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* lib/tracer.rb: Move class overview definition and reformat

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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zzak 2013-02-04 17:59:52 +00:00
parent d06141cde7
commit 2a97015041
2 changed files with 21 additions and 21 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Tue Feb 5 03:00:00 2013 Zachary Scott <zachary@zacharyscott.net>
* lib/tracer.rb: Move class overview definition and reformat
Mon Feb 4 15:10:10 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/io/console/console.c (rawmode_opt): initialize options for the

38
lib/tracer.rb
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@ -1,10 +1,14 @@
#--
# $Release Version: 0.3$
# $Revision: 1.12 $
require "thread"
##
# = Tracer
# Outputs a source level execution trace of a Ruby program.
#
# Tracer outputs a source level execution trace of a Ruby program. It does
# this by registering an event handler with <code>Kernel#set_trace_func</code>
# for processing incoming events. It also provides methods for filtering
# unwanted trace output (see Tracer.add_filter, Tracer.on, and Tracer.off).
# It does this by registering an event handler with Kernel#set_trace_func for
# processing incoming events. It also provides methods for filtering unwanted
# trace output (see Tracer.add_filter, Tracer.on, and Tracer.off).
#
# == Example
#
@ -42,27 +46,19 @@
#
# Symbol table used for displaying incoming events:
#
# <tt>}</tt>:: call a C-language routine
# <tt>{</tt>:: return from a C-language routine
# <tt>></tt>:: call a Ruby method
# <tt>C</tt>:: start a class or module definition
# <tt>E</tt>:: finish a class or module definition
# <tt>-</tt>:: execute code on a new line
# <tt>^</tt>:: raise an exception
# <tt><</tt>:: return from a Ruby method
# +}+:: call a C-language routine
# +{+:: return from a C-language routine
# +>+:: call a Ruby method
# +C+:: start a class or module definition
# +E+:: finish a class or module definition
# +-+:: execute code on a new line
# +^+:: raise an exception
# +<+:: return from a Ruby method
#
# == Copyright
#
# by Keiju ISHITSUKA(keiju@ishitsuka.com)
#
#--
# $Release Version: 0.3$
# $Revision: 1.12 $
require "thread"
#
# tracer main class
#
class Tracer
class << self
# display additional debug information (defaults to false)