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Index: Wnn/etc/hindo.c
===================================================================
RCS file: /home/cvs/private/hrs/freewnn/Wnn/etc/hindo.c,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -p -r1.1.1.1 -r1.2
--- Wnn/etc/hindo.c 20 Dec 2008 07:13:30 -0000 1.1.1.1
+++ Wnn/etc/hindo.c 20 Dec 2008 15:22:40 -0000 1.2
@@ -5,7 +5,7 @@
/*
* FreeWnn is a network-extensible Kana-to-Kanji conversion system.
* This file is part of FreeWnn.
- *
+ *
* Copyright Kyoto University Research Institute for Mathematical Sciences
* 1987, 1988, 1989, 1990, 1991, 1992
* Copyright OMRON Corporation. 1987, 1988, 1989, 1990, 1991, 1992, 1999
@@ -49,8 +49,8 @@
�����٤�b�ΤȤ������٤ι����γ�Ψ�� 1 / ([b��4]��1)
â�� b��0�λ��ϡ����ٹ�����Ψ 0
-
- a == -1 <==> b == 0x7f = 127;
+
+ a == -1 <==> b == 0x7f = 127;
���λ������Υ���ȥ�ϡ��Ѵ��˷褷���Ѥ����ʤ�
(�����ȥ����Ȥ���Ƥ���)���Ȥ�ɽ����
9/1/89 H.T.
@@ -58,47 +58,48 @@
/** ����������ʿ�����ؿ���â������<0�λ��Υ��顼�����å��Ϥʤ���0���֤��ˡ�*/
static int
-isqrt (i)
- int i;
+isqrt(int i)
{
- register int a, b;
+ register int a, b;
+
+ if (i <= 0)
+ return (0);
+
+ for (a = i, b = 1; b <<= 1, a >>= 2;);
+
+ while ((a = i / b) < b)
+ b = (b + a) >> 1;
- if (i <= 0)
- return (0);
- for (a = i, b = 1; b <<= 1, a >>= 2;);
- while ((a = i / b) < b)
- b = (b + a) >> 1;
- return (b);
+ return (b);
}
/** ������a��������b */
int
-asshuku (hin)
- int hin;
+asshuku(int hin)
{
- register int c;
+ register int c;
- if (hin == -1)
- return (127);
- if (hin <= 4)
- return (hin);
- /* ��Ⱦ������0�����ꤷ�ƤΥ��ԡ��ɥ��åס�motoni1,2�Ǥ�Ʊ�� */
-
- c = (isqrt ((hin <<= 1) + 1) + 1) & ~1;
- c += hin / c - 2;
- return (c < 126 ? c : 126);
+ if (hin == -1)
+ return (127);
+ if (hin <= 4)
+ return (hin);
+ /* ��Ⱦ������0�����ꤷ�ƤΥ��ԡ��ɥ��åס�motoni1,2�Ǥ�Ʊ�� */
+
+ c = (isqrt((hin <<= 1) + 1) + 1) & ~1;
+ c += hin / c - 2;
+
+ return (c < 126 ? c : 126);
}
/** ������b��������(min)a */
/*
int
-motoni1(hin)
-int hin;
+motoni1(int hin)
{
register int c;
if(hin == 127) return(-1);
- if(hin <= 4) return(hin);
+ if(hin <= 4) return(hin);
c = hin >> 2;
return( (hin - (c << 1)) * (c + 1) );
}
@@ -106,15 +107,17 @@ int hin;
/** ������b��������(mid)a */
int
-motoni2 (hin)
- int hin;
+motoni2(int hin)
{
- register int c;
+ register int c;
+
+ if (hin == 127)
+ return (-1);
+
+ if (hin <= 4)
+ return (hin);
+
+ c = hin >> 2;
- if (hin == 127)
- return (-1);
- if (hin <= 4)
- return (hin);
- c = hin >> 2;
- return ((hin - (c << 1)) * (c + 1) + (c >> 1));
+ return ((hin - (c << 1)) * (c + 1) + (c >> 1));
}
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