| 1 | /* |
| 2 | * This file is part of FFmpeg. |
| 3 | * |
| 4 | * FFmpeg is free software; you can redistribute it and/or |
| 5 | * modify it under the terms of the GNU Lesser General Public |
| 6 | * License as published by the Free Software Foundation; either |
| 7 | * version 2.1 of the License, or (at your option) any later version. |
| 8 | * |
| 9 | * FFmpeg is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 12 | * Lesser General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU Lesser General Public |
| 15 | * License along with FFmpeg; if not, write to the Free Software |
| 16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 17 | */ |
| 18 | |
| 19 | int plan9_main(int argc, char **argv); |
| 20 | |
| 21 | #undef main |
| 22 | int main(int argc, char **argv) |
| 23 | { |
| 24 | /* The setfcr() function in lib9 is broken, must use asm. */ |
| 25 | #ifdef __i386 |
| 26 | short fcr; |
| 27 | __asm__ volatile ("fstcw %0 \n" |
| 28 | "or $63, %0 \n" |
| 29 | "fldcw %0 \n" |
| 30 | : "=m"(fcr)); |
| 31 | #endif |
| 32 | |
| 33 | return plan9_main(argc, argv); |
| 34 | } |