#ifndef CGIT_H#define CGIT_H  #include <git-compat-util.h>#include <cache.h>#include <grep.h>#include <object.h>#include <tree.h>#include <commit.h>#include <tag.h>#include <diff.h>#include <diffcore.h>#include <refs.h>#include <revision.h>#include <log-tree.h>#include <archive.h>#include <xdiff/xdiff.h>  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 {	char *url;	char *name;	char *path;	char *desc;	char *owner;	char *module_link;	int snapshots;}; struct repolist {	int length;	int count;	struct repoinfo *repos;}; struct commitinfo {	struct commit *commit;	char *author;	char *author_email;	unsigned long author_date;	char *committer;	char *committer_email;	unsigned long committer_date;	char *subject;	char *msg;}; struct taginfo {	char *tagger;	char *tagger_email;	int 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);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 hextoint(char c); extern void *cgit_free_commitinfo(struct commitinfo *info); extern int cgit_diff_files(const unsigned char *old_sha1,			   const unsigned char *new_sha1,			   linediff_fn fn); extern void cgit_diff_tree(const unsigned char *old_sha1,			   const unsigned char *new_sha1,			   filepair_fn fn); 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 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, char *path);extern void cgit_print_snapshot(struct cacheitem *item, const char *hex, 				const char *format, const char *prefix,				const char *filename); #endif /* CGIT_H */