Hi,
Kevin Layer, le Mon 06 Feb 2006 14:37:00 -0800, a écrit :
Content-Description: bug.c
> /* demonstrate a bug in capturing the exit code from shell */
> main (int argc, char *argv[])
> {
> int docommand(char *), res;
>
> if (argc > 1) {
> res = docommand(argv[1]);
> printf("result = %d\n", res);
> } else {
> printf("no command!\n");
> }
> }
There is no "return res;" here, is that on purpose ?
Regards,
Samuel
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