Binary compatibility report for the Raptor library between 1.4.15 and 1.4.16 versions on x86

Test Info

Library Name	Raptor
Version #1	1.4.15
Version #2	1.4.16
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	1
Total Shared Libraries	1
Total Symbols / Types	255 / 153
Verdict	Incompatible (0.2%)

Problem Summary

	Severity	Count
Added Symbols	-	6
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	3
Problems with Symbols	High	0
	Medium	1
	Low	8
Problems with Constants	Low	0
Other Changes in Data Types	-	4

Added Symbols (6)

raptor.h, libraptor.so.1.1.0
raptor_new_xml_element_from_namespace_local_name ( raptor_namespace* ns, unsigned char const* name, unsigned char const* xml_language, raptor_uri* xml_base )
raptor_set_graph_handler ( raptor_parser* parser, void* user_data, raptor_graph_handler handler )
raptor_uri_compare ( raptor_uri* uri1, raptor_uri* uri2 )
raptor_www_get_final_uri ( raptor_www* www )
raptor_www_set_connection_timeout ( raptor_www* www, int timeout )
raptor_www_set_final_uri_handler ( raptor_www* www, raptor_www_final_uri_handler handler, void* user_data )

to the top

Problems with Symbols, Medium Severity (1)

	Change	Effect
1	Type of 1st parameter handler has been changed from struct raptor_uri_handler const* to struct raptor_uri_handler* (became non-const).	This function may change parameter handler, but it will be treated as const by old client applications. This may result in crash or incorrect behavior of applications.

raptor.h, libraptor.so.1.1.0
[+] raptor_uri_set_handler ( struct raptor_uri_handler const* handler, void* context ) (1)

to the top

Problems with Data Types, Low Severity (3)

	Change	Effect
1	Value of member RAPTOR_FEATURE_LAST has been changed from 23 to 27.	Applications may execute a wrong branch of code in the library and therefore change the behavior.

	Change	Effect
1	Field uri_compare 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.

raptor.h
[+] enum raptor_feature (1)
[+] struct raptor_uri_handler (2)

to the top

Problems with Symbols, Low Severity (8)

	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 1st parameter c has been changed from unsigned long to raptor_unichar.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter c has been changed from long to raptor_unichar.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter c has been changed from long to raptor_unichar.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter c has been changed from long to raptor_unichar.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter c has been changed from long to raptor_unichar.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter handler has been changed from struct raptor_uri_handler const* to struct raptor_uri_handler*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter output has been changed from unsigned long* to raptor_unichar*.	Replacement of parameter data type may indicate a change in its semantic meaning.

raptor.h, libraptor.so.1.1.0
[+] raptor_namespaces_init ( raptor_namespace_stack* nstack, struct raptor_uri_handler* uri_handler, void* uri_context, raptor_simple_message_handler error_handler, void* error_data, int defaults ) (1)
[+] raptor_unicode_char_to_utf8 ( unsigned long c, unsigned char* output ) (1)
[+] raptor_unicode_is_xml10_namechar ( long c ) (1)
[+] raptor_unicode_is_xml10_namestartchar ( long c ) (1)
[+] raptor_unicode_is_xml11_namechar ( long c ) (1)
[+] raptor_unicode_is_xml11_namestartchar ( long c ) (1)
[+] raptor_uri_set_handler ( struct raptor_uri_handler const* handler, void* context ) (1)
[+] raptor_utf8_to_unicode_char ( unsigned long* output, unsigned char const* input, int length ) (1)

to the top

Other Changes in Data Types (4)

	Change	Effect
1	The member RAPTOR_FEATURE_HTML_LINK with value 26 has been added.	No effect.
2	The member RAPTOR_FEATURE_HTML_TAG_SOUP with value 24 has been added.	No effect.
3	The member RAPTOR_FEATURE_MICROFORMATS with value 25 has been added.	No effect.
4	The member RAPTOR_FEATURE_WWW_TIMEOUT with value 27 has been added.	No effect.

raptor.h
[+] enum raptor_feature (4)

to the top

Header Files (1)

raptor.h

to the top

Shared Libraries (1)

libraptor.so.1.1.0

to the top