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