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1.3 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
1.4 noro 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
1.3 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.
1.33 ! noro 47: * $OpenXM: OpenXM_contrib2/asir2000/io/pexpr.c,v 1.32 2004/03/03 09:25:30 noro Exp $
1.3 noro 48: */
1.1 noro 49: #include "ca.h"
50: #include "al.h"
51: #include "parse.h"
52: #include "comp.h"
53: #include "base.h"
54:
1.27 noro 55: #if defined(PARI)
56: #include "genpari.h"
57: #endif
58:
1.1 noro 59: #ifndef FPRINT
60: #define FPRINT
61: #endif
62:
1.2 noro 63: #define PRINTHAT (fortran_output?PUTS("**"):PUTS("^"))
1.23 saito 64: extern int outputstyle;
1.1 noro 65:
66: #ifdef FPRINT
67: FILE *asir_out;
68: #define OUT asir_out
69: char DFORMAT[BUFSIZ];
1.2 noro 70: int hex_output;
71: int fortran_output;
1.6 noro 72: int double_output;
1.10 noro 73: int real_digit;
1.25 noro 74: int real_binary;
1.14 noro 75: int print_quote;
1.31 noro 76: extern int asir_texmacs;
1.1 noro 77:
78: #define TAIL
79: #define PUTS(s) fputs(s,OUT)
80: #define PRINTF fprintf
81: #define PRINTN printn
82: #define PRINTBF printbf
83: #define PRINTCPLX printcplx
84: #define PRINTLM printlm
85: #define PRINTUP2 printup2
86: #define PRINTV printv
87: #define PRINTEXPR printexpr
88: #define PRINTNUM printnum
1.20 noro 89: #define PRINTP asir_printp
1.1 noro 90: #define PRINTR printr
91: #define PRINTLIST printlist
92: #define PRINTVECT printvect
93: #define PRINTMAT printmat
94: #define PRINTSTR printstr
95: #define PRINTCOMP printcomp
96: #define PRINTDP printdp
97: #define PRINTUI printui
98: #define PRINTGF2MAT printgf2mat
99: #define PRINTGFMMAT printgfmmat
1.5 noro 100: #define PRINTBYTEARRAY printbytearray
1.13 noro 101: #define PRINTQUOTE printquote
1.1 noro 102: #define PRINTERR printerr
103: #define PRINTLF printlf
104: #define PRINTLOP printlop
105: #define PRINTFOP printfop
106: #define PRINTEOP printeop
107: #define PRINTQOP printqop
108: #define PRINTUP printup
1.16 noro 109: #define PRINTUM printum
110: #define PRINTSF printsf
1.28 noro 111: #define PRINTSYMBOL printsymbol
1.29 noro 112: #define PRINTRANGE printrange
1.32 noro 113: #define PRINTTB printtb
1.33 ! noro 114: #define PRINTFNODE printfnode
! 115: #define PRINTFNODENODE printfnodenode
! 116: #define PRINTFARGS printfargs
1.1 noro 117: #endif
118:
119: #ifdef SPRINT
120: static char *buf;
121: #define OUT buf
122: extern char DFORMAT[BUFSIZ];
1.2 noro 123: extern int hex_output;
124: extern int fortran_output;
1.14 noro 125: extern int double_output;
126: extern int real_digit;
1.28 noro 127: extern int real_binary;
1.14 noro 128: extern int print_quote;
1.1 noro 129:
1.22 saito 130:
1.1 noro 131: #define TAIL while ( *OUT ) OUT++;
132: #define PUTS(s) strcat(OUT,s)
133: #define PRINTF sprintf
134: #define PRINTN sprintn
135: #define PRINTBF sprintbf
136: #define PRINTCPLX sprintcplx
137: #define PRINTLM sprintlm
138: #define PRINTUP2 sprintup2
139: #define PRINTV sprintv
140: #define PRINTEXPR sprintexpr
141: #define PRINTNUM sprintnum
1.20 noro 142: #define PRINTP asir_sprintp
1.1 noro 143: #define PRINTR sprintr
144: #define PRINTLIST sprintlist
145: #define PRINTVECT sprintvect
146: #define PRINTMAT sprintmat
147: #define PRINTSTR sprintstr
148: #define PRINTCOMP sprintcomp
149: #define PRINTDP sprintdp
150: #define PRINTUI sprintui
151: #define PRINTGF2MAT sprintgf2mat
152: #define PRINTGFMMAT sprintgfmmat
1.5 noro 153: #define PRINTBYTEARRAY sprintbytearray
1.13 noro 154: #define PRINTQUOTE sprintquote
1.1 noro 155: #define PRINTERR sprinterr
156: #define PRINTLF sprintlf
157: #define PRINTLOP sprintlop
158: #define PRINTFOP sprintfop
159: #define PRINTEOP sprinteop
160: #define PRINTQOP sprintqop
1.2 noro 161: #define PRINTUP sprintup
1.16 noro 162: #define PRINTUM sprintum
163: #define PRINTSF sprintsf
1.28 noro 164: #define PRINTSYMBOL sprintsymbol
1.29 noro 165: #define PRINTRANGE sprintrange
1.32 noro 166: #define PRINTTB sprinttb
1.33 ! noro 167: #define PRINTFNODE sprintfnode
! 168: #define PRINTFNODENODE sprintfnodenode
! 169: #define PRINTFARGS sprintfargs
1.1 noro 170: #endif
171:
172: void PRINTEXPR();
173: void PRINTNUM();
174: void PRINTN();
175: void PRINTV();
176: void PRINTP();
177: void PRINTR();
178: void PRINTLIST();
179: void PRINTVECT();
180: void PRINTMAT();
181: void PRINTSTR();
182: void PRINTCOMP();
183: void PRINTDP();
184: void PRINTUI();
185: void PRINTGF2MAT();
186: void PRINTGFMMAT();
1.5 noro 187: void PRINTBYTEARRAY();
1.13 noro 188: void PRINTQUOTE();
1.1 noro 189: void PRINTERR();
190: void PRINTCPLX();
191: void PRINTLM();
192: void PRINTLF();
1.2 noro 193: void PRINTUP2();
1.17 noro 194: void PRINTUP();
195: void PRINTUM();
196: void PRINTFOP();
197: void PRINTEOP();
198: void PRINTLOP();
199: void PRINTQOP();
200: void PRINTSF();
1.28 noro 201: void PRINTSYMBOL();
1.29 noro 202: void PRINTRANGE();
1.32 noro 203: void PRINTTB();
1.33 ! noro 204: void PRINTFNODE();
1.1 noro 205:
206: #ifdef FPRINT
207: void output_init() {
208: OUT = stdout;
209: sprintf(DFORMAT,"%%0%dd",DLENGTH);
210: }
211:
212: int mmono(p)
213: P p;
214: {
215: if ( NUM(p) )
1.9 saito 216: #if defined(INTERVAL)
1.18 kondoh 217: if ( NID(p) != N_IP && NID(p) != N_IntervalDouble && NID(p) != N_IntervalQuad && NID(p) != N_IntervalBigFloat
1.9 saito 218: && compnum(CO,(Num)p,0) < 0 )
219: #else
1.1 noro 220: if ( compnum(CO,(Num)p,0) < 0 )
1.9 saito 221: #endif
1.1 noro 222: return ( 1 );
223: else
224: return ( 0 );
225: else if ( NEXT(DC(p)) )
226: return ( 0 );
227: else
228: return (mmono(COEF(DC(p))));
229: }
230:
1.21 ohara 231: #if defined(PARI)
1.1 noro 232: void printbf(a)
233: BF a;
234: {
1.8 noro 235: sor(a->body,double_output ? 'f' : 'g',-1,0);
1.1 noro 236: }
237: #endif
238: #endif
239:
240: #ifdef SPRINT
241: void soutput_init(s)
242: char *s;
243: {
244: s[0] = 0; buf = s;
245: }
246:
1.21 ohara 247: #if defined(PARI)
1.8 noro 248: void myoutbrute(g)
249: GEN g;
250: {
1.30 saito 251: # if PARI_VERSION_CODE > 131588
252: brute(g, 'f',-1);
253: # else
1.8 noro 254: bruteall(g,'f',-1,1);
1.30 saito 255: # endif
1.8 noro 256: }
257:
1.1 noro 258: void sprintbf(a)
259: BF a;
260: {
1.2 noro 261: char *str;
1.8 noro 262: char *GENtostr0();
1.2 noro 263:
1.8 noro 264: if ( double_output ) {
265: str = GENtostr0(a->body,myoutbrute);
266: } else {
267: str = GENtostr(a->body);
268: }
1.2 noro 269: TAIL PRINTF(OUT,"%s",str);
270: free(str);
1.1 noro 271: }
272: #endif
273: #endif
274:
1.31 noro 275: #define DATA_BEGIN 2
276: #define DATA_END 5
277:
278: extern FUNC user_print_function;
279:
1.1 noro 280: void PRINTEXPR(vl,p)
281: VL vl;
282: Obj p;
283: {
1.31 noro 284: if ( asir_texmacs && !user_print_function ) printf("\2verbatim:");
1.1 noro 285: if ( !p ) {
286: PRINTR(vl,(R)p);
1.31 noro 287: } else
288: switch ( OID(p) ) {
289: case O_N:
290: PRINTNUM((Num)p); break;
291: case O_P:
292: PRINTP(vl,(P)p); break;
293: case O_R:
294: PRINTR(vl,(R)p); break;
295: case O_LIST:
296: PRINTLIST(vl,(LIST)p); break;
297: case O_VECT:
298: PRINTVECT(vl,(VECT)p); break;
299: case O_MAT:
300: PRINTMAT(vl,(MAT)p); break;
301: case O_STR:
302: PRINTSTR((STRING)p); break;
303: case O_COMP:
304: PRINTCOMP(vl,(COMP)p); break;
305: case O_DP:
306: PRINTDP(vl,(DP)p); break;
307: case O_USINT:
308: PRINTUI(vl,(USINT)p); break;
309: case O_GF2MAT:
310: PRINTGF2MAT(vl,(GF2MAT)p); break;
311: case O_ERR:
1.1 noro 312: PRINTERR(vl,(ERR)p); break;
1.31 noro 313: case O_MATHCAP:
314: PRINTLIST(vl,((MATHCAP)p)->body); break;
315: case O_F:
316: PRINTLF(vl,(F)p); break;
317: case O_GFMMAT:
318: PRINTGFMMAT(vl,(GFMMAT)p); break;
319: case O_BYTEARRAY:
320: PRINTBYTEARRAY(vl,(BYTEARRAY)p); break;
321: case O_QUOTE:
322: PRINTQUOTE(vl,(QUOTE)p); break;
323: case O_SYMBOL:
324: PRINTSYMBOL((SYMBOL)p); break;
325: case O_RANGE:
326: PRINTRANGE(vl,(RANGE)p); break;
1.32 noro 327: case O_TB:
328: PRINTTB(vl,(TB)p); break;
1.31 noro 329: default:
330: break;
331: }
332: if ( asir_texmacs && !user_print_function ) { putchar('\5'); fflush(stdout); }
1.1 noro 333: }
334:
335: void PRINTN(n)
336: N n;
337: {
338: register int i,*ptr;
339: N tn;
340:
341: if ( !n ) {
342: PUTS("0");
343: return;
344: }
345: if ( hex_output ) {
346: ptr = BD(n);
347: TAIL PRINTF(OUT,"0x%x",ptr[PL(n)-1]);
348: if ( hex_output < 0 )
349: for ( i = PL(n) - 2; i >= 0; i-- ) {
350: TAIL PRINTF(OUT,"|%08x",ptr[i]);
351: }
352: else
353: for ( i = PL(n) - 2; i >= 0; i-- ) {
354: TAIL PRINTF(OUT,"%08x",ptr[i]);
355: }
356: } else {
357: ntobn(DBASE,n,&tn);
358: ptr = BD(tn);
359: TAIL PRINTF(OUT,"%d",ptr[PL(tn) - 1]);
360: for ( i = PL(tn) - 2; i >= 0; i-- ) {
361: TAIL PRINTF(OUT,DFORMAT,ptr[i]);
362: }
363: }
364: }
365:
1.15 noro 366: #if defined(FPRINT)
1.9 saito 367: #if defined(ITVDEBUG)
368: void printbin(double z)
369: {
370: int i, j, mask;
371: union {
372: double x;
373: char c[8];
374: } a;
375:
376: a.x = z;
377: for(i=7;i>=0;i--) {
378: mask = 0x80;
379: for(j=0;j<8;j++) {
380: if (a.c[i] & mask) fprintf(stderr,"1");
381: else fprintf(stderr,"0");
382: mask >>= 1;
383: }
384: }
385: fprintf(stderr,"\n");
386: }
387: #endif
1.15 noro 388: #endif
1.9 saito 389:
1.15 noro 390: #if defined(FPRINT)
1.9 saito 391: #if 0
392: int printmode = PRINTF_E;
393: #else
394: int printmode = PRINTF_G;
1.15 noro 395: #endif
396: #else
397: extern int printmode;
1.9 saito 398: #endif
399:
1.1 noro 400: void PRINTNUM(q)
401: Num q;
402: {
1.10 noro 403: char real_format[20];
404:
1.1 noro 405: if ( !q ) {
406: PUTS("0");
407: return;
408: }
409: switch ( NID(q) ) {
410: case N_Q:
411: if ( SGN((Q)q) == -1 )
412: PUTS("-");
413: PRINTN(NM((Q)q));
414: if ( !INT((Q)q) ) {
415: PUTS("/"); PRINTN(DN((Q)q));
416: }
417: break;
418: case N_R:
1.9 saito 419: switch (printmode) {
420: case PRINTF_E:
421: #if defined(INTERVAL)
422: case MID_PRINTF_E:
423: #endif
424: TAIL PRINTF(OUT,"%.16e",BDY((Real)q));
425: break;
426: case PRINTF_G:
427: #if defined(INTERVAL)
428: case MID_PRINTF_G:
429: #endif
430: default:
1.25 noro 431: if ( real_binary ) {
432: unsigned int *m;
433: unsigned int u,l,mask;
434: int i,expo;
435:
436: m = (unsigned int *)&BDY((Real)q);
1.26 noro 437: #if defined(__i386__) || defined(MIPSEL) || defined(VISUAL) || defined(__alpha) || defined(__FreeBSD__) || defined(__NetBSD__) || defined(__x86_64)
1.25 noro 438: u = m[1]; l = m[0];
439: #else
440: u = m[0]; l = m[1];
441: #endif
442: if (u&0x80000000) {
443: TAIL PRINTF(OUT,"-");
444: }
445: u &= 0x7fffffff;
446: expo = ((int)(u>>20));
447: u &= 0xfffff;
448: if ( expo == 2047 ) {
449: if ( u || l ) {
450: TAIL PRINTF(OUT,"NaN");
451: } else {
452: TAIL PRINTF(OUT,"Inf");
453: }
454: } else if ( expo == 0 ) {
455: if ( u || l ) {
456: TAIL PRINTF(OUT,"0b0.");
457: for ( i = 0, mask = 0x80000; i < 20;
458: i++, mask >>= 1) {
459: TAIL
460: if ( u&mask )
461: PRINTF(OUT,"1");
462: else
463: PRINTF(OUT,"0");
464: }
465: for ( i = 0, mask = 0x80000000; i < 32;
466: i++, mask >>= 1) {
467: TAIL
468: if ( l&mask )
469: PRINTF(OUT,"1");
470: else
471: PRINTF(OUT,"0");
472: }
473: TAIL PRINTF(OUT,"*2^%d",-1022);
474: } else {
475: TAIL PRINTF(OUT,"0");
476: }
477: } else {
478: expo -= 1023;
479: TAIL PRINTF(OUT,"0b1.");
480: for ( i = 0, mask = 0x80000; i < 20;
481: i++, mask >>= 1) {
482: TAIL
483: if ( u&mask )
484: PRINTF(OUT,"1");
485: else
486: PRINTF(OUT,"0");
487: }
488: for ( i = 0, mask = 0x80000000; i < 32;
489: i++, mask >>= 1) {
490: TAIL
491: if ( l&mask )
492: PRINTF(OUT,"1");
493: else
494: PRINTF(OUT,"0");
495: }
496: if ( expo ) {
497: TAIL PRINTF(OUT,"*2^%d",expo);
498: }
499: }
500: } else if ( real_digit ) {
1.10 noro 501: sprintf(real_format,
502: double_output?"%%.%df":"%%.%dg",real_digit);
503: TAIL PRINTF(OUT,real_format,BDY((Real)q));
504: } else {
505: TAIL PRINTF(OUT,double_output?"%f":"%g",BDY((Real)q));
506: }
1.9 saito 507: break;
508: }
1.1 noro 509: break;
510: case N_A:
511: PUTS("("); PRINTR(ALG,(R)BDY((Alg)q)); PUTS(")");
512: break;
1.21 ohara 513: #if defined(PARI)
1.1 noro 514: case N_B:
515: PRINTBF((BF)q); break;
516: #endif
1.9 saito 517: #if defined(INTERVAL)
518: case N_IP:
1.18 kondoh 519: case N_IntervalBigFloat:
1.23 saito 520: switch ( outputstyle ) {
521: case 1:
522: PUTS("intval(");
523: PRINTNUM(INF((Itv)q));
524: PUTS(",");
525: PRINTNUM(SUP((Itv)q));
526: PUTS(")");
527: break;
1.24 saito 528: case 0:
1.23 saito 529: default:
530: PUTS("[");
531: PRINTNUM(INF((Itv)q));
532: PUTS(",");
533: PRINTNUM(SUP((Itv)q));
534: PUTS("]");
535: break;
1.22 saito 536: }
1.9 saito 537: break;
1.18 kondoh 538: case N_IntervalDouble:
1.9 saito 539: switch (printmode) {
540: case PRINTF_E:
1.23 saito 541: switch ( outputstyle ) {
542: case 1:
543: TAIL PRINTF(OUT, "intval(%.16e,%.16e)",
544: INF((IntervalDouble)q),SUP((IntervalDouble)q));
545: break;
1.24 saito 546: case 0:
1.23 saito 547: default:
548: TAIL PRINTF(OUT, "[%.16e,%.16e]",
549: INF((IntervalDouble)q),SUP((IntervalDouble)q));
550: break;
1.22 saito 551: }
1.9 saito 552: #if defined(ITVDEBUG)
1.18 kondoh 553: printbin(INF((IntervalDouble)q));
554: printbin(SUP((IntervalDouble)q));
1.9 saito 555: #endif
556: break;
557: case MID_PRINTF_G:
1.23 saito 558: switch ( outputstyle ) {
559: case 1:
560: TAIL PRINTF(OUT, "intvalm(%g,%g)",
561: (SUP((IntervalDouble)q)+INF((IntervalDouble)q))*0.5,
562: (SUP((IntervalDouble)q)-INF((IntervalDouble)q))*0.5);
563: break;
1.24 saito 564: case 0:
1.23 saito 565: default:
566: TAIL PRINTF(OUT, "<%g,%g>",
567: (SUP((IntervalDouble)q)+INF((IntervalDouble)q))*0.5,
568: (SUP((IntervalDouble)q)-INF((IntervalDouble)q))*0.5);
569: break;
1.22 saito 570: }
1.9 saito 571: break;
572: case MID_PRINTF_E:
1.23 saito 573: switch ( outputstyle ) {
574: case 1:
575: TAIL PRINTF(OUT, "intvalm(%.16e,%.16e)",
576: (SUP((IntervalDouble)q)+INF((IntervalDouble)q))*0.5,
577: (SUP((IntervalDouble)q)-INF((IntervalDouble)q))*0.5);
578: break;
1.24 saito 579: case 0:
1.23 saito 580: default:
581: TAIL PRINTF(OUT, "<%.16e,%.16e>",
582: (SUP((IntervalDouble)q)+INF((IntervalDouble)q))*0.5,
583: (SUP((IntervalDouble)q)-INF((IntervalDouble)q))*0.5);
584: break;
1.22 saito 585: }
1.9 saito 586: break;
587: case PRINTF_G:
588: default:
1.23 saito 589: switch ( outputstyle ) {
590: case 1:
591: TAIL PRINTF(OUT, "intval(%g,%g)",
592: INF((IntervalDouble)q),SUP((IntervalDouble)q));
593: break;
1.24 saito 594: case 0:
1.23 saito 595: default:
596: TAIL PRINTF(OUT, "[%g,%g]",
597: INF((IntervalDouble)q),SUP((IntervalDouble)q));
598: break;
1.22 saito 599: }
1.9 saito 600: break;
601: }
602: break;
603: #endif
1.1 noro 604: case N_C:
605: PRINTCPLX((C)q); break;
606: case N_M:
607: TAIL PRINTF(OUT,"%d",CONT((MQ)q)); break;
608: case N_LM:
609: PRINTN(((LM)q)->body); break;
610: case N_GF2N:
611: if ( hex_output )
612: PRINTN((N)(((GF2N)q)->body));
613: else
614: PRINTUP2(((GF2N)q)->body);
615: break;
616: case N_GFPN:
617: PRINTUP((UP)(((GFPN)q)->body));
1.11 noro 618: break;
619: case N_GFS:
1.14 noro 620: TAIL PRINTF(OUT,"@_%d",CONT((GFS)q));
1.1 noro 621: break;
1.16 noro 622: case N_GFSN:
623: PRINTUM(BDY((GFSN)q));
624: break;
1.1 noro 625: }
626: }
627:
628: void PRINTCPLX(a)
629: C a;
630: {
631: PUTS("(");
632: if ( a->r )
633: PRINTNUM(a->r);
634: if ( a->i ) {
1.9 saito 635: #if defined(INTERVAL)
636: if ( a->r && ((compnum(0,a->i,0) > 0)
1.18 kondoh 637: || NID(a->i) == N_IP || NID(a->i) == N_IntervalDouble
638: || NID(a->i) == N_IntervalQuad || NID(a->i) == N_IntervalBigFloat) )
1.9 saito 639: #else
1.1 noro 640: if ( a->r && (compnum(0,a->i,0) > 0) )
1.9 saito 641: #endif
1.1 noro 642: PUTS("+");
643: PRINTNUM(a->i); PUTS("*@i");
644: }
645: PUTS(")");
646: }
647:
648: void PRINTP(vl,p)
649: VL vl;
650: P p;
651: {
652: V v;
653: DCP dc;
654:
655: if ( !p )
656: PUTS("0");
657: else if ( NUM(p) )
658: PRINTNUM((Num)p);
659: else
660: for ( dc = DC(p), v = VR(p); dc; dc = NEXT(dc) ) {
661: if ( !DEG(dc) )
662: PRINTP(vl,COEF(dc));
663: else {
664: if ( NUM(COEF(dc)) && UNIQ((Q)COEF(dc)) ) {
665: ;
666: } else if ( NUM(COEF(dc)) && MUNIQ((Q)COEF(dc)) )
667: PUTS("-");
668: else if ( NUM(COEF(dc)) || !NEXT(DC(COEF(dc)))) {
669: PRINTP(vl,COEF(dc)); PUTS("*");
670: } else {
671: PUTS("("); PRINTP(vl,COEF(dc)); PUTS(")*");
672: }
673: PRINTV(vl,v);
674: if ( cmpq(DEG(dc),ONE) ) {
1.2 noro 675: PRINTHAT;
1.1 noro 676: if ( INT(DEG(dc)) && SGN(DEG(dc))>0 )
677: PRINTNUM((Num)DEG(dc));
678: else {
679: PUTS("("); PRINTNUM((Num)DEG(dc)); PUTS(")");
680: }
681: }
682: }
683: if ( NEXT(dc) ) {
684: P t;
685:
686: t = COEF(NEXT(dc));
687: if (!DEG(NEXT(dc))) {
688: if ( NUM(t) ) {
689: if ( !mmono(t) )
690: PUTS("+");
691: } else {
692: if (!mmono(COEF(DC(t))))
693: PUTS("+");
694: }
695: } else {
696: if ( !mmono(t) )
697: PUTS("+");
698: }
699: }
700: }
701: }
702:
703: int hideargs;
704:
705: void PRINTV(vl,v)
706: VL vl;
707: V v;
708: {
709: PF pf;
710: PFAD ad;
711: int i;
712:
713: if ( NAME(v) )
714: PUTS(NAME(v));
715: else if ( (vid)v->attr == V_PF ) {
716: pf = ((PFINS)v->priv)->pf; ad = ((PFINS)v->priv)->ad;
717: if ( !strcmp(NAME(pf),"pow") ) {
1.19 noro 718: PUTS("(("); PRINTR(vl,(R)ad[0].arg); PUTS(")"); PRINTHAT; PUTS("(");
719: PRINTR(vl,(R)ad[1].arg); PUTS("))");
1.1 noro 720: } else if ( !pf->argc ) {
721: TAIL PRINTF(OUT,"%s",NAME(pf));
722: } else {
723: if ( hideargs ) {
724: for ( i = 0; i < pf->argc; i++ )
725: if ( ad[i].d )
726: break;
727: if ( i < pf->argc ) {
728: TAIL PRINTF(OUT,"%s{%d",NAME(pf),ad[0].d);
729: for ( i = 1; i < pf->argc; i++ ) {
730: TAIL PRINTF(OUT,",%d",ad[i].d);
731: }
732: PUTS("}");
733: } else {
734: TAIL PRINTF(OUT,"%s",NAME(pf));
735: }
736: } else {
737: for ( i = 0; i < pf->argc; i++ )
738: if ( ad[i].d )
739: break;
740: if ( i < pf->argc ) {
741: TAIL PRINTF(OUT,"%s{%d",NAME(pf),ad[0].d);
742: for ( i = 1; i < pf->argc; i++ ) {
743: TAIL PRINTF(OUT,",%d",ad[i].d);
744: }
745: PUTS("}(");
746: } else {
747: TAIL PRINTF(OUT,"%s(",NAME(pf));
748: }
749: PRINTR(vl,(R)ad[0].arg);
750: for ( i = 1; i < pf->argc; i++ ) {
751: PUTS(","); PRINTR(vl,(R)ad[i].arg);
752: }
753: PUTS(")");
754: }
755: }
756: }
757: }
758:
759: void PRINTR(vl,a)
760: VL vl;
761: R a;
762: {
763: if ( !a )
764: PUTS("0");
765: else
766: switch (OID(a)) {
767: case O_N: case O_P:
768: PRINTP(vl,(P)a); break;
769: default:
770: PUTS("("); PRINTP(vl,NM((R)a)); PUTS(")/("); PRINTP(vl,DN((R)a)); PUTS(")");
771: break;
772: }
773: }
774:
775: void PRINTVECT(vl,vect)
776: VL vl;
777: VECT vect;
778: {
779: int i;
780: pointer *ptr;
781:
1.23 saito 782: switch ( outputstyle ) {
783: case 1:
784: PUTS("vect(");
785: for ( i = 0, ptr = BDY(vect); i < vect->len; i++ ) {
1.24 saito 786: if ( i != 0 ) PUTS(",");
1.23 saito 787: PRINTEXPR(vl,ptr[i]);
788: }
789: PUTS(")");
790: break;
1.24 saito 791: case 0:
1.23 saito 792: default:
793: PUTS("[ ");
794: for ( i = 0, ptr = BDY(vect); i < vect->len; i++ ) {
795: PRINTEXPR(vl,ptr[i]); PUTS(" ");
796: }
797: PUTS("]");
798: break;
1.1 noro 799: }
800: }
801:
802: void PRINTMAT(vl,mat)
803: VL vl;
804: MAT mat;
805: {
806: int i,j,r,c;
807: pointer *ptr;
808:
1.23 saito 809: switch ( outputstyle ) {
810: case 1:
811: PUTS("mat(\n");
812: for ( i = 0, r = mat->row, c = mat->col; i < r; i++ ) {
813: if ( i != 0 ) PUTS(",\n");
814: PUTS("[ ");
815: for ( j = 0, ptr = BDY(mat)[i]; j < c; j++ ) {
1.24 saito 816: if ( j != 0 ) PUTS(",");
1.23 saito 817: PRINTEXPR(vl,ptr[j]);
818: }
1.24 saito 819: PUTS(" ]");
1.22 saito 820: }
1.23 saito 821: PUTS(")");
822: break;
1.24 saito 823: case 0:
1.23 saito 824: default:
825: for ( i = 0, r = mat->row, c = mat->col; i < r; i++ ) {
826: PUTS("[ ");
827: for ( j = 0, ptr = BDY(mat)[i]; j < c; j++ ) {
828: PRINTEXPR(vl,ptr[j]); PUTS(" ");
829: }
830: PUTS("]");
831: if ( i < r - 1 )
832: PUTS("\n");
1.22 saito 833: }
1.23 saito 834: break;
1.1 noro 835: }
836: }
837:
838: void PRINTLIST(vl,list)
839: VL vl;
840: LIST list;
841: {
842: NODE tnode;
843:
844: PUTS("[");
845: for ( tnode = (NODE)list->body; tnode; tnode = NEXT(tnode) ) {
846: PRINTEXPR(vl,tnode->body);
847: if ( NEXT(tnode) )
848: PUTS(",");
849: }
850: PUTS("]");
851: }
852:
853: void PRINTSTR(str)
854: STRING str;
855: {
856: char *p;
857:
858: for ( p = BDY(str); *p; p++ )
859: if ( *p == '"' )
860: PUTS("\"");
861: else {
862: TAIL PRINTF(OUT,"%c",*p);
863: }
864: }
865:
866: void PRINTCOMP(vl,c)
867: VL vl;
868: COMP c;
869: {
870: int n,i;
871:
872: n = getcompsize((int)c->type);
873: PUTS("{");
874: for ( i = 0; i < n; i++ ) {
875: PRINTEXPR(vl,(pointer)c->member[i]);
876: if ( i < n-1 )
877: PUTS(",");
878: }
879: PUTS("}");
880: }
881:
882: void PRINTDP(vl,d)
883: VL vl;
884: DP d;
885: {
886: int n,i;
887: MP m;
888: DL dl;
889:
890: for ( n = d->nv, m = BDY(d); m; m = NEXT(m) ) {
891: PUTS("("); PRINTEXPR(vl,(pointer)m->c); PUTS(")*<<");
892: for ( i = 0, dl = m->dl; i < n-1; i++ ) {
893: TAIL PRINTF(OUT,"%d,",dl->d[i]);
894: }
895: TAIL PRINTF(OUT,"%d",dl->d[i]);
896: PUTS(">>");
897: if ( NEXT(m) )
898: PUTS("+");
899: }
900: }
901:
902: void PRINTUI(vl,u)
903: VL vl;
904: USINT u;
905: {
906: TAIL PRINTF(OUT,"%u",BDY(u));
907: }
908:
909: void PRINTGF2MAT(vl,mat)
910: VL vl;
911: GF2MAT mat;
912: {
913: int row,col,w,i,j,k,m;
914: unsigned int t;
915: unsigned int **b;
916:
917: row = mat->row;
918: col = mat->col;
919: w = (col+BSH-1)/BSH;
920: b = mat->body;
921: for ( i = 0; i < row; i++ ) {
922: for ( j = 0, m = 0; j < w; j++ ) {
923: t = b[i][j];
924: for ( k = 0; m < col && k < BSH; k++, m++ )
925: if ( t & (1<<k) )
926: PUTS("1");
927: else
928: PUTS("0");
929: }
930: PUTS("\n");
931: }
932: }
933:
934: void PRINTGFMMAT(vl,mat)
935: VL vl;
936: GFMMAT mat;
937: {
938: int row,col,i,j;
939: unsigned int **b;
940:
941: row = mat->row;
942: col = mat->col;
943: b = mat->body;
944: for ( i = 0; i < row; i++ ) {
945: PUTS("[");
946: for ( j = 0; j < col; j++ ) {
947: TAIL PRINTF(OUT,"%8d",b[i][j]);
948: }
949: PUTS("]\n");
950: }
1.5 noro 951: }
952:
953: void PRINTBYTEARRAY(vl,array)
954: VL vl;
955: BYTEARRAY array;
956: {
957: int len,i;
958: unsigned char *b;
959:
960: len = array->len;
961: b = array->body;
962: PUTS("|");
963: for ( i = 0; i < len-1; i++ ) {
964: TAIL PRINTF(OUT,"%02x ",(unsigned int)b[i]);
965: }
966: TAIL PRINTF(OUT,"%02x",(unsigned int)b[i]);
967: PUTS("|");
1.13 noro 968: }
969:
970: void PRINTQUOTE(vl,quote)
971: VL vl;
972: QUOTE quote;
973: {
1.14 noro 974: LIST list;
975:
1.33 ! noro 976: if ( print_quote == 1 ) {
1.14 noro 977: fnodetotree(BDY(quote),&list);
978: PRINTEXPR(vl,(Obj)list);
1.33 ! noro 979: } else if ( print_quote == 2 ) {
! 980: PRINTFNODE(BDY(quote),0);
1.14 noro 981: } else {
982: PUTS("<...quoted...>");
983: }
1.1 noro 984: }
985:
986: void PRINTERR(vl,e)
987: VL vl;
988: ERR e;
989: {
990: PUTS("error("); PRINTEXPR(vl,e->body); PUTS(")");
991: }
992:
993: void PRINTUP2(p)
994: UP2 p;
995: {
996: int d,i;
997:
1.2 noro 998: if ( !p ) {
999: TAIL PRINTF(OUT,"0");
1000: } else {
1.1 noro 1001: d = degup2(p);
1.2 noro 1002: TAIL PRINTF(OUT,"(");
1003: if ( !d ) {
1004: TAIL PRINTF(OUT,"1");
1005: } else if ( d == 1 ) {
1006: TAIL PRINTF(OUT,"@");
1007: } else {
1008: PUTS("@"); PRINTHAT; TAIL PRINTF(OUT,"%d",d);
1009: }
1.1 noro 1010: for ( i = d-1; i >= 0; i-- ) {
1011: if ( p->b[i/BSH] & (1<<(i%BSH)) )
1.2 noro 1012: if ( !i ) {
1013: TAIL PRINTF(OUT,"+1");
1014: } else if ( i == 1 ) {
1015: TAIL PRINTF(OUT,"+@");
1016: } else {
1017: PUTS("+@"); PRINTHAT; TAIL PRINTF(OUT,"%d",i);
1018: }
1.1 noro 1019: }
1.2 noro 1020: TAIL PRINTF(OUT,")");
1.1 noro 1021: }
1022: }
1023:
1024: void PRINTLF(vl,f)
1025: VL vl;
1026: F f;
1027: {
1028: switch ( FOP(f) ) {
1029: case AL_TRUE:
1030: TAIL PRINTF(OUT,"@true");
1031: break;
1032: case AL_FALSE:
1033: TAIL PRINTF(OUT,"@false");
1034: break;
1035:
1036: case AL_OR: case AL_AND:
1037: PRINTFOP(vl,f); break;
1038: case AL_NOT: case AL_IMPL: case AL_REPL: case AL_EQUIV:
1039: PRINTEOP(vl,f); break;
1040:
1041: case AL_EQUAL: case AL_NEQ: case AL_LESSP:
1042: case AL_GREATERP: case AL_LEQ: case AL_GEQ:
1043: PRINTLOP(vl,f); break;
1044:
1045: case AL_EX: case AL_ALL:
1046: PRINTQOP(vl,f); break;
1047: default:
1048: break;
1049: }
1050: }
1051:
1.17 noro 1052: void PRINTFOP(vl,f)
1.1 noro 1053: VL vl;
1054: F f;
1055: {
1056: char *op;
1057: NODE n;
1058:
1059: op = FOP(f)==AL_OR?" @|| ":" @&& ";
1060: n = FJARG(f);
1061: PUTS("("); PRINTEXPR(vl,BDY(n)); PUTS(")");
1062: for ( n = NEXT(n); n; n = NEXT(n) ) {
1063: PUTS(op); PUTS("("); PRINTEXPR(vl,BDY(n)); PUTS(")");
1064: }
1065: }
1066:
1.17 noro 1067: void PRINTEOP(vl,f)
1.1 noro 1068: VL vl;
1069: F f;
1070: {
1071: oFOP op;
1072: char *sop;
1073:
1074: if ( (op = FOP(f)) == AL_NOT ) {
1075: PUTS("(@! "); PRINTEXPR(vl,(Obj)FARG(f)); PUTS(")"); return;
1076: }
1077: switch ( op ) {
1078: case AL_IMPL:
1079: sop = " @impl "; break;
1080: case AL_REPL:
1081: sop = " @repl "; break;
1082: case AL_EQUIV:
1083: sop = " @equiv "; break;
1084: default:
1085: break;
1086: }
1087: PUTS("(");
1088: PRINTEXPR(vl,(Obj)FLHS(f));
1089: PUTS(sop);
1090: PRINTEXPR(vl,(Obj)FRHS(f));
1091: PUTS(")");
1092: }
1093:
1.17 noro 1094: void PRINTLOP(vl,f)
1.1 noro 1095: VL vl;
1096: F f;
1097: {
1098: char *op;
1099:
1100: switch ( FOP(f) ) {
1101: case AL_EQUAL:
1102: op = " @== "; break;
1103: case AL_NEQ:
1104: op = " @!= "; break;
1105: case AL_LESSP:
1106: op = " @< "; break;
1107: case AL_GREATERP:
1108: op = " @> "; break;
1109: case AL_LEQ:
1110: op = " @<= "; break;
1111: case AL_GEQ:
1112: op = " @>= "; break;
1113: default:
1114: error("PRINTLOP : invalid operator");
1115: break;
1116: }
1117: PRINTEXPR(vl,(Obj)FPL(f)); PUTS(op); PUTS("0");
1118: }
1119:
1.17 noro 1120: void PRINTQOP(vl,f)
1.1 noro 1121: VL vl;
1122: F f;
1123: {
1124: char *op;
1125:
1126: op = FOP(f)==AL_EX?"ex":"all";
1127: TAIL PRINTF(OUT,"%s(%s,",op,NAME(FQVR(f)));
1128: PRINTEXPR(vl,(Obj)FQMAT(f)); PUTS(")");
1129: }
1130:
1.17 noro 1131: void PRINTUP(n)
1.1 noro 1132: UP n;
1133: {
1134: int i,d;
1135:
1136: if ( !n )
1137: PUTS("0");
1138: else if ( !n->d )
1139: PRINTNUM(n->c[0]);
1140: else {
1141: d = n->d;
1142: PUTS("(");
1143: if ( !d ) {
1144: PRINTNUM(n->c[d]);
1145: } else if ( d == 1 ) {
1146: PRINTNUM(n->c[d]);
1147: PUTS("*@p");
1148: } else {
1149: PRINTNUM(n->c[d]);
1.2 noro 1150: PUTS("*@p"); PRINTHAT; TAIL PRINTF(OUT,"%d",d);
1.1 noro 1151: }
1152: for ( i = d-1; i >= 0; i-- ) {
1153: if ( n->c[i] ) {
1154: PUTS("+("); PRINTNUM(n->c[i]); PUTS(")");
1155: if ( i >= 2 ) {
1.2 noro 1156: PUTS("*@p"); PRINTHAT; TAIL PRINTF(OUT,"%d",i);
1.1 noro 1157: } else if ( i == 1 )
1158: PUTS("*@p");
1159: }
1160: }
1161: PUTS(")");
1.16 noro 1162: }
1163: }
1164:
1.17 noro 1165: void PRINTUM(n)
1.16 noro 1166: UM n;
1167: {
1168: int i,d;
1169:
1170: if ( !n )
1171: PUTS("0");
1172: else if ( !n->d )
1173: PRINTSF(n->c[0]);
1174: else {
1175: d = n->d;
1176: PUTS("(");
1177: if ( !d ) {
1178: PRINTSF(n->c[d]);
1179: } else if ( d == 1 ) {
1180: PRINTSF(n->c[d]);
1181: PUTS("*@s");
1182: } else {
1183: PRINTSF(n->c[d]);
1184: PUTS("*@s"); PRINTHAT; TAIL PRINTF(OUT,"%d",d);
1185: }
1186: for ( i = d-1; i >= 0; i-- ) {
1187: if ( n->c[i] ) {
1188: PUTS("+("); PRINTSF(n->c[i]); PUTS(")");
1189: if ( i >= 2 ) {
1190: PUTS("*@s"); PRINTHAT; TAIL PRINTF(OUT,"%d",i);
1191: } else if ( i == 1 )
1192: PUTS("*@s");
1193: }
1194: }
1195: PUTS(")");
1196: }
1197: }
1198:
1.17 noro 1199: void PRINTSF(i)
1.16 noro 1200: unsigned int i;
1201: {
1202: if ( !i ) {
1203: PUTS("0");
1204: } else {
1205: TAIL PRINTF(OUT,"@_%d",IFTOF(i));
1.1 noro 1206: }
1.28 noro 1207: }
1208:
1.29 noro 1209: void PRINTSYMBOL(SYMBOL sym)
1.28 noro 1210: {
1.29 noro 1211: PUTS(sym->name);
1212: }
1213:
1214: void PRINTRANGE(VL vl,RANGE p)
1215: {
1216: PUTS("range(");
1217: PRINTEXPR(vl,p->start);
1218: PUTS(",");
1219: PRINTEXPR(vl,p->end);
1220: PUTS(")");
1.32 noro 1221: }
1222:
1223: void PRINTTB(VL vl,TB p)
1224: {
1225: int i;
1226:
1227: for ( i = 0; i < p->next; i++ ) {
1228: PUTS(p->body[i]);
1229: }
1.33 ! noro 1230: }
! 1231:
! 1232: void PRINTFNODENODE(NODE n)
! 1233: {
! 1234: for ( ; n; n = NEXT(n) ) {
! 1235: PRINTFNODE((FNODE)BDY(n),0);
! 1236: if ( NEXT(n) ) PUTS(",");
! 1237: }
! 1238: }
! 1239:
! 1240: void PRINTFARGS(FNODE f)
! 1241: {
! 1242: NODE n;
! 1243:
! 1244: if ( f->id == I_LIST ) {
! 1245: n = (NODE)FA0(f);
! 1246: PRINTFNODENODE(n);
! 1247: } else
! 1248: PRINTFNODE(f,0);
! 1249: }
! 1250:
! 1251: void PRINTFNODE(FNODE f,int paren)
! 1252: {
! 1253: NODE n,t,t0;
! 1254: char vname[BUFSIZ],prefix[BUFSIZ];
! 1255: char *opname,*vname_conv,*prefix_conv;
! 1256: Obj obj;
! 1257: int i,len,allzero,elen,elen2;
! 1258: C cplx;
! 1259: char *r;
! 1260: FNODE fi,f2;
! 1261:
! 1262: if ( !f ) {
! 1263: PUTS("(0)");
! 1264: return;
! 1265: }
! 1266: if ( paren ) PUTS("(");
! 1267: switch ( f->id ) {
! 1268: /* unary operators */
! 1269: case I_NOT: PRINTFNODE((FNODE)FA0(f),1); break;
! 1270: case I_PAREN: PRINTFNODE((FNODE)FA0(f),0); break;
! 1271: case I_MINUS: PUTS("-"); PRINTFNODE((FNODE)FA0(f),1); break;
! 1272: /* binary operators */
! 1273: /* arg list */
! 1274: /* I_AND, I_OR => FA0(f), FA1(f) */
! 1275: /* otherwise => FA1(f), FA2(f) */
! 1276: case I_BOP:
! 1277: PRINTFNODE((FNODE)FA1(f),1);
! 1278: PUTS(((ARF)FA0(f))->name);
! 1279: PRINTFNODE((FNODE)FA2(f),1);
! 1280: break;
! 1281: case I_COP:
! 1282: switch( (cid)FA0(f) ) {
! 1283: case C_EQ: opname = ("=="); break;
! 1284: case C_NE: opname = ("!="); break;
! 1285: case C_GT: opname = (">"); break;
! 1286: case C_LT: opname = ("<"); break;
! 1287: case C_GE: opname = (">="); break;
! 1288: case C_LE: opname = ("<="); break;
! 1289: }
! 1290: PRINTFNODE((FNODE)FA1(f),1);
! 1291: PUTS(opname);
! 1292: PRINTFNODE((FNODE)FA2(f),1);
! 1293: break;
! 1294: case I_LOP:
! 1295: switch( (lid)FA0(f) ) {
! 1296: case L_EQ: opname = ("@=="); break;
! 1297: case L_NE: opname = ("@!="); break;
! 1298: case L_GT: opname = ("@>"); break;
! 1299: case L_LT: opname = ("@<"); break;
! 1300: case L_GE: opname = ("@>="); break;
! 1301: case L_LE: opname = ("@<="); break;
! 1302: case L_AND: opname = ("@&&"); break;
! 1303: case L_OR: opname = ("@||"); break;
! 1304: case L_NOT: opname = ("@!"); break;
! 1305: }
! 1306: if ( (lid)FA0(f)==L_NOT ) {
! 1307: PUTS(opname); PRINTFNODE((FNODE)FA1(f),1);
! 1308: } else {
! 1309: PRINTFNODE((FNODE)FA1(f),1);
! 1310: PUTS(opname);
! 1311: PRINTFNODE((FNODE)FA2(f),1);
! 1312: }
! 1313: break;
! 1314: case I_AND:
! 1315: PRINTFNODE((FNODE)FA0(f),1);
! 1316: PUTS("&&");
! 1317: PRINTFNODE((FNODE)FA1(f),1);
! 1318: break;
! 1319: case I_OR:
! 1320: PRINTFNODE((FNODE)FA0(f),1);
! 1321: PUTS("!!");
! 1322: PRINTFNODE((FNODE)FA1(f),1);
! 1323: break;
! 1324: /* ternary operators */
! 1325: case I_CE:
! 1326: PRINTFNODE((FNODE)FA0(f),1); PUTS("?"); PRINTFNODE((FNODE)FA1(f),1);
! 1327: PUTS(":"); PRINTFNODE((FNODE)FA2(f),1);
! 1328: break;
! 1329: /* lists */
! 1330: case I_LIST: PUTS("["); PRINTFNODENODE((NODE)FA0(f)); PUTS("]"); break;
! 1331: /* function */
! 1332: case I_FUNC:
! 1333: if ( !strcmp(((FUNC)FA0(f))->name,"@pi") ) PUTS("@pi");
! 1334: else if ( !strcmp(((FUNC)FA0(f))->name,"@e") ) PUTS("@e");
! 1335: else {
! 1336: PUTS(((FUNC)FA0(f))->name);
! 1337: PUTS("("); PRINTFARGS(FA1(f)); PUTS(")");
! 1338: }
! 1339: break;
! 1340: /* XXX */
! 1341: case I_CAR: PUTS("car("); PRINTFNODE(FA0(f),0); PUTS(")"); break;
! 1342: case I_CDR: PUTS("cdr("); PRINTFNODE(FA0(f),0); PUTS(")"); break;
! 1343: /* exponent vector */
! 1344: case I_EV: PUTS("<<"); PRINTFNODENODE((NODE)FA0(f)); PUTS(">>"); break;
! 1345: /* string */
! 1346: case I_STR: PUTS((char *)FA0(f)); break;
! 1347: /* internal object */
! 1348: case I_FORMULA: obj = (Obj)FA0(f); PRINTEXPR(CO,obj); break;
! 1349: /* program variable */
! 1350: case I_PVAR:
! 1351: if ( FA1(f) )
! 1352: error("printfnode : not implemented yet");
! 1353: GETPVNAME(FA0(f),opname);
! 1354: PUTS(opname);
! 1355: break;
! 1356: default: error("printfnode : not implemented yet");
! 1357: }
! 1358: if ( paren ) PUTS(")");
1.1 noro 1359: }