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Lines Matching refs:chardef

124 static char chardef[256];
254 	cp = chardef;
277 			error("invalid chardef", NULL_PARG);
284 			if (cp >= chardef + sizeof(chardef))
286 				error("chardef longer than 256", NULL_PARG);
295 	while (cp < chardef + sizeof(chardef))
353 	for (c = 0;  c < (int) sizeof(chardef);  c++)
356 			chardef[c] = 0;
358 			chardef[c] = IS_CONTROL_CHAR;
360 			chardef[c] = IS_BINARY_CHAR|IS_CONTROL_CHAR;
522 	return (chardef[c] & IS_BINARY_CHAR);
531 	return (chardef[c] & IS_CONTROL_CHAR);