diff options
Diffstat (limited to 'math/bits')
| -rw-r--r-- | math/bits/mathcalls.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h index 3073f25..67e86a7 100644 --- a/math/bits/mathcalls.h +++ b/math/bits/mathcalls.h @@ -1,5 +1,5 @@ /* Prototype declarations for math functions; helper file for <math.h>. - Copyright (C) 1996, 1997 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -39,7 +39,7 @@ This is just like __MATHCALL but for a function returning `TYPE' instead of `_Mdouble_'. In all of these cases, there is still both a `NAME' and a `NAMEf' that takes `float' arguments. - + Note that there must be no whitespace before the argument passed for NAME, to make token pasting work with -traditional. */ @@ -95,6 +95,13 @@ __MATHCALL (atanh,, (_Mdouble_ __x)); /* Exponential function of X. */ __MATHCALL (exp,, (_Mdouble_ __x)); +#ifdef __USE_GNU +/* A function missing in all standards: compute exponent to base ten. */ +__MATHCALL (exp10,, (_Mdouble_ __x)); +/* Another name occasionally used. */ +__MATHCALL (pow10,, (_Mdouble_ __x)); +#endif + /* Break VALUE into a normalized fraction and an integral power of 2. */ __MATHCALL (frexp,, (_Mdouble_ __x, int *__exponent)); |