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

Issue 23555005: Update freetype to the latest version of Android external/freetype (Closed) Base URL: https://chromium.googlesource.com/chromium/src/third_party/freetype.git@master
Patch Set: Created 7 years, 3 months 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 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, */
(...skipping 77 matching lines...) Expand 10 before | Expand all | Expand 10 after
88 #define FT_SIZEOF_LONG (32 / FT_CHAR_BIT) 88 #define FT_SIZEOF_LONG (32 / FT_CHAR_BIT)
89 #elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL 89 #elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL
90 #define FT_SIZEOF_LONG (32 / FT_CHAR_BIT) 90 #define FT_SIZEOF_LONG (32 / FT_CHAR_BIT)
91 #elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL 91 #elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL
92 #define FT_SIZEOF_LONG (64 / FT_CHAR_BIT) 92 #define FT_SIZEOF_LONG (64 / FT_CHAR_BIT)
93 #else 93 #else
94 #error "Unsupported size of `long' type!" 94 #error "Unsupported size of `long' type!"
95 #endif 95 #endif
96 96
97 97
98 /* Preferred alignment of data */
99 #define FT_ALIGNMENT 8
100
101
102 /* FT_UNUSED is a macro used to indicate that a given parameter is not */ 98 /* FT_UNUSED is a macro used to indicate that a given parameter is not */
103 /* used -- this is only used to get rid of unpleasant compiler warnings */ 99 /* used -- this is only used to get rid of unpleasant compiler warnings */
104 #ifndef FT_UNUSED 100 #ifndef FT_UNUSED
105 #define FT_UNUSED( arg ) ( (arg) = (arg) ) 101 #define FT_UNUSED( arg ) ( (arg) = (arg) )
106 #endif 102 #endif
107 103
108 104
109 /*************************************************************************/ 105 /*************************************************************************/
110 /* */ 106 /* */
111 /* AUTOMATIC CONFIGURATION MACROS */ 107 /* AUTOMATIC CONFIGURATION MACROS */
112 /* */ 108 /* */
113 /* These macros are computed from the ones defined above. Don't touch */ 109 /* These macros are computed from the ones defined above. Don't touch */
114 /* their definition, unless you know precisely what you are doing. No */ 110 /* their definition, unless you know precisely what you are doing. No */
115 /* porter should need to mess with them. */ 111 /* porter should need to mess with them. */
116 /* */ 112 /* */
117 /*************************************************************************/ 113 /*************************************************************************/
118 114
119 115
120 /*************************************************************************/ 116 /*************************************************************************/
121 /* */ 117 /* */
122 /* Mac support */ 118 /* Mac support */
123 /* */ 119 /* */
124 /* This is the only necessary change, so it is defined here instead */ 120 /* This is the only necessary change, so it is defined here instead */
125 /* providing a new configuration file. */ 121 /* providing a new configuration file. */
126 /* */ 122 /* */
127 #if ( defined( __APPLE__ ) && !defined( DARWIN_NO_CARBON ) ) || \ 123 #if defined( __APPLE__ ) || ( defined( __MWERKS__ ) && defined( macintosh ) )
128 ( defined( __MWERKS__ ) && defined( macintosh ) )
129 /* no Carbon frameworks for 64bit 10.4.x */ 124 /* no Carbon frameworks for 64bit 10.4.x */
130 /* AvailabilityMacros.h is available since Mac OS X 10.2, */ 125 /* AvailabilityMacros.h is available since Mac OS X 10.2, */
131 /* so guess the system version by maximum errno before inclusion */ 126 /* so guess the system version by maximum errno before inclusion */
132 #include <errno.h> 127 #include <errno.h>
133 #ifdef ECANCELED /* defined since 10.2 */ 128 #ifdef ECANCELED /* defined since 10.2 */
134 #include "AvailabilityMacros.h" 129 #include "AvailabilityMacros.h"
135 #endif 130 #endif
136 #if defined( __LP64__ ) && \ 131 #if defined( __LP64__ ) && \
137 ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 ) 132 ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )
138 #define DARWIN_NO_CARBON 1 133 #undef FT_MACINTOSH
139 #else
140 #define FT_MACINTOSH 1
141 #endif 134 #endif
142 135
143 #elif defined( __SC__ ) || defined( __MRC__ ) 136 #elif defined( __SC__ ) || defined( __MRC__ )
144 /* Classic MacOS compilers */ 137 /* Classic MacOS compilers */
145 #include "ConditionalMacros.h" 138 #include "ConditionalMacros.h"
146 #if TARGET_OS_MAC 139 #if TARGET_OS_MAC
147 #define FT_MACINTOSH 1 140 #define FT_MACINTOSH 1
148 #endif 141 #endif
149 142
150 #endif 143 #endif
(...skipping 196 matching lines...) Expand 10 before | Expand all | Expand 10 after
347 /* documentation is in freetype.h */ 340 /* documentation is in freetype.h */
348 341
349 static __inline__ FT_Int32 342 static __inline__ FT_Int32
350 FT_MulFix_arm( FT_Int32 a, 343 FT_MulFix_arm( FT_Int32 a,
351 FT_Int32 b ) 344 FT_Int32 b )
352 { 345 {
353 register FT_Int32 t, t2; 346 register FT_Int32 t, t2;
354 347
355 348
356 __asm__ __volatile__ ( 349 __asm__ __volatile__ (
357 "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */ 350 "smull %1, %2, %4, %3\n\t" /* (lo=%1,hi=%2) = a*b */
358 "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */ 351 "mov %0, %2, asr #31\n\t" /* %0 = (hi >> 31) */
359 "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */ 352 "add %0, %0, #0x8000\n\t" /* %0 += 0x8000 */
360 "adds %1, %1, %0\n\t" /* %1 += %0 */ 353 "adds %1, %1, %0\n\t" /* %1 += %0 */
361 "adc %2, %2, #0\n\t" /* %2 += carry */ 354 "adc %2, %2, #0\n\t" /* %2 += carry */
362 "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */ 355 "mov %0, %1, lsr #16\n\t" /* %0 = %1 >> 16 */
363 "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */ 356 "orr %0, %0, %2, lsl #16\n\t" /* %0 |= %2 << 16 */
364 : "=r"(a), "=&r"(t2), "=&r"(t) 357 : "=r"(a), "=&r"(t2), "=&r"(t)
365 : "r"(a), "r"(b) ); 358 : "r"(a), "r"(b) );
366 return a; 359 return a;
367 } 360 }
368 361
369 #endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */ 362 #endif /* __arm__ && !__thumb__ && !( __CC_ARM || __ARMCC__ ) */
370 363
371 #if defined( __i386__ ) 364 #if defined( __i386__ )
372 #define FT_MULFIX_ASSEMBLER FT_MulFix_i386 365 #define FT_MULFIX_ASSEMBLER FT_MulFix_i386
(...skipping 188 matching lines...) Expand 10 before | Expand all | Expand 10 after
561 #endif /* FT_CALLBACK_TABLE */ 554 #endif /* FT_CALLBACK_TABLE */
562 555
563 556
564 FT_END_HEADER 557 FT_END_HEADER
565 558
566 559
567 #endif /* __FTCONFIG_H__ */ 560 #endif /* __FTCONFIG_H__ */
568 561
569 562
570 /* END */ 563 /* END */
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