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 19int plan9_main(int argc, char **argv); 20 21#undef main 22int 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} 35