common.h 10 KB

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  1. //
  2. // Copyright (c) 2009, Wei Mingzhi <whistler_wmz@users.sf.net>.
  3. // All rights reserved.
  4. // Modified by Lou Yihua <louyihua@21cn.com> with unicode support, 2015.
  5. //
  6. // This file is part of SDLPAL.
  7. //
  8. // SDLPAL is free software: you can redistribute it and/or modify
  9. // it under the terms of the GNU General Public License as published by
  10. // the Free Software Foundation, either version 3 of the License, or
  11. // (at your option) any later version.
  12. //
  13. // This program is distributed in the hope that it will be useful,
  14. // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. // GNU General Public License for more details.
  17. //
  18. // You should have received a copy of the GNU General Public License
  19. // along with this program. If not, see <http://www.gnu.org/licenses/>.
  20. //
  21. #ifndef _COMMON_H
  22. #define _COMMON_H
  23. #define PAL_CLASSIC 1
  24. #ifdef __cplusplus
  25. extern "C"
  26. {
  27. #endif
  28. #if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS)
  29. #define _CRT_SECURE_NO_WARNINGS
  30. #endif
  31. #include <wchar.h>
  32. #include <stdio.h>
  33. #include <stdlib.h>
  34. #include <string.h>
  35. #include <time.h>
  36. #include <limits.h>
  37. #include <stdarg.h>
  38. #include <assert.h>
  39. #include "SDL.h"
  40. #include "SDL_endian.h"
  41. #if SDL_VERSION_ATLEAST(2,0,0)
  42. #define SDLK_KP1 SDLK_KP_1
  43. #define SDLK_KP2 SDLK_KP_2
  44. #define SDLK_KP3 SDLK_KP_3
  45. #define SDLK_KP4 SDLK_KP_4
  46. #define SDLK_KP5 SDLK_KP_5
  47. #define SDLK_KP6 SDLK_KP_6
  48. #define SDLK_KP7 SDLK_KP_7
  49. #define SDLK_KP8 SDLK_KP_8
  50. #define SDLK_KP9 SDLK_KP_9
  51. #define SDLK_KP0 SDLK_KP_0
  52. #define SDL_HWSURFACE 0
  53. #endif
  54. #ifndef max
  55. #define max(a, b) (((a) > (b)) ? (a) : (b))
  56. #endif
  57. #ifndef min
  58. #define min(a, b) (((a) < (b)) ? (a) : (b))
  59. #endif
  60. /* This is need when compiled with SDL 1.2 */
  61. #ifndef SDL_FORCE_INLINE
  62. #if defined(_MSC_VER)
  63. #define SDL_FORCE_INLINE __forceinline
  64. #elif ( (defined(__GNUC__) && (__GNUC__ >= 4)) || defined(__clang__) )
  65. #define SDL_FORCE_INLINE __attribute__((always_inline)) static __inline__
  66. #else
  67. #define SDL_FORCE_INLINE static SDL_INLINE
  68. #endif
  69. #endif /* SDL_FORCE_INLINE not defined */
  70. #if defined(_MSC_VER)
  71. #define PAL_FORCE_INLINE static SDL_FORCE_INLINE
  72. #else
  73. #define PAL_FORCE_INLINE SDL_FORCE_INLINE
  74. #endif
  75. #if defined (__SYMBIAN32__)
  76. #undef _WIN32
  77. #undef SDL_INIT_JOYSTICK
  78. #define SDL_INIT_JOYSTICK 0
  79. #define PAL_HAS_MOUSE 1
  80. #define PAL_PREFIX "e:/data/pal/"
  81. #define PAL_SAVE_PREFIX "e:/data/pal/"
  82. # ifdef __S60_5X__
  83. # define PAL_DEFAULT_WINDOW_WIDTH 640
  84. # define PAL_DEFAULT_WINDOW_HEIGHT 360
  85. # else
  86. # define PAL_DEFAULT_WINDOW_WIDTH 320
  87. # define PAL_DEFAULT_WINDOW_HEIGHT 240
  88. # endif
  89. # if SDL_VERSION_ATLEAST(2,0,0)
  90. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN | SDL_WINDOW_RESIZABLE)
  91. # else
  92. # define PAL_VIDEO_INIT_FLAGS (SDL_SWSURFACE | (gConfig.fFullScreen ? SDL_FULLSCREEN : 0))
  93. # endif
  94. # define PAL_PLATFORM " Symbian S60 \x79FB\x690D (c) 2009, netwan."
  95. # define PAL_CREDIT "netwan"
  96. # define PAL_PORTYEAR "2009"
  97. #elif defined (GEKKO)
  98. #define PAL_HAS_JOYSTICKS 1
  99. #define PAL_HAS_MOUSE 0
  100. #define PAL_PREFIX "SD:/apps/sdlpal/"
  101. #define PAL_SAVE_PREFIX "SD:/apps/sdlpal/"
  102. #define PAL_DEFAULT_WINDOW_WIDTH 640
  103. #define PAL_DEFAULT_WINDOW_HEIGHT 480
  104. # if SDL_VERSION_ATLEAST(2,0,0)
  105. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN | SDL_WINDOW_RESIZABLE)
  106. # else
  107. # define PAL_VIDEO_INIT_FLAGS (SDL_SWSURFACE | (gConfig.fFullScreen ? SDL_FULLSCREEN : 0))
  108. # endif
  109. # define PAL_PLATFORM "Nintendo WII"
  110. # define PAL_CREDIT "Rikku2000"
  111. # define PAL_PORTYEAR "2012"
  112. #elif defined (PSP)
  113. #define PAL_HAS_JOYSTICKS 0
  114. #define PAL_PREFIX "ms0:/"
  115. #define PAL_SAVE_PREFIX "ms0:/PSP/SAVEDATA/SDLPAL/"
  116. #define PAL_DEFAULT_WINDOW_WIDTH 320
  117. #define PAL_DEFAULT_WINDOW_HEIGHT 240
  118. # if SDL_VERSION_ATLEAST(2,0,0)
  119. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  120. # else
  121. # define PAL_VIDEO_INIT_FLAGS (SDL_SWSURFACE | SDL_FULLSCREEN)
  122. # endif
  123. # define PAL_PLATFORM "Sony PSP"
  124. # define PAL_CREDIT "(Unknown)"
  125. # define PAL_PORTYEAR "2011"
  126. #elif defined(GPH) || defined(DINGOO)
  127. #define PAL_PREFIX "./"
  128. #define PAL_SAVE_PREFIX "./"
  129. # define PAL_DEFAULT_WINDOW_WIDTH 320
  130. # define PAL_DEFAULT_WINDOW_HEIGHT 240
  131. # if SDL_VERSION_ATLEAST(2,0,0)
  132. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  133. # else
  134. # define PAL_VIDEO_INIT_FLAGS (SDL_SWSURFACE | SDL_FULLSCREEN)
  135. # endif
  136. # if defined(GPH)
  137. # define PAL_PLATFORM "GPH Caanoo & Wiz"
  138. # else
  139. # define PAL_PLATFORM "DINGOO & Dingux"
  140. # endif
  141. # define PAL_CREDIT "Rikku2000"
  142. # define PAL_PORTYEAR "2011"
  143. #elif defined(NDS)
  144. #define PAL_PREFIX "./"
  145. #define PAL_SAVE_PREFIX "./"
  146. # define PAL_DEFAULT_WINDOW_WIDTH 293
  147. # define PAL_DEFAULT_WINDOW_HEIGHT 196
  148. # if SDL_VERSION_ATLEAST(2,0,0)
  149. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  150. # else
  151. # define PAL_VIDEO_INIT_FLAGS (SDL_SWSURFACE | SDL_FULLSCREEN)
  152. # endif
  153. # define PAL_PLATFORM "Nintendo DS"
  154. # define PAL_CREDIT "(Unknown)"
  155. # define PAL_PORTYEAR "2012"
  156. #elif defined (__IOS__)
  157. #define PAL_PREFIX UTIL_BasePath()
  158. #define PAL_SAVE_PREFIX UTIL_SavePath()
  159. #define PAL_HAS_TOUCH 1
  160. #define PAL_DEFAULT_WINDOW_WIDTH 320
  161. #define PAL_DEFAULT_WINDOW_HEIGHT 200
  162. # if SDL_VERSION_ATLEAST(2,0,0)
  163. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  164. # else
  165. # define PAL_VIDEO_INIT_FLAGS (SDL_HWSURFACE | SDL_FULLSCREEN)
  166. # endif
  167. # define PAL_PLATFORM "Apple iOS"
  168. # define PAL_CREDIT "(Unknown)"
  169. # define PAL_PORTYEAR "2015"
  170. #elif defined (__ANDROID__)
  171. #define PAL_PREFIX "/mnt/sdcard/sdlpal/"
  172. #define PAL_SAVE_PREFIX "/mnt/sdcard/sdlpal/"
  173. #define PAL_HAS_TOUCH 1
  174. #define PAL_DEFAULT_WINDOW_WIDTH 320
  175. #define PAL_DEFAULT_WINDOW_HEIGHT 200
  176. # if SDL_VERSION_ATLEAST(2,0,0)
  177. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  178. # else
  179. # define PAL_VIDEO_INIT_FLAGS (SDL_HWSURFACE | SDL_FULLSCREEN)
  180. # endif
  181. # define PAL_PLATFORM "Android"
  182. # define PAL_CREDIT "Rikku2000"
  183. # define PAL_PORTYEAR "2013"
  184. #elif defined (__WINPHONE__) || defined(__WINRT__)
  185. #define PAL_PREFIX UTIL_BasePath()
  186. #define PAL_SAVE_PREFIX UTIL_SavePath()
  187. #define PAL_CONFIG_PREFIX UTIL_ConfigPath()
  188. #define PAL_SCREENSHOT_PREFIX UTIL_ScreenShotPath()
  189. #define PAL_HAS_TOUCH 1
  190. #define PAL_AUDIO_DEFAULT_BUFFER_SIZE 4096
  191. #define PAL_DEFAULT_WINDOW_WIDTH 320
  192. #define PAL_DEFAULT_WINDOW_HEIGHT 200
  193. # if SDL_VERSION_ATLEAST(2,0,0)
  194. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  195. # else
  196. # define PAL_VIDEO_INIT_FLAGS (SDL_HWSURFACE | SDL_RESIZABLE | (gConfig.fFullScreen ? SDL_FULLSCREEN : 0))
  197. # endif
  198. # define PAL_PLATFORM "Windows Phone"
  199. # define PAL_CREDIT "(Unknown)"
  200. # define PAL_PORTYEAR "2015"
  201. #else
  202. #define PAL_HAS_JOYSTICKS 1
  203. #if SDL_MAJOR_VERSION == 1 && SDL_MINOR_VERSION <= 2
  204. # define PAL_ALLOW_KEYREPEAT 1
  205. # define PAL_HAS_SDLCD 1
  206. #endif
  207. #define PAL_PREFIX "./"
  208. #define PAL_SAVE_PREFIX "./"
  209. #define PAL_DEFAULT_WINDOW_WIDTH 640
  210. #define PAL_DEFAULT_WINDOW_HEIGHT 400
  211. #define PAL_DEFAULT_FULLSCREEN_HEIGHT 480
  212. # if SDL_VERSION_ATLEAST(2,0,0)
  213. # define PAL_VIDEO_INIT_FLAGS (SDL_WINDOW_SHOWN)
  214. # else
  215. # define PAL_VIDEO_INIT_FLAGS (SDL_HWSURFACE | SDL_RESIZABLE | (gConfig.fFullScreen ? SDL_FULLSCREEN : 0))
  216. # endif
  217. # define PAL_PLATFORM NULL
  218. # define PAL_CREDIT NULL
  219. # define PAL_PORTYEAR NULL
  220. #endif
  221. #ifndef PAL_DEFAULT_FULLSCREEN_HEIGHT
  222. # define PAL_DEFAULT_FULLSCREEN_HEIGHT PAL_DEFAULT_WINDOW_HEIGHT
  223. #endif
  224. /* Default for 1024 samples */
  225. #ifndef PAL_AUDIO_DEFAULT_BUFFER_SIZE
  226. #define PAL_AUDIO_DEFAULT_BUFFER_SIZE 1024
  227. #endif
  228. #ifndef PAL_HAS_SDLCD
  229. #define PAL_HAS_SDLCD 0
  230. #endif
  231. #define PAL_HAS_MP3 1 /* Try always enable MP3. If compilation/run failed, please change this value to 0. */
  232. #define PAL_HAS_OGG 1 /* Try always enable OGG. If compilation/run failed, please change this value to 0. */
  233. #ifndef SDL_INIT_CDROM
  234. #define SDL_INIT_CDROM 0 /* Compatibility with SDL 1.2 */
  235. #endif
  236. #ifndef SDL_AUDIO_BITSIZE
  237. # define SDL_AUDIO_BITSIZE(x) (x & 0xFF)
  238. #endif
  239. #ifndef PAL_CONFIG_PREFIX
  240. # define PAL_CONFIG_PREFIX PAL_PREFIX
  241. #endif
  242. #ifndef PAL_SCREENSHOT_PREFIX
  243. # define PAL_SCREENSHOT_PREFIX PAL_SAVE_PREFIX
  244. #endif
  245. #ifdef _WIN32
  246. #include <windows.h>
  247. #if !defined(__BORLANDC__)
  248. #include <io.h>
  249. #endif
  250. #if defined(_MSC_VER)
  251. # if _MSC_VER < 1900
  252. # define vsnprintf _vsnprintf
  253. # define snprintf _snprintf
  254. # endif
  255. # define strdup _strdup
  256. # pragma warning (disable:4244)
  257. #endif
  258. #ifndef _LPCBYTE_DEFINED
  259. #define _LPCBYTE_DEFINED
  260. typedef const BYTE *LPCBYTE;
  261. #endif
  262. #ifndef __WINRT__
  263. #define PAL_HAS_NATIVEMIDI 1
  264. #endif
  265. #else
  266. #include <unistd.h>
  267. #include <dirent.h>
  268. #ifndef FALSE
  269. #define FALSE 0
  270. #endif
  271. #ifndef TRUE
  272. #define TRUE 1
  273. #endif
  274. #define VOID void
  275. typedef char CHAR;
  276. typedef wchar_t WCHAR;
  277. typedef short SHORT;
  278. typedef long LONG;
  279. typedef unsigned long ULONG, *PULONG;
  280. typedef unsigned short USHORT, *PUSHORT;
  281. typedef unsigned char UCHAR, *PUCHAR;
  282. typedef unsigned short WORD, *LPWORD;
  283. typedef unsigned int DWORD, *LPDWORD;
  284. typedef int INT, *LPINT;
  285. #ifndef __OBJC__
  286. typedef int BOOL, *LPBOOL;
  287. #endif
  288. typedef unsigned int UINT, *PUINT, UINT32, *PUINT32;
  289. typedef unsigned char BYTE, *LPBYTE;
  290. typedef const BYTE *LPCBYTE;
  291. typedef float FLOAT, *LPFLOAT;
  292. typedef void *LPVOID;
  293. typedef const void *LPCVOID;
  294. typedef CHAR *LPSTR;
  295. typedef const CHAR *LPCSTR;
  296. typedef WCHAR *LPWSTR;
  297. typedef const WCHAR *LPCWSTR;
  298. #endif
  299. #ifndef PAL_HAS_NATIVEMIDI
  300. #define PAL_HAS_NATIVEMIDI 0
  301. #endif
  302. #if defined (__SYMBIAN32__)
  303. #define PAL_LARGE static
  304. #else
  305. #define PAL_LARGE /* */
  306. #endif
  307. #define __WIDETEXT(quote) L##quote
  308. #define WIDETEXT(quote) __WIDETEXT(quote)
  309. // For SDL 1.2 compatibility
  310. #ifndef SDL_TICKS_PASSED
  311. #define SDL_TICKS_PASSED(A, B) ((Sint32)((B) - (A)) <= 0)
  312. #endif
  313. #define PAL_DelayUntil(t) \
  314. PAL_ProcessEvent(); \
  315. while (!SDL_TICKS_PASSED(SDL_GetTicks(), (t))) \
  316. { \
  317. PAL_ProcessEvent(); \
  318. SDL_Delay(1); \
  319. }
  320. typedef enum tagCODEPAGE {
  321. CP_MIN = 0,
  322. CP_BIG5 = 0,
  323. CP_GBK = 1,
  324. //CP_SHIFTJIS = 2,
  325. CP_MAX = CP_GBK + 1,
  326. CP_UTF_8 = CP_MAX + 1
  327. } CODEPAGE;
  328. #ifdef __cplusplus
  329. }
  330. #endif
  331. #endif