(exclude_fnmatch): New function.

(excluded_file_name): Call exclude_fnmatch.

diff --git a/lib/exclude.c b/lib/exclude.c
index 6a0c149..6bd7339 100644 (file)
--- a/lib/exclude.c
+++ b/lib/exclude.c
@@ -1,7 +1,7 @@
 /* exclude.c -- exclude file names
 
    Copyright (C) 1992, 1993, 1994, 1997, 1999, 2000, 2001, 2002, 2003,
-   2004, 2005 Free Software Foundation, Inc.
+   2004, 2005, 2006 Free Software Foundation, Inc.
 
    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
@@ -129,6 +129,24 @@ fnmatch_no_wildcards (char const *pattern, char const *f, int options)
     }
 }
 
+bool
+exclude_fnmatch (char const *pattern, char const *f, int options)
+{
+  int (*matcher) (char const *, char const *, int) =
+    (options & EXCLUDE_WILDCARDS
+     ? fnmatch
+     : fnmatch_no_wildcards);
+  bool matched = ((*matcher) (pattern, f, options) == 0);
+  char const *p;
+
+  if (! (options & EXCLUDE_ANCHORED))
+    for (p = f; *p && ! matched; p++)
+      if (*p == '/' && p[1] != '/')
+       matched = ((*matcher) (pattern, p + 1, options) == 0);
+
+  return matched;
+}
+
 /* Return true if EX excludes F.  */
 
 bool
@@ -154,21 +172,7 @@ excluded_file_name (struct exclude const *ex, char const *f)
          char const *pattern = exclude[i].pattern;
          int options = exclude[i].options;
          if (excluded == !! (options & EXCLUDE_INCLUDE))
-           {
-             int (*matcher) (char const *, char const *, int) =
-               (options & EXCLUDE_WILDCARDS
-                ? fnmatch
-                : fnmatch_no_wildcards);
-             bool matched = ((*matcher) (pattern, f, options) == 0);
-             char const *p;
-
-             if (! (options & EXCLUDE_ANCHORED))
-               for (p = f; *p && ! matched; p++)
-                 if (*p == '/' && p[1] != '/')
-                   matched = ((*matcher) (pattern, p + 1, options) == 0);
-
-             excluded ^= matched;
-           }
+           excluded ^= exclude_fnmatch (pattern, f, options);
        }
 
       return excluded;