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stdio does work, too.

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Now uses waitpid() instead of wait_for_thread() - and surprise, it doesn't
work yet :)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9372 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2004-10-15 17:00:51 +00:00
parent 2b6c3301f7
commit 85fa73ff32
1 changed files with 6 additions and 4 deletions
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10
src/kernel/apps/fork_test.c
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@ -7,6 +7,7 @@
#include <OS.h>
#include <unistd.h>
#include <sys/wait.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
@ -16,13 +17,14 @@ int
main(int argc, char **argv)
{
pid_t child = fork();
if (child == 0) {
write(1, "CHILD: is awake!\n", 17);
exit_thread(0);
//printf("CHILD: we're the child!\n");
printf("CHILD: we're the child!\n");
snooze(500000); // .5 sec
printf("CHILD: exit!\n");
} else if (child > 0) {
printf("PARENT: we're the parent, our child has pid %ld\n", child);
wait_for_thread(child, NULL);
waitpid(-1, NULL, 0);
} else
fprintf(stderr, "fork() failed: %s\n", strerror(errno));