diff --git a/commit.c b/commit.c
index 60047a06d376d4f1144af6a14efc059cec5d2843..03f8ca87960bff7694f9eac5640bd42d928f1b25 100644 (file)
--- a/commit.c
+++ b/commit.c
const char *commit_type = "commit";
+enum cmit_fmt get_commit_format(const char *arg)
+{
+ if (!*arg)
+ return CMIT_FMT_DEFAULT;
+ if (!strcmp(arg, "=raw"))
+ return CMIT_FMT_RAW;
+ if (!strcmp(arg, "=medium"))
+ return CMIT_FMT_MEDIUM;
+ if (!strcmp(arg, "=short"))
+ return CMIT_FMT_SHORT;
+ if (!strcmp(arg, "=full"))
+ return CMIT_FMT_FULL;
+ die("invalid --pretty format");
+}
+
static struct commit *check_commit(struct object *obj, const unsigned char *sha1)
{
if (obj->type != commit_type) {
{
void *bufptr = buffer;
unsigned char parent[20];
+ struct commit_list **pptr;
if (item->object.parsed)
return 0;
if (item->tree)
add_ref(&item->object, &item->tree->object);
bufptr += 46; /* "tree " + "hex sha1" + "\n" */
+ pptr = &item->parents;
while (!memcmp(bufptr, "parent ", 7) &&
!get_sha1_hex(bufptr + 7, parent)) {
struct commit *new_parent = lookup_commit(parent);
if (new_parent) {
- commit_list_insert(new_parent, &item->parents);
+ pptr = &commit_list_insert(new_parent, pptr)->next;
add_ref(&item->object, &new_parent->object);
}
bufptr += 48;
return ret;
}
-static int add_author_info(enum cmit_fmt fmt, char *buf, const char *line, int len)
+static int add_user_info(const char *what, enum cmit_fmt fmt, char *buf, const char *line)
{
char *date;
unsigned int namelen;
unsigned long time;
int tz, ret;
- line += strlen("author ");
date = strchr(line, '>');
if (!date)
return 0;
@@ -209,7 +225,7 @@ static int add_author_info(enum cmit_fmt fmt, char *buf, const char *line, int l
time = strtoul(date, &date, 10);
tz = strtol(date, NULL, 10);
- ret = sprintf(buf, "Author: %.*s\n", namelen, line);
+ ret = sprintf(buf, "%s: %.*s\n", what, namelen, line);
if (fmt == CMIT_FMT_MEDIUM)
ret += sprintf(buf + ret, "Date: %s\n", show_date(time, tz));
return ret;
@@ -282,7 +298,11 @@ unsigned long pretty_print_commit(enum cmit_fmt fmt, const char *msg, unsigned l
offset += add_parent_info(fmt, buf + offset, line, ++parents);
}
if (!memcmp(line, "author ", 7))
- offset += add_author_info(fmt, buf + offset, line, linelen);
+ offset += add_user_info("Author", fmt, buf + offset, line + 7);
+ if (fmt == CMIT_FMT_FULL) {
+ if (!memcmp(line, "committer ", 10))
+ offset += add_user_info("Commit", fmt, buf + offset, line + 10);
+ }
continue;
}