view src/s/mach-bsd4-3.h @ 5781:0853e1ec8529

Use alloca_{rawbytes,ibytes} in #'copy-file, #'insert-file-contents-internal src/ChangeLog addition: 2014-01-20 Aidan Kehoe <kehoea@parhasard.net> * fileio.c (Fcopy_file, Finsert_file_contents_internal): Use alloca_{rawbytes,ibytes} here instead of the implicit alloca on the stack; doesn't change where the buffers are allocated for these two functions, but does mean that decisions about alloca vs. malloc based on buffer size are made in the same place (ultimately, the ALLOCA() macro).
author Aidan Kehoe <kehoea@parhasard.net>
date Mon, 20 Jan 2014 17:53:07 +0000
parents 1f0b15040456
children
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/* Definitions file for XEmacs running on Mach (BSD 4.3)
   Copyright (C) 1985, 1986, 1993 Free Software Foundation, Inc.

This file is part of XEmacs.

XEmacs is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation, either version 3 of the License, or (at your
option) any later version.

XEmacs is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with XEmacs.  If not, see <http://www.gnu.org/licenses/>. */

/* Synched up with: FSF 19.31. */

/* I don't care if this doesn't do more than including bsd-common.h;
   Mach is not BSD and the moment you forget it chances are that
   you're in deep shit.  */

#include "bsd-common.h"

/* The rest of this stuff is XEmacs additions. */
 
/* SYSTEM_TYPE should indicate the kind of system you are using.
 It sets the Lisp variable system-type.  */

#undef SYSTEM_TYPE
#define SYSTEM_TYPE "mach"

/* Don't send signals to subprocesses by "typing" special chars at them. */
#undef SIGNALS_VIA_CHARACTERS

/* Delete defn of _POSIX_PATH_MAX -- we check for being defined before using
   it */

#ifndef NOT_C_CODE
typedef int pid_t;
/* XEmacs change */
typedef unsigned short mode_t;
#endif /* NOT_C_CODE */

#if (defined(i386) || defined(ibmrt))
  /* use drem() instead of fmod() -- this is a BUG in the compiler runtime. */
# define USE_DREM
#endif