1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 23 */ 24 /* 25 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 26 * Use is subject to license terms. 27 */ 28 29 #ifndef _C_LIBM_PROTOS_H 30 #define _C_LIBM_PROTOS_H 31 32 /* 33 * Many symbols used to be namespaced with __libm to prevent collisions. All 34 * but these two were otherwise scoped local and directly bound, so that 35 * collision could not occur. 36 * 37 * For reasons unknown, these two are global (but private). 38 */ 39 #define __rem_pio2 __libm__rem_pio2 40 #define __rem_pio2m __libm__rem_pio2m 41 42 #ifndef _ASM 43 #ifdef __STDC__ 44 #define __P(p) p 45 #else 46 #define __P(p) () 47 #endif 48 49 #include <sys/ieeefp.h> 50 51 extern double _SVID_libm_err __P((double, double, int)); 52 extern double __k_cos __P((double, double)); 53 extern double __k_cos_ __P((double *)); 54 extern double __k_lgamma __P((double, int *)); 55 extern double __k_sin __P((double, double)); 56 extern double __k_sin_ __P((double *)); 57 extern double __k_sincos __P((double, double, double *)); 58 extern double __k_sincos_ __P((double *, double *)); 59 extern double __k_tan __P((double, double, int)); 60 extern double __k_cexp __P((double, int *)); 61 extern long double __k_cexpl __P((long double, int *)); 62 extern double __k_clog_r __P((double, double, double *)); 63 extern long double __k_clog_rl __P((long double, long double, long double *)); 64 extern double __k_atan2 __P((double, double, double *)); 65 extern long double __k_atan2l __P((long double, long double, long double *)); 66 extern int __rem_pio2 __P((double, double *)); 67 extern int __rem_pio2m __P((double *, double *, int, int, int, const int *)); 68 69 /* 70 * entry points that are in-lined 71 */ 72 extern double copysign __P((double, double)); 73 extern int finite __P((double)); 74 extern enum fp_class_type fp_class __P((double)); 75 extern double infinity __P((void)); 76 extern int isinf __P((double)); 77 extern int signbit __P((double)); 78 79 /* 80 * new C99 entry points 81 */ 82 extern double fdim __P((double, double)); 83 extern double fma __P((double, double, double)); 84 extern double fmax __P((double, double)); 85 extern double fmin __P((double, double)); 86 extern double frexp __P((double, int *)); 87 extern double ldexp __P((double, int)); 88 extern double modf __P((double, double *)); 89 extern double nan __P((const char *)); 90 extern double nearbyint __P((double)); 91 extern double nexttoward __P((double, long double)); 92 extern double remquo __P((double, double, int *)); 93 extern double round __P((double)); 94 extern double scalbln __P((double, long int)); 95 extern double tgamma __P((double)); 96 extern double trunc __P((double)); 97 extern float fdimf __P((float, float)); 98 extern float fmaf __P((float, float, float)); 99 extern float fmaxf __P((float, float)); 100 extern float fminf __P((float, float)); 101 extern float frexpf __P((float, int *)); 102 extern float ldexpf __P((float, int)); 103 extern float modff __P((float, float *)); 104 extern float nanf __P((const char *)); 105 extern float nearbyintf __P((float)); 106 extern float nextafterf __P((float, float)); 107 extern float nexttowardf __P((float, long double)); 108 extern float remquof __P((float, float, int *)); 109 extern float roundf __P((float)); 110 extern float scalblnf __P((float, long int)); 111 extern float tgammaf __P((float)); 112 extern float truncf __P((float)); 113 extern long double frexpl(long double, int *); 114 extern long double fdiml __P((long double, long double)); 115 extern long double fmal __P((long double, long double, long double)); 116 extern long double fmaxl __P((long double, long double)); 117 extern long double fminl __P((long double, long double)); 118 extern long double ldexpl __P((long double, int)); 119 extern long double modfl __P((long double, long double *)); 120 extern long double nanl __P((const char *)); 121 extern long double nearbyintl __P((long double)); 122 extern long double nextafterl __P((long double, long double)); 123 extern long double nexttowardl __P((long double, long double)); 124 extern long double remquol __P((long double, long double, int *)); 125 extern long double roundl __P((long double)); 126 extern long double scalblnl __P((long double, long int)); 127 extern long double tgammal __P((long double)); 128 extern long double truncl __P((long double)); 129 extern long int lrint __P((double)); 130 extern long int lrintf __P((float)); 131 extern long int lrintl __P((long double)); 132 extern long int lround __P((double)); 133 extern long int lroundf __P((float)); 134 extern long int lroundl __P((long double)); 135 extern long long int llrint __P((double)); 136 extern long long int llrintf __P((float)); 137 extern long long int llrintl __P((long double)); 138 extern long long int llround __P((double)); 139 extern long long int llroundf __P((float)); 140 extern long long int llroundl __P((long double)); 141 #endif /* _ASM */ 142 143 #endif /* _C_LIBM_PROTOS_H */