=================================================================== RCS file: /home/cvs/OpenXM_contrib2/asir2000/engine/QM.c,v retrieving revision 1.1 retrieving revision 1.4 diff -u -p -r1.1 -r1.4 --- OpenXM_contrib2/asir2000/engine/QM.c 1999/12/03 07:39:08 1.1 +++ OpenXM_contrib2/asir2000/engine/QM.c 2018/03/29 01:32:51 1.4 @@ -1,77 +1,125 @@ -/* $OpenXM: OpenXM/src/asir99/engine/QM.c,v 1.1.1.1 1999/11/10 08:12:26 noro Exp $ */ +/* + * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED + * All rights reserved. + * + * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited, + * non-exclusive and royalty-free license to use, copy, modify and + * redistribute, solely for non-commercial and non-profit purposes, the + * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and + * conditions of this Agreement. For the avoidance of doubt, you acquire + * only a limited right to use the SOFTWARE hereunder, and FLL or any + * third party developer retains all rights, including but not limited to + * copyrights, in and to the SOFTWARE. + * + * (1) FLL does not grant you a license in any way for commercial + * purposes. You may use the SOFTWARE only for non-commercial and + * non-profit purposes only, such as academic, research and internal + * business use. + * (2) The SOFTWARE is protected by the Copyright Law of Japan and + * international copyright treaties. If you make copies of the SOFTWARE, + * with or without modification, as permitted hereunder, you shall affix + * to all such copies of the SOFTWARE the above copyright notice. + * (3) An explicit reference to this SOFTWARE and its copyright owner + * shall be made on your publication or presentation in any form of the + * results obtained by use of the SOFTWARE. + * (4) In the event that you modify the SOFTWARE, you shall notify FLL by + * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification + * for such modification or the source code of the modified part of the + * SOFTWARE. + * + * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL + * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND + * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS + * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES' + * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY + * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY. + * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT, + * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY + * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL + * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES + * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES + * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY + * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF + * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART + * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY + * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE, + * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE. + * + * $OpenXM: OpenXM_contrib2/asir2000/engine/QM.c,v 1.3 2000/08/22 05:04:04 noro Exp $ +*/ #include "ca.h" void addmq(m,n1,n2,nr) int m; MQ n1,n2,*nr; { - int a; + int a; - if ( !n1 ) - *nr = n2; - else if ( !n2 ) - *nr = n1; - else { - a = (CONT(n1) + CONT(n2)) % m; STOMQ(a,*nr); - } + if ( !n1 ) + *nr = n2; + else if ( !n2 ) + *nr = n1; + else { + a = (CONT(n1) + CONT(n2)) % m; STOMQ(a,*nr); + } } void submq(m,n1,n2,nr) int m; MQ n1,n2,*nr; { - int a; + int a; - if ( !n1 ) { - a = (m - CONT(n2)) % m; STOMQ(a,*nr); - } else if ( !n2 ) - *nr = n1; - else { - a = (CONT(n1) - CONT(n2) + m) % m; STOMQ(a,*nr); - } + if ( !n1 ) { + a = (m - CONT(n2)) % m; STOMQ(a,*nr); + } else if ( !n2 ) + *nr = n1; + else { + a = (CONT(n1) - CONT(n2) + m) % m; STOMQ(a,*nr); + } } void mulmq(m,n1,n2,nr) int m; MQ n1,n2,*nr; { - int a,b; + int a,b; - if ( !n1 || !n2 ) - *nr = 0; - else { - a = dmb(m,CONT(n1),CONT(n2),&b); STOMQ(a,*nr); - } + if ( !n1 || !n2 ) + *nr = 0; + else { + a = dmb(m,CONT(n1),CONT(n2),&b); STOMQ(a,*nr); + } } void divmq(m,n1,n2,nq) int m; MQ n1,n2,*nq; { - int a,b; + int a,b; - if ( !n2 ) - error("divmq : division by 0"); - else if ( !n1 ) - *nq = 0; - else if ( n1 == n2 ) - *nq = ONEM; - else { - a = dmb(m,CONT(n1),invm(CONT(n2),m),&b); STOMQ(a,*nq); - } + if ( !n2 ) + error("divmq : division by 0"); + else if ( !n1 ) + *nq = 0; + else if ( n1 == n2 ) + *nq = ONEM; + else { + a = dmb(m,CONT(n1),invm(CONT(n2),m),&b); STOMQ(a,*nq); + } } void invmq(m,n1,nq) int m; MQ n1,*nq; { - int a; + int a; - if ( !n1 ) - error("invmq : division by 0"); - else { - a = invm(CONT(n1),m); STOMQ(a,*nq); - } + if ( !n1 ) + error("invmq : division by 0"); + else { + a = invm(CONT(n1),m); STOMQ(a,*nq); + } } void pwrmq(m,n1,n,nr) @@ -80,30 +128,30 @@ MQ n1; Q n; MQ *nr; { - int a; + int a; - if ( n == 0 ) - *nr = ONEM; - else if ( !n1 ) - *nr = 0; - else { - a = pwrm(m,CONT(n1),QTOS(n)); STOMQ(a,*nr); - } + if ( n == 0 ) + *nr = ONEM; + else if ( !n1 ) + *nr = 0; + else { + a = pwrm(m,CONT(n1),QTOS(n)); STOMQ(a,*nr); + } } void mkbcm(m,n,t) int m,n; MQ *t; { - int i,j; - int *a,*b,*c; + int i,j; + int *a,*b,*c; - W_CALLOC(n,int,a); W_CALLOC(n,int,b); - for ( i = 1, a[0] = 1; i <= n; i++ ) { - for ( j = 1, b[0] = b[i] = 1; j < i; j++ ) - b[j] = (a[j-1] + a[j]) % m; - c = a; a = b; b = c; - } - for ( i = 0; i <= n; i++ ) - STOMQ(a[i],t[i]); + W_CALLOC(n,int,a); W_CALLOC(n,int,b); + for ( i = 1, a[0] = 1; i <= n; i++ ) { + for ( j = 1, b[0] = b[i] = 1; j < i; j++ ) + b[j] = (a[j-1] + a[j]) % m; + c = a; a = b; b = c; + } + for ( i = 0; i <= n; i++ ) + STOMQ(a[i],t[i]); }