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Diffstat (limited to 'man/mariadb-waitpid.1')
-rw-r--r-- | man/mariadb-waitpid.1 | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/man/mariadb-waitpid.1 b/man/mariadb-waitpid.1 new file mode 100644 index 00000000..268518d5 --- /dev/null +++ b/man/mariadb-waitpid.1 @@ -0,0 +1,127 @@ +'\" t +.\" +.TH "\fBMARIADB-WAITPID\fR" "1" "15 May 2020" "MariaDB 10.11" "MariaDB Database System" +.\" ----------------------------------------------------------------- +.\" * set default formatting +.\" ----------------------------------------------------------------- +.\" disable hyphenation +.nh +.\" disable justification (adjust text to left margin only) +.ad l +.\" ----------------------------------------------------------------- +.\" * MAIN CONTENT STARTS HERE * +.\" ----------------------------------------------------------------- +.\" mysql_waitpid +.SH "NAME" +mariadb-waitpid \- kill process and wait for its termination (mysql_waitpid is now a symlink to mariadb-waitpid) +.SH "SYNOPSIS" +.HP \w'\fBmysql_waitpid\ [\fR\fB\fIoptions\fR\fR\fB]\ \fR\fB\fIpid\fR\fR\fB\ \fR\fB\fIwait_time\fR\fR\ 'u +\fBmysql_waitpid [\fR\fB\fIoptions\fR\fR\fB] \fR\fB\fIpid\fR\fR\fB \fR\fB\fIwait_time\fR\fR +.SH "DESCRIPTION" +.PP +\fBmysql_waitpid\fR +signals a process to terminate and waits for the process to exit\&. It uses the +kill() +system call and Unix signals, so it runs on Unix and Unix\-like systems\&. +.PP +Invoke +\fBmysql_waitpid\fR +like this: +.sp +.if n \{\ +.RS 4 +.\} +.nf +shell> \fBmysql_waitpid [\fR\fB\fIoptions\fR\fR\fB] \fR\fB\fIpid\fR\fR\fB \fR\fB\fIwait_time\fR\fR +.fi +.if n \{\ +.RE +.\} +.PP +\fBmysql_waitpid\fR +sends signal 0 to the process identified by +\fIpid\fR +and waits up to +\fIwait_time\fR +seconds for the process to terminate\&. +\fIpid\fR +and +\fIwait_time\fR +must be positive integers\&. +.PP +If process termination occurs within the wait time or the process does not exist, +\fBmysql_waitpid\fR +returns 0\&. Otherwise, it returns 1\&. +.PP +If the +kill() +system call cannot handle signal 0, +\fBmysql_waitpid()\fR +uses signal 1 instead\&. +.PP +\fBmysql_waitpid\fR +supports the following options: +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +.\" mysql_waitpid: help option +.\" help option: mysql_waitpid +\fB\-\-help\fR, +\fB\-?\fR, +\fB\-I\fR +.sp +Display a help message and exit\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +.\" mysql_waitpid: verbose option +.\" verbose option: mysql_waitpid +\fB\-\-verbose\fR, +\fB\-v\fR +.sp +Verbose mode\&. Display a warning if signal 0 could not be used and signal 1 is used instead\&. +.RE +.sp +.RS 4 +.ie n \{\ +\h'-04'\(bu\h'+03'\c +.\} +.el \{\ +.sp -1 +.IP \(bu 2.3 +.\} +.\" mysql_waitpid: version option +.\" version option: mysql_waitpid +\fB\-\-version\fR, +\fB\-V\fR +.sp +Display version information and exit\&. +.RE +.SH "COPYRIGHT" +.br +.PP +Copyright 2007-2008 MySQL AB, 2008-2010 Sun Microsystems, Inc., 2010-2020 MariaDB Foundation +.PP +This documentation is free software; you can redistribute it and/or modify it only under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. +.PP +This documentation is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. +.PP +You should have received a copy of the GNU General Public License along with the program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335 USA or see http://www.gnu.org/licenses/. +.sp +.SH "SEE ALSO" +For more information, please refer to the MariaDB Knowledge Base, available online at https://mariadb.com/kb/ +.SH AUTHOR +MariaDB Foundation (http://www.mariadb.org/). |