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Contents
module Debugger
# Mix-in module to assist in command parsing.
module SteppingFunctions # :nodoc:
def parse_stepping_args(command_name, match)
if match[1].nil?
force = Command.settings[:force_stepping]
elsif match[1] == '+'
force = true
elsif match[1] == '-'
force = false
end
steps = get_int(match[2], command_name, 1)
return [steps, force]
end
end
# Implements debugger "next" command.
class NextCommand < Command
self.allow_in_post_mortem = false
self.need_context = true
def regexp
/^\s* n(?:ext)?
([+-])?(?:\s+(\S+))?
\s*$/x
end
def execute
steps, force = parse_stepping_args("Next", @match)
return unless steps
@state.context.step_over steps, @state.frame_pos, force
@state.proceed
end
class << self
def help_command
'next'
end
def help(cmd)
%{
n[ext][+-]?[ nnn]\tstep over once or nnn times,
\t\t'+' forces to move to another line.
\t\t'-' is the opposite of '+' and disables the force_stepping setting.
}
end
end
end
# Implements debugger "step" command.
class StepCommand < Command
self.allow_in_post_mortem = false
self.need_context = true
def regexp
/^\s* s(?:tep)?
([+-])?(?:\s+(\S+))?
\s*$/x
end
def execute
steps, force = parse_stepping_args("Step", @match)
return unless steps
@state.context.step(steps, force)
@state.proceed
end
class << self
def help_command
'step'
end
def help(cmd)
%{
s[tep][+-]?[ nnn]\tstep (into methods) once or nnn times
\t\t'+' forces to move to another line.
\t\t'-' is the opposite of '+' and disables the force_stepping setting.
}
end
end
end
end
Version data entries
63 entries across 60 versions & 11 rubygems