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diff --git a/cgit.h b/cgit.h
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1#ifndef CGIT_H 1#ifndef CGIT_H
2#define CGIT_H 2#define CGIT_H
3 3
4 4
5#include <git-compat-util.h> 5#include <git-compat-util.h>
6#include <cache.h> 6#include <cache.h>
7#include <grep.h> 7#include <grep.h>
8#include <object.h> 8#include <object.h>
9#include <tree.h> 9#include <tree.h>
10#include <commit.h> 10#include <commit.h>
11#include <tag.h> 11#include <tag.h>
12#include <diff.h> 12#include <diff.h>
13#include <diffcore.h> 13#include <diffcore.h>
14#include <refs.h> 14#include <refs.h>
15#include <revision.h> 15#include <revision.h>
16#include <log-tree.h> 16#include <log-tree.h>
17#include <archive.h> 17#include <archive.h>
18#include <string-list.h> 18#include <string-list.h>
19#include <xdiff-interface.h> 19#include <xdiff-interface.h>
20#include <xdiff/xdiff.h> 20#include <xdiff/xdiff.h>
21#include <utf8.h> 21#include <utf8.h>
22 22
23 23
24/* 24/*
25 * Dateformats used on misc. pages 25 * Dateformats used on misc. pages
26 */ 26 */
27#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)" 27#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)"
28#define FMT_SHORTDATE "%Y-%m-%d" 28#define FMT_SHORTDATE "%Y-%m-%d"
29#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ" 29#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ"
30 30
31 31
32/* 32/*
33 * Limits used for relative dates 33 * Limits used for relative dates
34 */ 34 */
35#define TM_MIN 60 35#define TM_MIN 60
36#define TM_HOUR (TM_MIN * 60) 36#define TM_HOUR (TM_MIN * 60)
37#define TM_DAY (TM_HOUR * 24) 37#define TM_DAY (TM_HOUR * 24)
38#define TM_WEEK (TM_DAY * 7) 38#define TM_WEEK (TM_DAY * 7)
39#define TM_YEAR (TM_DAY * 365) 39#define TM_YEAR (TM_DAY * 365)
40#define TM_MONTH (TM_YEAR / 12.0) 40#define TM_MONTH (TM_YEAR / 12.0)
41 41
42 42
43/* 43/*
44 * Default encoding 44 * Default encoding
45 */ 45 */
46#define PAGE_ENCODING "UTF-8" 46#define PAGE_ENCODING "UTF-8"
47 47
48typedef void (*configfn)(const char *name, const char *value); 48typedef void (*configfn)(const char *name, const char *value);
49typedef void (*filepair_fn)(struct diff_filepair *pair); 49typedef void (*filepair_fn)(struct diff_filepair *pair);
50typedef void (*linediff_fn)(char *line, int len); 50typedef void (*linediff_fn)(char *line, int len);
51 51
52struct cgit_filter { 52struct cgit_filter {
53 char *cmd; 53 char *cmd;
54 char **argv; 54 char **argv;
55 int old_stdout; 55 int old_stdout;
56 int pipe_fh[2]; 56 int pipe_fh[2];
57 int pid; 57 int pid;
58 int exitstatus; 58 int exitstatus;
59}; 59};
60 60
61struct cgit_repo { 61struct cgit_repo {
62 char *url; 62 char *url;
63 char *name; 63 char *name;
64 char *path; 64 char *path;
65 char *desc; 65 char *desc;
66 char *owner; 66 char *owner;
67 char *defbranch; 67 char *defbranch;
68 char *module_link; 68 char *module_link;
69 char *readme; 69 char *readme;
70 char *section; 70 char *section;
71 char *clone_url; 71 char *clone_url;
72 int snapshots; 72 int snapshots;
73 int enable_log_filecount; 73 int enable_log_filecount;
74 int enable_log_linecount; 74 int enable_log_linecount;
75 int enable_remote_branches; 75 int enable_remote_branches;
76 int enable_subject_links; 76 int enable_subject_links;
77 int max_stats; 77 int max_stats;
78 time_t mtime; 78 time_t mtime;
79 struct cgit_filter *about_filter; 79 struct cgit_filter *about_filter;
80 struct cgit_filter *commit_filter; 80 struct cgit_filter *commit_filter;
81 struct cgit_filter *source_filter; 81 struct cgit_filter *source_filter;
82}; 82};
83 83
84typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name, 84typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name,
85 const char *value); 85 const char *value);
86 86
87struct cgit_repolist { 87struct cgit_repolist {
88 int length; 88 int length;
89 int count; 89 int count;
90 struct cgit_repo *repos; 90 struct cgit_repo *repos;
91}; 91};
92 92
93struct commitinfo { 93struct commitinfo {
94 struct commit *commit; 94 struct commit *commit;
95 char *author; 95 char *author;
96 char *author_email; 96 char *author_email;
97 unsigned long author_date; 97 unsigned long author_date;
98 char *committer; 98 char *committer;
99 char *committer_email; 99 char *committer_email;
100 unsigned long committer_date; 100 unsigned long committer_date;
101 char *subject; 101 char *subject;
102 char *msg; 102 char *msg;
103 char *msg_encoding; 103 char *msg_encoding;
104}; 104};
105 105
106struct taginfo { 106struct taginfo {
107 char *tagger; 107 char *tagger;
108 char *tagger_email; 108 char *tagger_email;
109 unsigned long tagger_date; 109 unsigned long tagger_date;
110 char *msg; 110 char *msg;
111}; 111};
112 112
113struct refinfo { 113struct refinfo {
114 const char *refname; 114 const char *refname;
115 struct object *object; 115 struct object *object;
116 union { 116 union {
117 struct taginfo *tag; 117 struct taginfo *tag;
118 struct commitinfo *commit; 118 struct commitinfo *commit;
119 }; 119 };
120}; 120};
121 121
122struct reflist { 122struct reflist {
123 struct refinfo **refs; 123 struct refinfo **refs;
124 int alloc; 124 int alloc;
125 int count; 125 int count;
126}; 126};
127 127
128struct cgit_query { 128struct cgit_query {
129 int has_symref; 129 int has_symref;
130 int has_sha1; 130 int has_sha1;
131 char *raw; 131 char *raw;
132 char *repo; 132 char *repo;
133 char *page; 133 char *page;
134 char *search; 134 char *search;
135 char *grep; 135 char *grep;
136 char *head; 136 char *head;
137 char *sha1; 137 char *sha1;
138 char *sha2; 138 char *sha2;
139 char *path; 139 char *path;
140 char *name; 140 char *name;
141 char *mimetype; 141 char *mimetype;
142 char *url; 142 char *url;
143 char *period; 143 char *period;
144 int ofs; 144 int ofs;
145 int nohead; 145 int nohead;
146 char *sort; 146 char *sort;
147 int showmsg; 147 int showmsg;
148 int ssdiff; 148 int ssdiff;
149 int show_all;
149}; 150};
150 151
151struct cgit_config { 152struct cgit_config {
152 char *agefile; 153 char *agefile;
153 char *cache_root; 154 char *cache_root;
154 char *clone_prefix; 155 char *clone_prefix;
155 char *css; 156 char *css;
156 char *favicon; 157 char *favicon;
157 char *footer; 158 char *footer;
158 char *head_include; 159 char *head_include;
159 char *header; 160 char *header;
160 char *index_header; 161 char *index_header;
161 char *index_info; 162 char *index_info;
162 char *logo; 163 char *logo;
163 char *logo_link; 164 char *logo_link;
164 char *module_link; 165 char *module_link;
165 char *robots; 166 char *robots;
166 char *root_title; 167 char *root_title;
167 char *root_desc; 168 char *root_desc;
168 char *root_readme; 169 char *root_readme;
169 char *script_name; 170 char *script_name;
170 char *section; 171 char *section;
171 char *virtual_root; 172 char *virtual_root;
172 int cache_size; 173 int cache_size;
173 int cache_dynamic_ttl; 174 int cache_dynamic_ttl;
174 int cache_max_create_time; 175 int cache_max_create_time;
175 int cache_repo_ttl; 176 int cache_repo_ttl;
176 int cache_root_ttl; 177 int cache_root_ttl;
177 int cache_scanrc_ttl; 178 int cache_scanrc_ttl;
178 int cache_static_ttl; 179 int cache_static_ttl;
179 int embedded; 180 int embedded;
180 int enable_filter_overrides; 181 int enable_filter_overrides;
181 int enable_index_links; 182 int enable_index_links;
182 int enable_log_filecount; 183 int enable_log_filecount;
183 int enable_log_linecount; 184 int enable_log_linecount;
184 int enable_remote_branches; 185 int enable_remote_branches;
185 int enable_subject_links; 186 int enable_subject_links;
186 int enable_tree_linenumbers; 187 int enable_tree_linenumbers;
187 int local_time; 188 int local_time;
189 int max_atom_items;
188 int max_repo_count; 190 int max_repo_count;
189 int max_commit_count; 191 int max_commit_count;
190 int max_lock_attempts; 192 int max_lock_attempts;
191 int max_msg_len; 193 int max_msg_len;
192 int max_repodesc_len; 194 int max_repodesc_len;
193 int max_blob_size; 195 int max_blob_size;
194 int max_stats; 196 int max_stats;
195 int nocache; 197 int nocache;
196 int noplainemail; 198 int noplainemail;
197 int noheader; 199 int noheader;
198 int renamelimit; 200 int renamelimit;
199 int snapshots; 201 int snapshots;
200 int summary_branches; 202 int summary_branches;
201 int summary_log; 203 int summary_log;
202 int summary_tags; 204 int summary_tags;
203 int ssdiff; 205 int ssdiff;
204 struct string_list mimetypes; 206 struct string_list mimetypes;
205 struct cgit_filter *about_filter; 207 struct cgit_filter *about_filter;
206 struct cgit_filter *commit_filter; 208 struct cgit_filter *commit_filter;
207 struct cgit_filter *source_filter; 209 struct cgit_filter *source_filter;
208}; 210};
209 211
210struct cgit_page { 212struct cgit_page {
211 time_t modified; 213 time_t modified;
212 time_t expires; 214 time_t expires;
213 size_t size; 215 size_t size;
214 char *mimetype; 216 char *mimetype;
215 char *charset; 217 char *charset;
216 char *filename; 218 char *filename;
217 char *etag; 219 char *etag;
218 char *title; 220 char *title;
219 int status; 221 int status;
220 char *statusmsg; 222 char *statusmsg;
221}; 223};
222 224
223struct cgit_environment { 225struct cgit_environment {
224 char *cgit_config; 226 char *cgit_config;
225 char *http_host; 227 char *http_host;
226 char *https; 228 char *https;
227 char *no_http; 229 char *no_http;
228 char *path_info; 230 char *path_info;
229 char *query_string; 231 char *query_string;
230 char *request_method; 232 char *request_method;
231 char *script_name; 233 char *script_name;
232 char *server_name; 234 char *server_name;
233 char *server_port; 235 char *server_port;
234}; 236};
235 237
236struct cgit_context { 238struct cgit_context {
237 struct cgit_environment env; 239 struct cgit_environment env;
238 struct cgit_query qry; 240 struct cgit_query qry;
239 struct cgit_config cfg; 241 struct cgit_config cfg;
240 struct cgit_repo *repo; 242 struct cgit_repo *repo;
241 struct cgit_page page; 243 struct cgit_page page;
242}; 244};
243 245
244struct cgit_snapshot_format { 246struct cgit_snapshot_format {
245 const char *suffix; 247 const char *suffix;
246 const char *mimetype; 248 const char *mimetype;
247 write_archive_fn_t write_func; 249 write_archive_fn_t write_func;
248 int bit; 250 int bit;
249}; 251};
250 252
251extern const char *cgit_version; 253extern const char *cgit_version;
252 254
253extern struct cgit_repolist cgit_repolist; 255extern struct cgit_repolist cgit_repolist;
254extern struct cgit_context ctx; 256extern struct cgit_context ctx;
255extern const struct cgit_snapshot_format cgit_snapshot_formats[]; 257extern const struct cgit_snapshot_format cgit_snapshot_formats[];
256 258
257extern struct cgit_repo *cgit_add_repo(const char *url); 259extern struct cgit_repo *cgit_add_repo(const char *url);
258extern struct cgit_repo *cgit_get_repoinfo(const char *url); 260extern struct cgit_repo *cgit_get_repoinfo(const char *url);
259extern void cgit_repo_config_cb(const char *name, const char *value); 261extern void cgit_repo_config_cb(const char *name, const char *value);
260 262
261extern int chk_zero(int result, char *msg); 263extern int chk_zero(int result, char *msg);
262extern int chk_positive(int result, char *msg); 264extern int chk_positive(int result, char *msg);
263extern int chk_non_negative(int result, char *msg); 265extern int chk_non_negative(int result, char *msg);
264 266
265extern char *trim_end(const char *str, char c); 267extern char *trim_end(const char *str, char c);
266extern char *strlpart(char *txt, int maxlen); 268extern char *strlpart(char *txt, int maxlen);
267extern char *strrpart(char *txt, int maxlen); 269extern char *strrpart(char *txt, int maxlen);
268 270
269extern void cgit_add_ref(struct reflist *list, struct refinfo *ref); 271extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
270extern int cgit_refs_cb(const char *refname, const unsigned char *sha1, 272extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
271 int flags, void *cb_data); 273 int flags, void *cb_data);
272 274
273extern void *cgit_free_commitinfo(struct commitinfo *info); 275extern void *cgit_free_commitinfo(struct commitinfo *info);
274 276
275extern int cgit_diff_files(const unsigned char *old_sha1, 277extern int cgit_diff_files(const unsigned char *old_sha1,
276 const unsigned char *new_sha1, 278 const unsigned char *new_sha1,
277 unsigned long *old_size, unsigned long *new_size, 279 unsigned long *old_size, unsigned long *new_size,
278 int *binary, linediff_fn fn); 280 int *binary, linediff_fn fn);
279 281
280extern void cgit_diff_tree(const unsigned char *old_sha1, 282extern void cgit_diff_tree(const unsigned char *old_sha1,
281 const unsigned char *new_sha1, 283 const unsigned char *new_sha1,
282 filepair_fn fn, const char *prefix); 284 filepair_fn fn, const char *prefix);
283 285
284extern void cgit_diff_commit(struct commit *commit, filepair_fn fn); 286extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
285 287
286extern char *fmt(const char *format,...); 288extern char *fmt(const char *format,...);
287 289
288extern struct commitinfo *cgit_parse_commit(struct commit *commit); 290extern struct commitinfo *cgit_parse_commit(struct commit *commit);
289extern struct taginfo *cgit_parse_tag(struct tag *tag); 291extern struct taginfo *cgit_parse_tag(struct tag *tag);
290extern void cgit_parse_url(const char *url); 292extern void cgit_parse_url(const char *url);
291 293
292extern const char *cgit_repobasename(const char *reponame); 294extern const char *cgit_repobasename(const char *reponame);
293 295
294extern int cgit_parse_snapshots_mask(const char *str); 296extern int cgit_parse_snapshots_mask(const char *str);
295 297
296extern int cgit_open_filter(struct cgit_filter *filter); 298extern int cgit_open_filter(struct cgit_filter *filter);
297extern int cgit_close_filter(struct cgit_filter *filter); 299extern int cgit_close_filter(struct cgit_filter *filter);
298 300
299extern int readfile(const char *path, char **buf, size_t *size); 301extern int readfile(const char *path, char **buf, size_t *size);
300 302
301#endif /* CGIT_H */ 303#endif /* CGIT_H */