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Unified Diff: fusl/src/math/rint.c

Issue 1714623002: [fusl] clang-format fusl (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: headers too Created 4 years, 10 months ago
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Index: fusl/src/math/rint.c
diff --git a/fusl/src/math/rint.c b/fusl/src/math/rint.c
index fbba390e7d723774d41ba2a9da74957c20643d63..8d2447eeb4e254687632062c2bd30a9e7922043e 100644
--- a/fusl/src/math/rint.c
+++ b/fusl/src/math/rint.c
@@ -2,27 +2,29 @@
#include <math.h>
#include <stdint.h>
-#if FLT_EVAL_METHOD==0 || FLT_EVAL_METHOD==1
+#if FLT_EVAL_METHOD == 0 || FLT_EVAL_METHOD == 1
#define EPS DBL_EPSILON
-#elif FLT_EVAL_METHOD==2
+#elif FLT_EVAL_METHOD == 2
#define EPS LDBL_EPSILON
#endif
-static const double_t toint = 1/EPS;
+static const double_t toint = 1 / EPS;
-double rint(double x)
-{
- union {double f; uint64_t i;} u = {x};
- int e = u.i>>52 & 0x7ff;
- int s = u.i>>63;
- double_t y;
+double rint(double x) {
+ union {
+ double f;
+ uint64_t i;
+ } u = {x};
+ int e = u.i >> 52 & 0x7ff;
+ int s = u.i >> 63;
+ double_t y;
- if (e >= 0x3ff+52)
- return x;
- if (s)
- y = x - toint + toint;
- else
- y = x + toint - toint;
- if (y == 0)
- return s ? -0.0 : 0;
- return y;
+ if (e >= 0x3ff + 52)
+ return x;
+ if (s)
+ y = x - toint + toint;
+ else
+ y = x + toint - toint;
+ if (y == 0)
+ return s ? -0.0 : 0;
+ return y;
}

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