CRP-IOL, I$CA, I$CBFS

* ????-???-???? (CRP-IOL) DRAWING NO. ????????-???-?? PAGE 4

0151 * TO THEIR ISO EQUIVALENTS AND STORING THE RESULT, TWO CHARACTERS 0152 * PER WORD, INTO THE BUFFER. THE BUFFER SIZE IS NORMALLY 40 0153 * WORDS (80 CHARACTERS) BUT THIS MAY BE MODIFIED VIA I$CBFS. 0154 * IF THE BUFFER IS SMALLER THAN 40 WORDS THEN CHARACTER AT THE 0155 * END OF THE CARD ARE DISCARDED. IF IT IS LARGER THAN 40 WORDS 0156 * THEN WORDS BEYOND THE SIZE OF THE CARD ARE FILLED WITH BLANK 0157 * CHARACTERS. IF THE CARD INCLUDES THE ETX CHARACTER, AND THE 0158 * ISO CONVERSION TABLE INCLUDES A SPACE IN THIS CHARACTER 0159 * POSITION THEN THE EOF (END OF FILE) RETURN IS TAKEN, ELSE 0160 * THE NORMAL RETURN. 0161 * 0162 * I$CK CHECKS THAT THE READER IS OPERATIONAL. IF NOT THEN AN 0163 * ERROR (CE) IS REPORTED VIA C$ER. IF C$ER RETURNS THEN I$CK 0164 * WILL RETURN VIA THE ERROR RETURN. 0165 * 0166 * I$CRDY WAITS FOR THE READER TO BECOME READY, AND CHECKS THAT 0167 * IT IS OPERATIONAL. 0168 * 0169 * I$CHER CHECKS THAT THE READER IS OPERATIONAL (I.E. NO ERRORS 0170 * HAVE OCCURED). 0171 * 0172 * I$CWBS WAITS UNTIL THE READER IS NOT BUSY. 0173 * 0174 EJCT