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| author | nsz <nsz@port70.net> | 2012-03-19 23:41:19 +0100 |
|---|---|---|
| committer | nsz <nsz@port70.net> | 2012-03-19 23:41:19 +0100 |
| commit | 0cbb65479147ecdaa664e88cc2a5a925f3de502f (patch) | |
| tree | 7b6dc53fcec6497d55746d3cc47f167a20b7aa57 /src/math/atan2l.c | |
| parent | b03255af77776703c8d48819e824d09f6f54ba86 (diff) | |
| download | musl-0cbb65479147ecdaa664e88cc2a5a925f3de502f.tar.gz musl-0cbb65479147ecdaa664e88cc2a5a925f3de502f.tar.bz2 musl-0cbb65479147ecdaa664e88cc2a5a925f3de502f.tar.xz musl-0cbb65479147ecdaa664e88cc2a5a925f3de502f.zip | |
code cleanup of named constants
zero, one, two, half are replaced by const literals
The policy was to use the f suffix for float consts (1.0f),
but don't use suffix for long double consts (these consts
can be exactly represented as double).
Diffstat (limited to 'src/math/atan2l.c')
| -rw-r--r-- | src/math/atan2l.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/math/atan2l.c b/src/math/atan2l.c index 48abc058..0fc901c8 100644 --- a/src/math/atan2l.c +++ b/src/math/atan2l.c @@ -27,7 +27,6 @@ long double atan2l(long double y, long double x) static const volatile long double tiny = 1.0e-300; static const long double -zero = 0.0, pi = 3.14159265358979323846264338327950280e+00L; long double atan2l(long double y, long double x) @@ -75,8 +74,8 @@ long double atan2l(long double y, long double x) } } else { switch(m) { - case 0: return zero; /* atan(+...,+INF) */ - case 1: return -zero; /* atan(-...,+INF) */ + case 0: return 0.0; /* atan(+...,+INF) */ + case 1: return -0.0; /* atan(-...,+INF) */ case 2: return pi+tiny; /* atan(+...,-INF) */ case 3: return -pi-tiny; /* atan(-...,-INF) */ } |