21 lines
429 B
C
Executable file
21 lines
429 B
C
Executable file
/* Runs 4 child-linear processes at once. */
|
|
|
|
#include <syscall.h>
|
|
#include "tests/lib.h"
|
|
#include "tests/main.h"
|
|
|
|
#define CHILD_CNT 4
|
|
|
|
void
|
|
test_main (void)
|
|
{
|
|
pid_t children[CHILD_CNT];
|
|
int i;
|
|
|
|
for (i = 0; i < CHILD_CNT; i++)
|
|
CHECK ((children[i] = exec ("child-linear")) != -1,
|
|
"exec \"child-linear\"");
|
|
|
|
for (i = 0; i < CHILD_CNT; i++)
|
|
CHECK (wait (children[i]) == 0x42, "wait for child %d", i);
|
|
}
|