wildmatch: adjust "**" behavior

diff --git a/dir.c b/dir.c
index c4e64a5bc93176b62979a264fa8a8c54c4349233..ee8e7115a8a37ca5c096dc3548b13e3761e4cac5 100644 (file)
--- a/dir.c
+++ b/dir.c
@@ -308,10 +308,10 @@ static int no_wildcard(const char *string)
        return string[simple_length(string)] == '\0';
 }
 
-static void parse_exclude_pattern(const char **pattern,
-                                 int *patternlen,
-                                 int *flags,
-                                 int *nowildcardlen)
+void parse_exclude_pattern(const char **pattern,
+                          int *patternlen,
+                          int *flags,
+                          int *nowildcardlen)
 {
        const char *p = *pattern;
        size_t i, len;
@@ -530,9 +530,9 @@ static void prep_exclude(struct dir_struct *dir, const char *base, int baselen)
        dir->basebuf[baselen] = '\0';
 }
 
-static int match_basename(const char *basename, int basenamelen,
-                         const char *pattern, int prefix, int patternlen,
-                         int flags)
+int match_basename(const char *basename, int basenamelen,
+                  const char *pattern, int prefix, int patternlen,
+                  int flags)
 {
        if (prefix == patternlen) {
                if (!strcmp_icase(pattern, basename))
@@ -549,10 +549,10 @@ static int match_basename(const char *basename, int basenamelen,
        return 0;
 }
 
-static int match_pathname(const char *pathname, int pathlen,
-                         const char *base, int baselen,
-                         const char *pattern, int prefix, int patternlen,
-                         int flags)
+int match_pathname(const char *pathname, int pathlen,
+                  const char *base, int baselen,
+                  const char *pattern, int prefix, int patternlen,
+                  int flags)
 {
        const char *name;
        int namelen;