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initialize valarrays with explicit contents (zero)

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git-svn-id: https://zxing.googlecode.com/svn/trunk@636 59b500cc-1b3d-0410-9834-0bbf25fbcc57
This commit is contained in:
christian.brunschen 2008-10-24 09:53:01 +00:00
parent fd9ecdac96
commit 7b8b7e67d1
5 changed files with 9 additions and 7 deletions
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3
cpp/core/src/common/BitArray.cpp
View file

@ -48,7 +48,8 @@ namespace common {
cout << "hey! don't use this BitArrayConstructor!\n"; cout << "hey! don't use this BitArrayConstructor!\n";
} }
BitArray::BitArray(size_t size) : size_(size), bits_(wordsForBits(size)) { BitArray::BitArray(size_t size) :
size_(size), bits_((const unsigned int)0, wordsForBits(size)) {
} }
BitArray::~BitArray() { } BitArray::~BitArray() { }
size_t BitArray::getSize() { size_t BitArray::getSize() {

3
cpp/core/src/common/BitMatrix.cpp
View file

@ -50,7 +50,8 @@ namespace common {
} }
BitMatrix::BitMatrix(size_t dimension) : BitMatrix::BitMatrix(size_t dimension) :
dimension_(dimension), bits_(wordsForDimension(dimension)) { dimension_(dimension),
bits_((const unsigned int)0, wordsForDimension(dimension)) {
} }
BitMatrix::~BitMatrix() { BitMatrix::~BitMatrix() {

2
cpp/core/src/common/GridSampler.cpp
View file

@ -45,7 +45,7 @@ namespace common {
p1FromX, p1FromY, p2FromX, p2FromY, p3FromX, p3FromY, p4FromX, p4FromY)); p1FromX, p1FromY, p2FromX, p2FromY, p3FromX, p3FromY, p4FromX, p4FromY));
Ref<BitMatrix> bits(new BitMatrix(dimension)); Ref<BitMatrix> bits(new BitMatrix(dimension));
valarray<float> points(dimension << 1); valarray<float> points((const float)0.0f, dimension << 1);
for (int i = 0; i < dimension; i++) { for (int i = 0; i < dimension; i++) {
int max = points.size(); int max = points.size();
float iValue = (float) i + 0.5f; float iValue = (float) i + 0.5f;

4
cpp/core/src/common/reedsolomon/GF256.cpp
View file

@ -42,8 +42,8 @@ namespace reedsolomon {
} }
GF256::GF256(int primitive) : GF256::GF256(int primitive) :
exp_(256), exp_((const int)0, 256),
log_(256), log_((const int)0, 256),
zero_(refPoly(*this, 0)), zero_(refPoly(*this, 0)),
one_(refPoly(*this, 1)) { one_(refPoly(*this, 1)) {
int x = 1; int x = 1;

4
cpp/core/src/qrcode/detector/FinderPatternFinder.cpp
View file

@ -85,7 +85,7 @@ namespace qrcode {
int originalStateCountTotal) { int originalStateCountTotal) {
int maxI = image_->getHeight(); int maxI = image_->getHeight();
valarray<int> stateCount(5); valarray<int> stateCount((const int)0, 5);
// Start counting up from center // Start counting up from center
int i = startI; int i = startI;
@ -152,7 +152,7 @@ namespace qrcode {
{ {
int maxJ = image_->getWidth(); int maxJ = image_->getWidth();
valarray<int> stateCount(5); valarray<int> stateCount((const int)0, 5);
int j = startJ; int j = startJ;
while (j >= 0 && image_->isBlack(j, centerI)) { while (j >= 0 && image_->isBlack(j, centerI)) {