how to define wchar_t as 16-bit?

[Mark Hahn]

I'm compiling an app that expects wchar_t to be 16-bits.  However I'm getting 32-bits.  I am a newbie to emscripten. Can someone tell me how to change it?

[Jukka Jylänki]

There's the Clang+GCC -supported compiler flag -fshort-wchar you can use. That doesn't affect how Emscripten operates in any way though, it's purely implemented on the Clang side. Does that flag help?

2014-03-12 0:45 GMT+02:00 Mark Hahn <ma...@reevuit.com>:

I'm compiling an app that expects wchar_t to be 16-bits.  However I'm getting 32-bits.  I am a newbie to emscripten. Can someone tell me how to change it?

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[Mark Hahn]

Thanks, that did it.  sizeof(wchar_t) went from 4 to 2.

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