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6.44.3.3 Extended binary input functions

Function: get-u8 port

Return the EOF object, the would–block object or a fixnum:

Function: lookahead-u8 port

Like GET-U8, but it does not update PORT to point past the byte.

Function: get-bytevector-n port count

Return the EOF object, the would–block object or a bytevector:

Function: get-bytevector-n! port dst.bv dst.start count

Return the EOF object, the would–block object or the number of bytes written in the given bytevector:

Function: get-bytevector-some port

Return the EOF object, the would–block object or a bytevector:


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