wait-twice.c File Reference

#include <syscall.h>
#include "tests/lib.h"
#include "tests/main.h"

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Functions
void	test_main (void)
	Wait for a subprocess to finish, twice. More...

Function Documentation

test_main()

void test_main

(

void

)

Wait for a subprocess to finish, twice.

tests/main.h

The first call must wait in the usual way and return the exit code. The second wait call must return -1 immediately.

Definition at line 10 of file wait-twice.c.

References exec(), msg(), and wait().

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