Binary compatibility report for the libnova library between 0.11.0 and 0.12.1 versions on x86

Test Info

Library Name	libnova
Version #1	0.11.0
Version #2	0.12.1
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	32
Total Shared Libraries	1
Total Symbols / Types	223 / 53
Verdict	Incompatible (2.2%)

Problem Summary

	Severity	Count
Added Symbols	-	29
Removed Symbols	High	2
Problems with Data Types	High	0
	Medium	5
	Low	4
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Added Symbols (29)

airmass.h, libnova-0.12.so.1.0.0
ln_get_airmass ( double alt, double airmass_scale )

elliptic_motion.h, libnova-0.12.so.1.0.0
ln_get_ell_body_next_rst ( double JD, ln_lnlat_posn* observer, ln_ell_orbit* orbit, ln_rst_time* rst )
ln_get_ell_body_next_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_ell_orbit* orbit, double horizon, ln_rst_time* rst )
ln_get_ell_body_next_rst_horizon_future ( double JD, ln_lnlat_posn* observer, ln_ell_orbit* orbit, double horizon, int day_limit, ln_rst_time* rst )
ln_get_ell_body_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_ell_orbit* orbit, double horizon, ln_rst_time* rst )

hyperbolic_motion.h, libnova-0.12.so.1.0.0
ln_get_hyp_body_next_rst ( double JD, ln_lnlat_posn* observer, ln_hyp_orbit* orbit, ln_rst_time* rst )
ln_get_hyp_body_next_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_hyp_orbit* orbit, double horizon, ln_rst_time* rst )
ln_get_hyp_body_next_rst_horizon_future ( double JD, ln_lnlat_posn* observer, ln_hyp_orbit* orbit, double horizon, int day_limit, ln_rst_time* rst )
ln_get_hyp_body_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_hyp_orbit* orbit, double horizon, ln_rst_time* rst )

julian_day.h, libnova-0.12.so.1.0.0
ln_get_date_from_timet ( time_t* t, ln_date* date )
ln_get_date_from_tm ( tm* t, ln_date* date )

parabolic_motion.h, libnova-0.12.so.1.0.0
ln_get_par_body_next_rst ( double JD, ln_lnlat_posn* observer, ln_par_orbit* orbit, ln_rst_time* rst )
ln_get_par_body_next_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_par_orbit* orbit, double horizon, ln_rst_time* rst )
ln_get_par_body_next_rst_horizon_future ( double JD, ln_lnlat_posn* observer, ln_par_orbit* orbit, double horizon, int day_limit, ln_rst_time* rst )
ln_get_par_body_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_par_orbit* orbit, double horizon, ln_rst_time* rst )

parallax.h, libnova-0.12.so.1.0.0
ln_get_parallax ( ln_equ_posn* object, double au_distance, ln_lnlat_posn* observer, double height, double JD, ln_equ_posn* parallax )
ln_get_parallax_ha ( ln_equ_posn* object, double au_distance, ln_lnlat_posn* observer, double height, double H, ln_equ_posn* parallax )

precession.h, libnova-0.12.so.1.0.0
ln_get_equ_prec2 ( ln_equ_posn* mean_position, double fromJD, double toJD, ln_equ_posn* position )

rise_set.h, libnova-0.12.so.1.0.0
ln_get_body_next_rst_horizon ( double JD, ln_lnlat_posn* observer, void(*get_equ_body_coords)(double, ln_equ_posn*), double horizon, ln_rst_time* rst )
ln_get_body_next_rst_horizon_future ( double JD, ln_lnlat_posn* observer, void(*get_equ_body_coords)(double, ln_equ_posn*), double horizon, int day_limit, ln_rst_time* rst )
ln_get_body_rst_horizon ( double JD, ln_lnlat_posn* observer, void(*get_equ_body_coords)(double, ln_equ_posn*), double horizon, ln_rst_time* rst )
ln_get_motion_body_next_rst_horizon ( double JD, ln_lnlat_posn* observer, get_motion_body_coords_t get_motion_body_coords, void* orbit, double horizon, ln_rst_time* rst )
ln_get_motion_body_next_rst_horizon_future ( double JD, ln_lnlat_posn* observer, get_motion_body_coords_t get_motion_body_coords, void* orbit, double horizon, int day_limit, ln_rst_time* rst )
ln_get_motion_body_rst_horizon ( double JD, ln_lnlat_posn* observer, get_motion_body_coords_t get_motion_body_coords, void* orbit, double horizon, ln_rst_time* rst )
ln_get_object_next_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_equ_posn* object, double horizon, ln_rst_time* rst )
ln_get_object_rst_horizon ( double JD, ln_lnlat_posn* observer, ln_equ_posn* object, long double horizon, ln_rst_time* rst )

solar.h, libnova-0.12.so.1.0.0
ln_get_solar_rst_horizon ( double JD, ln_lnlat_posn* observer, double horizon, ln_rst_time* rst )

transform.h, libnova-0.12.so.1.0.0
ln_get_equ2000_from_gal ( ln_gal_posn* gal, ln_equ_posn* equ )
ln_get_gal_from_equ2000 ( ln_equ_posn* equ, ln_gal_posn* gal )

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Removed Symbols (2)

rise_set.h, libnova-0.11.so.0.0.0
ln_get_body_rst_horizont ( double JD, ln_lnlat_posn* observer, void(*get_equ_body_coords)(double, ln_equ_posn*), double horizont, ln_rst_time* rst )

solar.h, libnova-0.11.so.0.0.0
ln_get_solar_rst_horizont ( double JD, ln_lnlat_posn* observer, double horizont, ln_rst_time* rst )

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Problems with Data Types, Medium Severity (5)

	Change	Effect
1	Size of field dec has been changed from 12 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field may be broken.

	Change	Effect
1	Size of field az has been changed from 12 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.
2	Size of field alt has been changed from 12 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field may be broken.

	Change	Effect
1	Size of field lng has been changed from 12 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field and fields at higher positions of the structure definition may be broken.
2	Size of field lat has been changed from 12 bytes to 16 bytes.	1) Size of the inclusive type has been changed. 2) Previous accesses of applications and library functions to this field may be broken.

ln_types.h
[+] struct lnh_equ_posn (1)
[+] struct lnh_hrz_posn (2)
[+] struct lnh_lnlat_posn (2)

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Problems with Data Types, Low Severity (4)

	Change	Effect
1	Size of this type has been changed from 12 bytes to 16 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 24 bytes to 28 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 24 bytes to 32 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

	Change	Effect
1	Size of this type has been changed from 24 bytes to 32 bytes.	The fields or parameters of such data type may be incorrectly initialized or accessed by old client applications.

ln_types.h
[+] struct ln_dms (1)
[+] struct lnh_equ_posn (1)
[+] struct lnh_hrz_posn (1)
[+] struct lnh_lnlat_posn (1)

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Header Files (32)

aberration.h
angular_separation.h
apparent_position.h
asteroid.h
comet.h
dynamical_time.h
earth.h
elliptic_motion.h
hyperbolic_motion.h
julian_day.h
jupiter.h
libnova.h
ln_types.h
lunar.h
mars.h
mercury.h
neptune.h
nutation.h
parabolic_motion.h
pluto.h
precession.h
proper_motion.h
refraction.h
rise_set.h
saturn.h
sidereal_time.h
solar.h
transform.h
uranus.h
utility.h
venus.h
vsop87.h

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Shared Libraries (1)

libnova-0.11.so.0.0.0

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