Binary compatibility report for the libmpdclient library between 0.9.2 and 0.10.0 versions on x86

Test Info

Library Name	libmpdclient
Version #1	0.9.2
Version #2	0.10.0
CPU Architecture	x86
GCC Version	4.5

Test Results

Total Header Files	1
Total Shared Libraries	1
Total Symbols / Types	47 / 29
Verdict	Incompatible (76.60%)

Problem Summary

	Severity	Count
Added Symbols	-	7
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	5
	Low	2
Problems with Symbols	High	0
	Medium	1
	Low	0
Problems with Constants	Low	0

Added Symbols (7)

libmpdclient.h, libmpdclient.so
mpd_freeStats ( mpd_Stats* stats )
mpd_getStats ( mpd_Connection* connection )
mpd_sendCrossfadeCommand ( mpd_Connection* connection, int seconds )
mpd_sendListallInfoCommand ( mpd_Connection* connection, char const* dir )
mpd_sendPasswordCommand ( mpd_Connection* connection, char const* pass )
mpd_sendSetvolCommand ( mpd_Connection* connection, int volumeChange )
mpd_setConnectionTimeout ( mpd_Connection* connection, float timeout )

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Problems with Data Types, Medium Severity (5)

libmpdclient.h
[+] struct _mpd_Connection (1)

	Change	Effect
1	Type of field timeout has been changed from int (4 bytes) to timeval (8 bytes).	1) This field may be incorrectly initialized or accessed by applications. 2) Size of the inclusive type has changed.

[+] affected symbols (35)

mpd_clearError ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_closeConnection ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_finishCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_getNextAlbum ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_getNextArtist ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_getNextInfoEntity ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_getStatus ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_newConnection ( char const* host, int port, int timeout )

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

mpd_sendAddCommand ( mpd_Connection* connection, char const* file )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendClearCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendCommandListBegin ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendCommandListEnd ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendDeleteCommand ( mpd_Connection* connection, int songNum )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendFindCommand ( mpd_Connection* connection, int table, char const* str )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendListallCommand ( mpd_Connection* connection, char const* dir )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendListCommand ( mpd_Connection* connection, int table, char const* arg1 )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendLoadCommand ( mpd_Connection* connection, char const* name )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendLsInfoCommand ( mpd_Connection* connection, char const* dir )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendMoveCommand ( mpd_Connection* connection, int from, int to )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendNextCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendPauseCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendPlayCommand ( mpd_Connection* connection, int songNum )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendPlaylistInfoCommand ( mpd_Connection* connection, int songNum )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendPrevCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendRandomCommand ( mpd_Connection* connection, int randomMode )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendRepeatCommand ( mpd_Connection* connection, int repeatMode )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendRmCommand ( mpd_Connection* connection, char const* name )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendSaveCommand ( mpd_Connection* connection, char const* name )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendSearchCommand ( mpd_Connection* connection, int table, char const* str )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendSeekCommand ( mpd_Connection* connection, int song, int time )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendShuffleCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendStopCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendSwapCommand ( mpd_Connection* connection, int song1, int song2 )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendUpdateCommand ( mpd_Connection* connection )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

mpd_sendVolumeCommand ( mpd_Connection* connection, int volumeChange )

1st parameter 'connection' (pointer) has base type '_mpd_Connection'.

	Change	Effect
1	Field bits has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
2	Field channels has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
3	Field crossfade has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.
4	Field sampleRate has been added at the middle position of this structural type.	1) Size of the inclusive type has been changed. 2) Layout of structure fields has been changed and therefore fields at higher positions of the structure definition may be incorrectly accessed by applications.

[+] struct mpd_Status (4)

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Problems with Symbols, Medium Severity (1)

	Change	Effect
1	Type of parameter timeout has been changed from int to float of different format.	This parameter may be incorrectly initialized by applications.

libmpdclient.h, libmpdclient.so
[+] mpd_newConnection ( char const* host, int port, int timeout ) (1)

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Problems with Data Types, Low Severity (2)

libmpdclient.h
[+] struct _mpd_Connection (1)

	Change	Effect
1	Size of this type has been changed from 100052 bytes to 100056 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.