Binary compatibility report for the libasound.so.2 library between 2.0.0-Maemo 5.0 and 2.0.0-MeeGo 1.2 Harmattan versions on ARM

Test Info

Library Name	libasound.so.2
Version #1	2.0.0-Maemo 5.0 (gcc 4.2.1)
Version #2	2.0.0-MeeGo 1.2 Harmattan (gcc 4.4.1)
CPU Architecture	ARM

Test Results

Total Header Files	32
Total Shared Libraries	1
Total Symbols / Types	1306 / 273
Verdict	Compatible

Problem Summary

	Severity	Count
Added Symbols	-	17
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	1
Problems with Symbols	High	0
	Medium	0
	Low	1
Problems with Constants	Low	0

Added Symbols (17)

control.h, libasound.so.2.0.0
snd_ctl_ascii_elem_id_get ( snd_ctl_elem_id_t* id ) @@ ALSA_0.9
snd_ctl_ascii_elem_id_parse ( snd_ctl_elem_id_t* dst, char const* str ) @@ ALSA_0.9
snd_ctl_ascii_value_parse ( snd_ctl_t* handle, snd_ctl_elem_value_t* dst, snd_ctl_elem_info_t* info, char const* value ) @@ ALSA_0.9
snd_ctl_elem_value_compare ( snd_ctl_elem_value_t* left, snd_ctl_elem_value_t const* right ) @@ ALSA_0.9

pcm.h, libasound.so.2.0.0
snd_pcm_hw_params_can_disable_period_wakeup ( snd_pcm_hw_params_t const* params ) @@ ALSA_0.9
snd_pcm_hw_params_get_period_wakeup ( snd_pcm_t* pcm, snd_pcm_hw_params_t* params, unsigned int* val ) @@ ALSA_0.9
snd_pcm_hw_params_set_period_wakeup ( snd_pcm_t* pcm, snd_pcm_hw_params_t* params, unsigned int val ) @@ ALSA_0.9

use-case.h, libasound.so.2.0.0
snd_use_case_free_list ( char const** list, int items ) @@ ALSA_0.9
snd_use_case_get ( snd_use_case_mgr_t* uc_mgr, char const* identifier, char const** value ) @@ ALSA_0.9
snd_use_case_get_list ( snd_use_case_mgr_t* uc_mgr, char const* identifier, char const*** list ) @@ ALSA_0.9
snd_use_case_geti ( snd_use_case_mgr_t* uc_mgr, char const* identifier, long* value ) @@ ALSA_0.9
snd_use_case_identifier ( char const* fmt, ... ) @@ ALSA_0.9
snd_use_case_mgr_close ( snd_use_case_mgr_t* uc_mgr ) @@ ALSA_0.9
snd_use_case_mgr_open ( snd_use_case_mgr_t** uc_mgr, char const* card_name ) @@ ALSA_0.9
snd_use_case_mgr_reload ( snd_use_case_mgr_t* uc_mgr ) @@ ALSA_0.9
snd_use_case_mgr_reset ( snd_use_case_mgr_t* uc_mgr ) @@ ALSA_0.9
snd_use_case_set ( snd_use_case_mgr_t* uc_mgr, char const* identifier, char const* value ) @@ ALSA_0.9

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Problems with Data Types, Low Severity (1)

	Change	Effect
1	Base type has been changed from void* to __va_list.	Possible incorrect initialization of parameters by applications.

stdio.h
[+] typedef va_list (1)

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Problems with Symbols, Low Severity (1)

	Change	Effect
1	Type of 2nd parameter val has been changed from snd_pcm_scope_ops_t* to snd_pcm_scope_ops_t const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

pcm.h, libasound.so.2.0.0
[+] snd_pcm_scope_set_ops ( snd_pcm_scope_t* scope, snd_pcm_scope_ops_t* val ) @@ ALSA_0.9 (1)

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Header Files (32)

alisp.h
asound_fm.h
asoundef.h
asoundlib.h
conf.h
control.h
control_external.h
error.h
global.h
hdsp.h
hwdep.h
iatomic.h
input.h
mixer.h
output.h
pcm.h
pcm_external.h
pcm_extplug.h
pcm_ioplug.h
pcm_old.h
pcm_plugin.h
pcm_rate.h
rawmidi.h
sb16_csp.h
seq.h
seq_event.h
seq_midi_event.h
seqmid.h
sscape_ioctl.h
timer.h
type_compat.h
version.h

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Shared Libraries (1)

libasound.so.2.0.0

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