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Re: problem using call-process with grep


From: Eli Zaretskii
Subject: Re: problem using call-process with grep
Date: Sat, 24 Dec 2005 18:57:17 +0200

> From: "Drew Adams" <address@hidden>
> Date: Sat, 24 Dec 2005 08:35:35 -0800
> 
>         Summary: grep works with that regexp when run from the
>         shell or when using the Emacs `grep' command. The only
>         problem is with `call-process'.
> 
>     Can you debug the inside of `call-process' and see what arguments
>     are actually passed to grep?
> 
> No, I cannot debug the C code.

Why not?  We can provide guidance, if you aren't familiar with GDB.
Right now, it seems like a simple matter of setting a breakpoint on a
single source line and when it's hit, printing a single variable.




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