Binary compatibility report for the libmemcached library  between 0.48 and 0.49 versions on x86

Test Info


Library Namelibmemcached
Version #10.48
Version #20.49
CPU Typex86
GCC Version4.6.1

Test Results


Total Header Files49
Total Shared Libraries4
Total Symbols / Types153 / 177
VerdictIncompatible
(58.2%)

Problem Summary


SeverityCount
Added Symbols-11
Removed SymbolsHigh0
Problems with
Data Types
High10
Medium10
Low10
Problems with
Symbols
High0
Medium0
Low28
Problems with
Constants
Low0
Other Changes
in Data Types
-11
Other Changes
in Constants
-10

Added Symbols (11)


behavior.h, libmemcached.so.7.0.0
memcached_bucket_set ( memcached_st* self, uint32_t const* host_map, uint32_t const* forward_map, uint32_t const buckets, uint32_t const replicas )

error.h, libmemcached.so.7.0.0
memcached_error_print memcached_st const* self )
memcached_last_error memcached_st* memc )
memcached_last_error_errno memcached_st* memc )
memcached_last_error_message memcached_st* memc )

hash.h, libmemcached.so.7.0.0
libmemcached_string_hash enum memcached_hash_t type )

memcached.h, libmemcached.so.7.0.0
memcached ( char const* string, size_t string_length )
memcached_reset memcached_st* ptr )

options.h, libmemcached.so.7.0.0
libmemcached_check_configuration ( char const* option_string, size_t length, char* error_buffer, size_t error_buffer_size )

pool.h, libmemcachedutil.so.2.0.0
memcached_pool ( char const* option_string, size_t option_string_length )

str_algorithm.h, libmemcached.so.7.0.0
libhashkit_string_hash enum hashkit_hash_algorithm_t type )

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Problems with Data Types, High Severity (10)


memcached.h
[+] struct memcached_st (6)
[+] struct memcached_st::anon-struct-memcached.h-66 (4)

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Problems with Data Types, Medium Severity (10)


memcached.h
[+] struct memcached_st (8)

server.h
[+] struct memcached_server_st (1)
[+] struct memcached_server_st::anon-struct-server.h-17 (1)

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Problems with Data Types, Low Severity (10)


constants.h
[+] enum memcached_behavior_t (1)
[+] enum memcached_return_t (1)
[+] enum memcached_server_distribution_t (1)

memcached.h
[+] struct memcached_st (1)
[+] struct memcached_st::anon-struct-memcached.h-66 (1)

result.h
[+] struct memcached_result_st (1)

server.h
[+] struct memcached_server_st (1)
[+] struct memcached_server_st::anon-struct-server.h-17 (1)

string.h
[+] struct memcached_string_st (1)

types.h
[+] enum hashkit_return_t (1)

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Problems with Symbols, Low Severity (28)


auto.h, libmemcached.so.6.0.0
[+] memcached_decrement_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, uint64_t offset, uint64_t* value ) (2)
[+] memcached_decrement_with_initial_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t* value ) (2)
[+] memcached_increment_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, uint64_t offset, uint64_t* value ) (2)
[+] memcached_increment_with_initial_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, uint64_t offset, uint64_t initial, time_t expiration, uint64_t* value ) (2)

delete.h, libmemcached.so.6.0.0
[+] memcached_delete_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, time_t expiration ) (2)

get.h, libmemcached.so.6.0.0
[+] memcached_get_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, size_t* value_length, uint32_t* flags, enum memcached_return_t* error ) (2)
[+] memcached_mget_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const*const* keys, size_t const* key_length, size_t const number_of_keys ) (2)
[+] memcached_mget_execute_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const*const* keys, size_t const* key_length, size_t number_of_keys, enum memcached_return_t(*callback)(memcached_st const*, memcached_result_st*, void*)*, void* context, uint32_t const number_of_callbacks ) (2)

storage.h, libmemcached.so.6.0.0
[+] memcached_add_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, char const* value, size_t value_length, time_t expiration, uint32_t flags ) (2)
[+] memcached_append_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, char const* value, size_t value_length, time_t expiration, uint32_t flags ) (2)
[+] memcached_cas_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, char const* value, size_t value_length, time_t expiration, uint32_t flags, uint64_t cas ) (2)
[+] memcached_prepend_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, char const* value, size_t value_length, time_t expiration, uint32_t flags ) (2)
[+] memcached_replace_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, char const* value, size_t value_length, time_t expiration, uint32_t flags ) (2)
[+] memcached_set_by_key ( memcached_st* ptr, char const* master_key, size_t master_key_length, char const* key, size_t key_length, char const* value, size_t value_length, time_t expiration, uint32_t flags ) (2)

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Other Changes in Data Types (11)


constants.h
[+] enum memcached_behavior_t (2)
[+] enum memcached_return_t (3)
[+] enum memcached_server_distribution_t (2)

result.h
[+] struct memcached_result_st (1)

string.h
[+] struct memcached_string_st (1)

types.h
[+] enum hashkit_return_t (2)

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Other Changes in Constants (10)


protocol_binary.h
[+] TAP_CONNECT_CHECKPOINT
[+] TAP_CONNECT_FLAG_BACKFILL
[+] TAP_CONNECT_FLAG_DUMP
[+] TAP_CONNECT_FLAG_LIST_VBUCKETS
[+] TAP_CONNECT_FLAG_TAKEOVER_VBUCKETS
[+] TAP_CONNECT_REGISTERED_CLIENT
[+] TAP_CONNECT_REQUEST_KEYS_ONLY
[+] TAP_CONNECT_SUPPORT_ACK
[+] TAP_FLAG_ACK
[+] TAP_FLAG_NO_VALUE

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Header Files (49)


algorithm.h
allocators.h
analyze.h
auto.h
cache.h
callback.h
constants.h
delete.h
digest.h
dump.h
fetch.h
flush.h
flush_buffers.h
function.h
get.h
hash.h
hashkit.h
behavior.h (libhashkit/behavior.h)
configure.h (libhashkit/configure.h)
strerror.h (libhashkit/strerror.h)
types.h (libhashkit/types.h)
visibility.h (libhashkit/visibility.h)
behavior.h (libmemcached/behavior.h)
configure.h (libmemcached/configure.h)
strerror.h (libmemcached/strerror.h)
types.h (libmemcached/types.h)
visibility.h (libmemcached/visibility.h)
memcached.h
memcached_util.h
parse.h
ping.h
platform.h
pool.h
callback.h (protocol/callback.h)
protocol_binary.h
protocol_handler.h
quit.h
result.h
sasl.h
server.h
server_list.h
stats.h
storage.h
string.h
util.h
version.h (util/version.h)
verbosity.h
version.h
watchpoint.h

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Shared Libraries (4)


libhashkit.so.0.0.0
libmemcached.so.6.0.0
libmemcachedprotocol.so.0.0.0
libmemcachedutil.so.1.0.0

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Generated on Tue Nov 26 11:12:03 2013 for libmemcached by ABI Compliance Checker 1.99.8.4  
A tool for checking backward compatibility of a C/C++ library API