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Top Forums Shell Programming and Scripting Using cp command inside shell scrip Post 302077211 by yoavbe on Tuesday 20th of June 2006 12:35:59 PM
Old 06-20-2006
Using cp command inside shell scrip

Hi,
First i would like to say that im a unix begginer.

I have a file named /tmp/sample.lst that contain about 20 rows like the following two :
'/tmp/aa.txt' '/temp/aa.txt'
'/tmp/xx.txt' '/temp/xx.txt'

Inside a ksh script i would like to do the following task:
add the cp command at the begging of each line, and after that check if the
copy command successed.

for example:

cp `cat /tmp/sample.lst`

if [ st$ -eq != 0 ]
then
echo "fail"
else
echo "success"
fi

Could one demonstraite how to run through the lines and check if each copy
succeded ?
Thank You Very Much !!!!
Smilie
 

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pfsinhdrgen(1)						      General Commands Manual						    pfsinhdrgen(1)

NAME
pfsinhdrgen - Create a pfs stream with different exposures defined by hdrgen script. SYNOPSIS
pfsinhdrgen <sample.hdrgen> DESCRIPTION
This program reads files defined in given hdrgen script and outputs them in a PFS stream. Each frame has a tag BV with corresponding brightness value (APEX standard). Larger BV corresponds to less exposure (darker image), necessary to capture a bright scene. The generated PFS stream is to be used with photo-metric calibration software and with generators of HDR images. HDRGEN script file is a plain text file in which each line contains: <path_to_an_image> <inverse_of_exposure_time_in_seconds> <aper- ture_size> <iso_speed> 0 In most cases it is convenient to use the jpeg2hdrgen program to create such a file automatically. In case it could not parse the exif information from jpeg files, it is necessary to create this file by hand. Below are the sample contents of such file: <--- cut here: sample.hdrgen /var/tmp/images/img08.jpg 4 2.8 100 0 /var/tmp/images/img09.jpg 58.8235 2.8 100 0 /var/tmp/images/img10.jpg 76.9231 2.8 100 0 /var/tmp/images/img11.jpg 322.581 2.8 100 0 /var/tmp/images/img12.jpg 400 2.8 100 0 <--- cut here: sample.hdrgen EXAMPLES
pfsinhdrgen sample.hdrgen | pfsview View exposures defined in sample.hdrgen script. SEE ALSO
jpeg2hdrgen(1) pfshdrcalibrate(1) BUGS
Please report bugs and comments on implementation to Grzegorz Krawczyk <gkrawczyk@users.sourceforge.net>. pfsinhdrgen(1)
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