projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 33f0a6c7 RH |
1 | /* Install given context. |
| 2 | Copyright (C) 2004 Free Software Foundation, Inc. | |
| 3 | This file is part of the GNU C Library. | |
| 4 | ||
| 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. | |
| 9 | ||
| 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. | |
| 14 | ||
| 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 | |
| 18 | 02111-1307 USA. */ | |
| 19 | ||
| 20 | #include <sysdep.h> | |
| 21 | #include <ucontext-offsets.h> | |
| 22 | ||
| 23 | ||
| 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); | |
| 31 | ||
| 32 | PSEUDO(__setcontext, sigreturn, 1) | |
| 33 | ret | |
| 34 | PSEUDO_END(__setcontext) | |
| a334319f | 35 | weak_alias(__setcontext, setcontext) |