Mail Archives: cygwin/2009/01/05/08:51:41
Hongyi Zhao wrote:
> On Sun, 4 Jan 2009 12:07:31 +0100, Spiro Trikaliotis
> <an-cygwin AT spiro DOT trikaliotis DOT net> wrote:
>
>> Hello,
>>
>> * On Sun, Jan 04, 2009 at 06:20:20PM +0800 Hongyi Zhao wrote:
>>
>>> I've some cygwin/bash scripts and I want to invoke them without log
>>> into the Cygwin's bash terminal. Is this possible?
>> d:\> bash -c ./myscript
>
> I've use the command:
>
> bash -c "help set"
>
> to find that bash accept the following option:
>
> -C If set, disallow existing regular files to be overwritten
> by redirection of output.
>
> But, I cann't find the *-c* parameter used here, could you please give
> me some hints?
>
>> Note that you might have to add the path to bash (c:\cygwin\bin\bash or
>> similar) in case it is not in your path. Also, you might want/need to
>> add --login or -l to the options of bash.
>
> Again, the bash's built-in help doesn't give me the abbr. *-l* for
> *--login*, any hints on this?
>
> Regards,
>
For all of the above you probably wouldn't find anything in bash
built-in help docs. You would find it in the man page for bash. Type
'man bash' in a cygwin window and you will find both -l and -c defined
there. Just for reference...
-l - Make bash act as if it had been invoked as a login shell.
--login - Same as -l.
-c string - If the -c option is present then commands are read from
string. if there are arguments after the string, they are assigned to
the positional parameters, starting with $0.
http://cygwin.com/acronyms/#RTFM
--
Robert Pendell
shinji AT elite-systems DOT org
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