ui-refs.c: Refactor print_tag()

[ps-cgit] / cgit.h

diff --git a/cgit.h b/cgit.h
index c655bd8eb54266150a0f80bd35e11ec2ed184e38..081f669a8a5c438265cfd39b1443e0ebf876f3db 100644 (file)
--- a/cgit.h
+++ b/cgit.h
@@ -255,16 +255,16 @@ struct cgit_page {
 };
 
 struct cgit_environment {
-       char *cgit_config;
-       char *http_host;
-       char *https;
-       char *no_http;
-       char *path_info;
-       char *query_string;
-       char *request_method;
-       char *script_name;
-       char *server_name;
-       char *server_port;
+       const char *cgit_config;
+       const char *http_host;
+       const char *https;
+       const char *no_http;
+       const char *path_info;
+       const char *query_string;
+       const char *request_method;
+       const char *script_name;
+       const char *server_name;
+       const char *server_port;
 };
 
 struct cgit_context {
@@ -304,6 +304,7 @@ extern char *strlpart(char *txt, int maxlen);
 extern char *strrpart(char *txt, int maxlen);
 
 extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
+extern void cgit_free_reflist_inner(struct reflist *list);
 extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
                        int flags, void *cb_data);