Annotation of OpenXM_contrib2/asir2018/io/bsave.c, Revision 1.1
1.1 ! 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
! 26: * e-mail at risa-admin@sec.flab.fujitsu.co.jp of the detailed specification
! 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: * $OpenXM$
! 48: */
! 49: /* saveXXX must not use GC_malloc(), GC_malloc_atomic(). */
! 50:
! 51: #include "ca.h"
! 52: #include "parse.h"
! 53: #include "com.h"
! 54: #include "ox.h"
! 55:
! 56: void savenbp(FILE *s,NBP p);
! 57:
! 58: void (*savef[])() = { 0, savenum, savep, saver, savelist, savevect,
! 59: savemat, savestring, 0, savedp, saveui, saveerror,0,0,0,savegfmmat,
! 60: savebytearray, 0, 0, 0, 0, 0, 0, 0, 0, savenbp };
! 61: #if defined(INTERVAL)
! 62: void saveitv();
! 63: void saveitvd();
! 64: void (*nsavef[])() = { saveq, savereal, 0, savebf, saveitv, saveitvd, 0, saveitv, savecplx ,savemi, savelm, savegf2n, savegfpn, savegfs, savegfsn,savedalg};
! 65: #else
! 66: void (*nsavef[])() = { saveq, savereal, 0, savebf, savecplx ,savemi, savelm, savegf2n, savegfpn, savegfs, savegfsn,savedalg};
! 67: #endif
! 68:
! 69: static short zeroval = 0;
! 70:
! 71: void saveobj(FILE *s,Obj p)
! 72: {
! 73: if ( !p )
! 74: write_short(s,&zeroval);
! 75: else if ( !savef[OID(p)] )
! 76: error("saveobj : not implemented");
! 77: else
! 78: (*savef[OID(p)])(s,p);
! 79: }
! 80:
! 81: void savenum(FILE *s,Num p)
! 82: {
! 83: char sgn;
! 84:
! 85: if ( !nsavef[NID(p)] )
! 86: error("savenum : not implemented");
! 87: else {
! 88: write_short(s,&OID(p)); write_char(s,&NID(p));
! 89: if ( NID(p) == N_Q ) {
! 90: sgn = sgnq((Q)p);
! 91: write_char(s,&sgn);
! 92: } else
! 93: write_char(s,&(p->pad));
! 94: (*nsavef[NID(p)])(s,p);
! 95: }
! 96: }
! 97:
! 98: void saveq(FILE *s,Q p)
! 99: {
! 100: size_t lnm,ldn;
! 101: int size[2];
! 102: int len = 2;
! 103: int *bnm,*bdn;
! 104: Z nm,dn;
! 105:
! 106: if ( INT(p) ) {
! 107: bnm = (int *)mpz_export(0,&lnm,-1,sizeof(int),0,0,BDY((Z)p));
! 108: size[0] = lnm;
! 109: size[1] = 0;
! 110: write_intarray(s,size,len);
! 111: write_intarray(s,bnm,size[0]);
! 112: } else {
! 113: nmq(p,&nm);
! 114: bnm = (int *)mpz_export(0,&lnm,-1,sizeof(int),0,0,BDY(nm));
! 115: dnq(p,&dn);
! 116: bdn = (int *)mpz_export(0,&ldn,-1,sizeof(int),0,0,BDY(dn));
! 117: size[0] = lnm;
! 118: size[1] = ldn;
! 119: write_intarray(s,size,len);
! 120: write_intarray(s,bnm,size[0]);
! 121: write_intarray(s,bdn,size[1]);
! 122: }
! 123: }
! 124:
! 125: void savereal(FILE *s,Real p)
! 126: { write_double(s,&BDY(p)); }
! 127:
! 128: /*
! 129: * BDY(p) = | z[0] | z[1] | z[2] | ... | z[lg(z)-1] |
! 130: * -> | id(2) | nid(1) | sgn(1) | expo>>32 | expo&0xffffffff | len | ... |
! 131: */
! 132:
! 133: void savebf(FILE *s,BF p)
! 134: {
! 135: unsigned int zero = 0;
! 136: unsigned int prec;
! 137: L exp;
! 138: int sgn,len,t;
! 139:
! 140: prec = MPFR_PREC(p->body);
! 141: exp = MPFR_EXP(p->body);
! 142: sgn = MPFR_SIGN(p->body);
! 143: len = MPFR_LIMB_SIZE(p->body);
! 144:
! 145: write_int(s,&sgn);
! 146: write_int(s,(int *)&prec);
! 147: write_int64(s,(UL *)&exp);
! 148: #if defined(VISUAL)
! 149: #if !defined(_WIN64)
! 150: write_int(s,&len);
! 151: write_intarray(s,p->body->_mpfr_d,len);
! 152: #else
! 153: t = (prec+31)/32;
! 154: write_int(s,&t);
! 155: write_longarray(s,(long long *)p->body->_mpfr_d,t);
! 156: #endif
! 157: #else
! 158: #if SIZEOF_LONG == 4
! 159: write_int(s,&len);
! 160: write_intarray(s,p->body->_mpfr_d,len);
! 161: #else /* SIZEOF_LONG == 8 */
! 162: t = (prec+31)/32;
! 163: write_int(s,&t);
! 164: write_longarray(s,p->body->_mpfr_d,t);
! 165: #endif
! 166: #endif
! 167: }
! 168:
! 169: #if defined(INTERVAL)
! 170: void saveitv(FILE *s,Itv p)
! 171: {
! 172: saveobj(s,(Obj)INF(p));
! 173: saveobj(s,(Obj)SUP(p));
! 174: }
! 175:
! 176: void saveitvd(FILE *s,IntervalDouble p)
! 177: {
! 178: write_double(s,&INF(p));
! 179: write_double(s,&SUP(p));
! 180: }
! 181: #endif
! 182:
! 183: void savecplx(FILE *s,C p)
! 184: { saveobj(s,(Obj)p->r); saveobj(s,(Obj)p->i); }
! 185:
! 186: void savemi(FILE *s,MQ p)
! 187: { write_int(s,&CONT(p)); }
! 188:
! 189: void savelm(FILE *s,LM p)
! 190: {
! 191: size_t l;
! 192: int size;
! 193: int *b;
! 194:
! 195: b = (int *)mpz_export(0,&l,-1,sizeof(int),0,0,BDY(p));
! 196: size = l;
! 197: write_int(s,&size);
! 198: write_intarray(s,b,size);
! 199: }
! 200:
! 201: void savegf2n(FILE *s,GF2N p)
! 202: {
! 203: int len;
! 204:
! 205: len = p->body->w;
! 206: write_int(s,&len);
! 207: write_intarray(s,p->body->b,len);
! 208: }
! 209:
! 210: void savegfpn(FILE *s,GFPN p)
! 211: {
! 212: int d,i;
! 213:
! 214: d = p->body->d;
! 215: write_int(s,&d);
! 216: for ( i = 0; i <= d; i++ )
! 217: saveobj(s,(Obj)p->body->c[i]);
! 218: }
! 219:
! 220: void savegfs(FILE *s,GFS p)
! 221: { write_int(s,&CONT(p)); }
! 222:
! 223: void savegfsn(FILE *s,GFSN p)
! 224: {
! 225: int d;
! 226:
! 227: d = DEG(BDY(p));
! 228: write_int(s,&d);
! 229: write_intarray(s,COEF(BDY(p)),d+1);
! 230: }
! 231:
! 232: void savedalg(FILE *s,DAlg p)
! 233: {
! 234: saveobj(s,(Obj)p->nm);
! 235: saveobj(s,(Obj)p->dn);
! 236: }
! 237:
! 238: void savep(FILE *s,P p)
! 239: {
! 240: DCP dc;
! 241: int n;
! 242: int vindex;
! 243:
! 244: if ( NUM(p) )
! 245: savenum(s,(Num)p);
! 246: else {
! 247: vindex = save_convv(VR(p));
! 248: for ( dc = DC(p), n = 0; dc; dc = NEXT(dc), n++ );
! 249: write_short(s,&OID(p));
! 250: write_int(s,&vindex);
! 251: if ( vindex < 0 )
! 252: savepfins(s,VR(p));
! 253: write_int(s,&n);
! 254: for ( dc = DC(p); dc; dc = NEXT(dc) ) {
! 255: saveobj(s,(Obj)DEG(dc)); saveobj(s,(Obj)COEF(dc));
! 256: }
! 257: }
! 258: }
! 259:
! 260: /* save a pure function (v->attr = V_PF) */
! 261: /* |name(str)|argc(int)|darray(intarray)|args| */
! 262:
! 263: void savepfins(FILE *s,V v)
! 264: {
! 265: PFINS ins;
! 266: PF pf;
! 267: int argc,i;
! 268: int *darray;
! 269:
! 270: ins = (PFINS)v->priv;
! 271: pf = ins->pf;
! 272: savestr(s,NAME(pf));
! 273: argc = pf->argc;
! 274: write_int(s,&argc);
! 275: darray = (int *)ALLOCA(argc*sizeof(int));
! 276: for ( i = 0; i < argc; i++ )
! 277: darray[i] = ins->ad[i].d;
! 278: write_intarray(s,darray,argc);
! 279: for ( i = 0; i < argc; i++ )
! 280: saveobj(s,ins->ad[i].arg);
! 281: }
! 282:
! 283: void saver(FILE *s,R p)
! 284: {
! 285: if ( !RAT(p) )
! 286: savep(s,(P)p);
! 287: else {
! 288: write_short(s,&OID(p)); write_short(s,&p->reduced);
! 289: savep(s,NM(p)); savep(s,DN(p));
! 290: }
! 291: }
! 292:
! 293: void savelist(FILE *s,LIST p)
! 294: {
! 295: int n;
! 296: NODE tn;
! 297:
! 298: for ( tn = BDY(p), n = 0; tn; tn = NEXT(tn), n++ );
! 299: write_short(s,&OID(p)); write_int(s,&n);
! 300: for ( tn = BDY(p); tn; tn = NEXT(tn) )
! 301: saveobj(s,(Obj)BDY(tn));
! 302: }
! 303:
! 304: void savevect(FILE *s,VECT p)
! 305: {
! 306: int i,len = 2;
! 307:
! 308: write_short(s,&OID(p)); write_int(s,&p->len);
! 309: for ( i = 0, len = p->len; i < len; i++ )
! 310: saveobj(s,(Obj)BDY(p)[i]);
! 311: }
! 312:
! 313: void savemat(FILE *s,MAT p)
! 314: {
! 315: int i,j,row,col;
! 316: int len = 3;
! 317:
! 318: write_short(s,&OID(p)); write_int(s,&p->row); write_int(s,&p->col);
! 319: for ( i = 0, row = p->row, col = p->col; i < row; i++ )
! 320: for ( j = 0; j < col; j++ )
! 321: saveobj(s,(Obj)BDY(p)[i][j]);
! 322: }
! 323:
! 324: void savestring(FILE *s,STRING p)
! 325: {
! 326: write_short(s,&OID(p)); savestr(s,BDY(p));
! 327: }
! 328:
! 329: void savestr(FILE *s,char *p)
! 330: {
! 331: int size;
! 332:
! 333: size = p ? strlen(p) : 0; write_int(s,&size);
! 334: if ( size )
! 335: write_string(s,p,size);
! 336: }
! 337:
! 338: void savedp(FILE *s,DP p)
! 339: {
! 340: int nv,n,i,sugar;
! 341: MP m,t;
! 342:
! 343: nv = p->nv; m = p->body; sugar = p->sugar;
! 344: for ( n = 0, t = m; t; t = NEXT(t), n++ );
! 345: write_short(s,&OID(p)); write_int(s,&nv); write_int(s,&sugar); write_int(s,&n);
! 346: for ( i = 0, t = m; i < n; i++, t = NEXT(t) ) {
! 347: saveobj(s,(Obj)t->c);
! 348: write_int(s,&t->dl->td); write_intarray(s,&(t->dl->d[0]),nv);
! 349: }
! 350: }
! 351:
! 352: void saveui(FILE *s,USINT u)
! 353: {
! 354: write_short(s,&OID(u)); write_int(s,&BDY(u));
! 355: }
! 356:
! 357: void saveerror(FILE *s,ERR e)
! 358: {
! 359: write_short(s,&OID(e)); saveobj(s,(Obj)BDY(e));
! 360: }
! 361:
! 362: void savegfmmat(FILE *s,GFMMAT p)
! 363: {
! 364: int i,row,col;
! 365:
! 366: write_short(s,&OID(p)); write_int(s,&p->row); write_int(s,&p->col);
! 367: for ( i = 0, row = p->row, col = p->col; i < row; i++ )
! 368: write_intarray(s,p->body[i],col);
! 369: }
! 370:
! 371: void savebytearray(FILE *s,BYTEARRAY p)
! 372: {
! 373: write_short(s,&OID(p)); write_int(s,&p->len);
! 374: write_string(s,p->body,p->len);
! 375: }
! 376:
! 377: void savenbp(FILE *s,NBP p)
! 378: {
! 379: int i,n;
! 380: NODE t;
! 381: NBM m;
! 382:
! 383: write_short(s,&OID(p));
! 384: for ( n = 0, t = BDY(p); t; t = NEXT(t), n++ );
! 385: write_int(s,&n);
! 386: for ( i = 0, t = BDY(p); i < n; t = NEXT(t), i++ ) {
! 387: m = (NBM)BDY(t);
! 388: saveobj(s,(Obj)m->c);
! 389: write_int(s,&m->d);
! 390: write_intarray(s,m->b,(m->d+31)/32);
! 391: }
! 392: }
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