diff --git a/client/mysql.cc b/client/mysql.cc index 3872968ca3f..2f1efc3b02a 100644 --- a/client/mysql.cc +++ b/client/mysql.cc @@ -338,7 +338,7 @@ static void end_timer(ulong start_time,char *buff); static void mysql_end_timer(ulong start_time,char *buff); static void nice_time(double sec,char *buff,bool part_second); static sig_handler mysql_end(int sig); -static sig_handler mysql_sigint(int sig); +static sig_handler handle_sigint(int sig); int main(int argc,char *argv[]) { @@ -421,7 +421,6 @@ int main(int argc,char *argv[]) signal(SIGINT, SIG_IGN); else signal(SIGINT, handle_sigint); // Catch SIGINT to clean up - signal(SIGQUIT, mysql_end); // Catch SIGQUIT to clean up /* @@ -489,28 +488,6 @@ int main(int argc,char *argv[]) #endif } -sig_handler mysql_sigint(int sig) -{ - char kill_buffer[40]; - MYSQL *kill_mysql= NULL; - - signal(SIGINT, mysql_sigint); - - /* terminate if no query being executed, or we already tried interrupting */ - if (!executing_query || interrupted_query++) - mysql_end(sig); - - kill_mysql= mysql_init(kill_mysql); - if (!mysql_real_connect(kill_mysql,current_host, current_user, opt_password, - "", opt_mysql_port, opt_mysql_unix_port,0)) - mysql_end(sig); - /* kill_buffer is always big enough because max length of %lu is 15 */ - sprintf(kill_buffer, "KILL /*!50000 QUERY */ %lu", mysql_thread_id(&mysql)); - mysql_real_query(kill_mysql, kill_buffer, strlen(kill_buffer)); - mysql_close(kill_mysql); - tee_fprintf(stdout, "Query aborted by Ctrl+C\n"); -} - sig_handler mysql_end(int sig) { mysql_close(&mysql); @@ -1058,8 +1035,6 @@ static int read_and_execute(bool interactive) if (opt_outfile && glob_buffer.is_empty()) fflush(OUTFILE); - interrupted_query= 0; - #if defined( __WIN__) || defined(__NETWARE__) tee_fputs(prompt, stdout); #if defined(__NETWARE__) @@ -2041,9 +2016,7 @@ com_go(String *buffer,char *line __attribute__((unused))) } timer=start_timer(); - executing_query= 1; - error= mysql_real_query_for_lazy(buffer->ptr(),buffer->length()); #ifdef HAVE_READLINE @@ -2059,7 +2032,6 @@ com_go(String *buffer,char *line __attribute__((unused))) { executing_query= 0; buffer->length(0); // Remove query on error - executing_query= 0; return error; } error=0; @@ -2143,9 +2115,6 @@ com_go(String *buffer,char *line __attribute__((unused))) fflush(stdout); mysql_free_result(result); } while (!(err= mysql_next_result(&mysql))); - - executing_query= 0; - if (err >= 1) error= put_error(&mysql);