Annotation of OpenXM_contrib2/asir2000/engine/alg.c, Revision 1.4
1.2 noro 1: /*
2: * Copyright (c) 1994-2000 FUJITSU LABORATORIES LIMITED
3: * All rights reserved.
4: *
5: * FUJITSU LABORATORIES LIMITED ("FLL") hereby grants you a limited,
6: * non-exclusive and royalty-free license to use, copy, modify and
7: * redistribute, solely for non-commercial and non-profit purposes, the
8: * computer program, "Risa/Asir" ("SOFTWARE"), subject to the terms and
9: * conditions of this Agreement. For the avoidance of doubt, you acquire
10: * only a limited right to use the SOFTWARE hereunder, and FLL or any
11: * third party developer retains all rights, including but not limited to
12: * copyrights, in and to the SOFTWARE.
13: *
14: * (1) FLL does not grant you a license in any way for commercial
15: * purposes. You may use the SOFTWARE only for non-commercial and
16: * non-profit purposes only, such as academic, research and internal
17: * business use.
18: * (2) The SOFTWARE is protected by the Copyright Law of Japan and
19: * international copyright treaties. If you make copies of the SOFTWARE,
20: * with or without modification, as permitted hereunder, you shall affix
21: * to all such copies of the SOFTWARE the above copyright notice.
22: * (3) An explicit reference to this SOFTWARE and its copyright owner
23: * shall be made on your publication or presentation in any form of the
24: * results obtained by use of the SOFTWARE.
25: * (4) In the event that you modify the SOFTWARE, you shall notify FLL by
1.3 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.2 noro 27: * for such modification or the source code of the modified part of the
28: * SOFTWARE.
29: *
30: * THE SOFTWARE IS PROVIDED AS IS WITHOUT ANY WARRANTY OF ANY KIND. FLL
31: * MAKES ABSOLUTELY NO WARRANTIES, EXPRESSED, IMPLIED OR STATUTORY, AND
32: * EXPRESSLY DISCLAIMS ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS
33: * FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT OF THIRD PARTIES'
34: * RIGHTS. NO FLL DEALER, AGENT, EMPLOYEES IS AUTHORIZED TO MAKE ANY
35: * MODIFICATIONS, EXTENSIONS, OR ADDITIONS TO THIS WARRANTY.
36: * UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, TORT, CONTRACT,
37: * OR OTHERWISE, SHALL FLL BE LIABLE TO YOU OR ANY OTHER PERSON FOR ANY
38: * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR CONSEQUENTIAL
39: * DAMAGES OF ANY CHARACTER, INCLUDING, WITHOUT LIMITATION, DAMAGES
40: * ARISING OUT OF OR RELATING TO THE SOFTWARE OR THIS AGREEMENT, DAMAGES
41: * FOR LOSS OF GOODWILL, WORK STOPPAGE, OR LOSS OF DATA, OR FOR ANY
42: * DAMAGES, EVEN IF FLL SHALL HAVE BEEN INFORMED OF THE POSSIBILITY OF
43: * SUCH DAMAGES, OR FOR ANY CLAIM BY ANY OTHER PARTY. EVEN IF A PART
44: * OF THE SOFTWARE HAS BEEN DEVELOPED BY A THIRD PARTY, THE THIRD PARTY
45: * DEVELOPER SHALL HAVE NO LIABILITY IN CONNECTION WITH THE USE,
46: * PERFORMANCE OR NON-PERFORMANCE OF THE SOFTWARE.
47: *
1.4 ! noro 48: * $OpenXM: OpenXM_contrib2/asir2000/engine/alg.c,v 1.3 2000/08/22 05:04:05 noro Exp $
1.2 noro 49: */
1.1 noro 50: #include "ca.h"
51: #include "base.h"
52:
53: extern VL ALG;
54:
55: Obj ToAlg();
56:
57: Obj ToAlg(a)
58: Num a;
59: {
1.4 ! noro 60: Obj t;
1.1 noro 61:
1.4 ! noro 62: if ( !a || (NID(a) != N_A) )
! 63: t = (Obj)a;
! 64: else
! 65: t = BDY((Alg)a);
! 66: return t;
1.1 noro 67: }
68:
69: void addalg(a,b,c)
70: Num a,b,*c;
71: {
1.4 ! noro 72: Obj t;
! 73: Alg r;
1.1 noro 74:
1.4 ! noro 75: addr(ALG,ToAlg(a),ToAlg(b),&t); MKAlg(t,r); *c = (Num)r;
1.1 noro 76: }
77:
78: void subalg(a,b,c)
79: Num a,b,*c;
80: {
1.4 ! noro 81: Obj t;
! 82: Alg r;
1.1 noro 83:
1.4 ! noro 84: subr(ALG,ToAlg(a),ToAlg(b),&t); MKAlg(t,r); *c = (Num)r;
1.1 noro 85: }
86:
87: void mulalg(a,b,c)
88: Num a,b,*c;
89: {
1.4 ! noro 90: Obj t;
! 91: Alg r;
1.1 noro 92:
1.4 ! noro 93: mulr(ALG,ToAlg(a),ToAlg(b),&t); MKAlg(t,r); *c = (Num)r;
1.1 noro 94: }
95:
96: void divalg(a,b,c)
97: Num a,b,*c;
98: {
1.4 ! noro 99: Obj t;
! 100: Alg r;
1.1 noro 101:
1.4 ! noro 102: divr(ALG,ToAlg(a),ToAlg(b),&t); MKAlg(t,r); *c = (Num)r;
1.1 noro 103: }
104:
105: void chsgnalg(a,c)
106: Num a,*c;
107: {
1.4 ! noro 108: Obj t;
! 109: Alg r;
1.1 noro 110:
1.4 ! noro 111: chsgnr(ToAlg(a),&t); MKAlg(t,r); *c = (Num)r;
1.1 noro 112: }
113:
114: void pwralg(a,b,c)
115: Num a,b,*c;
116: {
1.4 ! noro 117: Obj t;
! 118: Alg r;
1.1 noro 119:
1.4 ! noro 120: pwrr(ALG,ToAlg(a),(Obj)b,&t); MKAlg(t,r); *c = (Num)r;
1.1 noro 121: }
122:
123: int cmpalg(a,b)
124: Num a,b;
125: {
1.4 ! noro 126: return compr(ALG,ToAlg(a),ToAlg(b));
1.1 noro 127: }
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