4 and uintmax_t.m4.
 
-Copyright (C) 1997-2007 Free Software Foundation, Inc.
+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.