Turn KARATSUBA_MUL_CUTOFF (insize libtommath) et al into a #define in stead of exported int symbols.

1 files changed, 1 insertions, 24 deletions

diff --git a/libtommath/tommath.h b/libtommath/tommath.h
index 00c8b35..85814e7 100644
--- a/libtommath/tommath.h
+++ b/libtommath/tommath.h
@@ -23,7 +23,7 @@ extern "C" {
 #endif
 
 /* MS Visual C++ doesn't have a 128bit type for words, so fall back to 32bit MPI's (where words are 64bit) */
-#if defined(_MSC_VER) || defined(__LLP64__) || defined(__e2k__) || defined(__LCC__)
+#if defined(_WIN32) || defined(__LLP64__) || defined(__e2k__) || defined(__LCC__)
 #   define MP_32BIT
 #endif
 
@@ -89,17 +89,7 @@ typedef unsigned long long   mp_word;
 #   endif
 #endif
 
-/* otherwise the bits per digit is calculated automatically from the size of a mp_digit */
-#ifndef DIGIT_BIT
-#   define DIGIT_BIT (((CHAR_BIT * MP_SIZEOF_MP_DIGIT) - 1))  /* bits per digit */
-typedef unsigned long mp_min_u32;
-#else
-typedef mp_digit mp_min_u32;
-#endif
-
-#define MP_DIGIT_BIT     DIGIT_BIT
 #define MP_MASK          ((((mp_digit)1)<<((mp_digit)DIGIT_BIT))-((mp_digit)1))
-#define MP_DIGIT_MAX     MP_MASK
 
 /* equalities */
 #define MP_LT        -1   /* less than */
@@ -125,12 +115,6 @@ typedef mp_digit mp_min_u32;
 
 typedef int           mp_err;
 
-/* you'll have to tune these... */
-extern int KARATSUBA_MUL_CUTOFF,
-       KARATSUBA_SQR_CUTOFF,
-       TOOM_MUL_CUTOFF,
-       TOOM_SQR_CUTOFF;
-
 /* define this to use lower memory usage routines (exptmods mostly) */
 /* #define MP_LOW_MEM */
 
@@ -143,9 +127,6 @@ extern int KARATSUBA_MUL_CUTOFF,
 #   endif
 #endif
 
-/* size of comba arrays, should be at least 2 * 2**(BITS_PER_WORD - BITS_PER_DIGIT*2) */
-#define MP_WARRAY               (1u << (((sizeof(mp_word) * CHAR_BIT) - (2 * DIGIT_BIT)) + 1))
-
 /* the infamous mp_int structure */
 typedef struct  {
    int used, alloc, sign;
@@ -156,10 +137,6 @@ typedef struct  {
 typedef int ltm_prime_callback(unsigned char *dst, int len, void *dat);
 
 
-#define USED(m)     ((m)->used)
-#define DIGIT(m, k) ((m)->dp[(k)])
-#define SIGN(m)     ((m)->sign)
-
 /* error code to char* string */
 const char *mp_error_to_string(int code);