42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
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/* Offsets and other constants needed in the *context() function
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implementation.
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Copyright (C) 2001 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#define SIG_BLOCK 0
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#define SIG_SETMASK 2
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/* Offsets of the fields in the ucontext_t structure. */
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#define oLINK 4
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#define oSS_SP 8
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#define oSS_SIZE 16
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#define oGS 20
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#define oFS 24
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#define oEDI 36
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#define oESI 40
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#define oEBP 44
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#define oESP 48
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#define oEBX 52
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#define oEDX 56
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#define oECX 60
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#define oEAX 64
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#define oEIP 76
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#define oFPREGS 96
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#define oSIGMASK 108
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#define oFPREGSMEM 236
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