[fusl] clang-format fusl

fusl/src/math/remquo.c

Index: fusl/src/math/remquo.c
diff --git a/fusl/src/math/remquo.c b/fusl/src/math/remquo.c
index 59d5ad57e54dfc8399b3994c88faf3dc15b8c0d0..9436d290272110815f939784738162f62827c3a5 100644
--- a/fusl/src/math/remquo.c
+++ b/fusl/src/math/remquo.c
@@ -1,82 +1,87 @@
 #include <math.h>
 #include <stdint.h>
 
-double remquo(double x, double y, int *quo)
-{
-	union {double f; uint64_t i;} ux = {x}, uy = {y};
-	int ex = ux.i>>52 & 0x7ff;
-	int ey = uy.i>>52 & 0x7ff;
-	int sx = ux.i>>63;
-	int sy = uy.i>>63;
-	uint32_t q;
-	uint64_t i;
-	uint64_t uxi = ux.i;
+double remquo(double x, double y, int* quo) {
+  union {
+    double f;
+    uint64_t i;
+  } ux = {x}, uy = {y};
+  int ex = ux.i >> 52 & 0x7ff;
+  int ey = uy.i >> 52 & 0x7ff;
+  int sx = ux.i >> 63;
+  int sy = uy.i >> 63;
+  uint32_t q;
+  uint64_t i;
+  uint64_t uxi = ux.i;
 
-	*quo = 0;
-	if (uy.i<<1 == 0 || isnan(y) || ex == 0x7ff)
-		return (x*y)/(x*y);
-	if (ux.i<<1 == 0)
-		return x;
+  *quo = 0;
+  if (uy.i << 1 == 0 || isnan(y) || ex == 0x7ff)
+    return (x * y) / (x * y);
+  if (ux.i << 1 == 0)
+    return x;
 
-	/* normalize x and y */
-	if (!ex) {
-		for (i = uxi<<12; i>>63 == 0; ex--, i <<= 1);
-		uxi <<= -ex + 1;
-	} else {
-		uxi &= -1ULL >> 12;
-		uxi |= 1ULL << 52;
-	}
-	if (!ey) {
-		for (i = uy.i<<12; i>>63 == 0; ey--, i <<= 1);
-		uy.i <<= -ey + 1;
-	} else {
-		uy.i &= -1ULL >> 12;
-		uy.i |= 1ULL << 52;
-	}
+  /* normalize x and y */
+  if (!ex) {
+    for (i = uxi << 12; i >> 63 == 0; ex--, i <<= 1)
+      ;
+    uxi <<= -ex + 1;
+  } else {
+    uxi &= -1ULL >> 12;
+    uxi |= 1ULL << 52;
+  }
+  if (!ey) {
+    for (i = uy.i << 12; i >> 63 == 0; ey--, i <<= 1)
+      ;
+    uy.i <<= -ey + 1;
+  } else {
+    uy.i &= -1ULL >> 12;
+    uy.i |= 1ULL << 52;
+  }
 
-	q = 0;
-	if (ex < ey) {
-		if (ex+1 == ey)
-			goto end;
-		return x;
-	}
+  q = 0;
+  if (ex < ey) {
+    if (ex + 1 == ey)
+      goto end;
+    return x;
+  }
 
-	/* x mod y */
-	for (; ex > ey; ex--) {
-		i = uxi - uy.i;
-		if (i >> 63 == 0) {
-			uxi = i;
-			q++;
-		}
-		uxi <<= 1;
-		q <<= 1;
-	}
-	i = uxi - uy.i;
-	if (i >> 63 == 0) {
-		uxi = i;
-		q++;
-	}
-	if (uxi == 0)
-		ex = -60;
-	else
-		for (; uxi>>52 == 0; uxi <<= 1, ex--);
+  /* x mod y */
+  for (; ex > ey; ex--) {
+    i = uxi - uy.i;
+    if (i >> 63 == 0) {
+      uxi = i;
+      q++;
+    }
+    uxi <<= 1;
+    q <<= 1;
+  }
+  i = uxi - uy.i;
+  if (i >> 63 == 0) {
+    uxi = i;
+    q++;
+  }
+  if (uxi == 0)
+    ex = -60;
+  else
+    for (; uxi >> 52 == 0; uxi <<= 1, ex--)
+      ;
 end:
-	/* scale result and decide between |x| and |x|-|y| */
-	if (ex > 0) {
-		uxi -= 1ULL << 52;
-		uxi |= (uint64_t)ex << 52;
-	} else {
-		uxi >>= -ex + 1;
-	}
-	ux.i = uxi;
-	x = ux.f;
-	if (sy)
-		y = -y;
-	if (ex == ey || (ex+1 == ey && (2*x > y || (2*x == y && q%2)))) {
-		x -= y;
-		q++;
-	}
-	q &= 0x7fffffff;
-	*quo = sx^sy ? -(int)q : (int)q;
-	return sx ? -x : x;
+  /* scale result and decide between |x| and |x|-|y| */
+  if (ex > 0) {
+    uxi -= 1ULL << 52;
+    uxi |= (uint64_t)ex << 52;
+  } else {
+    uxi >>= -ex + 1;
+  }
+  ux.i = uxi;
+  x = ux.f;
+  if (sy)
+    y = -y;
+  if (ex == ey || (ex + 1 == ey && (2 * x > y || (2 * x == y && q % 2)))) {
+    x -= y;
+    q++;
+  }
+  q &= 0x7fffffff;
+  *quo = sx ^ sy ? -(int)q : (int)q;
+  return sx ? -x : x;
 }