Binary compatibility report for the hawkey library between 2012-07-01 and 2013.01.03 versions on x86

Test Info

Library Name	hawkey
Version #1	2012-07-01
Version #2	2013.01.03
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	8
Total Shared Libraries	1
Total Symbols / Types	77 / 35
Verdict	Incompatible (25.3%)

Problem Summary

	Severity	Count
Added Symbols	-	68
Removed Symbols	High	17
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	0
	Medium	5
	Low	9
Problems with Constants	Low	3
Other Changes in Constants	-	2

Added Symbols (68)

errno.h, libhawkey.so.0
hy_get_errno ( )

goal.h, libhawkey.so.0
hy_goal_distupgrade_all ( HyGoal goal )
hy_goal_erase_flags ( HyGoal goal, HyPackage pkg, int flags )
hy_goal_erase_selector ( HyGoal goal, HySelector sltr )
hy_goal_erase_selector_flags ( HyGoal goal, HySelector sltr, int flags )
hy_goal_get_reason ( HyGoal goal, HyPackage pkg )
hy_goal_install_selector ( HyGoal goal, HySelector sltr )
hy_goal_list_reinstalls ( HyGoal goal )
hy_goal_log_decisions ( HyGoal goal )
hy_goal_run ( HyGoal goal )
hy_goal_run_all ( HyGoal goal, hy_solution_callback cb, void* cb_data )
hy_goal_run_all_flags ( HyGoal goal, hy_solution_callback cb, void* cb_data, int flags )
hy_goal_run_flags ( HyGoal goal, int flags )
hy_goal_upgrade_selector ( HyGoal goal, HySelector sltr )
hy_goal_upgrade_to_selector ( HyGoal goal, HySelector sltr )
hy_goal_userinstalled ( HyGoal goal, HyPackage pkg )

package.h, libhawkey.so.0
hy_package_get_buildtime ( HyPackage pkg )
hy_package_get_description ( HyPackage pkg )
hy_package_get_epoch ( HyPackage pkg )
hy_package_get_installtime ( HyPackage pkg )
hy_package_get_license ( HyPackage pkg )
hy_package_get_nevra ( HyPackage pkg )
hy_package_get_obsoletes ( HyPackage pkg )
hy_package_get_packager ( HyPackage pkg )
hy_package_get_release ( HyPackage pkg )
hy_package_get_requires ( HyPackage pkg )
hy_package_get_sourcerpm ( HyPackage pkg )
hy_package_get_url ( HyPackage pkg )
hy_package_get_version ( HyPackage pkg )
hy_package_identical ( HyPackage pkg1, HyPackage pkg2 )

packagelist.h, libhawkey.so.0
hy_packagelist_has ( HyPackageList plist, HyPackage pkg )

packageset.h, libhawkey.so.0
hy_packageset_add ( HyPackageSet pset, HyPackage pkg )
hy_packageset_clone ( HyPackageSet pset )
hy_packageset_count ( HyPackageSet pset )
hy_packageset_create ( HySack sack )
hy_packageset_free ( HyPackageSet pset )
hy_packageset_get_clone ( HyPackageSet pset, int index )
hy_packageset_has ( HyPackageSet pset, HyPackage pkg )

query.h, libhawkey.so.0
hy_query_clone ( HyQuery q )
hy_query_filter_empty ( HyQuery q )
hy_query_filter_num ( HyQuery q, int keyname, int cmp_type, int match )
hy_query_filter_num_in ( HyQuery q, int keyname, int cmp_type, int nmatches, int const* matches )
hy_query_filter_package_in ( HyQuery q, int keyname, int cmp_type, HyPackageSet const pset )
hy_query_filter_reldep ( HyQuery q, int keyname, HyReldep const reldep )
hy_query_filter_reldep_in ( HyQuery q, int keyname, HyReldepList const reldeplist )
hy_query_filter_requires ( HyQuery q, int cmp_type, char const* name, char const* evr )
hy_query_run_set ( HyQuery q )

reldep.h, libhawkey.so.0
hy_reldep_clone ( HyReldep reldep )
hy_reldep_create ( HySack sack, char const* name, int cmp_type, char const* evr )
hy_reldep_free ( HyReldep reldep )
hy_reldep_str ( HyReldep reldep )
hy_reldeplist_add ( HyReldepList reldeplist, HyReldep reldep )
hy_reldeplist_count ( HyReldepList reldeplist )
hy_reldeplist_create ( HySack sack )
hy_reldeplist_free ( HyReldepList reldeplist )
hy_reldeplist_get_clone ( HyReldepList reldeplist, int index )

sack.h, libhawkey.so.0
hy_sack_add_cmdline_package ( HySack sack, char const* fn )
hy_sack_count ( HySack sack )
hy_sack_get_cache_path ( HySack sack )
hy_sack_list_arches ( HySack sack )
hy_sack_load_system_repo ( HySack sack, HyRepo a_hrepo, int flags )

selector.h, libhawkey.so.0
hy_selector_create ( HySack sack )
hy_selector_free ( HySelector sltr )
hy_selector_set ( HySelector sltr, int keyname, int cmp_type, char const* match )

util.h, libhawkey.so.0
hy_chksum_name ( int chksum_type )
hy_chksum_str ( unsigned char const* chksum, int type )
hy_chksum_type ( char const* chksum_name )
hy_split_nevra ( char const* nevra, char** name, long* epoch, char** version, char** release, char** arch )

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Removed Symbols (17)

goal.h, libhawkey.so.0
hy_goal_erase_query ( HyGoal goal, HyQuery query )
hy_goal_go ( HyGoal goal )
hy_goal_go_flags ( HyGoal goal, int flags )
hy_goal_install_query ( HyGoal goal, HyQuery query )
hy_goal_upgrade_query ( HyGoal goal, HyQuery query )

package.h, libhawkey.so.0
hy_package_get_nvra ( HyPackage pkg )

packagelist.h, libhawkey.so.0
hy_packagelist_of_obsoletes ( HySack sack, HyPackage pkg )

query.h, libhawkey.so.0
hy_query_filter_obsoleting ( HyQuery q, int val )

sack.h, libhawkey.so.0
hy_sack_add_cmdline_rpm ( HySack sack, char const* fn )
hy_sack_load_filelists ( HySack sack )
hy_sack_load_presto ( HySack sack )
hy_sack_load_rpm_repo ( HySack sack )
hy_sack_write_all_repos ( HySack sack )
hy_sack_write_filelists ( HySack sack )
hy_sack_write_presto ( HySack sack )

util.h, libhawkey.so.0
chksum_name ( int chksum_type )
chksum_str ( unsigned char const* chksum, int type )

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Problems with Symbols, Medium Severity (5)

	Change	Effect
1	Type of return value has been changed from int (4 bytes) to unsigned long long (8 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Type of return value has been changed from int (4 bytes) to unsigned long long (8 bytes).	Applications will obtain a different return value and execution may change.

	Change	Effect
1	Type of return value has been changed from int (4 bytes) to unsigned long long (8 bytes).	Applications will obtain a different return value and execution may change.

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

	Change	Effect
1	Parameter flags of type int has been added to the calling stack.	This parameter will not be initialized by old clients.

package.h, libhawkey.so.0
[+] hy_package_get_medianr ( HyPackage pkg ) (1)
[+] hy_package_get_rpmdbid ( HyPackage pkg ) (1)
[+] hy_package_get_size ( HyPackage pkg ) (1)

repo.h, libhawkey.so.0
[+] hy_repo_create ( ) (1)

sack.h, libhawkey.so.0
[+] hy_sack_load_yum_repo ( HySack sack, HyRepo repo ) (1)

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Problems with Symbols, Low Severity (9)

	Change	Effect
1	3rd parameter filter_type has been renamed to cmp_type.	Renaming of a parameter may indicate a change in its semantic meaning.
2	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	3rd parameter filter_type has been renamed to cmp_type.	Renaming of a parameter may indicate a change in its semantic meaning.
2	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	2nd parameter filter_type has been renamed to cmp_type.	Renaming of a parameter may indicate a change in its semantic meaning.
2	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	Type of 2nd parameter which has been changed from enum _hy_repo_param_e to int.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 2nd parameter which has been changed from enum _hy_repo_param_e to int.	Replacement of parameter data type may indicate a change in its semantic meaning.

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

query.h, libhawkey.so.0
[+] hy_query_filter ( HyQuery q, int keyname, int filter_type, char const* match ) (2)
[+] hy_query_filter_in ( HyQuery q, int keyname, int filter_type, char const** matches ) (2)
[+] hy_query_filter_provides ( HyQuery q, int filter_type, char const* name, char const* evr ) (2)

repo.h, libhawkey.so.0
[+] hy_repo_get_string ( HyRepo repo, enum _hy_repo_param_e which ) (1)
[+] hy_repo_set_string ( HyRepo repo, enum _hy_repo_param_e which, char const* str_val ) (1)

sack.h, libhawkey.so.0
[+] hy_sack_load_yum_repo ( HySack sack, HyRepo repo ) (1)

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Problems with Constants, Low Severity (3)

	Change	Effect
1	The value of constant HY_CHKSUM_MD5 has been changed from 49 to 1.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant HY_CHKSUM_SHA1 has been changed from 50 to 2.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

	Change	Effect
1	The value of constant HY_CHKSUM_SHA256 has been changed from 52 to 3.	Applications will pass an old value of this constant as the parameter to the new-version library functions, that expect a new one. This may result in crash of incorrect behavior of applications.

package.h
[+] HY_CHKSUM_MD5
[+] HY_CHKSUM_SHA1
[+] HY_CHKSUM_SHA256

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Other Changes in Constants (2)

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

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

goal.h
[+] HY_REASON_DEP
[+] HY_REASON_USER

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Header Files (8)

goal.h
package.h
packagelist.h
query.h
repo.h
sack.h
types.h
util.h

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Shared Libraries (1)

libhawkey.so.0

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