Sync to latest Gnulib

[nagiosplug.git] / gl / regexec.c

diff --git a/gl/regexec.c b/gl/regexec.c
index 7c186aa2077bfe98f27f4ccf95eea9b4972ef532..ac6c258e71aa02be0c161f321e9c65d3391e3761 100644 (file)
--- a/gl/regexec.c
+++ b/gl/regexec.c
@@ -1,11 +1,12 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation,
+   Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
+   the Free Software Foundation; either version 3, or (at your option)
    any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -221,10 +222,10 @@ static reg_errcode_t extend_buffers (re_match_context_t *mctx)
 
 int
 regexec (preg, string, nmatch, pmatch, eflags)
-    const regex_t *__restrict preg;
-    const char *__restrict string;
+    const regex_t *_Restrict_ preg;
+    const char *_Restrict_ string;
     size_t nmatch;
-    regmatch_t pmatch[];
+    regmatch_t pmatch[_Restrict_arr_];
     int eflags;
 {
   reg_errcode_t err;
@@ -267,8 +268,8 @@ __typeof__ (__regexec) __compat_regexec;
 
 int
 attribute_compat_text_section
-__compat_regexec (const regex_t *__restrict preg,
-                 const char *__restrict string, size_t nmatch,
+__compat_regexec (const regex_t *_Restrict_ preg,
+                 const char *_Restrict_ string, size_t nmatch,
                  regmatch_t pmatch[], int eflags)
 {
   return regexec (preg, string, nmatch, pmatch,
@@ -2338,7 +2339,7 @@ transit_state (reg_errcode_t *err, re_match_context_t *mctx,
 }
 
 /* Update the state_log if we need */
-re_dfastate_t *
+static re_dfastate_t *
 internal_function
 merge_state_with_log (reg_errcode_t *err, re_match_context_t *mctx,
                      re_dfastate_t *next_state)