diff options
Diffstat (limited to 'sql-common')
| -rw-r--r-- | sql-common/client.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/sql-common/client.c b/sql-common/client.c index 2e60b8aad24..aece4230fe0 100644 --- a/sql-common/client.c +++ b/sql-common/client.c @@ -1121,7 +1121,7 @@ void mysql_read_default_options(struct st_mysql_options *options, else the lengths are calculated from the offset between pointers. **************************************************************************/ -void cli_fetch_lengths(ulong *to, MYSQL_ROW column, +static void cli_fetch_lengths(ulong *to, MYSQL_ROW column, unsigned int field_count) { ulong *prev_length; @@ -2628,6 +2628,25 @@ mysql_fetch_row(MYSQL_RES *res) } +/************************************************************************** + Get column lengths of the current row + If one uses mysql_use_result, res->lengths contains the length information, + else the lengths are calculated from the offset between pointers. +**************************************************************************/ + +ulong * STDCALL +mysql_fetch_lengths(MYSQL_RES *res) +{ + MYSQL_ROW column; + + if (!(column=res->current_row)) + return 0; /* Something is wrong */ + if (res->data) + (*res->methods->fetch_lengths)(res->lengths, column, res->field_count); + return res->lengths; +} + + int STDCALL mysql_options(MYSQL *mysql,enum mysql_option option, const char *arg) { |