83 def GetChromeOSKeyFile(chromeos_root):  argument
88 def GetChrootPath(chromeos_root):  argument
92 def GetInsideChrootPath(chromeos_root, file_path):  argument
99 def GetOutsideChrootPath(chromeos_root, file_path):  argument
112 def GetImageDir(chromeos_root, board):  argument
116 def LabelLatestImage(chromeos_root, board, label, vanilla_path=None):  argument
135 def DoesLabelExist(chromeos_root, board, label):  argument
197 def GetCtargetFromBoard(board, chromeos_root):  argument
211 def GetArchFromBoard(board, chromeos_root):  argument
225 def GetGccLibsDestForBoard(board, chromeos_root):  argument
271 def GetAllImages(chromeos_root, board):  argument
290 def RemoveChromeBrowserObjectFiles(chromeos_root, board):  argument
413 def IsChromeOsTree(chromeos_root):  argument
419 def DeleteChromeOsTree(chromeos_root, dry_run=False):  argument
454 def ApplyGerritPatches(chromeos_root, gerrit_patch_string,  argument