mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
d00fe54803
stringifies the given object using to_s. * lib/shellwords.rb (Shellwords#shelljoin): shelljoin() accepts non-string objects in the given array, each of which is stringified using to_s. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@34287 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
74 lines
2.2 KiB
Text
74 lines
2.2 KiB
Text
# -*- rd -*-
|
|
= NEWS
|
|
|
|
This document is a list of user visible feature changes made between
|
|
releases except for bug fixes.
|
|
|
|
Note that each entry is kept so brief that no reason behind or
|
|
reference information is supplied with. For a full list of changes
|
|
with all sufficient information, see the ChangeLog file.
|
|
|
|
== Changes since the 1.9.3 release
|
|
|
|
=== C API updates
|
|
* NUM2SHORT() and NUM2USHORT() added. They are similar to NUM2INT, but short.
|
|
|
|
=== Library updates (outstanding ones only)
|
|
|
|
* builtin classes
|
|
|
|
* Kernel
|
|
* extended method:
|
|
* Kernel#warn accepts multiple args in like puts.
|
|
* incompatible changes:
|
|
* system() and exec() closes non-standard file descriptors
|
|
(The default of :close_others option is changed to true by default.)
|
|
|
|
* Signal
|
|
* incompatible changes:
|
|
* Signal.trap raises ArgumentError when :SEGV, :BUS, :ILL, :FPE, :VTALRM
|
|
are specified.
|
|
|
|
* Time
|
|
* change return value:
|
|
* Time#to_s returned encoding defaults to US-ASCII but automatically
|
|
transcodes to Encoding.default_internal if it is set.
|
|
|
|
* Fiber
|
|
* incompatible changes:
|
|
* Fiber#resume cannot resume a fiber which invokes "Fiber#transfer".
|
|
|
|
* net/imap
|
|
* new methods:
|
|
* Net::IMAP.default_port
|
|
* Net::IMAP.default_imap_port
|
|
* Net::IMAP.default_tls_port
|
|
* Net::IMAP.default_ssl_port
|
|
* Net::IMAP.default_imaps_port
|
|
|
|
* pathname
|
|
* extended method:
|
|
* Pathname#find returns an enumerator if no block is given.
|
|
|
|
* resolv
|
|
* new methods:
|
|
* Resolv::DNS#timeouts=
|
|
* Resolv::DNS::Config#timeouts=
|
|
|
|
* shellwords
|
|
* Shellwords#shellescape() now stringifies the given object using to_s.
|
|
* Shellwords#shelljoin() accepts non-string objects in the given
|
|
array, each of which is stringified using to_s.
|
|
|
|
=== Language changes
|
|
=== Compatibility issues (excluding feature bug fixes)
|
|
|
|
* Signal.trap
|
|
|
|
See above.
|
|
|
|
* incompatible changes:
|
|
The :close_others option is true by default for system() and exec().
|
|
Also, the close-on-exec flag is set by default for all new file descriptors.
|
|
This means file descriptors doesn't inherit to spawned process unless
|
|
explicitly requested such as system(..., fd=>fd).
|