fsck: factor out msg_id_info[] lazy initialization code

This array will be used by some other function than parse_msg_id() in
the following commit. Factor out this prep code so it could be called
from that one.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
maint
Nguyễn Thái Ngọc Duy 2018-05-26 15:55:23 +02:00 committed by Junio C Hamano
parent fa151dc54d
commit a46baac61e
1 changed files with 24 additions and 16 deletions

12
fsck.c
View File

@ -84,11 +84,13 @@ static struct {
};
#undef MSG_ID

static int parse_msg_id(const char *text)
static void prepare_msg_ids(void)
{
int i;

if (!msg_id_info[0].downcased) {
if (msg_id_info[0].downcased)
return;

/* convert id_string to lower case, without underscores. */
for (i = 0; i < FSCK_MSG_MAX; i++) {
const char *p = msg_id_info[i].id_string;
@ -105,6 +107,12 @@ static int parse_msg_id(const char *text)
}
}

static int parse_msg_id(const char *text)
{
int i;

prepare_msg_ids();

for (i = 0; i < FSCK_MSG_MAX; i++)
if (!strcmp(text, msg_id_info[i].downcased))
return i;