GLK: GLULXE: astyle formatting

1 files changed, 88 insertions, 95 deletions

diff --git a/engines/glk/glulxe/float.cpp b/engines/glk/glulxe/float.cpp
index 36ef2f479b..c978ef9c7f 100644
--- a/engines/glk/glulxe/float.cpp
+++ b/engines/glk/glulxe/float.cpp
@@ -26,104 +26,97 @@ namespace Glk {
 namespace Glulxe {
 
 uint Glulxe::encode_float(gfloat32 val) {
-    gfloat32 absval;
-    uint sign;
-    int expo;
-    gfloat32 mant;
-    uint fbits;
- 
-    if (signbit(val)) {
-        sign = 0x80000000;
-        absval = -val;
-    }
-    else {
-        sign = 0x0;
-        absval = val;
-    }
-
-    if (isinf(val)) {
-        return sign | 0x7f800000; /* infinity */
-    }
-
-    if (isnan(val)) {
-        return sign | 0x7fc00000;
-    }
-
-    mant = frexpf(absval, &expo);
-
-    /* Normalize mantissa to be in the range [1.0, 2.0) */
-    if (0.5 <= mant && mant < 1.0) {
-        mant *= 2.0;
-        expo--;
-    }
-    else if (mant == 0.0) {
-        expo = 0;
-    }
-    else {
-        return sign | 0x7f800000; /* infinity */
-    }
-
-    if (expo >= 128) {
-        return sign | 0x7f800000; /* infinity */
-    }
-    else if (expo < -126) {
-        /* Denormalized (very small) number */
-        mant = ldexpf(mant, 126 + expo);
-        expo = 0;
-    }
-    else if (!(expo == 0 && mant == 0.0)) {
-        expo += 127;
-        mant -= 1.0; /* Get rid of leading 1 */
-    }
-
-    mant *= 8388608.0; /* 2^23 */
-    fbits = (uint)(mant + 0.5); /* round mant to nearest int */
-    if (fbits >> 23) {
-        /* The carry propagated out of a string of 23 1 bits. */
-        fbits = 0;
-        expo++;
-        if (expo >= 255) {
-            return sign | 0x7f800000; /* infinity */
-        }
-    }
-
-    return (sign) | ((uint)(expo << 23)) | (fbits);
+	gfloat32 absval;
+	uint sign;
+	int expo;
+	gfloat32 mant;
+	uint fbits;
+
+	if (signbit(val)) {
+		sign = 0x80000000;
+		absval = -val;
+	} else {
+		sign = 0x0;
+		absval = val;
+	}
+
+	if (isinf(val)) {
+		return sign | 0x7f800000; /* infinity */
+	}
+
+	if (isnan(val)) {
+		return sign | 0x7fc00000;
+	}
+
+	mant = frexpf(absval, &expo);
+
+	/* Normalize mantissa to be in the range [1.0, 2.0) */
+	if (0.5 <= mant && mant < 1.0) {
+		mant *= 2.0;
+		expo--;
+	} else if (mant == 0.0) {
+		expo = 0;
+	} else {
+		return sign | 0x7f800000; /* infinity */
+	}
+
+	if (expo >= 128) {
+		return sign | 0x7f800000; /* infinity */
+	} else if (expo < -126) {
+		/* Denormalized (very small) number */
+		mant = ldexpf(mant, 126 + expo);
+		expo = 0;
+	} else if (!(expo == 0 && mant == 0.0)) {
+		expo += 127;
+		mant -= 1.0; /* Get rid of leading 1 */
+	}
+
+	mant *= 8388608.0; /* 2^23 */
+	fbits = (uint)(mant + 0.5); /* round mant to nearest int */
+	if (fbits >> 23) {
+		/* The carry propagated out of a string of 23 1 bits. */
+		fbits = 0;
+		expo++;
+		if (expo >= 255) {
+			return sign | 0x7f800000; /* infinity */
+		}
+	}
+
+	return (sign) | ((uint)(expo << 23)) | (fbits);
 }
 
 gfloat32 Glulxe::decode_float(uint val) {
-    int sign;
-    int expo;
-    uint mant;
-    gfloat32 res;
-
-    /* First byte */
-    sign = ((val & 0x80000000) != 0);
-    expo = (val >> 23) & 0xFF;
-    mant = val & 0x7FFFFF;
-
-    if (expo == 255) {
-        if (mant == 0) {
-            /* Infinity */
-            return (sign ? (-INFINITY) : (INFINITY));
-        }
-        else {
-            /* Not a number */
-            return (sign ? (-NAN) : (NAN));
-        }
-    }
-
-    res = (gfloat32)mant / 8388608.0;
-
-    if (expo == 0) {
-        expo = -126;
-    }
-    else {
-        res += 1.0;
-        expo -= 127;
-    }
-    res = ldexpf(res, expo);
-
-    return (sign ? (-res) : (res));
+	int sign;
+	int expo;
+	uint mant;
+	gfloat32 res;
+
+	/* First byte */
+	sign = ((val & 0x80000000) != 0);
+	expo = (val >> 23) & 0xFF;
+	mant = val & 0x7FFFFF;
+
+	if (expo == 255) {
+		if (mant == 0) {
+			/* Infinity */
+			return (sign ? (-INFINITY) : (INFINITY));
+		} else {
+			/* Not a number */
+			return (sign ? (-NAN) : (NAN));
+		}
+	}
+
+	res = (gfloat32)mant / 8388608.0;
+
+	if (expo == 0) {
+		expo = -126;
+	} else {
+		res += 1.0;
+		expo -= 127;
+	}
+	res = ldexpf(res, expo);
+
+	return (sign ? (-res) : (res));
 }
 
 } // End of namespace Glulxe