Re: gcc 2.7.2 problem with strtok()

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Article #6004

#6004

From: Alain Magloire
Date: Fri, 27 Dec 1996 00:00

33 lines
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M.Wang (xiaofei@lucent.com) wrote:
: what is wrong with the following program?

"a b c" is a __string constant__ i.e non-writable

strtok() will modify it hence the coredump

try
char string[10] = "a b c";
strtok(string, " ");


: #include <stdio.h>
: #include <string.h>

: int
: main()
: {
: strtok("a b c", " ");
: return 0;
: }

: It generate the following error message: 

: (15:48)(/home/mwang/c)gcc 1.c
: (15:48)(/home/mwang/c)./a.out
: Memory fault(coredump)

: Thanks

--
bonne anne'e, alain

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From: alainm@macs.ee.mcgill.ca (Alain Magloire)
Subject: Re: gcc 2.7.2 problem with strtok()
Date: 1996/12/27
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