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cwObject.h/cpp : Added duplicate() function.

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This commit is contained in:
kevin.larke 2020-04-21 14:53:33 -04:00
parent 8e1fce703c
commit 65ad48974e
2 changed files with 61 additions and 22 deletions
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80
cwObject.cpp
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@ -279,31 +279,64 @@ namespace cw
return _objTypeToStringDict(o,buf,n);
}
object_t* _objTypeDuplContainer( const struct object_str* src, struct object_str* parent )
{
object_t* o = _objAppendLeftMostNode( parent, _objAllocate( src->type->id, parent ));
for(object_t* ch=src->u.children; ch!=nullptr; ch=ch->sibling)
ch->type->duplicate(ch,o);
return o;
}
object_t* _objTypeDuplNull( const struct object_str* src, struct object_str* parent ) { return _objAllocate( src->type->id, parent); }
object_t* _objTypeDuplError( const struct object_str* src, struct object_str* parent ) { return _objAllocate( src->type->id, parent); }
object_t* _objTypeDuplChar( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<char>(parent,src->u.c); }
object_t* _objTypeDuplInt8( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<int8_t>(parent,src->u.i8); }
object_t* _objTypeDuplUInt8( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<uint8_t>(parent,src->u.u8); }
object_t* _objTypeDuplInt16( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<int16_t>(parent,src->u.i16); }
object_t* _objTypeDuplUInt16( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<int16_t>(parent,src->u.u16); }
object_t* _objTypeDuplInt32( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<int32_t>(parent,src->u.i32); }
object_t* _objTypeDuplUInt32( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<int32_t>(parent,src->u.u32); }
object_t* _objTypeDuplInt64( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<int64_t>(parent,src->u.i64); }
object_t* _objTypeDuplUInt64( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<uint64_t>(parent,src->u.u64); }
object_t* _objTypeDuplBool( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<bool >(parent,src->u.b ); }
object_t* _objTypeDuplFloat( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<float >(parent,src->u.f ); }
object_t* _objTypeDuplDouble( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<double >(parent,src->u.d ); }
object_t* _objTypeDuplString( const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<char* >(parent,mem::duplStr(src->u.str)); }
object_t* _objTypeDuplCString(const struct object_str* src, struct object_str* parent ) { return _objCreateValueNode<const char*>(parent,mem::duplStr(src->u.str));}
object_t* _objTypeDuplVect( const struct object_str* src, struct object_str* parent ) { assert(0); }
object_t* _objTypeDuplPair( const struct object_str* src, struct object_str* parent ) { return _objTypeDuplContainer(src,parent); }
object_t* _objTypeDuplList( const struct object_str* src, struct object_str* parent ) { return _objTypeDuplContainer(src,parent); }
object_t* _objTypeDuplDict( const struct object_str* src, struct object_str* parent ) { return _objTypeDuplContainer(src,parent); }
object_t* _objTypeDuplRoot( const struct object_str* src, struct object_str* parent ) { return _objTypeDuplContainer(src,parent); }
objType_t _objTypeArray[] =
{
{ kNullTId, "null", 0, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintNull, _objTypeToStringNull },
{ kErrorTId, "error", 0, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintError, _objTypeToStringError },
{ kCharTId, "char", 0, _objTypeFree, _objTypeValueFromChar, _objTypePrintChar, _objTypeToStringChar },
{ kInt8TId, "int8", 0, _objTypeFree, _objTypeValueFromInt8, _objTypePrintInt8, _objTypeToStringInt8 },
{ kUInt8TId, "uint8", 0, _objTypeFree, _objTypeValueFromUInt8, _objTypePrintUInt8, _objTypeToStringUInt8 },
{ kInt16TId, "int16", 0, _objTypeFree, _objTypeValueFromInt16, _objTypePrintInt16, _objTypeToStringInt16 },
{ kUInt16TId, "uint16", 0, _objTypeFree, _objTypeValueFromUInt16, _objTypePrintUInt16, _objTypeToStringUInt16 },
{ kInt32TId, "int32", 0, _objTypeFree, _objTypeValueFromInt32, _objTypePrintInt32, _objTypeToStringInt32 },
{ kUInt32TId, "uint32", 0, _objTypeFree, _objTypeValueFromUInt32, _objTypePrintUInt32, _objTypeToStringUInt32 },
{ kInt64TId, "int64", 0, _objTypeFree, _objTypeValueFromInt64, _objTypePrintInt64, _objTypeToStringInt64 },
{ kUInt64TId, "uint64", 0, _objTypeFree, _objTypeValueFromUInt64, _objTypePrintUInt64, _objTypeToStringUInt64 },
{ kBoolTId, "bool", 0, _objTypeFree, _objTypeValueFromBool, _objTypePrintBool, _objTypeToStringBool },
{ kFloatTId, "float", 0, _objTypeFree, _objTypeValueFromFloat, _objTypePrintFloat, _objTypeToStringFloat },
{ kDoubleTId, "double", 0, _objTypeFree, _objTypeValueFromDouble, _objTypePrintDouble, _objTypeToStringDouble },
{ kStringTId, "string", 0, _objTypeFreeString, _objTypeValueFromString, _objTypePrintString, _objTypeToStringString },
{ kCStringTId, "cstring", 0, _objTypeFree, _objTypeValueFromCString, _objTypePrintString, _objTypeToStringString },
{ kVectTId, "vect", 0, _objTypeFree, _objTypeValueFromVect, _objTypePrintVect, _objTypeToStringVect },
{ kPairTId, "pair", kContainerFl | kValueContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintPair, _objTypeToStringPair },
{ kListTId, "list", kContainerFl | kValueContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintList, _objTypeToStringList },
{ kDictTId, "dict", kContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintDict, _objTypeToStringDict },
{ kRootTId, "root", kContainerFl | kValueContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintRoot, _objTypeToStringRoot },
{ kInvalidTId, "<invalid>", 0, nullptr, nullptr, nullptr, nullptr }
{ kNullTId, "null", 0, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintNull, _objTypeToStringNull, _objTypeDuplNull },
{ kErrorTId, "error", 0, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintError, _objTypeToStringError, _objTypeDuplError },
{ kCharTId, "char", 0, _objTypeFree, _objTypeValueFromChar, _objTypePrintChar, _objTypeToStringChar, _objTypeDuplChar },
{ kInt8TId, "int8", 0, _objTypeFree, _objTypeValueFromInt8, _objTypePrintInt8, _objTypeToStringInt8, _objTypeDuplInt8 },
{ kUInt8TId, "uint8", 0, _objTypeFree, _objTypeValueFromUInt8, _objTypePrintUInt8, _objTypeToStringUInt8, _objTypeDuplUInt8 },
{ kInt16TId, "int16", 0, _objTypeFree, _objTypeValueFromInt16, _objTypePrintInt16, _objTypeToStringInt16, _objTypeDuplInt16 },
{ kUInt16TId, "uint16", 0, _objTypeFree, _objTypeValueFromUInt16, _objTypePrintUInt16, _objTypeToStringUInt16, _objTypeDuplUInt16 },
{ kInt32TId, "int32", 0, _objTypeFree, _objTypeValueFromInt32, _objTypePrintInt32, _objTypeToStringInt32, _objTypeDuplInt32 },
{ kUInt32TId, "uint32", 0, _objTypeFree, _objTypeValueFromUInt32, _objTypePrintUInt32, _objTypeToStringUInt32, _objTypeDuplUInt32 },
{ kInt64TId, "int64", 0, _objTypeFree, _objTypeValueFromInt64, _objTypePrintInt64, _objTypeToStringInt64, _objTypeDuplInt64 },
{ kUInt64TId, "uint64", 0, _objTypeFree, _objTypeValueFromUInt64, _objTypePrintUInt64, _objTypeToStringUInt64, _objTypeDuplUInt64 },
{ kBoolTId, "bool", 0, _objTypeFree, _objTypeValueFromBool, _objTypePrintBool, _objTypeToStringBool, _objTypeDuplBool },
{ kFloatTId, "float", 0, _objTypeFree, _objTypeValueFromFloat, _objTypePrintFloat, _objTypeToStringFloat, _objTypeDuplFloat },
{ kDoubleTId, "double", 0, _objTypeFree, _objTypeValueFromDouble, _objTypePrintDouble, _objTypeToStringDouble, _objTypeDuplDouble },
{ kStringTId, "string", 0, _objTypeFreeString, _objTypeValueFromString, _objTypePrintString, _objTypeToStringString, _objTypeDuplString },
{ kCStringTId, "cstring", 0, _objTypeFree, _objTypeValueFromCString, _objTypePrintString, _objTypeToStringString, _objTypeDuplCString },
{ kVectTId, "vect", 0, _objTypeFree, _objTypeValueFromVect, _objTypePrintVect, _objTypeToStringVect, _objTypeDuplVect },
{ kPairTId, "pair", kContainerFl | kValueContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintPair, _objTypeToStringPair, _objTypeDuplPair },
{ kListTId, "list", kContainerFl | kValueContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintList, _objTypeToStringList, _objTypeDuplList },
{ kDictTId, "dict", kContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintDict, _objTypeToStringDict, _objTypeDuplDict },
{ kRootTId, "root", kContainerFl | kValueContainerFl, _objTypeFree, _objTypeValueFromNonValue, _objTypePrintRoot, _objTypeToStringRoot, _objTypeDuplRoot },
{ kInvalidTId, "<invalid>", 0, nullptr, nullptr, nullptr, nullptr, nullptr }
};
@ -563,6 +596,9 @@ void cw::object_t::print(const print_ctx_t* c) const
type->print(this,ctx);
}
cw::object_t* cw::object_t::duplicate() const
{ return type->duplicate(this,nullptr); }
cw::object_t* cw::newObject( std::uint8_t v, object_t* parent)
{ return _objCreateValueNode<uint8_t>( parent, v ); }

3
cwObject.h
View File

@ -68,6 +68,8 @@ namespace cw
rc_t (*value)( const struct object_str* o, unsigned tid, void* dst );
void (*print)( const struct object_str* o, print_ctx_t& c );
unsigned( *to_string)( const struct object_str* o, char* buf, unsigned bufByteN );
struct object_str* (*duplicate)( const struct object_str* src, struct object_str* parent );
} objType_t;
@ -182,6 +184,7 @@ namespace cw
unsigned to_string( char* buf, unsigned bufByteN ) const;
void print(const print_ctx_t* c=NULL) const;
struct object_str* duplicate() const;
} object_t;