-# stpncpy.m4 serial 4
-dnl Copyright (C) 2002-2003, 2005-2006 Free Software Foundation, Inc.
+# stpncpy.m4 serial 7
+dnl Copyright (C) 2002-2003, 2005-2007 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Persuade glibc <string.h> to declare stpncpy().
AC_REQUIRE([AC_GNU_SOURCE])
+ dnl The stpncpy() declaration in lib/string_.h uses 'restrict'.
+ AC_REQUIRE([AC_C_RESTRICT])
+
+ AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
+
dnl Both glibc and AIX (4.3.3, 5.1) have an stpncpy() function
dnl declared in <string.h>. Its side effects are the same as those
dnl of strncpy():
AC_DEFINE(HAVE_STPNCPY, 1,
[Define if you have the stpncpy() function and it works.])
else
+ HAVE_STPNCPY=0
AC_LIBOBJ([stpncpy])
gl_PREREQ_STPNCPY
fi
AC_DEFUN([gl_PREREQ_STPNCPY], [
:
])
-