src/core/windows/SDL_windows.h
author Sam Lantinga
Sun, 28 Oct 2012 19:28:44 -0700
changeset 6612 9a22ac8befa9
parent 6350 19545983ac76
child 6885 700f1b25f77f
child 8353 82447809a27e
permissions -rw-r--r--
Need to use the new UCS-2-INTERNAL encoding for windows strings
     1 /*
     2   Simple DirectMedia Layer
     3   Copyright (C) 1997-2012 Sam Lantinga <slouken@libsdl.org>
     4 
     5   This software is provided 'as-is', without any express or implied
     6   warranty.  In no event will the authors be held liable for any damages
     7   arising from the use of this software.
     8 
     9   Permission is granted to anyone to use this software for any purpose,
    10   including commercial applications, and to alter it and redistribute it
    11   freely, subject to the following restrictions:
    12 
    13   1. The origin of this software must not be misrepresented; you must not
    14      claim that you wrote the original software. If you use this software
    15      in a product, an acknowledgment in the product documentation would be
    16      appreciated but is not required.
    17   2. Altered source versions must be plainly marked as such, and must not be
    18      misrepresented as being the original software.
    19   3. This notice may not be removed or altered from any source distribution.
    20 */
    21 
    22 /* This is an include file for windows.h with the SDL build settings */
    23 
    24 #ifndef _INCLUDED_WINDOWS_H
    25 #define _INCLUDED_WINDOWS_H
    26 
    27 #define WIN32_LEAN_AND_MEAN
    28 #define STRICT
    29 #ifndef UNICODE
    30 #define UNICODE 1
    31 #endif
    32 #undef _WIN32_WINNT
    33 #define _WIN32_WINNT  0x501   /* Need 0x410 for AlphaBlend() and 0x500 for EnumDisplayDevices(), 0x501 for raw input */
    34 
    35 #include <windows.h>
    36 
    37 
    38 /* Routines to convert from UTF8 to native Windows text */
    39 #if UNICODE
    40 #define WIN_StringToUTF8(S) SDL_iconv_string("UTF-8", "UCS-2-INTERNAL", (char *)(S), (SDL_wcslen(S)+1)*sizeof(WCHAR))
    41 #define WIN_UTF8ToString(S) (WCHAR *)SDL_iconv_string("UCS-2-INTERNAL", "UTF-8", (char *)(S), SDL_strlen(S)+1)
    42 #else
    43 #define WIN_StringToUTF8(S) SDL_iconv_string("UTF-8", "ASCII", (char *)(S), (SDL_strlen(S)+1))
    44 #define WIN_UTF8ToString(S) SDL_iconv_string("ASCII", "UTF-8", (char *)(S), SDL_strlen(S)+1)
    45 #endif
    46 
    47 /* Sets an error message based on GetLastError() */
    48 extern void WIN_SetError(const char *prefix);
    49 
    50 /* Wrap up the oddities of CoInitialize() into a common function. */
    51 extern HRESULT WIN_CoInitialize(void);
    52 extern void WIN_CoUninitialize(void);
    53 
    54 #endif /* _INCLUDED_WINDOWS_H */
    55 
    56 /* vi: set ts=4 sw=4 expandtab: */