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Full Discussion: awk / escape character
Top Forums Shell Programming and Scripting awk / escape character Post 302097912 by OFFSIHR on Wednesday 29th of November 2006 11:00:46 AM
Old 11-29-2006
awk / escape character

Hi
I'm trying to split a dir listing
eg
/home/foo1/foo2
I'm using ksh

I've tried
dir=/home/foo1/foo2
splitit=`echo $dir | awk -F '\/' '{print $1}'`
echo $splitit

nothing is output!
I have checked the escape character. The only one I have found is \

BTW `pwd` | awk -F \/ '{print $1}' works from cmdline


Why is this not working?

I want to split the string and then put it into an array, get the size of it and then get the right most directory

Last edited by OFFSIHR; 11-29-2006 at 12:08 PM..
 

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print(1)							   User Commands							  print(1)

NAME
print - shell built-in function to output characters to the screen or window SYNOPSIS
ksh print [ -Rnprsu [n]] [arg...] DESCRIPTION
ksh The shell output mechanism. With no flags or with flag - or -, the arguments are printed on standard output as described by echo(1). OPTIONS
The following options are supported: -n suppresses new-line from being added to the output. -R -r (raw mode) ignore the escape conventions of echo. The -R option will print all subsequent arguments and options other than -n. -p causes the arguments to be written onto the pipe of the process spawned with |& instead of standard output. -s causes the arguments to be written onto the history file instead of standard output. -u [ n ] flag can be used to specify a one digit file descriptor unit number n on which the output will be placed. The default is 1. EXIT STATUS
The following exit values are returned: 0 Successful operation. >0 Output file is not open for writing. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
echo(1), ksh(1), attributes(5) SunOS 5.10 15 Apr 1994 print(1)
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