Annotation of OpenXM_contrib2/asir2000/builtin/ctrl.c, Revision 1.14
1.8 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
1.9 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.8 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: *
1.14 ! noro 48: * $OpenXM: OpenXM_contrib2/asir2000/builtin/ctrl.c,v 1.13 2001/03/09 01:44:09 noro Exp $
1.8 noro 49: */
1.1 noro 50: #include "ca.h"
51: #include "parse.h"
52:
53: void Pctrl();
54:
55: struct ftab ctrl_tab[] = {
56: {"ctrl",Pctrl,-2},
57: {0,0,0},
58: };
59:
60: extern int prtime,nez,echoback,bigfloat;
61: extern int GC_free_space_numerator,GC_free_space_divisor,debug_up,no_prompt;
62: extern int GC_max_heap_size,Verbose,hideargs,hex_output,do_server_in_X11;
63: extern int do_message;
1.4 noro 64: extern int ox_batch,ox_check,ox_exchange_mathcap;
1.1 noro 65: extern int f4_nocheck;
1.3 noro 66: extern int fortran_output;
1.13 noro 67: extern int real_digit;
1.12 saito 68: #if defined(INTERVAL)
69: extern int zerorewrite;
70: #endif
1.11 noro 71: extern int double_output;
1.14 ! noro 72: extern int use_new_hensel;
1.1 noro 73:
74: static struct {
75: char *key;
76: int *val;
77: } ctrls[] = {
78: {"cputime",&prtime},
79: {"nez",&nez},
80: {"echo",&echoback},
1.6 noro 81: #if DO_PLOT
1.1 noro 82: {"bigfloat",&bigfloat},
1.6 noro 83: #endif
1.1 noro 84: {"verbose",&Verbose},
85: {"hideargs",&hideargs},
86: {"hex",&hex_output},
87: {"debug_window",&do_server_in_X11},
88: {"message",&do_message},
89: {"debug_up",&debug_up},
90: {"no_prompt",&no_prompt},
91: {"ox_batch",&ox_batch},
92: {"ox_check",&ox_check},
1.5 noro 93: {"ox_exchange_mathcap",&ox_exchange_mathcap},
1.1 noro 94: {"f4_nocheck",&f4_nocheck},
1.11 noro 95: {"double_output",&double_output},
1.13 noro 96: {"real_digit",&real_digit},
1.3 noro 97: {"fortran_output",&fortran_output},
1.14 ! noro 98: {"new_hensel",&use_new_hensel},
1.12 saito 99: #if defined(INTERVAL)
100: {"zerorewrite",&zerorewrite},
101: #endif
1.1 noro 102: {0,0},
103: };
104:
105: void Pctrl(arg,rp)
106: NODE arg;
107: Q *rp;
108: {
109: int t,i;
110: N num,den;
111: Q c;
112: char *key;
113: char buf[BUFSIZ];
114:
115: if ( !arg ) {
116: *rp = 0;
117: return;
118: }
119: key = BDY((STRING)ARG0(arg));
120: if ( !strcmp(key,"adj") ) {
121: /* special treatment is necessary for "adj" */
122: if ( argc(arg) == 1 ) {
123: UTON(GC_free_space_divisor,num);
124: UTON(GC_free_space_numerator,den);
125: } else {
126: c = (Q)ARG1(arg);
127: if ( !c )
128: error("ctrl : adj : invalid argument");
129: num = NM(c);
130: den = !DN(c)?ONEN:DN(c);
131: GC_free_space_divisor = BD(num)[0];
132: GC_free_space_numerator = BD(den)[0];
133: }
134: NDTOQ(num,den,1,*rp);
135: return;
136: }
137: for ( i = 0; ctrls[i].key; i++ )
138: if ( !strcmp(key,ctrls[i].key) )
139: break;
140: if ( ctrls[i].key ) {
141: if ( argc(arg) == 1 )
142: t = *ctrls[i].val;
143: else
144: *ctrls[i].val = t = QTOS((Q)ARG1(arg));
145: STOQ(t,*rp);
146: } else {
147: sprintf(buf,"ctrl : %s : no such key",key);
148: error(buf);
149: }
150: }
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