Mercurial > hg > xemacs-beta
view src/pre-crt0.c @ 5778:319e18d08654
Increase READ_BUF_SIZE, used in #'insert-file-contents-internal, to #x10000
src/ChangeLog addition:
2014-01-16 Aidan Kehoe <kehoea@parhasard.net>
* fileio.c (READ_BUF_SIZE):
Stack sizes > 2**16 elicited bugs back in August 1996, but there's
nothing to indicate this is still the case. GNU uses a block size
of #x10000, and that size works better with the coding system
buffering, improving performance there; move to this value.
author | Aidan Kehoe <kehoea@parhasard.net> |
---|---|
date | Thu, 16 Jan 2014 20:26:27 +0000 |
parents | 308d34e9f07d |
children |
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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 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 19.30. */ /* This file is loaded before crt0.o on machines where we do not remap part of the data space into text space in unexec. On these machines, there is no problem with standard crt0.o's that make environ an initialized variable. However, we do need to make sure the label data_start exists anyway. */ /* Create a label to appear at the beginning of data space. */ int data_start = 0;