database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

MDEV-10743 LDML: a new syntax to reuse sort order from another 8bit simple collation

Browse Source
This commit is contained in:
Alexander Barkov
2016-09-06 12:37:11 +04:00
parent 8ae65920fa
commit e4f6fd5e12
10 changed files with 324 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
strings/ctype-simple.c
View File

@ -1417,6 +1417,8 @@ my_cset_init_8bit(struct charset_info_st *cs, MY_CHARSET_LOADER *loader)
cs->caseup_multiply= 1;
cs->casedn_multiply= 1;
cs->pad_char= ' ';
if (!cs->to_lower || !cs->to_upper || !cs->ctype || !cs->tab_to_uni)
return TRUE;
return create_fromuni(cs, loader);
}
@ -1442,6 +1444,8 @@ static void set_max_sort_char(struct charset_info_st *cs)
static my_bool my_coll_init_simple(struct charset_info_st *cs,
MY_CHARSET_LOADER *loader __attribute__((unused)))
{
if (!cs->sort_order)
return TRUE;
cs->state|= my_8bit_collation_flags_from_data(cs);
set_max_sort_char(cs);
return FALSE;