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Full Discussion: Bash: Reading out rows of a file into a dynamic array and check first literal
Top Forums Shell Programming and Scripting Bash: Reading out rows of a file into a dynamic array and check first literal Post 302339819 by ABE2202 on Friday 31st of July 2009 11:21:41 AM
Old 07-31-2009
Bash: Reading out rows of a file into a dynamic array and check first literal
Hello,

i have a file "Movie.ini" looking e.g. like follows

Code:
* MOVIE A
bla bla
MOVIE B
blubb blubb
MOVIE C

I'd like to read the file "Movie.ini" with cat and grep and check whether it includes the string MOVIE only with a '*' at the beginnig.

By doing
Code:
"cat Movie.ini| grep MOVIE >> tmp_MOVIE "

all rows containing MOVIE should be saved in a tempfile
Code:
* MOVIE A
MOVIE B
MOVIE C

I have following problem, since I just know a bit ksh but not bsh:

1. How can I read out the rows of the file "tmp_MOVIE" in a VARIABLE long / dynamic allocated array? (Since there is NOT a fix number of rows containing the string MOVIE - it can be 3, 5 or e.g. 20)
2. How can I check the first literal of an array-element whether it is a '*'?

Thanks a lot for any helpful answer

Please use CODE tags next time when displaying code, data or logs to enhance readability and to preserve formatting like indention etc., ty.
Last edited by zaxxon; 07-31-2009 at 12:37 PM.. Reason: code tags
 

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SYNOPSIS

	   # Read given nagios plugin config file
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	   # Search for and read default nagios plugin config file
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SEE ALSO

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