ui-shared: do not allow negative minutes

[cgit.git] / ui-clone.c

diff --git a/ui-clone.c b/ui-clone.c
index 81e7a4e5b8126fb577dc4e1502cdb14744ff3469..d25553b68da2e30007a5a45163b496f9e86d55f8 100644 (file)
--- a/ui-clone.c
+++ b/ui-clone.c
@@ -1,13 +1,14 @@
 /* ui-clone.c: functions for http cloning, based on
  * git's http-backend.c by Shawn O. Pearce
  *
- * Copyright (C) 2008 Lars Hjemli
+ * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
  */
 
 #include "cgit.h"
+#include "ui-clone.h"
 #include "html.h"
 #include "ui-shared.h"
 
@@ -19,33 +20,31 @@ static int print_ref_info(const char *refname, const unsigned char *sha1,
        if (!(obj = parse_object(sha1)))
                return 0;
 
-       if (!strcmp(refname, "HEAD") || !prefixcmp(refname, "refs/heads/"))
-               htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
-       else if (!prefixcmp(refname, "refs/tags") && obj->type == OBJ_TAG) {
+       htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
+       if (obj->type == OBJ_TAG) {
                if (!(obj = deref_tag(obj, refname, 0)))
                        return 0;
-               htmlf("%s\t%s\n", sha1_to_hex(sha1), refname);
                htmlf("%s\t%s^{}\n", sha1_to_hex(obj->sha1), refname);
        }
        return 0;
 }
 
-static void print_pack_info(struct cgit_context *ctx)
+static void print_pack_info(void)
 {
        struct packed_git *pack;
        int ofs;
 
-       ctx->page.mimetype = "text/plain";
-       ctx->page.filename = "objects/info/packs";
-       cgit_print_http_headers(ctx);
-       ofs = strlen(ctx->repo->path) + strlen("/objects/pack/");
+       ctx.page.mimetype = "text/plain";
+       ctx.page.filename = "objects/info/packs";
+       cgit_print_http_headers();
+       ofs = strlen(ctx.repo->path) + strlen("/objects/pack/");
        prepare_packed_git();
        for (pack = packed_git; pack; pack = pack->next)
                if (pack->pack_local)
                        htmlf("P %s\n", pack->pack_name + ofs);
 }
 
-static void send_file(struct cgit_context *ctx, char *path)
+static void send_file(char *path)
 {
        struct stat st;
 
@@ -62,41 +61,41 @@ static void send_file(struct cgit_context *ctx, char *path)
                }
                return;
        }
-       ctx->page.mimetype = "application/octet-stream";
-       ctx->page.filename = path;
-       if (prefixcmp(ctx->repo->path, path))
-               ctx->page.filename += strlen(ctx->repo->path) + 1;
-       cgit_print_http_headers(ctx);
+       ctx.page.mimetype = "application/octet-stream";
+       ctx.page.filename = path;
+       if (prefixcmp(ctx.repo->path, path))
+               ctx.page.filename += strlen(ctx.repo->path) + 1;
+       cgit_print_http_headers();
        html_include(path);
 }
 
-void cgit_clone_info(struct cgit_context *ctx)
+void cgit_clone_info(void)
 {
-       if (!ctx->qry.path || strcmp(ctx->qry.path, "refs"))
+       if (!ctx.qry.path || strcmp(ctx.qry.path, "refs"))
                return;
 
-       ctx->page.mimetype = "text/plain";
-       ctx->page.filename = "info/refs";
-       cgit_print_http_headers(ctx);
-       for_each_ref(print_ref_info, ctx);
+       ctx.page.mimetype = "text/plain";
+       ctx.page.filename = "info/refs";
+       cgit_print_http_headers();
+       for_each_ref(print_ref_info, NULL);
 }
 
-void cgit_clone_objects(struct cgit_context *ctx)
+void cgit_clone_objects(void)
 {
-       if (!ctx->qry.path) {
+       if (!ctx.qry.path) {
                html_status(400, "Bad request", 0);
                return;
        }
 
-       if (!strcmp(ctx->qry.path, "info/packs")) {
-               print_pack_info(ctx);
+       if (!strcmp(ctx.qry.path, "info/packs")) {
+               print_pack_info();
                return;
        }
 
-       send_file(ctx, git_path("objects/%s", ctx->qry.path));
+       send_file(git_path("objects/%s", ctx.qry.path));
 }
 
-void cgit_clone_head(struct cgit_context *ctx)
+void cgit_clone_head(void)
 {
-       send_file(ctx, git_path("%s", "HEAD"));
+       send_file(git_path("%s", "HEAD"));
 }