FreeBSD Manual Pages
mariadb_cancel(3) MariaDB Connector/C mariadb_cancel(3) Name mariadb_cancel - Immediately aborts a connection Synopsis #include <mysql.h> int mariadb_cancel(MYSQL * mysql); Description Immediately aborts a connection by making all subsequent read/write op- erations fail. mariadb_cancel() does not invalidate memory used for mysql structure, nor close any communication channels. To free the memory, mysql_close(3) must be called. mariadb_cancel() is useful to break long queries in situations where sending KILL is not possible. Parameter mysql - mysql handle, which was previously allocated by mysql_init(3) and connected by mysql_real_connect(3). Return value Returns zero on success or a non-zero value on error. History mariadb_cancel() was added in Connector/C 3.0 Version 3.4 mariadb_cancel(3)
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