Cleanup handling of environment variables

[cgit.git] / cgit.h

diff --git a/cgit.h b/cgit.h
index c1a231d08390fdcc31dcb01b4abe3e5403b03d5a..893231df84f091ad5e53f316d94d01205480e35d 100644 (file)
--- a/cgit.h
+++ b/cgit.h
@@ -15,6 +15,8 @@
 #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>
 
@@ -22,8 +24,9 @@
 /*
  * Dateformats used on misc. pages
  */
-#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S"
+#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"
 
 
 /*
@@ -46,11 +49,13 @@ 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 cgit_filter {
+       char *cmd;
+       char **argv;
+       int old_stdout;
+       int pipe_fh[2];
+       int pid;
+       int exitstatus;
 };
 
 struct cgit_repo {
@@ -67,6 +72,11 @@ struct cgit_repo {
        int snapshots;
        int enable_log_filecount;
        int enable_log_linecount;
+       int max_stats;
+       time_t mtime;
+       struct cgit_filter *about_filter;
+       struct cgit_filter *commit_filter;
+       struct cgit_filter *source_filter;
 };
 
 struct cgit_repolist {
@@ -91,7 +101,7 @@ struct commitinfo {
 struct taginfo {
        char *tagger;
        char *tagger_email;
-       int tagger_date;
+       unsigned long tagger_date;
        char *msg;
 };
 
@@ -123,7 +133,13 @@ struct cgit_query {
        char *sha2;
        char *path;
        char *name;
+       char *mimetype;
+       char *url;
+       char *period;
        int   ofs;
+       int nohead;
+       char *sort;
+       int showmsg;
 };
 
 struct cgit_config {
@@ -131,6 +147,10 @@ struct cgit_config {
        char *cache_root;
        char *clone_prefix;
        char *css;
+       char *favicon;
+       char *footer;
+       char *head_include;
+       char *header;
        char *index_header;
        char *index_info;
        char *logo;
@@ -139,38 +159,68 @@ struct cgit_config {
        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 embedded;
        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 max_stats;
        int nocache;
+       int noplainemail;
+       int noheader;
        int renamelimit;
        int snapshots;
        int summary_branches;
        int summary_log;
        int summary_tags;
+       struct string_list mimetypes;
+       struct cgit_filter *about_filter;
+       struct cgit_filter *commit_filter;
+       struct cgit_filter *source_filter;
 };
 
 struct cgit_page {
        time_t modified;
        time_t expires;
+       size_t size;
        char *mimetype;
        char *charset;
        char *filename;
+       char *etag;
        char *title;
+       int status;
+       char *statusmsg;
+};
+
+struct cgit_environment {
+       char *cgit_config;
+       char *http_host;
+       char *https;
+       char *path_info;
+       char *query_string;
+       char *request_method;
+       char *script_name;
+       char *server_name;
+       char *server_port;
 };
 
 struct cgit_context {
+       struct cgit_environment env;
        struct cgit_query qry;
        struct cgit_config cfg;
        struct cgit_repo *repo;
@@ -189,19 +239,15 @@ 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 int cgit_cmd;
 
-extern void cgit_prepare_context(struct cgit_context *ctx);
+extern struct cgit_repo *cgit_add_repo(const char *url);
 extern struct cgit_repo *cgit_get_repoinfo(const char *url);
-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 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);
@@ -214,7 +260,8 @@ 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);
+                          unsigned long *old_size, unsigned long *new_size,
+                          int *binary, linediff_fn fn);
 
 extern void cgit_diff_tree(const unsigned char *old_sha1,
                           const unsigned char *new_sha1,
@@ -224,21 +271,16 @@ extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
 
 extern char *fmt(const char *format,...);
 
-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 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 const char *cgit_repobasename(const char *reponame);
 
 extern int cgit_parse_snapshots_mask(const char *str);
 
+extern int cgit_open_filter(struct cgit_filter *filter);
+extern int cgit_close_filter(struct cgit_filter *filter);
+
+
 #endif /* CGIT_H */