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Windows build fixes and cleanups

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This commit is contained in:
Jack Andersen
2018-05-24 20:30:42 -10:00
parent 721d10919b
commit 84df8af28c
24 changed files with 213 additions and 4549 deletions
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106
lib/inputdev/HIDParser.cpp
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@@ -323,59 +323,6 @@ const char* HIDMainItem::GetUsageName() const
}
}
static HIDParser::ParserStatus
AdvanceIt(const uint8_t*& it, const uint8_t* end, size_t adv)
{
it += adv;
if (it > end)
{
it = end;
return HIDParser::ParserStatus::Error;
}
else if (it == end)
{
return HIDParser::ParserStatus::Done;
}
return HIDParser::ParserStatus::OK;
}
static uint8_t
GetByteValue(const uint8_t*& it, const uint8_t* end, HIDParser::ParserStatus& status)
{
const uint8_t* oldIt = it;
status = AdvanceIt(it, end, 1);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *oldIt;
}
static uint32_t
GetShortValue(const uint8_t*& it, const uint8_t* end, int adv, HIDParser::ParserStatus& status)
{
const uint8_t* oldIt = it;
switch (adv)
{
case 1:
status = AdvanceIt(it, end, 1);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *oldIt;
case 2:
status = AdvanceIt(it, end, 2);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *reinterpret_cast<const uint16_t*>(&*oldIt);
case 3:
status = AdvanceIt(it, end, 4);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *reinterpret_cast<const uint32_t*>(&*oldIt);
default:
break;
}
return 0;
}
struct HIDReports
{
std::map<int32_t, std::vector<HIDMainItem>> m_inputReports;
@@ -479,6 +426,59 @@ HIDParser::ParserStatus HIDParser::Parse(const PHIDP_PREPARSED_DATA descriptorDa
#endif
#else
static HIDParser::ParserStatus
AdvanceIt(const uint8_t*& it, const uint8_t* end, size_t adv)
{
it += adv;
if (it > end)
{
it = end;
return HIDParser::ParserStatus::Error;
}
else if (it == end)
{
return HIDParser::ParserStatus::Done;
}
return HIDParser::ParserStatus::OK;
}
static uint8_t
GetByteValue(const uint8_t*& it, const uint8_t* end, HIDParser::ParserStatus& status)
{
const uint8_t* oldIt = it;
status = AdvanceIt(it, end, 1);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *oldIt;
}
static uint32_t
GetShortValue(const uint8_t*& it, const uint8_t* end, int adv, HIDParser::ParserStatus& status)
{
const uint8_t* oldIt = it;
switch (adv)
{
case 1:
status = AdvanceIt(it, end, 1);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *oldIt;
case 2:
status = AdvanceIt(it, end, 2);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *reinterpret_cast<const uint16_t*>(&*oldIt);
case 3:
status = AdvanceIt(it, end, 4);
if (status == HIDParser::ParserStatus::Error)
return 0;
return *reinterpret_cast<const uint32_t*>(&*oldIt);
default:
break;
}
return 0;
}
HIDParser::ParserStatus
HIDParser::ParseItem(HIDReports& reportsOut,
std::stack<HIDItemState>& stateStack,