BloombergLP::bdlsb::FixedMemInStreamBuf

This class implements the input functionality of the basic_streambuf protocol, using client‐supplied char * memory.

Synopsis

Declared in <bdlsb_fixedmeminstreambuf.h>

class FixedMemInStreamBuf
    : public std::streambuf

Name

Description

std::streambuf

Name

Description

Create a FixedMemInStreamBuf that reads from the specified buffer.

~FixedMemInStreamBuf [destructor] [virtual]

Destroy this stream buffer.

Return the address of the non‐modifiable character buffer held by this stream buffer.

Return the number of characters remaining to be read.

Reinitialize this stream buffer to use the specified character buffer.

Reinitialize this stream buffer to use the specified read‐only character buffer having the specified length.

Name

Description

seekoff [virtual]

Set the get‐area position indicator relative to a base position.

seekpos [virtual]

Set the get‐area position indicator to an absolute position.

setbuf [virtual]

Reinitialize this stream buffer to use the specified character buffer.

Reinitialize this stream buffer to use the specified character buffer.

Return the number of characters currently available for reading from this stream buffer, or ‐1 if there are none.

xsgetn [virtual]

Read characters from this stream buffer into a destination buffer.

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