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Top Forums Shell Programming and Scripting Finding a string with another string is found Post 302467930 by engr.jay on Monday 1st of November 2010 02:53:33 AM
Old 11-01-2010
Finding a string with another string is found

finding a string with another string is found

EX:

abs c/-

i want to find /-, then copy abs. i know it's easy use awk, but my problem is the substr syntax.

substr($2,2,2) will give me /-

but the conflict is /- is not always the second characted of the second string.
 

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abs(3C) 						   Standard C Library Functions 						   abs(3C)

NAME
abs, labs, llabs - return absolute value of integer SYNOPSIS
#include <stdlib.h> int abs(int val); long labs(long lval); long long llabs(long long llval); DESCRIPTION
The abs() function returns the absolute value of its int operand. The labs() function returns the absolute value of its long operand. The llabs() function returns the absolute value of its long long operand. USAGE
In 2's-complement representation, the absolute value of the largest magnitude negative integral value is undefined. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
attributes(5), standards(5) SunOS 5.11 24 Jul 2002 abs(3C)
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