Reset the internal buffer of this stream to the specified buffer.
Synopsis
Declared in <bdlsb_fixedmemoutput.h>
FixedMemOutput*
pubsetbuf(
char* buffer,
std::streamsize length);Description
Reset the internal buffer of this stream to the specified buffer of the specified length. Note that the next write operation will start at the beginning of buffer.
Return Value
a pointer providing modifiable access to this stream buffer
Parameters
Name |
Description |
buffer |
new output character array; held, not owned |
length |
size of |
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