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Code Issues Projects Releases Packages Wiki Activity Actions 10

Correct sys.path[0] when used stand-alone

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Guido van Rossum 1996-09-10 17:39:34 +00:00
parent 974e46cc5e
commit ec577d53a9
1 changed files with 6 additions and 3 deletions
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9
Lib/pdb.py
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@ -496,13 +496,16 @@ def help():
# When invoked as main program, invoke the debugger on a script # When invoked as main program, invoke the debugger on a script
if __name__=='__main__': if __name__=='__main__':
import sys import sys
import os
if not sys.argv[1:]: if not sys.argv[1:]:
print "usage: pdb.py scriptfile [arg] ..." print "usage: pdb.py scriptfile [arg] ..."
sys.exit(2) sys.exit(2)
# Get the module name and function name, if present filename = sys.argv[1] # Get script filename
filename = sys.argv[1]
del sys.argv[0] del sys.argv[0] # Hide "pdb.py" from argument list
# Insert script directory in front of module search path
sys.path.insert(0, os.path.dirname(filename))
run('execfile(' + `filename` + ')', {'__name__': '__main__'}) run('execfile(' + `filename` + ')', {'__name__': '__main__'})