Binary compatibility report for the API Extractor library between 0.7.0 and 0.8.0 versions on x86

Test Info

Library Name	API Extractor
Version #1	0.7.0
Version #2	0.8.0
CPU Architecture	x86
GCC Version	4.5

Test Results

Total Header Files	11
Total Shared Libraries	1
Total Symbols / Types	327 / 193
Verdict	Incompatible (12.23%)

Problem Summary

	Severity	Count
Added Symbols	-	2
Removed Symbols	High	0
Problems with Data Types	High	5
	Medium	0
	Low	1
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Added Symbols (2)

typesystem.h, libapiextractor.so.0.8.0
FunctionModification::operator!= ( FunctionModification const& other ) const
FunctionModification::operator== ( FunctionModification const& other ) const

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Problems with Data Types, High Severity (5)

typesystem.h
[+] class ComplexTypeEntry (1)

	Change	Effect
1	Size of this class has been changed from 152 bytes to 156 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

[+] affected symbols (25)

ComplexTypeEntry::fieldModification ( QString const& name ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::functionModifications ( QString const& signature ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::isComplex ( ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::lookupName ( ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::qualifiedCppName ( ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::targetLangApiName ( ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::targetLangName ( ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::targetLangPackage ( ) const

This method is from 'ComplexTypeEntry' class.

ComplexTypeEntry::~ComplexTypeEntry [in-charge] ( )

This method is from 'ComplexTypeEntry' class.

ContainerTypeEntry::containerTypeFromString ( QString& typeName ) [static]

This method is from derived class 'ContainerTypeEntry'.

ContainerTypeEntry::qualifiedCppName ( ) const

This method is from derived class 'ContainerTypeEntry'.

ContainerTypeEntry::targetLangName ( ) const

This method is from derived class 'ContainerTypeEntry'.

ContainerTypeEntry::targetLangPackage ( ) const

This method is from derived class 'ContainerTypeEntry'.

ContainerTypeEntry::typeName ( ) const

This method is from derived class 'ContainerTypeEntry'.

ContainerTypeEntry::~ContainerTypeEntry [in-charge] ( )

This method is from derived class 'ContainerTypeEntry'.

InterfaceTypeEntry::isNativeIdBased ( ) const

This method is from derived class 'InterfaceTypeEntry'.

InterfaceTypeEntry::qualifiedCppName ( ) const

This method is from derived class 'InterfaceTypeEntry'.

InterfaceTypeEntry::~InterfaceTypeEntry [in-charge] ( )

This method is from derived class 'InterfaceTypeEntry'.

NamespaceTypeEntry::NamespaceTypeEntry [in-charge] ( QString const& name, double vr )

This constructor is from derived class 'NamespaceTypeEntry'.

NamespaceTypeEntry::~NamespaceTypeEntry [in-charge] ( )

This method is from derived class 'NamespaceTypeEntry'.

ObjectTypeEntry::designatedInterface ( ) const

This method is from derived class 'ObjectTypeEntry'.

ObjectTypeEntry::isNativeIdBased ( ) const

This method is from derived class 'ObjectTypeEntry'.

ObjectTypeEntry::ObjectTypeEntry [in-charge] ( QString const& name, double vr )

This constructor is from derived class 'ObjectTypeEntry'.

ObjectTypeEntry::~ObjectTypeEntry [in-charge] ( )

This method is from derived class 'ObjectTypeEntry'.

TypeDatabase::findComplexType ( QString const& name ) const

Return value (pointer) has base type 'ComplexTypeEntry'.

[+] class ContainerTypeEntry (1)
[+] class InterfaceTypeEntry (1)
[+] class NamespaceTypeEntry (1)
[+] class ObjectTypeEntry (1)

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Problems with Data Types, Low Severity (1)

typesystem.h
[+] class ComplexTypeEntry (1)

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Header Files (11)

abstractmetalang.h
apiextractor.h
apiextractormacros.h
docparser.h
fileout.h
graph.h
include.h
qtdocparser.h
reporthandler.h
typedatabase.h
typesystem.h

Shared Libraries (1)

libapiextractor.so.0.7.0

Generated on Wed Sep 7 17:57:12 2011 for API Extractor by ABI Compliance Checker 1.93.8
A tool for checking backward binary compatibility of a shared C/C++ library API