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view src/s/bsd-common.h @ 5916:1152e0091f8c
Avoid confusion about ELC vs. source file encoding, #'load, #'load-internal.
lisp/ChangeLog addition:
2015-06-03 Aidan Kehoe <kehoea@parhasard.net>
* code-files.el (load):
Revise this to respect load-ignore-out-of-date-elc-files, rather
than leaving that to #'load-internal. Avoids a corner case where
the source and the compiled file have different, incompatible
encodings.
Move the call to #'substitute-in-file-name here.
No longer check for a zero-length filename, since #'load-internal
no longer chokes on same and errors correctly.
src/ChangeLog addition:
2015-06-03 Aidan Kehoe <kehoea@parhasard.net>
* lread.c (Fload_internal):
Delegate calling the handler and #'substitute-in-file-name to #'load.
Error correctly with a zero-length file name, instead of giving a
bus error on my machine.
Delegate the check for out-of-date ELC files to #'load,
avoiding a bug where the encoding of the ELC file and the source
file differed.
* lread.c (PRINT_LOADING_MESSAGE_1):
This is simplified, now we no longer have to talk about
out-of-date ELC files.
tests/ChangeLog addition:
2015-06-03 Aidan Kehoe <kehoea@parhasard.net>
* automated/file-tests.el:
Gross sanity check for #'load and #'load-internal with a
zero-length FILE, something that crashed until today.
| author | Aidan Kehoe <kehoea@parhasard.net> |
|---|---|
| date | Wed, 03 Jun 2015 20:13:07 +0100 |
| parents | 1f0b15040456 |
| children |
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/* Definitions file for GNU Emacs running on bsd 4.3 Copyright (C) 1985, 1986, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc. Copyright (C) 2010 Ben Wing. 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/>. */ /* Synced up with: FSF 23.1.92 */ /* Synced by: Ben Wing, 2-17-10 */ /* * Define symbols to identify the version of Unix this is. * Define all the symbols that apply correctly. */ /* We give these symbols the numeric values found in <sys/param.h> to avoid warnings about redefined macros. */ #ifndef BSD4_3 #define BSD4_3 1 #endif /* BSD4_3 */ #ifndef BSD_SYSTEM #define BSD_SYSTEM 43 #endif /* BSD_SYSTEM */ /* SYSTEM_TYPE should indicate the kind of system you are using. * It sets the Lisp variable system-type. */ #define SYSTEM_TYPE "berkeley-unix" /* Deleted INTERRUPT_INPUT, FIRST_PTY_LETTER, HAVE_PTYS, HAVE_SOCKETS, BSTRING -- unnecessary and/or autoconfigured on XEmacs */ /* define MAIL_USE_FLOCK if the mailer uses flock to interlock access to /usr/spool/mail/$USER. The alternative is that a lock file named /usr/spool/mail/$USER.lock. */ #define MAIL_USE_FLOCK /* Deleted CLASH_DETECTION, KERNEL_FILE, LDAV_SYMBOL, SIGNALS_VIA_CHARACTERS -- unnecessary and/or autoconfigured on XEmacs */ /* arch-tag: 0c367245-bde3-492e-9029-3ff6898beb95 (do not change this comment) */ /* XEmacs addition: `ifdef BSD' used in many places */ #ifndef BSD #define BSD 43 #endif /* BSD */