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Work on QTime, QDate, QDateTime, QSize, QPoint, QRect

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unpack_upto_<integer> added for user packer / unpacker functions
This commit is contained in:
Roman
2015-04-22 23:47:31 +03:00
parent 6d04bc66c6
commit 3b0d6e3c31
12 changed files with 674 additions and 183 deletions
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137
src/msgpack.cpp
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@@ -46,140 +46,3 @@ void MsgPack::setCompatibilityModeEnabled(bool enabled)
{
MsgPackPrivate::compatibilityMode = enabled;
}
quint8 * MsgPack::ExtHelpers::unpack_upto_quint8(quint8 *to, quint8 *p, bool *success)
{
if (*p <= MsgPack::FirstByte::POSITIVE_FIXINT) {
*to = *(p++);
} else if (*p == MsgPack::FirstByte::UINT8) {
*to = *(++p);
} else {
*success = false;
return p;
}
*success = true;
return p;
}
quint8 *MsgPack::ExtHelpers::unpack_upto_quint16(quint16 *to, quint8 *p, bool *success)
{
if (*p == MsgPack::FirstByte::UINT16) {
*to = _msgpack_load16(quint16, p);
*success = true;
return p + 2;
} else {
quint8 u8;
p = unpack_upto_quint8(&u8, p, success);
*to = u8;
return p;
}
}
quint8 *MsgPack::ExtHelpers::unpack_upto_quint32(quint32 *to, quint8 *p, bool *success)
{
if (*p == MsgPack::FirstByte::UINT32) {
*to = _msgpack_load32(quint32, p);
*success = true;
return p + 4;
} else {
quint16 u16;
p = unpack_upto_quint16(&u16, p, success);
*to = u16;
return p;
}
}
quint8 *MsgPack::ExtHelpers::unpack_upto_quint64(quint64 *to, quint8 *p, bool *success)
{
if (*p == MsgPack::FirstByte::UINT64) {
*to = _msgpack_load64(quint64, p);
*success = true;
return p + 8;
} else {
quint32 u32;
p = unpack_upto_quint32(&u32, p, success);
*to = u32;
return p;
}
}
quint8 *MsgPack::ExtHelpers::unpack_upto_qint8(qint8 *to, quint8 *p, bool *success)
{
if (*p >= MsgPack::FirstByte::NEGATIVE_FIXINT) {
*to = *p;
*success = true;
return p + 1;
} else if (*p == MsgPack::FirstByte::INT8) {
*to = (qint8) *(++p);
*success = true;
return p + 1;
} else {
quint8 u8;
p = unpack_upto_quint8(&u8, p, success);
*to = u8;
return p;
}
}
quint8 *MsgPack::ExtHelpers::unpack_upto_qint16(qint16 *to, quint8 *p, bool *success)
{
if (*p == MsgPack::FirstByte::INT16) {
*to = _msgpack_load16(qint16, p);
*success = true;
return p + 2;
} else {
qint8 i8;
p = unpack_upto_qint8(&i8, p, success);
*to = i8;
if (*success) {
return p;
} else {
quint16 u16;
p = unpack_upto_quint16(&u16, p, success);
*to = u16;
return p;
}
}
}
quint8 *MsgPack::ExtHelpers::unpack_upto_qint32(qint32 *to, quint8 *p, bool *success)
{
if(*p == MsgPack::FirstByte::INT32) {
*to = _msgpack_load32(qint32, p);
*success = true;
return p + 4;
} else {
qint16 i16;
p = unpack_upto_qint16(&i16, p, success);
*to = i16;
if (*success) {
return p;
} else {
quint32 u32;
p = unpack_upto_quint32(&u32, p, success);
*to = u32;
return p;
}
}
}
quint8 *MsgPack::ExtHelpers::unpack_upto_qint64(qint64 *to, quint8 *p, bool *success)
{
if(*p == MsgPack::FirstByte::INT64) {
*to = _msgpack_load64(qint64, p);
*success = true;
return p + 8;
} else {
qint32 i32;
p = unpack_upto_qint32(&i32, p, success);
*to = i32;
if (*success) {
return p;
} else {
quint64 u64;
p = unpack_upto_quint64(&u64, p, success);
*to = u64;
return p;
}
}
}