| 1 | /* Copyright (C) 2010-2020 The RetroArch team |
| 2 | * |
| 3 | * --------------------------------------------------------------------------------------- |
| 4 | * The following license statement only applies to this file (utf.h). |
| 5 | * --------------------------------------------------------------------------------------- |
| 6 | * |
| 7 | * Permission is hereby granted, free of charge, |
| 8 | * to any person obtaining a copy of this software and associated documentation files (the "Software"), |
| 9 | * to deal in the Software without restriction, including without limitation the rights to |
| 10 | * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, |
| 11 | * and to permit persons to whom the Software is furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, |
| 16 | * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
| 18 | * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| 19 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 20 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 21 | */ |
| 22 | |
| 23 | #ifndef _LIBRETRO_ENCODINGS_WIN32_H |
| 24 | #define _LIBRETRO_ENCODINGS_WIN32_H |
| 25 | |
| 26 | #ifndef _XBOX |
| 27 | #ifdef _WIN32 |
| 28 | /*#define UNICODE |
| 29 | #include <tchar.h> |
| 30 | #include <wchar.h>*/ |
| 31 | |
| 32 | #ifdef __cplusplus |
| 33 | extern "C" { |
| 34 | #endif |
| 35 | |
| 36 | #include <encodings/utf.h> |
| 37 | |
| 38 | #ifdef __cplusplus |
| 39 | } |
| 40 | #endif |
| 41 | |
| 42 | #endif |
| 43 | #endif |
| 44 | |
| 45 | #ifdef UNICODE |
| 46 | #define CHAR_TO_WCHAR_ALLOC(s, ws) \ |
| 47 | size_t ws##_size = (NULL != s && s[0] ? strlen(s) : 0) + 1; \ |
| 48 | wchar_t *ws = (wchar_t*)calloc(ws##_size, 2); \ |
| 49 | if (NULL != s && s[0]) \ |
| 50 | MultiByteToWideChar(CP_UTF8, 0, s, -1, ws, ws##_size / sizeof(wchar_t)); |
| 51 | |
| 52 | #define WCHAR_TO_CHAR_ALLOC(ws, s) \ |
| 53 | size_t s##_size = ((NULL != ws && ws[0] ? wcslen((const wchar_t*)ws) : 0) / 2) + 1; \ |
| 54 | char *s = (char*)calloc(s##_size, 1); \ |
| 55 | if (NULL != ws && ws[0]) \ |
| 56 | utf16_to_char_string((const uint16_t*)ws, s, s##_size); |
| 57 | |
| 58 | #else |
| 59 | #define CHAR_TO_WCHAR_ALLOC(s, ws) char *ws = (NULL != s && s[0] ? strdup(s) : NULL); |
| 60 | #define WCHAR_TO_CHAR_ALLOC(ws, s) char *s = (NULL != ws && ws[0] ? strdup(ws) : NULL); |
| 61 | #endif |
| 62 | |
| 63 | #endif |