if (!isspace((unsigned char)(buffer[i])))
if (!isspace(UCH((buffer[i]))))
PUBLIC void LYRemoveBlanks ARGS1(	char *, 	buffer){    if (buffer != 0) {	size_t i, j;	for (i = j = 0; buffer[i]; i++)	    if (!isspace((unsigned char)(buffer[i])))		buffer[j++] = buffer[i];	buffer[j] = 0;    }}