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* lib/irb.rb (IRB::Irb::eval_input): rescues Interrupt and other than

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SystemExit and SignalException.  [ruby-core:15359]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15408 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-02-08 15:44:54 +00:00
parent 185849a664
commit 8bc75b5bb0
3 changed files with 19 additions and 10 deletions
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5
ChangeLog
View file

@ -1,3 +1,8 @@
Sat Feb 9 00:44:52 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* lib/irb.rb (IRB::Irb::eval_input): rescues Interrupt and other than
SystemExit and SignalException. [ruby-core:15359]
Fri Feb 8 23:51:36 2008 Tanaka Akira <akr@fsij.org> Fri Feb 8 23:51:36 2008 Tanaka Akira <akr@fsij.org>
* missing/lgamma_r.c (lgamma_r): use smaller argument for sin function. * missing/lgamma_r.c (lgamma_r): use smaller argument for sin function.

18
lib/irb.rb
View file

@ -148,10 +148,15 @@ module IRB
line.untaint line.untaint
@context.evaluate(line, line_no) @context.evaluate(line, line_no)
output_value if @context.echo? output_value if @context.echo?
rescue StandardError, ScriptError, Abort exc = nil
$! = RuntimeError.new("unknown exception raised") unless $! rescue Interrupt => exc
print $!.class, ": ", $!, "\n" rescue SystemExit, SignalException
if $@[0] =~ /irb(2)?(\/.*|-.*|\.rb)?:/ && $!.class.to_s !~ /^IRB/ raise
rescue Exception => exc
end
if exc
print exc.class, ": ", exc, "\n"
if exc.backtrace[0] =~ /irb(2)?(\/.*|-.*|\.rb)?:/ && exc.class.to_s !~ /^IRB/
irb_bug = true irb_bug = true
else else
irb_bug = false irb_bug = false
@ -160,7 +165,7 @@ module IRB
messages = [] messages = []
lasts = [] lasts = []
levels = 0 levels = 0
for m in $@ for m in exc.backtrace
m = @context.workspace.filter_backtrace(m) unless irb_bug m = @context.workspace.filter_backtrace(m) unless irb_bug
if m if m
if messages.size < @context.back_trace_limit if messages.size < @context.back_trace_limit
@ -182,8 +187,7 @@ module IRB
print "Maybe IRB bug!!\n" if irb_bug print "Maybe IRB bug!!\n" if irb_bug
end end
if $SAFE > 2 if $SAFE > 2
warn "Error: irb does not work for $SAFE level higher than 2" abort "Error: irb does not work for $SAFE level higher than 2"
exit 1
end end
end end
end end

6
version.h
View file

@ -1,7 +1,7 @@
#define RUBY_VERSION "1.9.0" #define RUBY_VERSION "1.9.0"
#define RUBY_RELEASE_DATE "2008-02-08" #define RUBY_RELEASE_DATE "2008-02-09"
#define RUBY_VERSION_CODE 190 #define RUBY_VERSION_CODE 190
#define RUBY_RELEASE_CODE 20080208 #define RUBY_RELEASE_CODE 20080209
#define RUBY_PATCHLEVEL 0 #define RUBY_PATCHLEVEL 0
#define RUBY_VERSION_MAJOR 1 #define RUBY_VERSION_MAJOR 1
@ -9,7 +9,7 @@
#define RUBY_VERSION_TEENY 0 #define RUBY_VERSION_TEENY 0
#define RUBY_RELEASE_YEAR 2008 #define RUBY_RELEASE_YEAR 2008
#define RUBY_RELEASE_MONTH 2 #define RUBY_RELEASE_MONTH 2
#define RUBY_RELEASE_DAY 8 #define RUBY_RELEASE_DAY 9
#ifdef RUBY_EXTERN #ifdef RUBY_EXTERN
RUBY_EXTERN const char ruby_version[]; RUBY_EXTERN const char ruby_version[];