changeset 6535:f0b048cba3a9

Optimize file reading where possible.
author Bruno Haible <bruno@clisp.org>
date Tue, 10 Jan 2006 13:57:21 +0000
parents fdcb5e98f8fa
children 169ab032c734
files m4/ChangeLog m4/localcharset.m4
diffstat 2 files changed, 8 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2006-01-10  Bruno Haible  <bruno@clisp.org>
+
+	* localcharset.m4 (gl_LOCALCHARSET): Also test for getc_unlocked.
+	Reported by Werner Lemberg <wl@gnu.org>.
+
 2006-01-09  Paul Eggert  <eggert@cs.ucla.edu>
 
 	Sync from coreutils.
--- a/m4/localcharset.m4
+++ b/m4/localcharset.m4
@@ -1,5 +1,5 @@
-# localcharset.m4 serial 2
-dnl Copyright (C) 2002 Free Software Foundation, Inc.
+# localcharset.m4 serial 3
+dnl Copyright (C) 2002, 2004, 2006 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.
@@ -9,6 +9,7 @@
   dnl Prerequisites of lib/localcharset.c.
   AC_CHECK_HEADERS_ONCE(stddef.h stdlib.h string.h)
   AC_REQUIRE([AM_LANGINFO_CODESET])
+  AC_CHECK_DECLS_ONCE(getc_unlocked)
   AC_CHECK_FUNCS_ONCE(setlocale)
 
   dnl Prerequisites of the lib/Makefile.am snippet.