--- a/src/protocols/sametime/meanwhile/mpi/mpi.h Fri Jan 20 00:19:53 2006 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,221 +0,0 @@
-/*
- mpi.h
-
- by Michael J. Fromberger <http://www.dartmouth.edu/~sting/>
- Copyright (C) 1998 Michael J. Fromberger, All Rights Reserved
-
- Arbitrary precision integer arithmetic library
-
- $Id: mpi.h 14563 2005-11-29 23:31:40Z taliesein $
- */
-
-#ifndef _H_MPI_
-#define _H_MPI_
-
-#include "mpi-config.h"
-
-#if MP_DEBUG
-#undef MP_IOFUNC
-#define MP_IOFUNC 1
-#endif
-
-#if MP_IOFUNC
-#include <stdio.h>
-#include <ctype.h>
-#endif
-
-#include <limits.h>
-
-#define MP_NEG 1
-#define MP_ZPOS 0
-
-/* Included for compatibility... */
-#define NEG MP_NEG
-#define ZPOS MP_ZPOS
-
-#define MP_OKAY 0 /* no error, all is well */
-#define MP_YES 0 /* yes (boolean result) */
-#define MP_NO -1 /* no (boolean result) */
-#define MP_MEM -2 /* out of memory */
-#define MP_RANGE -3 /* argument out of range */
-#define MP_BADARG -4 /* invalid parameter */
-#define MP_UNDEF -5 /* answer is undefined */
-#define MP_LAST_CODE MP_UNDEF
-
-#include "mpi-types.h"
-
-/* Included for compatibility... */
-#define DIGIT_BIT MP_DIGIT_BIT
-#define DIGIT_MAX MP_DIGIT_MAX
-
-/* Macros for accessing the mp_int internals */
-#define SIGN(MP) ((MP)->sign)
-#define USED(MP) ((MP)->used)
-#define ALLOC(MP) ((MP)->alloc)
-#define DIGITS(MP) ((MP)->dp)
-#define DIGIT(MP,N) (MP)->dp[(N)]
-
-#if MP_ARGCHK == 1
-#define ARGCHK(X,Y) {if(!(X)){return (Y);}}
-#elif MP_ARGCHK == 2
-#include <assert.h>
-#define ARGCHK(X,Y) assert(X)
-#else
-#define ARGCHK(X,Y) /* */
-#endif
-
-/* This defines the maximum I/O base (minimum is 2) */
-#define MAX_RADIX 64
-
-typedef struct {
- mp_sign sign; /* sign of this quantity */
- mp_size alloc; /* how many digits allocated */
- mp_size used; /* how many digits used */
- mp_digit *dp; /* the digits themselves */
-} mp_int;
-
-/*------------------------------------------------------------------------*/
-/* Default precision */
-
-unsigned int mp_get_prec(void);
-void mp_set_prec(unsigned int prec);
-
-/*------------------------------------------------------------------------*/
-/* Memory management */
-
-mp_err mp_init(mp_int *mp);
-mp_err mp_init_array(mp_int mp[], int count);
-mp_err mp_init_size(mp_int *mp, mp_size prec);
-mp_err mp_init_copy(mp_int *mp, mp_int *from);
-mp_err mp_copy(mp_int *from, mp_int *to);
-void mp_exch(mp_int *mp1, mp_int *mp2);
-void mp_clear(mp_int *mp);
-void mp_clear_array(mp_int mp[], int count);
-void mp_zero(mp_int *mp);
-void mp_set(mp_int *mp, mp_digit d);
-mp_err mp_set_int(mp_int *mp, long z);
-
-/*------------------------------------------------------------------------*/
-/* Single digit arithmetic */
-
-mp_err mp_add_d(mp_int *a, mp_digit d, mp_int *b);
-mp_err mp_sub_d(mp_int *a, mp_digit d, mp_int *b);
-mp_err mp_mul_d(mp_int *a, mp_digit d, mp_int *b);
-mp_err mp_mul_2(mp_int *a, mp_int *c);
-mp_err mp_div_d(mp_int *a, mp_digit d, mp_int *q, mp_digit *r);
-mp_err mp_div_2(mp_int *a, mp_int *c);
-mp_err mp_expt_d(mp_int *a, mp_digit d, mp_int *c);
-
-/*------------------------------------------------------------------------*/
-/* Sign manipulations */
-
-mp_err mp_abs(mp_int *a, mp_int *b);
-mp_err mp_neg(mp_int *a, mp_int *b);
-
-/*------------------------------------------------------------------------*/
-/* Full arithmetic */
-
-mp_err mp_add(mp_int *a, mp_int *b, mp_int *c);
-mp_err mp_sub(mp_int *a, mp_int *b, mp_int *c);
-mp_err mp_mul(mp_int *a, mp_int *b, mp_int *c);
-mp_err mp_mul_2d(mp_int *a, mp_digit d, mp_int *c);
-#if MP_SQUARE
-mp_err mp_sqr(mp_int *a, mp_int *b);
-#else
-#define mp_sqr(a, b) mp_mul(a, a, b)
-#endif
-mp_err mp_div(mp_int *a, mp_int *b, mp_int *q, mp_int *r);
-mp_err mp_div_2d(mp_int *a, mp_digit d, mp_int *q, mp_int *r);
-mp_err mp_expt(mp_int *a, mp_int *b, mp_int *c);
-mp_err mp_2expt(mp_int *a, mp_digit k);
-mp_err mp_sqrt(mp_int *a, mp_int *b);
-
-/*------------------------------------------------------------------------*/
-/* Modular arithmetic */
-
-#if MP_MODARITH
-mp_err mp_mod(mp_int *a, mp_int *m, mp_int *c);
-mp_err mp_mod_d(mp_int *a, mp_digit d, mp_digit *c);
-mp_err mp_addmod(mp_int *a, mp_int *b, mp_int *m, mp_int *c);
-mp_err mp_submod(mp_int *a, mp_int *b, mp_int *m, mp_int *c);
-mp_err mp_mulmod(mp_int *a, mp_int *b, mp_int *m, mp_int *c);
-#if MP_SQUARE
-mp_err mp_sqrmod(mp_int *a, mp_int *m, mp_int *c);
-#else
-#define mp_sqrmod(a, m, c) mp_mulmod(a, a, m, c)
-#endif
-mp_err mp_exptmod(mp_int *a, mp_int *b, mp_int *m, mp_int *c);
-mp_err mp_exptmod_d(mp_int *a, mp_digit d, mp_int *m, mp_int *c);
-#endif /* MP_MODARITH */
-
-/*------------------------------------------------------------------------*/
-/* Comparisons */
-
-int mp_cmp_z(mp_int *a);
-int mp_cmp_d(mp_int *a, mp_digit d);
-int mp_cmp(mp_int *a, mp_int *b);
-int mp_cmp_mag(mp_int *a, mp_int *b);
-int mp_cmp_int(mp_int *a, long z);
-int mp_isodd(mp_int *a);
-int mp_iseven(mp_int *a);
-
-/*------------------------------------------------------------------------*/
-/* Number theoretic */
-
-#if MP_NUMTH
-mp_err mp_gcd(mp_int *a, mp_int *b, mp_int *c);
-mp_err mp_lcm(mp_int *a, mp_int *b, mp_int *c);
-mp_err mp_xgcd(mp_int *a, mp_int *b, mp_int *g, mp_int *x, mp_int *y);
-mp_err mp_invmod(mp_int *a, mp_int *m, mp_int *c);
-#endif /* end MP_NUMTH */
-
-/*------------------------------------------------------------------------*/
-/* Input and output */
-
-#if MP_IOFUNC
-void mp_print(mp_int *mp, FILE *ofp);
-#endif /* end MP_IOFUNC */
-
-/*------------------------------------------------------------------------*/
-/* Base conversion */
-
-#define BITS 1
-#define BYTES CHAR_BIT
-
-mp_err mp_read_signed_bin(mp_int *mp, unsigned char *str, int len);
-int mp_signed_bin_size(mp_int *mp);
-mp_err mp_to_signed_bin(mp_int *mp, unsigned char *str);
-
-mp_err mp_read_unsigned_bin(mp_int *mp, unsigned char *str, int len);
-int mp_unsigned_bin_size(mp_int *mp);
-mp_err mp_to_unsigned_bin(mp_int *mp, unsigned char *str);
-
-int mp_count_bits(mp_int *mp);
-
-#if MP_COMPAT_MACROS
-#define mp_read_raw(mp, str, len) mp_read_signed_bin((mp), (str), (len))
-#define mp_raw_size(mp) mp_signed_bin_size(mp)
-#define mp_toraw(mp, str) mp_to_signed_bin((mp), (str))
-#define mp_read_mag(mp, str, len) mp_read_unsigned_bin((mp), (str), (len))
-#define mp_mag_size(mp) mp_unsigned_bin_size(mp)
-#define mp_tomag(mp, str) mp_to_unsigned_bin((mp), (str))
-#endif
-
-mp_err mp_read_radix(mp_int *mp, unsigned char *str, int radix);
-int mp_radix_size(mp_int *mp, int radix);
-int mp_value_radix_size(int num, int qty, int radix);
-mp_err mp_toradix(mp_int *mp, unsigned char *str, int radix);
-
-int mp_char2value(char ch, int r);
-
-#define mp_tobinary(M, S) mp_toradix((M), (S), 2)
-#define mp_tooctal(M, S) mp_toradix((M), (S), 8)
-#define mp_todecimal(M, S) mp_toradix((M), (S), 10)
-#define mp_tohex(M, S) mp_toradix((M), (S), 16)
-
-/*------------------------------------------------------------------------*/
-/* Error strings */
-
-const char *mp_strerror(mp_err ec);
-
-#endif /* end _H_MPI_ */