Man page - rtcretaindevice(3)

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Package: libembree-dev
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Manual

rtcRetainDevice

NAME
SYNOPSIS
DESCRIPTION
EXIT STATUS
SEE ALSO

NAME

rtcRetainDevice - increments the device reference count

SYNOPSIS

#include <embree4/rtcore.h>

void rtcRetainDevice(RTCDevice device);

DESCRIPTION

Device objects are reference counted. The rtcRetainDevice function increments the reference count of the passed device object ( device argument). This function together with rtcReleaseDevice allows to use the internal reference counting in a C++ wrapper class to manage the ownership of the object.

EXIT STATUS

On failure an error code is set that can be queried using rtcGetDeviceError .