Add support for commitdiff via h parameter

The commitdiff will be generated against the first parent, and the
diff page also gets the benefit of repo.defbranch.

Cleaned up some bad whitespace in cgit.h while at it.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Šī revīzija ir iekļauta:
Lars Hjemli 2007-05-16 00:58:35 +02:00
vecāks a2ddc10479
revīzija f9ff7df613
3 mainīti faili ar 21 papildinājumiem un 7 dzēšanām

3
cgit.c
Parādīt failu

@ -120,7 +120,8 @@ static void cgit_print_repo_page(struct cacheitem *item)
} else if (!strcmp(cgit_query_page, "view")) {
cgit_print_view(cgit_query_sha1, cgit_query_path);
} else if (!strcmp(cgit_query_page, "diff")) {
cgit_print_diff(cgit_query_sha1, cgit_query_sha2, cgit_query_path);
cgit_print_diff(cgit_query_head, cgit_query_sha1, cgit_query_sha2,
cgit_query_path);
} else {
cgit_print_error("Invalid request");
}

3
cgit.h
Parādīt failu

@ -176,7 +176,8 @@ extern void cgit_print_view(const char *hex, char *path);
extern void cgit_print_blob(struct cacheitem *item, const char *hex, char *path);
extern void cgit_print_tree(const char *rev, const char *hex, char *path);
extern void cgit_print_commit(const char *hex);
extern void cgit_print_diff(const char *old_hex, const char *new_hex, char *path);
extern void cgit_print_diff(const char *head, const char *old_hex, const char *new_hex,
char *path);
extern void cgit_print_snapshot(struct cacheitem *item, const char *hex,
const char *format, const char *prefix,
const char *filename);

Parādīt failu

@ -66,11 +66,23 @@ static void filepair_cb(struct diff_filepair *pair)
html("</tr></td>");
}
void cgit_print_diff(const char *old_hex, const char *new_hex, char *path)
void cgit_print_diff(const char *head, const char *old_hex, const char *new_hex, char *path)
{
unsigned char sha1[20], sha2[20];
enum object_type type;
unsigned long size;
struct commit *commit;
if (head && !old_hex && !new_hex) {
get_sha1(head, sha1);
commit = lookup_commit_reference(sha1);
if (commit && !parse_commit(commit)) {
html("<table class='diff'>");
cgit_diff_commit(commit, filepair_cb);
html("</td></tr></table>");
}
return;
}
get_sha1(old_hex, sha1);
get_sha1(new_hex, sha2);