fflush, freadseek: use fseeko, not fseek

[gnulib.git] / m4 / argz.m4

diff --git a/m4/argz.m4 b/m4/argz.m4
index 37c1b11..b77d48a 100644 (file)
--- a/m4/argz.m4
+++ b/m4/argz.m4
@@ -1,17 +1,19 @@
 # Portability macros for glibc argz.                    -*- Autoconf -*-
 #
-#   Copyright (C) 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
+#   Copyright (C) 2004-2009 Free Software Foundation, Inc.
 #   Written by Gary V. Vaughan <gary@gnu.org>
 #
 # This file is free software; the Free Software Foundation gives
 # unlimited permission to copy and/or distribute it, with or without
 # modifications, as long as this notice is preserved.
 
-# serial 5 argz.m4
+# serial 7 argz.m4
 
 AC_DEFUN([gl_FUNC_ARGZ],
 [gl_PREREQ_ARGZ
 
+AC_REQUIRE([AC_C_RESTRICT])
+
 AC_CHECK_HEADERS([argz.h], [], [], [AC_INCLUDES_DEFAULT])
 
 AC_CHECK_TYPES([error_t],
@@ -25,8 +27,7 @@ AC_CHECK_TYPES([error_t],
 #endif])
 
 ARGZ_H=
-AC_CHECK_FUNCS([argz_add argz_append argz_count argz_create_sep argz_insert \
-       argz_next argz_stringify], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
+AC_CHECK_FUNC([argz_replace], [], [ARGZ_H=argz.h; AC_LIBOBJ([argz])])
 
 dnl if have system argz functions, allow forced use of
 dnl libltdl-supplied implementation (and default to do so
@@ -34,7 +35,7 @@ dnl on "known bad" systems). Could use a runtime check, but
 dnl (a) detecting malloc issues is notoriously unreliable
 dnl (b) only known system that declares argz functions,
 dnl     provides them, yet they are broken, is cygwin
-dnl     releases prior to 16-Mar-2007 (1.5.24 and earlier)
+dnl     releases prior to 5-May-2007 (1.5.24 and earlier)
 dnl So, it's more straightforward simply to special case
 dnl this for known bad systems.
 AS_IF([test -z "$ARGZ_H"],
@@ -67,7 +68,7 @@ AS_IF([test -z "$ARGZ_H"],
         *) lt_cv_sys_argz_works=yes ;;
         esac]])
      AS_IF([test $lt_cv_sys_argz_works = yes],
-        [AC_DEFINE([HAVE_WORKING_ARGZ], 1,
+        [AC_DEFINE([HAVE_WORKING_ARGZ], [1],
                    [This value is set to 1 to indicate that the system argz facility works])],
         [ARGZ_H=argz.h
         AC_LIBOBJ([argz])])])