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status: refactor format option parsing

This makes it possible to have more than two formats.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jeff King 2009-09-05 04:54:14 -04:00 committed by Junio C Hamano
parent 01d8ba187d
commit dd2be243d6

@ -991,12 +991,16 @@ static void short_print(struct wt_status *s, int null_termination)
int cmd_status(int argc, const char **argv, const char *prefix)
{
struct wt_status s;
static int null_termination, shortstatus;
static int null_termination;
static enum {
STATUS_FORMAT_LONG,
STATUS_FORMAT_SHORT,
} status_format = STATUS_FORMAT_LONG;
unsigned char sha1[20];
static struct option builtin_status_options[] = {
OPT__VERBOSE(&verbose),
OPT_BOOLEAN('s', "short", &shortstatus,
"show status concisely"),
OPT_SET_INT('s', "short", &status_format,
"show status concisely", STATUS_FORMAT_SHORT),
OPT_BOOLEAN('z', "null", &null_termination,
"terminate entries with NUL"),
{ OPTION_STRING, 'u', "untracked-files", &untracked_files_arg,
@ -1006,8 +1010,8 @@ int cmd_status(int argc, const char **argv, const char *prefix)
OPT_END(),
};
if (null_termination)
shortstatus = 1;
if (null_termination && status_format == STATUS_FORMAT_LONG)
status_format = STATUS_FORMAT_SHORT;
wt_status_prepare(&s);
git_config(git_status_config, &s);
@ -1024,9 +1028,11 @@ int cmd_status(int argc, const char **argv, const char *prefix)
s.is_initial = get_sha1(s.reference, sha1) ? 1 : 0;
wt_status_collect(&s);
if (shortstatus)
switch (status_format) {
case STATUS_FORMAT_SHORT:
short_print(&s, null_termination);
else {
break;
case STATUS_FORMAT_LONG:
s.verbose = verbose;
if (s.relative_paths)
s.prefix = prefix;
@ -1035,6 +1041,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
if (diff_use_color_default == -1)
diff_use_color_default = git_use_color_default;
wt_status_print(&s);
break;
}
return 0;
}