e87764f247
This works for Python commands defined via a class (implement get_flags on your class) and C++ plugin commands (which can call SBCommand::GetFlags()/SetFlags()) Flags allow features such as not letting the command run if there's no target, or if the process is not stopped, ... Commands could always check for these things themselves, but having these accessible via flags makes custom commands more consistent with built-in ones llvm-svn: 238286
46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
import lldb, sys
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class WelcomeCommand(object):
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def __init__(self, debugger, session_dict):
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pass
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def get_short_help(self):
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return "Just a docstring for welcome_impl\nA command that says hello to LLDB users"
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def __call__(self, debugger, args, exe_ctx, result):
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print >>result, ('Hello ' + args + ', welcome to LLDB');
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return None;
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class TargetnameCommand(object):
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def __init__(self, debugger, session_dict):
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pass
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def __call__(self, debugger, args, exe_ctx, result):
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target = debugger.GetSelectedTarget()
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file = target.GetExecutable()
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print >>result, ('Current target ' + file.GetFilename())
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if args == 'fail':
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result.SetError('a test for error in command')
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def get_flags(self):
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return lldb.eCommandRequiresTarget
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def print_wait_impl(debugger, args, result, dict):
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result.SetImmediateOutputFile(sys.stdout)
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print >>result, ('Trying to do long task..')
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import time
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time.sleep(1)
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print >>result, ('Still doing long task..')
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time.sleep(1)
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print >>result, ('Done; if you saw the delays I am doing OK')
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def check_for_synchro(debugger, args, result, dict):
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if debugger.GetAsync() == True:
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print >>result, ('I am running async')
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if debugger.GetAsync() == False:
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print >>result, ('I am running sync')
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def takes_exe_ctx(debugger, args, exe_ctx, result, dict):
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print >>result, str(exe_ctx.GetTarget())
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