Sha256: 6d9796aa7a6d6f4c4c09802a2b6dd6bde6396edfac0beb962f42091f57cea91e
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Size: 1.09 KB
Versions: 37
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Stored size: 1.09 KB
Contents
require 'ruby-debug-ide/attach/native_debugger'
class ProcessThread
attr_reader :thread_num, :is_main, :thread_info, :last_bt
def initialize(thread_num, is_main, thread_info, native_debugger)
@thread_num = thread_num
@is_main = is_main
@native_debugger = native_debugger
@thread_info = thread_info
@last_bt = nil
end
def switch
@native_debugger.switch_to_thread(thread_num)
end
def finish
@native_debugger.execute 'finish'
end
def get_bt
@last_bt = @native_debugger.execute 'bt'
end
def any_caller_match(bt, pattern)
bt =~ /#{pattern}/
end
def is_inside_malloc(bt = get_bt)
if any_caller_match(bt, '(malloc)')
$stderr.puts "process #{@native_debugger.pid} is currently inside malloc."
true
else
false
end
end
def is_inside_gc(bt = get_bt)
if any_caller_match(bt, '(gc\.c)')
$stderr.puts "process #{@native_debugger.pid} is currently in garbage collection phase."
true
else
false
end
end
def need_finish_frame
bt = get_bt
is_inside_malloc(bt) || is_inside_gc(bt)
end
end
Version data entries
37 entries across 29 versions & 5 rubygems