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| author | unknown <konstantin@mysql.com> | 2004-06-06 02:27:05 +0400 |
|---|---|---|
| committer | unknown <konstantin@mysql.com> | 2004-06-06 02:27:05 +0400 |
| commit | 5cc410bb70dca2fad9dd7452ef294e1020186dda (patch) | |
| tree | c3b880ff83a1e7f214dc008d5539962f811aad06 /libmysql | |
| parent | 780fdb02fdd148ddbdcd14055d0ddcb1b8dd5649 (diff) | |
| download | mariadb-git-5cc410bb70dca2fad9dd7452ef294e1020186dda.tar.gz | |
mysql_stmt_field_count()
include/mysql.h:
mysql_stmt_field_count() declaration
libmysql/libmysql.c:
added mysql_stmt_field_count():
we need this function to ease use of mysql_stmt_result_metadata:
if mysql_stmt_field_count() != 0 mysql_stmt_result_metadata fails
only if OOM.
libmysql/libmysql.def:
declaration for mysql_stmt_field_count()
Diffstat (limited to 'libmysql')
| -rw-r--r-- | libmysql/libmysql.c | 10 | ||||
| -rw-r--r-- | libmysql/libmysql.def | 1 |
2 files changed, 11 insertions, 0 deletions
diff --git a/libmysql/libmysql.c b/libmysql/libmysql.c index ecedf005ae1..a68837df114 100644 --- a/libmysql/libmysql.c +++ b/libmysql/libmysql.c @@ -2599,6 +2599,16 @@ my_ulonglong STDCALL mysql_stmt_affected_rows(MYSQL_STMT *stmt) /* + Returns the number of result columns for the most recent query + run on this statement. +*/ + +unsigned int STDCALL mysql_stmt_field_count(MYSQL_STMT *stmt) +{ + return stmt->field_count; +} + +/* Return last inserted id for auto_increment columns */ diff --git a/libmysql/libmysql.def b/libmysql/libmysql.def index 927d46be91c..bbd5af6558d 100644 --- a/libmysql/libmysql.def +++ b/libmysql/libmysql.def @@ -131,3 +131,4 @@ EXPORTS mysql_stmt_insert_id mysql_stmt_attr_get mysql_stmt_attr_set + mysql_stmt_field_count |