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OS/pintos-env/pintos/tests/userprog/open-bad-ptr.c

13 lines
307 B
C
Executable file

/* Passes an invalid pointer to the open system call.
The process must be terminated with -1 exit code. */
#include <syscall.h>
#include "tests/lib.h"
#include "tests/main.h"
void
test_main (void)
{
msg ("open(0x20101234): %d", open ((char *) 0x20101234));
fail ("should have called exit(-1)");
}