New module 'vfprintf-posix'.

[gnulib.git] / lib / regexec.c

diff --git a/lib/regexec.c b/lib/regexec.c
index 6307d05..cba5ea2 100644 (file)
--- a/lib/regexec.c
+++ b/lib/regexec.c
@@ -1,5 +1,5 @@
 /* Extended regular expression matching and search library.
-   Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
+   Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Isamu Hasegawa <isamu@yamato.ibm.com>.
 
@@ -221,10 +221,10 @@ 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 +267,8 @@ __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,
@@ -3615,7 +3615,7 @@ group_nodes_into_DFAstates (const re_dfa_t *dfa, const re_dfastate_t *state,
       else if (type == OP_UTF8_PERIOD)
         {
          if (ASCII_CHARS % BITSET_WORD_BITS == 0)
-           memset (accepts, -1, ASCII_CHARS);
+           memset (accepts, -1, ASCII_CHARS / CHAR_BIT);
          else
            bitset_merge (accepts, utf8_sb_map);
          if (!(dfa->syntax & RE_DOT_NEWLINE))
@@ -3966,7 +3966,7 @@ check_node_accept_bytes (const re_dfa_t *dfa, Idx node_idx,
 # endif /* _LIBC */
        {
          /* match with range expression?  */
-#if __GNUC__ >= 2
+#if __GNUC__ >= 2 && ! (__STDC_VERSION__ < 199901L && __STRICT_ANSI__)
          wchar_t cmp_buf[] = {L'\0', L'\0', wc, L'\0', L'\0', L'\0'};
 #else
          wchar_t cmp_buf[] = {L'\0', L'\0', L'\0', L'\0', L'\0', L'\0'};