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fsck: factor out msg_id_info[] lazy initialization code

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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>
This commit is contained in:
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
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12
fsck.c
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@ -84,11 +84,13 @@ static struct {
}; };
#undef MSG_ID #undef MSG_ID
static int parse_msg_id(const char *text) static void prepare_msg_ids(void)
{ {
int i; int i;
if (!msg_id_info[0].downcased) { if (msg_id_info[0].downcased)
return;
/* convert id_string to lower case, without underscores. */ /* convert id_string to lower case, without underscores. */
for (i = 0; i < FSCK_MSG_MAX; i++) { for (i = 0; i < FSCK_MSG_MAX; i++) {
const char *p = msg_id_info[i].id_string; 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++) for (i = 0; i < FSCK_MSG_MAX; i++)
if (!strcmp(text, msg_id_info[i].downcased)) if (!strcmp(text, msg_id_info[i].downcased))
return i; return i;