Binary compatibility report for the lfcbase library between 1.3.5 and 1.3.6 versions on x86

Test Info

Library Name	lfcbase
Version #1	1.3.5
Version #2	1.3.6
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	32
Total Shared Libraries	1
Total Symbols / Types	377 / 137
Verdict	Incompatible (1.3%)

Problem Summary

	Severity	Count
Added Symbols	-	2
Removed Symbols	High	2
Problems with Data Types	High	1
	Medium	0
	Low	1
Problems with Symbols	High	2
	Medium	0
	Low	0
Problems with Constants	Low	0
Other Changes in Constants	-	27

Added Symbols (2)

CommandExecuter.h, liblfc.so.1
CommandExecuter::CommandExecuter [in-charge] ( Chain const& shellPath )
CommandExecuter::CommandExecuter [not-in-charge] ( Chain const& shellPath )

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Removed Symbols (2)

CommandExecuter.h, liblfc.so.1
CommandExecuter::CommandExecuter [in-charge] ( )
CommandExecuter::CommandExecuter [not-in-charge] ( )

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Problems with Data Types, High Severity (1)

	Change	Effect
1	Size of this class has been increased from 12 bytes to 72 bytes.	1) An object of this class can be allocated by the applications and old size will be hardcoded at the compile time. Call of any exported constructor will break the memory of neighboring objects on the stack or heap. 2) The memory layout and size of subclasses will be changed.

CommandExecuter.h
[+] class CommandExecuter (1)

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Problems with Symbols, High Severity (2)

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN15CommandExecuterC1Ev to _ZN15CommandExecuterC1ERK5Chain. This may cause "undefined reference" linker error in old client applications.

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN15CommandExecuterC2Ev to _ZN15CommandExecuterC2ERK5Chain. This may cause "undefined reference" linker error in old client applications.

CommandExecuter.h, liblfc.so.1
[+] CommandExecuter::CommandExecuter [in-charge] ( ) (1)
[+] CommandExecuter::CommandExecuter [not-in-charge] ( ) (1)

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Problems with Data Types, Low Severity (1)

	Change	Effect
1	Field _shellPath has been added to this type.	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.

CommandExecuter.h
[+] class CommandExecuter (1)

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Other Changes in Constants (27)

	Change	Effect
1	The constant _ALL_SOURCES with value 0 has been added.	No effect.

	Change	Effect
1	The constant DHAVE_VPRINTF with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_BCOPY with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_FLOCK with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_GETDENTS with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_GETTIMEOFDAY with value 1 has been added.	No effect.

	Change	Effect
1	The constant HAVE_LIBGDBM with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_LIBGMP with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_LIBREADLINE with value 1 has been added.	No effect.

	Change	Effect
1	The constant HAVE_LOCKF with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_OPENDIR with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_SOCKET with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_STRERROR with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_STRSTR with value 0 has been added.	No effect.

	Change	Effect
1	The constant HAVE_UNION_SEMUN with value 0 has been added.	No effect.

	Change	Effect
1	The constant STDC_HEADERS with value 1 has been added.	No effect.

	Change	Effect
1	The constant TIME_WITH_SYS_TIME with value 1 has been added.	No effect.

	Change	Effect
1	The constant RE_EXACTN_VALUE with value 1 has been added.	No effect.

	Change	Effect
1	The constant RE_NREGS with value 30 has been added.	No effect.

	Change	Effect
1	The constant RE_SYNTAX_EMACS with value 0 has been added.	No effect.

	Change	Effect
1	The constant REG_EXTENDED with value 1 has been added.	No effect.

	Change	Effect
1	The constant REG_NOTBOL with value 1 has been added.	No effect.

	Change	Effect
1	The constant REG_NOTEOL with value (1 << 1) has been added.	No effect.

	Change	Effect
1	The constant REG_STARTEND with value (1 << 2) has been added.	No effect.

	Change	Effect
1	The constant REGS_FIXED with value 2 has been added.	No effect.

	Change	Effect
1	The constant REGS_REALLOCATE with value 1 has been added.	No effect.

	Change	Effect
1	The constant REGS_UNALLOCATED with value 0 has been added.	No effect.

config.h
[+] _ALL_SOURCES
[+] DHAVE_VPRINTF
[+] HAVE_BCOPY
[+] HAVE_FLOCK
[+] HAVE_GETDENTS
[+] HAVE_GETTIMEOFDAY
[+] HAVE_LIBGDBM
[+] HAVE_LIBGMP
[+] HAVE_LIBREADLINE
[+] HAVE_LOCKF
[+] HAVE_OPENDIR
[+] HAVE_SOCKET
[+] HAVE_STRERROR
[+] HAVE_STRSTR
[+] HAVE_UNION_SEMUN
[+] STDC_HEADERS
[+] TIME_WITH_SYS_TIME

regex.h
[+] RE_EXACTN_VALUE
[+] RE_NREGS
[+] RE_SYNTAX_EMACS
[+] REG_EXTENDED
[+] REG_NOTBOL
[+] REG_NOTEOL
[+] REG_STARTEND
[+] REGS_FIXED
[+] REGS_REALLOCATE
[+] REGS_UNALLOCATED

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Header Files (32)

AESCrypt.h
Base64Coder.h
BigDecimal.h
BigInteger.h
Bitmap.h
Chain.h
CommandExecuter.h
Crypt.h
Datetime.h
Exception.h
File.h
GetLongOpt.h
GetOpt.h
Host.h
ListT.h
Logger.h
Matcher.h
NanoTimer.h
Net.h
NetHandler.h
Process.h
Semaphore.h
SetT.h
SharedMemory.h
SigHandler.h
Sleeper.h
StackT.h
Thread.h
ThreadLock.h
Timer.h
Tokenizer.h
TreeT.h

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Shared Libraries (1)

liblfc.so.1

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