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* prelude.rb, .document: Stuff in prelude.rb should be documented

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as well.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27092 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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knu 2010-03-29 12:48:43 +00:00
parent cd492563f8
commit a828a658a4
3 changed files with 21 additions and 5 deletions
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3
.document
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@ -6,6 +6,9 @@
# Process all the C source files # Process all the C source files
*.c *.c
# prelude
prelude.rb
# the lib/ directory (which has its own .document file) # the lib/ directory (which has its own .document file)
lib lib

5
ChangeLog
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@ -1,3 +1,8 @@
Mon Mar 29 21:47:44 2010 Akinori MUSHA <knu@iDaemons.org>
* prelude.rb, .document: Stuff in prelude.rb should be documented
as well.
Mon Mar 29 20:23:05 2010 Keiju Ishitsuka <keiju@ruby-lang.org> Mon Mar 29 20:23:05 2010 Keiju Ishitsuka <keiju@ruby-lang.org>
* lib/matrix.rb(Vector#each2, Vector#collect2): add type check for * lib/matrix.rb(Vector#each2, Vector#collect2): add type check for

18
prelude.rb
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@ -1,7 +1,9 @@
# Mutex
class Mutex class Mutex
# call-seq:
# mutex.synchronize { ... }
#
# Obtains a lock, runs the block, and releases the lock when the
# block completes. See the example under Mutex.
def synchronize def synchronize
self.lock self.lock
begin begin
@ -12,10 +14,16 @@ class Mutex
end end
end end
# Thread
class Thread class Thread
# :nodoc:
MUTEX_FOR_THREAD_EXCLUSIVE = Mutex.new MUTEX_FOR_THREAD_EXCLUSIVE = Mutex.new
# call-seq:
# Thread.exclusive { block } => obj
#
# Wraps a block in Thread.critical, restoring the original value
# upon exit from the critical section, and returns the value of the
# block.
def self.exclusive def self.exclusive
MUTEX_FOR_THREAD_EXCLUSIVE.synchronize{ MUTEX_FOR_THREAD_EXCLUSIVE.synchronize{
yield yield