Binary compatibility report for the IAU SOFA library between 20101201 and 20120301 versions on x86

Test Info

Library Name	IAU SOFA
Version #1	20101201
Version #2	20120301
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	2
Total Shared Libraries	1
Total Symbols / Types	188 / 10
Verdict	Incompatible (1.6%)

Problem Summary

	Severity	Count
Added Symbols	-	0
Removed Symbols	High	0
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	3
	Medium	0
	Low	2
Problems with Constants	Low	0

Problems with Symbols, High Severity (3)

	Change	Effect
1	Type of 1st parameter s has been changed from int (4 bytes) to char (1 byte).	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Type of 1st parameter s has been changed from int (4 bytes) to char (1 byte).	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

	Change	Effect
1	Type of 1st parameter s has been changed from int (4 bytes) to char (1 byte).	Layout of parameter's stack has been changed and therefore parameters at higher positions in the stack may be incorrectly initialized by applications.

sofa.h, libsofa_c.so
[+] iauAf2a ( int s, int ideg, int iamin, double asec, double* rad ) (1)
[+] iauTf2a ( int s, int ihour, int imin, double sec, double* rad ) (1)
[+] iauTf2d ( int s, int ihour, int imin, double sec, double* days ) (1)

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Problems with Symbols, Low Severity (2)

	Change	Effect
1	Type of 1st parameter scale has been changed from char* to char const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

	Change	Effect
1	Type of 1st parameter scale has been changed from char* to char const*.	Replacement of parameter data type may indicate a change in its semantic meaning.

sofa.h, libsofa_c.so
[+] iauD2dtf ( char* scale, int ndp, double d1, double d2, int* iy, int* im, int* id, int* ihmsf ) (1)
[+] iauDtf2d ( char* scale, int iy, int im, int id, int ihr, int imn, double sec, double* d1, double* d2 ) (1)

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Header Files (2)

sofa.h
sofam.h

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Shared Libraries (1)

libsofa_c.so

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