[fusl] clang-format fusl

fusl/src/math/__fpclassifyf.c

Index: fusl/src/math/__fpclassifyf.c
diff --git a/fusl/src/math/__fpclassifyf.c b/fusl/src/math/__fpclassifyf.c
index fd00eb1bcdc62e08c2ed1c8bdb8ac09dce3d0b52..842a0f1f024c03029443ca1a298cb5b625b23fed 100644
--- a/fusl/src/math/__fpclassifyf.c
+++ b/fusl/src/math/__fpclassifyf.c
@@ -1,11 +1,15 @@
 #include <math.h>
 #include <stdint.h>
 
-int __fpclassifyf(float x)
-{
-	union {float f; uint32_t i;} u = {x};
-	int e = u.i>>23 & 0xff;
-	if (!e) return u.i<<1 ? FP_SUBNORMAL : FP_ZERO;
-	if (e==0xff) return u.i<<9 ? FP_NAN : FP_INFINITE;
-	return FP_NORMAL;
+int __fpclassifyf(float x) {
+  union {
+    float f;
+    uint32_t i;
+  } u = {x};
+  int e = u.i >> 23 & 0xff;
+  if (!e)
+    return u.i << 1 ? FP_SUBNORMAL : FP_ZERO;
+  if (e == 0xff)
+    return u.i << 9 ? FP_NAN : FP_INFINITE;
+  return FP_NORMAL;
 }