1: /*
2: ================================================================================
3: RPL/2 (R) version 4.1.11
4: Copyright (C) 1989-2012 Dr. BERTRAND Joël
5:
6: This file is part of RPL/2.
7:
8: RPL/2 is free software; you can redistribute it and/or modify it
9: under the terms of the CeCILL V2 License as published by the french
10: CEA, CNRS and INRIA.
11:
12: RPL/2 is distributed in the hope that it will be useful, but WITHOUT
13: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14: FITNESS FOR A PARTICULAR PURPOSE. See the CeCILL V2 License
15: for more details.
16:
17: You should have received a copy of the CeCILL License
18: along with RPL/2. If not, write to info@cecill.info.
19: ================================================================================
20: */
21:
22:
23: #include "rpl-conv.h"
24:
25:
26: /*
27: ================================================================================
28: Fonction 'pr1'
29: ================================================================================
30: Entrées :
31: --------------------------------------------------------------------------------
32: Sorties :
33: --------------------------------------------------------------------------------
34: Effets de bord : néant
35: ================================================================================
36: */
37:
38: void
39: instruction_pr1(struct_processus *s_etat_processus)
40: {
41: struct_objet *s_objet;
42:
43: (*s_etat_processus).erreur_execution = d_ex;
44:
45: if ((*s_etat_processus).affichage_arguments == 'Y')
46: {
47: printf("\n PR1 ");
48:
49: if ((*s_etat_processus).langue == 'F')
50: {
51: printf("(impression d'un objet)\n\n");
52: }
53: else
54: {
55: printf("(print object)\n\n");
56: }
57:
58: printf(" 1: %s, %s, %s, %s, %s, %s,\n"
59: " %s, %s, %s, %s, %s,\n"
60: " %s, %s, %s, %s, %s,\n"
61: " %s\n",
62: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
63: d_BIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
64: printf("-> 1: %s, %s, %s, %s, %s, %s,\n"
65: " %s, %s, %s, %s, %s,\n"
66: " %s, %s, %s, %s, %s,\n"
67: " %s\n",
68: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
69: d_BIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
70:
71: return;
72: }
73: else if ((*s_etat_processus).test_instruction == 'Y')
74: {
75: (*s_etat_processus).nombre_arguments = -1;
76: return;
77: }
78:
79: if (test_cfsf(s_etat_processus, 31) == d_vrai)
80: {
81: if (empilement_pile_last(s_etat_processus, 1) == d_erreur)
82: {
83: return;
84: }
85: }
86:
87: if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
88: &s_objet) == d_erreur)
89: {
90: (*s_etat_processus).erreur_execution = d_ex_manque_argument;
91: return;
92: }
93:
94: formateur_tex(s_etat_processus, s_objet, 'N');
95:
96: /*
97: * La fonction pr1 ne modifie pas la pile
98: */
99:
100: if (empilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
101: s_objet) == d_erreur)
102: {
103: return;
104: }
105:
106: return;
107: }
108:
109:
110: /*
111: ================================================================================
112: Fonction 'print'
113: ================================================================================
114: Entrées :
115: --------------------------------------------------------------------------------
116: Sorties :
117: --------------------------------------------------------------------------------
118: Effets de bord : néant
119: ================================================================================
120: */
121:
122: void
123: instruction_print(struct_processus *s_etat_processus)
124: {
125: (*s_etat_processus).erreur_execution = d_ex;
126:
127: if ((*s_etat_processus).affichage_arguments == 'Y')
128: {
129: printf("\n PRINT ");
130:
131: if ((*s_etat_processus).langue == 'F')
132: {
133: printf("(impression puis destruction de la file d'impression)"
134: "\n\n");
135: printf(" Aucun argument\n");
136: }
137: else
138: {
139: printf("(print and purge the printer queue)\n\n");
140: printf(" No argument\n");
141: }
142:
143: return;
144: }
145: else if ((*s_etat_processus).test_instruction == 'Y')
146: {
147: (*s_etat_processus).nombre_arguments = -1;
148: return;
149: }
150:
151: if (test_cfsf(s_etat_processus, 31) == d_vrai)
152: {
153: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
154: {
155: return;
156: }
157: }
158:
159: if ((*s_etat_processus).nom_fichier_impression == NULL)
160: {
161: (*s_etat_processus).erreur_execution = d_ex_queue_impression;
162: return;
163: }
164:
165: # ifdef POSTSCRIPT_SUPPORT
166: impression_tex(s_etat_processus);
167: # else
168: if ((*s_etat_processus).langue == 'F')
169: {
170: printf("+++Attention : Support de TeX non compilé !\n");
171: }
172: else
173: {
174: printf("+++Warning : TeX not available !\n");
175: }
176:
177: fflush(stdout);
178: # endif
179:
180: return;
181: }
182:
183:
184: /*
185: ================================================================================
186: Fonction 'prst'
187: ================================================================================
188: Entrées :
189: --------------------------------------------------------------------------------
190: Sorties :
191: --------------------------------------------------------------------------------
192: Effets de bord : néant
193: ================================================================================
194: */
195:
196: void
197: instruction_prst(struct_processus *s_etat_processus)
198: {
199: (*s_etat_processus).erreur_execution = d_ex;
200:
201: if ((*s_etat_processus).affichage_arguments == 'Y')
202: {
203: printf("\n PRST ");
204:
205: if ((*s_etat_processus).langue == 'F')
206: {
207: printf("(imprime la pile opérationnelle)\n\n");
208: }
209: else
210: {
211: printf("(print stack)\n\n");
212: }
213:
214: printf(" n: %s, %s, %s, %s, %s, %s,\n"
215: " %s, %s, %s, %s, %s,\n"
216: " %s, %s, %s, %s, %s,\n"
217: " %s\n",
218: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
219: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
220: printf(" ...\n");
221: printf(" 1: %s, %s, %s, %s, %s, %s,\n"
222: " %s, %s, %s, %s, %s,\n"
223: " %s, %s, %s, %s, %s,\n"
224: " %s\n",
225: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
226: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
227: printf("-> n: %s, %s, %s, %s, %s, %s,\n"
228: " %s, %s, %s, %s, %s,\n"
229: " %s, %s, %s, %s, %s,\n"
230: " %s\n",
231: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
232: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
233: printf(" ...\n");
234: printf(" 1: %s, %s, %s, %s, %s, %s,\n"
235: " %s, %s, %s, %s, %s,\n"
236: " %s, %s, %s, %s, %s,\n"
237: " %s\n",
238: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
239: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
240:
241: return;
242: }
243: else if ((*s_etat_processus).test_instruction == 'Y')
244: {
245: (*s_etat_processus).nombre_arguments = -1;
246: return;
247: }
248:
249: if (test_cfsf(s_etat_processus, 31) == d_vrai)
250: {
251: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
252: {
253: return;
254: }
255: }
256:
257: routine_recursive = 2;
258: impression_pile(s_etat_processus, (*s_etat_processus).l_base_pile,
259: 'E', 1);
260: routine_recursive = 0;
261: return;
262: }
263:
264:
265: /*
266: ================================================================================
267: Fonction 'prstc'
268: ================================================================================
269: Entrées :
270: --------------------------------------------------------------------------------
271: Sorties :
272: --------------------------------------------------------------------------------
273: Effets de bord : néant
274: ================================================================================
275: */
276:
277: void
278: instruction_prstc(struct_processus *s_etat_processus)
279: {
280: (*s_etat_processus).erreur_execution = d_ex;
281:
282: if ((*s_etat_processus).affichage_arguments == 'Y')
283: {
284: printf("\n PRSTC ");
285:
286: if ((*s_etat_processus).langue == 'F')
287: {
288: printf("(imprime la pile opérationnelle en mode compact)\n\n");
289: }
290: else
291: {
292: printf("(print stack in compact mode)\n\n");
293: }
294:
295: printf(" n: %s, %s, %s, %s, %s, %s,\n"
296: " %s, %s, %s, %s, %s,\n"
297: " %s, %s, %s, %s, %s,\n"
298: " %s\n",
299: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
300: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
301: printf(" ...\n");
302: printf(" 1: %s, %s, %s, %s, %s, %s,\n"
303: " %s, %s, %s, %s, %s,\n"
304: " %s, %s, %s, %s, %s,\n"
305: " %s\n",
306: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
307: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
308: printf("-> n: %s, %s, %s, %s, %s, %s,\n"
309: " %s, %s, %s, %s, %s,\n"
310: " %s, %s, %s, %s, %s,\n"
311: " %s\n",
312: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
313: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
314: printf(" ...\n");
315: printf(" 1: %s, %s, %s, %s, %s, %s,\n"
316: " %s, %s, %s, %s, %s,\n"
317: " %s, %s, %s, %s, %s,\n"
318: " %s\n",
319: d_INT, d_REL, d_CPL, d_VIN, d_VRL, d_VCX, d_MIN, d_MRL, d_MCX,
320: d_MIN, d_NOM, d_CHN, d_LST, d_ALG, d_RPN, d_FCH, d_SLB);
321:
322: return;
323: }
324: else if ((*s_etat_processus).test_instruction == 'Y')
325: {
326: (*s_etat_processus).nombre_arguments = -1;
327: return;
328: }
329:
330: if (test_cfsf(s_etat_processus, 31) == d_vrai)
331: {
332: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
333: {
334: return;
335: }
336: }
337:
338: routine_recursive = 2;
339: impression_pile(s_etat_processus, (*s_etat_processus).l_base_pile,
340: 'C', 1);
341: routine_recursive = 0;
342: return;
343: }
344:
345:
346: /*
347: ================================================================================
348: Fonction 'prvar'
349: ================================================================================
350: Entrées :
351: --------------------------------------------------------------------------------
352: Sorties :
353: --------------------------------------------------------------------------------
354: Effets de bord : néant
355: ================================================================================
356: */
357:
358: void
359: instruction_prvar(struct_processus *s_etat_processus)
360: {
361: struct_objet *s_objet;
362:
363: (*s_etat_processus).erreur_execution = d_ex;
364:
365: if ((*s_etat_processus).affichage_arguments == 'Y')
366: {
367: printf("\n PRVAR ");
368:
369: if ((*s_etat_processus).langue == 'F')
370: {
371: printf("(imprime le contenu d'une variable)\n\n");
372: }
373: else
374: {
375: printf("(print variable)\n\n");
376: }
377:
378: printf(" 1: %s\n", d_NOM);
379:
380: return;
381: }
382: else if ((*s_etat_processus).test_instruction == 'Y')
383: {
384: (*s_etat_processus).nombre_arguments = -1;
385: return;
386: }
387:
388: if (test_cfsf(s_etat_processus, 31) == d_vrai)
389: {
390: if (empilement_pile_last(s_etat_processus, 1) == d_erreur)
391: {
392: return;
393: }
394: }
395:
396: if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
397: &s_objet) == d_erreur)
398: {
399: (*s_etat_processus).erreur_execution = d_ex_manque_argument;
400: return;
401: }
402:
403: if ((*s_objet).type != NOM)
404: {
405: liberation(s_etat_processus, s_objet);
406:
407: (*s_etat_processus).erreur_execution = d_ex_erreur_type_argument;
408: return;
409: }
410:
411: if (recherche_variable(s_etat_processus, (*((struct_nom *)
412: (*s_objet).objet)).nom) == d_faux)
413: {
414: (*s_etat_processus).erreur_systeme = d_es;
415: (*s_etat_processus).erreur_execution = d_ex_variable_non_definie;
416:
417: liberation(s_etat_processus, s_objet);
418: return;
419: }
420:
421: if ((*(*s_etat_processus).pointeur_variable_courante).objet != NULL)
422: {
423: formateur_tex(s_etat_processus, (*(*s_etat_processus)
424: .pointeur_variable_courante).objet, 'N');
425: }
426: else
427: {
428: if (recherche_variable_partagee(s_etat_processus,
429: (*(*s_etat_processus).pointeur_variable_courante).nom,
430: (*(*s_etat_processus).pointeur_variable_courante)
431: .variable_partagee, (*(*s_etat_processus)
432: .pointeur_variable_courante).origine) == NULL)
433: {
434: (*s_etat_processus).erreur_systeme = d_es;
435: (*s_etat_processus).erreur_execution = d_ex_variable_non_definie;
436:
437: liberation(s_etat_processus, s_objet);
438: return;
439: }
440:
441: formateur_tex(s_etat_processus, (*(*s_etat_processus)
442: .pointeur_variable_partagee_courante).objet, 'N');
443:
444: if (pthread_mutex_unlock(&((*(*s_etat_processus)
445: .pointeur_variable_partagee_courante).mutex)) != 0)
446: {
447: (*s_etat_processus).erreur_systeme = d_es_processus;
448: return;
449: }
450: }
451:
452: liberation(s_etat_processus, s_objet);
453:
454: return;
455: }
456:
457:
458: /*
459: ================================================================================
460: Fonction 'prusr'
461: ================================================================================
462: Entrées :
463: --------------------------------------------------------------------------------
464: Sorties :
465: --------------------------------------------------------------------------------
466: Effets de bord : néant
467: ================================================================================
468: */
469:
470: void
471: instruction_prusr(struct_processus *s_etat_processus)
472: {
473: int i;
474: int nb_variables;
475:
476: struct_objet s_objet;
477:
478: struct_tableau_variables *tableau;
479:
480: (*s_etat_processus).erreur_execution = d_ex;
481:
482: if ((*s_etat_processus).affichage_arguments == 'Y')
483: {
484: printf("\n PRUSR ");
485:
486: if ((*s_etat_processus).langue == 'F')
487: {
488: printf("(impression de toutes les variables utilisateur)\n\n");
489: printf(" Aucun argument\n");
490: }
491: else
492: {
493: printf("(print all user variables)\n\n");
494: printf(" No argument\n");
495: }
496:
497: return;
498: }
499: else if ((*s_etat_processus).test_instruction == 'Y')
500: {
501: (*s_etat_processus).nombre_arguments = -1;
502: return;
503: }
504:
505: if (test_cfsf(s_etat_processus, 31) == d_vrai)
506: {
507: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
508: {
509: return;
510: }
511: }
512:
513: nb_variables = nombre_variables(s_etat_processus);
514:
515: if ((tableau = malloc(nb_variables * sizeof(struct_tableau_variables)))
516: == NULL)
517: {
518: liberation_mutexes_arbre_variables_partagees(s_etat_processus,
519: (*(*s_etat_processus).s_arbre_variables_partagees));
520: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
521: return;
522: }
523:
524: liste_variables(s_etat_processus, tableau);
525:
526: s_objet.type = CHN;
527:
528: for(i = 0; i < nb_variables; i++)
529: {
530: if ((s_objet.objet = malloc((strlen(tableau[i].nom) + 64)
531: * sizeof(unsigned char))) == NULL)
532: {
533: free(tableau);
534:
535: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
536: return;
537: }
538:
539: sprintf((unsigned char *) s_objet.objet, "\\\\noindent %s [%lu]\n",
540: tableau[i].nom, tableau[i].niveau);
541:
542: formateur_tex(s_etat_processus, &s_objet, 'N');
543: free(s_objet.objet);
544: }
545:
546: free(tableau);
547: return;
548: }
549:
550:
551: /*
552: ================================================================================
553: Fonction 'prmd'
554: ================================================================================
555: Entrées :
556: --------------------------------------------------------------------------------
557: Sorties :
558: --------------------------------------------------------------------------------
559: Effets de bord : néant
560: ================================================================================
561: */
562:
563: void
564: instruction_prmd(struct_processus *s_etat_processus)
565: {
566: long longueur_utile;
567: long longueur_utile_limite;
568:
569: struct_objet s_objet;
570:
571: unsigned long i;
572: unsigned long j;
573:
574: (*s_etat_processus).erreur_execution = d_ex;
575:
576: if ((*s_etat_processus).affichage_arguments == 'Y')
577: {
578: printf("\n PRMD ");
579:
580: if ((*s_etat_processus).langue == 'F')
581: {
582: printf("(impression de l'état du séquenceur)\n\n");
583: printf(" Aucun argument\n");
584: }
585: else
586: {
587: printf("(print sequencer state)\n\n");
588: printf(" No argument\n");
589: }
590:
591: return;
592: }
593: else if ((*s_etat_processus).test_instruction == 'Y')
594: {
595: (*s_etat_processus).nombre_arguments = -1;
596: return;
597: }
598:
599: if (test_cfsf(s_etat_processus, 31) == d_vrai)
600: {
601: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
602: {
603: return;
604: }
605: }
606:
607: s_objet.type = CHN;
608:
609: if ((s_objet.objet = malloc(128 * sizeof(unsigned char))) == NULL)
610: {
611: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
612: return;
613: }
614:
615: longueur_utile = 0;
616: j = 1;
617:
618: for(i = 53; i <= 56; i++)
619: {
620: longueur_utile += (test_cfsf(s_etat_processus, (unsigned char) i)
621: == d_vrai) ? j : 0;
622: j *= 2;
623: }
624:
625: longueur_utile_limite = 12;
626:
627: if (longueur_utile > longueur_utile_limite)
628: {
629: longueur_utile = longueur_utile_limite;
630: }
631:
632: if ((test_cfsf(s_etat_processus, 49) == d_faux) &&
633: (test_cfsf(s_etat_processus, 50) == d_faux))
634: {
635: if ((*s_etat_processus).langue == 'F')
636: {
637: sprintf((unsigned char *) s_objet.objet,
638: "\\noindent Mode d'affichage numérique: standard\n");
639: }
640: else
641: {
642: sprintf((unsigned char *) s_objet.objet,
643: "\\noindent Numerical mode: standard\n");
644: }
645: }
646: else if ((test_cfsf(s_etat_processus, 49) == d_faux) &&
647: (test_cfsf(s_etat_processus, 50) == d_vrai))
648: {
649: if ((*s_etat_processus).langue == 'F')
650: {
651: sprintf((unsigned char *) s_objet.objet,
652: "\\noindent Mode d'affichage numérique: "
653: "scientifique (%ld)\n", longueur_utile);
654: }
655: else
656: {
657: sprintf((unsigned char *) s_objet.objet,
658: "\\noindent Numerical mode: scientific (%ld)\n",
659: longueur_utile);
660: }
661: }
662: else if ((test_cfsf(s_etat_processus, 49) == d_vrai) &&
663: (test_cfsf(s_etat_processus, 50) == d_faux))
664: {
665: if ((*s_etat_processus).langue == 'F')
666: {
667: sprintf((unsigned char *) s_objet.objet,
668: "\\noindent Mode d'affichage numérique: "
669: "virgule fixe (%ld)\n", longueur_utile);
670: }
671: else
672: {
673: sprintf((unsigned char *) s_objet.objet,
674: "\\noindent Numerical mode: fixed point (%ld)\n", longueur_utile);
675: }
676: }
677: else
678: {
679: if ((*s_etat_processus).langue == 'F')
680: {
681: sprintf((unsigned char *) s_objet.objet,
682: "\\noindent Mode d'affichage numérique: notation ingénieur "
683: "(%ld)\n", longueur_utile);
684: }
685: else
686: {
687: sprintf((unsigned char *) s_objet.objet,
688: "\\noindent Numerical mode: engineer "
689: "(%ld)\n", longueur_utile);
690: }
691: }
692:
693:
694: formateur_tex(s_etat_processus, &s_objet, 'N');
695: free(s_objet.objet);
696:
697: if ((s_objet.objet = malloc(128 * sizeof(unsigned char))) == NULL)
698: {
699: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
700: return;
701: }
702:
703: if ((*s_etat_processus).langue == 'F')
704: {
705: sprintf((unsigned char *) s_objet.objet,
706: "\\noindent \\'Echelle angulaire: %s\n",
707: (test_cfsf(s_etat_processus, 60) == d_faux)
708: ? "degrés" : "radians");
709: }
710: else
711: {
712: sprintf((unsigned char *) s_objet.objet,
713: "\\noindent Angular scale: %s\n",
714: (test_cfsf(s_etat_processus, 60) == d_faux)
715: ? "degrees" : "radians");
716: }
717:
718: formateur_tex(s_etat_processus, &s_objet, 'N');
719: free(s_objet.objet);
720:
721: if ((s_objet.objet = malloc(128 * sizeof(unsigned char))) == NULL)
722: {
723: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
724: return;
725: }
726:
727: if ((test_cfsf(s_etat_processus, 43) == d_faux) &&
728: (test_cfsf(s_etat_processus, 44) == d_faux))
729: {
730: if ((*s_etat_processus).langue == 'F')
731: {
732: sprintf((unsigned char *) s_objet.objet,
733: "\\noindent Base des entiers : décimale\n");
734: }
735: else
736: {
737: sprintf((unsigned char *) s_objet.objet,
738: "\\noindent Integer base: decimal\n");
739: }
740: }
741: else if ((test_cfsf(s_etat_processus, 43) == d_vrai) &&
742: (test_cfsf(s_etat_processus, 44) == d_faux))
743: {
744: if ((*s_etat_processus).langue == 'F')
745: {
746: sprintf((unsigned char *) s_objet.objet,
747: "\\noindent Base des entiers : octale\n");
748: }
749: else
750: {
751: sprintf((unsigned char *) s_objet.objet,
752: "\\noindent Integer base: octal\n");
753: }
754: }
755: else if ((test_cfsf(s_etat_processus, 43) == d_vrai) &&
756: (test_cfsf(s_etat_processus, 44) == d_vrai))
757: {
758: if ((*s_etat_processus).langue == 'F')
759: {
760: sprintf((unsigned char *) s_objet.objet,
761: "\\noindent Base des entiers : hexadécimale\n");
762: }
763: else
764: {
765: sprintf((unsigned char *) s_objet.objet,
766: "\\noindent Integer base: hexadecimal\n");
767: }
768: }
769: else
770: {
771: if ((*s_etat_processus).langue == 'F')
772: {
773: sprintf((unsigned char *) s_objet.objet,
774: "\\noindent Base des entiers : binaire\n");
775: }
776: else
777: {
778: sprintf((unsigned char *) s_objet.objet,
779: "\\noindent Integer base: binary\n");
780: }
781: }
782:
783: formateur_tex(s_etat_processus, &s_objet, 'N');
784: free(s_objet.objet);
785:
786: if ((s_objet.objet = malloc(128 * sizeof(unsigned char))) == NULL)
787: {
788: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
789: return;
790: }
791:
792: if ((*s_etat_processus).langue == 'F')
793: {
794: sprintf((unsigned char *) s_objet.objet,
795: "\\noindent Longueur des entiers : %d bits\n",
796: longueur_entiers_binaires(s_etat_processus));
797: }
798: else
799: {
800: sprintf((unsigned char *) s_objet.objet,
801: "\\noindent Length of integers: %d bits\n",
802: longueur_entiers_binaires(s_etat_processus));
803: }
804:
805: formateur_tex(s_etat_processus, &s_objet, 'N');
806: free(s_objet.objet);
807:
808: if ((s_objet.objet = malloc(128 * sizeof(unsigned char))) == NULL)
809: {
810: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
811: return;
812: }
813:
814: if ((*s_etat_processus).langue == 'F')
815: {
816: sprintf((unsigned char *) s_objet.objet,
817: "\\noindent Séparateur décimal: %s\n",
818: (test_cfsf(s_etat_processus, 48) == d_faux)
819: ? "point" : "virgule");
820: }
821: else
822: {
823: sprintf((unsigned char *) s_objet.objet,
824: "\\noindent Radix: %s\n",
825: (test_cfsf(s_etat_processus, 48) == d_faux)
826: ? "period" : "coma");
827: }
828:
829: formateur_tex(s_etat_processus, &s_objet, 'N');
830: free(s_objet.objet);
831:
832: return;
833: }
834:
835:
836: /*
837: ================================================================================
838: Fonction 'pmin'
839: ================================================================================
840: Entrées :
841: --------------------------------------------------------------------------------
842: Sorties :
843: --------------------------------------------------------------------------------
844: Effets de bord : néant
845: ================================================================================
846: */
847:
848: void
849: instruction_pmin(struct_processus *s_etat_processus)
850: {
851: struct_objet *s_objet;
852:
853: (*s_etat_processus).erreur_execution = d_ex;
854:
855: if ((*s_etat_processus).affichage_arguments == 'Y')
856: {
857: printf("\n PMIN ");
858:
859: if ((*s_etat_processus).langue == 'F')
860: {
861: printf("(minima d'un graphique 2D)\n\n");
862: }
863: else
864: {
865: printf("(2D-graphic minima)\n\n");
866: }
867:
868: printf(" 1: %s\n", d_CPL);
869:
870: return;
871: }
872: else if ((*s_etat_processus).test_instruction == 'Y')
873: {
874: (*s_etat_processus).nombre_arguments = -1;
875: return;
876: }
877:
878: if (test_cfsf(s_etat_processus, 31) == d_vrai)
879: {
880: if (empilement_pile_last(s_etat_processus, 1) == d_erreur)
881: {
882: return;
883: }
884: }
885:
886: if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
887: &s_objet) == d_erreur)
888: {
889: (*s_etat_processus).erreur_execution = d_ex_manque_argument;
890: return;
891: }
892:
893: if ((*s_objet).type == CPL)
894: {
895: if ((*s_etat_processus).systeme_axes == 0)
896: {
897: (*s_etat_processus).x_min = (*((complex16 *) (*s_objet).objet))
898: .partie_reelle;
899: (*s_etat_processus).y_min = (*((complex16 *) (*s_objet).objet))
900: .partie_imaginaire;
901: }
902: else
903: {
904: (*s_etat_processus).x2_min = (*((complex16 *) (*s_objet).objet))
905: .partie_reelle;
906: (*s_etat_processus).y2_min = (*((complex16 *) (*s_objet).objet))
907: .partie_imaginaire;
908: }
909: }
910: else
911: {
912: liberation(s_etat_processus, s_objet);
913:
914: (*s_etat_processus).erreur_execution = d_ex_erreur_type_argument;
915: return;
916: }
917:
918: liberation(s_etat_processus, s_objet);
919:
920: if (test_cfsf(s_etat_processus, 52) == d_faux)
921: {
922: if ((*s_etat_processus).fichiers_graphiques != NULL)
923: {
924: appel_gnuplot(s_etat_processus, 'N');
925: }
926: }
927:
928: return;
929: }
930:
931:
932: /*
933: ================================================================================
934: Fonction 'pmax'
935: ================================================================================
936: Entrées :
937: --------------------------------------------------------------------------------
938: Sorties :
939: --------------------------------------------------------------------------------
940: Effets de bord : néant
941: ================================================================================
942: */
943:
944: void
945: instruction_pmax(struct_processus *s_etat_processus)
946: {
947: struct_objet *s_objet;
948:
949: (*s_etat_processus).erreur_execution = d_ex;
950:
951: if ((*s_etat_processus).affichage_arguments == 'Y')
952: {
953: printf("\n PMAX ");
954:
955: if ((*s_etat_processus).langue == 'F')
956: {
957: printf("(maxima d'un graphique 2D)\n\n");
958: }
959: else
960: {
961: printf("(2D-graphic maxima)\n\n");
962: }
963:
964: printf(" 1: %s\n", d_CPL);
965:
966: return;
967: }
968: else if ((*s_etat_processus).test_instruction == 'Y')
969: {
970: (*s_etat_processus).nombre_arguments = -1;
971: return;
972: }
973:
974: if (test_cfsf(s_etat_processus, 31) == d_vrai)
975: {
976: if (empilement_pile_last(s_etat_processus, 1) == d_erreur)
977: {
978: return;
979: }
980: }
981:
982: if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
983: &s_objet) == d_erreur)
984: {
985: (*s_etat_processus).erreur_execution = d_ex_manque_argument;
986: return;
987: }
988:
989: if ((*s_objet).type == CPL)
990: {
991: if ((*s_etat_processus).systeme_axes == 0)
992: {
993: (*s_etat_processus).x_max = (*((complex16 *) (*s_objet).objet))
994: .partie_reelle;
995: (*s_etat_processus).y_max = (*((complex16 *) (*s_objet).objet))
996: .partie_imaginaire;
997: }
998: else
999: {
1000: (*s_etat_processus).x2_max = (*((complex16 *) (*s_objet).objet))
1001: .partie_reelle;
1002: (*s_etat_processus).y2_max = (*((complex16 *) (*s_objet).objet))
1003: .partie_imaginaire;
1004: }
1005: }
1006: else
1007: {
1008: liberation(s_etat_processus, s_objet);
1009:
1010: (*s_etat_processus).erreur_execution = d_ex_erreur_type_argument;
1011: return;
1012: }
1013:
1014: liberation(s_etat_processus, s_objet);
1015:
1016: if (test_cfsf(s_etat_processus, 52) == d_faux)
1017: {
1018: if ((*s_etat_processus).fichiers_graphiques != NULL)
1019: {
1020: appel_gnuplot(s_etat_processus, 'N');
1021: }
1022: }
1023:
1024: return;
1025: }
1026:
1027:
1028: /*
1029: ================================================================================
1030: Fonction 'persist'
1031: ================================================================================
1032: Entrées :
1033: --------------------------------------------------------------------------------
1034: Sorties :
1035: --------------------------------------------------------------------------------
1036: Effets de bord : néant
1037: ================================================================================
1038: */
1039:
1040: void
1041: instruction_persist(struct_processus *s_etat_processus)
1042: {
1043: (*s_etat_processus).erreur_execution = d_ex;
1044:
1045: if ((*s_etat_processus).affichage_arguments == 'Y')
1046: {
1047: printf("\n PERSIST ");
1048:
1049: if ((*s_etat_processus).langue == 'F')
1050: {
1051: printf("(détachement d'un graphique)\n\n");
1052: printf(" Aucun argument\n");
1053: }
1054: else
1055: {
1056: printf("(spawn a graphic output)\n\n");
1057: printf(" No argument\n");
1058: }
1059:
1060: return;
1061: }
1062: else if ((*s_etat_processus).test_instruction == 'Y')
1063: {
1064: (*s_etat_processus).nombre_arguments = -1;
1065: return;
1066: }
1067:
1068: if (test_cfsf(s_etat_processus, 31) == d_vrai)
1069: {
1070: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
1071: {
1072: return;
1073: }
1074: }
1075:
1076: appel_gnuplot(s_etat_processus, 'E');
1077:
1078: return;
1079: }
1080:
1081:
1082: /*
1083: ================================================================================
1084: Fonction 'polar' (passe en mode d'affichage r=f(t))
1085: ================================================================================
1086: Entrées : structure processus
1087: --------------------------------------------------------------------------------
1088: Sorties :
1089: --------------------------------------------------------------------------------
1090: Effets de bord : néant
1091: ================================================================================
1092: */
1093:
1094: void
1095: instruction_polar(struct_processus *s_etat_processus)
1096: {
1097: (*s_etat_processus).erreur_execution = d_ex;
1098:
1099: if ((*s_etat_processus).affichage_arguments == 'Y')
1100: {
1101: printf("\n POLAR ");
1102:
1103: if ((*s_etat_processus).langue == 'F')
1104: {
1105: printf("(tracé théta=f(r))\n\n");
1106: printf(" Aucun argument\n");
1107: }
1108: else
1109: {
1110: printf("(plot theta=f(r))\n\n");
1111: printf(" No argument\n");
1112: }
1113:
1114: return;
1115: }
1116: else if ((*s_etat_processus).test_instruction == 'Y')
1117: {
1118: (*s_etat_processus).nombre_arguments = -1;
1119: return;
1120: }
1121:
1122: strcpy((*s_etat_processus).type_trace_eq, "POLAIRE");
1123:
1124: return;
1125: }
1126:
1127:
1128: /*
1129: ================================================================================
1130: Fonction 'parametric' (passe en mode d'affichage r=f(t))
1131: ================================================================================
1132: Entrées : structure processus
1133: --------------------------------------------------------------------------------
1134: Sorties :
1135: --------------------------------------------------------------------------------
1136: Effets de bord : néant
1137: ================================================================================
1138: */
1139:
1140: void
1141: instruction_parametric(struct_processus *s_etat_processus)
1142: {
1143: (*s_etat_processus).erreur_execution = d_ex;
1144:
1145: if ((*s_etat_processus).affichage_arguments == 'Y')
1146: {
1147: printf("\n PARAMETRIC ");
1148:
1149: if ((*s_etat_processus).langue == 'F')
1150: {
1151: printf("(tracé (x,y)=f(t)+i*g(t))\n\n");
1152: printf(" Aucun argument\n");
1153: }
1154: else
1155: {
1156: printf("(plot (x,y)=f(t)+i*g(t))\n\n");
1157: printf(" No argument\n");
1158: }
1159:
1160: return;
1161: }
1162: else if ((*s_etat_processus).test_instruction == 'Y')
1163: {
1164: (*s_etat_processus).nombre_arguments = -1;
1165: return;
1166: }
1167:
1168: strcpy((*s_etat_processus).type_trace_eq, "PARAMETRIQUE");
1169:
1170: return;
1171: }
1172:
1173:
1174: /*
1175: ================================================================================
1176: Fonction 'perm'
1177: ================================================================================
1178: Entrées :
1179: --------------------------------------------------------------------------------
1180: Sorties :
1181: --------------------------------------------------------------------------------
1182: Effets de bord : néant
1183: ================================================================================
1184: */
1185:
1186: void
1187: instruction_perm(struct_processus *s_etat_processus)
1188: {
1189: integer8 k;
1190: integer8 n;
1191: integer8 cint_max;
1192:
1193: real8 c;
1194:
1195: struct_objet *s_objet_argument_1;
1196: struct_objet *s_objet_argument_2;
1197: struct_objet *s_objet_resultat;
1198:
1199: unsigned long i;
1200:
1201: (*s_etat_processus).erreur_execution = d_ex;
1202:
1203: if ((*s_etat_processus).affichage_arguments == 'Y')
1204: {
1205: printf("\n PERM ");
1206:
1207: if ((*s_etat_processus).langue == 'F')
1208: {
1209: printf("(permutation)\n\n");
1210: }
1211: else
1212: {
1213: printf("(permutation)\n\n");
1214: }
1215:
1216: printf(" 2: %s\n", d_INT);
1217: printf(" 1: %s\n", d_INT);
1218: printf("-> 1: %s, %s\n", d_INT, d_REL);
1219:
1220: return;
1221: }
1222: else if ((*s_etat_processus).test_instruction == 'Y')
1223: {
1224: (*s_etat_processus).nombre_arguments = 2;
1225: return;
1226: }
1227:
1228: if (test_cfsf(s_etat_processus, 31) == d_vrai)
1229: {
1230: if (empilement_pile_last(s_etat_processus, 2) == d_erreur)
1231: {
1232: return;
1233: }
1234: }
1235:
1236: if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
1237: &s_objet_argument_1) == d_erreur)
1238: {
1239: (*s_etat_processus).erreur_execution = d_ex_manque_argument;
1240: return;
1241: }
1242:
1243: if (depilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
1244: &s_objet_argument_2) == d_erreur)
1245: {
1246: liberation(s_etat_processus, s_objet_argument_1);
1247:
1248: (*s_etat_processus).erreur_execution = d_ex_manque_argument;
1249: return;
1250: }
1251:
1252: if (((*s_objet_argument_1).type == INT) &&
1253: ((*s_objet_argument_2).type == INT))
1254: {
1255: n = (*((integer8 *) (*s_objet_argument_2).objet));
1256: k = (*((integer8 *) (*s_objet_argument_1).objet));
1257:
1258: if ((n < 0) || (k < 0) || (k > n))
1259: {
1260: liberation(s_etat_processus, s_objet_argument_1);
1261: liberation(s_etat_processus, s_objet_argument_2);
1262:
1263: (*s_etat_processus).erreur_execution = d_ex_argument_invalide;
1264: return;
1265: }
1266:
1267: f90arrangement(&n, &k, &c);
1268:
1269: for(i = 1, cint_max = 1; i < (8 * sizeof(integer8)) - 1; cint_max =
1270: (cint_max << 1) + 1, i++);
1271:
1272: if (c > cint_max)
1273: {
1274: if ((s_objet_resultat = allocation(s_etat_processus, REL))
1275: == NULL)
1276: {
1277: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
1278: return;
1279: }
1280:
1281: (*((real8 *) (*s_objet_resultat).objet)) = c;
1282: }
1283: else
1284: {
1285: if ((s_objet_resultat = allocation(s_etat_processus, INT))
1286: == NULL)
1287: {
1288: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
1289: return;
1290: }
1291:
1292: if (fabs(c - floor(c)) < fabs(ceil(c) - c))
1293: {
1294: (*((integer8 *) (*s_objet_resultat).objet)) =
1295: (integer8) floor(c);
1296: }
1297: else
1298: {
1299: (*((integer8 *) (*s_objet_resultat).objet)) =
1300: 1 + (integer8) floor(c);
1301: }
1302: }
1303: }
1304: else
1305: {
1306: liberation(s_etat_processus, s_objet_argument_1);
1307: liberation(s_etat_processus, s_objet_argument_2);
1308:
1309: (*s_etat_processus).erreur_execution = d_ex_erreur_type_argument;
1310: return;
1311: }
1312:
1313: liberation(s_etat_processus, s_objet_argument_1);
1314: liberation(s_etat_processus, s_objet_argument_2);
1315:
1316: if (empilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
1317: s_objet_resultat) == d_erreur)
1318: {
1319: return;
1320: }
1321:
1322: return;
1323: }
1324:
1325:
1326: /*
1327: ================================================================================
1328: Fonction 'psdev'
1329: ================================================================================
1330: Entrées :
1331: --------------------------------------------------------------------------------
1332: Sorties :
1333: --------------------------------------------------------------------------------
1334: Effets de bord : néant
1335: ================================================================================
1336: */
1337:
1338: void
1339: instruction_psdev(struct_processus *s_etat_processus)
1340: {
1341: struct_objet *s_objet_statistique;
1342: struct_objet *s_objet_resultat;
1343: struct_objet *s_objet_temporaire;
1344:
1345: unsigned long nombre_colonnes;
1346:
1347: (*s_etat_processus).erreur_execution = d_ex;
1348:
1349: if ((*s_etat_processus).affichage_arguments == 'Y')
1350: {
1351: printf("\n PSDEV ");
1352:
1353: if ((*s_etat_processus).langue == 'F')
1354: {
1355: printf("(écart-type d'une population)\n\n");
1356: }
1357: else
1358: {
1359: printf("(population standard deviation)\n\n");
1360: }
1361:
1362: printf("-> 1: %s, %s, %s, %s\n", d_INT, d_REL, d_VIN, d_VRL);
1363:
1364: return;
1365: }
1366: else if ((*s_etat_processus).test_instruction == 'Y')
1367: {
1368: (*s_etat_processus).nombre_arguments = -1;
1369: return;
1370: }
1371:
1372: if (test_cfsf(s_etat_processus, 31) == d_vrai)
1373: {
1374: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
1375: {
1376: return;
1377: }
1378: }
1379:
1380: /*
1381: * Recherche d'une variable globale référencée par SIGMA
1382: */
1383:
1384: if (recherche_variable_globale(s_etat_processus, ds_sdat) == d_faux)
1385: {
1386: /*
1387: * Aucune variable SIGMA
1388: */
1389:
1390: (*s_etat_processus).erreur_systeme = d_es;
1391:
1392: if ((*s_etat_processus).erreur_execution == d_ex)
1393: {
1394: (*s_etat_processus).erreur_execution = d_ex_absence_observations;
1395: }
1396:
1397: return;
1398: }
1399: else
1400: {
1401: if (((*(*(*s_etat_processus).pointeur_variable_courante).objet)
1402: .type != MIN) && ((*(*(*s_etat_processus)
1403: .pointeur_variable_courante).objet).type != MRL))
1404: {
1405: (*s_etat_processus).erreur_execution =
1406: d_ex_matrice_statistique_invalide;
1407: return;
1408: }
1409:
1410: nombre_colonnes = (*((struct_matrice *) (*(*(*s_etat_processus)
1411: .pointeur_variable_courante).objet).objet)).nombre_colonnes;
1412: }
1413:
1414: s_objet_statistique = (*(*s_etat_processus).pointeur_variable_courante)
1415: .objet;
1416:
1417: if (((*s_objet_statistique).type == MIN) ||
1418: ((*s_objet_statistique).type == MRL))
1419: {
1420: if ((s_objet_resultat = allocation(s_etat_processus, NON)) == NULL)
1421: {
1422: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
1423: return;
1424: }
1425:
1426: if (((*s_objet_resultat).objet = ecart_type_statistique(
1427: (struct_matrice *) (*s_objet_statistique).objet, 'P')) == NULL)
1428: {
1429: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
1430: return;
1431: }
1432:
1433: if (nombre_colonnes == 1)
1434: {
1435: if ((*((struct_vecteur *) (*s_objet_resultat).objet)).type == 'I')
1436: {
1437: (*s_objet_resultat).type = VIN;
1438: s_objet_temporaire = s_objet_resultat;
1439:
1440: if ((s_objet_resultat = allocation(s_etat_processus, INT))
1441: == NULL)
1442: {
1443: (*s_etat_processus).erreur_systeme =
1444: d_es_allocation_memoire;
1445: return;
1446: }
1447:
1448: (*((integer8 *) (*s_objet_resultat).objet)) =
1449: ((integer8 *) (*((struct_vecteur *)
1450: (*s_objet_temporaire).objet)).tableau)[0];
1451:
1452: liberation(s_etat_processus, s_objet_temporaire);
1453: }
1454: else
1455: {
1456: (*s_objet_resultat).type = VRL;
1457: s_objet_temporaire = s_objet_resultat;
1458:
1459: if ((s_objet_resultat = allocation(s_etat_processus, REL))
1460: == NULL)
1461: {
1462: (*s_etat_processus).erreur_systeme =
1463: d_es_allocation_memoire;
1464: return;
1465: }
1466:
1467: (*((real8 *) (*s_objet_resultat).objet)) =
1468: ((real8 *) (*((struct_vecteur *)
1469: (*s_objet_temporaire).objet)).tableau)[0];
1470:
1471: liberation(s_etat_processus, s_objet_temporaire);
1472: }
1473: }
1474: else
1475: {
1476: if ((*((struct_vecteur *) (*s_objet_resultat).objet)).type == 'I')
1477: {
1478: (*s_objet_resultat).type = VIN;
1479: }
1480: else
1481: {
1482: (*s_objet_resultat).type = VRL;
1483: }
1484: }
1485:
1486: if (empilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
1487: s_objet_resultat) == d_erreur)
1488: {
1489: return;
1490: }
1491: }
1492: else
1493: {
1494: (*s_etat_processus).erreur_execution =
1495: d_ex_matrice_statistique_invalide;
1496: return;
1497: }
1498:
1499: return;
1500: }
1501:
1502:
1503: /*
1504: ================================================================================
1505: Fonction 'pvar'
1506: ================================================================================
1507: Entrées :
1508: --------------------------------------------------------------------------------
1509: Sorties :
1510: --------------------------------------------------------------------------------
1511: Effets de bord : néant
1512: ================================================================================
1513: */
1514:
1515: void
1516: instruction_pvar(struct_processus *s_etat_processus)
1517: {
1518: struct_objet *s_objet_statistique;
1519: struct_objet *s_objet_resultat;
1520: struct_objet *s_objet_temporaire;
1521:
1522: unsigned long nombre_colonnes;
1523:
1524: (*s_etat_processus).erreur_execution = d_ex;
1525:
1526: if ((*s_etat_processus).affichage_arguments == 'Y')
1527: {
1528: printf("\n PVAR ");
1529:
1530: if ((*s_etat_processus).langue == 'F')
1531: {
1532: printf("(variance d'une population)\n\n");
1533: }
1534: else
1535: {
1536: printf("(population variance)\n\n");
1537: }
1538:
1539: printf("-> 1: %s, %s, %s, %s\n", d_INT, d_REL, d_VIN, d_VRL);
1540:
1541: return;
1542: }
1543: else if ((*s_etat_processus).test_instruction == 'Y')
1544: {
1545: (*s_etat_processus).nombre_arguments = -1;
1546: return;
1547: }
1548:
1549: if (test_cfsf(s_etat_processus, 31) == d_vrai)
1550: {
1551: if (empilement_pile_last(s_etat_processus, 0) == d_erreur)
1552: {
1553: return;
1554: }
1555: }
1556:
1557: /*
1558: * Recherche d'une variable globale référencée par SIGMA
1559: */
1560:
1561: if (recherche_variable_globale(s_etat_processus, ds_sdat) == d_faux)
1562: {
1563: /*
1564: * Aucune variable SIGMA
1565: */
1566:
1567: (*s_etat_processus).erreur_systeme = d_es;
1568:
1569: if ((*s_etat_processus).erreur_execution == d_ex)
1570: {
1571: (*s_etat_processus).erreur_execution = d_ex_absence_observations;
1572: }
1573:
1574: return;
1575: }
1576: else
1577: {
1578: if (((*(*(*s_etat_processus).pointeur_variable_courante).objet)
1579: .type != MIN) && ((*(*(*s_etat_processus)
1580: .pointeur_variable_courante).objet).type != MRL))
1581: {
1582: (*s_etat_processus).erreur_execution =
1583: d_ex_matrice_statistique_invalide;
1584: return;
1585: }
1586:
1587: nombre_colonnes = (*((struct_matrice *) (*(*(*s_etat_processus)
1588: .pointeur_variable_courante).objet).objet)).nombre_colonnes;
1589: }
1590:
1591: s_objet_statistique = (*(*s_etat_processus).pointeur_variable_courante)
1592: .objet;
1593:
1594: if (((*s_objet_statistique).type == MIN) ||
1595: ((*s_objet_statistique).type == MRL))
1596: {
1597: if ((s_objet_resultat = allocation(s_etat_processus, NON))
1598: == NULL)
1599: {
1600: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
1601: return;
1602: }
1603:
1604: if (((*s_objet_resultat).objet = variance_statistique((struct_matrice *)
1605: (*s_objet_statistique).objet, 'P')) == NULL)
1606: {
1607: (*s_etat_processus).erreur_systeme = d_es_allocation_memoire;
1608: return;
1609: }
1610:
1611: if (nombre_colonnes == 1)
1612: {
1613: if ((*((struct_vecteur *) (*s_objet_resultat).objet)).type == 'I')
1614: {
1615: (*s_objet_resultat).type = VIN;
1616: s_objet_temporaire = s_objet_resultat;
1617:
1618: if ((s_objet_resultat = allocation(s_etat_processus, INT))
1619: == NULL)
1620: {
1621: (*s_etat_processus).erreur_systeme =
1622: d_es_allocation_memoire;
1623: return;
1624: }
1625:
1626: (*((integer8 *) (*s_objet_resultat).objet)) =
1627: ((integer8 *) (*((struct_vecteur *)
1628: (*s_objet_temporaire).objet)).tableau)[0];
1629:
1630: liberation(s_etat_processus, s_objet_temporaire);
1631: }
1632: else
1633: {
1634: (*s_objet_resultat).type = VRL;
1635: s_objet_temporaire = s_objet_resultat;
1636:
1637: if ((s_objet_resultat = allocation(s_etat_processus, REL))
1638: == NULL)
1639: {
1640: (*s_etat_processus).erreur_systeme =
1641: d_es_allocation_memoire;
1642: return;
1643: }
1644:
1645: (*((real8 *) (*s_objet_resultat).objet)) =
1646: ((real8 *) (*((struct_vecteur *)
1647: (*s_objet_temporaire).objet)).tableau)[0];
1648:
1649: liberation(s_etat_processus, s_objet_temporaire);
1650: }
1651: }
1652: else
1653: {
1654: if ((*((struct_vecteur *) (*s_objet_resultat).objet)).type == 'I')
1655: {
1656: (*s_objet_resultat).type = VIN;
1657: }
1658: else
1659: {
1660: (*s_objet_resultat).type = VRL;
1661: }
1662: }
1663:
1664: if (empilement(s_etat_processus, &((*s_etat_processus).l_base_pile),
1665: s_objet_resultat) == d_erreur)
1666: {
1667: return;
1668: }
1669: }
1670: else
1671: {
1672: (*s_etat_processus).erreur_execution =
1673: d_ex_matrice_statistique_invalide;
1674: return;
1675: }
1676:
1677: return;
1678: }
1679:
1680: // vim: ts=4
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