unlink            568 gtags-cscope/gtags-cscope.c     unlink(file);
unlink            635 gtags-cscope/gtags-cscope.c 		unlink(temp1);
unlink            636 gtags-cscope/gtags-cscope.c 		unlink(temp2);
unlink            426 libdb/bt_open.c 		(void)unlink(path);
unlink            297 libutil/dbop.c 		(void)unlink(path);