kotovalexarian-likes-github
/
ruby--ruby
mirror of https://github.com/ruby/ruby.git
1
0
Fork 0
Code Releases Activity

* bignum.c: purged trailing spaces. 

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12264 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2007-05-09 03:49:18 +00:00
parent 7de7d5ddeb
commit 453366ceb9
1 changed files with 37 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

74
bignum.c
View File

@ -521,7 +521,7 @@ rb_str_to_inum(VALUE str, int base, int badcheck)
s = p;
}
}
return rb_cstr_to_inum(s, base, badcheck);
return rb_cstr_to_inum(s, base, badcheck);
}
#if HAVE_LONG_LONG
@ -579,7 +579,7 @@ rb_ll2inum(LONG_LONG n)
}
#endif /* HAVE_LONG_LONG */
VALUE
rb_cstr2inum(const char *str, int base)
{
@ -690,10 +690,10 @@ rb_big2str(VALUE x, int base)
/*
* call-seq:
* big.to_s(base=10) => string
*
*
* Returns a string containing the representation of <i>big</i> radix
* <i>base</i> (2 through 36).
*
*
* 12345654321.to_s #=> "12345654321"
* 12345654321.to_s(2) #=> "1011011111110110111011110000110001"
* 12345654321.to_s(8) #=> "133766736061"
@ -882,10 +882,10 @@ rb_big2dbl(VALUE x)
/*
* call-seq:
* big.to_f -> float
*
*
* Converts <i>big</i> to a <code>Float</code>. If <i>big</i> doesn't
* fit in a <code>Float</code>, the result is infinity.
*
*
*/
static VALUE
@ -897,11 +897,11 @@ rb_big_to_f(VALUE x)
/*
* call-seq:
* big <=> numeric => -1, 0, +1
*
*
* Comparison---Returns -1, 0, or +1 depending on whether <i>big</i> is
* less than, equal to, or greater than <i>numeric</i>. This is the
* basis for the tests in <code>Comparable</code>.
*
*
*/
VALUE
@ -941,11 +941,11 @@ rb_big_cmp(VALUE x, VALUE y)
/*
* call-seq:
* big == obj => true or false
*
*
* Returns <code>true</code> only if <i>obj</i> has the same value
* as <i>big</i>. Contrast this with <code>Bignum#eql?</code>, which
* requires <i>obj</i> to be a <code>Bignum</code>.
*
*
* 68719476736 == 68719476736.0 #=> true
*/
@ -979,11 +979,11 @@ rb_big_eq(VALUE x, VALUE y)
/*
* call-seq:
* big.eql?(obj) => true or false
*
*
* Returns <code>true</code> only if <i>obj</i> is a
* <code>Bignum</code> with the same value as <i>big</i>. Contrast this
* with <code>Bignum#==</code>, which performs type conversions.
*
*
* 68719476736.eql?(68719476736.0) #=> false
*/
@ -1022,7 +1022,7 @@ rb_big_uminus(VALUE x)
* length, the result acts as if it had an infinite number of one
* bits to the left. In hex representations, this is displayed
* as two periods to the left of the digits.
*
*
* sprintf("%X", ~0x1122334455) #=> "..FEEDDCCBBAA"
*/
@ -1052,7 +1052,7 @@ bigsub(VALUE x, VALUE y)
BDIGIT *zds;
BDIGIT_DBL_SIGNED num;
long i = RBIGNUM(x)->len;
/* if x is larger than y, swap */
if (RBIGNUM(x)->len < RBIGNUM(y)->len) {
z = x; x = y; y = z; /* swap x y */
@ -1073,11 +1073,11 @@ bigsub(VALUE x, VALUE y)
z = bignew(RBIGNUM(x)->len, z==0);
zds = BDIGITS(z);
for (i = 0, num = 0; i < RBIGNUM(y)->len; i++) {
for (i = 0, num = 0; i < RBIGNUM(y)->len; i++) {
num += (BDIGIT_DBL_SIGNED)BDIGITS(x)[i] - BDIGITS(y)[i];
zds[i] = BIGLO(num);
num = BIGDN(num);
}
}
while (num && i < RBIGNUM(x)->len) {
num += BDIGITS(x)[i];
zds[i++] = BIGLO(num);
@ -1087,7 +1087,7 @@ bigsub(VALUE x, VALUE y)
zds[i] = BDIGITS(x)[i];
i++;
}
return z;
}
@ -1212,7 +1212,7 @@ rb_big_mul0(VALUE x, VALUE y)
zds = BDIGITS(z);
while (j--) zds[j] = 0;
for (i = 0; i < RBIGNUM(x)->len; i++) {
BDIGIT_DBL dd = BDIGITS(x)[i];
BDIGIT_DBL dd = BDIGITS(x)[i];
if (dd == 0) continue;
n = 0;
for (j = 0; j < RBIGNUM(y)->len; j++) {
@ -1450,9 +1450,9 @@ rb_big_modulo(VALUE x, VALUE y)
/*
* call-seq:
* big.remainder(numeric) => number
*
*
* Returns the remainder after dividing <i>big</i> by <i>numeric</i>.
*
*
* -1234567890987654321.remainder(13731) #=> -6966
* -1234567890987654321.remainder(13731.24) #=> -9906.22531493148
*/
@ -1480,9 +1480,9 @@ rb_big_remainder(VALUE x, VALUE y)
/*
* call-seq:
* big.divmod(numeric) => array
*
*
* See <code>Numeric#divmod</code>.
*
*
*/
VALUE
rb_big_divmod(VALUE x, VALUE y)
@ -1532,13 +1532,13 @@ static VALUE rb_big_rshift(VALUE,VALUE);
* call-seq:
* big.quo(numeric) -> float
* big.fdiv(numeric) -> float
*
*
* Returns the floating point result of dividing <i>big</i> by
* <i>numeric</i>.
*
*
* -1234567890987654321.quo(13731) #=> -89910996357705.5
* -1234567890987654321.quo(13731.24) #=> -89909424858035.7
*
*
*/
static VALUE
@ -1970,20 +1970,20 @@ rb_big_rshift(VALUE x, VALUE y)
/*
* call-seq:
* big[n] -> 0, 1
*
*
* Bit Reference---Returns the <em>n</em>th bit in the (assumed) binary
* representation of <i>big</i>, where <i>big</i>[0] is the least
* significant bit.
*
*
* a = 9**15
* 50.downto(0) do |n|
* print a[n]
* end
*
*
* <em>produces:</em>
*
*
* 000101110110100000111000011110010100111100010111001
*
*
*/
static VALUE
@ -2057,9 +2057,9 @@ rb_big_coerce(VALUE x, VALUE y)
/*
* call-seq:
* big.abs -> aBignum
*
*
* Returns the absolute value of <i>big</i>.
*
*
* -1234567890987654321.abs #=> 1234567890987654321
*/
@ -2076,10 +2076,10 @@ rb_big_abs(VALUE x)
/*
* call-seq:
* big.size -> integer
*
*
* Returns the number of bytes in the machine representation of
* <i>big</i>.
*
*
* (256**10 - 1).size #=> 12
* (256**20 - 1).size #=> 20
* (256**40 - 1).size #=> 40
@ -2098,15 +2098,15 @@ rb_big_size(VALUE big)
* Fixnum. When a calculation involving
* Bignum objects returns a result that will fit in a
* Fixnum, the result is automatically converted.
*
*
* For the purposes of the bitwise operations and <code>[]</code>, a
* Bignum is treated as if it were an infinite-length
* bitstring with 2's complement representation.
*
*
* While Fixnum values are immediate, Bignum
* objects are not---assignment and parameter passing work with
* references to objects, not the objects themselves.
*
*
*/
void