diff options
Diffstat (limited to 'src/corelib/tools/qbitarray.h')
| -rw-r--r-- | src/corelib/tools/qbitarray.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/corelib/tools/qbitarray.h b/src/corelib/tools/qbitarray.h index c922262..2ae77b7 100644 --- a/src/corelib/tools/qbitarray.h +++ b/src/corelib/tools/qbitarray.h @@ -121,19 +121,19 @@ inline bool QBitArray::testBit(int i) const inline void QBitArray::setBit(int i) { Q_ASSERT(i >= 0 && i < size()); - *(reinterpret_cast<uchar*>(d.data())+1+(i>>3)) |= (1 << (i & 7)); } + *(reinterpret_cast<uchar*>(d.data())+1+(i>>3)) |= uchar(1 << (i & 7)); } inline void QBitArray::clearBit(int i) { Q_ASSERT(i >= 0 && i < size()); - *(reinterpret_cast<uchar*>(d.data())+1+(i>>3)) &= ~(1 << (i & 7)); } + *(reinterpret_cast<uchar*>(d.data())+1+(i>>3)) &= ~uchar(1 << (i & 7)); } inline void QBitArray::setBit(int i, bool val) { if (val) setBit(i); else clearBit(i); } inline bool QBitArray::toggleBit(int i) { Q_ASSERT(i >= 0 && i < size()); - uchar b = 1<< (i&7); uchar* p = reinterpret_cast<uchar*>(d.data())+1+(i>>3); - uchar c = *p&b; *p^=b; return c!=0; } + uchar b = uchar(1<<(i&7)); uchar* p = reinterpret_cast<uchar*>(d.data())+1+(i>>3); + uchar c = uchar(*p&b); *p^=b; return c!=0; } inline bool QBitArray::operator[](int i) const { return testBit(i); } inline bool QBitArray::operator[](uint i) const { return testBit(i); } |