diff options
Diffstat (limited to 'fsck.c')
| -rw-r--r-- | fsck.c | 35 |
1 files changed, 33 insertions, 2 deletions
@@ -63,15 +63,46 @@ enum fsck_msg_id { }; #undef MSG_ID -#define MSG_ID(id, msg_type) { FSCK_##msg_type }, +#define STR(x) #x +#define MSG_ID(id, msg_type) { STR(id), NULL, FSCK_##msg_type }, static struct { + const char *id_string; + const char *downcased; int msg_type; } msg_id_info[FSCK_MSG_MAX + 1] = { FOREACH_MSG_ID(MSG_ID) - { -1 } + { NULL, NULL, -1 } }; #undef MSG_ID +static int parse_msg_id(const char *text) +{ + int i; + + if (!msg_id_info[0].downcased) { + /* 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; + int len = strlen(p); + char *q = xmalloc(len); + + msg_id_info[i].downcased = q; + while (*p) + if (*p == '_') + p++; + else + *(q)++ = tolower(*(p)++); + *q = '\0'; + } + } + + for (i = 0; i < FSCK_MSG_MAX; i++) + if (!strcmp(text, msg_id_info[i].downcased)) + return i; + + return -1; +} + static int fsck_msg_type(enum fsck_msg_id msg_id, struct fsck_options *options) { |