browser-window-c 0.0.3

FFI bindings for the browser-window crate.
Documentation 
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#ifndef BROWSER_WINDOW_WIN32_H
#define BROWSER_WINDOW_WIN32_H

#ifdef __cplusplus
extern "C" {
#endif

#include <assert.h>
#define WIN32_LEAN_AND_MEAN
#include <Windows.h>

#include "err.h"
#include "string.h"



#define BW_WIN32_PANIC_LAST_ERROR \
	{ bw_win32_print_error( GetLastError() ); assert(0); }
#define BW_WIN32_PANIC_HRESULT( HRESULT ) \
	{ bw_win32_print_hresult_error( HRESULT ); assert(0); }
#define BW_WIN32_ASSERT_SUCCESS \
    { DWORD err = GetLastError(); if ( err != 0 ) { bw_win32_print_error( err ); assert(0); } }



char* bw_win32_copyWstrAsNewCstr( const WCHAR* str );
char* bw_win32_copyAsNewCstr( bw_CStrSlice str );

size_t bw_win32_copyAsNewUtf8Str( const WCHAR* string, char** output );

/// Copies the given string into a newly allocated BSTR (widestring).
/// Make sure to free it with SysFreeString.
WCHAR* bw_win32_copyAsNewWstr( bw_CStrSlice str );

void bw_win32_print_error( DWORD code );

void bw_win32_print_hresult_error( HRESULT hresult );

void bw_win32_copyWcharIntoSlice( const WCHAR* input, bw_StrSlice output );

bw_Err bw_win32_unhandledHresult( HRESULT hresult );



#ifdef __cplusplus
}	// extern "C"
#endif

#endif//BROWSER_WINDOW_WIN32_H