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authorandreas_kupries <akupries@shaw.ca>2010-12-01 18:57:11 (GMT)
committerandreas_kupries <akupries@shaw.ca>2010-12-01 18:57:11 (GMT)
commit3d55a31e75da3f3a5aeb30879d286fe2e1fb2f2f (patch)
tree6d24e67bb300a288d0e9ae79cae1bfbf711f84a3
parent3010ca024256f6a0d6b27bf72d3e5b7259e90650 (diff)
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Whitespace, and fix broken backport of ilimi* initialization.
-rwxr-xr-xgeneric/tclStrToD.c132
1 files changed, 66 insertions, 66 deletions
diff --git a/generic/tclStrToD.c b/generic/tclStrToD.c
index 3b07e46..df2919c 100755
--- a/generic/tclStrToD.c
+++ b/generic/tclStrToD.c
@@ -14,7 +14,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclStrToD.c,v 1.33.2.6 2010/12/01 16:28:21 kennykb Exp $
+ * RCS: @(#) $Id: tclStrToD.c,v 1.33.2.7 2010/12/01 18:57:11 andreas_kupries Exp $
*
*----------------------------------------------------------------------
*/
@@ -1676,9 +1676,9 @@ MakeHighPrecisionDouble(
goto returnValue;
}
retval = SafeLdExp(retval, machexp);
- if (tiny == 0.0) {
- tiny = SafeLdExp(1.0, DBL_MIN_EXP * log2FLT_RADIX - mantBits);
- }
+ if (tiny == 0.0) {
+ tiny = SafeLdExp(1.0, DBL_MIN_EXP * log2FLT_RADIX - mantBits);
+ }
if (retval < tiny) {
retval = tiny;
}
@@ -1959,7 +1959,7 @@ MulPow5(mp_int* base, /* Number to multiply */
}
}
- /*
+/*
*-----------------------------------------------------------------------------
*
* NormalizeRightward --
@@ -1974,7 +1974,7 @@ MulPow5(mp_int* base, /* Number to multiply */
* Shifts the number in place; *wPtr is replaced by the shifted number.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static int
NormalizeRightward(Tcl_WideUInt* wPtr)
@@ -2004,7 +2004,7 @@ NormalizeRightward(Tcl_WideUInt* wPtr)
return rv;
}
- /*
+/*
*-----------------------------------------------------------------------------0
*
* RequiredPrecision --
@@ -2016,7 +2016,7 @@ NormalizeRightward(Tcl_WideUInt* wPtr)
* Returns 0 if the number is zero.
*
*----------------------------------------------------------------------------
- */
+ */
static int
RequiredPrecision(Tcl_WideUInt w)
@@ -2048,9 +2048,9 @@ RequiredPrecision(Tcl_WideUInt w)
++rv;
}
return rv;
- }
+}
- /*
+/*
*-----------------------------------------------------------------------------
*
* DoubleToExpAndSig --
@@ -2064,7 +2064,7 @@ RequiredPrecision(Tcl_WideUInt w)
* in 'bits'.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static void
DoubleToExpAndSig(double dv, /* Number to convert */
@@ -2097,7 +2097,7 @@ DoubleToExpAndSig(double dv, /* Number to convert */
*significand = z;
}
- /*
+/*
*-----------------------------------------------------------------------------
*
* TakeAbsoluteValue --
@@ -2109,7 +2109,7 @@ DoubleToExpAndSig(double dv, /* Number to convert */
* signum is stored in 'sign': 1 for negative, 0 for nonnegative.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static void
TakeAbsoluteValue(Double* d, /* Number to replace with absolute value */
@@ -2118,12 +2118,12 @@ TakeAbsoluteValue(Double* d, /* Number to replace with absolute value */
if (d->w.word0 & SIGN_BIT) {
*sign = 1;
d->w.word0 &= ~SIGN_BIT;
- } else {
+ } else {
*sign = 0;
}
- }
+}
- /*
+/*
*-----------------------------------------------------------------------------
*
* FormatInfAndNaN --
@@ -2140,7 +2140,7 @@ TakeAbsoluteValue(Double* d, /* Number to replace with absolute value */
* The string returned must be freed by the caller using 'ckfree'.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static char*
FormatInfAndNaN(Double* d, /* Exceptional number to format */
@@ -2155,7 +2155,7 @@ FormatInfAndNaN(Double* d, /* Exceptional number to format */
if (endPtr) {
*endPtr = retval + 8;
}
- } else {
+ } else {
retval = ckalloc(4);
strcpy(retval, "NaN");
if (endPtr) {
@@ -2165,7 +2165,7 @@ FormatInfAndNaN(Double* d, /* Exceptional number to format */
return retval;
}
- /*
+/*
*-----------------------------------------------------------------------------
*
* FormatZero --
@@ -2180,7 +2180,7 @@ FormatInfAndNaN(Double* d, /* Exceptional number to format */
* the string in '*endPtr' if 'endPtr' is not NULL.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static char*
FormatZero(int* decpt, /* Location of the decimal point */
@@ -2193,9 +2193,9 @@ FormatZero(int* decpt, /* Location of the decimal point */
}
*decpt = 0;
return retval;
- }
+}
- /*
+/*
*-----------------------------------------------------------------------------
*
* ApproximateLog10 --
@@ -2208,7 +2208,7 @@ FormatZero(int* decpt, /* Location of the decimal point */
* exact or 1 too high.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static int
ApproximateLog10(Tcl_WideUInt bw,
@@ -2237,11 +2237,11 @@ ApproximateLog10(Tcl_WideUInt bw,
k = (int) ds;
if (k > ds) {
--k;
- }
- return k;
}
+ return k;
+}
- /*
+/*
*-----------------------------------------------------------------------------
*
* BetterLog10 --
@@ -2257,7 +2257,7 @@ ApproximateLog10(Tcl_WideUInt bw,
* Returns the improved approximation to log10(d)
*
*-----------------------------------------------------------------------------
- */
+ */
inline static int
BetterLog10(double d, /* Original number to format */
@@ -2275,11 +2275,11 @@ BetterLog10(double d, /* Original number to format */
*k_check = 0;
} else {
*k_check = 1;
- }
- return k;
}
+ return k;
+}
- /*
+/*
*-----------------------------------------------------------------------------
*
* ComputeScale --
@@ -2297,7 +2297,7 @@ BetterLog10(double d, /* Original number to format */
* by multiplying sig%10 by 10.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static void
ComputeScale(int be, /* Exponent part of number: d = bw * 2**be */
@@ -2315,10 +2315,10 @@ ComputeScale(int be, /* Exponent part of number: d = bw * 2**be */
if (be <= 0) {
*b2 = 0;
*s2 = -be;
- } else {
+ } else {
*b2 = be;
*s2 = 0;
- }
+ }
/*
* Scale numerator and denominator so that the output decimal number
@@ -2328,12 +2328,12 @@ ComputeScale(int be, /* Exponent part of number: d = bw * 2**be */
*b5 = 0;
*s5 = k;
*s2 += k;
- } else {
+ } else {
*b2 -= k;
*b5 = -k;
*s5 = 0;
- }
- }
+ }
+}
/*
*-----------------------------------------------------------------------------
@@ -2388,7 +2388,7 @@ SetPrecisionLimits(int convType,
case TCL_DD_E_FORMAT:
if (*ndigitsPtr <= 0) {
*ndigitsPtr = 1;
- }
+ }
*iLimPtr = *iLim1Ptr = *iPtr = *ndigitsPtr;
break;
case TCL_DD_F_FORMAT:
@@ -2397,19 +2397,19 @@ SetPrecisionLimits(int convType,
*iLim1Ptr = *iPtr - 1;
if (*iPtr <= 0) {
*iPtr = 1;
- }
- break;
}
-}
-
- /*
- *-----------------------------------------------------------------------------
- *
+ break;
default:
*iPtr = -1;
*iLimPtr = -1;
*iLim1Ptr = -1;
Tcl_Panic("impossible conversion type in TclDoubleDigits");
+ }
+}
+
+/*
+ *-----------------------------------------------------------------------------
+ *
* BumpUp --
*
* Increases a string of digits ending in a series of nines to
@@ -2423,7 +2423,7 @@ SetPrecisionLimits(int convType,
* to "1" and moves the decimal point (*kPtr) one place to the right.
*
*-----------------------------------------------------------------------------
- */
+ */
inline static char*
@@ -2472,22 +2472,22 @@ AdjustRange(double* dPtr, /* INOUT: Number to adjust */
ieps = 2;
if (k > 0) {
- /*
+ /*
* The number must be reduced to bring it into range.
- */
+ */
ds = tens[k & 0xf];
j = k >> 4;
if (j & BLETCH) {
j &= (BLETCH-1);
d /= bigtens[N_BIGTENS - 1];
ieps++;
- }
+ }
i = 0;
for (; j != 0; j>>=1) {
if (j & 1) {
ds *= bigtens[i];
++ieps;
- }
+ }
++i;
}
d /= ds;
@@ -2501,7 +2501,7 @@ AdjustRange(double* dPtr, /* INOUT: Number to adjust */
if (j & 1) {
ieps++;
d *= bigtens[i];
- }
+ }
++i;
}
}
@@ -2534,9 +2534,9 @@ ShorteningQuickFormat(double d, /* Number to convert */
int k, /* floor(log10(d)) */
int ilim, /* Number of significant digits to return */
double eps,
- /* Estimated roundoff error */
+ /* Estimated roundoff error */
char* retval,
- /* Buffer to receive the digit string */
+ /* Buffer to receive the digit string */
int* kPtr)
/* Pointer to stash the position of
* the decimal point */
@@ -2554,32 +2554,32 @@ ShorteningQuickFormat(double d, /* Number to convert */
d -= digit;
*s++ = '0' + digit;
- /*
+ /*
* Truncate the conversion if the string of digits is within
* 1/2 ulp of the actual value.
- */
+ */
if (d < eps) {
*kPtr = k;
return s;
- }
+ }
if ((1. - d) < eps) {
*kPtr = k;
return BumpUp(s, retval, kPtr);
- }
+ }
- /*
+ /*
* Bail out if the conversion fails to converge to a sufficiently
* precise value
- */
+ */
if (++i >= ilim) {
return NULL;
- }
+ }
- /*
+ /*
* Bring the next digit to the integer part.
- */
+ */
eps *= 10;
d *= 10.0;
@@ -2820,7 +2820,7 @@ ShorteningInt64Conversion(Double* dPtr,
/* Scale factor for the significand
* in the numerator */
int m2plus, int m2minus, int m5,
- /* Scale factors for 1/2 ulp in
+ /* Scale factors for 1/2 ulp in
* the numerator (will be different if
* bw == 1 */
int s2, int s5,
@@ -3201,7 +3201,7 @@ ShorteningBignumConversionPowD(Double* dPtr,
/* Scale factor for the significand
* in the numerator */
int m2plus, int m2minus, int m5,
- /* Scale factors for 1/2 ulp in
+ /* Scale factors for 1/2 ulp in
* the numerator (will be different if
* bw == 1 */
int sd,
@@ -3682,7 +3682,7 @@ ShorteningBignumConversion(Double* dPtr,
|| (r1 == MP_EQ
&& convType != TCL_DD_STEELE0
&& (dPtr->w.word1 & 1) == 0)) {
- mp_mul_2d(&b, 1, &b);
+ mp_mul_2d(&b, 1, &b);
if (ShouldBankerRoundUp(&b, &S, digit&1)) {
++digit;
if (digit == 10) {
@@ -3869,8 +3869,8 @@ StrictBignumConversion(Double* dPtr,
i = 0;
mp_div(&b, &S, &dig, &b);
if (dig.used > 1 || dig.dp[0] >= 10) {
- Tcl_Panic("wrong digit!");
- }
+ Tcl_Panic("wrong digit!");
+ }
digit = dig.dp[0];
/* Is a single digit all that was requested? */