parameters: ()
return_statement: return False
docstring: Find and import the lldb modules. This function tries to find the lldb module by:
          1. Simply by doing "import lldb" in case the system python installation is aware of lldb. If that fails,
          2. Executes the lldb executable pointed to by the LLDB environment variable (or if unset, the first lldb
             on PATH") with the -P flag to determine the PYTHONPATH to set. If the lldb executable returns a valid
             path, it is added to sys.path and the import is attempted again. If that fails, 3. On Mac OS X the
             default Xcode 4.5 installation path.
docstring_summary: Find and import the lldb modules. This function tries to find the lldb module by:
          1. Simply by doing "import lldb" in case the system python installation is aware of lldb. If that fails,
          2. Executes the lldb executable pointed to by the LLDB environment variable (or if unset, the first lldb
             on PATH") with the -P flag to determine the PYTHONPATH to set. If the lldb executable returns a valid
             path, it is added to sys.path and the import is attempted again. If that fails, 3. On Mac OS X the
             default Xcode 4.5 installation path.
docstring_tokens: Find and import the lldb modules . This function tries to find the lldb module by : 1 . Simply by doing import lldb in case the system python installation is aware of lldb . If that fails 2 . Executes the lldb executable pointed to by the LLDB environment variable ( or if unset the first lldb on PATH ) with the - P flag to determine the PYTHONPATH to set . If the lldb executable returns a valid path it is added to sys . path and the import is attempted again . If that fails 3 . On Mac OS X the default Xcode 4 . 5 installation path .
function: def import_lldb():
      """ Find and import the lldb modules. This function tries to find the lldb module by:
          1. Simply by doing "import lldb" in case the system python installation is aware of lldb. If that fails,
          2. Executes the lldb executable pointed to by the LLDB environment variable (or if unset, the first lldb
             on PATH") with the -P flag to determine the PYTHONPATH to set. If the lldb executable returns a valid
             path, it is added to sys.path and the import is attempted again. If that fails, 3. On Mac OS X the
             default Xcode 4.5 installation path.
      """
  
      # Try simple 'import lldb', in case of a system-wide install or a
      # pre-configured PYTHONPATH
      try:
          import lldb
          return True
      except ImportError:
          pass
  
      # Allow overriding default path to lldb executable with the LLDB
      # environment variable
      lldb_executable = 'lldb'
      if 'LLDB' in os.environ and os.path.exists(os.environ['LLDB']):
          lldb_executable = os.environ['LLDB']
  
      # Try using builtin module location support ('lldb -P')
      from subprocess import check_output, CalledProcessError
      try:
          with open(os.devnull, 'w') as fnull:
              lldb_minus_p_path = check_output(
                  "%s -P" %
                  lldb_executable,
                  shell=True,
                  stderr=fnull).strip()
          if not os.path.exists(lldb_minus_p_path):
              # lldb -P returned invalid path, probably too old
              pass
          else:
              sys.path.append(lldb_minus_p_path)
              import lldb
              return True
      except CalledProcessError:
          # Cannot run 'lldb -P' to determine location of lldb python module
          pass
      except ImportError:
          # Unable to import lldb module from path returned by `lldb -P`
          pass
  
      # On Mac OS X, use the try the default path to XCode lldb module
      if "darwin" in sys.platform:
          xcode_python_path = "/Applications/Xcode.app/Contents/SharedFrameworks/LLDB.framework/Versions/Current/Resources/Python/"
          sys.path.append(xcode_python_path)
          try:
              import lldb
              return True
          except ImportError:
              # Unable to import lldb module from default Xcode python path
              pass
  
      return False
function_tokens: def import_lldb ( ) : # Try simple 'import lldb', in case of a system-wide install or a # pre-configured PYTHONPATH try : import lldb return True except ImportError : pass # Allow overriding default path to lldb executable with the LLDB # environment variable lldb_executable = 'lldb' if 'LLDB' in os . environ and os . path . exists ( os . environ [ 'LLDB' ] ) : lldb_executable = os . environ [ 'LLDB' ] # Try using builtin module location support ('lldb -P') from subprocess import check_output , CalledProcessError try : with open ( os . devnull , 'w' ) as fnull : lldb_minus_p_path = check_output ( "%s -P" % lldb_executable , shell = True , stderr = fnull ) . strip ( ) if not os . path . exists ( lldb_minus_p_path ) : # lldb -P returned invalid path, probably too old pass else : sys . path . append ( lldb_minus_p_path ) import lldb return True except CalledProcessError : # Cannot run 'lldb -P' to determine location of lldb python module pass except ImportError : # Unable to import lldb module from path returned by `lldb -P` pass # On Mac OS X, use the try the default path to XCode lldb module if "darwin" in sys . platform : xcode_python_path = "/Applications/Xcode.app/Contents/SharedFrameworks/LLDB.framework/Versions/Current/Resources/Python/" sys . path . append ( xcode_python_path ) try : import lldb return True except ImportError : # Unable to import lldb module from default Xcode python path pass return False