82 char *linp = linbuf;  variable
105 	*linp++ = c;  in putbyte()
107 	if (c == '\n' || linp >= &linbuf[sizeof (linbuf) - 1 - MB_CUR_MAX]) {  in putbyte()
130 	n = wctomb(linp, tc);  in Putchar()
134 	linp += n;  in Putchar()
135 	if (linp >= &linbuf[sizeof (linbuf) - 1 - MB_CUR_MAX]) {  in Putchar()
161 	*linp++ = c;  in putbyte()
162 	if (c == '\n' || linp >= &linbuf[sizeof (linbuf) - 2]) {  in putbyte()
183 	linp = linbuf;  in draino()
192 	if (linp == linbuf) {  in flush()
208 	(void) write(unit, linbuf, linp - linbuf);  in flush()
209 	linp = linbuf;  in flush()