Help with ksh using OR condition Post: 302587349

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If and Or Condition in Unix [ksh]

I have the code below. I want to said If TrackErrors > 0 or count == 0 then MailErrors else MailSuccess fi. if then MailErrors ${count} else MailSuccess ${count} fi Any helps greatly appreciated.

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combination between || and && in IF condition with ksh

Dear All, Please advice about this issue. when i run this line in a script if && || && || && if i enter $x = test3 and $y = test1 the If condition apply while it should not Best Regards

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Executed the following if conditions .. and got different results . only (( )) gave correct o/p with all scenarios . Can anybody please let me know what is the difference between and ] and ((condition)) when used with if condition. And why each condition gave different result. 1....

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The syntax of 'if' conditionals in bash and ksh seems different. I am trying to check for a particular version using 'if' in ksh. This very simple syntax gives syntax error. I have tried many variants, but no go. Please correct the syntax. Later I will expand it to 'if' and 'else'. #!/bin/ksh...

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if condition in ksh

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LEARN ABOUT SUNOS

_lwp_cond_signal

_lwp_cond_signal(2)						   System Calls 					       _lwp_cond_signal(2)

NAME

       _lwp_cond_signal, _lwp_cond_broadcast - signal a condition variable

SYNOPSIS

       #include <sys/lwp.h>

       int _lwp_cond_signal(lwp_cond_t *cvp);

       int _lwp_cond_broadcast(lwp_cond_t *cvp);

DESCRIPTION

       The _lwp_cond_signal() function unblocks one LWP that is blocked on the LWP condition variable pointed to by cvp.

       The _lwp_cond_broadcast() function unblocks all LWPs that are blocked on the LWP condition variable pointed to by cvp.

       If no LWPs are blocked on the LWP condition variable, then _lwp_cond_signal() and _lwp_cond_broadcast() have no effect.

       Both  functions	should	be called under the protection of the same LWP mutex lock that is used with the LWP condition variable being  sig-
       naled. Otherwise, the condition variable may be signalled between the test of the associated condition and  blocking  in  _lwp_cond_wait().
       This can cause an infinite wait.

RETURN VALUES

       Upon successful completion, 0 is returned. A non-zero value indicates an error.

ERRORS

       The _lwp_cond_signal() and _lwp_cond_broadcast() functions will fail if:

       EINVAL	       The cvp argument points to an invalid LWP condition variable.

       EFAULT	       The cvp argument points to an invalid address.

SEE ALSO

       _lwp_cond_wait(2), _lwp_mutex_lock(2)

SunOS 5.10							    8 Dec 1995						       _lwp_cond_signal(2)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

If and Or Condition in Unix [ksh]

Discussion started by: leemjesse

2. Shell Programming and Scripting

combination between || and && in IF condition with ksh

Discussion started by: islam.said

3. Shell Programming and Scripting

KSH script to run other ksh scripts and output it to a file and/or email

Discussion started by: pacifican

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Difference between [condition] and [[condition]] and ((condition)) when used with if condition

Discussion started by: soumyabubun