X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/e39d738c39d37cdef115c145027f3eec85a62272..23734c5a2b607dca2d634cafdc63202a687f26d3:/shared.c

diff --git a/shared.c b/shared.c
index 7def51a..dd711a8 100644
--- a/shared.c
+++ b/shared.c
@@ -39,6 +39,7 @@ char *cgit_query_head   = NULL;
 char *cgit_query_search = NULL;
 char *cgit_query_sha1   = NULL;
 char *cgit_query_sha2   = NULL;
+char *cgit_query_path   = NULL;
 int   cgit_query_ofs    = 0;
 
 int htmlfd = 0;
@@ -100,6 +101,8 @@ void cgit_querystring_cb(const char *name, const char *value)
 		cgit_query_has_sha1 = 1;
 	} else if (!strcmp(name, "ofs")) {
 		cgit_query_ofs = atoi(value);
+	} else if (!strcmp(name, "path")) {
+		cgit_query_path = xstrdup(value);
 	}
 }
 
@@ -113,3 +116,16 @@ void *cgit_free_commitinfo(struct commitinfo *info)
 	free(info);
 	return NULL;
 }
+
+int hextoint(char c)
+{
+	if (c >= 'a' && c <= 'f')
+		return 10 + c - 'a';
+	else if (c >= 'A' && c <= 'F')
+		return 10 + c - 'A';
+	else if (c >= '0' && c <= '9')
+		return c - '0';
+	else
+		return -1;
+}
+