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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#include <notes.h>
22 23
23 24
24/* 25/*
25 * Dateformats used on misc. pages 26 * Dateformats used on misc. pages
26 */ 27 */
27#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)" 28#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)"
28#define FMT_SHORTDATE "%Y-%m-%d" 29#define FMT_SHORTDATE "%Y-%m-%d"
29#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ" 30#define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ"
30 31
31 32
32/* 33/*
33 * Limits used for relative dates 34 * Limits used for relative dates
34 */ 35 */
35#define TM_MIN 60 36#define TM_MIN 60
36#define TM_HOUR (TM_MIN * 60) 37#define TM_HOUR (TM_MIN * 60)
37#define TM_DAY (TM_HOUR * 24) 38#define TM_DAY (TM_HOUR * 24)
38#define TM_WEEK (TM_DAY * 7) 39#define TM_WEEK (TM_DAY * 7)
39#define TM_YEAR (TM_DAY * 365) 40#define TM_YEAR (TM_DAY * 365)
40#define TM_MONTH (TM_YEAR / 12.0) 41#define TM_MONTH (TM_YEAR / 12.0)
41 42
42 43
43/* 44/*
44 * Default encoding 45 * Default encoding
45 */ 46 */
46#define PAGE_ENCODING "UTF-8" 47#define PAGE_ENCODING "UTF-8"
47 48
48typedef void (*configfn)(const char *name, const char *value); 49typedef void (*configfn)(const char *name, const char *value);
49typedef void (*filepair_fn)(struct diff_filepair *pair); 50typedef void (*filepair_fn)(struct diff_filepair *pair);
50typedef void (*linediff_fn)(char *line, int len); 51typedef void (*linediff_fn)(char *line, int len);
51 52
52struct cgit_filter { 53struct cgit_filter {
53 char *cmd; 54 char *cmd;
54 char **argv; 55 char **argv;
55 int old_stdout; 56 int old_stdout;
56 int pipe_fh[2]; 57 int pipe_fh[2];
57 int pid; 58 int pid;
58 int exitstatus; 59 int exitstatus;
59}; 60};
60 61
61struct cgit_repo { 62struct cgit_repo {
62 char *url; 63 char *url;
63 char *name; 64 char *name;
64 char *path; 65 char *path;
65 char *desc; 66 char *desc;
66 char *owner; 67 char *owner;
67 char *defbranch; 68 char *defbranch;
68 char *module_link; 69 char *module_link;
69 char *readme; 70 char *readme;
70 char *section; 71 char *section;
71 char *clone_url; 72 char *clone_url;
72 int snapshots; 73 int snapshots;
73 int enable_log_filecount; 74 int enable_log_filecount;
74 int enable_log_linecount; 75 int enable_log_linecount;
75 int enable_remote_branches; 76 int enable_remote_branches;
76 int enable_subject_links; 77 int enable_subject_links;
77 int max_stats; 78 int max_stats;
78 time_t mtime; 79 time_t mtime;
79 struct cgit_filter *about_filter; 80 struct cgit_filter *about_filter;
80 struct cgit_filter *commit_filter; 81 struct cgit_filter *commit_filter;
81 struct cgit_filter *source_filter; 82 struct cgit_filter *source_filter;
82}; 83};
83 84
84typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name, 85typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name,
85 const char *value); 86 const char *value);
86 87
87struct cgit_repolist { 88struct cgit_repolist {
88 int length; 89 int length;
89 int count; 90 int count;
90 struct cgit_repo *repos; 91 struct cgit_repo *repos;
91}; 92};
92 93
93struct commitinfo { 94struct commitinfo {
94 struct commit *commit; 95 struct commit *commit;
95 char *author; 96 char *author;
96 char *author_email; 97 char *author_email;
97 unsigned long author_date; 98 unsigned long author_date;
98 char *committer; 99 char *committer;
99 char *committer_email; 100 char *committer_email;
100 unsigned long committer_date; 101 unsigned long committer_date;
101 char *subject; 102 char *subject;
102 char *msg; 103 char *msg;
103 char *msg_encoding; 104 char *msg_encoding;
104}; 105};
105 106
106struct taginfo { 107struct taginfo {
107 char *tagger; 108 char *tagger;
108 char *tagger_email; 109 char *tagger_email;
109 unsigned long tagger_date; 110 unsigned long tagger_date;
110 char *msg; 111 char *msg;
111}; 112};
112 113
113struct refinfo { 114struct refinfo {
114 const char *refname; 115 const char *refname;
115 struct object *object; 116 struct object *object;
116 union { 117 union {
117 struct taginfo *tag; 118 struct taginfo *tag;
118 struct commitinfo *commit; 119 struct commitinfo *commit;
119 }; 120 };
120}; 121};
121 122
122struct reflist { 123struct reflist {
123 struct refinfo **refs; 124 struct refinfo **refs;
124 int alloc; 125 int alloc;
125 int count; 126 int count;
126}; 127};
127 128
128struct cgit_query { 129struct cgit_query {
129 int has_symref; 130 int has_symref;
130 int has_sha1; 131 int has_sha1;
131 char *raw; 132 char *raw;
132 char *repo; 133 char *repo;
133 char *page; 134 char *page;
134 char *search; 135 char *search;
135 char *grep; 136 char *grep;
136 char *head; 137 char *head;
137 char *sha1; 138 char *sha1;
138 char *sha2; 139 char *sha2;
139 char *path; 140 char *path;
140 char *name; 141 char *name;
141 char *mimetype; 142 char *mimetype;
142 char *url; 143 char *url;
143 char *period; 144 char *period;
144 int ofs; 145 int ofs;
145 int nohead; 146 int nohead;
146 char *sort; 147 char *sort;
147 int showmsg; 148 int showmsg;
148 int ssdiff; 149 int ssdiff;
149 int show_all; 150 int show_all;
150 int context; 151 int context;
151 int ignorews; 152 int ignorews;
152 char *vpath; 153 char *vpath;
153}; 154};
154 155
155struct cgit_config { 156struct cgit_config {
156 char *agefile; 157 char *agefile;
157 char *cache_root; 158 char *cache_root;
158 char *clone_prefix; 159 char *clone_prefix;
159 char *css; 160 char *css;
160 char *favicon; 161 char *favicon;
161 char *footer; 162 char *footer;
162 char *head_include; 163 char *head_include;
163 char *header; 164 char *header;
164 char *index_header; 165 char *index_header;
165 char *index_info; 166 char *index_info;
166 char *logo; 167 char *logo;
167 char *logo_link; 168 char *logo_link;
168 char *module_link; 169 char *module_link;
169 char *robots; 170 char *robots;
170 char *root_title; 171 char *root_title;
171 char *root_desc; 172 char *root_desc;
172 char *root_readme; 173 char *root_readme;
173 char *script_name; 174 char *script_name;
174 char *section; 175 char *section;
175 char *virtual_root; 176 char *virtual_root;
176 int cache_size; 177 int cache_size;
177 int cache_dynamic_ttl; 178 int cache_dynamic_ttl;
178 int cache_max_create_time; 179 int cache_max_create_time;
179 int cache_repo_ttl; 180 int cache_repo_ttl;
180 int cache_root_ttl; 181 int cache_root_ttl;
181 int cache_scanrc_ttl; 182 int cache_scanrc_ttl;
182 int cache_static_ttl; 183 int cache_static_ttl;
183 int embedded; 184 int embedded;
184 int enable_filter_overrides; 185 int enable_filter_overrides;
185 int enable_index_links; 186 int enable_index_links;
186 int enable_log_filecount; 187 int enable_log_filecount;
187 int enable_log_linecount; 188 int enable_log_linecount;
188 int enable_remote_branches; 189 int enable_remote_branches;
189 int enable_subject_links; 190 int enable_subject_links;
190 int enable_tree_linenumbers; 191 int enable_tree_linenumbers;
191 int local_time; 192 int local_time;
192 int max_atom_items; 193 int max_atom_items;
193 int max_repo_count; 194 int max_repo_count;
194 int max_commit_count; 195 int max_commit_count;
195 int max_lock_attempts; 196 int max_lock_attempts;
196 int max_msg_len; 197 int max_msg_len;
197 int max_repodesc_len; 198 int max_repodesc_len;
198 int max_blob_size; 199 int max_blob_size;
199 int max_stats; 200 int max_stats;
200 int nocache; 201 int nocache;
201 int noplainemail; 202 int noplainemail;
202 int noheader; 203 int noheader;
203 int renamelimit; 204 int renamelimit;
204 int snapshots; 205 int snapshots;
205 int summary_branches; 206 int summary_branches;
206 int summary_log; 207 int summary_log;
207 int summary_tags; 208 int summary_tags;
208 int ssdiff; 209 int ssdiff;
209 struct string_list mimetypes; 210 struct string_list mimetypes;
210 struct cgit_filter *about_filter; 211 struct cgit_filter *about_filter;
211 struct cgit_filter *commit_filter; 212 struct cgit_filter *commit_filter;
212 struct cgit_filter *source_filter; 213 struct cgit_filter *source_filter;
213}; 214};
214 215
215struct cgit_page { 216struct cgit_page {
216 time_t modified; 217 time_t modified;
217 time_t expires; 218 time_t expires;
218 size_t size; 219 size_t size;
219 char *mimetype; 220 char *mimetype;
220 char *charset; 221 char *charset;
221 char *filename; 222 char *filename;
222 char *etag; 223 char *etag;
223 char *title; 224 char *title;
224 int status; 225 int status;
225 char *statusmsg; 226 char *statusmsg;
226}; 227};
227 228
228struct cgit_environment { 229struct cgit_environment {
229 char *cgit_config; 230 char *cgit_config;
230 char *http_host; 231 char *http_host;
231 char *https; 232 char *https;
232 char *no_http; 233 char *no_http;
233 char *path_info; 234 char *path_info;
234 char *query_string; 235 char *query_string;
235 char *request_method; 236 char *request_method;
236 char *script_name; 237 char *script_name;
237 char *server_name; 238 char *server_name;
238 char *server_port; 239 char *server_port;
239}; 240};
240 241
241struct cgit_context { 242struct cgit_context {
242 struct cgit_environment env; 243 struct cgit_environment env;
243 struct cgit_query qry; 244 struct cgit_query qry;
244 struct cgit_config cfg; 245 struct cgit_config cfg;
245 struct cgit_repo *repo; 246 struct cgit_repo *repo;
246 struct cgit_page page; 247 struct cgit_page page;
247}; 248};
248 249
249struct cgit_snapshot_format { 250struct cgit_snapshot_format {
250 const char *suffix; 251 const char *suffix;
251 const char *mimetype; 252 const char *mimetype;
252 write_archive_fn_t write_func; 253 write_archive_fn_t write_func;
253 int bit; 254 int bit;
254}; 255};
255 256
256extern const char *cgit_version; 257extern const char *cgit_version;
257 258
258extern struct cgit_repolist cgit_repolist; 259extern struct cgit_repolist cgit_repolist;
259extern struct cgit_context ctx; 260extern struct cgit_context ctx;
260extern const struct cgit_snapshot_format cgit_snapshot_formats[]; 261extern const struct cgit_snapshot_format cgit_snapshot_formats[];
261 262
262extern struct cgit_repo *cgit_add_repo(const char *url); 263extern struct cgit_repo *cgit_add_repo(const char *url);
263extern struct cgit_repo *cgit_get_repoinfo(const char *url); 264extern struct cgit_repo *cgit_get_repoinfo(const char *url);
264extern void cgit_repo_config_cb(const char *name, const char *value); 265extern void cgit_repo_config_cb(const char *name, const char *value);
265 266
266extern int chk_zero(int result, char *msg); 267extern int chk_zero(int result, char *msg);
267extern int chk_positive(int result, char *msg); 268extern int chk_positive(int result, char *msg);
268extern int chk_non_negative(int result, char *msg); 269extern int chk_non_negative(int result, char *msg);
269 270
270extern char *trim_end(const char *str, char c); 271extern char *trim_end(const char *str, char c);
271extern char *strlpart(char *txt, int maxlen); 272extern char *strlpart(char *txt, int maxlen);
272extern char *strrpart(char *txt, int maxlen); 273extern char *strrpart(char *txt, int maxlen);
273 274
274extern void cgit_add_ref(struct reflist *list, struct refinfo *ref); 275extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
275extern int cgit_refs_cb(const char *refname, const unsigned char *sha1, 276extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
276 int flags, void *cb_data); 277 int flags, void *cb_data);
277 278
278extern void *cgit_free_commitinfo(struct commitinfo *info); 279extern void *cgit_free_commitinfo(struct commitinfo *info);
279 280
280extern int cgit_diff_files(const unsigned char *old_sha1, 281extern int cgit_diff_files(const unsigned char *old_sha1,
281 const unsigned char *new_sha1, 282 const unsigned char *new_sha1,
282 unsigned long *old_size, unsigned long *new_size, 283 unsigned long *old_size, unsigned long *new_size,
283 int *binary, int context, int ignorews, 284 int *binary, int context, int ignorews,
284 linediff_fn fn); 285 linediff_fn fn);
285 286
286extern void cgit_diff_tree(const unsigned char *old_sha1, 287extern void cgit_diff_tree(const unsigned char *old_sha1,
287 const unsigned char *new_sha1, 288 const unsigned char *new_sha1,
288 filepair_fn fn, const char *prefix, int ignorews); 289 filepair_fn fn, const char *prefix, int ignorews);
289 290
290extern void cgit_diff_commit(struct commit *commit, filepair_fn fn); 291extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
291 292
292extern char *fmt(const char *format,...); 293extern char *fmt(const char *format,...);
293 294
294extern struct commitinfo *cgit_parse_commit(struct commit *commit); 295extern struct commitinfo *cgit_parse_commit(struct commit *commit);
295extern struct taginfo *cgit_parse_tag(struct tag *tag); 296extern struct taginfo *cgit_parse_tag(struct tag *tag);
296extern void cgit_parse_url(const char *url); 297extern void cgit_parse_url(const char *url);
297 298
298extern const char *cgit_repobasename(const char *reponame); 299extern const char *cgit_repobasename(const char *reponame);
299 300
300extern int cgit_parse_snapshots_mask(const char *str); 301extern int cgit_parse_snapshots_mask(const char *str);
301 302
302extern int cgit_open_filter(struct cgit_filter *filter); 303extern int cgit_open_filter(struct cgit_filter *filter);
303extern int cgit_close_filter(struct cgit_filter *filter); 304extern int cgit_close_filter(struct cgit_filter *filter);
304 305
305extern int readfile(const char *path, char **buf, size_t *size); 306extern int readfile(const char *path, char **buf, size_t *size);
306 307
307extern char *expand_macros(const char *txt); 308extern char *expand_macros(const char *txt);
308 309
309#endif /* CGIT_H */ 310#endif /* CGIT_H */