Mercurial > hg > xemacs-beta
view src/getpagesize.h @ 5000:44d7bde26046
fix compile errors, fix revert-buffer bug on binary/Latin 1 files, Mule-ize some files
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-02-07 Ben Wing <ben@xemacs.org>
* emacs.c (make_argc_argv):
Cast to Wexttext * to fix compile error.
* nt.c (init_user_info):
Cast to CIbyte * to fix compile error.
* nt.c (open_unc_volume):
To fix compile error, store pathname into an Extbyte * variable
then write into the dest, casting to LPTSTR.
* emacs.c (debug_can_access_memory):
* fileio.c (Fmake_temp_name):
* fileio.c (a_write):
* fns.c:
* fns.c (check_losing_bytecode):
* fns.c (plists_differ):
* fns.c (internal_equal_trapping_problems):
* fns.c (base64_value_to_char):
* fns.c (base64_conversion_error):
* fns.c (STORE_BYTE):
* fns.c (vars_of_fns):
* lisp.h:
* nt.c (init_user_info):
* nt.c (mswindows_readdir):
* nt.c (mswindows_executable_type):
Replace raw `char *' or `unsigned char *' with characterized type --
Rawbyte, Binbyte, Boolbyte, Ibyte or Ascbyte. This should fix at
least one real bug -- in a_write(), the "speedy insert" code that
checks for an unchanged region declared the file data read in as
char[] but then compared the value to an Ichar. Hence, any chars
in the range 128-255 would always appear changed -- in particular,
this algorithm would fail completely with binary data.
author | Ben Wing <ben@xemacs.org> |
---|---|
date | Sun, 07 Feb 2010 05:21:40 -0600 |
parents | aa5ed11f473b |
children | 308d34e9f07d |
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/* 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 2, 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; see the file COPYING. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Synched up with: FSF 19.30. */ #ifndef INCLUDED_getpagesize_h_ #define INCLUDED_getpagesize_h_ /* Emulate getpagesize on systems that lack it. */ #if 0 #ifdef __hpux #include <sys/types.h> static size_t getpagesize() { return( 4096 ); } #define HAVE_GETPAGESIZE #endif #endif #ifndef HAVE_GETPAGESIZE #ifdef HAVE_UNISTD_H #include <unistd.h> #endif #ifdef _SC_PAGESIZE #define getpagesize() sysconf(_SC_PAGESIZE) #else #include <sys/param.h> #ifdef EXEC_PAGESIZE #define getpagesize() EXEC_PAGESIZE #else #ifdef NBPG #define getpagesize() NBPG * CLSIZE #ifndef CLSIZE #define CLSIZE 1 #endif /* no CLSIZE */ #else /* no NBPG */ #if (defined (sparc) && defined (USG)) || defined (SOLARIS2) #define getpagesize() PAGESIZE #else /* not Solaris 2 */ #ifdef PAGESIZE #define getpagesize() PAGESIZE #endif #endif /* not Solaris 2 */ #endif /* no NBPG */ #endif /* no EXEC_PAGESIZE */ #endif /* _SC_PAGESIZE */ #endif /* not HAVE_GETPAGESIZE */ #endif /* INCLUDED_getpagesize_h_ */