Ecrreadreject - VeriFone MX800 series Programmer's Manual

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EVICE RIVERS

ecrReadReject

ecrReadReject
Prototype
short bytes_read = ecrReadReject(char *buffer, short size);
Size is the maximum number of bytes to read, and buffer is a pointer to the data
area. Each invocation of ecrReadReject() will transfer the rejected data from
ecrWrite() into the buffer, and return the number of bytes actually read or zero
if no data is available.
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