Binary compatibility report for the oniguruma library between 4.7.1 and 5.9.0 versions on x86

Test Info

Library Name	oniguruma
Version #1	4.7.1
Version #2	5.9.0
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	2
Total Shared Libraries	1
Total Symbols / Types	112 / 54
Verdict	Incompatible (21.4%)

Problem Summary

	Severity	Count
Added Symbols	-	5
Removed Symbols	High	4
Problems with Data Types	High	0
	Medium	0
	Low	4
Problems with Symbols	High	0
	Medium	40
	Low	2
Problems with Constants	Low	0

Added Symbols (5)

oniguruma.h, libonig.so.2.0.0
onig_get_case_fold_flag ( OnigRegex reg )
onig_get_default_case_fold_flag ( )
onig_set_default_case_fold_flag ( OnigCaseFoldType case_fold_flag )
OnigDefaultCaseFoldFlag [data]
OnigEncodingCP1251 [data]

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Removed Symbols (4)

oniguruma.h, libonig.so.1.0.0
onig_get_ambig_flag ( OnigRegex reg )
onig_get_default_ambig_flag ( )
onig_set_default_ambig_flag ( OnigAmbigType ambig_flag )
OnigDefaultAmbigFlag [data]

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Problems with Symbols, Medium Severity (40)

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Base type of return value has been changed from OnigEncodingType (92 bytes) to OnigEncodingTypeST (64 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

	Change	Effect
1	Size of this global data has been changed from 16 bytes to 40 bytes.	Applications will obtain a different value and execution may change.

oniguruma.h
[+] OnigEncodingKOI8 [data] (1)

oniguruma.h, libonig.so.1.0.0
[+] OnigEncodingASCII [data] (1)
[+] OnigEncodingBIG5 [data] (1)
[+] OnigEncodingEUC_CN [data] (1)
[+] OnigEncodingEUC_JP [data] (1)
[+] OnigEncodingEUC_KR [data] (1)
[+] OnigEncodingEUC_TW [data] (1)
[+] OnigEncodingGB18030 [data] (1)
[+] OnigEncodingISO_8859_1 [data] (1)
[+] OnigEncodingISO_8859_10 [data] (1)
[+] OnigEncodingISO_8859_11 [data] (1)
[+] OnigEncodingISO_8859_13 [data] (1)
[+] OnigEncodingISO_8859_14 [data] (1)
[+] OnigEncodingISO_8859_15 [data] (1)
[+] OnigEncodingISO_8859_16 [data] (1)
[+] OnigEncodingISO_8859_2 [data] (1)
[+] OnigEncodingISO_8859_3 [data] (1)
[+] OnigEncodingISO_8859_4 [data] (1)
[+] OnigEncodingISO_8859_5 [data] (1)
[+] OnigEncodingISO_8859_6 [data] (1)
[+] OnigEncodingISO_8859_7 [data] (1)
[+] OnigEncodingISO_8859_8 [data] (1)
[+] OnigEncodingISO_8859_9 [data] (1)
[+] OnigEncodingKOI8_R [data] (1)
[+] OnigEncodingSJIS [data] (1)
[+] OnigEncodingUTF16_BE [data] (1)
[+] OnigEncodingUTF16_LE [data] (1)
[+] OnigEncodingUTF32_BE [data] (1)
[+] OnigEncodingUTF32_LE [data] (1)
[+] OnigEncodingUTF8 [data] (1)
[+] OnigSyntaxASIS [data] (1)
[+] OnigSyntaxEmacs [data] (1)
[+] OnigSyntaxGnuRegex [data] (1)
[+] OnigSyntaxGrep [data] (1)
[+] OnigSyntaxJava [data] (1)
[+] OnigSyntaxPerl [data] (1)
[+] OnigSyntaxPerl_NG [data] (1)
[+] OnigSyntaxPosixBasic [data] (1)
[+] OnigSyntaxPosixExtended [data] (1)
[+] OnigSyntaxRuby [data] (1)

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Problems with Data Types, Low Severity (4)

	Change	Effect
1	Field ambig_flag has been renamed to case_fold_flag.	Renaming of a field in data type may indicate a change in the semantic meaning of the field.

	Change	Effect
1	Field meta_char_table has been added to this type.	1) This field will not be initialized by old clients. 2) 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.
2	Size of this type has been changed from 16 bytes to 40 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Field ambig_flag has been renamed to case_fold_flag.	Renaming of a field in data type may indicate a change in the semantic meaning of the field.

oniguruma.h
[+] struct OnigCompileInfo (1)
[+] struct OnigSyntaxType (2)
[+] struct re_pattern_buffer (1)

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Problems with Symbols, Low Severity (2)

	Change	Effect
1	1st parameter enc has been renamed to syntax.	Renaming of a parameter may indicate a change in its semantic meaning.
2	Base type of 1st parameter enc has been changed from OnigEncodingType (92 bytes) to OnigSyntaxType (40 bytes).	Memory stored by pointer may be incorrectly initialized by applications.

oniguruma.h, libonig.so.1.0.0
[+] onig_set_meta_char ( OnigEncoding enc, unsigned int what, OnigCodePoint code ) (2)

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Header Files (2)

oniggnu.h
oniguruma.h

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Shared Libraries (1)

libonig.so.1.0.0

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