diff options
| author | dfr <dfr@FreeBSD.org> | 1998-12-23 11:50:52 +0000 |
|---|---|---|
| committer | dfr <dfr@FreeBSD.org> | 1998-12-23 11:50:52 +0000 |
| commit | 0d57a81a8be9e9b63084d2b57eaadc0e1d57f2b7 (patch) | |
| tree | 1138e6074d535cddfb8dae7e5fd33e3a8508ef1b /include | |
| parent | cb8b246a394601b9e5228fd27edfb6682da216ab (diff) | |
| download | FreeBSD-src-0d57a81a8be9e9b63084d2b57eaadc0e1d57f2b7.zip FreeBSD-src-0d57a81a8be9e9b63084d2b57eaadc0e1d57f2b7.tar.gz | |
Implement fpsetmask() and other fp*() functions. Programs should use
#include <ieeefp.h>
to access these functions instead of the i386 specific
#include <machine/floatingpoint.h>
Submitted by: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp>
Diffstat (limited to 'include')
| -rw-r--r-- | include/Makefile | 4 | ||||
| -rw-r--r-- | include/ieeefp.h | 25 |
2 files changed, 27 insertions, 2 deletions
diff --git a/include/Makefile b/include/Makefile index 55e9f0f..89d825d 100644 --- a/include/Makefile +++ b/include/Makefile @@ -1,5 +1,5 @@ # @(#)Makefile 8.2 (Berkeley) 1/4/94 -# $Id: Makefile,v 1.87 1998/10/17 15:52:48 bde Exp $ +# $Id: Makefile,v 1.88 1998/12/19 00:21:13 dt Exp $ # # Doing a make install builds /usr/include # @@ -10,7 +10,7 @@ CLEANFILES= osreldate.h version vers.c SUBDIR= rpcsvc FILES= a.out.h ar.h assert.h bitstring.h ctype.h db.h dirent.h disktab.h \ dlfcn.h elf.h err.h fnmatch.h fstab.h \ - fts.h glob.h grp.h strhash.h histedit.h iso646.h \ + fts.h glob.h grp.h strhash.h histedit.h ieeefp.h iso646.h \ kvm.h limits.h link.h locale.h malloc.h memory.h mpool.h \ ndbm.h netdb.h nl_types.h nlist.h objformat.h \ paths.h pthread.h pthread_np.h pwd.h \ diff --git a/include/ieeefp.h b/include/ieeefp.h new file mode 100644 index 0000000..83db9a5 --- /dev/null +++ b/include/ieeefp.h @@ -0,0 +1,25 @@ +/* $NetBSD: ieeefp.h,v 1.4 1998/01/09 08:03:43 perry Exp $ */ + +/* + * Written by J.T. Conklin, Apr 6, 1995 + * Public domain. + */ + +#ifndef _IEEEFP_H_ +#define _IEEEFP_H_ + +#include <sys/cdefs.h> +#include <machine/ieeefp.h> + +#ifdef i386 +#include <machine/floatingpoint.h> +#else +extern fp_rnd fpgetround __P((void)); +extern fp_rnd fpsetround __P((fp_rnd)); +extern fp_except fpgetmask __P((void)); +extern fp_except fpsetmask __P((fp_except)); +extern fp_except fpgetsticky __P((void)); +extern fp_except fpsetsticky __P((fp_except)); +#endif /* i386 */ + +#endif /* _IEEEFP_H_ */ |
