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authorAlexey Botchkov <holyfoot@askmonty.org>2021-09-06 22:34:35 +0400
committerOleksandr Byelkin <sanja@mariadb.com>2021-10-19 17:35:06 +0200
commit0a0dfd63d9a0ae5adb139159e0aeca93c5c2d5c9 (patch)
tree66209a932d5575a6c3021ab1d215c16e9a3bead7 /sql-common
parent401ff6994d842a4072b7b155e5a958e178e6497a (diff)
downloadmariadb-git-0a0dfd63d9a0ae5adb139159e0aeca93c5c2d5c9.tar.gz
MDEV-19275 Provide SQL service to plugins.
SQL service added. It provides the limited set of client library functions to be used by plugin.
Diffstat (limited to 'sql-common')
-rw-r--r--sql-common/client.c17
1 files changed, 4 insertions, 13 deletions
diff --git a/sql-common/client.c b/sql-common/client.c
index a551258aa34..3bb000db937 100644
--- a/sql-common/client.c
+++ b/sql-common/client.c
@@ -1712,14 +1712,14 @@ static MYSQL_METHODS client_methods=
cli_use_result, /* use_result */
cli_fetch_lengths, /* fetch_lengths */
cli_flush_use_result, /* flush_use_result */
- cli_read_change_user_result /* read_change_user_result */
+ cli_read_change_user_result, /* read_change_user_result */
+ NULL /* on_close_free */
#ifndef MYSQL_SERVER
,cli_list_fields, /* list_fields */
cli_read_prepare_result, /* read_prepare_result */
cli_stmt_execute, /* stmt_execute */
cli_read_binary_rows, /* read_binary_rows */
cli_unbuffered_fetch, /* unbuffered_fetch */
- NULL, /* free_embedded_thd */
cli_read_statistics, /* read_statistics */
cli_read_query_result, /* next_result */
cli_read_binary_rows /* read_rows_from_cursor */
@@ -3319,10 +3319,8 @@ static void mysql_close_free(MYSQL *mysql)
my_free(mysql->user);
my_free(mysql->passwd);
my_free(mysql->db);
-#if defined(EMBEDDED_LIBRARY) || MYSQL_VERSION_ID >= 50100
- my_free(mysql->info_buffer);
- mysql->info_buffer= 0;
-#endif
+ if (mysql->methods && mysql->methods->on_close_free)
+ (*mysql->methods->on_close_free)(mysql);
/* Clear pointers for better safety */
mysql->host_info= mysql->user= mysql->passwd= mysql->db= 0;
}
@@ -3441,13 +3439,6 @@ void STDCALL mysql_close(MYSQL *mysql)
mysql_close_free_options(mysql);
mysql_close_free(mysql);
mysql_detach_stmt_list(&mysql->stmts, "mysql_close");
-#ifndef MYSQL_SERVER
- if (mysql->thd)
- {
- (*mysql->methods->free_embedded_thd)(mysql);
- mysql->thd= 0;
- }
-#endif
if (mysql->free_me)
my_free(mysql);
}