int git_read_mailmap(GIT_MAILMAP *mailmap)
{
struct string_list *map;
int result;
if (!mailmap)
return -1;
*mailmap = NULL;
if ((map = (struct string_list *)calloc(1, sizeof(struct string_list))) == NULL)
return -1;
if ((result = read_mailmap(map, NULL)) != 0)
{
clear_mailmap(map);
free(map);
return result;
}
if (!map->items)
{
clear_mailmap(map);
free(map);
return -1;
}
*mailmap = map;
return 0;
}
static const char *find_author_by_nickname(const char *name)
{
struct rev_info revs;
struct commit *commit;
struct strbuf buf = STRBUF_INIT;
struct string_list mailmap = STRING_LIST_INIT_NODUP;
const char *av[20];
int ac = 0;
init_revisions(&revs, NULL);
strbuf_addf(&buf, "--author=%s", name);
av[++ac] = "--all";
av[++ac] = "-i";
av[++ac] = buf.buf;
av[++ac] = NULL;
setup_revisions(ac, av, &revs, NULL);
revs.mailmap = &mailmap;
read_mailmap(revs.mailmap, NULL);
prepare_revision_walk(&revs);
commit = get_revision(&revs);
if (commit) {
struct pretty_print_context ctx = {0};
ctx.date_mode = DATE_NORMAL;
strbuf_release(&buf);
format_commit_message(commit, "%aN <%aE>", &buf, &ctx);
clear_mailmap(&mailmap);
return strbuf_detach(&buf, NULL);
}
die(_("No existing author found with '%s'"), name);
}
int cmd_check_mailmap(int argc, const char **argv, const char *prefix)
{
int i;
struct string_list mailmap = STRING_LIST_INIT_NODUP;
git_config(git_default_config, NULL);
argc = parse_options(argc, argv, prefix, check_mailmap_options,
check_mailmap_usage, 0);
if (argc == 0 && !use_stdin)
die(_("no contacts specified"));
read_mailmap(&mailmap, NULL);
for (i = 0; i < argc; ++i)
check_mailmap(&mailmap, argv[i]);
maybe_flush_or_die(stdout, "stdout");
if (use_stdin) {
struct strbuf buf = STRBUF_INIT;
while (strbuf_getline_lf(&buf, stdin) != EOF) {
check_mailmap(&mailmap, buf.buf);
maybe_flush_or_die(stdout, "stdout");
}
strbuf_release(&buf);
}
clear_mailmap(&mailmap);
return 0;
}
void git_free_mailmap(GIT_MAILMAP mailmap)
{
if (!mailmap)
return;
clear_mailmap((struct string_list *)mailmap);
free(mailmap);
}
void shortlog_output(struct shortlog *log)
{
int i, j;
struct strbuf sb = STRBUF_INIT;
if (log->sort_by_number)
QSORT(log->list.items, log->list.nr,
log->summary ? compare_by_counter : compare_by_list);
for (i = 0; i < log->list.nr; i++) {
const struct string_list_item *item = &log->list.items[i];
if (log->summary) {
fprintf(log->file, "%6d\t%s\n",
(int)UTIL_TO_INT(item), item->string);
} else {
struct string_list *onelines = item->util;
fprintf(log->file, "%s (%d):\n",
item->string, onelines->nr);
for (j = onelines->nr - 1; j >= 0; j--) {
const char *msg = onelines->items[j].string;
if (log->wrap_lines) {
strbuf_reset(&sb);
add_wrapped_shortlog_msg(&sb, msg, log);
fwrite(sb.buf, sb.len, 1, log->file);
}
else
fprintf(log->file, " %s\n", msg);
}
putc('\n', log->file);
onelines->strdup_strings = 1;
string_list_clear(onelines, 0);
free(onelines);
}
log->list.items[i].util = NULL;
}
strbuf_release(&sb);
log->list.strdup_strings = 1;
string_list_clear(&log->list, 1);
clear_mailmap(&log->mailmap);
}
void shortlog_output(struct shortlog *log)
{
int i, j;
struct strbuf sb = STRBUF_INIT;
if (log->sort_by_number)
qsort(log->list.items, log->list.nr, sizeof(struct string_list_item),
compare_by_number);
for (i = 0; i < log->list.nr; i++) {
struct string_list *onelines = log->list.items[i].util;
if (log->summary) {
printf("%6d\t%s\n", onelines->nr, log->list.items[i].string);
} else {
printf("%s (%d):\n", log->list.items[i].string, onelines->nr);
for (j = onelines->nr - 1; j >= 0; j--) {
const char *msg = onelines->items[j].string;
if (log->wrap_lines) {
strbuf_reset(&sb);
add_wrapped_shortlog_msg(&sb, msg, log);
fwrite(sb.buf, sb.len, 1, stdout);
}
else
printf(" %s\n", msg);
}
putchar('\n');
}
onelines->strdup_strings = 1;
string_list_clear(onelines, 0);
free(onelines);
log->list.items[i].util = NULL;
}
strbuf_release(&sb);
log->list.strdup_strings = 1;
string_list_clear(&log->list, 1);
clear_mailmap(&log->mailmap);
}
void shortlog_output(struct shortlog *log)
{
int i, j;
if (log->sort_by_number)
qsort(log->list.items, log->list.nr, sizeof(struct string_list_item),
compare_by_number);
for (i = 0; i < log->list.nr; i++) {
struct string_list *onelines = log->list.items[i].util;
if (log->summary) {
printf("%6d\t%s\n", onelines->nr, log->list.items[i].string);
} else {
printf("%s (%d):\n", log->list.items[i].string, onelines->nr);
for (j = onelines->nr - 1; j >= 0; j--) {
const char *msg = onelines->items[j].string;
if (log->wrap_lines) {
int col = print_wrapped_text(msg, log->in1, log->in2, log->wrap);
if (col != log->wrap)
putchar('\n');
}
else
printf(" %s\n", msg);
}
putchar('\n');
}
onelines->strdup_strings = 1;
string_list_clear(onelines, 0);
free(onelines);
log->list.items[i].util = NULL;
}
log->list.strdup_strings = 1;
string_list_clear(&log->list, 1);
clear_mailmap(&log->mailmap);
}