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uclibc-ng
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libm
Christophe Lyon d53bc3437f isnan: Add isnan weak alias to __isnan 6 年之前
..
i386 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
metag 0f2a411b68 replace FSF addresses with URLs 8 年之前
nds32 6af3332a4c nds32: add NPTL/TLS, *context function, libm changes and code cleanup 7 年之前
powerpc 41537a770b buildsys: fix IS_IN_lib* 10 年之前
sh 6ac247452e libm_sh: add optimised assembly implementation of lroundf and lrintf 14 年之前
x86_64 edce88cfef x86_64: add fenv support from glibc 7 年之前
Makefile ba31c6c463 Remove TOPDIR 19 年之前
Makefile.in c69db85130 Fix build regression with DO_XSI_MATH disabled 7 年之前
README 38b7304e93 libm/*: mass removal of: 16 年之前
carg.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
cexp.c 6471fc450b libm: implement generic cexp(), cexpf() and cexpl(). 13 年之前
e_acos.c ea38f4d89c math: add exception handling functionality 7 年之前
e_acosh.c ea38f4d89c math: add exception handling functionality 7 年之前
e_asin.c ea38f4d89c math: add exception handling functionality 7 年之前
e_atan2.c ea38f4d89c math: add exception handling functionality 7 年之前
e_atanh.c ea38f4d89c math: add exception handling functionality 7 年之前
e_cosh.c ea38f4d89c math: add exception handling functionality 7 年之前
e_exp.c ea38f4d89c math: add exception handling functionality 7 年之前
e_exp10.c ea38f4d89c math: add exception handling functionality 7 年之前
e_fmod.c ea38f4d89c math: add exception handling functionality 7 年之前
e_hypot.c ea38f4d89c math: add exception handling functionality 7 年之前
e_j0.c ea38f4d89c math: add exception handling functionality 7 年之前
e_j1.c ea38f4d89c math: add exception handling functionality 7 年之前
e_jn.c ea38f4d89c math: add exception handling functionality 7 年之前
e_lgamma_r.c ea38f4d89c math: add exception handling functionality 7 年之前
e_log.c ea38f4d89c math: add exception handling functionality 7 年之前
e_log10.c ea38f4d89c math: add exception handling functionality 7 年之前
e_log2.c ea38f4d89c math: add exception handling functionality 7 年之前
e_pow.c ea38f4d89c math: add exception handling functionality 7 年之前
e_rem_pio2.c b76e718f66 libm: remove superfluos attribute_hidden, the one in prototype is enough 12 年之前
e_remainder.c ea38f4d89c math: add exception handling functionality 7 年之前
e_scalb.c ea38f4d89c math: add exception handling functionality 7 年之前
e_sinh.c ea38f4d89c math: add exception handling functionality 7 年之前
e_sqrt.c ea38f4d89c math: add exception handling functionality 7 年之前
float_wrappers.c ea38f4d89c math: add exception handling functionality 7 年之前
k_cos.c b76e718f66 libm: remove superfluos attribute_hidden, the one in prototype is enough 12 年之前
k_rem_pio2.c 16d346fe95 fix gcc warning with -Wmisleading-indentation 7 年之前
k_sin.c b76e718f66 libm: remove superfluos attribute_hidden, the one in prototype is enough 12 年之前
k_standard.c ea38f4d89c math: add exception handling functionality 7 年之前
k_standardf.c ea38f4d89c math: add exception handling functionality 7 年之前
k_standardl.c ea38f4d89c math: add exception handling functionality 7 年之前
k_tan.c b76e718f66 libm: remove superfluos attribute_hidden, the one in prototype is enough 12 年之前
ldouble_wrappers.c ea38f4d89c math: add exception handling functionality 7 年之前
math_private.h ea38f4d89c math: add exception handling functionality 7 年之前
nan.c 52df983934 remove editor hints for vi 7 年之前
s_asinh.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_atan.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_cbrt.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_ceil.c c61c6d9880 libm: change j0 to _j0 and y1 to _y1 to avoid shadow warning 12 年之前
s_copysign.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_cos.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_erf.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_expm1.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_fabs.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_fdim.c 6c4538905e libm: Add missing C99 float/ld wrappers 9 年之前
s_finite.c 5d53cce4c0 docs/probe_math_exception.c: 16 年之前
s_finitef.c 5d53cce4c0 docs/probe_math_exception.c: 16 年之前
s_floor.c c61c6d9880 libm: change j0 to _j0 and y1 to _y1 to avoid shadow warning 12 年之前
s_fma.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_fmax.c 6c4538905e libm: Add missing C99 float/ld wrappers 9 年之前
s_fmin.c 6c4538905e libm: Add missing C99 float/ld wrappers 9 年之前
s_fpclassify.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_fpclassifyf.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_frexp.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_ilogb.c e9807e243b libm: fix remaining failures in test-float 14 年之前
s_isinf.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_isinff.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_isnan.c d53bc3437f isnan: Add isnan weak alias to __isnan 6 年之前
s_isnanf.c a0ebeb988d - fix fpclassify, signbit, isfinite, isnan, isinf macros for long double math support 16 年之前
s_ldexp.c e620a37064 rename exp(onent) to _exp 15 年之前
s_lib_version.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_llrint.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_llround.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_log1p.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_logb.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_lrint.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_lround.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_modf.c c61c6d9880 libm: change j0 to _j0 and y1 to _y1 to avoid shadow warning 12 年之前
s_nextafter.c 6c4538905e libm: Add missing C99 float/ld wrappers 9 年之前
s_nextafterf.c 44d44d807e math.h: fix libm_hidden_proto leak into sanitized headers 16 年之前
s_remquo.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_rint.c c61c6d9880 libm: change j0 to _j0 and y1 to _y1 to avoid shadow warning 12 年之前
s_round.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_scalbn.c 83625362e0 s_scalbn.c: since we have strong_alias_untyped now, use it 12 年之前
s_signbit.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_signbitf.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
s_signgam.c 0671149ee6 libm: unhide signgam 14 年之前
s_significand.c 2e17280a39 math: avoid jump relocation in libm 12 年之前
s_sin.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_tan.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_tanh.c 38b7304e93 libm/*: mass removal of: 16 年之前
s_trunc.c 266bdc1f62 Replace FSF snail mail address with URLs 12 年之前
sincos.c 7ae07d4f02 libm: implement a generic sincos(). 13 年之前
w_acos.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_acosf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_acosh.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_acoshf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_acoshl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_acosl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_asin.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_asinf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_asinl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_atan2.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_atan2f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_atan2l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_atanh.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_atanhf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_atanhl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_cabs.c 2086015b9a libm: add cabsf() and cabsl() functions. 13 年之前
w_cosh.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_coshf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_coshl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp10.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp10f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp10l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp2.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp2f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_exp2l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_expf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_expl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_fmod.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_fmodf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_fmodl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_hypot.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_hypotf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_hypotl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_j0.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_j0f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_j0l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_j1.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_j1f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_j1l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_jn.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_jnf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_jnl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_lgamma.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_lgamma_r.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_lgammaf.c ea38f4d89c math: add exception handling functionality 7 年之前
w_lgammaf_r.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_lgammal.c ea38f4d89c math: add exception handling functionality 7 年之前
w_lgammal_r.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log10.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log10f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log10l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log2.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log2f.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_log2l.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_logf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_logl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_pow.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_powf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_powl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_remainder.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_remainderf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_remainderl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_scalb.c 7ebfbe2940 libm: fix compile error 6 年之前
w_scalbf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_scalbl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_sinh.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_sinhf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_sinhl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_sqrt.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_sqrtf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_sqrtl.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_tgamma.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_tgammaf.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前
w_tgammal.c dc382b5a91 quieten compiler warnings when __UCLIBC_HAS_FENV__ isn't defined 7 年之前

README

The routines included in this math library are derived from the
math library for Apple's MacOS X/Darwin math library, which was
itself swiped from FreeBSD. The original copyright information
is as follows:

Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.

Developed at SunPro, a Sun Microsystems, Inc. business.
Permission to use, copy, modify, and distribute this
software is freely granted, provided that this notice
is preserved.

It has been ported to work with uClibc and generally behave
by Erik Andersen
22 May, 2001