Binary compatibility report for the libtiff.so.4 library between 4.0.0-Maemo 4.1.2 and 4.2.1-Maemo 5.0 versions on ARM

Test Info

Library Name	libtiff.so.4
Version #1	4.0.0-Maemo 4.1.2 (gcc 3.4.4)
Version #2	4.2.1-Maemo 5.0 (gcc 4.2.1)
CPU Architecture	ARM

Test Results

Total Header Files	1
Total Shared Libraries	1
Total Symbols / Types	149 / 51
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	24
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	12
Problems with Symbols	High	0
	Medium	0
	Low	15
Problems with Constants	Low	0

Added Symbols (24)

tiffio.h, libtiff.so.4.2.1
TIFFCleanup ( TIFF* p1 )
TIFFClientdata ( TIFF* p1 )
TIFFErrorExt ( thandle_t p1, char const* p2, char const* p3, ... )
TIFFFieldWithName ( TIFF* p1, char const* p2 )
TIFFFindFieldInfoByName ( TIFF* p1, char const* p2, TIFFDataType p3 )
TIFFGetCloseProc ( TIFF* p1 )
TIFFGetConfiguredCODECs ( )
TIFFGetMapFileProc ( TIFF* p1 )
TIFFGetReadProc ( TIFF* p1 )
TIFFGetSeekProc ( TIFF* p1 )
TIFFGetSizeProc ( TIFF* p1 )
TIFFGetUnmapFileProc ( TIFF* p1 )
TIFFGetWriteProc ( TIFF* p1 )
TIFFIsBigEndian ( TIFF* p1 )
TIFFReadCustomDirectory ( TIFF* p1, toff_t p2, TIFFFieldInfo const* p3, size_t p4 )
TIFFReadEXIFDirectory ( TIFF* p1, toff_t p2 )
TIFFSetClientdata ( TIFF* p1, thandle_t p2 )
TIFFSetErrorHandlerExt ( TIFFErrorHandlerExt p1 )
TIFFSetFileName ( TIFF* p1, char const* p2 )
TIFFSetFileno ( TIFF* p1, int p2 )
TIFFSetMode ( TIFF* p1, int p2 )
TIFFSetWarningHandlerExt ( TIFFErrorHandlerExt p1 )
TIFFSwabArrayOfTriples ( uint8* p1, unsigned long p2 )
TIFFWarningExt ( thandle_t p1, char const* p2, char const* p3, ... )

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Problems with Data Types, Low Severity (12)

	Change	Effect
1	Base type has been changed from long to int.	Possible incorrect initialization of parameters by applications.

	Change	Effect
1	Base type has been changed from unsigned long to unsigned int.	Possible incorrect initialization of parameters by applications.

	Change	Effect
1	Base type of field BWmap (pointer) has been changed from unsigned long to unsigned int.	Replacement of field base type may indicate a change in the semantic meaning of the field.
2	Base type of field PALmap (pointer) has been changed from unsigned long to unsigned int.	Replacement of field base type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Base type of field Cb_g_tab (pointer) has been changed from long to int.	Replacement of field base type may indicate a change in the semantic meaning of the field.
2	Base type of field Cr_g_tab (pointer) has been changed from long to int.	Replacement of field base type may indicate a change in the semantic meaning of the field.
3	Base type of field Y_tab (pointer) has been changed from long to int.	Replacement of field base type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Base type has been changed from unsigned long to unsigned int.	Possible incorrect initialization of parameters by applications.

	Change	Effect
1	Base type has been changed from long to int.	Possible incorrect initialization of parameters by applications.

	Change	Effect
1	Base type has been changed from unsigned long to unsigned int.	Possible incorrect initialization of parameters by applications.

	Change	Effect
1	Base type has been changed from unsigned long to unsigned int.	Possible incorrect initialization of parameters by applications.

	Change	Effect
1	Base type has been changed from unsigned long to unsigned int.	Possible incorrect initialization of parameters by applications.

tiff.h
[+] typedef int32 (1)
[+] typedef uint32 (1)

tiffio.h
[+] struct _TIFFRGBAImage (2)
[+] struct TIFFYCbCrToRGB (3)
[+] typedef toff_t (1)
[+] typedef tsize_t (1)
[+] typedef tstrip_t (1)
[+] typedef ttag_t (1)
[+] typedef ttile_t (1)

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Problems with Symbols, Low Severity (15)

	Change	Effect
1	Base type of 2nd parameter p2 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.
2	Base type of 3rd parameter p3 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 4th parameter p4 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 4th parameter p4 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 3rd parameter p3 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 4th parameter p4 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 2nd parameter p2 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 1st parameter p1 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 1st parameter p1 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 5th parameter p5 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.
2	Base type of 7th parameter p7 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.
3	Base type of 6th parameter p6 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

	Change	Effect
1	Base type of 5th parameter p5 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.
2	Base type of 7th parameter p7 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.
3	Base type of 6th parameter p6 (pointer) has been changed from unsigned long to unsigned int.	Replacement of parameter base type may indicate a change in its semantic meaning.

tiffio.h, libtiff.so.4.0.0
[+] TIFFDefaultTileSize ( TIFF* p1, uint32* p2, uint32* p3 ) (2)
[+] TIFFReadRGBAImage ( TIFF* p1, uint32 p2, uint32 p3, uint32* p4, int p5 ) (1)
[+] TIFFReadRGBAImageOriented ( TIFF* p1, uint32 p2, uint32 p3, uint32* p4, int p5, int p6 ) (1)
[+] TIFFReadRGBAStrip ( TIFF* p1, tstrip_t p2, uint32* p3 ) (1)
[+] TIFFReadRGBATile ( TIFF* p1, uint32 p2, uint32 p3, uint32* p4 ) (1)
[+] TIFFRGBAImageGet ( TIFFRGBAImage* p1, uint32* p2, uint32 p3, uint32 p4 ) (1)
[+] TIFFSwabArrayOfLong ( uint32* p1, unsigned long p2 ) (1)
[+] TIFFSwabLong ( uint32* p1 ) (1)
[+] TIFFXYZToRGB ( TIFFCIELabToRGB* p1, float p2, float p3, float p4, uint32* p5, uint32* p6, uint32* p7 ) (3)
[+] TIFFYCbCrtoRGB ( TIFFYCbCrToRGB* p1, uint32 p2, int32 p3, int32 p4, uint32* p5, uint32* p6, uint32* p7 ) (3)

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Header Files (1)

tiffio.h

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Shared Libraries (1)

libtiff.so.4.0.0

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