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Diffstat (limited to 'web/server/h2o/libh2o/deps/mruby/mrblib/numeric.rb')
-rw-r--r-- | web/server/h2o/libh2o/deps/mruby/mrblib/numeric.rb | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/web/server/h2o/libh2o/deps/mruby/mrblib/numeric.rb b/web/server/h2o/libh2o/deps/mruby/mrblib/numeric.rb deleted file mode 100644 index 89401a084..000000000 --- a/web/server/h2o/libh2o/deps/mruby/mrblib/numeric.rb +++ /dev/null @@ -1,173 +0,0 @@ -## -# Numeric -# -# ISO 15.2.7 -class Numeric - include Comparable - ## - # Returns the receiver simply. - # - # ISO 15.2.7.4.1 - def +@ - self - end - - ## - # Returns the receiver's value, negated. - # - # ISO 15.2.7.4.2 - def -@ - 0 - self - end - - ## - # Returns the absolute value of the receiver. - # - # ISO 15.2.7.4.3 - def abs - if self < 0 - -self - else - self - end - end -end - -## -# Integral -# -# mruby special - module to share methods between Floats and Integers -# to make them compatible -module Integral - ## - # Calls the given block once for each Integer - # from +self+ downto +num+. - # - # ISO 15.2.8.3.15 - def downto(num, &block) - return to_enum(:downto, num) unless block - - i = self.to_i - while i >= num - block.call(i) - i -= 1 - end - self - end - - ## - # Returns self + 1 - # - # ISO 15.2.8.3.19 - def next - self + 1 - end - # ISO 15.2.8.3.21 - alias succ next - - ## - # Calls the given block +self+ times. - # - # ISO 15.2.8.3.22 - def times &block - return to_enum :times unless block - - i = 0 - while i < self - block.call i - i += 1 - end - self - end - - ## - # Calls the given block once for each Integer - # from +self+ upto +num+. - # - # ISO 15.2.8.3.27 - def upto(num, &block) - return to_enum(:upto, num) unless block - - i = self.to_i - while i <= num - block.call(i) - i += 1 - end - self - end - - ## - # Calls the given block from +self+ to +num+ - # incremented by +step+ (default 1). - # - def step(num=nil, step=1, &block) - raise ArgumentError, "step can't be 0" if step == 0 - return to_enum(:step, num, step) unless block - - i = if num.kind_of? Float then self.to_f else self end - if num == nil - while true - block.call(i) - i+=step - end - return self - end - if step > 0 - while i <= num - block.call(i) - i += step - end - else - while i >= num - block.call(i) - i += step - end - end - self - end -end - -## -# Integer -# -# ISO 15.2.8 -class Integer - include Integral - ## - # Returns the receiver simply. - # - # ISO 15.2.8.3.14 - def ceil - self - end - - ## - # Returns the receiver simply. - # - # ISO 15.2.8.3.17 - def floor - self - end - - ## - # Returns the receiver simply. - # - # ISO 15.2.8.3.24 - alias round floor - - ## - # Returns the receiver simply. - # - # ISO 15.2.8.3.26 - alias truncate floor -end - -## -# Float -# -# ISO 15.2.9 -class Float - # mruby special - since mruby integers may be upgraded to floats, - # floats should be compatible to integers. - include Integral -end |