s_ok Macro

Summary

Compares a result code to the value of S_OK.

Package

com

Signature

s_ok hresult => flag

Arguments

hresult⇩

An integer hresult.

Values

flag	A boolean.

Description

The macro s_ok checks hresult and returns true if its value is that of the constant S_OK. Otherwise it returns false.

Examples

(S_OK S_OK) => t

(S_OK S_FALSE) => nil

(S_OK E_NOINTERFACE) => nil

See also

succeeded
hresult
hresult-equal
check-hresult