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In iterative parsing, always use SizeType to prevent potential alignment problem on some platforms.

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This commit is contained in:
Milo Yip 2014-07-26 22:21:06 +08:00
parent 7fa194d165
commit 58e0fb89b2
1 changed files with 7 additions and 7 deletions
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14
include/rapidjson/reader.h
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@ -1045,9 +1045,9 @@ private:
else if (src == IterativeParsingKeyValueDelimiterState)
n = IterativeParsingMemberValueState;
// Push current state.
*stack_.template Push<IterativeParsingState>(1) = n;
*stack_.template Push<SizeType>(1) = n;
// Initialize and push the member/element count.
*stack_.template Push<int>(1) = 0;
*stack_.template Push<SizeType>(1) = 0;
// Call handler
bool hr = (dst == IterativeParsingObjectInitialState) ? handler.StartObject() : handler.StartArray();
// On handler short circuits the parsing.
@ -1096,18 +1096,18 @@ private:
case IterativeParsingElementDelimiterState:
is.Take();
// Update member/element count.
*stack_.template Top<int>() = *stack_.template Top<int>() + 1;
*stack_.template Top<SizeType>() = *stack_.template Top<SizeType>() + 1;
return dst;
case IterativeParsingObjectFinishState:
{
// Get member count.
int c = *stack_.template Pop<int>(1);
SizeType c = *stack_.template Pop<SizeType>(1);
// If the object is not empty, count the last member.
if (src == IterativeParsingMemberValueState)
++c;
// Restore the state.
IterativeParsingState n = *stack_.template Pop<IterativeParsingState>(1);
IterativeParsingState n = static_cast<IterativeParsingState>(*stack_.template Pop<SizeType>(1));
// Transit to Finish state if this is the topmost scope.
if (n == IterativeParsingStartState)
n = IterativeParsingFinishState;
@ -1127,12 +1127,12 @@ private:
case IterativeParsingArrayFinishState:
{
// Get element count.
int c = *stack_.template Pop<int>(1);
SizeType c = *stack_.template Pop<SizeType>(1);
// If the array is not empty, count the last element.
if (src == IterativeParsingElementState)
++c;
// Restore the state.
IterativeParsingState n = *stack_.template Pop<IterativeParsingState>(1);
IterativeParsingState n = static_cast<IterativeParsingState>(*stack_.template Pop<SizeType>(1));
// Transit to Finish state if this is the topmost scope.
if (n == IterativeParsingStartState)
n = IterativeParsingFinishState;