Diffstat (limited to 'shared.c')
| -rw-r--r-- | shared.c | 47 |
1 files changed, 2 insertions, 45 deletions
@@ -74,8 +74,8 @@ struct repoinfo *add_repo(const char *url) cgit_repolist.length = 8; else cgit_repolist.length *= 2; - cgit_repolist.repos = xrealloc(cgit_repolist.repos, - cgit_repolist.length * + cgit_repolist.repos = xrealloc(cgit_repolist.repos, + cgit_repolist.length * sizeof(struct repoinfo)); } @@ -195,46 +195,3 @@ int hextoint(char c) return -1; } -void cgit_diff_tree_cb(struct diff_queue_struct *q, - struct diff_options *options, void *data) -{ - int i; - - for (i = 0; i < q->nr; i++) { - if (q->queue[i]->status == 'U') - continue; - ((filepair_fn)data)(q->queue[i]); - } -} - -void cgit_diff_tree(const unsigned char *old_sha1, - const unsigned char *new_sha1, - filepair_fn fn) -{ - struct diff_options opt; - int ret; - - diff_setup(&opt); - opt.output_format = DIFF_FORMAT_CALLBACK; - opt.detect_rename = 1; - opt.recursive = 1; - opt.format_callback = cgit_diff_tree_cb; - opt.format_callback_data = fn; - diff_setup_done(&opt); - - if (old_sha1) - ret = diff_tree_sha1(old_sha1, new_sha1, "", &opt); - else - ret = diff_root_tree_sha1(new_sha1, "", &opt); - diffcore_std(&opt); - diff_flush(&opt); -} - -void cgit_diff_commit(struct commit *commit, filepair_fn fn) -{ - unsigned char *old_sha1 = NULL; - - if (commit->parents) - old_sha1 = commit->parents->item->object.sha1; - cgit_diff_tree(old_sha1, commit->object.sha1, fn); -} |