Binary compatibility report for the libresource.so.0 library between 0.0.18-MeeGo 1.2 Core and 0.0.18-MeeGo 1.2 Harmattan versions on x86

Test Info

Library Name	libresource.so.0
Version #1	0.0.18-MeeGo 1.2 Core (gcc 4.5.1)
Version #2	0.0.18-MeeGo 1.2 Harmattan (gcc 4.4.1)
CPU Architecture	x86

Test Results

Total Header Files	10
Total Shared Libraries	1
Total Symbols / Types	11 / 75
Verdict	Incompatible (63.64%)

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	8
	Low	6
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Problems with Data Types, Medium Severity (8)

res-conn.h
[+] struct resconn_any_t (1)

	Change	Effect
1	Type of field handler has been changed from resproto_handler_t[8] (32 bytes) to resproto_handler_t[9] (36 bytes).	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>any' in 1st parameter 'p1' (pointer) has type 'resconn_any_t'.

[+] struct resconn_dbus_t (1)

	Change	Effect
1	Type of field handler has been changed from resproto_handler_t[8] (32 bytes) to resproto_handler_t[9] (36 bytes).	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>dbus' in 1st parameter 'p1' (pointer) has type 'resconn_dbus_t'.

[+] struct resconn_internal_t (1)

	Change	Effect
1	Type of field handler has been changed from resproto_handler_t[8] (32 bytes) to resproto_handler_t[9] (36 bytes).	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>internal' in 1st parameter 'p1' (pointer) has type 'resconn_internal_t'.

[+] union resconn_u (3)

	Change	Effect
1	Size of field any has been changed from 92 bytes to 96 bytes.	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.
2	Size of field dbus has been changed from 104 bytes to 108 bytes.	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.
3	Size of field internal has been changed from 120 bytes to 124 bytes.	1) Size of the inclusive type has changed. 2) Previous accesses of applications and library functions to this field may be broken.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

1st parameter 'p1' (pointer) has base type 'resconn_u'.

res-msg.h
[+] enum resmsg_type_e (2)

	Change	Effect
1	Value of member RESMSG_STATUS has been changed from 8 to 9.	Applications may execute a wrong branch of code in the library and therefore change the behavior.
2	Value of member RESMSG_TRANSPORT_START has been changed from 9 to 10.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

[+] affected symbols (7)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>internal−>queue−>head−>prev−>msg−>audio−>type' in 1st parameter 'p1' (pointer) has base type 'resmsg_type_e'.

resconn_disconnect ( resset_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p2−>record−>type' in 2nd parameter 'p2' (pointer) has base type 'resmsg_type_e'.

resmsg_dump_message ( resmsg_t* p1, int p2, char* p3, int p4 )

Field 'p1−>record−>type' in 1st parameter 'p1' (pointer) has base type 'resmsg_type_e'.

resmsg_type_str ( resmsg_type_t p1 )

1st parameter 'p1' has base type 'resmsg_type_e'.

resproto_reply_message ( resset_t* p1, resmsg_t* p2, void* p3, int32_t p4, char const* p5 )

Field 'p2−>record−>type' in 2nd parameter 'p2' (pointer) has base type 'resmsg_type_e'.

resproto_send_message ( resset_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p2−>record−>type' in 2nd parameter 'p2' (pointer) has base type 'resmsg_type_e'.

resproto_set_handler ( resconn_u* p1, resmsg_type_t p2, resproto_handler_t p3 )

2nd parameter 'p2' has base type 'resmsg_type_e'.

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Problems with Data Types, Low Severity (6)

res-conn.h
[+] struct resconn_any_t (1)

	Change	Effect
1	Size of this type has been changed from 92 bytes to 96 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>any' in 1st parameter 'p1' (pointer) has type 'resconn_any_t'.

[+] struct resconn_dbus_t (1)

	Change	Effect
1	Size of this type has been changed from 104 bytes to 108 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>dbus' in 1st parameter 'p1' (pointer) has type 'resconn_dbus_t'.

[+] struct resconn_internal_t (1)

	Change	Effect
1	Size of this type has been changed from 120 bytes to 124 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>internal' in 1st parameter 'p1' (pointer) has type 'resconn_internal_t'.

[+] union resconn_u (1)

	Change	Effect
1	Size of this type has been changed from 120 bytes to 124 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

[+] affected symbols (1)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

1st parameter 'p1' (pointer) has base type 'resconn_u'.

res-msg.h
[+] enum resmsg_type_e (1)

	Change	Effect
1	Value of member RESMSG_MAX has been changed from 8 to 9.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

[+] affected symbols (7)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>internal−>queue−>head−>next−>msg−>status−>type' in 1st parameter 'p1' (pointer) has base type 'resmsg_type_e'.

resconn_disconnect ( resset_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p2−>status−>type' in 2nd parameter 'p2' (pointer) has base type 'resmsg_type_e'.

resmsg_dump_message ( resmsg_t* p1, int p2, char* p3, int p4 )

Field 'p1−>possess−>type' in 1st parameter 'p1' (pointer) has base type 'resmsg_type_e'.

resmsg_type_str ( resmsg_type_t p1 )

1st parameter 'p1' has base type 'resmsg_type_e'.

resproto_reply_message ( resset_t* p1, resmsg_t* p2, void* p3, int32_t p4, char const* p5 )

Field 'p2−>status−>type' in 2nd parameter 'p2' (pointer) has base type 'resmsg_type_e'.

resproto_send_message ( resset_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p2−>status−>type' in 2nd parameter 'p2' (pointer) has base type 'resmsg_type_e'.

resproto_set_handler ( resconn_u* p1, resmsg_type_t p2, resproto_handler_t p3 )

2nd parameter 'p2' has base type 'resmsg_type_e'.

[+] union resmsg_u (1)

	Change	Effect
1	Field video has been added to this type.	ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.

[+] affected symbols (5)

resconn_connect ( resconn_t* p1, resmsg_t* p2, resproto_status_t p3 )

Field 'p1−>internal−>queue−>head−>prev−>msg' in 1st parameter 'p1' (pointer) has base type 'resmsg_u'.

resconn_disconnect ( resset_t* p1, resmsg_t* p2, resproto_status_t p3 )

2nd parameter 'p2' (pointer) has base type 'resmsg_u'.

resmsg_dump_message ( resmsg_t* p1, int p2, char* p3, int p4 )

1st parameter 'p1' (pointer) has base type 'resmsg_u'.

resproto_reply_message ( resset_t* p1, resmsg_t* p2, void* p3, int32_t p4, char const* p5 )

2nd parameter 'p2' (pointer) has base type 'resmsg_u'.

resproto_send_message ( resset_t* p1, resmsg_t* p2, resproto_status_t p3 )

2nd parameter 'p2' (pointer) has base type 'resmsg_u'.

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Header Files (10)

audio-resource.h
resource.h (qt4/policy/resource.h)
res-conn.h
res-msg.h
res-proto.h
res-set.h
res-types.h
resource-set.h
resource.h
resources.h

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Shared Libraries (1)

libresource.so.0.0.18

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