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Full Discussion: Getting variables out of .csv lines
Top Forums Shell Programming and Scripting Getting variables out of .csv lines Post 41022 by TioTony on Friday 26th of September 2003 11:42:09 PM
Old 09-27-2003
Somthing like this may work for you:

#! /usr/bin/ksh
FILE=somefile.txt
cat ${FILE} | sed 's/,/ /g' | while read LINE
do
set ${LINE}
< do what you want to do here>
done


A little explanation. I think you can follow the cat and sed command. The 'while read LINE' basically reads one line at a time and pumps it into the body of the while loop. The 'set ${LINE}' is the cool part. It sets the first string up to the first white space to $1. It sets the second string to the second white space at $2, and so forth. You can then use these variables to do what ever you need to do. This is much more effiecient then doing a for or while loop and then awking each variable individually.
 

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LEARN ABOUT NETBSD

ssl_get_ciphers

SSL_get_ciphers(3)						      OpenSSL							SSL_get_ciphers(3)

NAME

       SSL_get_ciphers, SSL_get_cipher_list - get list of available SSL_CIPHERs

LIBRARY

       libcrypto, -lcrypto

SYNOPSIS

	#include <openssl/ssl.h>

	STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *ssl);
	const char *SSL_get_cipher_list(const SSL *ssl, int priority);

DESCRIPTION

       SSL_get_ciphers() returns the stack of available SSL_CIPHERs for ssl, sorted by preference. If ssl is NULL or no ciphers are available,
       NULL is returned.

       SSL_get_cipher_list() returns a pointer to the name of the SSL_CIPHER listed for ssl with priority. If ssl is NULL, no ciphers are
       available, or there are less ciphers than priority available, NULL is returned.

NOTES

       The details of the ciphers obtained by SSL_get_ciphers() can be obtained using the SSL_CIPHER_get_name(3) family of functions.

       Call SSL_get_cipher_list() with priority starting from 0 to obtain the sorted list of available ciphers, until NULL is returned.

RETURN VALUES

       See DESCRIPTION

SEE ALSO

       ssl(3), SSL_CTX_set_cipher_list(3), SSL_CIPHER_get_name(3)

1.0.1i								    2009-07-20							SSL_get_ciphers(3)
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