file was the old arg name from an earlier patch. command matches the implementation

This commit is contained in:
Brian Curtin 2012-06-22 21:14:34 -05:00
parent de74de5d5d
commit e3f3940fc3
2 changed files with 44 additions and 6 deletions

View file

@ -972,8 +972,8 @@ def get_terminal_size(fallback=(80, 24)):
return os.terminal_size((columns, lines))
def which(cmd, mode=os.F_OK | os.X_OK, path=None):
"""Given a file, mode, and a path string, return the path which conforms
to the given mode on the path."""
"""Given a command, mode, and a path string, return the path which
conforms to the given mode on the path."""
# Check that a given file can be accessed with the correct mode.
# Additionally check that `file` is not a directory, as on Windows
# directories pass the os.access check.