diff options
Diffstat (limited to 'qemu/libdecnumber/decNumber.c')
| -rw-r--r-- | qemu/libdecnumber/decNumber.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/qemu/libdecnumber/decNumber.c b/qemu/libdecnumber/decNumber.c index 58211e7af..c9e7807f8 100644 --- a/qemu/libdecnumber/decNumber.c +++ b/qemu/libdecnumber/decNumber.c @@ -166,10 +166,7 @@ /* ** -- raise to the power */ /* ------------------------------------------------------------------ */ -#include <stdlib.h> /* for malloc, free, etc. */ -#include <stdio.h> /* for printf [if needed] */ -#include <string.h> /* for strcpy */ -#include <ctype.h> /* for lower */ +#include "qemu/osdep.h" #include "libdecnumber/dconfig.h" #include "libdecnumber/decNumber.h" #include "libdecnumber/decNumberLocal.h" @@ -2238,7 +2235,7 @@ decNumber * decNumberPower(decNumber *res, const decNumber *lhs, /* if a negative power the constant 1 is needed, and if not subset */ /* invert the lhs now rather than inverting the result later */ if (decNumberIsNegative(rhs)) { /* was a **-n [hence digits>0] */ - decNumber *inv=invbuff; /* asssume use fixed buffer */ + decNumber *inv=invbuff; /* assume use fixed buffer */ decNumberCopy(&dnOne, dac); /* dnOne=1; [needed now or later] */ #if DECSUBSET if (set->extended) { /* need to calculate 1/lhs */ @@ -3849,7 +3846,7 @@ static void decToString(const decNumber *dn, char *string, Flag eng) { /* */ /* Addition, especially x=x+1, is speed-critical. */ /* The static buffer is larger than might be expected to allow for */ -/* calls from higher-level funtions (notable exp). */ +/* calls from higher-level functions (notably exp). */ /* ------------------------------------------------------------------ */ static decNumber * decAddOp(decNumber *res, const decNumber *lhs, const decNumber *rhs, decContext *set, @@ -4263,7 +4260,7 @@ static decNumber * decAddOp(decNumber *res, const decNumber *lhs, /* long subtractions. These are acc and var1 respectively. */ /* var1 is a copy of the lhs coefficient, var2 is the rhs coefficient.*/ /* The static buffers may be larger than might be expected to allow */ -/* for calls from higher-level funtions (notable exp). */ +/* for calls from higher-level functions (notably exp). */ /* ------------------------------------------------------------------ */ static decNumber * decDivideOp(decNumber *res, const decNumber *lhs, const decNumber *rhs, @@ -5254,7 +5251,7 @@ static decNumber * decMultiplyOp(decNumber *res, const decNumber *lhs, /* exp(-x) where x can be the tiniest number (Ntiny). */ /* */ /* 2. Normalizing x to be <=0.1 (instead of <=1) reduces loop */ -/* iterations by appoximately a third with additional (although */ +/* iterations by approximately a third with additional (although */ /* diminishing) returns as the range is reduced to even smaller */ /* fractions. However, h (the power of 10 used to correct the */ /* result at the end, see below) must be kept <=8 as otherwise */ |