/* * Copyright (c) 2002 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This Original Code and all software distributed under the License are * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ /******************************************************************************* * * * File: complex.h * * * * Contains: prototypes and macros germane to C99 complex math. * * * *******************************************************************************/ #ifndef __COMPLEX__ #define __COMPLEX__ #include "sys/cdefs.h" /* For definition of __DARWIN_UNIX03 et al */ #undef complex #define complex _Complex #undef _Complex_I #define _Complex_I (__extension__ 1.0iF) /* constant expression of type const float _Complex */ #undef I #define I _Complex_I #ifdef __cplusplus extern "C" { #endif extern double complex cacos( double complex ); extern double complex casin( double complex ); extern double complex catan( double complex ); extern double complex ccos( double complex ); extern double complex csin( double complex ); extern double complex ctan( double complex ); extern double complex cacosh( double complex ); extern double complex casinh( double complex ); extern double complex catanh( double complex ); extern double complex ccosh( double complex ); extern double complex csinh( double complex ); extern double complex ctanh( double complex ); extern double complex cexp( double complex ); extern double complex clog( double complex ); extern double cabs( double complex ); extern double complex cpow( double complex, double complex ); extern double complex csqrt( double complex ); extern double carg( double complex ); extern double cimag( double complex ); extern double complex conj( double complex ); extern double complex cproj( double complex ); extern double creal( double complex ); #if defined(__ppc__) || defined(__ppc64__) #if (!defined(__WANT_LONG_DOUBLE_FORMAT__)) #if defined(__APPLE_CC__) && defined(__LONG_DOUBLE_128__) #define __WANT_LONG_DOUBLE_FORMAT__ 128 #else #define __WANT_LONG_DOUBLE_FORMAT__ 64 #endif #endif #elif defined(__i386__) || defined( __x86_64__ ) #elif defined(__arm__) #define __LIBMLDBL_COMPAT(sym) /* NOTHING */ #else #error Unknown Architecture #endif #if ( __WANT_LONG_DOUBLE_FORMAT__ - 0L == 128L ) #define __LIBMLDBL_COMPAT(sym) __asm("_" __STRING(sym) "$LDBL128") #elif ( __WANT_LONG_DOUBLE_FORMAT__ - 0L == 64L ) #define __LIBMLDBL_COMPAT(sym) /* NOTHING */ #else #define __LIBMLDBL_COMPAT(sym) /* NOTHING */ #endif extern long double complex cacosl( long double complex ) __LIBMLDBL_COMPAT(cacosl); extern long double complex casinl( long double complex ) __LIBMLDBL_COMPAT(casinl); extern long double complex catanl( long double complex ) __LIBMLDBL_COMPAT(catanl); extern long double complex ccosl( long double complex ) __LIBMLDBL_COMPAT(ccosl); extern long double complex csinl( long double complex ) __LIBMLDBL_COMPAT(csinl); extern long double complex ctanl( long double complex ) __LIBMLDBL_COMPAT(ctanl); extern long double complex cacoshl( long double complex ) __LIBMLDBL_COMPAT(cacoshl); extern long double complex casinhl( long double complex ) __LIBMLDBL_COMPAT(casinhl); extern long double complex catanhl( long double complex ) __LIBMLDBL_COMPAT(catanhl); extern long double complex ccoshl( long double complex ) __LIBMLDBL_COMPAT(ccoshl); extern long double complex csinhl( long double complex ) __LIBMLDBL_COMPAT(csinhl); extern long double complex ctanhl( long double complex ) __LIBMLDBL_COMPAT(ctanhl); extern long double complex cexpl( long double complex ) __LIBMLDBL_COMPAT(cexpl); extern long double complex clogl( long double complex ) __LIBMLDBL_COMPAT(clogl); extern long double cabsl( long double complex ) __LIBMLDBL_COMPAT(cabsl); extern long double complex cpowl( long double complex, long double complex ) __LIBMLDBL_COMPAT(cpowl); extern long double complex csqrtl( long double complex ) __LIBMLDBL_COMPAT(csqrtl); extern long double cargl( long double complex ) __LIBMLDBL_COMPAT(cargl); extern long double cimagl( long double complex ) __LIBMLDBL_COMPAT(cimagl); extern long double complex conjl( long double complex ) __LIBMLDBL_COMPAT(conjl); extern long double complex cprojl( long double complex ) __LIBMLDBL_COMPAT(cprojl); extern long double creall( long double complex ) __LIBMLDBL_COMPAT(creall); extern float complex cacosf( float complex ); extern float complex casinf( float complex ); extern float complex catanf( float complex ); extern float complex ccosf( float complex ); extern float complex csinf( float complex ); extern float complex ctanf( float complex ); extern float complex cacoshf( float complex ); extern float complex casinhf( float complex ); extern float complex catanhf( float complex ); extern float complex ccoshf( float complex ); extern float complex csinhf( float complex ); extern float complex ctanhf( float complex ); extern float complex cexpf( float complex ); extern float complex clogf( float complex ); extern float cabsf( float complex ); extern float complex cpowf( float complex, float complex ); extern float complex csqrtf( float complex ); extern float cargf( float complex ); extern float cimagf( float complex ); extern float complex conjf( float complex ); extern float complex cprojf( float complex ); extern float crealf( float complex ); #ifdef __cplusplus } #endif #endif /* __COMPLEX__ */