From: Martin Ambuhl <mambuhl AT earthlink DOT net>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: parsing function not working
Date: Wed, 02 Dec 1998 01:32:47 -0500
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Joe Ury wrote:
> 
> This test (below) works OK, but when I #include the function into a larger
> file I
> get an "assignmet makes pointer from interger without a cast (refering to
> line five of cts.inc)" msg and I am passing  type char * to it just as in
> the test below.
=============
If you use the compilation option -ansi, then strsep will have no
prototype in scope since it is not a standard C function. So don't use
the -ansi option, or learn how to write your code using the standard
function strtok instead.

And it is a violation of the standard to use printf, a variadic
function, without a prototype in scope, so #include <stdio.h>
============
> 
> #include <string.h>
> #include "c:\djgpp\cts.inc"
> char *pc = "P005.133/C/25K";
> int main()
> {
> float dog;
> dog = CallToSort(pc);
> printf("dog = %f\n",dog);
> }
> 
> below is the function "cts.inc":
> 
> float CallToSort(char *buf)
> {  int i = 0;
>    char *tok;
>    char **bp = &buf;
>    double flo = 0, data[4];
>        while (tok = strsep(bp, "ABCDEFGHIJKLMNOPQRSTUVWXYZ/")){
>          flo = atof(tok);
>          if (flo > 0){
>            data[i] = flo;
>            ++i;
>          }
>        }
>   return data[0];
> }


-- 
Martin Ambuhl (mambuhl AT earthlink DOT net)
Note: mambuhl AT tiac DOT net will soon be inactive