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--- lib/cvt.c.orig Wed Sep 8 15:03:20 1999
+++ lib/cvt.c Sun Feb 25 10:06:50 2001
@@ -31,7 +31,7 @@
#include <standard.h>
#ifdef HAVE_DTOA /* 4.4BSD floating point implementation */
-extern char *__dtoa __PR((double value, int mode, int ndigit, int *decpt, int *sign, char **ep));
+extern char *__dtoa __PR((double value, int mode, int ndigit, int *decpt, int *sign, char **ep, char **resultp));
#endif
#ifndef HAVE_ECVT
@@ -57,7 +57,13 @@
static char *buf;
char *bufend;
char *ep;
- char *bp = __dtoa(value, 2, ndigit, decpt, sign, &ep);
+ char *bp;
+ static char *dtoaresult = NULL;
+
+ free(dtoaresult);
+ dtoaresult = NULL;
+
+ bp = __dtoa(value, 2, ndigit, decpt, sign, &ep, &dtoaresult);
if (value == 0.0) {
/*
@@ -102,7 +108,13 @@
static char *buf;
char *bufend;
char *ep;
- char *bp = __dtoa(value, 3, ndigit, decpt, sign, &ep);
+ char *bp;
+ static char *dtoaresult = NULL;
+
+ free(dtoaresult);
+ dtoaresult = NULL;
+
+ bp = __dtoa(value, 3, ndigit, decpt, sign, &ep, &dtoaresult);
if (value == 0.0) {
/*
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