3361 static int putbuf(const char *, ssize_t, bool);
3670 					if (putbuf(ch == '/' ? "/" : "?", 1,  in vi_hook()
3679 					putbuf(KSH_VERSION,  in vi_hook()
4217 			while (putbuf(ybuf, yanklen, false) == 0 &&  in vi_cmd()
4230 			while (putbuf(ybuf, yanklen, false) == 0 &&  in vi_cmd()
4484 				if (putbuf(T1space, 1, false) != 0 ||  in vi_cmd()
4485 				    putbuf(sp, argcnt, false) != 0) {  in vi_cmd()
4729 		if (putbuf(ibuf, inslen, tobool(insert == REPLACE)) != 0)  in redo_insert()
4832 	return (putbuf(s, len, false));  in x_vi_putbuf()
4836 putbuf(const char *buf, ssize_t len, bool repl)  in putbuf()  function
5298 		if (++i < nwords && putbuf(T1space, 1, false) != 0) {  in expand_word()
5416 			rval = putbuf(T1space, 1, false);  in complete_word()