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From: ries@jupiter (Marc Ries)
Newsgroups: comp.lang.c,comp.std.c,comp.lang.scheme.c,comp.unix.questions
Subject: Re: ?????  HELP!!! what is wring with this code? ???????
Message-ID: <1461@spp2.UUCP>
Date: 7 Oct 88 14:36:21 GMT
References: <456@mrsvr.UUCP>
Sender: news@spp2.UUCP
Reply-To: ries@spp2.UUCP (Marc Ries)
Organization: TRW SEDD
Lines: 26

In article <456@mrsvr.UUCP> ssa@mrsvr.UUCP (6607) writes:
>
>	For the life of me I can't figure out what is wrong with the following
>	code!!!!  It is supposed to parse words from a string in which words
[...]
>"test.c", line 7: warning: illegal combination of pointer and integer, op =
>	IT RUNS FINE !!!!!!!!
>#include <strings.h>
char *strtok();
>#define NULL (char *) 0
>main()
>{
>	char buf[81];
>	char *tokptr,*strptr=buf;
>	gets (buf);
>	while((tokptr=strtok(strptr," \t")) != NULL ){
[...]

   Even though it works, lint and the compiler will be happy if
   you tell it that you know that strtok() is going to return
   a character pointer ("char *strtok();"), not an int. 

Marc Ries
TRW Defense Systems Group/HMI
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