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- /*
- * This file is part of the UCB release of Plan 9. It is subject to the license
- * terms in the LICENSE file found in the top-level directory of this
- * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
- * part of the UCB release of Plan 9, including this file, may be copied,
- * modified, propagated, or distributed except according to the terms contained
- * in the LICENSE file.
- */
- #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);
- }
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