comparison base/ResizeableBitset.h @ 1057:5c5d4863b428 tonioni

Merge from cxx11 branch
author Chris Cannam
date Mon, 23 Mar 2015 11:26:28 +0000
parents cc27f35aa75c
children 106081811ccd
comparison
equal deleted inserted replaced
1056:c4898e57eea5 1057:5c5d4863b428
60 bool get(size_t column) const { 60 bool get(size_t column) const {
61 return ((*m_bits)[column >> 3]) & (1u << (column & 0x07)); 61 return ((*m_bits)[column >> 3]) & (1u << (column & 0x07));
62 } 62 }
63 63
64 void set(size_t column) { 64 void set(size_t column) {
65 ((*m_bits)[column >> 3]) |= (uint8_t(1) << (column & 0x07)); 65 ((*m_bits)[column >> 3]) |= uint8_t((1u << (column & 0x07)) & 0xff);
66 } 66 }
67 67
68 void reset(size_t column) { 68 void reset(size_t column) {
69 ((*m_bits)[column >> 3]) &= ~(uint8_t(1) << (column & 0x07)); 69 ((*m_bits)[column >> 3]) &= uint8_t((~(1u << (column & 0x07))) & 0xff);
70 } 70 }
71 71
72 void copy(size_t source, size_t dest) { 72 void copy(size_t source, size_t dest) {
73 get(source) ? set(dest) : reset(dest); 73 get(source) ? set(dest) : reset(dest);
74 } 74 }