filter: pass extra arguments via cgit_open_filter

[cgit.git] / ui-snapshot.c

diff --git a/ui-snapshot.c b/ui-snapshot.c
index 42b7489d5b4048248b9223cfc14a437fabdeba09..5136c49d84b8fb9307c592892f246fb605a89a69 100644 (file)
--- a/ui-snapshot.c
+++ b/ui-snapshot.c
@@ -1,7 +1,6 @@
 /* ui-snapshot.c: generate snapshot of a commit
  *
- * Copyright (C) 2006 Lars Hjemli
- * Copyright (C) 2012 Jason A. Donenfeld <Jason@zx2c4.com>
+ * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
@@ -59,10 +58,10 @@ static int write_compressed_tar_archive(const char *hex,
                                        char *filter_argv[])
 {
        int rv;
-       struct cgit_filter f;
-
-       f.cmd = filter_argv[0];
-       f.argv = filter_argv;
+       struct cgit_filter f = {
+               .cmd = filter_argv[0],
+               .argv = filter_argv,
+       };
        cgit_open_filter(&f);
        rv = write_tar_archive(hex, prefix);
        cgit_close_filter(&f);
@@ -99,14 +98,9 @@ const struct cgit_snapshot_format cgit_snapshot_formats[] = {
 static const struct cgit_snapshot_format *get_format(const char *filename)
 {
        const struct cgit_snapshot_format *fmt;
-       int fl, sl;
 
-       fl = strlen(filename);
        for (fmt = cgit_snapshot_formats; fmt->suffix; fmt++) {
-               sl = strlen(fmt->suffix);
-               if (sl >= fl)
-                       continue;
-               if (!strcmp(fmt->suffix, filename + fl - sl))
+               if (!suffixcmp(filename, fmt->suffix))
                        return fmt;
        }
        return NULL;