ruby.git/lib/forwardable.rb, branch v2_5_8 The Ruby Programming Language Add uplevel keyword to Kernel#warn and use it 2017-12-12T11:56:25+00:00 shyouhei shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2017-12-12T11:56:25+00:00 f2a91397fd7f9ca5bb3d296ec6df2de6f9cfc7cb If uplevel keyword is given, the warning message is prepended with caller file and line information and the string "warning: ". The use of the uplevel keyword makes Kernel#warn format output similar to how rb_warn formats output. This patch modifies net/ftp and net/imap to use Kernel#warn instead of $stderr.puts or $stderr.printf, since they are used for printing warnings. This makes lib/cgi/core and tempfile use $stderr.puts instead of warn for debug logging, since they are used for debug printing and not for warning. This does not modify bundler, rubygems, or rdoc, as those are maintained outside of ruby and probably wish to remain backwards compatible with older ruby versions. rb_warn_m code is originally from nobu, but I've changed it so that it only includes the path and lineno from uplevel (not the method), and also prepends the string "warning: ", to make it more similar to rb_warn. From: Jeremy Evans code@jeremyevans.net Signed-off-by: Urabe Shyouhei shyouhei@ruby-lang.org git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
If uplevel keyword is given, the warning message is prepended
with caller file and line information and the string "warning: ".
The use of the uplevel keyword makes Kernel#warn format output
similar to how rb_warn formats output.

This patch modifies net/ftp and net/imap to use Kernel#warn
instead of $stderr.puts or $stderr.printf, since they are used
for printing warnings.

This makes lib/cgi/core and tempfile use $stderr.puts instead of
warn for debug logging, since they are used for debug printing
and not for warning.

This does not modify bundler, rubygems, or rdoc, as those are
maintained outside of ruby and probably wish to remain backwards
compatible with older ruby versions.

rb_warn_m code is originally from nobu, but I've changed it
so that it only includes the path and lineno from uplevel
(not the method), and also prepends the string "warning: ",
to make it more similar to rb_warn.

From: Jeremy Evans code@jeremyevans.net
Signed-off-by: Urabe Shyouhei shyouhei@ruby-lang.org


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61155 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: fix branches 2017-01-03T09:47:16+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2017-01-03T09:47:16+00:00 0886a02707a95d5d893d0a5de98cdce634cec7d1 * lib/forwardable.rb (instance_delegate, single_delegate): fix inverted branches. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable.rb (instance_delegate, single_delegate): fix
  inverted branches.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57257 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: use defined? 2017-01-03T09:35:26+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2017-01-03T09:35:26+00:00 a50cc9ce082a9e356d0bc188785973ebbd0529ff * lib/forwardable.rb (_delegator_method): use defined? operator instead of binding and calling unbound Kernel#respond_to?. a remedy for an performance bottleneck. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57256 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable.rb (_delegator_method): use defined? operator
  instead of binding and calling unbound Kernel#respond_to?.  a
  remedy for an performance bottleneck.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57256 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: use defined? 2017-01-03T08:40:51+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2017-01-03T08:40:51+00:00 46c0e79bb5b96c45c166ef62f8e585f528862abb * lib/forwardable.rb (_delegator_method): use defined? operator instead of binding and calling unbound Kernel#respond_to?. a remedy for an performance bottleneck. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable.rb (_delegator_method): use defined? operator
  instead of binding and calling unbound Kernel#respond_to?.  a
  remedy for an performance bottleneck.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57255 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable/impl.rb 2016-11-20T02:12:48+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2016-11-20T02:12:48+00:00 2283d14cc9fefa278dfde02bdf8d84ce50cfe16f * lib/forwardable/impl.rb (_valid_method?, _compile_method): extract to separate implementation specific part. [ruby-core:78138] [Bug #12938] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable/impl.rb (_valid_method?, _compile_method):
  extract to separate implementation specific part.
  [ruby-core:78138] [Bug #12938]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56848 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: remove debug print 2016-09-23T12:16:00+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2016-09-23T12:16:00+00:00 4d3e3c2550ca38ed23d3fb19cd86929b019efdf5 git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: private methods 2016-09-23T06:47:06+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2016-09-23T06:47:06+00:00 ef13e60fe07766549275c19f3e5112fb7773cf38 * lib/forwardable.rb (_delegator_method): allow private methods to be delegated, with warnings. [ruby-core:77341] [Bug #12782] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable.rb (_delegator_method): allow private methods to
  be delegated, with warnings.  [ruby-core:77341] [Bug #12782]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
* lib/forwardable.rb (_delegator_method): get rid of a warning which 2016-06-11T14:08:50+00:00 usa usa@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2016-06-11T14:08:50+00:00 f627ed45146f53875f2fbb88379f2a4ba81f81b8 causes test failures introduced at r55376. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
  causes test failures introduced at r55376.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55381 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: optimize awy __send__ 2016-06-11T04:52:35+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2016-06-11T04:52:35+00:00 0f11cda48ca73fdcdbbe9f72e185d017d218d196 * lib/forwardable.rb (_delegator_method): remove __send__ call if possible, so that more optimizations will be enabled. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable.rb (_delegator_method): remove __send__ call if
  possible, so that more optimizations will be enabled.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
forwardable.rb: backtrace 2016-06-11T00:31:30+00:00 nobu nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e 2016-06-11T00:31:30+00:00 e8700ab03d78a619fadd13cee67b0c7fd135d834 * lib/forwardable.rb (_delegator_method): leave the backtrace untouched during accessor. forwardable.rb does not appear in the backtrace during delegated method because of tail-call optimization. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e 
* lib/forwardable.rb (_delegator_method): leave the backtrace
  untouched during accessor.  forwardable.rb does not appear in
  the backtrace during delegated method because of tail-call
  optimization.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55372 b2dd03c8-39d4-4d8f-98ff-823fe69b080e