BufferedFile::BufferedFile

Wrap a source file with a ring buffer of nBufSize bytes, guaranteeing nRewindIn bytes of rewind.

Synopsis

Declared in <streams.h>

BufferedFile(
    AutoFile& file,
    uint64_t nBufSize,
    uint64_t nRewindIn);

Name

Description

file

Source file to read from.

nBufSize

Size in bytes of the ring buffer.

nRewindIn

Number of bytes guaranteed to be rewindable; must be less than nBufSize.

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