Warning: Attempt to read property "date" on null in /usr/local/www/websvn.planix.org/blame.php on line 247

Warning: Attempt to read property "msg" on null in /usr/local/www/websvn.planix.org/blame.php on line 247
WebSVN – planix.SVN – Blame – /os/branches/feature_posix/sys/src/9/boot/testboot.c – Rev 2

Subversion Repositories planix.SVN

Rev

Go to most recent revision | Details | Last modification | View Log | RSS feed

Rev Author Line No. Line
2 - 1 
#include <u.h>
2 
#include <libc.h>
3 
#include <auth.h>
4 
 
5 
void
6 
usage(void)
7 
{
8 
	fprint(2, "usage: testboot cmd args...\n");
9 
	exits("usage");
10 
}
11 
 
12 
void
13 
main(int argc, char **argv)
14 
{
15 
	int p[2];
16 
 
17 
	if(argc == 1)
18 
		usage();
19 
 
20 
	pipe(p);
21 
	switch(rfork(RFPROC|RFFDG|RFNAMEG)){
22 
	case -1:
23 
		sysfatal("fork: %r");
24 
 
25 
	case 0:
26 
		dup(p[0], 0);
27 
		dup(p[1], 1);
28 
		exec(argv[1], argv+1);
29 
		sysfatal("exec: %r");
30 
 
31 
	default:
32 
		if(amount(p[0], "/n/kremvax", MREPL, "") < 0)
33 
			sysfatal("amount: %r");
34 
		break;
35 
	}
36 
	exits(nil);
37 
}