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matz

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1012 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2000-10-20 16:37:01 +00:00
parent 1b2d3f81ee
commit 4098e5861e
9 changed files with 57 additions and 33 deletions
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29
lib/debug.rb
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@ -456,14 +456,14 @@ class DEBUGGER__
end
when /^\s*p\s+/
stdout.printf "%s\n", debug_eval($', binding)
stdout.printf "%s\n", debug_eval($', binding).inspect
when /^\s*h(?:elp)?$/
debug_print_help()
else
v = debug_eval(input, binding)
stdout.printf "%s\n", v unless (v == nil)
stdout.printf "%s\n", v.inspect unless (v == nil)
end
end
end
@ -474,7 +474,7 @@ class DEBUGGER__
Debugger help v.-0.002b
Commands
b[reak] [file|method:]<line|method>
set breakpoint to some position
set breakpoint to some position
wat[ch] <expression> set watchpoint to some expression
cat[ch] <an Exception> set catchpoint to an exception
b[reak] list breakpoints
@ -587,8 +587,7 @@ EOHELP
end
def check_break_points(file, pos, binding, id)
return false if break_points.empty?
MUTEX.lock
MUTEX.lock # Stop all threads before 'line' and 'call'.
file = File.basename(file)
n = 1
for b in break_points
@ -610,24 +609,22 @@ EOHELP
end
def excn_handle(file, line, id, binding)
stdout.printf "Exception `%s': %s\n", $!.type, $!
stdout.printf "%s:%d: `%s' (%s)\n", file, line, $!, $!.type
if $!.type <= SystemExit
set_trace_func nil
exit
end
MUTEX.lock
fs = @frames.size
tb = caller(0)[-fs..-1]
if tb
for i in tb
stdout.printf "\tfrom %s\n", i
end
end
if @catch and ($!.type.ancestors.find { |e| e.to_s == @catch })
MUTEX.lock
fs = @frames.size
tb = caller(0)[-fs..-1]
if tb
for i in tb
stdout.printf "\tfrom %s\n", i
end
end
debug_command(file, line, id, binding)
else
MUTEX.unlock
end
end