Subversion Repositories planix.SVN

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

void
main(void)
{
        char buf[512], *p;

        p = "???";
        if(getwd(buf, sizeof buf)){
                p = strrchr(buf, '/');
                if(p == nil)
                        p = buf;
                else if(p>buf || p[1]!='\0')
                        p++;
        }
        write(1, p, strlen(p));
        exits(0);
}