CS318 - Pintos
Pintos source browser for JHU CS318 course
wait-simple.c
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1 /** Wait for a subprocess to finish. */
2 
3 #include <syscall.h>
4 #include "tests/lib.h"
5 #include "tests/main.h"
6 
7 void
8 test_main (void)
9 {
10  msg ("wait(exec()) = %d", wait (exec ("child-simple")));
11 }
lib.h
exec
pid_t exec(const char *file)
Definition: syscall.c:79
test_main
void test_main(void)
Wait for a subprocess to finish.
Definition: wait-simple.c:8
wait
static void wait(struct intq *q, struct thread **waiter)
main.h
msg
void msg(const char *format,...)
Definition: lib.c:28
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