1: /* 2: * Copyright (c) 1986 Regents of the University of California. 3: * All rights reserved. The Berkeley software License Agreement 4: * specifies the terms and conditions for redistribution. 5: * 6: * @(#)math.h 1.1 (2.10BSD Berkeley) 12/1/86 7: */ 8: 9: extern double fabs(), floor(), ceil(), fmod(), ldexp(); 10: extern double sqrt(), hypot(), atof(); 11: extern double sin(), cos(), tan(), asin(), acos(), atan(), atan2(); 12: extern double exp(), log(), log10(), pow(); 13: extern double sinh(), cosh(), tanh(); 14: extern double gamma(); 15: extern double j0(), j1(), jn(), y0(), y1(), yn(); 16: 17: #define HUGE 1.701411733192644270e38 18: #define LOGHUGE 39