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open-bad-ptr.c
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1/** Passes an invalid pointer to the open system call.
2 The process must be terminated with -1 exit code. */
3
4#include <syscall.h>
5#include "tests/lib.h"
6#include "tests/main.h"
7
8void
9test_main (void)
10{
11 msg ("open(0x20101234): %d", open ((char *) 0x20101234));
12 fail ("should have called exit(-1)");
13}
int open(const char *file)
Definition: syscall.c:103
void fail(const char *format,...)
Definition: lib.c:40
void msg(const char *format,...)
Definition: lib.c:28
void test_main(void)
Passes an invalid pointer to the open system call.
Definition: open-bad-ptr.c:9