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SIM_VALUE stores significants in 64-bit 

stol isn't neccesarily 64-bit though, so we use stoll and catch the
overflow if we have bad input data

Fixes KICAD-2EF

(cherry picked from commit 7779a01d48)
This commit is contained in:
Seth Hillbrand 2023-06-29 09:48:04 -07:00
parent bf78ac7a6c
commit 8b26f50003
1 changed files with 11 additions and 4 deletions
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15
eeschema/sim/sim_value.cpp
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@ -164,10 +164,17 @@ static inline void handleNodeForParse( tao::pegtl::parse_tree::node& aNode,
for( const auto& subnode : aNode.children ) for( const auto& subnode : aNode.children )
{ {
if( subnode->is_type<SIM_VALUE_PARSER::intPart>() ) try
aParseResult.intPart = std::stol( subnode->string() ); {
else if( subnode->is_type<SIM_VALUE_PARSER::fracPart>() ) if( subnode->is_type<SIM_VALUE_PARSER::intPart>() )
aParseResult.fracPart = std::stol( subnode->string() ); aParseResult.intPart = std::stoll( subnode->string() );
else if( subnode->is_type<SIM_VALUE_PARSER::fracPart>() )
aParseResult.fracPart = std::stoll( subnode->string() );
}
catch( const std::exception& )
{
aParseResult.isOk = false;
}
} }
} }
else if( aNode.is_type<SIM_VALUE_PARSER::exponent>() ) else if( aNode.is_type<SIM_VALUE_PARSER::exponent>() )