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    SubjectRe: [PATCH] Linux 2.6: shebang handling in fs/binfmt_script.c
    Paul Jackson wrote:
    > > BTW, which shell expects the name of the script in argv[2]?
    > Which ones don't?

    I believe the question was "which shell expects the name in argv[2]
    regardless of an options given before the name".

    That rules out all the ordinary shell programs.

    > The burden is on you, not me. The Bourne like shells
    > that I happen to try just now _do_ display syntax error messages in
    > shell scripts with the name of the shell script file in the error
    > message. Look and see how they are getting that script file name.

    The standard shell programs all get the name from the first non-option

    > What's theoretical on one persons machine is very real and painful
    > on a million persons machines. Incompatible changes in documented
    > interfaces have a high threshold to overcome.

    I'll be astonished if the change to split the arguments breaks any
    script which actually exists, except for the rare and convoluted
    possibility: where the interpreter is a C program specially written to
    workaround the fact that Linux doesn't split the arguments.

    The backslash functionality (\t) may be more of a problem.

    -- Jamie
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