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ODA IFC SDK
API Reference > OdDAI Namespace > Classes > Repository Class > Repository Methods > readHeaderSection Method > Repository::readHeaderSection Method (OdStreamBufPtr)
Repository::readHeaderSection Method (OdStreamBufPtr)
Syntax
C++
static OdHeaderSectionPtr readHeaderSection(OdStreamBufPtr pStream);

Reads the <header section data from a specified stream buffer associated with a STEP Physical File (*.spf).

Parameters
Description
pStream
[in] A raw pointer to a file stream buffer to read data from.

A smart pointer to an instance of the OdHeaderSection class that contains read data.

This method is used to extract information about the STEP Physical File (*.spf) without reading all of its content.

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