X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/0b3c746ba80738dbe0885a21406409390936537c..30a378b571c9f826d37c913b32b363f54a8997f4:/cgit.h

diff --git a/cgit.h b/cgit.h
index 4942b96..a686390 100644
--- a/cgit.h
+++ b/cgit.h
@@ -3,6 +3,8 @@
 
 
 #include <git-compat-util.h>
+#include <stdbool.h>
+
 #include <cache.h>
 #include <grep.h>
 #include <object.h>
@@ -11,20 +13,21 @@
 #include <tag.h>
 #include <diff.h>
 #include <diffcore.h>
+#include <argv-array.h>
 #include <refs.h>
 #include <revision.h>
 #include <log-tree.h>
 #include <archive.h>
+#include <string-list.h>
+#include <xdiff-interface.h>
 #include <xdiff/xdiff.h>
 #include <utf8.h>
+#include <notes.h>
+#include <graph.h>
 
-
-/*
- * 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"
+/* Add isgraph(x) to Git's sane ctype support (see git-compat-util.h) */
+#undef isgraph
+#define isgraph(x) (isprint((x)) && !isspace((x)))
 
 
 /*
@@ -47,24 +50,69 @@ 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);
 
+typedef enum {
+	DIFF_UNIFIED, DIFF_SSDIFF, DIFF_STATONLY
+} diff_type;
+
+typedef enum {
+	ABOUT, COMMIT, SOURCE, EMAIL, AUTH, OWNER
+} filter_type;
+
+struct cgit_filter {
+	int (*open)(struct cgit_filter *, va_list ap);
+	int (*close)(struct cgit_filter *);
+	void (*fprintf)(struct cgit_filter *, FILE *, const char *prefix);
+	void (*cleanup)(struct cgit_filter *);
+	int argument_count;
+};
+
+struct cgit_exec_filter {
+	struct cgit_filter base;
+	char *cmd;
+	char **argv;
+	int old_stdout;
+	int pid;
+};
+
 struct cgit_repo {
 	char *url;
 	char *name;
 	char *path;
 	char *desc;
 	char *owner;
+	char *homepage;
 	char *defbranch;
-	char *group;
 	char *module_link;
-	char *readme;
+	struct string_list readme;
+	char *section;
 	char *clone_url;
+	char *logo;
+	char *logo_link;
+	char *snapshot_prefix;
 	int snapshots;
+	int enable_commit_graph;
 	int enable_log_filecount;
 	int enable_log_linecount;
+	int enable_remote_branches;
+	int enable_subject_links;
+	int enable_html_serving;
 	int max_stats;
+	int branch_sort;
+	int commit_sort;
 	time_t mtime;
+	struct cgit_filter *about_filter;
+	struct cgit_filter *commit_filter;
+	struct cgit_filter *source_filter;
+	struct cgit_filter *email_filter;
+	struct cgit_filter *owner_filter;
+	struct string_list submodules;
+	int hide;
+	int ignore;
 };
 
+typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name,
+	      const char *value);
+
 struct cgit_repolist {
 	int length;
 	int count;
@@ -76,9 +124,11 @@ struct commitinfo {
 	char *author;
 	char *author_email;
 	unsigned long author_date;
+	int author_tz;
 	char *committer;
 	char *committer_email;
 	unsigned long committer_date;
+	int committer_tz;
 	char *subject;
 	char *msg;
 	char *msg_encoding;
@@ -88,6 +138,7 @@ struct taginfo {
 	char *tagger;
 	char *tagger_email;
 	unsigned long tagger_date;
+	int tagger_tz;
 	char *msg;
 };
 
@@ -109,6 +160,7 @@ struct reflist {
 struct cgit_query {
 	int has_symref;
 	int has_sha1;
+	int has_difftype;
 	char *raw;
 	char *repo;
 	char *page;
@@ -119,76 +171,145 @@ struct cgit_query {
 	char *sha2;
 	char *path;
 	char *name;
-	char *mimetype;
 	char *url;
 	char *period;
 	int   ofs;
 	int nohead;
 	char *sort;
 	int showmsg;
+	diff_type difftype;
+	int show_all;
+	int context;
+	int ignorews;
+	int follow;
+	char *vpath;
 };
 
 struct cgit_config {
 	char *agefile;
 	char *cache_root;
 	char *clone_prefix;
+	char *clone_url;
 	char *css;
 	char *favicon;
 	char *footer;
+	char *head_include;
 	char *header;
 	char *index_header;
 	char *index_info;
 	char *logo;
 	char *logo_link;
+	char *mimetype_file;
 	char *module_link;
-	char *repo_group;
+	char *project_list;
+	struct string_list readme;
 	char *robots;
 	char *root_title;
 	char *root_desc;
 	char *root_readme;
 	char *script_name;
-	char *virtual_root;
+	char *section;
+	char *repository_sort;
+	char *virtual_root;	/* Always ends with '/'. */
+	char *strict_export;
 	int cache_size;
 	int cache_dynamic_ttl;
 	int cache_max_create_time;
 	int cache_repo_ttl;
 	int cache_root_ttl;
+	int cache_scanrc_ttl;
 	int cache_static_ttl;
+	int cache_about_ttl;
+	int cache_snapshot_ttl;
+	int case_sensitive_sort;
+	int embedded;
+	int enable_filter_overrides;
+	int enable_follow_links;
+	int enable_http_clone;
 	int enable_index_links;
+	int enable_index_owner;
+	int enable_blame;
+	int enable_commit_graph;
 	int enable_log_filecount;
 	int enable_log_linecount;
+	int enable_remote_branches;
+	int enable_subject_links;
+	int enable_html_serving;
+	int enable_tree_linenumbers;
+	int enable_git_config;
 	int local_time;
+	int max_atom_items;
 	int max_repo_count;
 	int max_commit_count;
 	int max_lock_attempts;
 	int max_msg_len;
 	int max_repodesc_len;
+	int max_blob_size;
 	int max_stats;
 	int nocache;
+	int noplainemail;
+	int noheader;
 	int renamelimit;
+	int remove_suffix;
+	int scan_hidden_path;
+	int section_from_path;
 	int snapshots;
+	int section_sort;
 	int summary_branches;
 	int summary_log;
 	int summary_tags;
+	diff_type difftype;
+	int branch_sort;
+	int commit_sort;
+	struct string_list mimetypes;
+	struct cgit_filter *about_filter;
+	struct cgit_filter *commit_filter;
+	struct cgit_filter *source_filter;
+	struct cgit_filter *email_filter;
+	struct cgit_filter *owner_filter;
+	struct cgit_filter *auth_filter;
 };
 
 struct cgit_page {
 	time_t modified;
 	time_t expires;
 	size_t size;
-	char *mimetype;
-	char *charset;
-	char *filename;
-	char *title;
+	const char *mimetype;
+	const char *charset;
+	const char *filename;
+	const char *etag;
+	const char *title;
+	int status;
+	const char *statusmsg;
+};
+
+struct cgit_environment {
+	const char *cgit_config;
+	const char *http_host;
+	const char *https;
+	const char *no_http;
+	const char *path_info;
+	const char *query_string;
+	const char *request_method;
+	const char *script_name;
+	const char *server_name;
+	const char *server_port;
+	const char *http_cookie;
+	const char *http_referer;
+	unsigned int content_length;
+	int authenticated;
 };
 
 struct cgit_context {
+	struct cgit_environment env;
 	struct cgit_query qry;
 	struct cgit_config cfg;
 	struct cgit_repo *repo;
 	struct cgit_page page;
 };
 
+typedef int (*write_archive_fn_t)(const char *, const char *);
+
 struct cgit_snapshot_format {
 	const char *suffix;
 	const char *mimetype;
@@ -202,6 +323,7 @@ extern struct cgit_repolist cgit_repolist;
 extern struct cgit_context ctx;
 extern const struct cgit_snapshot_format cgit_snapshot_formats[];
 
+extern char *cgit_default_repo_desc;
 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);
@@ -211,27 +333,40 @@ extern int chk_positive(int result, char *msg);
 extern int chk_non_negative(int result, char *msg);
 
 extern char *trim_end(const char *str, char c);
-extern char *strlpart(char *txt, int maxlen);
-extern char *strrpart(char *txt, int maxlen);
+extern char *ensure_end(const char *str, char c);
+
+extern void strbuf_ensure_end(struct strbuf *sb, char c);
 
 extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
-extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
+extern void cgit_free_reflist_inner(struct reflist *list);
+extern int cgit_refs_cb(const char *refname, const struct object_id *oid,
 			int flags, void *cb_data);
 
-extern void *cgit_free_commitinfo(struct commitinfo *info);
+extern void cgit_free_commitinfo(struct commitinfo *info);
+extern void cgit_free_taginfo(struct taginfo *info);
 
-extern int cgit_diff_files(const unsigned char *old_sha1,
-			   const unsigned char *new_sha1,
+void cgit_diff_tree_cb(struct diff_queue_struct *q,
+		       struct diff_options *options, void *data);
+
+extern int cgit_diff_files(const struct object_id *old_oid,
+			   const struct object_id *new_oid,
+			   unsigned long *old_size, unsigned long *new_size,
+			   int *binary, int context, int ignorews,
 			   linediff_fn fn);
 
-extern void cgit_diff_tree(const unsigned char *old_sha1,
-			   const unsigned char *new_sha1,
-			   filepair_fn fn, const char *prefix);
+extern void cgit_diff_tree(const struct object_id *old_oid,
+			   const struct object_id *new_oid,
+			   filepair_fn fn, const char *prefix, int ignorews);
 
-extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
+extern void cgit_diff_commit(struct commit *commit, filepair_fn fn,
+			     const char *prefix);
 
+__attribute__((format (printf,1,2)))
 extern char *fmt(const char *format,...);
 
+__attribute__((format (printf,1,2)))
+extern char *fmtalloc(const char *format,...);
+
 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);
@@ -239,6 +374,23 @@ 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);
+extern const struct object_id *cgit_snapshot_get_sig(const char *ref,
+						     const struct cgit_snapshot_format *f);
+
+extern int cgit_open_filter(struct cgit_filter *filter, ...);
+extern int cgit_close_filter(struct cgit_filter *filter);
+extern void cgit_fprintf_filter(struct cgit_filter *filter, FILE *f, const char *prefix);
+extern void cgit_exec_filter_init(struct cgit_exec_filter *filter, char *cmd, char **argv);
+extern struct cgit_filter *cgit_new_filter(const char *cmd, filter_type filtertype);
+extern void cgit_cleanup_filters(void);
+extern void cgit_init_filters(void);
+
+extern void cgit_prepare_repo_env(struct cgit_repo * repo);
+
+extern int readfile(const char *path, char **buf, size_t *size);
+
+extern char *expand_macros(const char *txt);
 
+extern char *get_mimetype_for_filename(const char *filename);
 
 #endif /* CGIT_H */