"); html_txt(title); html("

X-Git-Url: https://gitweb.ps.run/ps-cgit/blobdiff_plain/25105d7ecaba474d4b7c364ebb586aac3dfc5abb..a581ed8d6c15b0734b082fbadf0a907c2b170423:/cgit.c diff --git a/cgit.c b/cgit.c index 09c857c..7f14016 100644 --- a/cgit.c +++ b/cgit.c @@ -1,13 +1,23 @@ +/* cgit.c: cgi for the git scm + * + * Copyright (C) 2006 Lars Hjemli + * + * Licensed under GNU General Public License v2 + * (see COPYING for full license text) + */ + #include "cgit.h" -static const char cgit_doctype[] = +const char cgit_version[] = CGIT_VERSION; + +const char cgit_doctype[] = "\n"; -static const char cgit_error[] = +const char cgit_error[] = "

"; -static const char cgit_lib_error[] = +const char cgit_lib_error[] = "

%s: %s

"; int htmlfd = 0; @@ -192,6 +202,7 @@ static void cgit_print_docstart(char *title) html(""); html_txt(title); html("\n"); + htmlf("\n", cgit_version); html("\n"); @@ -454,20 +465,20 @@ static void cgit_fill_cache(struct cacheitem *item) static void cgit_refresh_cache(struct cacheitem *item) { + cache_prepare(item); top: - if (!cache_lookup(item)) { - if (cache_lock(item)) { - cgit_fill_cache(item); - cache_unlock(item); - } else { + if (!cache_exist(item)) { + if (!cache_lock(item)) { sched_yield(); goto top; } - } else if (cache_expired(item)) { - if (cache_lock(item)) { + if (!cache_exist(item)) cgit_fill_cache(item); - cache_unlock(item); - } + cache_unlock(item); + } else if (cache_expired(item) && cache_lock(item)) { + if (cache_expired(item)) + cgit_fill_cache(item); + cache_unlock(item); } }