diff options
Diffstat (limited to 'source/blender/blenlib/intern/math_base_inline.c')
-rw-r--r-- | source/blender/blenlib/intern/math_base_inline.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/source/blender/blenlib/intern/math_base_inline.c b/source/blender/blenlib/intern/math_base_inline.c index 0309876d8fb..4c86b9d3396 100644 --- a/source/blender/blenlib/intern/math_base_inline.c +++ b/source/blender/blenlib/intern/math_base_inline.c @@ -526,15 +526,19 @@ MINLINE int signum_i(float a) } } -/** Returns number of (base ten) *significant* digits of integer part of given float - * (negative in case of decimal-only floats, 0.01 returns -1 e.g.). */ +/** + * Returns number of (base ten) *significant* digits of integer part of given float + * (negative in case of decimal-only floats, 0.01 returns -1 e.g.). + */ MINLINE int integer_digits_f(const float f) { return (f == 0.0f) ? 0 : (int)floor(log10(fabs(f))) + 1; } -/** Returns number of (base ten) *significant* digits of integer part of given double - * (negative in case of decimal-only floats, 0.01 returns -1 e.g.). */ +/** + * Returns number of (base ten) *significant* digits of integer part of given double + * (negative in case of decimal-only floats, 0.01 returns -1 e.g.). + */ MINLINE int integer_digits_d(const double d) { return (d == 0.0) ? 0 : (int)floor(log10(fabs(d))) + 1; |