mysql_stmt_init(3)

Name

mysql_stmt_init - Initializes a prepared statement handle

Synopsis

#include <mysql.h>
MYSQL_STMT * mysql_stmt_init(MYSQL * mysql);

Description

Initializes and allocates memory for a prepared statement.

Parameter

•

mysql - a mysql handle, which was previously allocated by mysql_init(3) and connected by mysql_real_connect(3).

Return value

Returns a pointer to a MYSQL_STMT structure or NULL if an error occurred.

Notes

•

Members of the MYSQL_STMT structure are not intended for application use.

•

A statement handle which was allocated by mysql_stmt_init() needs to be freed with mysql_stmt_close(3).

•

Any subsequent calls to any mysql_stmt function will fail until mysql_stmt_prepare(3) was called.

See Also

•

mysql_stmt_close(3)

•

mysql_stmt_prepare(3)