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version 1.12, 2009/12/15 11:39:34
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version 1.13, 2013/05/16 10:12:19
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| inline void _checkBounds(size_t index, size_t size) | inline void _checkBounds(size_t index, size_t size) |
| { | { |
| if (index > size) | if (index > size) |
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{ |
| StringThrowOutOfBounds(); | StringThrowOutOfBounds(); |
| } | } |
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} |
| | |
| template<class P, class Q> | template<class P, class Q> |
| static void _copy(P* p, const Q* q, size_t n) | static void _copy(P* p, const Q* q, size_t n) |
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| // Process leading 7-bit ASCII characters (to avoid UTF8 overhead later). | // Process leading 7-bit ASCII characters (to avoid UTF8 overhead later). |
| // Use loop-unrolling. | // Use loop-unrolling. |
| | |
| while (n >=8 && ((q[0]|q[1]|q[2]|q[3]|q[4]|q[5]|q[6]|q[7]) & 0x80) == 0) |
while ( (n >=8) && ((q[0]|q[1]|q[2]|q[3]|q[4]|q[5]|q[6]|q[7]) & 0x80) == 0) |
| { | { |
| p[0] = q[0]; | p[0] = q[0]; |
| p[1] = q[1]; | p[1] = q[1]; |
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| n -= 8; | n -= 8; |
| } | } |
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| while (n >=4 && ((q[0]|q[1]|q[2]|q[3]) & 0x80) == 0) |
while ((n >=4) && ((q[0]|q[1]|q[2]|q[3]) & 0x80) == 0) |
| { | { |
| p[0] = q[0]; | p[0] = q[0]; |
| p[1] = q[1]; | p[1] = q[1]; |
Return to
StringRep.h
CVS log
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