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authorUlrich Drepper <drepper@redhat.com>1998-12-28 14:28:07 +0000
committerUlrich Drepper <drepper@redhat.com>1998-12-28 14:28:07 +0000
commit76235ed48f5bc3ec639e886633fc45bede1c470b (patch)
treefea71a7be41602645e2139d0552bb2378a2069fe /stdlib/fpioconst.h
parentdb276fa11c8a8b574f3467680a3372504629c114 (diff)
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Update.
1998-12-28 Ulrich Drepper <drepper@cygnus.com> * stdlib/fpioconst.c: If __NO_LONG_DOUBLE_MATH don't define constants beyond range of double. * stdlib/fpioconst.h (_fpioconst_pow10): Reduce size according to fpioconst.c change. * stdlib/strtold.c: Fall back on double functions if __NO_LONG_DOUBLE_MATH. * stdlib/strtold_l.c: Likewise. * wcsmbs/wcstold.c: Likewise. * wcsmbs/wcstold_l.c: Likewise. * sysdeps/ieee754/ldbl2mpn.c: Don't generate code if __NO_LONG_DOUBLE_MATH. * sysdeps/ieee754/mpn2ldbl.c: Likewise. 1998-12-28 Geoff Keating <geoffk@ozemail.com.au> * sysdeps/powerpc/bits/endian.h: Use #warning, not #error, if the endianness can't be determined, for makedepend.
Diffstat (limited to 'stdlib/fpioconst.h')
-rw-r--r--stdlib/fpioconst.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/stdlib/fpioconst.h b/stdlib/fpioconst.h
index 35c7c6f..88dd036 100644
--- a/stdlib/fpioconst.h
+++ b/stdlib/fpioconst.h
@@ -1,5 +1,5 @@
/* Header file for constants used in floating point <-> decimal conversions.
- Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
+ Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -21,6 +21,7 @@
#define _FPIOCONST_H
#include <float.h>
+#include <math.h>
#include "gmp.h"
@@ -46,7 +47,11 @@ struct mp_power
int p_expo; /* Exponent of the number 10^(2^i). */
int m_expo; /* Exponent of the number 10^-(2^i-1). */
};
+#ifndef __NO_LONG_DOUBLE_MATH
extern const struct mp_power _fpioconst_pow10[LDBL_MAX_10_EXP_LOG + 1];
+#else
+extern const struct mp_power _fpioconst_pow10[DBL_MAX_10_EXP_LOG + 1];
+#endif
/* The constants in the array `_fpioconst_pow10' have an offset. */
#if BITS_PER_MP_LIMB == 32