diff options
Diffstat (limited to 'Lib/pdb.py')
| -rwxr-xr-x | Lib/pdb.py | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/Lib/pdb.py b/Lib/pdb.py index 47972655f9..97618b0ff1 100755 --- a/Lib/pdb.py +++ b/Lib/pdb.py @@ -52,7 +52,8 @@ If a file ".pdbrc" exists in your home directory or in the current directory, it is read in and executed as if it had been typed at the debugger prompt. This is particularly useful for aliases. If both files exist, the one in the home directory is read first and aliases -defined there can be overridden by the local file. +defined there can be overridden by the local file. This behavior can be +disabled by passing the "readrc=False" argument to the Pdb constructor. Aside from aliases, the debugger is not directly programmable; but it is implemented as a class from which you can derive your own debugger @@ -137,7 +138,7 @@ class Pdb(bdb.Bdb, cmd.Cmd): _previous_sigint_handler = None def __init__(self, completekey='tab', stdin=None, stdout=None, skip=None, - nosigint=False): + nosigint=False, readrc=True): bdb.Bdb.__init__(self, skip=skip) cmd.Cmd.__init__(self, completekey, stdin, stdout) if stdout: @@ -160,18 +161,19 @@ class Pdb(bdb.Bdb, cmd.Cmd): # Read $HOME/.pdbrc and ./.pdbrc self.rcLines = [] - if 'HOME' in os.environ: - envHome = os.environ['HOME'] + if readrc: + if 'HOME' in os.environ: + envHome = os.environ['HOME'] + try: + with open(os.path.join(envHome, ".pdbrc")) as rcFile: + self.rcLines.extend(rcFile) + except OSError: + pass try: - with open(os.path.join(envHome, ".pdbrc")) as rcFile: + with open(".pdbrc") as rcFile: self.rcLines.extend(rcFile) except OSError: pass - try: - with open(".pdbrc") as rcFile: - self.rcLines.extend(rcFile) - except OSError: - pass self.commands = {} # associates a command list to breakpoint numbers self.commands_doprompt = {} # for each bp num, tells if the prompt |