Description
GreSetProcessControl provides a mechanism to control drawing, boundary computation, and correlation.
This function is supported by the graphics engine.
#define INCL_GRE_DCS #include <os2.h> HDC hdc; /* Device context handle. */ ULONG flMask; ULONG flProcess; /* Indicates which process-control flags to set. */ PVOID pInstance; /* Pointer to instance data. */ ULONG lFunction; /* High-order WORD=flags; low-order WORD=NGreSetProcessControl. */ BOOL fSuccess; /* Return codes. */ fSuccess = GreSetProcessControl(hdc, flMask, flProcess, pInstance, lFunction);