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annotate src/universe.h @ 5727:86d33ddc7fd6

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Avoid EOVERFLOW from stat() calls due to overflowing inode numbers. The btrfs filesystem now uses 64-bit inode numbers even on 32-bit systems. This can lead to spurious stat() failures, where EOVERFLOW is returned because the inode number does not fit into the 32-bit stat structure, even when the caller is not interested in the inode number. This patch builds with _FILE_OFFSET_BITS == 64 when possible, and deals with integers that may be too large to fit into a Lisp fixnum. For more information, see xemacs-patches message <CAHCOHQk_mPM6WgFChBsGafqhuazep6VED7swFoqfFXOV1r8org@mail.gmail.com>.
author Jerry James <james@xemacs.org>
date Wed, 06 Mar 2013 08:32:17 -0700
parents 308d34e9f07d
children
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1 /*
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2
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3 This file is part of XEmacs.
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4
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5 XEmacs is free software: you can redistribute it and/or modify it
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6 under the terms of the GNU General Public License as published by the
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7 Free Software Foundation, either version 3 of the License, or (at your
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8 option) any later version.
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10 XEmacs is distributed in the hope that it will be useful, but WITHOUT
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11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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13 for more details.
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15 You should have received a copy of the GNU General Public License
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16 along with XEmacs. If not, see <http://www.gnu.org/licenses/>. */
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18 /* Synched up with: Not in FSF. */
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19
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20 /* This is a helper for precompiled headers.
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21 Pay no attention to the man behind the curtain. */
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22
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23 #include <config.h>
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24 #include <X11/Xlib.h>
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25 #include "xintrinsicp.h"
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26 #include "lisp.h"