static int verbose_header = 0;
static int show_parents = 0;
-static int pretty_print = 0;
static int hdr_termination = 0;
static const char *prefix = "";
static unsigned long max_age = -1;
static unsigned long min_age = -1;
static int max_count = -1;
+static enum cmit_fmt commit_format = CMIT_FMT_RAW;
static void show_commit(struct commit *commit)
{
}
putchar('\n');
if (verbose_header) {
- const char *buf = commit->buffer;
- if (pretty_print) {
- static char pretty_header[16384];
- pretty_print_commit(commit->buffer, ~0, pretty_header, sizeof(pretty_header));
- buf = pretty_header;
- }
- printf("%s%c", buf, hdr_termination);
+ static char pretty_header[16384];
+ pretty_print_commit(commit_format, commit->buffer, ~0, pretty_header, sizeof(pretty_header));
+ printf("%s%c", pretty_header, hdr_termination);
}
}
return 1;
}
-struct commit_list *limit_list(struct commit_list *list, struct commit *end)
+struct commit_list *limit_list(struct commit_list *list)
{
struct commit_list *newlist = NULL;
struct commit_list **p = &newlist;
struct commit *commit = pop_most_recent_commit(&list, SEEN);
struct object *obj = &commit->object;
- if (commit == end || (obj->flags & UNINTERESTING)) {
+ if (obj->flags & UNINTERESTING) {
mark_parents_uninteresting(commit);
if (everybody_uninteresting(list))
break;
return newlist;
}
+static 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;
+ usage(rev_list_usage);
+}
+
+
int main(int argc, char **argv)
{
- int nr_sha;
- unsigned char sha1[2][20];
struct commit_list *list = NULL;
- struct commit *commit, *end;
- int i;
+ int i, limited = 0;
- nr_sha = 0;
for (i = 1 ; i < argc; i++) {
+ int flags;
char *arg = argv[i];
+ unsigned char sha1[20];
+ struct commit *commit;
if (!strncmp(arg, "--max-count=", 12)) {
max_count = atoi(arg + 12);
verbose_header = 1;
continue;
}
- if (!strcmp(arg, "--pretty")) {
+ if (!strncmp(arg, "--pretty", 8)) {
+ commit_format = get_commit_format(arg+8);
verbose_header = 1;
- pretty_print = 1;
hdr_termination = '\n';
prefix = "commit ";
continue;
continue;
}
- if (nr_sha > 2 || get_sha1(arg, sha1[nr_sha]))
+ flags = 0;
+ if (*arg == '^') {
+ flags = UNINTERESTING;
+ arg++;
+ limited = 1;
+ }
+ if (get_sha1(arg, sha1))
usage(rev_list_usage);
- nr_sha++;
+ commit = lookup_commit_reference(sha1);
+ if (!commit || parse_commit(commit) < 0)
+ die("bad commit object %s", arg);
+ commit->object.flags |= flags;
+ commit_list_insert(commit, &list);
}
- if (!nr_sha)
+ if (!list)
usage(rev_list_usage);
- commit = lookup_commit_reference(sha1[0]);
- if (!commit || parse_commit(commit) < 0)
- die("bad starting commit object");
-
- end = NULL;
- if (nr_sha > 1) {
- end = lookup_commit_reference(sha1[1]);
- if (!end || parse_commit(end) < 0)
- die("bad ending commit object");
- }
-
- commit_list_insert(commit, &list);
- if (end)
- list = limit_list(list, end);
+ if (limited)
+ list = limit_list(list);
show_commit_list(list);
return 0;