1 /* Install given context.
2 Copyright (C) 2004 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
21 #include <ucontext-offsets.h>
24 /* In case the user fiddled it, copy the "official" signal mask
25 from the ucontext_t into the sigcontext structure. */
26 #undef PSEUDO_PREPARE_ARGS
27 #define PSEUDO_PREPARE_ARGS \
28 ldq $0, UC_SIGMASK($16); \
29 stq $0, UC_SIGCTX+SC_MASK($16); \
30 lda $16, UC_SIGCTX($16);
32 PSEUDO(__setcontext, sigreturn, 1)
34 PSEUDO_END(__setcontext)
35 weak_alias (__setcontext, setcontext)