04-19-2017
@AbellLuis, what is the sense of introducing "eval" here. I do not understand your statement that $(?) does not work, when no-one was suggesting that. Besides , the OP has already suggested that he found an answer in the thread..
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I have gotten the script up to this point and it works fine a system but when i copy it to another unix server running solaris 9 as the original one , its gives an error './mon_fs.sh: 0: unknown test operator' .
(see script bellow)
can the Gurus see to this as i am just a beginner with... (2 Replies)
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Hi,
I have the following shell script :
Nbr_BD_Link=0
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3. Shell Programming and Scripting
hi
I get test: unknown operator status
if
then
echo "OK."
return 0
else
echo "not ok" 2>&1
exit -1
fi
I tried to change "A" with 'A' --> same error
I tried to change
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Hi All,
can some one figure out the syntax issue here. How to overcome this?
#!/bin/sh
$ HFR_MAIL=NO
$ PRP_MAIL=NO
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$ if && && ]; then
> echo "NO "
> else
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test: unknown operator NO
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Greetings, using ksh on Solaris, I am trying to identify the current version of a package installed on multiple servers using if statement in a precursor to upgrading.
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6. Shell Programming and Scripting
hi all, i am using the below command in my script
if ; then
This statement is causing the problme "ScriptName.ksh: XXX-XXX: unknown test operator"
could you please suggest me , how can i avoid these messages.
Singhal (7 Replies)
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7. Shell Programming and Scripting
Hi Guys,
I get the error while running below commands. Earlier the command used to execute, but after enclosing them in a function, the error is occuring
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Please excuse me if this is an easy fix, for I am new to Unix and C
'/problem1.c: line2: syntax error near unexpected token `
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Hi ,
Os - Solaris
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I am getting below error in if condition
+ id
+
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LEARN ABOUT LINUX
pthread_detach
PTHREAD_DETACH(3) Linux Programmer's Manual PTHREAD_DETACH(3)
NAME
pthread_detach - detach a thread
SYNOPSIS
#include <pthread.h>
int pthread_detach(pthread_t thread);
Compile and link with -pthread.
DESCRIPTION
The pthread_detach() function marks the thread identified by thread as detached. When a detached thread terminates, its resources are
automatically released back to the system without the need for another thread to join with the terminated thread.
Attempting to detach an already detached thread results in unspecified behavior.
RETURN VALUE
On success, pthread_detach() returns 0; on error, it returns an error number.
ERRORS
EINVAL thread is not a joinable thread.
ESRCH No thread with the ID thread could be found.
CONFORMING TO
POSIX.1-2001.
NOTES
Once a thread has been detached, it can't be joined with pthread_join(3) or be made joinable again.
A new thread can be created in a detached state using pthread_attr_setdetachstate(3) to set the detached attribute of the attr argument of
pthread_create(3).
The detached attribute merely determines the behavior of the system when the thread terminates; it does not prevent the thread from being
terminated if the process terminates using exit(3) (or equivalently, if the main thread returns).
Either pthread_join(3) or pthread_detach() should be called for each thread that an application creates, so that system resources for the
thread can be released. (But note that the resources of all threads are freed when the process terminates.)
EXAMPLE
The following statement detaches the calling thread:
pthread_detach(pthread_self());
SEE ALSO
pthread_attr_setdetachstate(3), pthread_cancel(3), pthread_create(3), pthread_exit(3), pthread_join(3), pthreads(7)
COLOPHON
This page is part of release 3.27 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
Linux 2008-11-27 PTHREAD_DETACH(3)