[src/trunk]: src/lib/libc/arch/mips/gen Convert to C89 definitions.

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/cb24fa34fb66
branches:  trunk
changeset: 778216:cb24fa34fb66
user:      matt <matt%NetBSD.org@localhost>
date:      Mon Mar 19 22:23:10 2012 +0000

description:
Convert to C89 definitions.
Cleanup up type usage.

diffstat:

 lib/libc/arch/mips/gen/fpgetmask.c   |   8 ++++----
 lib/libc/arch/mips/gen/fpgetround.c  |   8 ++++----
 lib/libc/arch/mips/gen/fpgetsticky.c |   8 ++++----
 lib/libc/arch/mips/gen/fpsetmask.c   |  10 ++++------
 lib/libc/arch/mips/gen/fpsetround.c  |  12 +++++-------
 lib/libc/arch/mips/gen/fpsetsticky.c |  12 +++++-------
 6 files changed, 26 insertions(+), 32 deletions(-)

diffs (205 lines):

diff -r 398608ce026b -r cb24fa34fb66 lib/libc/arch/mips/gen/fpgetmask.c
--- a/lib/libc/arch/mips/gen/fpgetmask.c        Mon Mar 19 16:20:58 2012 +0000
+++ b/lib/libc/arch/mips/gen/fpgetmask.c        Mon Mar 19 22:23:10 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpgetmask.c,v 1.5 2005/12/24 23:10:08 perry Exp $      */
+/*     $NetBSD: fpgetmask.c,v 1.6 2012/03/19 22:23:10 matt Exp $       */
 
 /*
  * Written by J.T. Conklin, Apr 11, 1995
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpgetmask.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
+__RCSID("$NetBSD: fpgetmask.c,v 1.6 2012/03/19 22:23:10 matt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include "namespace.h"
@@ -19,9 +19,9 @@
 #endif
 
 fp_except
-fpgetmask()
+fpgetmask(void)
 {
-       int x;
+       fp_except x;
 
        __asm("cfc1 %0,$31" : "=r" (x));
        return (x >> 7) & 0x1f;
diff -r 398608ce026b -r cb24fa34fb66 lib/libc/arch/mips/gen/fpgetround.c
--- a/lib/libc/arch/mips/gen/fpgetround.c       Mon Mar 19 16:20:58 2012 +0000
+++ b/lib/libc/arch/mips/gen/fpgetround.c       Mon Mar 19 22:23:10 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpgetround.c,v 1.5 2005/12/24 23:10:08 perry Exp $     */
+/*     $NetBSD: fpgetround.c,v 1.6 2012/03/19 22:23:10 matt Exp $      */
 
 /*
  * Written by J.T. Conklin, Apr 11, 1995
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpgetround.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
+__RCSID("$NetBSD: fpgetround.c,v 1.6 2012/03/19 22:23:10 matt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include "namespace.h"
@@ -19,9 +19,9 @@
 #endif
 
 fp_rnd
-fpgetround()
+fpgetround(void)
 {
-       int x;
+       fp_rnd x;
 
        __asm("cfc1 %0,$31" : "=r" (x));
        return x & 0x03;
diff -r 398608ce026b -r cb24fa34fb66 lib/libc/arch/mips/gen/fpgetsticky.c
--- a/lib/libc/arch/mips/gen/fpgetsticky.c      Mon Mar 19 16:20:58 2012 +0000
+++ b/lib/libc/arch/mips/gen/fpgetsticky.c      Mon Mar 19 22:23:10 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpgetsticky.c,v 1.5 2005/12/24 23:10:08 perry Exp $    */
+/*     $NetBSD: fpgetsticky.c,v 1.6 2012/03/19 22:23:10 matt Exp $     */
 
 /*
  * Written by J.T. Conklin, Apr 11, 1995
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpgetsticky.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
+__RCSID("$NetBSD: fpgetsticky.c,v 1.6 2012/03/19 22:23:10 matt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include "namespace.h"
@@ -19,9 +19,9 @@
 #endif
 
 fp_except
-fpgetsticky()
+fpgetsticky(void)
 {
-       int x;
+       fp_except x;
 
        __asm("cfc1 %0,$31" : "=r" (x));
        return (x >> 2) & 0x1f;
diff -r 398608ce026b -r cb24fa34fb66 lib/libc/arch/mips/gen/fpsetmask.c
--- a/lib/libc/arch/mips/gen/fpsetmask.c        Mon Mar 19 16:20:58 2012 +0000
+++ b/lib/libc/arch/mips/gen/fpsetmask.c        Mon Mar 19 22:23:10 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpsetmask.c,v 1.5 2005/12/24 23:10:08 perry Exp $      */
+/*     $NetBSD: fpsetmask.c,v 1.6 2012/03/19 22:23:10 matt Exp $       */
 
 /*
  * Written by J.T. Conklin, Apr 11, 1995
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetmask.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
+__RCSID("$NetBSD: fpsetmask.c,v 1.6 2012/03/19 22:23:10 matt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include "namespace.h"
@@ -19,16 +19,14 @@
 #endif
 
 fp_except
-fpsetmask(mask)
-       fp_except mask;
+fpsetmask(fp_except mask)
 {
        fp_except old;
        fp_except new;
 
        __asm("cfc1 %0,$31" : "=r" (old));
 
-       new = old;
-       new &= ~(0x1f << 7); 
+       new = old & ~(0x1f << 7); 
        new |= ((mask & 0x1f) << 7);
 
        __asm("ctc1 %0,$31" : : "r" (new));
diff -r 398608ce026b -r cb24fa34fb66 lib/libc/arch/mips/gen/fpsetround.c
--- a/lib/libc/arch/mips/gen/fpsetround.c       Mon Mar 19 16:20:58 2012 +0000
+++ b/lib/libc/arch/mips/gen/fpsetround.c       Mon Mar 19 22:23:10 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpsetround.c,v 1.5 2005/12/24 23:10:08 perry Exp $     */
+/*     $NetBSD: fpsetround.c,v 1.6 2012/03/19 22:23:10 matt Exp $      */
 
 /*
  * Written by J.T. Conklin, Apr 11, 1995
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetround.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
+__RCSID("$NetBSD: fpsetround.c,v 1.6 2012/03/19 22:23:10 matt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include "namespace.h"
@@ -19,17 +19,15 @@
 #endif
 
 fp_rnd
-fpsetround(rnd_dir)
-       fp_rnd rnd_dir;
+fpsetround(fp_rnd rnd_dir)
 {
        fp_rnd old;
        fp_rnd new;
 
        __asm("cfc1 %0,$31" : "=r" (old));
 
-       new = old;
-       new &= ~0x03;
-       new |= (rnd_dir & 0x03);
+       new = old & ~0x03;
+       new |= rnd_dir & 0x03;
 
        __asm("ctc1 %0,$31" : : "r" (new));
 
diff -r 398608ce026b -r cb24fa34fb66 lib/libc/arch/mips/gen/fpsetsticky.c
--- a/lib/libc/arch/mips/gen/fpsetsticky.c      Mon Mar 19 16:20:58 2012 +0000
+++ b/lib/libc/arch/mips/gen/fpsetsticky.c      Mon Mar 19 22:23:10 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: fpsetsticky.c,v 1.5 2005/12/24 23:10:08 perry Exp $    */
+/*     $NetBSD: fpsetsticky.c,v 1.6 2012/03/19 22:23:10 matt Exp $     */
 
 /*
  * Written by J.T. Conklin, Apr 11, 1995
@@ -7,7 +7,7 @@
 
 #include <sys/cdefs.h>
 #if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: fpsetsticky.c,v 1.5 2005/12/24 23:10:08 perry Exp $");
+__RCSID("$NetBSD: fpsetsticky.c,v 1.6 2012/03/19 22:23:10 matt Exp $");
 #endif /* LIBC_SCCS and not lint */
 
 #include "namespace.h"
@@ -19,17 +19,15 @@
 #endif
 
 fp_except
-fpsetsticky(sticky)
-       fp_except sticky;
+fpsetsticky(fp_except sticky)
 {
        fp_except old;
        fp_except new;
 
        __asm("cfc1 %0,$31" : "=r" (old));
 
-       new = old;
-       new &= ~(0x1f << 2); 
-       new |= ((sticky & 0x1f) << 2);
+       new = old & ~(0x1f << 2); 
+       new |= (sticky & 0x1f) << 2;
 
        __asm("ctc1 %0,$31" : : "r" (new));