opkg: re-arrange source code into sub-directories

git-svn-id: http://opkg.googlecode.com/svn/trunk@33 e8e0d7a0-c8d9-11dd-a880-a1081c7ac358

1 files changed, 0 insertions, 48 deletions

diff --git a/xregex.c b/xregex.c
deleted file mode 100644
index 7e50050..0000000
--- a/xregex.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* xregex.c - regex functions with error messages
-
-   Carl D. Worth
-
-   Copyright (C) 2001 University of Southern California
-
-   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
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-*/
-
-#include "opkg.h"
-
-#include "xregex.h"
-
-static void print_regcomp_err(const regex_t *preg, int err);
-
-int xregcomp(regex_t *preg, const char *regex, int cflags)
-{
-    int err;
-    err = regcomp(preg, regex, cflags);
-    if (err) {
-	print_regcomp_err(preg, err);
-    }
-
-    return err;
-}
-
-static void print_regcomp_err(const regex_t *preg, int err)
-{
-    int size;
-    char *error;
-    
-    fprintf(stderr, "%s: Error compiling regex:", __FUNCTION__);
-    size = regerror(err, preg, 0, 0);
-    error = malloc(size);
-    if (error) {
-	regerror(err, preg, error, size);
-	fprintf(stderr, "%s\n", error);
-    }
-    free(error);
-}