libmysqlclientlibrary by using the-lmysqlclientflag,mysql_library_end()performs some memory management to clean up. For an embedded server application linked against thelibmysqldlibrary by using the-lmysqldflag,mysql_library_end()shuts down the embedded server and then cleans up. explicitly. This enables memory managment to be...
void mysql_library_end(void) Description Call when finished using the library, such as after disconnecting from the server. In an embedded server application, the embedded server is shut down and cleaned up. For a client program, only cleans up by performing memory management tasks. ...
5.4.44 mysql_library_end() voidmysql_library_end(void) Description This function finalizes the MySQL client library. Call it when you are done using the library (for example, after disconnecting from the server). Note To avoid memory leaks after the application is done using the library (for...
To avoid memory leaks after the application is done using the library (for example, after closing the connection to the server), be sure to callmysql_library_end()explicitly. This enables memory managment to be performed to clean up and free resources used by the library. For usage informatio...
Syntax void mysql_library_end(void) Notes Call this function when you finish using the library, for example, after disconnecting from the server. To avoid memory leaks, you must callmysql_library_end()explicitly so that memory management is performed to clear and release the resources occupied ...
通过调用 mysql_init()来初始化一个连接句柄。通过调用mysql_real_connect()来连接服务器。 使用SQL语句操作数据库,并处理这些结果(下面这些讲具体讨论)。 通过调用mysql_close()来关闭MySQL服务器的连接。 通过调用 mysql_library_end()来终止使用MySQL库。
mysql_library_end(); return EXIT_SUCCESS; } /***/ #include <mysql.h> #include <stdlib.h> static char *server_args[] = { "this_program", /* this string is not used */ "--datadir=.", "--key_buffer_size=32M" }; static char *server...
有点像“医生,医生,我这样做会很痛”的问题——答案是不要调用mysql\u library\u end()。valgrind报告说,它在完成后仍然保留一些内存,这并不是一个bug——它只是意味着它分配了一些内存,但还没有释放它,因为它还没有完成。如果在调用mysql\u library\u end()之后再调用另一个mysql\u init(),则可能不应该...
Bug #55345 mysql_library_init causes segfault if executed after calling mysql_library_end Submitted: 18 Jul 2010 12:46Modified: 2 Sep 2010 15:57 Reporter: Oleg Sidorkin Email Updates: Status: Closed Impact on me: None Category: MySQL Server: C API (client library)Severity: S2 (Serious...
Bug #36586 Online backup stream library can miss end of a stream. Submitted: 8 May 2008 7:34Modified: 11 Aug 2008 23:47 Reporter: Rafal Somla Email Updates: Status: Closed Impact on me: None Category: MySQL Server: BackupSeverity: S3 (Non-critical) Version: 6.0-backupOS: Any ...