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Fix some pgcrypto portability issues, per Marko Kreen.

This commit is contained in:
Tom Lane 2006-07-15 15:27:14 +00:00
parent 9b556322c5
commit 89e2a95589
2 changed files with 11 additions and 22 deletions
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4
contrib/pgcrypto/imath.c
View File

@ -3,7 +3,7 @@
Name: imath.c
Purpose: Arbitrary precision integer arithmetic routines.
Author: M. J. Fromberger <http://www.dartmouth.edu/~sting/>
Info: $Id: imath.c,v 1.1 2006/07/13 04:15:24 neilc Exp $
Info: $Id: imath.c,v 1.2 2006/07/15 15:27:14 tgl Exp $
Copyright (C) 2002 Michael J. Fromberger, All Rights Reserved.
@ -33,7 +33,7 @@
#include "imath.h"
#undef assert
#define assert(TEST)
#define assert(TEST) Assert(TEST)
#define TRACEABLE_CLAMP 0
#define TRACEABLE_FREE 0

29
contrib/pgcrypto/imath.h
View File

@ -2,7 +2,7 @@
Name: imath.h
Purpose: Arbitrary precision integer arithmetic routines.
Author: M. J. Fromberger <http://www.dartmouth.edu/~sting/>
Info: $Id: imath.h,v 1.1 2006/07/13 04:15:24 neilc Exp $
Info: $Id: imath.h,v 1.2 2006/07/15 15:27:14 tgl Exp $
Copyright (C) 2002 Michael J. Fromberger, All Rights Reserved.
@ -39,11 +39,15 @@ typedef unsigned char mp_sign;
typedef unsigned int mp_size;
typedef int mp_result;
#ifdef USE_LONG_LONG
typedef unsigned int mp_digit;
typedef unsigned long long mp_word;
typedef uint32 mp_digit;
typedef uint64 mp_word;
#define MP_DIGIT_MAX 0xFFFFFFFFULL
#define MP_WORD_MAX 0xFFFFFFFFFFFFFFFFULL
#else
typedef unsigned short mp_digit;
typedef unsigned int mp_word;
typedef uint16 mp_digit;
typedef uint32 mp_word;
#define MP_DIGIT_MAX 0xFFFFUL
#define MP_WORD_MAX 0xFFFFFFFFUL
#endif
typedef struct mpz {
@ -70,21 +74,6 @@ extern const mp_result MP_BADARG;
#define MP_DIGIT_BIT (sizeof(mp_digit) * CHAR_BIT)
#define MP_WORD_BIT (sizeof(mp_word) * CHAR_BIT)
#ifdef USE_LONG_LONG
# ifndef ULONG_LONG_MAX
# ifdef ULLONG_MAX
# define ULONG_LONG_MAX ULLONG_MAX
# else
# error "Maximum value of unsigned long long not defined!"
# endif
# endif
# define MP_DIGIT_MAX (ULONG_MAX * 1ULL)
# define MP_WORD_MAX ULONG_LONG_MAX
#else
# define MP_DIGIT_MAX (USHRT_MAX * 1UL)
# define MP_WORD_MAX (UINT_MAX * 1UL)
#endif
#define MP_MIN_RADIX 2
#define MP_MAX_RADIX 36