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Merge pull request #999 from asuessenbach/pointer

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Improve handling of struct members of type pointer-to-pointer-to-something
This commit is contained in:
Andreas Süßenbach 2021-06-24 15:49:42 +02:00 committed by GitHub
commit c8170e380e
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1 changed files with 10 additions and 9 deletions
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19
VulkanHppGenerator.cpp
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@ -9631,10 +9631,6 @@ void VulkanHppGenerator::appendStructConstructorsEnhanced( std::string &
{ return !md.len.empty() && ( ignoreLens.find( md.len.front() ) == ignoreLens.end() ); } ); { return !md.len.empty() && ( ignoreLens.find( md.len.front() ) == ignoreLens.end() ); } );
if ( !memberIts.empty() ) if ( !memberIts.empty() )
{ {
// maximal one member to be handled by an ArrayProxyNoTemporaries is of type void
assert( std::count_if( memberIts.begin(), memberIts.end(), []( auto it ) { return it->type.type == "void"; } ) <=
1 );
// map from len-members to all the array members using that len // map from len-members to all the array members using that len
std::map<std::vector<MemberData>::const_iterator, std::vector<std::vector<MemberData>::const_iterator>> lenIts; std::map<std::vector<MemberData>::const_iterator, std::vector<std::vector<MemberData>::const_iterator>> lenIts;
for ( auto const & mit : memberIts ) for ( auto const & mit : memberIts )
@ -9672,9 +9668,11 @@ void VulkanHppGenerator::appendStructConstructorsEnhanced( std::string &
std::string argumentName = startLowerCase( stripPrefix( mit->name, "p" ) ) + "_"; std::string argumentName = startLowerCase( stripPrefix( mit->name, "p" ) ) + "_";
assert( endsWith( mit->type.postfix, "*" ) ); assert( endsWith( mit->type.postfix, "*" ) );
std::string argumentType = stripPostfix( mit->type.compose(), "*" ); std::string argumentType = trimEnd( stripPostfix( mit->type.compose(), "*" ) );
if ( mit->type.type == "void" ) if ( ( mit->type.type == "void" ) && ( argumentType.find( '*' ) == std::string::npos ) )
{ {
// the argument after stripping one pointer is just void
assert( templateHeader.empty() );
templateHeader = prefix + "template <typename T>\n"; templateHeader = prefix + "template <typename T>\n";
size_t pos = argumentType.find( "void" ); size_t pos = argumentType.find( "void" );
@ -9909,11 +9907,12 @@ void VulkanHppGenerator::appendStructSetter( std::string & str
} }
assert( memberType.back() == '*' ); assert( memberType.back() == '*' );
memberType.pop_back(); memberType = trimEnd( stripPostfix( memberType, "*" ) );
std::string templateHeader; std::string templateHeader;
if ( member.type.type == "void" ) if ( ( member.type.type == "void" ) && ( memberType.find( '*' ) == std::string::npos ) )
{ {
assert( templateHeader.empty() );
templateHeader = "template <typename T>\n "; templateHeader = "template <typename T>\n ";
size_t pos = memberType.find( "void" ); size_t pos = memberType.find( "void" );
@ -12055,7 +12054,9 @@ std::string VulkanHppGenerator::generateLenInitializer(
{ {
initializer += " * 4"; initializer += " * 4";
} }
if ( arrayIt->type.type == "void" ) if ( ( arrayIt->type.type == "void" ) &&
( std::count_if(
arrayIt->type.postfix.begin(), arrayIt->type.postfix.end(), []( char c ) { return c == '*'; } ) < 2 ) )
{ {
initializer += " * sizeof(T)"; initializer += " * sizeof(T)";
} }