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authorTheo de Raadt <deraadt@cvs.openbsd.org>2012-06-26 16:12:46 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>2012-06-26 16:12:46 +0000
commit1cdad6ce05fd7bf2982518678ba9eaf90ab317b7 (patch)
tree6563431024031fdbd95c5482d69461e6975efd51 /sys/arch/powerpc
parent98d4eeada8bec1625d6a480d3139018eb12b9abd (diff)
create new machine/_float.h which is namespace clean. create a new
MI float.h which pulls in and defines the values that are needed from there, and repair sys/limits.h so that it defines the values it needs as well (depending on POSIX version, XPG version, etc). guenther has a more exact selection of that coming for limits.h. this also fixes a few mistakes for the vax. reviewed by kettenis and guenther.
Diffstat (limited to 'sys/arch/powerpc')
-rw-r--r--sys/arch/powerpc/include/_float.h (renamed from sys/arch/powerpc/include/float.h)82
-rw-r--r--sys/arch/powerpc/include/internal_types.h10
2 files changed, 35 insertions, 57 deletions
diff --git a/sys/arch/powerpc/include/float.h b/sys/arch/powerpc/include/_float.h
index b56343a51de..23df139756d 100644
--- a/sys/arch/powerpc/include/float.h
+++ b/sys/arch/powerpc/include/_float.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: float.h,v 1.9 2011/08/29 13:13:21 kettenis Exp $ */
+/* $OpenBSD: _float.h,v 1.1 2012/06/26 16:12:44 deraadt Exp $ */
/*
* Copyright (c) 1989 Regents of the University of California.
@@ -27,57 +27,45 @@
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
- *
- * @(#)float.h 7.1 (Berkeley) 5/8/90
*/
-#ifndef _POWERPC_FLOAT_H_
-#define _POWERPC_FLOAT_H_
-
-#include <sys/cdefs.h>
-
-__BEGIN_DECLS
-int __flt_rounds(void);
-__END_DECLS
+#ifndef _MACHINE__FLOAT_H_
+#define _MACHINE__FLOAT_H_
-#define FLT_RADIX 2 /* b */
-#define FLT_ROUNDS __flt_rounds()
-#if __ISO_C_VISIBLE >= 1999
-#define FLT_EVAL_METHOD 0 /* no promotions */
-#endif
+#define __FLT_RADIX 2 /* b */
+#define __FLT_ROUNDS __flt_rounds()
+#define __FLT_EVAL_METHOD 0 /* no promotions */
-#define FLT_MANT_DIG 24 /* p */
-#define FLT_EPSILON 1.19209290E-07F /* b**(1-p) */
-#define FLT_DIG 6 /* floor((p-1)*log10(b))+(b == 10) */
-#define FLT_MIN_EXP (-125) /* emin */
-#define FLT_MIN 1.17549435E-38F /* b**(emin-1) */
-#define FLT_MIN_10_EXP (-37) /* ceil(log10(b**(emin-1))) */
-#define FLT_MAX_EXP 128 /* emax */
-#define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */
-#define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */
+#define __FLT_MANT_DIG 24 /* p */
+#define __FLT_EPSILON 1.19209290E-07F /* b**(1-p) */
+#define __FLT_DIG 6 /* floor((p-1)*log10(b))+(b == 10) */
+#define __FLT_MIN_EXP (-125) /* emin */
+#define __FLT_MIN 1.17549435E-38F /* b**(emin-1) */
+#define __FLT_MIN_10_EXP (-37) /* ceil(log10(b**(emin-1))) */
+#define __FLT_MAX_EXP 128 /* emax */
+#define __FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */
+#define __FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */
-#define DBL_MANT_DIG 53
-#define DBL_EPSILON 2.2204460492503131E-16
-#define DBL_DIG 15
-#define DBL_MIN_EXP (-1021)
-#define DBL_MIN 2.2250738585072014E-308
-#define DBL_MIN_10_EXP (-307)
-#define DBL_MAX_EXP 1024
-#define DBL_MAX 1.7976931348623157E+308
-#define DBL_MAX_10_EXP 308
+#define __DBL_MANT_DIG 53
+#define __DBL_EPSILON 2.2204460492503131E-16
+#define __DBL_DIG 15
+#define __DBL_MIN_EXP (-1021)
+#define __DBL_MIN 2.2250738585072014E-308
+#define __DBL_MIN_10_EXP (-307)
+#define __DBL_MAX_EXP 1024
+#define __DBL_MAX 1.7976931348623157E+308
+#define __DBL_MAX_10_EXP 308
-#define LDBL_MANT_DIG DBL_MANT_DIG
-#define LDBL_EPSILON DBL_EPSILON
-#define LDBL_DIG DBL_DIG
-#define LDBL_MIN_EXP DBL_MIN_EXP
-#define LDBL_MIN DBL_MIN
-#define LDBL_MIN_10_EXP DBL_MIN_10_EXP
-#define LDBL_MAX_EXP DBL_MAX_EXP
-#define LDBL_MAX DBL_MAX
-#define LDBL_MAX_10_EXP DBL_MAX_10_EXP
+#define __LDBL_MANT_DIG DBL_MANT_DIG
+#define __LDBL_EPSILON DBL_EPSILON
+#define __LDBL_DIG DBL_DIG
+#define __LDBL_MIN_EXP DBL_MIN_EXP
+#define __LDBL_MIN DBL_MIN
+#define __LDBL_MIN_10_EXP DBL_MIN_10_EXP
+#define __LDBL_MAX_EXP DBL_MAX_EXP
+#define __LDBL_MAX DBL_MAX
+#define __LDBL_MAX_10_EXP DBL_MAX_10_EXP
-#if __ISO_C_VISIBLE >= 1999
-#define DECIMAL_DIG 17
-#endif
+#define __DECIMAL_DIG 17
-#endif /* _POWERPC_FLOAT_H_ */
+#endif /* _MACHINE__FLOAT_H_ */
diff --git a/sys/arch/powerpc/include/internal_types.h b/sys/arch/powerpc/include/internal_types.h
deleted file mode 100644
index 75e5d9f9b8f..00000000000
--- a/sys/arch/powerpc/include/internal_types.h
+++ /dev/null
@@ -1,10 +0,0 @@
-/* $OpenBSD: internal_types.h,v 1.3 2011/03/23 16:54:36 pirofti Exp $ */
-/* Public domain */
-#ifndef _POWERPC_INTERNAL_TYPES_H_
-#define _POWERPC_INTERNAL_TYPES_H_
-
-#ifdef __CHAR_UNSIGNED__
-#define __machine_has_unsigned_chars
-#endif
-
-#endif