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Re: [CPROG] Sti til eksekverbar

On Tue, 22 Jul 2003, Robert Larsen wrote:

> Er det muligt at finde den fulde sti til den fil, som eksekverer ?

realpath()


#include <limits.h>
#include <stdlib.h>
> int main(int argc, char ** argv)
> {
> 	printf("%s\n",argv[0]);
        char buf[PATH_MAX];
        if (realpath(argv[0], buf))
           printf("realpath = %s\n", buf);
> 	return 0;
> }


Den er gaflet fra:
http://www.sslug.dk/emailarkiv/cprog/2001_10/msg00008.html

/hans
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