Unix and Linux Discussions Tagged with running |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
1 |
5,030 |
UNIX for Beginners Questions & Answers |
|
|
|
14 |
9,081 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
4,527 |
UNIX for Beginners Questions & Answers |
|
|
|
10 |
5,892 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
4,083 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
8,028 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
2,475 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
2,981 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
6,034 |
UNIX for Beginners Questions & Answers |
|
|
|
1 |
3,125 |
UNIX for Beginners Questions & Answers |
|
|
|
8 |
8,878 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
3,131 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
11,180 |
HP-UX |
|
|
|
12 |
6,235 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
2,394 |
UNIX for Beginners Questions & Answers |
|
|
|
9 |
4,068 |
UNIX for Advanced & Expert Users |
|
|
|
4 |
1,849 |
UNIX for Beginners Questions & Answers |
|
|
|
2 |
7,425 |
Shell Programming and Scripting |
|
|
|
3 |
2,425 |
Shell Programming and Scripting |
|
|
|
1 |
2,249 |
Shell Programming and Scripting |
|
|
|
2 |
3,014 |
AIX |
|
|
|
5 |
5,295 |
Shell Programming and Scripting |
|
|
|
1 |
1,626 |
Shell Programming and Scripting |
|
|
|
2 |
2,153 |
Shell Programming and Scripting |
|
|
|
3 |
4,389 |
AIX |
|
|
|
4 |
3,465 |
Shell Programming and Scripting |
|
|
|
2 |
4,775 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
12,077 |
Shell Programming and Scripting |
|
|
|
2 |
9,080 |
Shell Programming and Scripting |
|
|
|
7 |
3,392 |
Shell Programming and Scripting |
|
|
|
0 |
3,913 |
Solaris BigAdmin RSS |
|
|
|
2 |
55,022 |
Shell Programming and Scripting |
|
|
|
0 |
4,969 |
Red Hat |
|
|
|
5 |
7,659 |
UNIX for Dummies Questions & Answers |
|
|
|
1 |
3,669 |
HP-UX |
|
|
|
1 |
5,655 |
Solaris |
|
|
|
2 |
4,093 |
UNIX for Dummies Questions & Answers |
|
|
|
5 |
8,492 |
Programming |
|
|
|
6 |
11,262 |
UNIX for Advanced & Expert Users |
|
|
|
3 |
4,924 |
Red Hat |
volmgt_running(3VOLMGT) Volume Management Library Functions volmgt_running(3VOLMGT)
NAME
volmgt_running - return whether or not Volume Management is running
SYNOPSIS
cc [ flag ... ] file ... -lvolmgt [ library ... ]
#include <volmgt.h>
int volmgt_running(void);
DESCRIPTION
volmgt_running() tells whether or not Volume Management is running.
RETURN VALUES
A non-zero value is returned if Volume Management is running, else 0 is returned.
ERRORS
volmgt_running() will fail, returning 0, if a stat(2) or open(2) of /dev/volctl fails, or if any of the following is true:
ENXIO Volume Management is not running.
EINTR An interrupt signal was detected while checking to see if Volume Management was running.
EXAMPLES
Example 1: Using volmgt_running()
To see if Volume Management is running:
if (volmgt_running() != 0) {
(void) printf("Volume Management is running
");
} else {
(void) printf("Volume Management is NOT running
");
}
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|MT-Level |MT-Safe |
+-----------------------------+-----------------------------+
SEE ALSO
cc(1B), vold(1M), open(2), stat(2), volmgt_check(3VOLMGT), volmgt_inuse(3VOLMGT), attributes(5), volfs(7FS)
NOTES
Volume Management must be running for many of the Volume Management library routines to work.
SunOS 5.10 31 Dec 1996 volmgt_running(3VOLMGT)