Last change
on this file since 445 was 444, checked in by coas-nagasima, 4 years ago |
muslのソースコードを追加
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Property svn:eol-style
set to
native
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Property svn:mime-type
set to
text/x-chdr;charset=UTF-8
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File size:
812 bytes
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Rev | Line | |
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[444] | 1 | #define bittab __fsmu8
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| 2 |
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| 3 | #include <stdint.h>
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| 4 |
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| 5 | #ifdef __PIC__
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| 6 | __attribute__((__visibility__("hidden")))
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| 7 | #endif
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| 8 | extern const uint32_t bittab[];
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| 9 |
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| 10 | /* Upper 6 state bits are a negative integer offset to bound-check next byte */
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| 11 | /* equivalent to: ( (b-0x80) | (b+offset) ) & ~0x3f */
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| 12 | #define OOB(c,b) (((((b)>>3)-0x10)|(((b)>>3)+((int32_t)(c)>>26))) & ~7)
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| 13 |
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| 14 | /* Interval [a,b). Either a must be 80 or b must be c0, lower 3 bits clear. */
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| 15 | #define R(a,b) ((uint32_t)((a==0x80 ? 0x40u-b : 0u-a) << 23))
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| 16 | #define FAILSTATE R(0x80,0x80)
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| 17 |
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| 18 | #define SA 0xc2u
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| 19 | #define SB 0xf4u
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| 20 |
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| 21 | /* Arbitrary encoding for representing code units instead of characters. */
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| 22 | #define CODEUNIT(c) (0xdfff & (signed char)(c))
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| 23 | #define IS_CODEUNIT(c) ((unsigned)(c)-0xdf80 < 0x80)
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| 24 |
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| 25 | /* Get inline definition of MB_CUR_MAX. */
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| 26 | #include "locale_impl.h"
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