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0ff143df70
For many commands/pages (e.g. 'tree', 'diff', 'plain', etc.), the ctx.qry.path argument is interpreted as a path within the "virtual" project directory structure. However, for some other commands (notably 'refs', and the clone-related commands) ctx.qry.path is used in a different context (as a more or less "real" path within the '.git' directory). This patch differentiates between these two usages of ctx.qry.path, by introducing a new variable - ctx.qry.vpath - which is equal to ctx.qry.path in the former case, and NULL in the latter. This will become useful in future patches when we want various pages and the links between them to preserve existing in-project paths. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
301 lines
6.1 KiB
C
301 lines
6.1 KiB
C
#ifndef CGIT_H
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#define CGIT_H
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#include <git-compat-util.h>
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#include <cache.h>
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#include <grep.h>
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#include <object.h>
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#include <tree.h>
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#include <commit.h>
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#include <tag.h>
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#include <diff.h>
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#include <diffcore.h>
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#include <refs.h>
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#include <revision.h>
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#include <log-tree.h>
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#include <archive.h>
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#include <string-list.h>
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#include <xdiff-interface.h>
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#include <xdiff/xdiff.h>
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#include <utf8.h>
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/*
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* Dateformats used on misc. pages
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*/
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#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)"
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#define FMT_SHORTDATE "%Y-%m-%d"
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#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ"
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/*
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* Limits used for relative dates
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*/
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#define TM_MIN 60
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#define TM_HOUR (TM_MIN * 60)
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#define TM_DAY (TM_HOUR * 24)
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#define TM_WEEK (TM_DAY * 7)
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#define TM_YEAR (TM_DAY * 365)
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#define TM_MONTH (TM_YEAR / 12.0)
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/*
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* Default encoding
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*/
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#define PAGE_ENCODING "UTF-8"
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typedef void (*configfn)(const char *name, const char *value);
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typedef void (*filepair_fn)(struct diff_filepair *pair);
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typedef void (*linediff_fn)(char *line, int len);
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struct cgit_filter {
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char *cmd;
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char **argv;
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int old_stdout;
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int pipe_fh[2];
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int pid;
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int exitstatus;
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};
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struct cgit_repo {
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char *url;
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char *name;
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char *path;
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char *desc;
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char *owner;
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char *defbranch;
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char *module_link;
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char *readme;
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char *section;
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char *clone_url;
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int snapshots;
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int enable_log_filecount;
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int enable_log_linecount;
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int enable_remote_branches;
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int max_stats;
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time_t mtime;
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struct cgit_filter *about_filter;
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struct cgit_filter *commit_filter;
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struct cgit_filter *source_filter;
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};
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typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name,
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const char *value);
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struct cgit_repolist {
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int length;
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int count;
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struct cgit_repo *repos;
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};
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struct commitinfo {
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struct commit *commit;
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char *author;
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char *author_email;
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unsigned long author_date;
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char *committer;
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char *committer_email;
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unsigned long committer_date;
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char *subject;
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char *msg;
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char *msg_encoding;
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};
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struct taginfo {
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char *tagger;
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char *tagger_email;
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unsigned long tagger_date;
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char *msg;
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};
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struct refinfo {
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const char *refname;
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struct object *object;
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union {
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struct taginfo *tag;
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struct commitinfo *commit;
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};
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};
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struct reflist {
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struct refinfo **refs;
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int alloc;
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int count;
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};
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struct cgit_query {
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int has_symref;
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int has_sha1;
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char *raw;
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char *repo;
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char *page;
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char *search;
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char *grep;
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char *head;
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char *sha1;
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char *sha2;
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char *path;
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char *name;
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char *mimetype;
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char *url;
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char *period;
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int ofs;
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int nohead;
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char *sort;
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int showmsg;
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int ssdiff;
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char *vpath;
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};
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struct cgit_config {
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char *agefile;
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char *cache_root;
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char *clone_prefix;
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char *css;
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char *favicon;
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char *footer;
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char *head_include;
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char *header;
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char *index_header;
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char *index_info;
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char *logo;
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char *logo_link;
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char *module_link;
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char *robots;
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char *root_title;
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char *root_desc;
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char *root_readme;
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char *script_name;
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char *section;
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char *virtual_root;
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int cache_size;
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int cache_dynamic_ttl;
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int cache_max_create_time;
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int cache_repo_ttl;
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int cache_root_ttl;
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int cache_scanrc_ttl;
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int cache_static_ttl;
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int embedded;
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int enable_filter_overrides;
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int enable_index_links;
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int enable_log_filecount;
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int enable_log_linecount;
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int enable_remote_branches;
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int enable_tree_linenumbers;
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int local_time;
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int max_repo_count;
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int max_commit_count;
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int max_lock_attempts;
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int max_msg_len;
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int max_repodesc_len;
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int max_blob_size;
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int max_stats;
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int nocache;
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int noplainemail;
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int noheader;
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int renamelimit;
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int snapshots;
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int summary_branches;
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int summary_log;
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int summary_tags;
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int ssdiff;
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struct string_list mimetypes;
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struct cgit_filter *about_filter;
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struct cgit_filter *commit_filter;
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struct cgit_filter *source_filter;
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};
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struct cgit_page {
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time_t modified;
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time_t expires;
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size_t size;
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char *mimetype;
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char *charset;
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char *filename;
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char *etag;
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char *title;
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int status;
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char *statusmsg;
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};
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struct cgit_environment {
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char *cgit_config;
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char *http_host;
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char *https;
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char *no_http;
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char *path_info;
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char *query_string;
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char *request_method;
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char *script_name;
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char *server_name;
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char *server_port;
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};
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struct cgit_context {
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struct cgit_environment env;
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struct cgit_query qry;
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struct cgit_config cfg;
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struct cgit_repo *repo;
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struct cgit_page page;
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};
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struct cgit_snapshot_format {
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const char *suffix;
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const char *mimetype;
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write_archive_fn_t write_func;
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int bit;
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};
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extern const char *cgit_version;
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extern struct cgit_repolist cgit_repolist;
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extern struct cgit_context ctx;
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extern const struct cgit_snapshot_format cgit_snapshot_formats[];
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extern struct cgit_repo *cgit_add_repo(const char *url);
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extern struct cgit_repo *cgit_get_repoinfo(const char *url);
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extern void cgit_repo_config_cb(const char *name, const char *value);
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extern int chk_zero(int result, char *msg);
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extern int chk_positive(int result, char *msg);
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extern int chk_non_negative(int result, char *msg);
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extern char *trim_end(const char *str, char c);
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extern char *strlpart(char *txt, int maxlen);
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extern char *strrpart(char *txt, int maxlen);
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extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
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extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
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int flags, void *cb_data);
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extern void *cgit_free_commitinfo(struct commitinfo *info);
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extern int cgit_diff_files(const unsigned char *old_sha1,
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const unsigned char *new_sha1,
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unsigned long *old_size, unsigned long *new_size,
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int *binary, linediff_fn fn);
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extern void cgit_diff_tree(const unsigned char *old_sha1,
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const unsigned char *new_sha1,
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filepair_fn fn, const char *prefix);
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extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
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extern char *fmt(const char *format,...);
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extern struct commitinfo *cgit_parse_commit(struct commit *commit);
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extern struct taginfo *cgit_parse_tag(struct tag *tag);
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extern void cgit_parse_url(const char *url);
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extern const char *cgit_repobasename(const char *reponame);
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extern int cgit_parse_snapshots_mask(const char *str);
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extern int cgit_open_filter(struct cgit_filter *filter);
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extern int cgit_close_filter(struct cgit_filter *filter);
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extern int readfile(const char *path, char **buf, size_t *size);
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#endif /* CGIT_H */
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