Binary compatibility report for the Rasqal library between 0.9.15 and 0.9.16 versions on x86

Test Info

Library Name	Rasqal
Version #1	0.9.15
Version #2	0.9.16
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	1
Total Shared Libraries	1
Total Symbols / Types	190 / 109
Verdict	Incompatible (13.2%)

Problem Summary

	Severity	Count
Added Symbols	-	5
Removed Symbols	High	6
Problems with Data Types	High	0
	Medium	0
	Low	3
Problems with Symbols	High	20
	Medium	3
	Low	5
Problems with Constants	Low	0

Added Symbols (5)

rasqal.h, librasqal.so.1.0.0
rasqal_free_world ( rasqal_world* world )
rasqal_new_variable_from_variable ( struct rasqal_variable* v )
rasqal_new_world ( )
rasqal_query_results_formatter_read ( rasqal_world* world, raptor_iostream* iostr, rasqal_query_results_formatter* formatter, rasqal_query_results* results, raptor_uri* base_uri )
rasqal_query_results_read ( raptor_iostream* iostr, rasqal_query_results* results, raptor_uri* format_uri, raptor_uri* base_uri )

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Removed Symbols (6)

rasqal.h, librasqal.so.0.0.0
rasqal_expression_foreach ( rasqal_expression* e, rasqal_expression_foreach_fn fn, void* user_data )
rasqal_finish ( )
rasqal_graph_pattern_get_flags ( rasqal_graph_pattern* graph_pattern )
rasqal_init ( )
rasqal_new_floating_literal ( double f )
rasqal_query_results_formats_enumerate_full ( unsigned int const counter, char const** name, char const** label, unsigned char const** uri_string, char const** mime_type )

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Problems with Symbols, High Severity (20)

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Parameter world of type rasqal_world* has been added to the calling stack at the middle position.	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

rasqal.h, librasqal.so.0.0.0
[+] rasqal_language_name_check ( char const* name ) (1)
[+] rasqal_languages_enumerate ( unsigned int const counter, char const** name, char const** label, unsigned char const** uri_string ) (1)
[+] rasqal_new_boolean_literal ( int value ) (1)
[+] rasqal_new_decimal_literal ( unsigned char const* string ) (1)
[+] rasqal_new_decimal_literal_from_decimal ( unsigned char const* string, rasqal_xsd_decimal* decimal ) (1)
[+] rasqal_new_double_literal ( double d ) (1)
[+] rasqal_new_float_literal ( float f ) (1)
[+] rasqal_new_integer_literal ( enum rasqal_literal_type type, int integer ) (1)
[+] rasqal_new_pattern_literal ( unsigned char const* pattern, char const* flags ) (1)
[+] rasqal_new_query ( char const* name, unsigned char const* uri ) (1)
[+] rasqal_new_query_results_formatter ( char const* name, raptor_uri* uri ) (1)
[+] rasqal_new_query_results_formatter_by_mime_type ( char const* mime_type ) (1)
[+] rasqal_new_simple_literal ( enum rasqal_literal_type type, unsigned char const* string ) (1)
[+] rasqal_new_string_literal ( unsigned char const* string, char const* language, raptor_uri* datatype, unsigned char const* datatype_qname ) (1)
[+] rasqal_new_typed_literal ( enum rasqal_literal_type type, unsigned char const* string ) (1)
[+] rasqal_new_uri_literal ( raptor_uri* uri ) (1)
[+] rasqal_new_variable_literal ( struct rasqal_variable* variable ) (1)
[+] rasqal_query_results_formats_check ( char const* name, raptor_uri* uri, char const* mime_type ) (1)
[+] rasqal_query_results_formats_enumerate ( unsigned int const counter, char const** name, char const** label, unsigned char const** uri_string ) (1)
[+] rasqal_set_triples_source_factory ( void(*register_fn)(struct rasqal_triples_source_factory*), void* user_data ) (1)

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Problems with Symbols, Medium Severity (3)

	Change	Effect
1	Parameter format_uri of type raptor_uri* has been added to the calling stack.	This parameter will not be initialized by old clients.

	Change	Effect
1	Parameter mime_type of type char const** has been added to the calling stack.	This parameter will not be initialized by old clients.
2	Parameter flags of type int* has been added to the calling stack.	This parameter will not be initialized by old clients.

rasqal.h, librasqal.so.0.0.0
[+] rasqal_new_query_results_formatter ( char const* name, raptor_uri* uri ) (1)
[+] rasqal_query_results_formats_enumerate ( unsigned int const counter, char const** name, char const** label, unsigned char const** uri_string ) (2)

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Problems with Data Types, Low Severity (3)

	Change	Effect
1	The member RASQAL_LITERAL_FLOATING has been removed.	This may result in crash or incorrect behavior of applications because the library may not handle removed member anymore.

	Change	Effect
1	Field world has been added to this type.	1) This field will not be initialized by old clients. 2) Size of the inclusive type has been changed. NOTE: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.
2	Size of this type has been changed from 40 bytes to 44 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

rasqal.h
[+] enum rasqal_literal_type (1)
[+] struct rasqal_literal_s (2)

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Problems with Symbols, Low Severity (5)

	Change	Effect
1	Type of return value has been changed from void to int (4 bytes).	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	3rd parameter label has been renamed to name.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from void to int (4 bytes).	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of return value has been changed from void to int (4 bytes).	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	3rd parameter label has been renamed to name.	Renaming of a parameter may indicate a change in its semantic meaning.

rasqal.h, librasqal.so.0.0.0
[+] rasqal_graph_pattern_add_sub_graph_pattern ( rasqal_graph_pattern* graph_pattern, rasqal_graph_pattern* sub_graph_pattern ) (1)
[+] rasqal_languages_enumerate ( unsigned int const counter, char const** name, char const** label, unsigned char const** uri_string ) (1)
[+] rasqal_query_add_prefix ( rasqal_query* query, struct rasqal_prefix* prefix ) (1)
[+] rasqal_query_add_variable ( rasqal_query* query, struct rasqal_variable* var ) (1)
[+] rasqal_query_results_formats_enumerate ( unsigned int const counter, char const** name, char const** label, unsigned char const** uri_string ) (1)

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Header Files (1)

rasqal.h

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Shared Libraries (1)

librasqal.so.0.0.0

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