upgrade AST

1 files changed, 0 insertions, 129 deletions

diff --git a/ast/erfa/a2af.c b/ast/erfa/a2af.c
deleted file mode 100644
index 0101630..0000000
--- a/ast/erfa/a2af.c
+++ /dev/null
@@ -1,129 +0,0 @@
-#include "erfa.h"
-
-void eraA2af(int ndp, double angle, char *sign, int idmsf[4])
-/*
-**  - - - - - - - -
-**   e r a A 2 a f
-**  - - - - - - - -
-**
-**  Decompose radians into degrees, arcminutes, arcseconds, fraction.
-**
-**  Given:
-**     ndp     int     resolution (Note 1)
-**     angle   double  angle in radians
-**
-**  Returned:
-**     sign    char    '+' or '-'
-**     idmsf   int[4]  degrees, arcminutes, arcseconds, fraction
-**
-**  Called:
-**     eraD2tf      decompose days to hms
-**
-**  Notes:
-**
-**  1) The argument ndp is interpreted as follows:
-**
-**     ndp         resolution
-**      :      ...0000 00 00
-**     -7         1000 00 00
-**     -6          100 00 00
-**     -5           10 00 00
-**     -4            1 00 00
-**     -3            0 10 00
-**     -2            0 01 00
-**     -1            0 00 10
-**      0            0 00 01
-**      1            0 00 00.1
-**      2            0 00 00.01
-**      3            0 00 00.001
-**      :            0 00 00.000...
-**
-**  2) The largest positive useful value for ndp is determined by the
-**     size of angle, the format of doubles on the target platform, and
-**     the risk of overflowing idmsf[3].  On a typical platform, for
-**     angle up to 2pi, the available floating-point precision might
-**     correspond to ndp=12.  However, the practical limit is typically
-**     ndp=9, set by the capacity of a 32-bit int, or ndp=4 if int is
-**     only 16 bits.
-**
-**  3) The absolute value of angle may exceed 2pi.  In cases where it
-**     does not, it is up to the caller to test for and handle the
-**     case where angle is very nearly 2pi and rounds up to 360 degrees,
-**     by testing for idmsf[0]=360 and setting idmsf[0-3] to zero.
-**
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
-**  Derived, with permission, from the SOFA library.  See notes at end of file.
-*/
-{
-/* Hours to degrees * radians to turns */
-   const double F = 15.0 / ERFA_D2PI;
-
-
-/* Scale then use days to h,m,s function. */
-   eraD2tf(ndp, angle*F, sign, idmsf);
-
-   return;
-
-}
-/*----------------------------------------------------------------------
-**  
-**  
-**  Copyright (C) 2013-2016, NumFOCUS Foundation.
-**  All rights reserved.
-**  
-**  This library is derived, with permission, from the International
-**  Astronomical Union's "Standards of Fundamental Astronomy" library,
-**  available from http://www.iausofa.org.
-**  
-**  The ERFA version is intended to retain identical functionality to
-**  the SOFA library, but made distinct through different function and
-**  file names, as set out in the SOFA license conditions.  The SOFA
-**  original has a role as a reference standard for the IAU and IERS,
-**  and consequently redistribution is permitted only in its unaltered
-**  state.  The ERFA version is not subject to this restriction and
-**  therefore can be included in distributions which do not support the
-**  concept of "read only" software.
-**  
-**  Although the intent is to replicate the SOFA API (other than
-**  replacement of prefix names) and results (with the exception of
-**  bugs;  any that are discovered will be fixed), SOFA is not
-**  responsible for any errors found in this version of the library.
-**  
-**  If you wish to acknowledge the SOFA heritage, please acknowledge
-**  that you are using a library derived from SOFA, rather than SOFA
-**  itself.
-**  
-**  
-**  TERMS AND CONDITIONS
-**  
-**  Redistribution and use in source and binary forms, with or without
-**  modification, are permitted provided that the following conditions
-**  are met:
-**  
-**  1 Redistributions of source code must retain the above copyright
-**    notice, this list of conditions and the following disclaimer.
-**  
-**  2 Redistributions in binary form must reproduce the above copyright
-**    notice, this list of conditions and the following disclaimer in
-**    the documentation and/or other materials provided with the
-**    distribution.
-**  
-**  3 Neither the name of the Standards Of Fundamental Astronomy Board,
-**    the International Astronomical Union nor the names of its
-**    contributors may be used to endorse or promote products derived
-**    from this software without specific prior written permission.
-**  
-**  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-**  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-**  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-**  FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE
-**  COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-**  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-**  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-**  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-**  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-**  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-**  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-**  POSSIBILITY OF SUCH DAMAGE.
-**  
-*/