[PATCH bleadperl] Math::Big* doc patches (and some code)

[p5sagit/p5-mst-13.2.git] / lib / Math / BigFloat.pm

diff --git a/lib/Math/BigFloat.pm b/lib/Math/BigFloat.pm
index bdb7e2e..5c1eb33 100644 (file)
--- a/lib/Math/BigFloat.pm
+++ b/lib/Math/BigFloat.pm
@@ -85,7 +85,7 @@ sub new
 
   my $round = shift; $round = 0 if !defined $round; # no rounding as default
   my $self = {}; bless $self, $class;
-  # shortcut for bigints and it's subclasses
+  # shortcut for bigints and its subclasses
   if ((ref($wanted)) && (ref($wanted) ne $class))
     {
     $self->{_m} = $wanted->as_number();                # get us a bigint copy
@@ -308,7 +308,7 @@ sub bcmp
   return $l if $l != 0;
   
   # lengths are equal, so compare mantissa, if equal, compare exponents
-  # this assumes normaized numbers (no trailing zeros etc!)
+  # this assumes normalized numbers (no trailing zeros etc!)
   my $rc = $x->{_m} <=> $y->{_m} || $x->{_e} <=> $y->{_e};
   $rc = -$rc if $x->{sign} eq '-';             # -124 < -123
   return $rc;
@@ -463,7 +463,7 @@ sub is_one
 
 sub is_odd
   {
-  # return true if arg (BINT or num_str) is odd or -1 if even
+  # return true if arg (BINT or num_str) is odd or false if even
   my $x = shift; $x = $class->new($x) unless ref $x;
   #my ($self,$x) = objectify(1,@_); 
   
@@ -473,7 +473,7 @@ sub is_odd
 
 sub is_even
   {
-  # return true if arg (BINT or num_str) is even or -1 if odd
+  # return true if arg (BINT or num_str) is even or false if odd
   my $x = shift; $x = $class->new($x) unless ref $x;
   #my ($self,$x) = objectify(1,@_);
 
@@ -1226,7 +1226,7 @@ The default rounding mode is 'even'. By using
 C<< Math::BigFloat::round_mode($rnd_mode); >> you can get and set the default
 mode for subsequent rounding. The usage of C<$Math::BigFloat::$rnd_mode> is
 no longer supported.
-                                                                                The second parameter to the round functions then overrides the default
+The second parameter to the round functions then overrides the default
 temporarily. 
 
 The C<< as_number() >> function returns a BigInt from a Math::BigFloat. It uses