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Re: Compiling Elisp to a native code with a GCC plugin
From: |
Lars Magne Ingebrigtsen |
Subject: |
Re: Compiling Elisp to a native code with a GCC plugin |
Date: |
Fri, 17 Sep 2010 19:30:52 +0200 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux) |
Eli Zaretskii <address@hidden> writes:
>> I've grepped through the code, and this seems to be used all over the
>> place
>
> Each place where you see PT assigned to an int is a bug, please either
> report it or fix it right away.
Right. Things like
int pt = PT;
in buffer.c is easy enough, but is the following (from insdel.c)
correct?
int b = XINT (Fmarker_position (current_buffer->mark));
int e = XINT (make_number (PT));
I don't really understand the last line at all. It first creates a
Lisp_Object number from PT, and then gets the C-level EMACS_INT value
from that again? And then casts it to an int?
--
(domestic pets only, the antidote for overdose, milk.)
address@hidden * Lars Magne Ingebrigtsen
- Re: Compiling Elisp to a native code with a GCC plugin, (continued)
- Re: Compiling Elisp to a native code with a GCC plugin, Stephen J. Turnbull, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Eli Zaretskii, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Stephen J. Turnbull, 2010/09/18
- Re: Compiling Elisp to a native code with a GCC plugin, Eli Zaretskii, 2010/09/18
- Re: Compiling Elisp to a native code with a GCC plugin, Stefan Monnier, 2010/09/18
- Re: Compiling Elisp to a native code with a GCC plugin, Lars Magne Ingebrigtsen, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, David Kastrup, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Eli Zaretskii, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Lars Magne Ingebrigtsen, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Eli Zaretskii, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin,
Lars Magne Ingebrigtsen <=
- Re: Compiling Elisp to a native code with a GCC plugin, Eli Zaretskii, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Eli Zaretskii, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Andreas Schwab, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Lars Magne Ingebrigtsen, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Wojciech Meyer, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Andreas Schwab, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Lars Magne Ingebrigtsen, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Andreas Schwab, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Lars Magne Ingebrigtsen, 2010/09/17
- Re: Compiling Elisp to a native code with a GCC plugin, Andreas Schwab, 2010/09/17