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-rw-r--r--ui-diff.c32
1 files changed, 26 insertions, 6 deletions
diff --git a/ui-diff.c b/ui-diff.c
index 10330d3..7ec5701 100644
--- a/ui-diff.c
+++ b/ui-diff.c
@@ -31,12 +31,33 @@ static void print_line(char *line, int len)
31 line[len-1] = c; 31 line[len-1] = c;
32} 32}
33 33
34static void filepair_cb(struct diff_filepair *pair) 34static void header(unsigned char *sha1, char *path1,
35 unsigned char *sha2, char *path2)
35{ 36{
36 html("<tr><th>"); 37 char *abbrev1, *abbrev2;
37 html_txt(pair->two->path); 38
38 html("</th></tr>");
39 html("<tr><td>"); 39 html("<tr><td>");
40 html("<div class='head'>");
41 html("diff --git a/");
42 html_txt(path1);
43 html(" b/");
44 html_txt(path2);
45 abbrev1 = xstrdup(find_unique_abbrev(sha1, DEFAULT_ABBREV));
46 abbrev2 = xstrdup(find_unique_abbrev(sha2, DEFAULT_ABBREV));
47 htmlf("\nindex %s..%s", abbrev1, abbrev2);
48 free(abbrev1);
49 free(abbrev2);
50 html("\n--- a/");
51 html_txt(path1);
52 html("\n+++ b/");
53 html_txt(path2);
54 html("</div>");
55}
56
57static void filepair_cb(struct diff_filepair *pair)
58{
59 header(pair->one->sha1, pair->one->path,
60 pair->two->sha1, pair->two->path);
40 if (cgit_diff_files(pair->one->sha1, pair->two->sha1, print_line)) 61 if (cgit_diff_files(pair->one->sha1, pair->two->sha1, print_line))
41 cgit_print_error("Error running diff"); 62 cgit_print_error("Error running diff");
42 html("</tr></td>"); 63 html("</tr></td>");
@@ -63,9 +84,8 @@ void cgit_print_diff(const char *old_hex, const char *new_hex, char *path)
63 html("<table class='diff'>"); 84 html("<table class='diff'>");
64 switch(type) { 85 switch(type) {
65 case OBJ_BLOB: 86 case OBJ_BLOB:
66 if (path)
67 htmlf("<tr><th>%s</th></tr>", path);
68 html("<tr><td>"); 87 html("<tr><td>");
88 header(sha1, path, sha2, path);
69 if (cgit_diff_files(sha1, sha2, print_line)) 89 if (cgit_diff_files(sha1, sha2, print_line))
70 cgit_print_error("Error running diff"); 90 cgit_print_error("Error running diff");
71 html("</tr></td>"); 91 html("</tr></td>");