BDEX-stream a long value to stream as a 32-bit int.
Declared in <bslx_outstreamfunctions.h>
template<class STREAM>
STREAM&
bdexStreamOut(
STREAM& stream,
long const& value,
int version = 0);Write the specified long value to the specified output stream as a 32-bit int, and return a reference to stream. The optionally specified version is ignored. If stream is initially invalid, this operation has no effect. Note that for platforms where long is not equivalent to int32_t, this operation may be lossy. See the bslx package-level documentation for more information on BDEX streaming of value-semantic types and containers.
a reference to stream
| Name | Description |
|---|---|
| stream | output stream to write to |
| value | long integer value to externalize |
| version | ignored version number |