Release calc version 2.11.0t10

This commit is contained in:
Landon Curt Noll
1999-11-11 05:15:39 -08:00
parent 86c8e6dcf1
commit 96c34adee3
283 changed files with 2380 additions and 3032 deletions

61
zmath.c
View File

@@ -120,8 +120,8 @@ HALF lowhalf[BASEB+1] = {
0x0,
0x1, 0x3, 0x7, 0xF,
0x1F, 0x3F, 0x7F, 0xFF,
0x1FF, 0x3FF, 0x7FF, 0xFFF,
0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF
0x1FF, 0x3FF, 0x7FF, 0xFFF,
0x1FFF, 0x3FFF, 0x7FFF, 0xFFFF
#if BASEB == 32
,0x1FFFF, 0x3FFFF, 0x7FFFF, 0xFFFFF,
0x1FFFFF, 0x3FFFFF, 0x7FFFFF, 0xFFFFFF,
@@ -400,7 +400,7 @@ zadd(ZVALUE z1, ZVALUE z2, ZVALUE *res)
while (len--) {
sival.ivalue = ((FULL) *p1++) + ((FULL) *p2++) + carry;
/* ignore Saber-C warning #112 - get ushort from uint */
/* ok to ignore on name zadd`sival */
/* ok to ignore on name zadd`sival */
*pd++ = sival.silow;
carry = sival.sihigh;
}
@@ -470,7 +470,7 @@ zsub(ZVALUE z1, ZVALUE z2, ZVALUE *res)
carry = 0;
while (--len2 >= 0) {
/* ignore Saber-C warning #112 - get ushort from uint */
/* ok to ignore on name zsub`sival */
/* ok to ignore on name zsub`sival */
sival.ivalue = (BASE1 - ((FULL) *h1++)) + *h2++ + carry;
*hd++ = (HALF)(BASE1 - sival.silow);
carry = sival.sihigh;
@@ -531,7 +531,7 @@ zmuli(ZVALUE z, long n, ZVALUE *res)
carry = 0;
while (len--) {
/* ignore Saber-C warning #112 - get ushort from uint */
/* ok to ignore on name zmuli`sival */
/* ok to ignore on name zmuli`sival */
sival.ivalue = ((FULL) *h1++) * low + carry;
*sd++ = sival.silow;
carry = sival.sihigh;
@@ -755,7 +755,7 @@ done: while (m > 0 && A[m - 1] == 0)
if (g > 0 && g < BASE)
t = 1;
else if (g == 0 && f == 0)
t = 0;
t = 0;
}
if (t)
adjust = (t > 0);
@@ -816,9 +816,9 @@ done: while (m > 0 && A[m - 1] == 0)
val = rem->sign ? -1 : 1;
if (a1[len - 1] == 0)
len--;
if (len == 0)
if (len == 0) {
*quo = _zero_;
else {
} else {
quo->len = len;
quo->v = alloc(len);
memcpy(quo->v, a1, len * sizeof(HALF));
@@ -926,7 +926,7 @@ zequo(ZVALUE z1, ZVALUE z2, ZVALUE *res)
v |= B[1] << j;
u = v - 1;
w = x = 1;
while (u) { /* To find w = inverse of v modulo BASE */
while (u) { /* To find w = inverse of v modulo BASE */
do {
v <<= 1;
x <<= 1;
@@ -1318,8 +1318,7 @@ zxor(ZVALUE z1, ZVALUE z2, ZVALUE *res)
j = z1.len;
h1 = z2.v;
h2 = z1.v;
}
else if (z1.len == z2.len) {
} else if (z1.len == z2.len) {
while (len > 1 && z1.v[len-1] == z2.v[len-1])
len--;
j = len;
@@ -1353,8 +1352,7 @@ zandnot(ZVALUE z1, ZVALUE z2, ZVALUE *res)
len--;
j = len;
k = 0;
}
else {
} else {
j = z2.len;
k = len - z2.len;
}
@@ -1505,41 +1503,6 @@ zhighbit(ZVALUE z)
}
#if 0
/*
* Reverse the bits of a particular range of bits of a number.
*
* This function returns an integer with bits a thru b swapped.
* That is, bit a is swapped with bit b, bit a+1 is swapped with b-1,
* and so on.
*
* As a special case, if the ending bit position is < 0, is it taken to
* mean the highest bit set. Thus zbitrev(0, -1, z, &res) will
* perform a complete bit reverse of the number 'z'.
*
* As a special case, if the starting bit position is < 0, is it taken to
* mean the lowest bit set. Thus zbitrev(-1, -1, z, &res) is the
* same as zbitrev(lowbit(z), highbit(z), z, &res).
*
* Note that the low order bit number is taken to be 0. Also, bitrev
* ignores the sign of the number.
*
* Bits beyond the highest bit are taken to be zero. Thus the calling
* bitrev(0, 100, _one_, &res) will result in a value of 2^100.
*
* given:
* low lowest bit to reverse, <0 => lowbit(z)
* high highest bit to reverse, <0 => highbit(z)
* z value to bit reverse
* res resulting bit reverse number
*/
void
zbitrev(long low, long high, ZVALUE z, ZVALUE *res)
{
}
#endif
/*
* Return whether or not the specifed bit number is set in a number.
* Rightmost bit of a number is bit 0.
@@ -1857,7 +1820,7 @@ zshiftr(ZVALUE z, long n)
* Utility routine to shift left.
*
* NOTE: The ZVALUE length is not adjusted. The bits in the upper
* HALF are simply tossed. You may want to use zshift() instead.
* HALF are simply tossed. You may want to use zshift() instead.
*/
void
zshiftl(ZVALUE z, long n)