link: Update documentation.

[gnulib.git] / m4 / strtoumax.m4

diff --git a/m4/strtoumax.m4 b/m4/strtoumax.m4
index 5a2d569..684634f 100644 (file)
--- a/m4/strtoumax.m4
+++ b/m4/strtoumax.m4
@@ -1,10 +1,9 @@
-# strtoumax.m4 serial 2
-dnl Copyright (C) 2002-2003 Free Software Foundation, Inc.
-dnl This file is free software, distributed under the terms of the GNU
-dnl General Public License.  As a special exception to the GNU General
-dnl Public License, this file may be distributed as part of a program
-dnl that contains a configuration script generated by Autoconf, under
-dnl the same distribution terms as the rest of that program.
+# strtoumax.m4 serial 7
+dnl Copyright (C) 2002, 2003, 2004, 2006, 2009, 2010 Free Software Foundation,
+dnl 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.
 
 AC_DEFUN([gl_FUNC_STRTOUMAX],
 [
@@ -13,16 +12,16 @@ AC_DEFUN([gl_FUNC_STRTOUMAX],
   AC_REQUIRE([AC_PROG_EGREP])
 
   AC_CACHE_CHECK([whether <inttypes.h> defines strtoumax as a macro],
-    jm_cv_func_strtoumax_macro,
+    gl_cv_func_strtoumax_macro,
     [AC_EGREP_CPP([inttypes_h_defines_strtoumax], [#include <inttypes.h>
 #ifdef strtoumax
  inttypes_h_defines_strtoumax
 #endif],
-       jm_cv_func_strtoumax_macro=yes,
-       jm_cv_func_strtoumax_macro=no)])
+       gl_cv_func_strtoumax_macro=yes,
+       gl_cv_func_strtoumax_macro=no)])
 
-  if test "$jm_cv_func_strtoumax_macro" != yes; then
-    AC_REPLACE_FUNCS(strtoumax)
+  if test "$gl_cv_func_strtoumax_macro" != yes; then
+    AC_REPLACE_FUNCS([strtoumax])
     if test $ac_cv_func_strtoumax = no; then
       gl_PREREQ_STRTOUMAX
     fi
@@ -31,9 +30,6 @@ AC_DEFUN([gl_FUNC_STRTOUMAX],
 
 # Prerequisites of lib/strtoumax.c.
 AC_DEFUN([gl_PREREQ_STRTOUMAX], [
-  jm_AC_TYPE_UINTMAX_T
-  AC_CHECK_HEADERS_ONCE(stdlib.h)
-  AC_CHECK_DECLS_ONCE(strtoul)
-  AC_CHECK_DECLS(strtoull)
-  AC_REQUIRE([jm_AC_TYPE_UNSIGNED_LONG_LONG])
+  AC_CHECK_DECLS([strtoull])
+  AC_REQUIRE([AC_TYPE_UNSIGNED_LONG_LONG_INT])
 ])