__signbit __signbitf __signbitl acos acosf acosh acoshf acoshl acosl asin asinf asinh asinhf asinhl asinl atan atan2 atan2f atan2l atanf atanh atanhf atanhl atanl cabs cabsf cabsl cacos cacosf cacosh cacoshf carg cargf cargl casin casinf casinh casinhf catan catanf catanh catanhf cbrt cbrtf cbrtl ccos ccosf ccosh ccoshf ceil ceilf ceill cexp cexpf cimag cimagf cimagl conj conjf conjl copysign copysignf copysignl cos cosf cosh coshf coshl cosl cproj cprojf cprojl creal crealf creall csin csinf csinh csinhf csqrt csqrtf csqrtl ctan ctanf ctanh ctanhf drem dremf erf erfc erfcf erfcl erff erfl exp exp2 exp2f exp2l expf expl expm1 expm1f expm1l fabs fabsf fabsl fdim fdimf fdiml feclearexcept fedisableexcept feenableexcept fegetenv fegetexcept fegetexceptflag fegetround feholdexcept feraiseexcept fesetenv fesetexceptflag fesetround fetestexcept feupdateenv finite finitef floor floorf floorl fma fmaf fmal fmax fmaxf fmaxl fmin fminf fminl fmod fmodf fmodl frexp frexpf frexpl gamma gamma_r gammaf gammaf_r hypot hypotf hypotl ilogb ilogbf ilogbl j0 j0f j1 j1f jn jnf ldexpf ldexpl lgamma lgamma_r lgammaf lgammaf_r lgammal lgammal_r llrint llrintf llrintl llround llroundf llroundl log log10 log10f log10l log1p log1pf log1pl log2 log2f log2l logb logbf logbl logf logl lrint lrintf lrintl lround lroundf lroundl modf modff modfl nan nanf nanl nearbyint nearbyintf nearbyintl nextafter nextafterf nextafterl nexttoward nexttowardf nexttowardl pow powf powl remainder remainderf remainderl remquo remquof remquol rint rintf rintl round roundf roundl scalb scalbf scalbln scalblnf scalblnl scalbn scalbnf scalbnl significand significandf significandl sin sincos sincosf sincosl sinf sinh sinhf sinhl sinl sqrt sqrtf sqrtl tan tanf tanh tanhf tanhl tanl tgamma tgammaf tgammal trunc truncf truncl y0 y0f y1 y1f yn ynf