Libc-498.1.5.tar.gz

[apple/libc.git] / gdtoa / FreeBSD / _hdtoa.c.patch

diff --git a/gdtoa/FreeBSD/_hdtoa.c.patch b/gdtoa/FreeBSD/_hdtoa.c.patch
index 2982437da2158488d18337151ae251c567ed0617..4e14727098655a94d5df9b98285319fdb487e907 100644 (file)
--- a/gdtoa/FreeBSD/_hdtoa.c.patch
+++ b/gdtoa/FreeBSD/_hdtoa.c.patch
@@ -1,6 +1,6 @@
---- _hdtoa.c.orig      2006-08-14 16:12:46.000000000 -0700
-+++ _hdtoa.c   2006-08-14 23:02:39.000000000 -0700
-@@ -55,7 +55,7 @@
+--- _hdtoa.c.orig      2008-03-15 10:50:51.000000000 -0700
++++ _hdtoa.c   2008-03-27 00:55:34.000000000 -0700
+@@ -55,7 +55,7 @@ roundup(char *s0, int ndigits)
                        *s = 1;
                        return (1);
                }
@@ -9,7 +9,15 @@
        }
        ++*s;
        return (0);
-@@ -223,12 +223,17 @@
+@@ -210,6 +210,7 @@ __hdtoa(double d, const char *xdigs, int
+       return (s0);
+ }
+ 
++#ifndef LDBL_COMPAT
+ #if (LDBL_MANT_DIG > DBL_MANT_DIG)
+ 
+ /*
+@@ -223,12 +224,17 @@ __hldtoa(long double e, const char *xdig
        union IEEEl2bits u;
        char *s, *s0;
        int bufsize;
@@ -27,7 +35,7 @@
                *decpt = u.bits.exp - LDBL_ADJ;
                break;
        case FP_ZERO:
-@@ -270,6 +275,19 @@
+@@ -270,6 +276,19 @@ __hldtoa(long double e, const char *xdig
         */
        for (s = s0 + bufsize - 1; s > s0 + sigfigs - 1; s--)
                *s = 0;
@@ -47,7 +55,7 @@
        for (; s > s0 + sigfigs - (LDBL_MANL_SIZE / 4) - 1 && s > s0; s--) {
                *s = u.bits.manl & 0xf;
                u.bits.manl >>= 4;
-@@ -278,6 +296,7 @@
+@@ -278,6 +297,7 @@ __hldtoa(long double e, const char *xdig
                *s = u.bits.manh & 0xf;
                u.bits.manh >>= 4;
        }
@@ -55,7 +63,7 @@
  
        /*
         * At this point, we have snarfed all the bits in the
-@@ -285,7 +304,11 @@
+@@ -285,7 +305,11 @@ __hldtoa(long double e, const char *xdig
         * (partial) nibble, which is dealt with by the next
         * statement.  We also tack on the implicit normalization bit.
         */
@@ -67,3 +75,8 @@
  
        /* If ndigits < 0, we are expected to auto-size the precision. */
        if (ndigits < 0) {
+@@ -317,3 +341,4 @@ __hldtoa(long double e, const char *xdig
+ }
+ 
+ #endif        /* (LDBL_MANT_DIG == DBL_MANT_DIG) */
++#endif  /* !LDBL_COMPAT */