[src/trunk]: src/include keep value as an int.

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

details:   https://anonhg.NetBSD.org/src/rev/c605b492a8f2
branches:  trunk
changeset: 341742:c605b492a8f2
user:      christos <christos%NetBSD.org@localhost>
date:      Fri Nov 20 20:27:20 2015 +0000

description:
keep value as an int.

diffstat:

 include/bitstring.h |  8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diffs (29 lines):

diff -r d95b0fc73b1f -r c605b492a8f2 include/bitstring.h
--- a/include/bitstring.h       Fri Nov 20 20:24:49 2015 +0000
+++ b/include/bitstring.h       Fri Nov 20 20:27:20 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bitstring.h,v 1.10 2015/11/20 20:24:49 christos Exp $  */
+/*     $NetBSD: bitstring.h,v 1.11 2015/11/20 20:27:20 christos Exp $  */
 
 /*
  * Copyright (c) 1989, 1993
@@ -110,7 +110,8 @@
                                /* find first bit clear in name */
 #define        bit_ffc(name, nbits, value) do { \
        bitstr_t *_name = name; \
-       size_t _bit, _nbits = nbits, _value = -1; \
+       size_t _bit, _nbits = nbits; \
+       int _value = -1; \
        for (_bit = 0; _bit < _nbits; ++_bit) \
                if (!bit_test(_name, _bit)) { \
                        _value = _bit; \
@@ -122,7 +123,8 @@
                                /* find first bit set in name */
 #define        bit_ffs(name, nbits, value) do { \
        bitstr_t *_name = name; \
-       size_t _bit, _nbits = nbits, _value = -1; \
+       size_t _bit, _nbits = nbits; \
+       int _value = -1; \
        for (_bit = 0; _bit < _nbits; ++_bit) \
                if (bit_test(_name, _bit)) { \
                        _value = _bit; \