X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/c6cf3a424a0860d69b290254d9b19d35527b2d27..dd80ef59e7cad0146b7e4812afa3f84ea3d1c7b8:/cgit.h diff --git a/cgit.h b/cgit.h index 46f3173..d07185c 100644 --- a/cgit.h +++ b/cgit.h @@ -16,33 +16,57 @@ #include #include #include +#include +/* + * Dateformats used on misc. pages + */ +#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)" +#define FMT_SHORTDATE "%Y-%m-%d" +#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ" + + +/* + * Limits used for relative dates + */ +#define TM_MIN 60 +#define TM_HOUR (TM_MIN * 60) +#define TM_DAY (TM_HOUR * 24) +#define TM_WEEK (TM_DAY * 7) +#define TM_YEAR (TM_DAY * 365) +#define TM_MONTH (TM_YEAR / 12.0) + + +/* + * Default encoding + */ +#define PAGE_ENCODING "UTF-8" + typedef void (*configfn)(const char *name, const char *value); typedef void (*filepair_fn)(struct diff_filepair *pair); typedef void (*linediff_fn)(char *line, int len); -struct cacheitem { - char *name; - struct stat st; - int ttl; - int fd; -}; - -struct repoinfo { +struct cgit_repo { char *url; char *name; char *path; char *desc; char *owner; + char *defbranch; + char *group; char *module_link; + char *readme; + char *clone_url; int snapshots; + int enable_log_filecount; + int enable_log_linecount; }; -struct repolist { +struct cgit_repolist { int length; int count; - struct repoinfo *repos; + struct cgit_repo *repos; }; struct commitinfo { @@ -55,68 +79,136 @@ struct commitinfo { unsigned long committer_date; char *subject; char *msg; + char *msg_encoding; }; struct taginfo { char *tagger; char *tagger_email; - int tagger_date; + unsigned long tagger_date; char *msg; }; -extern const char cgit_version[]; - -extern struct repolist cgit_repolist; -extern struct repoinfo *cgit_repo; - -extern char *cgit_root_title; -extern char *cgit_css; -extern char *cgit_logo; -extern char *cgit_logo_link; -extern char *cgit_module_link; -extern char *cgit_virtual_root; -extern char *cgit_cache_root; - -extern int cgit_nocache; -extern int cgit_snapshots; -extern int cgit_max_lock_attempts; -extern int cgit_cache_root_ttl; -extern int cgit_cache_repo_ttl; -extern int cgit_cache_dynamic_ttl; -extern int cgit_cache_static_ttl; -extern int cgit_cache_max_create_time; - -extern int cgit_max_msg_len; -extern int cgit_max_commit_count; - -extern char *cgit_repo_name; -extern char *cgit_repo_desc; -extern char *cgit_repo_owner; - -extern int cgit_query_has_symref; -extern int cgit_query_has_sha1; - -extern char *cgit_querystring; -extern char *cgit_query_repo; -extern char *cgit_query_page; -extern char *cgit_query_search; -extern char *cgit_query_head; -extern char *cgit_query_sha1; -extern char *cgit_query_sha2; -extern char *cgit_query_path; -extern char *cgit_query_name; -extern int cgit_query_ofs; - -extern int htmlfd; - -extern void cgit_global_config_cb(const char *name, const char *value); +struct refinfo { + const char *refname; + struct object *object; + union { + struct taginfo *tag; + struct commitinfo *commit; + }; +}; + +struct reflist { + struct refinfo **refs; + int alloc; + int count; +}; + +struct cgit_query { + int has_symref; + int has_sha1; + char *raw; + char *repo; + char *page; + char *search; + char *grep; + char *head; + char *sha1; + char *sha2; + char *path; + char *name; + char *mimetype; + char *url; + int ofs; +}; + +struct cgit_config { + char *agefile; + char *cache_root; + char *clone_prefix; + char *css; + char *favicon; + char *footer; + char *index_header; + char *index_info; + char *logo; + char *logo_link; + char *module_link; + char *repo_group; + char *robots; + char *root_title; + char *root_desc; + char *root_readme; + char *script_name; + char *virtual_root; + int cache_size; + int cache_dynamic_ttl; + int cache_max_create_time; + int cache_repo_ttl; + int cache_root_ttl; + int cache_static_ttl; + int enable_index_links; + int enable_log_filecount; + int enable_log_linecount; + int local_time; + int max_repo_count; + int max_commit_count; + int max_lock_attempts; + int max_msg_len; + int max_repodesc_len; + int nocache; + int renamelimit; + int snapshots; + int summary_branches; + int summary_log; + int summary_tags; +}; + +struct cgit_page { + time_t modified; + time_t expires; + size_t size; + char *mimetype; + char *charset; + char *filename; + char *title; +}; + +struct cgit_context { + struct cgit_query qry; + struct cgit_config cfg; + struct cgit_repo *repo; + struct cgit_page page; +}; + +struct cgit_snapshot_format { + const char *suffix; + const char *mimetype; + write_archive_fn_t write_func; + int bit; +}; + +extern const char *cgit_version; + +extern struct cgit_repolist cgit_repolist; +extern struct cgit_context ctx; +extern const struct cgit_snapshot_format cgit_snapshot_formats[]; + +extern struct cgit_repo *cgit_add_repo(const char *url); +extern struct cgit_repo *cgit_get_repoinfo(const char *url); extern void cgit_repo_config_cb(const char *name, const char *value); -extern void cgit_querystring_cb(const char *name, const char *value); extern int chk_zero(int result, char *msg); extern int chk_positive(int result, char *msg); +extern int chk_non_negative(int result, char *msg); -extern int hextoint(char c); +extern char *trim_end(const char *str, char c); +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 int cgit_refs_cb(const char *refname, const unsigned char *sha1, + int flags, void *cb_data); extern void *cgit_free_commitinfo(struct commitinfo *info); @@ -126,57 +218,25 @@ extern int cgit_diff_files(const unsigned char *old_sha1, extern void cgit_diff_tree(const unsigned char *old_sha1, const unsigned char *new_sha1, - filepair_fn fn); + filepair_fn fn, const char *prefix); extern void cgit_diff_commit(struct commit *commit, filepair_fn fn); extern char *fmt(const char *format,...); -extern void html(const char *txt); -extern void htmlf(const char *format,...); -extern void html_txt(char *txt); -extern void html_ntxt(int len, char *txt); -extern void html_attr(char *txt); -extern void html_hidden(char *name, char *value); -extern void html_link_open(char *url, char *title, char *class); -extern void html_link_close(void); -extern void html_filemode(unsigned short mode); - -extern int cgit_read_config(const char *filename, configfn fn); -extern int cgit_parse_query(char *txt, configfn fn); extern struct commitinfo *cgit_parse_commit(struct commit *commit); extern struct taginfo *cgit_parse_tag(struct tag *tag); +extern void cgit_parse_url(const char *url); + +extern const char *cgit_repobasename(const char *reponame); + +extern int cgit_parse_snapshots_mask(const char *str); + +/* libgit.a either links against or compiles its own implementation of + * strcasestr(), and we'd like to reuse it. Simply re-declaring it + * seems to do the trick. + */ +extern char *strcasestr(const char *haystack, const char *needle); -extern char *cache_safe_filename(const char *unsafe); -extern int cache_lock(struct cacheitem *item); -extern int cache_unlock(struct cacheitem *item); -extern int cache_cancel_lock(struct cacheitem *item); -extern int cache_exist(struct cacheitem *item); -extern int cache_expired(struct cacheitem *item); - -extern char *cgit_repourl(const char *reponame); -extern char *cgit_pageurl(const char *reponame, const char *pagename, - const char *query); - -extern void cgit_print_error(char *msg); -extern void cgit_print_date(unsigned long secs); -extern void cgit_print_docstart(char *title, struct cacheitem *item); -extern void cgit_print_docend(); -extern void cgit_print_pageheader(char *title, int show_search); -extern void cgit_print_snapshot_start(const char *mimetype, - const char *filename, - struct cacheitem *item); - -extern void cgit_print_repolist(struct cacheitem *item); -extern void cgit_print_summary(); -extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep); -extern void cgit_print_view(const char *hex, char *path); -extern void cgit_print_blob(struct cacheitem *item, const char *hex, char *path); -extern void cgit_print_tree(const char *hex, char *path); -extern void cgit_print_commit(const char *hex); -extern void cgit_print_diff(const char *old_hex, const char *new_hex); -extern void cgit_print_snapshot(struct cacheitem *item, const char *hex, - const char *format, const char *prefix, - const char *filename); #endif /* CGIT_H */