| -rw-r--r-- | cgit.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1,86 +1,88 @@ /* 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" const char cgit_version[] = CGIT_VERSION; static void cgit_print_repo_page(struct cacheitem *item) { if (chdir(fmt("%s/%s", cgit_root, cgit_query_repo)) || cgit_read_config("info/cgit", cgit_repo_config_cb)) { char *title = fmt("%s - %s", cgit_root_title, "Bad request"); cgit_print_docstart(title, item); cgit_print_pageheader(title); cgit_print_error(fmt("Unable to scan repository: %s", strerror(errno))); cgit_print_docend(); return; } setenv("GIT_DIR", fmt("%s/%s", cgit_root, cgit_query_repo), 1); char *title = fmt("%s - %s", cgit_repo_name, cgit_repo_desc); cgit_print_docstart(title, item); cgit_print_pageheader(title); if (!cgit_query_page) { cgit_print_summary(); } else if (!strcmp(cgit_query_page, "log")) { cgit_print_log(cgit_query_head, cgit_query_ofs, 100); } else if (!strcmp(cgit_query_page, "tree")) { cgit_print_tree(cgit_query_sha1); } else if (!strcmp(cgit_query_page, "commit")) { cgit_print_commit(cgit_query_sha1); } else if (!strcmp(cgit_query_page, "view")) { cgit_print_view(cgit_query_sha1); + } else if (!strcmp(cgit_query_page, "diff")) { + cgit_print_diff(cgit_query_sha1, cgit_query_sha2); } cgit_print_docend(); } static void cgit_fill_cache(struct cacheitem *item) { static char buf[PATH_MAX]; getcwd(buf, sizeof(buf)); htmlfd = item->fd; item->st.st_mtime = time(NULL); if (cgit_query_repo) cgit_print_repo_page(item); else cgit_print_repolist(item); chdir(buf); } static void cgit_check_cache(struct cacheitem *item) { int i = 0; cache_prepare(item); top: if (++i > cgit_max_lock_attempts) { die("cgit_refresh_cache: unable to lock %s: %s", item->name, strerror(errno)); } if (!cache_exist(item)) { if (!cache_lock(item)) { sleep(1); goto top; } if (!cache_exist(item)) { cgit_fill_cache(item); cache_unlock(item); } else { cache_cancel_lock(item); } } else if (cache_expired(item) && cache_lock(item)) { if (cache_expired(item)) { cgit_fill_cache(item); cache_unlock(item); } else { cache_cancel_lock(item); } } } |