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authorLinus Torvalds <torvalds@g5.osdl.org>2005-07-04 20:24:30 (GMT)
committerLinus Torvalds <torvalds@g5.osdl.org>2005-07-04 20:24:30 (GMT)
commit013e7c7ff498aae82d799f80da37fbd395545456 (patch)
tree25116c39be6efafeba226fb7d04b4fbaa04624d3 /connect.c
parentf71925983ddc365c167559ecc623f2c000607cda (diff)
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Move ref path matching to connect.c library
It's a generic thing for matching refs from the other side.
Diffstat (limited to 'connect.c')
-rw-r--r--connect.c21
1 files changed, 21 insertions, 0 deletions
diff --git a/connect.c b/connect.c
index 60b87f5..941bf29 100644
--- a/connect.c
+++ b/connect.c
@@ -1,6 +1,27 @@
#include "cache.h"
#include <sys/wait.h>
+int path_match(const char *path, int nr, char **match)
+{
+ int i;
+ int pathlen = strlen(path);
+
+ for (i = 0; i < nr; i++) {
+ char *s = match[i];
+ int len = strlen(s);
+
+ if (!len || len > pathlen)
+ continue;
+ if (memcmp(path + pathlen - len, s, len))
+ continue;
+ if (pathlen > len && path[pathlen - len - 1] != '/')
+ continue;
+ *s = 0;
+ return 1;
+ }
+ return 0;
+}
+
/*
* First, make it shell-safe. We do this by just disallowing any
* special characters. Somebody who cares can do escaping and let