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use const on args to improve readability

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This commit is contained in:
Ahmet Inan 2020-08-05 10:08:02 +02:00
commit d196187187
7 changed files with 24 additions and 24 deletions
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8
reed_solomon_decoder.hh
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@ -22,7 +22,7 @@ public:
static const int N = GF::N, K = N - NR, NP = NR;
private:
ReedSolomonErrorCorrection<NR, FCR, GF> algorithm;
void update_syndromes(ValueType *poly, ValueType *syndromes, int begin, int end)
void update_syndromes(const ValueType *poly, ValueType *syndromes, int begin, int end)
{
for (int j = begin; j < end; ++j) {
ValueType coeff(poly[j]);
@ -34,7 +34,7 @@ private:
}
}
public:
int compute_syndromes(ValueType *data, ValueType *parity, ValueType *syndromes, int data_len = K)
int compute_syndromes(const ValueType *data, const ValueType *parity, ValueType *syndromes, int data_len = K)
{
assert(0 < data_len && data_len <= K);
// $syndromes_i = code(pe^{FCR+i})$
@ -92,9 +92,9 @@ public:
{
return (*this)(reinterpret_cast<ValueType *>(data), reinterpret_cast<ValueType *>(parity), reinterpret_cast<IndexType *>(erasures), erasures_count, data_len);
}
int compute_syndromes(value_type *data, value_type *parity, value_type *syndromes, int data_len = K)
int compute_syndromes(const value_type *data, const value_type *parity, value_type *syndromes, int data_len = K)
{
return compute_syndromes(reinterpret_cast<ValueType *>(data), reinterpret_cast<ValueType *>(parity), reinterpret_cast<ValueType *>(syndromes), data_len);
return compute_syndromes(reinterpret_cast<const ValueType *>(data), reinterpret_cast<const ValueType *>(parity), reinterpret_cast<ValueType *>(syndromes), data_len);
}
};