diff options
| -rw-r--r-- | cgit.h | 8 | ||||
| -rw-r--r-- | parsing.c | 47 |
2 files changed, 55 insertions, 0 deletions
@@ -27,6 +27,13 @@ struct commitinfo { char *msg; }; +struct taginfo { + char *tagger; + char *tagger_email; + int tagger_date; + char *msg; +}; + extern const char cgit_version[]; extern char *cgit_root; @@ -87,6 +94,7 @@ extern void html_filemode(unsigned short mode); 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 char *cache_safe_filename(const char *unsafe); extern int cache_lock(struct cacheitem *item); @@ -196,3 +196,50 @@ struct commitinfo *cgit_parse_commit(struct commit *commit) } return ret; } + + +struct taginfo *cgit_parse_tag(struct tag *tag) +{ + void *data; + char type[20]; + unsigned long size; + char *p, *t; + struct taginfo *ret; + + data = read_sha1_file(tag->object.sha1, type, &size); + if (!data || strcmp(type, tag_type)) { + free(data); + return 0; + } + + ret = xmalloc(sizeof(*ret)); + ret->tagger = NULL; + ret->tagger_email = NULL; + ret->tagger_date = 0; + ret->msg = NULL; + + p = data; + + while (p) { + if (*p == '\n') + break; + + if (!strncmp(p, "tagger ", 7)) { + p += 7; + t = strchr(p, '<') - 1; + ret->tagger = substr(p, t); + p = t; + t = strchr(t, '>') + 1; + ret->tagger_email = substr(p, t); + ret->tagger_date = atol(++t); + } + p = strchr(p, '\n') + 1; + } + + while (p && (*p == '\n')) + p = strchr(p, '\n') + 1; + if (p) + ret->msg = xstrdup(p); + free(data); + return ret; +} |