X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=m4%2Fwcsrtombs.m4;h=e4f39a7dc741e296661ddadf55d92f2489da8424;hb=fc80165c92e8b92da6e88e4fdb9c472125124fa0;hp=829168ed807911985013c9fba808981848d628bd;hpb=a35b7df64eb0863e3d0759691e4d041354d7030f;p=gnulib.git

diff --git a/m4/wcsrtombs.m4 b/m4/wcsrtombs.m4
index 829168ed8..e4f39a7dc 100644
--- a/m4/wcsrtombs.m4
+++ b/m4/wcsrtombs.m4
@@ -1,5 +1,5 @@
-# wcsrtombs.m4 serial 2
-dnl Copyright (C) 2008 Free Software Foundation, Inc.
+# wcsrtombs.m4 serial 4
+dnl Copyright (C) 2008-2010 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.
@@ -9,10 +9,15 @@ AC_DEFUN([gl_FUNC_WCSRTOMBS],
   AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
 
   AC_REQUIRE([AC_TYPE_MBSTATE_T])
+  gl_MBSTATE_T_BROKEN
+  if test $REPLACE_MBSTATE_T = 1; then
+    REPLACE_WCSRTOMBS=1
+  fi
   AC_CHECK_FUNCS_ONCE([wcsrtombs])
   if test $ac_cv_func_wcsrtombs = no; then
     HAVE_WCSRTOMBS=0
-  else
+  fi
+  if test $HAVE_WCSRTOMBS != 0 && test $REPLACE_WCSRTOMBS != 1; then
     gl_WCSRTOMBS_TERMINATION
     gl_WCSRTOMBS_NULL
     case "$gl_cv_func_wcsrtombs_termination" in
@@ -86,7 +91,7 @@ int main ()
 }],
           [gl_cv_func_wcsrtombs_termination=yes],
           [gl_cv_func_wcsrtombs_termination=no],
-          [])
+          [:])
       fi
     ])
 ])
@@ -139,7 +144,7 @@ int main ()
 }],
           [gl_cv_func_wcsrtombs_null=yes],
           [gl_cv_func_wcsrtombs_null=no],
-          [])
+          [:])
       fi
     ])
 ])