Add head comment to ui-commit.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/ui-commit.c b/ui-commit.c
index 2d38f0b..2d36015 100644
--- a/ui-commit.c
+++ b/ui-commit.c
@@ -1,69 +1,77 @@
+/* ui-commit.c: generate commit view
+ *
+ * Copyright (C) 2006 Lars Hjemli
+ *
+ * Licensed under GNU General Public License v2
+ *   (see COPYING for full license text)
+ */
+
 #include "cgit.h"
 
 void cgit_print_commit(const char *hex)
 {
         struct commit *commit;
         struct commitinfo *info;
         struct commit_list *p;
         unsigned long size;
         char type[20];
         char *buf;
 
         unsigned char sha1[20];
 
         if (get_sha1(hex, sha1)) {
                 cgit_print_error(fmt("Bad object id: %s", hex));
                 return;
         }
 
         buf = read_sha1_file(sha1, type, &size);
         if (!buf) {
                 cgit_print_error(fmt("Bad object reference: %s", hex));
                 return;
         }
 
         commit = lookup_commit(sha1);
         if (!commit) {
                 cgit_print_error(fmt("Bad commit reference: %s", hex));
                 return;
         }
 
         commit->buffer = buf;
         if (parse_commit_buffer(commit, buf, size)) {
                 cgit_print_error(fmt("Malformed commit buffer: %s", hex));
                 return;
         }
 
         info = cgit_parse_commit(commit);
 
         html("<table class='commit-info'>\n");
         html("<tr><th>author</th><td colspan='2'>");
         html_txt(info->author);
         html("</td></tr>\n");
         html("<tr><th>committer</th><td>");
         html_txt(info->committer);
         html("</td><td class='right'>");
         cgit_print_date(commit->date);
         html("</td></tr>\n");
         html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
         html_attr(cgit_pageurl(cgit_query_repo, "tree", fmt("id=%s", sha1_to_hex(commit->tree->object.sha1))));
         htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
         
         for (p = commit->parents; p ; p = p->next) {
                 html("<tr><th>parent</th><td colspan='2' class='sha1'><a href='");
                 html_attr(cgit_pageurl(cgit_query_repo, "commit", fmt("id=%s", sha1_to_hex(p->item->object.sha1))));
                 htmlf("'>%s</a></td></tr>\n", 
                       sha1_to_hex(p->item->object.sha1));
         }
         html("</table>\n");
         html("<div class='commit-subject'>");
         html_txt(info->subject);
         html("</div>");
         html("<div class='commit-msg'>");
         html_txt(info->msg);
         html("</div>");
         free(info->author);
         free(info->committer);
         free(info->subject);
         free(info);
 }