Lines Matching refs:chars

245 	uchar *op, *chars, *ret;
248 	init_buf(&chars, &bsize, LINE_INCR);
275 		} else if (c == '-' && i > 0 && chars[i-1] != 0) {
277 				c = chars[i-1];
279 					expand_buf(&chars, &bsize, i);
280 					chars[i++] = ++c;
286 		expand_buf(&chars, &bsize, i);
287 		chars[i++] = c;
289 	chars[i++] = '\0';
290 	dprintf(("cclenter: in = |%s|, out = |%s|\n", op, chars));
292 	ret = tostring(chars);
293 	free(chars);