Re: strcmp()?

From: Date: Mon, 23 May 2011 13:56:15 +0000
Subject: Re: strcmp()?
References: 1 2 3 4 5 6 7 8  Groups: php.general 
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On May 23, 2011, at 9:47 AM, Alex Nikitin wrote: > > It depends on what you need to check, josh :) > > If you wanted to say find an anagram, or do a search with some typo correction, strcmp can be > many times more helpful then a ===, that said comparing 2 strings to be equal === works about 20% > quicker, so it works better for comparing two strings for equality (or unequality) anyways. There is > no confusion, strcmp has a documented way in which it is to work in posix-compliant languages, > ISO/IEC 9899:1999, 7.21.4.2, so as long as you follow the ISO guidelines for the scrcmp checking, > your code should work correctly... > > -- > The trouble with programmers is that you can never tell what a programmer is doing until it’s > too late. ~Seymour Cray It's good to know it's functionality is available in the case that I ever need it. Regards, -Josh ____________________________________ Joshua Kehn | Josh.kehn@gmail.com http://joshuakehn.com

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