__writeeflags

This topic is new for Visual Studio 2005 SP1.

Writes the specified value to the program status and control (EFLAGS) register.

void __writeeflags(unsigned Value);
void __writeeflags(unsigned __int64 Value);

Parameters

Parameter	Description
[in] Value	The value to write to the EFLAGS register. The Value parameter is 32 bits long for a 32-bit platform and 64 bits long for a 64-bit platform.

These routines are available only as intrinsics.

Intrinsic	Architecture
__writeeflags	x86, x64

Header file <intrin.h>