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Side by Side Diff: include/freetype/config/ftconfig.h

Issue 89753003: Update freetype to latest version of ASOP. (Closed) Base URL: https://chromium.googlesource.com/chromium/src/third_party/freetype.git@master
Patch Set: Created 7 years ago
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1 /***************************************************************************/ 1 /***************************************************************************/
2 /* */ 2 /* */
3 /* ftconfig.h */ 3 /* ftconfig.h */
4 /* */ 4 /* */
5 /* ANSI-specific configuration file (specification only). */ 5 /* ANSI-specific configuration file (specification only). */
6 /* */ 6 /* */
7 /* Copyright 1996-2004, 2006-2008, 2010-2011 by */ 7 /* Copyright 1996-2004, 2006-2008, 2010-2011, 2013 by */
8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */ 8 /* David Turner, Robert Wilhelm, and Werner Lemberg. */
9 /* */ 9 /* */
10 /* This file is part of the FreeType project, and may only be used, */ 10 /* This file is part of the FreeType project, and may only be used, */
11 /* modified, and distributed under the terms of the FreeType project */ 11 /* modified, and distributed under the terms of the FreeType project */
12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */ 12 /* license, LICENSE.TXT. By continuing to use, modify, or distribute */
13 /* this file you indicate that you have read the license and */ 13 /* this file you indicate that you have read the license and */
14 /* understand and accept it fully. */ 14 /* understand and accept it fully. */
15 /* */ 15 /* */
16 /***************************************************************************/ 16 /***************************************************************************/
17 17
(...skipping 175 matching lines...) Expand 10 before | Expand all | Expand 10 after
193 /*************************************************************************/ 193 /*************************************************************************/
194 /* */ 194 /* */
195 /* <Type> */ 195 /* <Type> */
196 /* FT_UInt32 */ 196 /* FT_UInt32 */
197 /* */ 197 /* */
198 /* A typedef for a 32bit unsigned integer type. The size depends on */ 198 /* A typedef for a 32bit unsigned integer type. The size depends on */
199 /* the configuration. */ 199 /* the configuration. */
200 /* */ 200 /* */
201 typedef unsigned XXX FT_UInt32; 201 typedef unsigned XXX FT_UInt32;
202 202
203
204 /*************************************************************************/
205 /* */
206 /* <Type> */
207 /* FT_Int64 */
208 /* */
209 /* A typedef for a 64bit signed integer type. The size depends on */
210 /* the configuration. Only defined if there is real 64bit support; */
211 /* otherwise, it gets emulated with a structure (if necessary). */
212 /* */
213 typedef signed XXX FT_Int64;
214
215
216 /*************************************************************************/
217 /* */
218 /* <Type> */
219 /* FT_UInt64 */
220 /* */
221 /* A typedef for a 64bit unsigned integer type. The size depends on */
222 /* the configuration. Only defined if there is real 64bit support; */
223 /* otherwise, it gets emulated with a structure (if necessary). */
224 /* */
225 typedef unsigned XXX FT_UInt64;
226
203 /* */ 227 /* */
204 228
205 #endif 229 #endif
206 230
207 #if FT_SIZEOF_INT == (32 / FT_CHAR_BIT) 231 #if FT_SIZEOF_INT == (32 / FT_CHAR_BIT)
208 232
209 typedef signed int FT_Int32; 233 typedef signed int FT_Int32;
210 typedef unsigned int FT_UInt32; 234 typedef unsigned int FT_UInt32;
211 235
212 #elif FT_SIZEOF_LONG == (32 / FT_CHAR_BIT) 236 #elif FT_SIZEOF_LONG == (32 / FT_CHAR_BIT)
(...skipping 19 matching lines...) Expand all
232 256
233 #endif 257 #endif
234 258
235 259
236 /* determine whether we have a 64-bit int type for platforms without */ 260 /* determine whether we have a 64-bit int type for platforms without */
237 /* Autoconf */ 261 /* Autoconf */
238 #if FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) 262 #if FT_SIZEOF_LONG == (64 / FT_CHAR_BIT)
239 263
240 /* FT_LONG64 must be defined if a 64-bit type is available */ 264 /* FT_LONG64 must be defined if a 64-bit type is available */
241 #define FT_LONG64 265 #define FT_LONG64
242 #define FT_INT64 long 266 #define FT_INT64 long
267 #define FT_UINT64 unsigned long
243 268
244 #elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */ 269 #elif defined( _MSC_VER ) && _MSC_VER >= 900 /* Visual C++ (and Intel C++) */
245 270
246 /* this compiler provides the __int64 type */ 271 /* this compiler provides the __int64 type */
247 #define FT_LONG64 272 #define FT_LONG64
248 #define FT_INT64 __int64 273 #define FT_INT64 __int64
274 #define FT_UINT64 unsigned __int64
249 275
250 #elif defined( __BORLANDC__ ) /* Borland C++ */ 276 #elif defined( __BORLANDC__ ) /* Borland C++ */
251 277
252 /* XXXX: We should probably check the value of __BORLANDC__ in order */ 278 /* XXXX: We should probably check the value of __BORLANDC__ in order */
253 /* to test the compiler version. */ 279 /* to test the compiler version. */
254 280
255 /* this compiler provides the __int64 type */ 281 /* this compiler provides the __int64 type */
256 #define FT_LONG64 282 #define FT_LONG64
257 #define FT_INT64 __int64 283 #define FT_INT64 __int64
284 #define FT_UINT64 unsigned __int64
258 285
259 #elif defined( __WATCOMC__ ) /* Watcom C++ */ 286 #elif defined( __WATCOMC__ ) /* Watcom C++ */
260 287
261 /* Watcom doesn't provide 64-bit data types */ 288 /* Watcom doesn't provide 64-bit data types */
262 289
263 #elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */ 290 #elif defined( __MWERKS__ ) /* Metrowerks CodeWarrior */
264 291
265 #define FT_LONG64 292 #define FT_LONG64
266 #define FT_INT64 long long int 293 #define FT_INT64 long long int
294 #define FT_UINT64 unsigned long long int
267 295
268 #elif defined( __GNUC__ ) 296 #elif defined( __GNUC__ )
269 297
270 /* GCC provides the `long long' type */ 298 /* GCC provides the `long long' type */
271 #define FT_LONG64 299 #define FT_LONG64
272 #define FT_INT64 long long int 300 #define FT_INT64 long long int
301 #define FT_UINT64 unsigned long long int
273 302
274 #endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */ 303 #endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */
275 304
276 305
277 /*************************************************************************/ 306 /*************************************************************************/
278 /* */ 307 /* */
279 /* A 64-bit data type will create compilation problems if you compile */ 308 /* A 64-bit data type will create compilation problems if you compile */
280 /* in strict ANSI mode. To avoid them, we disable its use if __STDC__ */ 309 /* in strict ANSI mode. To avoid them, we disable its use if __STDC__ */
281 /* is defined. You can however ignore this rule by defining the */ 310 /* is defined. You can however ignore this rule by defining the */
282 /* FT_CONFIG_OPTION_FORCE_INT64 configuration macro. */ 311 /* FT_CONFIG_OPTION_FORCE_INT64 configuration macro. */
283 /* */ 312 /* */
284 #if defined( FT_LONG64 ) && !defined( FT_CONFIG_OPTION_FORCE_INT64 ) 313 #if defined( FT_LONG64 ) && !defined( FT_CONFIG_OPTION_FORCE_INT64 )
285 314
286 #ifdef __STDC__ 315 #ifdef __STDC__
287 316
288 /* undefine the 64-bit macros in strict ANSI compilation mode */ 317 /* undefine the 64-bit macros in strict ANSI compilation mode */
289 #undef FT_LONG64 318 #undef FT_LONG64
290 #undef FT_INT64 319 #undef FT_INT64
291 320
292 #endif /* __STDC__ */ 321 #endif /* __STDC__ */
293 322
294 #endif /* FT_LONG64 && !FT_CONFIG_OPTION_FORCE_INT64 */ 323 #endif /* FT_LONG64 && !FT_CONFIG_OPTION_FORCE_INT64 */
295 324
325 #ifdef FT_LONG64
326 typedef FT_INT64 FT_Int64;
327 typedef FT_UINT64 FT_UInt64;
328 #endif
329
296 330
297 #define FT_BEGIN_STMNT do { 331 #define FT_BEGIN_STMNT do {
298 #define FT_END_STMNT } while ( 0 ) 332 #define FT_END_STMNT } while ( 0 )
299 #define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT 333 #define FT_DUMMY_STMNT FT_BEGIN_STMNT FT_END_STMNT
300 334
301 335
302 #ifndef FT_CONFIG_OPTION_NO_ASSEMBLER 336 #ifndef FT_CONFIG_OPTION_NO_ASSEMBLER
303 /* Provide assembler fragments for performance-critical functions. */ 337 /* Provide assembler fragments for performance-critical functions. */
304 /* These must be defined `static __inline__' with GCC. */ 338 /* These must be defined `static __inline__' with GCC. */
305 339
(...skipping 42 matching lines...) Expand 10 before | Expand all | Expand 10 after
348 382
349 __asm__ __volatile__ ( 383 __asm__ __volatile__ (
350 "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ 384 "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */
351 "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ 385 "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */
352 "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ 386 "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */
353 "adds %1, %1, %0\n\t" /* %1 += %0 */ 387 "adds %1, %1, %0\n\t" /* %1 += %0 */
354 "adc %2, %2, #0\n\t" /* %2 += carry */ 388 "adc %2, %2, #0\n\t" /* %2 += carry */
355 "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */ 389 "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */
356 "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */ 390 "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */
357 : "=r"(a), "=&r"(t2), "=&r"(t) 391 : "=r"(a), "=&r"(t2), "=&r"(t)
358 : "r"(a), "r"(b) ); 392 : "r"(a), "r"(b)
393 : "cc" );
359 return a; 394 return a;
360 } 395 }
361 396
362 #endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */ 397 #endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */
363 398
364 #if defined( __i386__ ) 399 #if defined( __i386__ )
365 #define FT_MULFIX_ASSEMBLER FT_MulFix_i386 400 #define FT_MULFIX_ASSEMBLER FT_MulFix_i386
366 401
367 /* documentation is in freetype.h */ 402 /* documentation is in freetype.h */
368 403
(...skipping 185 matching lines...) Expand 10 before | Expand all | Expand 10 after
554 #endif /* FT_CALLBACK_TABLE */ 589 #endif /* FT_CALLBACK_TABLE */
555 590
556 591
557 FT_END_HEADER 592 FT_END_HEADER
558 593
559 594
560 #endif /* __FTCONFIG_H__ */ 595 #endif /* __FTCONFIG_H__ */
561 596
562 597
563 /* END */ 598 /* END */
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