| -rw-r--r-- | cgit.h | 7 |
1 files changed, 7 insertions, 0 deletions
@@ -15,16 +15,17 @@ #include <revision.h> #include <log-tree.h> #include <archive.h> #include <xdiff/xdiff.h> typedef void (*configfn)(const char *name, const char *value); typedef void (*filepair_fn)(struct diff_filepair *pair); +typedef void (*linediff_fn)(char *line, int len); struct cacheitem { char *name; struct stat st; int ttl; int fd; }; @@ -112,19 +113,25 @@ extern void cgit_repo_config_cb(const char *name, const char *value); extern void cgit_querystring_cb(const char *name, const char *value); extern int chk_zero(int result, char *msg); extern int chk_positive(int result, char *msg); extern int hextoint(char c); extern void *cgit_free_commitinfo(struct commitinfo *info); + +extern int cgit_diff_files(const unsigned char *old_sha1, + const unsigned char *new_sha1, + linediff_fn fn); + extern void cgit_diff_tree(const unsigned char *old_sha1, const unsigned char *new_sha1, filepair_fn fn); + extern void cgit_diff_commit(struct commit *commit, filepair_fn fn); extern char *fmt(const char *format,...); extern void html(const char *txt); extern void htmlf(const char *format,...); extern void html_txt(char *txt); extern void html_ntxt(int len, char *txt); |