From: anfamily AT sprintmail DOT com
Newsgroups: comp.os.msdos.djgpp
Subject: checking types
Date: Sat, 13 Sep 1997 15:00:02 -0700
Organization: An Family
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How would you check a variable to make sure it's a certain data type you
want it to be?  I have a small prog, that needs this.  It prompts you
for an integer, but you can enter other types.  If you enter other
types, if really screws up the prog.  I'm using a scanf to get that
value for a variable, but after that, I want to check to make sure the
value in that variable is a integer.  If it's not, it would prompt the
user again.  How would I do that?
-- 
(~_Ionicis_~)
http://www.geocities.com/SiliconValley/Bay/2306/ <--- Go here!