Subversion Repositories planix.SVN

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

void
main(void)
{
        int fd, p[2];
        char buf[8192], n;

        pipe(p);
        fd = create("/srv/log", OWRITE, 0666);
        fprint(fd, "%d", p[0]);
        close(fd);
        close(p[0]);
        while((n = read(p[1], buf, sizeof buf)) >= 0)
                write(1, buf, n);
}