Binary compatibility report for the GNUnet library between 0.9.1 and 0.9.2 versions on x86

Test Info

Library Name	GNUnet
Version #1	0.9.1
Version #2	0.9.2
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	60
Total Shared Libraries	19
Total Symbols / Types	655 / 547
Verdict	Incompatible (1.9%)

Problem Summary

	Severity	Count
Added Symbols	-	65
Removed Symbols	High	7
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	4
	Medium	4
	Low	14
Problems with Constants	Low	0
Other Changes in Data Types	-	1

Added Symbols (65)

gnunet_common.h, libgnunetutil.so.7.0.0
GNUNET_hton_double ( double d )
GNUNET_i2s_full ( GNUNET_PeerIdentity const* pid )
GNUNET_ntoh_double ( double d )

gnunet_crypto_lib.h, libgnunetutil.so.7.0.0
GNUNET_CRYPTO_crc16_finish ( uint32_t sum )
GNUNET_CRYPTO_crc16_n ( void const* buf, size_t len )
GNUNET_CRYPTO_crc16_step ( uint32_t sum, void const* buf, size_t len )
GNUNET_CRYPTO_hash_from_string2 ( char const* enc, size_t enclen, GNUNET_HashCode* result )

gnunet_dht_service.h, libgnunetdht.so.0.1.0
GNUNET_DHT_monitor_start ( GNUNET_DHT_Handle* handle, GNUNET_BLOCK_Type type, GNUNET_HashCode const* key, GNUNET_DHT_MonitorCB cb, void* cb_cls )
GNUNET_DHT_monitor_stop ( GNUNET_DHT_MonitorHandle* handle )

gnunet_disk_lib.h, libgnunetutil.so.7.0.0
GNUNET_DISK_file_read_non_blocking ( GNUNET_DISK_FileHandle const* h, void* result, size_t len )
GNUNET_DISK_file_write_blocking ( GNUNET_DISK_FileHandle const* h, void const* buffer, size_t n )
GNUNET_DISK_pipe_from_fd ( int blocking_read, int blocking_write, int* fd )

gnunet_dns_service.h, libgnunetdns.so.0.0.0
GNUNET_DNS_connect ( GNUNET_CONFIGURATION_Handle const* cfg, GNUNET_DNS_Flags flags, GNUNET_DNS_RequestHandler rh, void* rh_cls )
GNUNET_DNS_disconnect ( GNUNET_DNS_Handle* dh )
GNUNET_DNS_request_answer ( GNUNET_DNS_RequestHandle* rh, uint16_t reply_length, char const* reply )
GNUNET_DNS_request_drop ( GNUNET_DNS_RequestHandle* rh )
GNUNET_DNS_request_forward ( GNUNET_DNS_RequestHandle* rh )

gnunet_dnsparser_lib.h, libgnunetdnsparser.so.0.0.0
GNUNET_DNSPARSER_free_packet ( GNUNET_DNSPARSER_Packet* p )
GNUNET_DNSPARSER_pack ( GNUNET_DNSPARSER_Packet const* p, uint16_t max, char** buf, size_t* buf_length )
GNUNET_DNSPARSER_parse ( char const* udp_payload, size_t udp_payload_length )

gnunet_fs_service.h, libgnunetfs.so.2.0.0
GNUNET_FS_directory_scan_abort ( GNUNET_FS_DirScanner* ds )
GNUNET_FS_directory_scan_get_result ( GNUNET_FS_DirScanner* ds )
GNUNET_FS_directory_scan_start ( char const* filename, int disable_extractor, char const* ex, GNUNET_FS_DirScannerProgressCallback cb, void* cb_cls )
GNUNET_FS_file_information_get_filename ( GNUNET_FS_FileInformation* s )
GNUNET_FS_file_information_set_filename ( GNUNET_FS_FileInformation* s, char const* filename )
GNUNET_FS_get_indexed_files_cancel ( GNUNET_FS_GetIndexedContext* gic )
GNUNET_FS_namespace_advertise_cancel ( GNUNET_FS_AdvertisementContext* ac )
GNUNET_FS_namespace_dup ( GNUNET_FS_Namespace* ns )
GNUNET_FS_publish_ksk_cancel ( GNUNET_FS_PublishKskContext* pkc )
GNUNET_FS_publish_sks_cancel ( GNUNET_FS_PublishSksContext* psc )
GNUNET_FS_share_tree_free ( GNUNET_FS_ShareTreeItem* toplevel )
GNUNET_FS_share_tree_trim ( GNUNET_FS_ShareTreeItem* toplevel )

gnunet_helper_lib.h, libgnunetutil.so.7.0.0
GNUNET_HELPER_send ( GNUNET_HELPER_Handle* h, GNUNET_MessageHeader const* msg, int can_drop, GNUNET_HELPER_Continuation cont, void* cont_cls )
GNUNET_HELPER_start ( char const* binary_name, char*const* binary_argv, GNUNET_SERVER_MessageTokenizerCallback cb, void* cb_cls )
GNUNET_HELPER_stop ( GNUNET_HELPER_Handle* h )

gnunet_namestore_service.h, libgnunetnamestore.so.0.0.0
GNUNET_NAMESTORE_cancel ( GNUNET_NAMESTORE_QueueEntry* qe )
GNUNET_NAMESTORE_connect ( GNUNET_CONFIGURATION_Handle const* cfg )
GNUNET_NAMESTORE_disconnect ( GNUNET_NAMESTORE_Handle* h, int drop )
GNUNET_NAMESTORE_lookup_record ( GNUNET_NAMESTORE_Handle* h, GNUNET_HashCode const* zone, char const* name, uint32_t record_type, GNUNET_NAMESTORE_RecordProcessor proc, void* proc_cls )
GNUNET_NAMESTORE_record_create ( GNUNET_NAMESTORE_Handle* h, GNUNET_CRYPTO_RsaPrivateKey const* pkey, char const* name, GNUNET_NAMESTORE_RecordData const* rd, GNUNET_NAMESTORE_ContinuationWithStatus cont, void* cont_cls )
GNUNET_NAMESTORE_record_put ( GNUNET_NAMESTORE_Handle* h, GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded const* zone_key, char const* name, GNUNET_TIME_Absolute expire, unsigned int rd_count, GNUNET_NAMESTORE_RecordData const* rd, GNUNET_CRYPTO_RsaSignature const* signature, GNUNET_NAMESTORE_ContinuationWithStatus cont, void* cont_cls )
GNUNET_NAMESTORE_record_remove ( GNUNET_NAMESTORE_Handle* h, GNUNET_CRYPTO_RsaPrivateKey const* pkey, char const* name, GNUNET_NAMESTORE_RecordData const* rd, GNUNET_NAMESTORE_ContinuationWithStatus cont, void* cont_cls )
GNUNET_NAMESTORE_verify_signature ( GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded const* public_key, char const* name, unsigned int rd_count, GNUNET_NAMESTORE_RecordData const* rd, GNUNET_CRYPTO_RsaSignature const* signature )
GNUNET_NAMESTORE_zone_iteration_start ( GNUNET_NAMESTORE_Handle* h, GNUNET_HashCode const* zone, GNUNET_NAMESTORE_RecordFlags must_have_flags, GNUNET_NAMESTORE_RecordFlags must_not_have_flags, GNUNET_NAMESTORE_RecordProcessor proc, void* proc_cls )
GNUNET_NAMESTORE_zone_iteration_stop ( GNUNET_NAMESTORE_ZoneIterator* it )
GNUNET_NAMESTORE_zone_iterator_next ( GNUNET_NAMESTORE_ZoneIterator* it )

gnunet_os_lib.h, libgnunetutil.so.7.0.0
GNUNET_OS_start_process_vap ( int pipe_control, GNUNET_DISK_PipeHandle* pipe_stdin, GNUNET_DISK_PipeHandle* pipe_stdout, char const* filename, char*const* argv )

gnunet_scheduler_lib.h, libgnunetutil.so.7.0.0
GNUNET_SCHEDULER_add_continuation_with_priority ( GNUNET_SCHEDULER_Task task, void* task_cls, GNUNET_SCHEDULER_Reason reason, GNUNET_SCHEDULER_Priority priority )
GNUNET_SCHEDULER_add_delayed_with_priority ( GNUNET_TIME_Relative delay, GNUNET_SCHEDULER_Priority priority, GNUNET_SCHEDULER_Task task, void* task_cls )

gnunet_server_lib.h, libgnunetutil.so.7.0.0
GNUNET_SERVER_client_set_finish_pending_write ( GNUNET_SERVER_Client* client, int finish )
GNUNET_SERVER_set_callbacks ( GNUNET_SERVER_Handle* server, GNUNET_SERVER_MstCreateCallback create, GNUNET_SERVER_MstDestroyCallback destroy, GNUNET_SERVER_MstReceiveCallback receive, void* cls )

gnunet_strings_lib.h, libgnunetutil.so.7.0.0
GNUNET_STRINGS_get_short_name ( char const* filename )

gnunet_testing_lib.h, libgnunettesting.so.0.0.1
GNUNET_TESTING_get_peer_identity ( GNUNET_CONFIGURATION_Handle const* cfg, GNUNET_PeerIdentity* pid )

gnunet_tun_lib.h, libgnunettun.so.0.0.0
GNUNET_TUN_calculate_icmp_checksum ( GNUNET_TUN_IcmpHeader* icmp, void const* payload, uint16_t payload_length )
GNUNET_TUN_calculate_tcp4_checksum ( GNUNET_TUN_IPv4Header const* ip, GNUNET_TUN_TcpHeader* tcp, void const* payload, uint16_t payload_length )
GNUNET_TUN_calculate_tcp6_checksum ( GNUNET_TUN_IPv6Header const* ip, GNUNET_TUN_TcpHeader* tcp, void const* payload, uint16_t payload_length )
GNUNET_TUN_calculate_udp4_checksum ( GNUNET_TUN_IPv4Header const* ip, GNUNET_TUN_UdpHeader* udp, void const* payload, uint16_t payload_length )
GNUNET_TUN_calculate_udp6_checksum ( GNUNET_TUN_IPv6Header const* ip, GNUNET_TUN_UdpHeader* udp, void const* payload, uint16_t payload_length )
GNUNET_TUN_initialize_ipv4_header ( GNUNET_TUN_IPv4Header* ip, uint8_t protocol, uint16_t payload_length, in_addr const* src, in_addr const* dst )
GNUNET_TUN_initialize_ipv6_header ( GNUNET_TUN_IPv6Header* ip, uint8_t protocol, uint16_t payload_length, in6_addr const* src, in6_addr const* dst )

gnunet_vpn_service.h, libgnunetvpn.so.0.0.0
GNUNET_VPN_cancel_request ( GNUNET_VPN_RedirectionRequest* rr )
GNUNET_VPN_connect ( GNUNET_CONFIGURATION_Handle const* cfg )
GNUNET_VPN_disconnect ( GNUNET_VPN_Handle* vh )
GNUNET_VPN_redirect_to_ip ( GNUNET_VPN_Handle* vh, int result_af, int addr_af, void const* addr, int nac, GNUNET_TIME_Absolute expiration_time, GNUNET_VPN_AllocationCallback cb, void* cb_cls )
GNUNET_VPN_redirect_to_peer ( GNUNET_VPN_Handle* vh, int result_af, uint8_t protocol, GNUNET_PeerIdentity const* peer, GNUNET_HashCode const* serv, int nac, GNUNET_TIME_Absolute expiration_time, GNUNET_VPN_AllocationCallback cb, void* cb_cls )

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Removed Symbols (7)

gnunet_crypto_lib.h, libgnunetutil.so.5.1.0
GNUNET_CRYPTO_hash_from_string ( char const* enc, GNUNET_HashCode* result )

gnunet_disk_lib.h, libgnunetutil.so.5.1.0
GNUNET_DISK_npipe_close ( GNUNET_DISK_FileHandle* pipe )
GNUNET_DISK_npipe_create ( char** fn, GNUNET_DISK_OpenFlags flags, GNUNET_DISK_AccessPermissions perm )
GNUNET_DISK_npipe_open ( char const* fn, GNUNET_DISK_OpenFlags flags, GNUNET_DISK_AccessPermissions perm )

gnunet_fs_service.h, libgnunetfs.so.0.1.0
GNUNET_FS_directory_scanner_default ( void* cls, GNUNET_FS_Handle* h, char const* dirname, int do_index, GNUNET_FS_BlockOptions const* bo, GNUNET_FS_FileProcessor proc, void* proc_cls, char** emsg )
GNUNET_FS_file_information_create_from_directory ( GNUNET_FS_Handle* h, void* client_info, char const* filename, GNUNET_FS_DirectoryScanner scanner, void* scanner_cls, int do_index, GNUNET_FS_BlockOptions const* bo, char** emsg )
GNUNET_FS_meta_data_extract_from_file ( GNUNET_CONTAINER_MetaData* md, char const* filename, EXTRACTOR_PluginList* extractors )

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Problems with Symbols, High Severity (4)

	Change	Effect
1	Parameter blocking_write of type int 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 pipe_control of type int 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 pipe_control of type int 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 pipe_control of type int 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.

gnunet_disk_lib.h, libgnunetutil.so.5.1.0
[+] GNUNET_DISK_pipe ( int blocking, int inherit_read, int inherit_write ) (1)

gnunet_os_lib.h, libgnunetutil.so.5.1.0
[+] GNUNET_OS_start_process ( GNUNET_DISK_PipeHandle* pipe_stdin, GNUNET_DISK_PipeHandle* pipe_stdout, char const* filename, ... ) (1)
[+] GNUNET_OS_start_process_v ( int const* lsocks, char const* filename, char*const* argv ) (1)
[+] GNUNET_OS_start_process_va ( GNUNET_DISK_PipeHandle* pipe_stdin, GNUNET_DISK_PipeHandle* pipe_stdout, char const* filename, va_list va ) (1)

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Problems with Symbols, Medium Severity (4)

	Change	Effect
1	Type of return value became const.	The return value will be treated as non-const by old client applications. This may result in crash or incorrect behavior of applications.

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

	Change	Effect
1	4th parameter cont has been removed from the calling stack.	This parameter will be ignored by the function.
2	5th parameter cont_cls has been removed from the calling stack.	This parameter will be ignored by the function.

gnunet_ats_service.h, libgnunetats.so.0.1.0
[+] GNUNET_ATS_address_get_type ( GNUNET_ATS_SchedulingHandle* sh, sockaddr const* addr, socklen_t addrlen ) (1)

gnunet_fs_service.h, libgnunetfs.so.0.1.0
[+] GNUNET_FS_file_information_create_empty_directory ( GNUNET_FS_Handle* h, void* client_info, GNUNET_FS_Uri const* keywords, GNUNET_CONTAINER_MetaData const* meta, GNUNET_FS_BlockOptions const* bo ) (1)
[+] GNUNET_FS_get_indexed_files ( GNUNET_FS_Handle* h, GNUNET_FS_IndexedFileProcessor iterator, void* iterator_cls, GNUNET_SCHEDULER_Task cont, void* cont_cls ) (2)

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Problems with Symbols, Low Severity (14)

	Change	Effect
1	Type of return value has been changed from GNUNET_ATS_Information to GNUNET_ATS_Information const.	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	1st parameter blocking has been renamed to blocking_read.	Renaming of a parameter may indicate a change in its semantic meaning.
2	2nd parameter inherit_read has been renamed to blocking_write.	Renaming of a parameter may indicate a change in its semantic meaning.
3	3rd parameter inherit_write has been renamed to inherit_read.	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 GNUNET_FS_GetIndexedContext* (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 GNUNET_FS_AdvertisementContext* (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 GNUNET_FS_PublishKskContext* (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 GNUNET_FS_PublishSksContext* (4 bytes).	Replacement of return type may indicate a change in its semantic meaning.

	Change	Effect
1	2nd parameter pipe_stdout has been renamed to pipe_stdin.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	2nd parameter pipe_stdout has been renamed to pipe_stdin.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter basename has been renamed to __xpg_basename.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	1st parameter domain has been renamed to af.	Renaming of a parameter may indicate a change in its semantic meaning.

	Change	Effect
1	2nd parameter domain has been renamed to af.	Renaming of a parameter may indicate a change in its semantic meaning.

gnunet_ats_service.h, libgnunetats.so.0.1.0
[+] GNUNET_ATS_address_get_type ( GNUNET_ATS_SchedulingHandle* sh, sockaddr const* addr, socklen_t addrlen ) (1)

gnunet_disk_lib.h, libgnunetutil.so.5.1.0
[+] GNUNET_DISK_directory_iterator_start ( GNUNET_SCHEDULER_Priority prio, char const* dirName, GNUNET_DISK_DirectoryIteratorCallback callback, void* callback_cls ) (1)
[+] GNUNET_DISK_pipe ( int blocking, int inherit_read, int inherit_write ) (3)

gnunet_fs_service.h, libgnunetfs.so.0.1.0
[+] GNUNET_FS_get_indexed_files ( GNUNET_FS_Handle* h, GNUNET_FS_IndexedFileProcessor iterator, void* iterator_cls, GNUNET_SCHEDULER_Task cont, void* cont_cls ) (1)
[+] GNUNET_FS_namespace_advertise ( GNUNET_FS_Handle* h, GNUNET_FS_Uri* ksk_uri, GNUNET_FS_Namespace* namespace, GNUNET_CONTAINER_MetaData const* meta, GNUNET_FS_BlockOptions const* bo, char const* rootEntry, GNUNET_FS_PublishContinuation cont, void* cont_cls ) (1)
[+] GNUNET_FS_publish_ksk ( GNUNET_FS_Handle* h, GNUNET_FS_Uri const* ksk_uri, GNUNET_CONTAINER_MetaData const* meta, GNUNET_FS_Uri const* uri, GNUNET_FS_BlockOptions const* bo, GNUNET_FS_PublishOptions options, GNUNET_FS_PublishContinuation cont, void* cont_cls ) (1)
[+] GNUNET_FS_publish_sks ( GNUNET_FS_Handle* h, GNUNET_FS_Namespace* namespace, char const* identifier, char const* update, GNUNET_CONTAINER_MetaData const* meta, GNUNET_FS_Uri const* uri, GNUNET_FS_BlockOptions const* bo, GNUNET_FS_PublishOptions options, GNUNET_FS_PublishContinuation cont, void* cont_cls ) (1)

gnunet_os_lib.h, libgnunetutil.so.5.1.0
[+] GNUNET_OS_start_process ( GNUNET_DISK_PipeHandle* pipe_stdin, GNUNET_DISK_PipeHandle* pipe_stdout, char const* filename, ... ) (1)
[+] GNUNET_OS_start_process_va ( GNUNET_DISK_PipeHandle* pipe_stdin, GNUNET_DISK_PipeHandle* pipe_stdout, char const* filename, va_list va ) (1)

gnunet_plugin_lib.h, libgnunetutil.so.5.1.0
[+] GNUNET_PLUGIN_load_all ( char const* basename, void* arg, GNUNET_PLUGIN_LoaderCallback cb, void* cb_cls ) (1)

gnunet_resolver_service.h, libgnunetutil.so.5.1.0
[+] GNUNET_RESOLVER_hostname_resolve ( int domain, GNUNET_TIME_Relative timeout, GNUNET_RESOLVER_AddressCallback callback, void* cls ) (1)
[+] GNUNET_RESOLVER_ip_get ( char const* hostname, int domain, GNUNET_TIME_Relative timeout, GNUNET_RESOLVER_AddressCallback callback, void* callback_cls ) (1)

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Other Changes in Data Types (1)

	Change	Effect
1	The member GNUNET_BLOCK_TYPE_GNS_NAMERECORD with value 11 has been added.	No effect.

gnunet_block_lib.h
[+] enum GNUNET_BLOCK_Type (1)

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Header Files (60)

block_dns.h
block_fs.h
gauger.h
gettext.h
gnunet_applications.h
gnunet_arm_service.h
gnunet_ats_service.h
gnunet_bandwidth_lib.h
gnunet_bio_lib.h
gnunet_block_lib.h
gnunet_block_plugin.h
gnunet_chat_service.h
gnunet_client_lib.h
gnunet_common.h
gnunet_config.h
gnunet_configuration_lib.h
gnunet_connection_lib.h
gnunet_constants.h
gnunet_container_lib.h
gnunet_core_service.h
gnunet_crypto_lib.h
gnunet_datacache_lib.h
gnunet_datacache_plugin.h
gnunet_datastore_plugin.h
gnunet_datastore_service.h
gnunet_dht_service.h
gnunet_directories.h
gnunet_disk_lib.h
gnunet_dv_service.h
gnunet_fragmentation_lib.h
gnunet_fs_service.h
gnunet_getopt_lib.h
gnunet_hello_lib.h
gnunet_load_lib.h
gnunet_mesh_service.h
gnunet_nat_lib.h
gnunet_network_lib.h
gnunet_nse_service.h
gnunet_os_lib.h
gnunet_peer_lib.h
gnunet_peerinfo_service.h
gnunet_plugin_lib.h
gnunet_program_lib.h
gnunet_protocols.h
gnunet_pseudonym_lib.h
gnunet_resolver_service.h
gnunet_scheduler_lib.h
gnunet_server_lib.h
gnunet_service_lib.h
gnunet_signal_lib.h
gnunet_signatures.h
gnunet_statistics_service.h
gnunet_strings_lib.h
gnunet_testing_lib.h
gnunet_time_lib.h
gnunet_transport_plugin.h
gnunet_transport_service.h
gnunet_util_lib.h
platform.h
plibc.h

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Shared Libraries (19)

libgnunetarm.so.1.0.1
libgnunetats.so.0.1.0
libgnunetblock.so.0.0.0
libgnunetcore.so.0.0.0
libgnunetdatacache.so.0.0.1
libgnunetdatastore.so.1.0.0
libgnunetdht.so.0.0.0
libgnunetfragmentation.so.0.0.0
libgnunetfs.so.0.1.0
libgnunethello.so.0.0.0
libgnunetmesh.so.0.0.0
libgnunetnat.so.0.0.0
libgnunetnse.so.0.0.0
libgnunetpeerinfo.so.0.0.0
libgnunetstatistics.so.0.1.0
libgnunettesting.so.0.0.1
libgnunettransport.so.0.0.0
libgnunettransporttesting.so.0.0.0
libgnunetutil.so.5.1.0

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