1 files changed, 37 insertions, 0 deletions
diff --git a/lib/curl_fnmatch.c b/lib/curl_fnmatch.c
index bd4e61f4e..e8aff6761 100644
--- a/lib/curl_fnmatch.c
+++ b/lib/curl_fnmatch.c
@@ -30,6 +30,17 @@
 /* The last #include file should be: */
 #include "memdebug.h"
 
+#ifndef HAVE_FNMATCH
+
+/*
+ * TODO:
+ *
+ * Make this function match POSIX. Test 1307 includes a set of test patterns
+ * that returns different results with a POSIX fnmatch() than with this
+ * implemenation and this is considered a bug where POSIX is the guiding
+ * light.
+ */
+
 #define CURLFNM_CHARSET_LEN (sizeof(char) * 256)
 #define CURLFNM_CHSET_SIZE (CURLFNM_CHARSET_LEN + 15)
 
@@ -357,3 +368,29 @@ int Curl_fnmatch(void *ptr, const char *pattern, const char *string)
   }
   return loop((unsigned char *)pattern, (unsigned char *)string, 2);
 }
+#else
+#include <fnmatch.h>
+/*
+ * @unittest: 1307
+ */
+int Curl_fnmatch(void *ptr, const char *pattern, const char *string)
+{
+  int rc;
+  (void)ptr; /* the argument is specified by the curl_fnmatch_callback
+                prototype, but not used by Curl_fnmatch() */
+  if(!pattern || !string) {
+    return CURL_FNMATCH_FAIL;
+  }
+  rc = fnmatch(pattern, string, 0);
+  switch(rc) {
+  case 0:
+    return CURL_FNMATCH_MATCH;
+  case FNM_NOMATCH:
+    return CURL_FNMATCH_NOMATCH;
+  default:
+    return CURL_FNMATCH_FAIL;
+  }
+  /* not reached */
+}
+
+#endif