libaitio/example/test_exec.c - diff

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version 1.1.2.7, 2013/12/06 01:03:02	version 1.1.2.10, 2013/12/08 20:43:22
Line 10 int	Line 10 int
main(int argc, char **argv)	main(int argc, char **argv)
{	{
prog_t *p;	prog_t *p;
FILE *f;	int f;
int ret = 0;	int ret = 0;
char str[BUFSIZ];	char str[BUFSIZ];

Line 51 main(int argc, char **argv)	Line 51 main(int argc, char **argv)

again:	again:
f = io_progAttach(p);	f = io_progAttach(p);
printf("f=%p\n", f);	printf("f=%d\n", f);
while (read(fileno(f), str, sizeof str) > 0) {	write(f, "\n", 1);
	memset(str, 0, sizeof str);
	while (read(f, str, sizeof str) > 0) {
printf(">>> %s", str);	printf(">>> %s", str);
fgets(str, sizeof str, stdin);	memset(str, 0, sizeof str);
	read(0, str, sizeof str);
if (*str == '.')	if (*str == '.')
break;	break;
write(fileno(f), str, strlen(str));	write(f, str, strlen(str));
}	}
io_progDetach(p, f);	io_progDetach(p, f);

printf("wait for keystroke %p ", p);	printf("(r) wait for keystroke %p ", p);
if (getchar() == 'a')	if (getchar() == 'a')
goto again;	goto again;
end:	end: