src/mp-private.h

   1 /*
   2  * Copyright (C) 1987-2008 Sun Microsystems, Inc. All Rights Reserved.
   3  * Copyright (C) 2008-2009 Robert Ancell
   4  *
   5  * This program is free software: you can redistribute it and/or modify it under
   6  * the terms of the GNU General Public License as published by the Free Software
   7  * Foundation, either version 2 of the License, or (at your option) any later
   8  * version. See http://www.gnu.org/copyleft/gpl.html the full text of the
   9  * license.
  10  */
  11
  12 #ifndef MP_INTERNAL_H
  13 #define MP_INTERNAL_H
  14
  15 #include <glib/gi18n.h>
  16
  17 /* If we're not using GNU C, elide __attribute__ */
  18 #ifndef __GNUC__
  19 #  define  __attribute__(x)  /*NOTHING*/
  20 #endif
  21
  22 #define min(a, b)   ((a) <= (b) ? (a) : (b))
  23 #define max(a, b)   ((a) >= (b) ? (a) : (b))
  24
  25 //2E0 BELOW ENSURES AT LEAST ONE GUARD DIGIT
  26 //MP.t = (int) ((float) (accuracy) * log((float)10.) / log((float) MP_BASE) + (float) 2.0);
  27 //if (MP.t > MP_SIZE) {
  28 //    mperr("MP_SIZE TOO SMALL IN CALL TO MPSET, INCREASE MP_SIZE AND DIMENSIONS OF MP ARRAYS TO AT LEAST %d ***", MP.t);
  29 //    MP.t = MP_SIZE;
  30 //}
  31 #define MP_T 100
  32
  33 void mperr(const char *format, ...) __attribute__((format(printf, 1, 2)));
  34 void mp_gcd(int64_t *, int64_t *);
  35 void mp_normalize(MPNumber *);
  36 void convert_to_radians(const MPNumber *x, MPAngleUnit unit, MPNumber *z);
  37 void convert_from_radians(const MPNumber *x, MPAngleUnit unit, MPNumber *z);
  38
  39 #endif /* MP_INTERNAL_H */