shithub: 9intro

ref: 2b99422480d596ebc26921c87c6bb81a07949f3e
dir: /src/before.c/

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#include <u.h>
#include <libc.h>

void
main(int, char*[])
{
	int	fd;

	fd = create("afile", OWRITE, 0644);
	write(fd, "hello\n", 6);
	if (fork() == 0)
		write(fd, "child\n", 6);
	else
		write(fd, "dad\n", 4);
	close(fd);
	exits(nil);
}