Intel® C++ Compiler XE 13.1 User and Reference Guides

Wmain

Determines whether a warning is issued if the return type of main is not expected.

IDE Equivalent

None

Architectures

All

Syntax

Linux and OS X:

-Wmain

-Wno-main

Windows:

None

Arguments

None

Default

-Wno-main

No warning is issued if the return type of main is not expected.

Description

This option determines whether a warning is issued if the return type of main is not expected.

Alternate Options

None

Parent topic: Compiler Diagnostic Options

Submit feedback on this help topic