add diffstat
| 1 files changed, 24 insertions(+), 7 deletions(-) | |||
|---|---|---|---|
| M | urmoms.c | +24 | -7 |
1@@ -186,16 +186,19 @@ printshowfile(git_commit *commit)
2 git_tree *commit_tree = NULL, *parent_tree = NULL;
3 git_patch *patch = NULL;
4 git_diff *diff = NULL;
5+ git_buf diffstatsbuf;
6+ git_diff_stats *diffstats = NULL;
7 size_t i, j, k, ndeltas, nhunks = 0, nhunklines = 0;
8 char buf[GIT_OID_HEXSZ + 1], path[PATH_MAX];
9 FILE *fp;
10 int error;
11
12 git_oid_tostr(buf, sizeof(buf), git_commit_id(commit));
13-
14 snprintf(path, sizeof(path), "commit/%s.html", buf);
15 fp = efopen(path, "w+b");
16
17+ memset(&diffstatsbuf, 0, sizeof(diffstatsbuf));
18+
19 writeheader(fp);
20 printcommit(fp, commit);
21
22@@ -205,16 +208,25 @@ printshowfile(git_commit *commit)
23
24 error = git_commit_tree(&commit_tree, commit);
25 if (error)
26- return;
27+ goto err;
28 error = git_commit_tree(&parent_tree, parent);
29 if (error)
30- return;
31-
32+ goto err;
33 error = git_diff_tree_to_tree(&diff, repo, commit_tree, parent_tree, NULL);
34 if (error)
35- return;
36-
37- /* TODO: diff stat (files list and insertions/deletions) */
38+ goto err;
39+
40+ /* diff stat */
41+ if (!git_diff_get_stats(&diffstats, diff)) {
42+ if (!git_diff_stats_to_buf(&diffstatsbuf, diffstats,
43+ GIT_DIFF_STATS_FULL | GIT_DIFF_STATS_SHORT | GIT_DIFF_STATS_NUMBER | GIT_DIFF_STATS_INCLUDE_SUMMARY, 80)) {
44+ fputs("<hr/>", fp);
45+ fprintf(fp, "Diffstat:\n");
46+ fputs(diffstatsbuf.ptr, fp);
47+ }
48+ git_diff_stats_free(diffstats);
49+ }
50+ fputs("<hr/>", fp);
51
52 ndeltas = git_diff_num_deltas(diff);
53 for (i = 0; i < ndeltas; i++) {
54@@ -262,6 +274,11 @@ printshowfile(git_commit *commit)
55
56 writefooter(fp);
57 fclose(fp);
58+ return;
59+
60+err:
61+ git_buf_free(&diffstatsbuf);
62+ fclose(fp);
63 }
64
65 int