From: Jon DeMarks <whatfor AT mindspring DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Terminal Programming
Date: Fri, 23 Jul 1999 23:38:06 -0400
Organization: Tachyeon Systems
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Message-ID: <3799351D.FC119898@mindspring.com>
References: <3798FE1B DOT AE7EEEC AT mindspring DOT com>
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To: djgpp AT delorie DOT com
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Jon DeMarks wrote:

> I am trying to write a terminal that will get a command typed by the
> user and execute a function corresponding to it.  Any suggestions?  The
> following code snippet is stand-alone and can be compiled.
> #include <stdio.h>
> void _freedbgkern() { char buf[128];
>      printf("\nFreedows Terminal v.1.0a  By Jon DeMarks\n\n");
>      for(;;) { fflush(stdin); scanf("%s", buf);
>      if(buf=="sd") { sd(); }
>      else { printf("Invaild command %s, come again?\n", buf); } } }

  answering my own question here, but it might help somebody out: use:
if(strcmp(buf,"sd") { sd(); }
instead of: if(buf=="sd") { sd(); }