1 files changed, 0 insertions, 148 deletions
diff --git a/nuttx/libc/misc/lib_match.c b/nuttx/libc/misc/lib_match.c
deleted file mode 100644
index a8cfad329..000000000
--- a/nuttx/libc/misc/lib_match.c
+++ /dev/null
@@ -1,148 +0,0 @@
-/****************************************************************************
- * libc/misc/lib_match.c - simple shell-style filename matcher
- *
- * Simple shell-style filename pattern matcher written by Jef Poskanzer
- * This pattern matcher only handles '?', '*' and '**', and  multiple
- * patterns separated by '|'.
- *
- *   Copyright © 1995,2000 by Jef Poskanzer <jef@mail.acme.com>.
- *   All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <string.h>
-#include <nuttx/regex.h>
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: match_one
- *
- * Description:
- *   Does all of the work for one '|' delimited pattern
- *
- * Returned Value:
- *   Returns 1 (match) or 0 (no-match).
- *
- ****************************************************************************/
-
-static int match_one(const char *pattern, int patlen, const char *string)
-{
-  const char *p;
-  int pl;
-  int i;
-
-  for (p = pattern; p - pattern < patlen; p++, string++)
-    {
-      if (*p == '?' && *string != '\0')
-        {
-          continue;
-        }
-
-      if (*p == '*')
-        {
-          p++;
-          if (*p == '*')
-            {
-              /* Double-wildcard matches anything. */
-
-              p++;
-              i = strlen(string);
-            }
-          else
-            {
-              /* Single-wildcard matches anything but slash. */
-
-              i = strcspn(string, "/");
-            }
-
-          pl = patlen - (p - pattern);
-          for (; i >= 0; i--)
-            {
-              if (match_one(p, pl, &(string[i])))
-                {
-                  return 1;
-                }
-            }
-          return 0;
-        }
-
-      if (*p != *string)
-        {
-          return 0;
-        }
-    }
-
-  if (*string == '\0')
-    {
-      return 1;
-    }
-  return 0;
-}
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-/****************************************************************************
- * Name: match
- *
- * Description:
- *   Simple shell-style filename pattern matcher written by Jef Poskanzer
- *   This pattern matcher only handles '?', '*' and '**', and  multiple
- *   patterns separated by '|'.
- *
- * Returned Value:
- *   Returns 1 (match) or 0 (no-match).
- *
- ****************************************************************************/
-
-int match(const char *pattern, const char *string)
-{
-  const char *or;
-
-  for (;;)
-    {
-      or = strchr(pattern, '|');
-      if (or == (char *)0)
-        {
-          return match_one(pattern, strlen(pattern), string);
-        }
-
-      if (match_one(pattern, or - pattern, string))
-        {
-          return 1;
-        }
-
-      pattern = or + 1;
-    }
-}
-