Binary compatibility report for the XcbUtil library between 0.3.3 and 0.3.4 versions on x86

Test Info

Library Name	XcbUtil
Version #1	0.3.3
Version #2	0.3.4
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	12
Total Shared Libraries	10
Total Symbols / Types	242 / 160
Verdict	Incompatible (4.8%)

Problem Summary

	Severity	Count
Added Symbols	-	4
Removed Symbols	High	11
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	1
	Low	1
Problems with Constants	Low	0

Added Symbols (4)

xcb_event.h, libxcb-event.so.1.0.0
xcb_event_get_error_label ( uint8_t type )
xcb_event_get_label ( uint8_t type )
xcb_event_get_request_label ( uint8_t type )

xcb_icccm.h, libxcb-icccm.so.1.0.0
xcb_get_wm_class_from_reply ( xcb_get_wm_class_reply_t* prop, xcb_get_property_reply_t* reply )

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Removed Symbols (11)

xcb_wm.h, libxcb-wm.so.0.0.0
alloc_table ( )
byChild [data]
byParent [data]
free_table ( table_t* table )
handle_map_notify_event ( void* prophs, xcb_connection_t* c, xcb_map_notify_event_t* e )
handle_unmap_notify_event ( void* data, xcb_connection_t* c, xcb_unmap_notify_event_t* e )
manage_existing_windows ( xcb_connection_t* c, xcb_property_handlers_t* prophs, xcb_window_t root )
manage_window ( xcb_property_handlers_t* prophs, xcb_connection_t* c, xcb_window_t window, window_attributes_t wa )
table_get ( table_t* table, uint32_t key )
table_put ( table_t* table, uint32_t key, void* value )
table_remove ( table_t* table, uint32_t key )

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Problems with Symbols, Medium Severity (1)

	Change	Effect
1	Type of return value has been changed from xcb_keycode_t (1 byte) to xcb_keycode_t* (4 bytes).	Applications will obtain a different return value and execution may change.

xcb_keysyms.h, libxcb-keysyms.so.0.0.0
[+] xcb_key_symbols_get_keycode ( xcb_key_symbols_t* syms, xcb_keysym_t keysym ) (1)

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Problems with Symbols, Low Severity (1)

	Change	Effect
1	The pointer level of return value has been increased from 0 to 1.	Applications will treat the return value as the lower-dimension array and will not read all elements. This may change the behavior of applications.

xcb_keysyms.h, libxcb-keysyms.so.0.0.0
[+] xcb_key_symbols_get_keycode ( xcb_key_symbols_t* syms, xcb_keysym_t keysym ) (1)

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Header Files (12)

xcb_atom.h
xcb_aux.h
xcb_bitops.h
xcb_event.h
xcb_icccm.h
xcb_image.h
xcb_keysyms.h
xcb_pixel.h
xcb_property.h
xcb_renderutil.h
xcb_reply.h
xcb_wm.h

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Shared Libraries (10)

libxcb-atom.so.1.0.0
libxcb-aux.so.0.0.0
libxcb-event.so.1.0.0
libxcb-icccm.so.1.0.0
libxcb-image.so.0.0.0
libxcb-keysyms.so.0.0.0
libxcb-property.so.1.0.0
libxcb-render-util.so.0.0.0
libxcb-reply.so.1.0.0
libxcb-wm.so.0.0.0

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