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Date: Thu, 3 Mar 2005 17:26:30 -0500
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From: DJ Delorie <dj AT delorie DOT com>
To: djgpp AT delorie DOT com
In-reply-to: <1109886403.553027.63290@g14g2000cwa.googlegroups.com>
	(ahmadwaris AT hotmail DOT com)
Subject: Re: 64 bit functions in DJGPP
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> I need to add, compare and divide two 64-bit numbers (long long).
> I could find the lldiv(long long,long long) function for division, but
> not the functions for comparison and addittion. It is my understanding
> that the + and < operators used for integers do not work for long
> long's.

They're just numbers, you use the usual C math operations:

  long long a, b, c;

  c = a + b;
  if (a < 5)
    printf("woot!\n");