Initial revision

sysdeps/tahoe/log10.c

@@ -0,0 +1,21 @@
+/* Copyright (C) 1991 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 modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the GNU C Library; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#define	FPCONST(hi0, lo0, hi1, lo1)	{ (hi0), (lo0), (hi1), (lo1) }
+
+#include <../sysdeps/vax/log10.c>
+

sysdeps/vax/fl.h

@@ -0,0 +1,67 @@
+/* Copyright (C) 1991 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 modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the GNU C Library; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#ifndef	__need_HUGE_VAL
+
+/* Floating-point constants for Vaxen.  */
+
+#define	FLT_RADIX	2
+
+#define	FLT_ROUNDS	_FLT_ROUNDS_TONEAREST
+
+#define	FLT_MANT_DIG	23
+#define	DBL_MANT_DIG	55
+#define	LDBL_MANT_DIG	55
+
+#define	FLT_DIG		6
+#define	DBL_DIG		16
+#define	LDBL_DIG	16
+
+#define	FLT_MIN_EXP	(-128)
+#define	DBL_MIN_EXP	(-128)
+#define	LDBL_MIN_EXP	(-128)
+
+#define	FLT_MIN_10_EXP	(-38)
+#define	DBL_MIN_10_EXP	(-38)
+#define	LDBL_MIN_10_EXP	(-38)
+
+#define	FLT_MAX_EXP	127
+#define	DBL_MAX_EXP	127
+#define	LDBL_MAX_EXP	127
+
+#define	FLT_MAX_10_EXP	38
+#define	DBL_MAX_10_EXP	38
+#define	LDBL_MAX_10_EXP	38
+
+#define	FLT_MAX		1.7014116e38
+#define	DBL_MAX		1.70141182460469227e38
+#define	LDBL_MAX	DBL_MAX
+
+#define	FLT_EPSILON	2.384186e-7
+#define	DBL_EPSILON	5.55111512312578270e-17
+#define	LDBL_EPSILON	DBL_EPSILON
+
+#define	FLT_MIN		0.2938736e-38
+#define	DBL_MIN		0.29387358770557187e-38
+#define	LDBL_MIN	DBL_MIN
+
+#else	/* Need HUGE_VAL.  */
+
+/* Used by <stdlib.h> and <math.h> functions for overflow.	*/
+#define	HUGE_VAL	1.70141182460469227e38
+
+#endif	/* Don't need HUGE_VAL.  */

sysdeps/vax/log10.c

@@ -0,0 +1,27 @@
+/* Copyright (C) 1991 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 modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with the GNU C Library; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#include <ansidecl.h>
+
+#ifndef	FPCONST
+#define	FPCONST(hi0, lo0, hi1, lo1)	{ (lo0), (hi0), (lo1), (hi1) }
+#endif
+
+static CONST short int ln10[] = FPCONST(0x4113, 0x5d8d, 0xddaa, 0xa8ac);
+#define	LN10	(*(CONST double *) ln10)
+
+#include <../sysdeps/generic/log10.c>