diff options
Diffstat (limited to 'sql/sql_show.cc')
| -rw-r--r-- | sql/sql_show.cc | 41 |
1 files changed, 20 insertions, 21 deletions
diff --git a/sql/sql_show.cc b/sql/sql_show.cc index 40ecb7b1fe5..eaa4b5a33bb 100644 --- a/sql/sql_show.cc +++ b/sql/sql_show.cc @@ -1,5 +1,5 @@ /* Copyright (c) 2000, 2015, Oracle and/or its affiliates. - Copyright (c) 2009, 2019, MariaDB + Copyright (c) 2009, 2020, MariaDB This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -346,15 +346,14 @@ int fill_all_plugins(THD *thd, TABLE_LIST *tables, COND *cond) { if (lookup.wild_db_value) { - if (my_wildcmp(files_charset_info, dl.str, dlend, wstr, wend, - wild_prefix, wild_one, wild_many)) + if (files_charset_info->wildcmp(dl.str, dlend, wstr, wend, + wild_prefix, wild_one, wild_many)) continue; } else { - if (my_strnncoll(files_charset_info, - (uchar*)dl.str, dl.length, - (uchar*)lookup.db_value.str, lookup.db_value.length)) + if (files_charset_info->strnncoll(dl.str, dl.length, + lookup.db_value.str, lookup.db_value.length)) continue; } } @@ -1494,7 +1493,7 @@ static const char *require_quotes(const char *name, uint name_length) for (; name < end ; name++) { uchar chr= (uchar) *name; - int length= my_charlen(system_charset_info, name, end); + int length= system_charset_info->charlen(name, end); if (length == 1 && !system_charset_info->ident_map[chr]) return name; if (length == 1 && (chr < '0' || chr > '9')) @@ -1555,7 +1554,7 @@ append_identifier(THD *thd, String *packet, const char *name, size_t length) for (name_end= name+length ; name < name_end ; ) { uchar chr= (uchar) *name; - int char_length= my_charlen(system_charset_info, name, name_end); + int char_length= system_charset_info->charlen(name, name_end); /* charlen can return 0 and negative numbers on a wrong multibyte sequence. It is possible when upgrading from 4.0, @@ -3882,18 +3881,18 @@ bool get_lookup_value(THD *thd, Item_func *item_func, return 1; /* Lookup value is database name */ - if (!cs->coll->strnncollsp(cs, (uchar *) field_name1, strlen(field_name1), - (uchar *) item_field->field_name.str, - item_field->field_name.length)) + if (!cs->strnncollsp(field_name1, strlen(field_name1), + item_field->field_name.str, + item_field->field_name.length)) { thd->make_lex_string(&lookup_field_vals->db_value, tmp_str->ptr(), tmp_str->length()); } /* Lookup value is table name */ - else if (!cs->coll->strnncollsp(cs, (uchar *) field_name2, - strlen(field_name2), - (uchar *) item_field->field_name.str, - item_field->field_name.length)) + else if (!cs->strnncollsp(field_name2, + strlen(field_name2), + item_field->field_name.str, + item_field->field_name.length)) { thd->make_lex_string(&lookup_field_vals->table_value, tmp_str->ptr(), tmp_str->length()); @@ -3986,12 +3985,12 @@ bool uses_only_table_name_fields(Item *item, TABLE_LIST *table) const char *field_name2= schema_table->idx_field2 >= 0 ? field_info[schema_table->idx_field2].name().str : ""; if (table->table != item_field->field->table || - (cs->coll->strnncollsp(cs, (uchar *) field_name1, strlen(field_name1), - (uchar *) item_field->field_name.str, - item_field->field_name.length) && - cs->coll->strnncollsp(cs, (uchar *) field_name2, strlen(field_name2), - (uchar *) item_field->field_name.str, - item_field->field_name.length))) + (cs->strnncollsp(field_name1, strlen(field_name1), + item_field->field_name.str, + item_field->field_name.length) && + cs->strnncollsp(field_name2, strlen(field_name2), + item_field->field_name.str, + item_field->field_name.length))) return 0; } else if (item->type() == Item::EXPR_CACHE_ITEM) |