Date Modules Changes
+2008-01-09 alloca-opt Now defines HAVE_ALLOCA_H only when the system
+ supplies an <alloca.h>. Gnulib-using code is now
+ expected to include <alloca.h> unconditionally.
+ Non-gnulib-using code can continue to include
+ <alloca.h> only if HAVE_ALLOCA_H is defined.
+
+2008-01-08 memmem This module now replaces worst-case inefficient
+ implementations; clients that use controlled
+ needles and thus do not care about worst-case
+ efficiency should use the new memmem-simple
+ module instead for smaller code size.
+
+2007-12-24 setenv The include file is changed from "setenv.h" to
+ <stdlib.h>. Also, the unsetenv function is no
+ longer declared in this module; use the 'unsetenv'
+ module if you need it.
+
+2007-12-03 getpagesize The include file is changed from "getpagesize.h"
+ to <unistd.h>.
+
+2007-12-03 strcase The include file is changed from <string.h> to
+ <strings.h>.
+
+2007-10-07 most modules The license for most modules has changed from
+ GPLv2+ to GPLv3+, and from LGPLv2+ to LGPLv3+.
+ A few modules are still under LGPLv2+; see the
+ module description for the applicable license.
+
+2007-09-01 linebreak "linebreak.h" no longer declares the functions
+ locale_charset, uc_width, u{8,16,32}_width. Use
+ "uniwidth.h" to get these functions declared.
+
+2007-08-28 areadlink-with-size
+ Renamed from mreadlink-with-size.
+ Function renamed: mreadlink_with_size ->
+ areadlink_with_size.
+
+2007-08-22 getdelim, getline
+ The include file is changed from "getdelim.h"
+ and "getline.h" to the POSIX 200x <stdio.h>.
+
2007-08-18 idcache Now provides prototypes in "idcache.h".
2007-08-10 xstrtol The STRTOL_FATAL_ERROR macro is removed.