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Can't load bytecode with execfile ?

I have a number of files compiled to bytecode using py_compile.comp ile().
The .pyc files can be invoked by python directly ($python file.pyc), but
"loading" them by execfile just throws an exception ?

Any suggestions

Jul 18 '05 #1
1 3100
Bo Jacobsen wrote:
I have a number of files compiled to bytecode using py_compile.comp ile().
The .pyc files can be invoked by python directly ($python file.pyc), but
"loading" them by execfile just throws an exception ?

Py> help(execfile)
Help on built-in function execfile in module __builtin__:

execfile(filena me[, globals[, locals]])

Read and execute a Python _SCRIPT_ from a file.
The globals and locals are dictionaries, defaulting to the current
globals and locals. If only globals is given, locals defaults to it.

(Emphasis Added)

Execfile doesn't go through the "is it bytecode?" check that the import
machinery or the -m command line switch use. It tries to interpret anything you
give it as Python source code - which is why you get a syntax error when you try
to use it on compiled bytecode.

Allowing it to handle compiled bytecode might make a reasonable feature request,


Nick Coghlan | nc******@email. com | Brisbane, Australia
Jul 18 '05 #2

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