1 files changed, 11 insertions, 31 deletions

diff --git a/lib/libc/stdlib/strtod.c b/lib/libc/stdlib/strtod.c
index 742398e..1ed622c 100644
--- a/lib/libc/stdlib/strtod.c
+++ b/lib/libc/stdlib/strtod.c
@@ -372,8 +372,6 @@ Bigint {
 
  typedef struct Bigint Bigint;
 
- static Bigint *freelist[Kmax+1];
-
  static Bigint *
 Balloc
 #ifdef KR_headers
@@ -385,14 +383,10 @@ Balloc
 	int x;
 	Bigint *rv;
 
-	if ( (rv = freelist[k]) ) {
-		freelist[k] = rv->next;
-	} else {
-		x = 1 << k;
-		rv = (Bigint *)malloc(sizeof(Bigint) + (x-1)*sizeof(long));
-		rv->k = k;
-		rv->maxwds = x;
-	}
+	x = 1 << k;
+	rv = (Bigint *)malloc(sizeof(Bigint) + (x-1)*sizeof(long));
+	rv->k = k;
+	rv->maxwds = x;
 	rv->sign = rv->wds = 0;
 	return rv;
 }
@@ -405,10 +399,7 @@ Bfree
 	(Bigint *v)
 #endif
 {
-	if (v) {
-		v->next = freelist[v->k];
-		freelist[v->k] = v;
-	}
+	free(v);
 }
 
 #define Bcopy(x,y) memcpy((char *)&x->sign, (char *)&y->sign, \
@@ -1844,10 +1835,11 @@ quorem
 char *
 __dtoa
 #ifdef KR_headers
-	(d, mode, ndigits, decpt, sign, rve)
-	double d; int mode, ndigits, *decpt, *sign; char **rve;
+	(d, mode, ndigits, decpt, sign, rve, resultp)
+	double d; int mode, ndigits, *decpt, *sign; char **rve, **resultp;
 #else
-	(double d, int mode, int ndigits, int *decpt, int *sign, char **rve)
+	(double d, int mode, int ndigits, int *decpt, int *sign, char **rve,
+	 char **resultp)
 #endif
 {
  /*	Arguments ndigits, decpt, sign are similar to those
@@ -1895,15 +1887,6 @@ __dtoa
 	Bigint *b, *b1, *delta, *mlo, *mhi, *S;
 	double d2, ds, eps;
 	char *s, *s0;
-	static Bigint *result;
-	static int result_k;
-
-	if (result) {
-		result->k = result_k;
-		result->maxwds = 1 << result_k;
-		Bfree(result);
-		result = 0;
-	}
 
 	if (word0(d) & Sign_bit) {
 		/* set sign for everything, including 0's and NaNs */
@@ -2062,11 +2045,8 @@ __dtoa
 			if (i <= 0)
 				i = 1;
 	}
-	j = sizeof(unsigned long);
-	for (result_k = 0; sizeof(Bigint) - sizeof(unsigned long) + j < i;
-		j <<= 1) result_k++;
-	result = Balloc(result_k);
-	s = s0 = (char *)result;
+	*resultp = (char *) malloc(i + 1);
+	s = s0 = *resultp;
 
 	if (ilim >= 0 && ilim <= Quick_max && try_quick) {