228 fromleft(char *p, size_t avail, char *attrname, size_t attrlen, char *txt,  in fromleft()  argument
233 	if (avail < attrlen + ELLIPSIS_SIZE)  in fromleft()
236 	(void) memcpy(p, attrname, attrlen);  in fromleft()
237 	p += attrlen;  in fromleft()
238 	avail -= attrlen;  in fromleft()
243 		len = attrlen + avail;  in fromleft()
247 		len = attrlen + txtlen;  in fromleft()
255 fromright(char *p, size_t avail, char *attrname, size_t attrlen, char *txt,  in fromright()  argument
260 	if (avail < attrlen + ELLIPSIS_SIZE)  in fromright()
263 	(void) memcpy(p, attrname, attrlen);  in fromright()
264 	p += attrlen;  in fromright()
265 	avail -= attrlen;  in fromright()
270 		len = attrlen + avail;  in fromright()
275 		len = attrlen + txtlen;  in fromright()