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Top Forums UNIX for Advanced & Expert Users Strange KSH behaviour - any comments? Post 302208508 by Sai Kumar on Tuesday 24th of June 2008 04:43:04 AM
Old 06-24-2008
PHP KSH behaviour

Hi i worked on linux with the same script, i didn't find wrong with the KSH behaviour


[saik@lnx02 mp]$ ./test.ksh
#parameters 0
$1
$2
[saik@lnx02 mp]$ ./test.ksh 111 222
#parameters 2
$1 111
$2 222
[saik@lnx02 mp]$ ./test.ksh 111 222 333
#parameters 3
$1 111
$2 222
[saik@lnx02 mp]$ ./test.ksh 111
#parameters 1
$1 111
$2
[saik@lnx02 mp]$ ./test.ksh
#parameters 0
$1
$2
[saik@lnx02 mp]$

Sai Kumar
 

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times(1)							   User Commands							  times(1)

NAME
times - shell built-in function to report time usages of the current shell SYNOPSIS
sh times ksh times DESCRIPTION
sh Print the accumulated user and system times for processes run from the shell. ksh Print the accumulated user and system times for the shell and for processes run from the shell. On this man page, ksh(1) commands that are preceded by one or two * (asterisks) are treated specially in the following ways: 1. Variable assignment lists preceding the command remain in effect when the command completes. 2. I/O redirections are processed after variable assignments. 3. Errors cause a script that contains them to abort. 4. Words, following a command preceded by ** that are in the format of a variable assignment, are expanded with the same rules as a vari- able assignment. This means that tilde substitution is performed after the = sign and word splitting and file name generation are not performed. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
ksh(1), sh(1), time(1), attributes(5) SunOS 5.10 15 Apr 1994 times(1)
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