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Groups > comp.lang.python > #39898

Re: Shebang line on Windows?

Date 2013-02-25 10:18 -0700
From Michael Torrie <torriem@gmail.com>
Subject Re: Shebang line on Windows?
References (1 earlier) <CAKJDb-NW2ut0=6n_TD3VC=5pR5rc+kOfHANtjVxKB6EtFwtbNw@mail.gmail.com> <mailman.2294.1361558483.2939.python-list@python.org> <b94bb7c4-14c2-4783-b13d-8a77e8dd6f32@r8g2000vbj.googlegroups.com> <DCD75728F460F14586086EA606E8308282821A1D@ACEVXCHMBX1001.ADVENTISTCORP.NET> <512B63BC.6090600@davea.name>
Newsgroups comp.lang.python
Message-ID <mailman.2510.1361812739.2939.python-list@python.org> (permalink)

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On 02/25/2013 06:14 AM, Dave Angel wrote:
> It's not Python that needs dos2unix, it's bash or equivalent.  For some 
> reason, bash shebang processing still isn't tolerant of a trailing cr on 
> the line. Python doesn't care.

Actually, the shell isn't involved in parsing the shebang line at all.
That's actually done in the kernel by the program loader.  So it's the
kernel that has a problem with it; wonder if Linus would accept a patch
to ignore the tailing CR?

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Thread

Shebang line on Windows? Walter Hurry <walterhurry@lavabit.com> - 2013-02-22 18:16 +0000
  Re: Shebang line on Windows? Dave Angel <davea@davea.name> - 2013-02-22 13:40 -0500
  Re: Shebang line on Windows? Zachary Ware <zachary.ware+pylist@gmail.com> - 2013-02-22 12:40 -0600
    Re: Shebang line on Windows? James Harris <james.harris.1@gmail.com> - 2013-02-22 14:53 -0800
      Re: Shebang line on Windows? MRAB <python@mrabarnett.plus.com> - 2013-02-22 23:21 +0000
      RE: Shebang line on Windows? "Sells, Fred" <fred.sells@adventistcare.org> - 2013-02-25 12:35 +0000
      Re: Shebang line on Windows? Dave Angel <davea@davea.name> - 2013-02-25 08:14 -0500
      Re: Shebang line on Windows? Chris Gonnerman <chris@gonnerman.org> - 2013-02-25 07:28 -0600
      Re: Shebang line on Windows? Chris Angelico <rosuav@gmail.com> - 2013-02-26 00:54 +1100
      Re: Shebang line on Windows? Michael Torrie <torriem@gmail.com> - 2013-02-25 10:18 -0700
        Re: Shebang line on Windows? Anssi Saari <as@sci.fi> - 2013-02-26 16:30 +0200
      Re: Shebang line on Windows? "D'Arcy J.M. Cain" <darcy@druid.net> - 2013-02-25 12:29 -0500
        Re: Shebang line on Windows? Steven D'Aprano <steve+comp.lang.python@pearwood.info> - 2013-02-26 00:52 +0000
          Re: Shebang line on Windows? Michael Torrie <torriem@gmail.com> - 2013-02-25 19:08 -0700
          Re: Shebang line on Windows? Dave Angel <davea@davea.name> - 2013-02-25 21:23 -0500
          Re: Shebang line on Windows? MRAB <python@mrabarnett.plus.com> - 2013-02-26 03:08 +0000
          Re: Shebang line on Windows? Dennis Lee Bieber <wlfraed@ix.netcom.com> - 2013-02-25 22:44 -0500
      Re: Shebang line on Windows? David Robinow <drobinow@gmail.com> - 2013-02-25 13:19 -0500
      Re: Shebang line on Windows? Michael Torrie <torriem@gmail.com> - 2013-02-25 11:29 -0700
      Re: Shebang line on Windows? Michael Torrie <torriem@gmail.com> - 2013-02-25 11:33 -0700

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