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23.06.2014 - PICodeParser, PICodeInfo, PIConnection, new binary "pip_cmg"

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peri4
2014-06-23 21:08:27 +04:00
parent 2e5e75c4c4
commit 15a20d40ac
56 changed files with 10315 additions and 760 deletions
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60
pibytearray.h
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@@ -30,27 +30,28 @@
#include "pibitarray.h"
class PIString;
class PIByteArray;
class PIHuffman {
public:
PIVector<uchar> compress(const PIVector<uchar> & src);
PIDeque<uchar> compress(const PIDeque<uchar> & src);
private:
struct node {
int freq;
PIVector<uchar> word;
PIDeque<uchar> word;
PIBitArray path;
node * parent;
node * right;
node * left;
};
static int nodeCompare(const void * f, const void * s);
void calcFrequencies(const PIVector<uchar> & src);
void calcFrequencies(const PIDeque<uchar> & src);
PIVector<node> nodes;
};
class PIP_EXPORT PIByteArray: public PIVector<uchar>
class PIP_EXPORT PIByteArray: public PIDeque<uchar>
{
public:
@@ -61,7 +62,7 @@ public:
PIByteArray(const uint size) {resize(size);}
//! Constructs byte array from data "data" and size "size"
PIByteArray(const void * data, const uint size) {for (uint i = 0; i < size; ++i) push_back(((uchar * )data)[i]);}
PIByteArray(const void * data, const uint size): PIDeque<uchar>((const uchar*)data, size_t(size)) {/*for (uint i = 0; i < size; ++i) push_back(((uchar * )data)[i]);*/}
//! Help struct to store/restore custom blocks of data to/from PIByteArray
@@ -80,7 +81,7 @@ public:
};
//! Return resized byte array
PIByteArray resized(int new_size) {PIByteArray tv(*this); tv.resize(new_size); return tv;}
PIByteArray resized(int new_size) const {PIByteArray tv(*this); tv.resize(new_size); return tv;}
//! Convert data to Base 64 and return this byte array
PIByteArray & convertToBase64();
@@ -89,10 +90,10 @@ public:
PIByteArray & convertFromBase64();
//! Return converted to Base 64 data
PIByteArray toBase64() {PIByteArray ba(*this); ba.convertToBase64(); return ba;}
PIByteArray toBase64() const {PIByteArray ba(*this); ba.convertToBase64(); return ba;}
//! Return converted from Base 64 data
PIByteArray fromBase64() {PIByteArray ba(*this); ba.convertFromBase64(); return ba;}
PIByteArray fromBase64() const {PIByteArray ba(*this); ba.convertFromBase64(); return ba;}
PIByteArray & compressRLE(uchar threshold = 192);
PIByteArray & decompressRLE(uchar threshold = 192);
@@ -100,6 +101,8 @@ public:
PIByteArray decompressedRLE(uchar threshold = 192) {PIByteArray ba(*this); ba.decompressRLE(threshold); return ba;}
PIByteArray & compressHuffman() {*this = huffman.compress(*this); return *this;}
PIString toString(int base = 16) const;
//! Add to the end data "data" with size "size"
PIByteArray & append(const void * data_, int size_) {uint ps = size(); enlarge(size_); memcpy(data(ps), data_, size_); return *this;}
@@ -115,21 +118,14 @@ public:
//PIByteArray & operator <<(const PIByteArray & v) {for (uint i = 0; i < v.size(); ++i) push_back(v[i]); return *this;}
//! Returns plain 8-bit checksum
uchar checksumPlain8();
uchar checksumPlain8() const;
//! Returns plain 32-bit checksum
uint checksumPlain32();
uint checksumPlain32() const;
//! Returns CRC 8-bit checksum
uchar checksumCRC8();
void operator =(const PIDeque<uchar> & d) {resize(d.size()); memcpy(data(), d.data(), d.size());}
//! Returns CRC 16-bit checksum
ushort checksumCRC16();
//! Returns CRC 32-bit checksum
uint checksumCRC32();
void operator =(const PIVector<uchar> & d) {resize(d.size()); for (uint i = 0; i < size(); ++i) (*this)[i] = d[i];}
static PIByteArray fromString(PIString str);
private:
union base64HelpStruct {
@@ -189,16 +185,19 @@ inline PIByteArray & operator <<(PIByteArray & s, const PIByteArray & v) {s << v
//! \relatesalso PIByteArray \brief Store operator, see \ref PIByteArray_sec1 for details
inline PIByteArray & operator <<(PIByteArray & s, const PIByteArray::RawData & v) {int os = s.size_s(); s.enlarge(v.s); if (v.s > 0) memcpy(s.data(os), v.d, v.s); return s;}
//! \relatesalso PIByteArray \brief Store operator
template <typename T>
template<typename Type0, typename Type1>
inline PIByteArray & operator <<(PIByteArray & s, const PIPair<Type0, Type1> & v) {s << v.first << v.second; return s;}
//! \relatesalso PIByteArray \brief Store operator
template<typename T>
inline PIByteArray & operator <<(PIByteArray & s, const PIVector<T> & v) {s << v.size_s(); for (uint i = 0; i < v.size(); ++i) s << v[i]; return s;}
//! \relatesalso PIByteArray \brief Store operator
template <typename T>
template<typename T>
inline PIByteArray & operator <<(PIByteArray & s, const PIList<T> & v) {s << v.size_s(); for (uint i = 0; i < v.size(); ++i) s << v[i]; return s;}
//! \relatesalso PIByteArray \brief Store operator
template <typename T>
template<typename T>
inline PIByteArray & operator <<(PIByteArray & s, const PIDeque<T> & v) {s << v.size_s(); for (uint i = 0; i < v.size(); ++i) s << v[i]; return s;}
#ifdef PIP_BYTEARRAY_STREAM_ANY_TYPE
template <typename T>
template<typename T>
inline PIByteArray & operator <<(PIByteArray & s, const T & v) {PBA_OPERATOR_TO return s;}
#endif
@@ -232,19 +231,26 @@ inline PIByteArray & operator >>(PIByteArray & s, PIByteArray & v) {assert(s.siz
//! \relatesalso PIByteArray \brief Restore operator, see \ref PIByteArray_sec1 for details
inline PIByteArray & operator >>(PIByteArray & s, PIByteArray::RawData v) {assert(s.size_s() >= v.s); if (v.s > 0) memcpy(v.d, s.data(), v.s); s.remove(0, v.s); return s;}
//! \relatesalso PIByteArray \brief Restore operator
template <typename T>
template<typename Type0, typename Type1>
inline PIByteArray & operator >>(PIByteArray & s, PIPair<Type0, Type1> & v) {s >> v.first >> v.second; return s;}
//! \relatesalso PIByteArray \brief Restore operator
template<typename T>
inline PIByteArray & operator >>(PIByteArray & s, PIVector<T> & v) {assert(s.size_s() >= 4); int sz; s >> sz; v.resize(sz); for (int i = 0; i < sz; ++i) s >> v[i]; return s;}
//! \relatesalso PIByteArray \brief Restore operator
template <typename T>
template<typename T>
inline PIByteArray & operator >>(PIByteArray & s, PIList<T> & v) {assert(s.size_s() >= 4); int sz; s >> sz; v.resize(sz); for (int i = 0; i < sz; ++i) s >> v[i]; return s;}
//! \relatesalso PIByteArray \brief Restore operator
template <typename T>
template<typename T>
inline PIByteArray & operator >>(PIByteArray & s, PIDeque<T> & v) {assert(s.size_s() >= 4); int sz; s >> sz; v.resize(sz); for (int i = 0; i < sz; ++i) s >> v[i]; return s;}
// //! \relatesalso PIByteArray \brief Restore operator
//template <typename Key, typename T>
//inline PIByteArray & operator >>(PIByteArray & s, PIMap<Key, T> & v) {assert(s.size_s() >= 4); int sz; s >> sz; v.resize(sz); for (int i = 0; i < sz; ++i) s >> v[i]; return s;}
#ifdef PIP_BYTEARRAY_STREAM_ANY_TYPE
template <typename T>
template<typename T>
inline PIByteArray & operator >>(PIByteArray & s, T & v) {assert(s.size() >= sizeof(v)); PBA_OPERATOR_FROM return s;}
#endif
#undef PBA_OPERATOR_FROM
//! \relatesalso PIByteArray \brief Byte arrays compare operator