Date Modules Changes
+2008-03-06 freadahead The return value's computation has changed. It
+ now increases by 1 after ungetc.
+
+2008-01-26 isnan-nolibm The module name is changed from isnan-nolibm to
+ isnand-nolibm. The include file is changed from
+ "isnan.h" to "isnand.h". The function that it
+ defines is changed from isnan() to isnand().
+
+2008-01-14 strcasestr 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 strcasestr-simple
+ module instead for smaller code size.
+
+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>.