Annotation of rpl/src/rplexternals.h, revision 1.80
1.1 bertrand 1: /*
2: ================================================================================
1.73 bertrand 3: RPL/2 (R) version 4.1.27
1.72 bertrand 4: Copyright (C) 1989-2017 Dr. BERTRAND Joël
1.1 bertrand 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: #ifndef INCLUSION_RPLARGS
24: # define INCLUSION_RPLARGS
25:
26: /*
27: ================================================================================
28: INCLUSIONS
29: ================================================================================
30: */
31:
1.74 bertrand 32: // Si TYPE_DECLARATION est défini, toutes les structures internes du RPL/2
33: // sont exposés pour travailler sur des nouveaux types de données.
34: # ifndef TYPE_DECLARATION
35: # define RPLARGS
36: # define struct_processus void
37: # endif
38:
1.1 bertrand 39: # include "rpl.h"
40:
41: /*
42: ================================================================================
43: MACROS SPECIFIQUES
44: ================================================================================
45: */
46:
1.52 bertrand 47: #define __RPL__ struct_rpl_arguments *rpl_arguments; \
1.78 bertrand 48: rpl_arguments = &__static_rpl_arguments; \
1.52 bertrand 49:
1.47 bertrand 50: #define __CATCH_SYSTEM_ERROR__ \
51: do { if (((*rpl_arguments).erreur != 0) && \
52: ((*rpl_arguments).type_erreur == 'S')) \
53: return 0; } while(0)
54: #define leave do { return(0); } while(0)
1.74 bertrand 55: #define _allocation(a) librpl_allocation((*rpl_arguments).s_etat_processus, a)
56: #define _copie_objet(a, b) librpl_copie_objet( \
1.8 bertrand 57: (*rpl_arguments).s_etat_processus, a, b)
1.74 bertrand 58: #define _liberation(a) librpl_liberation((*rpl_arguments).s_etat_processus, a)
1.1 bertrand 59:
1.52 bertrand 60: #ifdef __RPLC_MAIN
61: struct_rpl_arguments __static_rpl_arguments;
1.78 bertrand 62: void *__static_library_descriptor;
1.52 bertrand 63: # define global
64: # define initialize(a, b) a = b
1.58 bertrand 65: # define declarePersistantObject(rpl_object) declareObject(rpl_object)
1.52 bertrand 66: #else
67: extern struct_rpl_arguments __static_rpl_arguments;
1.78 bertrand 68: extern void *__static_library_descriptor;
1.52 bertrand 69: # define global extern
70: # define initialize(a, b) a;
1.58 bertrand 71: # define declarePersistantObject(rpl_object) extern struct_objet *rpl_object
1.52 bertrand 72: #endif
73:
74: #define empty int
75:
1.1 bertrand 76: /*
77: --------------------------------------------------------------------------------
1.74 bertrand 78: Gestion des objets
79: --------------------------------------------------------------------------------
80: */
81:
82: // new, dup, drop, disp, parse
83: // __type_new(struct_rpl_arguments *rpl_arguments)
84: #define declareTypeExtension(fct) \
1.75 bertrand 85: int __type_##fct(struct_processus *s_etat_processus, void **arg) { \
86: char *rptr, *ptr, *iptr; \
87: rptr = (char *) ((*s_etat_processus).definitions_chainees + \
88: (*s_etat_processus).position_courante); \
1.74 bertrand 89: ptr = rptr; \
1.75 bertrand 90: iptr = (char *) (*s_etat_processus).instruction_courante; \
91: if ((ptr != rptr) && (iptr)) goto __parse_error;
1.74 bertrand 92: #define parseError { goto __parse_error; } while(0)
1.75 bertrand 93: #define typeError { return(0); } while(0)
1.77 bertrand 94: #define typeSystemError { (*s_etat_processus).erreur_systeme = \
95: d_es_execution_bibliotheque; return(0); } while(0)
1.76 bertrand 96: #define typeSuccess { return(1); } while(0)
1.75 bertrand 97: #define typeFound(a) { return(a); } while(0)
1.74 bertrand 98: #define endTypeExtension __parse_error: return(0); }
99: #define sizeOfParse (rptr - ptr)
1.76 bertrand 100: #define searchType(...) { recherche_type(s_etat_processus); \
1.75 bertrand 101: if (((*s_etat_processus).erreur_execution != d_ex) || \
102: ((*s_etat_processus).erreur_systeme != d_es)) \
1.76 bertrand 103: { __VA_ARGS__; return(0); } } while(0)
1.80 ! bertrand 104: #define structObject struct_objet
! 105: #define initializeObject(a, b) do { \
! 106: (*a).descripteur_bibliotheque = (*b).descripteur_bibliotheque; \
! 107: (*a).extension_type = (*b).extension_type; } while(0)
! 108: #define objectContainer(a) (*a).objet
! 109: #define subType(a) ((*a).extension_type)
1.77 bertrand 110: #define integerFormat(a) formateur_nombre(s_etat_processus, a, 'I')
1.74 bertrand 111:
112: /*
113: --------------------------------------------------------------------------------
1.1 bertrand 114: Types
115: --------------------------------------------------------------------------------
116: */
117:
1.58 bertrand 118: #define declareObject(rpl_object) struct_objet *rpl_object = NULL
1.1 bertrand 119: #define declareInteger(integer) integer8 integer
120: #define declareReal(real) real8 real
121: #define declareComplex(complex) complex16 complex
122: #define declareDaisyChain(daisyChain) struct_liste_chainee *daisyChain = NULL
123:
1.47 bertrand 124: #define getDaisyChainFromList(list, daisyChain) \
125: __CATCH_SYSTEM_ERROR__; \
126: do { \
1.1 bertrand 127: typeof(list) __list = list; \
128: daisyChain = NULL; \
129: ifIsList(__list) { daisyChain = (*__list).objet; } \
130: else executionError("Type mistmatch error"); } while(0)
131:
132: #define fetchElementFromDaisyChain(daisyChain) \
1.47 bertrand 133: ({ __CATCH_SYSTEM_ERROR__; typeof(daisyChain) __daisyChain = daisyChain; \
1.1 bertrand 134: if (__daisyChain == NULL) executionError("End of daisy chain"); \
135: (__daisyChain == NULL) ? NULL : (*__daisyChain).donnee; })
136:
137: #define replaceElementIntoDaisyChain(daisyChain, element) \
1.47 bertrand 138: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 139: do { typeof(daisyChain) __daisyChain = daisyChain; \
140: if (__daisyChain == NULL) executionError("Nullified daisy chain"); \
1.45 bertrand 141: freeObject((*__daisyChain).donnee); \
1.1 bertrand 142: (*__daisyChain).donnee = element; } while(0)
143:
144: #define nextElementOfDaisyChain(daisyChain) \
1.47 bertrand 145: ({ __CATCH_SYSTEM_ERROR__; typeof(daisyChain) __daisyChain = daisyChain; \
1.1 bertrand 146: if (__daisyChain == NULL) executionError("End of daisy chain"); \
147: (__daisyChain == NULL) ? NULL : (*__daisyChain).suivant; })
148:
149: #define null NULL
1.47 bertrand 150: #define nullify(ptr) __CATCH_SYSTEM_ERROR__; do { ptr = NULL; } while(0)
1.1 bertrand 151: #define nullified(ptr) ((ptr) == NULL)
152:
153: #define postIncr(x) (x++)
154: #define preIncr(x) (++x)
155: #define postDecr(x) (x--)
156: #define preDecr(x) (--x)
157:
158: #define eq ==
159: #define ne !=
160: #define ge >=
161: #define gt >
162: #define le <=
163: #define lt <
164: #define not !
165: #define and &&
166: #define or ||
167: #define false 0
168: #define true -1
169:
170: #define setFalse(a) a = false
171: #define setTrue(a) a = true
172:
173: #define logical int
174: #define string char *
175: #define integer int
176:
177: #define declareStructure typedef struct {
178: #define declareUnion typedef union {
179: #define as(name) } name;
180:
1.80 ! bertrand 181: #define target(a) (*(a))
! 182: #define address(a) (&(a))
1.1 bertrand 183:
1.65 bertrand 184: #define subroutine(name) int name()
1.47 bertrand 185: #define beginGroup { __CATCH_SYSTEM_ERROR__;
186: #define endGroup __CATCH_SYSTEM_ERROR__; }
1.46 bertrand 187: #define beginMacro do beginGroup
1.1 bertrand 188: #define endMacro endGroup while(0)
1.58 bertrand 189: #define stopRequest ({ __CATCH_SYSTEM_ERROR__; \
190: test_arret((*rpl_arguments).s_etat_processus); })
1.1 bertrand 191:
192: /*
193: --------------------------------------------------------------------------------
1.44 bertrand 194: Signaux
195: --------------------------------------------------------------------------------*/
196:
197: #define blockSignals \
1.47 bertrand 198: { __CATCH_SYSTEM_ERROR__; sigset_t set, oldset; sigfillset(&set); \
1.44 bertrand 199: pthread_sigmask(SIG_BLOCK, &set, &oldset);
200: #define unblockSignals \
1.47 bertrand 201: pthread_sigmask(SIG_SETMASK, &oldset, NULL); __CATCH_SYSTEM_ERROR__; }
1.44 bertrand 202:
203: /*
204: --------------------------------------------------------------------------------
1.1 bertrand 205: Constructeurs
206: --------------------------------------------------------------------------------
207: */
208:
1.31 bertrand 209: #define DISABLE_SET_BUT_NOT_USED_WARNING(a) if (&a != ((&a) + 1));
210:
1.1 bertrand 211: #define HEADER \
212: int __constante; \
213: logical1 __evaluation; \
214: logical1 __validation_instruction = d_faux; \
215: logical1 __presence_aide = d_faux; \
216: logical1 __presence_validation = d_faux; \
217: unsigned char __indice_bit; \
218: unsigned char __indice_bloc; \
219: unsigned char __taille_bloc; \
220: unsigned char __type; \
221: t_8_bits __masque; \
222: { \
223: (*rpl_arguments).instruction_valide = 'Y'; \
224: (*rpl_arguments).erreur = 0; \
225: __constante = 0; \
1.31 bertrand 226: __evaluation = d_faux; \
227: DISABLE_SET_BUT_NOT_USED_WARNING(__evaluation); \
228: DISABLE_SET_BUT_NOT_USED_WARNING(__type); \
229: DISABLE_SET_BUT_NOT_USED_WARNING(__indice_bit); \
230: DISABLE_SET_BUT_NOT_USED_WARNING(__indice_bloc); \
231: DISABLE_SET_BUT_NOT_USED_WARNING(__taille_bloc); \
232: DISABLE_SET_BUT_NOT_USED_WARNING(__masque);
1.1 bertrand 233:
234: #define FUNCTION \
1.47 bertrand 235: if (__validation_instruction == d_vrai) return 0; \
1.1 bertrand 236: if (__presence_aide == d_faux) \
237: { \
238: systemError("Help string not defined"); \
239: } \
240: else if (__presence_validation == d_faux) \
241: { \
242: systemError("Number of arguments not defined"); \
243: } \
244: __indice_bit = 0; \
245: __indice_bloc = 0; \
246: __taille_bloc = 0; \
247: __type = 0; \
248: __masque = 0; \
249: {
250:
251: #define END \
252: strcpy((char *) __function_name, ""); \
253: if (__constante != 0) \
254: systemError("Constant definition error"); \
1.47 bertrand 255: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 256: } } \
1.47 bertrand 257: leave;
1.1 bertrand 258:
259: /*
260: --------------------------------------------------------------------------------
1.45 bertrand 261: Destruction d'un objet
262: --------------------------------------------------------------------------------
263: */
264:
1.58 bertrand 265: #define freeObject(rpl_object) \
1.47 bertrand 266: __CATCH_SYSTEM_ERROR__; \
1.46 bertrand 267: do { \
1.58 bertrand 268: if (rpl_object == NULL) \
1.45 bertrand 269: systemError("Nullified object"); \
1.74 bertrand 270: _liberation(rpl_object); \
1.58 bertrand 271: rpl_object = NULL; \
1.45 bertrand 272: } while(0)
273:
274: /*
275: --------------------------------------------------------------------------------
276: Copie d'un objet
277: --------------------------------------------------------------------------------
278: */
279:
1.58 bertrand 280: #define dupObject(rpl_object) \
1.47 bertrand 281: __CATCH_SYSTEM_ERROR__; \
1.74 bertrand 282: do { if (_copie_objet(rpl_object, 'P') != rpl_object) \
1.45 bertrand 283: systemError("Memory allocation error"); } while(0)
284:
285: /*
286: --------------------------------------------------------------------------------
287: Déclaration des fonctions internes
288: --------------------------------------------------------------------------------
289: */
290:
1.74 bertrand 291: #define CONCAT(a, b) __RPL_CONCAT(a, b)
292: #define __RPL_CONCAT(a, b) a##b
1.51 bertrand 293: #define FIRST(...) FIRST_HELPER(__VA_ARGS__, throwaway)
294: #define FIRST_HELPER(first, ...) first
295: #define REST(...) REST_HELPER(NUM(__VA_ARGS__), __VA_ARGS__)
296: #define REST_HELPER(qty, ...) REST_HELPER2(qty, __VA_ARGS__)
297: #define REST_HELPER2(qty, ...) REST_HELPER_##qty(__VA_ARGS__)
298: #define REST_HELPER_ONE(first)
299: #define REST_HELPER_TWOORMORE(first, ...) , __VA_ARGS__
300: #define NUM(...) \
301: SELECT_10TH(__VA_ARGS__, TWOORMORE, TWOORMORE, TWOORMORE, TWOORMORE,\
302: TWOORMORE, TWOORMORE, TWOORMORE, TWOORMORE, ONE, throwaway)
303: #define SELECT_10TH(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, ...) a10
304:
305: #define declareInternalFunction(type, ...) \
306: type CONCAT(__internal_, FIRST(__VA_ARGS__)) \
307: (struct_rpl_arguments *rpl_arguments REST(__VA_ARGS__)) { \
308: type __internal_return; __internal_return = 0; int __type; \
309: DISABLE_SET_BUT_NOT_USED_WARNING(__type);
310:
311: #define endInternalFunction return(__internal_return); }
312:
313: #define useInternalFunction(type, ...) \
314: type CONCAT(__internal_, FIRST(__VA_ARGS__)) \
315: (struct_rpl_arguments *rpl_arguments REST(__VA_ARGS__))
1.45 bertrand 316:
1.51 bertrand 317: #define callInternalFunction(...) \
318: CONCAT(__internal_, FIRST(__VA_ARGS__))(rpl_arguments REST(__VA_ARGS__))
1.45 bertrand 319:
320: /*
321: --------------------------------------------------------------------------------
1.47 bertrand 322: Déclaration des fonctions C
323: --------------------------------------------------------------------------------
324: */
325:
326: #define declareCFunction(type, name, ...) \
1.51 bertrand 327: type name(__VA_ARGS__) { __RPL__ type __c_return;
328: #define endCFunction return(__c_return); }
1.47 bertrand 329:
1.52 bertrand 330: #define useCFunction(type, name, ...) type name(__VA_ARGS__)
331:
1.47 bertrand 332: /*
333: --------------------------------------------------------------------------------
1.1 bertrand 334: Déclaration des fonctions externes
335: --------------------------------------------------------------------------------
336: */
337:
338: #define declareExternalFunction(name) \
1.47 bertrand 339: int __external_##name(struct_rpl_arguments *rpl_arguments) { \
1.45 bertrand 340: char __function_name[] = "__external_"#name; \
341: __static_rpl_arguments = (*rpl_arguments);
1.1 bertrand 342:
343: #define useExternalFunction(function) \
1.47 bertrand 344: int __external_##function(struct_rpl_arguments *rpl_arguments)
1.1 bertrand 345:
346: #define libraryName(name) char __library_name[] = #name;
347:
1.78 bertrand 348: #define __onLoading int __runOnLoading(struct_rpl_arguments *rpl_arguments, \
349: void *descriptor)
350: #define __onClosing int __runOnClosing(struct_rpl_arguments *rpl_arguments, \
351: void *descriptor)
1.1 bertrand 352: #define declareSubroutine(when) __##when { \
353: char __function_name[] = #when; \
1.45 bertrand 354: __static_rpl_arguments = (*rpl_arguments); \
1.78 bertrand 355: __static_library_descriptor = descriptor; \
1.1 bertrand 356: HEADER \
357: declareHelpString(""); \
358: numberOfArguments(0); \
359: FUNCTION
360: #define endSubroutine END }
361:
1.47 bertrand 362: #define notice(s, ...) __CATCH_SYSTEM_ERROR__; \
1.79 bertrand 363: do { if (affichage_rplso == d_vrai) \
364: { ufprintf(s, __VA_ARGS__); fflush(s); } } while(0)
1.47 bertrand 365: #define logger(...) __CATCH_SYSTEM_ERROR__; \
366: do { syslog(LOG_NOTICE, __VA_ARGS__); } while(0)
1.1 bertrand 367:
368: #define exportExternalFunctions(...) \
1.77 bertrand 369: char **___external_symbols(struct_rpl_arguments *rpl_arguments, \
1.47 bertrand 370: integer8 *nb_symbols, \
1.10 bertrand 371: const char *version) { \
1.1 bertrand 372: char arguments[] = #__VA_ARGS__; \
373: char **tableau; \
374: char *ptr1, *ptr2; \
375: int drapeau; \
376: unsigned long i; \
1.65 bertrand 377: struct_processus *s_etat_processus; \
378: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.10 bertrand 379: if (strcmp(version, _d_version_rpl) != 0) \
380: { \
1.15 bertrand 381: notice(stdout, "Versions mismatch : library %s, expected %s\n", \
382: _d_version_rpl, version); \
1.10 bertrand 383: (*nb_symbols) = -1; return(NULL); \
384: } \
1.1 bertrand 385: (*nb_symbols) = 0; ptr1 = arguments; drapeau = 0; \
386: while((*ptr1) != 0) \
387: { \
388: if (((*ptr1) != ',') && ((*ptr1) != ' ')) drapeau = -1; \
389: ptr1++; \
390: } \
391: if (drapeau == 0) return(NULL); \
392: ptr1 = arguments; (*nb_symbols) = 1; \
393: while((*ptr1) != 0) if ((*ptr1++) == ',') (*nb_symbols)++; \
394: if ((tableau = malloc((*nb_symbols) * sizeof(char *))) == NULL) \
395: return(NULL); \
396: ptr2 = arguments; i = 0; \
397: while(*ptr2 != 0) \
398: { \
399: while(((*ptr2) == ' ') || ((*ptr2) == ',')) ptr2++; \
400: ptr1 = ptr2; \
401: while(((*ptr2) != 0) && ((*ptr2) != ',') && ((*ptr2) != ' ')) \
402: ptr2++; \
403: if ((tableau[i] = malloc((ptr2 + 2 + \
404: strlen(__library_name) - ptr1) * \
405: sizeof(unsigned char))) == NULL) \
406: return(NULL); \
407: sprintf(tableau[i], "%s$", __library_name); \
408: strncat(&tableau[i][strlen(tableau[i])], ptr1, ptr2 - ptr1); \
409: i++; \
410: if ((*ptr2) != 0) \
411: { \
412: while((*ptr2) == ' ') ptr2++; \
413: if ((*ptr2) == ',') ptr2++; \
414: } \
415: } \
416: (*nb_symbols) = i; \
417: return(tableau); \
418: }
419:
1.47 bertrand 420: #define endExternalFunction leave; }
1.1 bertrand 421:
1.46 bertrand 422: #define callExternalFunction(function) do { \
1.47 bertrand 423: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 424: __taille_bloc = sizeof(t_8_bits) * 8; \
425: __indice_bloc = (35 - 1) / __taille_bloc; \
426: __indice_bit = (35 - 1) % __taille_bloc; \
427: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
428: __evaluation = ((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) \
429: ? d_vrai : d_faux; \
430: __masque = ~(((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1)); \
431: (*rpl_arguments).drapeaux_etat[__indice_bloc] &= __masque; \
432: __external_##function(rpl_arguments); \
433: if (__evaluation == d_vrai) \
434: { \
435: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
436: (*rpl_arguments).drapeaux_etat[__indice_bloc] |= __masque; \
437: } \
438: else \
439: { \
440: __masque = ~(((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1)); \
441: (*rpl_arguments).drapeaux_etat[__indice_bloc] &= __masque; \
442: } } while(0)
443:
444: /*
445: --------------------------------------------------------------------------------
446: Macros spécifiques à l'en-tête
447: --------------------------------------------------------------------------------
448: */
449:
1.46 bertrand 450: #define declareHelpString(h) do { \
1.1 bertrand 451: __presence_aide = d_vrai; \
452: if ((*rpl_arguments).affichage_arguments == 'Y') \
453: { \
454: uprintf("%s\n", h); \
1.47 bertrand 455: return 0; \
1.1 bertrand 456: } } while(0)
457:
1.46 bertrand 458: #define declareSymbolicConstant do { \
1.1 bertrand 459: numberOfArguments(0); \
460: (*rpl_arguments).constante_symbolique = 'Y'; \
461: __constante++; } while(0)
462:
1.46 bertrand 463: #define numberOfArguments(n) do { \
1.1 bertrand 464: __presence_validation = d_vrai; \
465: if ((*rpl_arguments).test_instruction == 'Y') \
466: { \
467: if (n < 0) \
468: systemError("Number of arguments must be positive or null"); \
469: (*rpl_arguments).nombre_arguments = n; \
470: __validation_instruction = d_vrai; \
471: } \
472: else \
473: { \
474: __taille_bloc = sizeof(t_8_bits) * 8; \
475: __indice_bloc = (31 - 1) / __taille_bloc; \
476: __indice_bit = (31 - 1) % __taille_bloc; \
477: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
478: if (((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) != 0) \
479: { \
480: (*rpl_arguments).l_base_pile_last = \
481: sauvegarde_arguments(rpl_arguments, n); \
482: } \
483: } } while(0)
484:
485: /*
486: --------------------------------------------------------------------------------
487: Gestion des boucles
488: --------------------------------------------------------------------------------
489: */
490:
491: #define loop(b, e, s) for(b; e; s) {
1.47 bertrand 492: #define endLoop __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 493:
494: #define repeatWhile(c) while(c) {
1.47 bertrand 495: #define endWhile __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 496:
497: #define doUntil do {
1.47 bertrand 498: #define repeatUntil(c) __CATCH_SYSTEM_ERROR__; } while(!(c));
1.1 bertrand 499:
500: #define select(s) switch(s) {
1.47 bertrand 501: #define endSelect __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 502: #define nonExclusiveCase(c) case c: {
1.47 bertrand 503: #define endNonExclusiveCase __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 504: #define exclusiveCase(c) case c: {
1.47 bertrand 505: #define endExclusiveCase break; __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 506: #define defaultCase default:
1.47 bertrand 507: #define endDefaultCase break; __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 508:
509: /*
510: --------------------------------------------------------------------------------
511: Gestion des erreurs
512: --------------------------------------------------------------------------------
513: */
514:
1.46 bertrand 515: #define returnOnError(...) do { \
1.1 bertrand 516: if ((*rpl_arguments).erreur != 0) \
517: { \
518: __VA_ARGS__; \
1.47 bertrand 519: return 0; \
1.1 bertrand 520: } } while(0)
521:
1.46 bertrand 522: #define systemError(message) do { \
1.1 bertrand 523: (*rpl_arguments).erreur = __LINE__; \
524: (*rpl_arguments).type_erreur = 'S'; \
525: (*rpl_arguments).message_erreur = (unsigned char *) message; \
1.47 bertrand 526: return 0; } while(0)
1.1 bertrand 527:
1.46 bertrand 528: #define executionError(message) do { \
1.1 bertrand 529: (*rpl_arguments).erreur = __LINE__; \
530: (*rpl_arguments).type_erreur = 'E'; \
531: (*rpl_arguments).message_erreur = (unsigned char *) message; } while(0)
532:
1.46 bertrand 533: #define onSystemError(...) do { \
1.47 bertrand 534: if (((*rpl_arguments).erreur != 0) && \
535: ((*rpl_arguments).type_erreur == 'S')) \
1.45 bertrand 536: { \
537: blockSignals; \
538: kill(getpid(), SIGTERM); \
539: unblockSignals; \
1.47 bertrand 540: __VA_ARGS__; \
1.45 bertrand 541: } } while(0)
542:
1.1 bertrand 543: #define onError(...) \
1.47 bertrand 544: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 545: do { if (((*rpl_arguments).type_erreur == 'E') && \
546: ((*rpl_arguments).erreur != 0)) { __VA_ARGS__; \
547: (*rpl_arguments).erreur = 0; } } while(0)
548:
549: #define onExecution(...) \
1.47 bertrand 550: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 551: do { if (((*rpl_arguments).type_erreur == 'E') && \
552: ((*rpl_arguments).erreur == 0)) { __VA_ARGS__; } } while(0)
553:
554: /*
555: --------------------------------------------------------------------------------
556: Gestion de la pile opérationnelle
557: --------------------------------------------------------------------------------
558: */
559:
1.58 bertrand 560: #define pushOnStack(rpl_object) do { \
1.47 bertrand 561: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 562: if (((*rpl_arguments).l_base_pile = \
1.58 bertrand 563: empilement_pile_operationnelle(rpl_arguments, rpl_object)) \
564: == NULL) \
1.1 bertrand 565: systemError("Memory allocation error"); \
1.58 bertrand 566: if ((*rpl_object).nombre_occurrences == 1) rpl_object = NULL; } while(0)
1.1 bertrand 567:
1.58 bertrand 568: #define pullFromStack(rpl_object, ...) do { \
1.47 bertrand 569: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 570: (*rpl_arguments).l_base_pile = \
1.58 bertrand 571: depilement_pile_operationnelle(rpl_arguments, &rpl_object); \
572: if (rpl_object == NULL) \
1.1 bertrand 573: { \
574: executionError("Too few arguments"); \
575: } \
576: else \
577: { \
578: if (strlen(#__VA_ARGS__) == 0) \
579: { \
580: systemError("Undefined type"); \
581: } \
582: else \
583: { \
584: __type = 0; \
585: if (strstr(#__VA_ARGS__, "integer") != NULL) \
1.58 bertrand 586: if ((*rpl_object).type == INT) __type = 1; \
1.1 bertrand 587: if (strstr(#__VA_ARGS__, "real") != NULL) \
1.58 bertrand 588: if ((*rpl_object).type == REL) __type = 1; \
1.1 bertrand 589: if (strstr(#__VA_ARGS__, "complex") != NULL) \
1.58 bertrand 590: if ((*rpl_object).type == CPL) __type = 1; \
1.1 bertrand 591: if (strstr(#__VA_ARGS__, "string") != NULL) \
1.58 bertrand 592: if ((*rpl_object).type == CHN) __type = 1; \
1.1 bertrand 593: if (strstr(#__VA_ARGS__, "list") != NULL) \
1.58 bertrand 594: if ((*rpl_object).type == LST) __type = 1; \
1.78 bertrand 595: if (strstr(#__VA_ARGS__, "external") != NULL) \
596: if ((*rpl_object).type == EXT) { \
597: if ((*rpl_object).descripteur_bibliotheque == \
598: __static_library_descriptor) __type = 1; }\
1.1 bertrand 599: if (strstr(#__VA_ARGS__, "unknown") != NULL) \
600: __type = 1; \
601: if (__type == 0) \
602: { \
603: executionError("Type not allowed"); \
604: } \
605: } \
606: } } while(0)
607:
1.78 bertrand 608: #define objectSubtype(a) (*a).extension_type
609:
1.1 bertrand 610: /*
611: --------------------------------------------------------------------------------
612: Gestion des objets
613: --------------------------------------------------------------------------------
614: */
615:
616: #define then {
1.47 bertrand 617: #define endIf __CATCH_SYSTEM_ERROR__; }
618: #define elseIf __CATCH_SYSTEM_ERROR__; } else if
619: #define orElse __CATCH_SYSTEM_ERROR__; } else {
1.1 bertrand 620:
621: // Constantes symboliques
622:
1.58 bertrand 623: #define createSymbolicConstant(rpl_object, type, value) do { \
1.65 bertrand 624: struct_processus *s_etat_processus; \
625: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 626: if ((strcmp(#type, "integer") != 0) && (strcmp(#type, "real") != 0)) \
627: systemError("Type not allowed for symbolic constant"); \
628: __taille_bloc = sizeof(t_8_bits) * 8; \
629: __indice_bloc = (35 - 1) / __taille_bloc; \
630: __indice_bit = (35 - 1) % __taille_bloc; \
631: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
632: if (((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) != 0) \
633: { \
1.58 bertrand 634: createNameObject(rpl_object); \
1.47 bertrand 635: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 636: { \
637: char *__constant_name; \
638: if ((__constant_name = malloc((strlen(__library_name) + \
639: strlen(__function_name) - 9) * sizeof(char))) == NULL) \
640: systemError("Memory allocation error"); \
641: sprintf(__constant_name, "%s$%s", __library_name, \
642: &(__function_name[11])); \
1.58 bertrand 643: setName(rpl_object, __constant_name); \
1.1 bertrand 644: free(__constant_name); \
645: } \
646: } \
647: else \
648: { \
649: if (strcmp(#type, "integer") == 0) \
650: { \
1.58 bertrand 651: createIntegerObject(rpl_object); \
1.47 bertrand 652: __CATCH_SYSTEM_ERROR__; \
1.58 bertrand 653: setInteger(rpl_object, value); \
1.1 bertrand 654: } \
655: else if (strcmp(#type, "real") == 0) \
656: { \
1.58 bertrand 657: createRealObject(rpl_object); \
1.47 bertrand 658: __CATCH_SYSTEM_ERROR__; \
1.58 bertrand 659: setReal(rpl_object, value); \
1.1 bertrand 660: } \
661: } \
1.47 bertrand 662: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 663: __constante--; } while(0)
664:
1.58 bertrand 665: #define createSymbolicComplexConstant(rpl_object, rp, ip) do { \
1.65 bertrand 666: struct_processus *s_etat_processus; \
667: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 668: __taille_bloc = sizeof(t_8_bits) * 8; \
669: __indice_bloc = (35 - 1) / __taille_bloc; \
670: __indice_bit = (35 - 1) % __taille_bloc; \
671: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
672: if (((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) != 0) \
673: { \
1.58 bertrand 674: createNameObject(rpl_object); \
1.47 bertrand 675: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 676: { \
677: char *__constant_name; \
678: if ((__constant_name = malloc((strlen(__library_name) + \
679: strlen(__function_name) + 2) * sizeof(char))) == NULL) \
680: systemError("Memory allocation error"); \
681: sprintf(__constant_name, "%s$%s", __library_name, \
682: __function_name); \
1.58 bertrand 683: setName(rpl_object, __constant_name); \
1.1 bertrand 684: free(__constant_name); \
685: } \
686: } \
687: else \
688: { \
1.58 bertrand 689: createComplexObject(rpl_object); \
1.47 bertrand 690: __CATCH_SYSTEM_ERROR__; \
1.58 bertrand 691: setComplex(rpl_object, rp, im); \
1.1 bertrand 692: } \
1.47 bertrand 693: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 694: __constante--; } while(0)
695:
696: // Integer
697:
1.58 bertrand 698: #define setInteger(rpl_object, value) do { \
699: ifIsInteger(rpl_object) \
1.1 bertrand 700: { \
1.58 bertrand 701: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 702: { \
1.58 bertrand 703: struct_objet *__tmp_rpl_object; \
1.74 bertrand 704: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 705: systemError("Memory allocation error"); \
1.74 bertrand 706: _liberation(rpl_object); \
1.58 bertrand 707: rpl_object = __tmp_rpl_object; \
1.1 bertrand 708: } \
1.58 bertrand 709: (*((integer8 *) (*rpl_object).objet)) = (integer8) value; \
1.1 bertrand 710: } \
711: else executionError("Type mistmatch error"); } while(0)
712:
1.58 bertrand 713: #define isInteger(rpl_object) \
714: ((*rpl_object).type == INT)
1.1 bertrand 715:
1.58 bertrand 716: #define ifIsInteger(rpl_object) if (isInteger(rpl_object))
717: #define elseIfIsInteger(rpl_object) } else ifIsInteger(rpl_object)
1.1 bertrand 718:
1.58 bertrand 719: #define getInteger(rpl_object, value) do { \
1.1 bertrand 720: value = 0; \
1.58 bertrand 721: ifIsInteger(rpl_object) value = (*((integer8 *) (*rpl_object).objet)); \
1.1 bertrand 722: else executionError("Type mismatch error"); } while(0)
723:
1.58 bertrand 724: #define createIntegerObject(rpl_object) do { \
725: if (rpl_object != NULL) \
1.1 bertrand 726: systemError("Reallocated object"); \
1.74 bertrand 727: if ((rpl_object = _allocation(INT)) == NULL) \
1.1 bertrand 728: systemError("Memory allocation error"); \
1.58 bertrand 729: setInteger(rpl_object, 0); } while(0)
1.1 bertrand 730:
731: // Real
732:
1.58 bertrand 733: #define setReal(rpl_object, value) do { \
734: ifIsReal(rpl_object) \
1.1 bertrand 735: { \
1.58 bertrand 736: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 737: { \
1.58 bertrand 738: struct_objet *__tmp_rpl_object; \
1.74 bertrand 739: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 740: systemError("Memory allocation error"); \
1.74 bertrand 741: _liberation(rpl_object); \
1.58 bertrand 742: rpl_object = __tmp_rpl_object; \
1.1 bertrand 743: } \
1.58 bertrand 744: (*((real8 *) (*rpl_object).objet)) = (real8) value; \
1.1 bertrand 745: } \
746: else executionError("Type mistmatch error"); } while(0)
747:
1.58 bertrand 748: #define isReal(rpl_object) \
749: ((*rpl_object).type == REL)
1.1 bertrand 750:
1.58 bertrand 751: #define ifIsReal(rpl_object) if (isReal(rpl_object))
752: #define elseIfIsReal(rpl_object) } else ifIsReal(rpl_object)
1.1 bertrand 753:
1.58 bertrand 754: #define getReal(rpl_object, value) do { \
1.1 bertrand 755: value = 0; \
1.58 bertrand 756: ifIsReal(rpl_object) value = (*((real8 *) (*rpl_object).objet)); \
1.1 bertrand 757: else executionError("Type mismatch error"); } while(0)
758:
1.58 bertrand 759: #define createRealObject(rpl_object) do { \
760: if (rpl_object != NULL) \
1.1 bertrand 761: systemError("Reallocated object"); \
1.74 bertrand 762: if ((rpl_object = _allocation(REL)) == NULL) \
1.1 bertrand 763: systemError("Memory allocation error"); \
1.58 bertrand 764: setReal(rpl_object, 0); } while(0)
1.1 bertrand 765:
766: // Complex
767:
1.58 bertrand 768: #define setComplex(rpl_object, rp, ip) do { \
1.1 bertrand 769: typeof(rp) __rp = rp; \
770: typeof(ip) __ip = ip; \
1.58 bertrand 771: ifIsComplex(rpl_object) \
1.1 bertrand 772: { \
1.58 bertrand 773: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 774: { \
1.58 bertrand 775: struct_objet *__tmp_rpl_object; \
1.74 bertrand 776: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 777: systemError("Memory allocation error"); \
1.74 bertrand 778: _liberation(rpl_object); \
1.58 bertrand 779: rpl_object = __tmp_rpl_object; \
1.1 bertrand 780: } \
1.58 bertrand 781: setRealPartOfComplex(rpl_object, __rp); \
782: setImaginaryPartOfComplex(rpl_object, __ip); \
1.1 bertrand 783: } \
784: else executionError("Type mismatch error"); } while(0)
785:
1.58 bertrand 786: #define setRealPartOfComplex(rpl_object, value) do { \
787: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 788: { \
1.58 bertrand 789: struct_objet *__tmp_rpl_object; \
1.74 bertrand 790: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 791: systemError("Memory allocation error"); \
1.74 bertrand 792: _liberation(rpl_object); \
1.58 bertrand 793: rpl_object = __tmp_rpl_object; \
1.1 bertrand 794: } \
1.58 bertrand 795: ifIsComplex(rpl_object) (*((complex16 *) (*rpl_object).objet)) \
796: .partie_reelle = value; \
1.1 bertrand 797: else executionError("Type mismatch error"); } while(0)
798:
1.58 bertrand 799: #define setImaginaryPartOfComplex(rpl_object, value) do { \
800: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 801: { \
1.58 bertrand 802: struct_objet *__tmp_rpl_object; \
1.74 bertrand 803: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 804: systemError("Memory allocation error"); \
1.74 bertrand 805: _liberation(rpl_object); \
1.58 bertrand 806: rpl_object = __tmp_rpl_object; \
1.1 bertrand 807: } \
1.58 bertrand 808: (*((complex16 *) (*rpl_object).objet)).partie_imaginaire = value; \
1.1 bertrand 809: else executionError("Type mismatch error"); } while(0)
810:
1.58 bertrand 811: #define getRealPartOfComplex(rpl_object, value) \
812: value = (*((complex16 *) (*rpl_object).objet)).partie_reelle
1.1 bertrand 813:
1.58 bertrand 814: #define getImaginaryPartOfComplex(rpl_object, value) \
815: value = (*((complex16 *) (*rpl_object).objet)).partie_imaginaire
1.1 bertrand 816:
1.58 bertrand 817: #define isComplex(rpl_object) \
818: ((*rpl_object).type == CPL)
1.1 bertrand 819:
1.58 bertrand 820: #define ifIsComplex(rpl_object) if (isComplex(rpl_object))
821: #define elseIfIsComplex(rpl_object) } else ifIsComplex(rpl_object)
1.1 bertrand 822:
1.58 bertrand 823: #define getComplex(rpl_object, value) do { \
1.1 bertrand 824: value.partie_reelle = 0; \
825: value.partie_imaginaire = 0; \
1.58 bertrand 826: ifIsComplex(rpl_object) value = (*((complex16 *) (*rpl_object).objet)); \
1.1 bertrand 827: else systemError("Not a complex"); } while(0)
828:
1.58 bertrand 829: #define createComplexObject(rpl_object) do { \
830: if (rpl_object != NULL) \
1.1 bertrand 831: systemError("Reallocated object"); \
1.74 bertrand 832: if ((rpl_object = _allocation(CPL)) == NULL) \
1.1 bertrand 833: systemError("Memory allocation error"); \
1.58 bertrand 834: setComplex(rpl_object, 0, 0); } while(0)
1.1 bertrand 835:
836: // Generalized vectors
837:
1.58 bertrand 838: #define createVectorObject(rpl_object, size, otype, structure, cat) do { \
1.1 bertrand 839: integer8 i; \
1.65 bertrand 840: struct_processus *s_etat_processus; \
841: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 842: if (rpl_object != NULL) \
1.1 bertrand 843: systemError("Reallocated object"); \
1.74 bertrand 844: if ((rpl_object = _allocation(cat)) == NULL) \
1.1 bertrand 845: systemError("Memory allocation error"); \
1.58 bertrand 846: (*((structure *) (*rpl_object).objet)).taille = size; \
847: if (((*((structure *) (*rpl_object).objet)).tableau = \
1.1 bertrand 848: malloc(size * sizeof(otype))) == NULL) \
849: systemError("Memory allocation error"); \
850: if (cat != VCX) \
851: { \
852: if (cat == VIN) \
1.58 bertrand 853: (*((structure *) (*rpl_object).objet)).type = 'I'; \
1.1 bertrand 854: else \
1.58 bertrand 855: (*((structure *) (*rpl_object).objet)).type = 'R'; \
856: for(i = 0; i < size; ((otype *) (*((structure *) (*rpl_object).objet)) \
1.1 bertrand 857: .tableau)[i++] = (otype) 0); \
858: } \
859: else \
860: { \
1.58 bertrand 861: (*((structure *) (*rpl_object).objet)).type = 'C'; \
1.1 bertrand 862: for(i = 0; i < size; i++) \
863: { \
1.58 bertrand 864: ((complex16 *) (*((structure *) (*rpl_object).objet)).tableau)[i] \
1.1 bertrand 865: .partie_reelle = 0; \
1.58 bertrand 866: ((complex16 *) (*((structure *) (*rpl_object).objet)).tableau)[i] \
1.1 bertrand 867: .partie_imaginaire = 0; \
868: } \
869: } } while(0)
870:
871: // Integer vector
872:
1.58 bertrand 873: #define setIntegerIntoVector(rpl_object, value, position) do { \
1.1 bertrand 874: typeof(position) __position = position; \
1.58 bertrand 875: ifIsIntegerVector(rpl_object) \
1.1 bertrand 876: { \
1.58 bertrand 877: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 878: { \
1.58 bertrand 879: struct_objet *__tmp_rpl_object; \
1.74 bertrand 880: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 881: systemError("Memory allocation error"); \
1.74 bertrand 882: _liberation(rpl_object); \
1.58 bertrand 883: rpl_object = __tmp_rpl_object; \
1.1 bertrand 884: } \
885: __position--; \
886: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 887: (*rpl_object).objet)).taille)) \
1.1 bertrand 888: { executionError("Element out of range"); } \
889: else \
1.58 bertrand 890: ((integer8 *) (*((struct_vecteur *) (*rpl_object).objet)).tableau) \
1.1 bertrand 891: [__position] = (integer8) value; \
892: } \
893: else executionError("Type mistmatch error"); } while(0)
894:
1.58 bertrand 895: #define isIntegerVector(rpl_object) \
896: ((*rpl_object).type == VIN)
1.1 bertrand 897:
1.58 bertrand 898: #define ifIsIntegerVector(rpl_object) if (isIntegerVector(rpl_object))
899: #define elseIfIsIntegerVector(rpl_object) } else ifIsIntegerVector(rpl_object)
1.1 bertrand 900:
1.58 bertrand 901: #define getIntegerFromVector(rpl_object, value, position) do { \
1.1 bertrand 902: typeof(position) __position = position; \
903: value = 0; \
1.58 bertrand 904: ifIsIntegerVector(rpl_object) \
1.1 bertrand 905: { \
906: __position--; \
907: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 908: (*rpl_object).objet)).taille)) \
1.1 bertrand 909: executionError("Element out of range"); \
910: else \
1.58 bertrand 911: value = ((integer8 *) (*((struct_vecteur *) (*rpl_object).objet)) \
1.1 bertrand 912: .tableau)[__position]; \
913: } \
914: else executionError("Type mismatch error"); } while(0)
915:
1.58 bertrand 916: #define createIntegerVectorObject(rpl_object, size) \
917: createVectorObject(rpl_object, size, integer8, struct_vecteur, VIN)
1.1 bertrand 918:
919: // Real vector
920:
1.58 bertrand 921: #define setRealIntoVector(rpl_object, value, position) do { \
1.1 bertrand 922: typeof(position) __position = position; \
1.58 bertrand 923: ifIsRealVector(rpl_object) \
1.1 bertrand 924: { \
1.58 bertrand 925: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 926: { \
1.58 bertrand 927: struct_objet *__tmp_rpl_object; \
1.74 bertrand 928: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 929: systemError("Memory allocation error"); \
1.74 bertrand 930: _liberation(rpl_object); \
1.58 bertrand 931: rpl_object = __tmp_rpl_object; \
1.1 bertrand 932: } \
933: __position--; \
934: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 935: (*rpl_object).objet)).taille)) \
1.1 bertrand 936: { executionError("Element out of range"); } \
937: else \
1.58 bertrand 938: ((real8 *) (*((struct_vecteur *) (*rpl_object).objet)).tableau) \
1.1 bertrand 939: [__position] = (real8) value; \
940: } \
941: else executionError("Type mistmatch error"); } while(0)
942:
1.58 bertrand 943: #define isRealVector(rpl_object) \
944: ((*rpl_object).type == VRL)
1.1 bertrand 945:
1.58 bertrand 946: #define ifIsRealVector(rpl_object) if (isRealVector(rpl_object))
947: #define elseIfIsRealVector(rpl_object) } else ifIsRealVector(rpl_object)
1.1 bertrand 948:
1.58 bertrand 949: #define getRealFromVector(rpl_object, value, position) do { \
1.1 bertrand 950: typeof(position) __position = position; \
951: value = 0; \
1.58 bertrand 952: ifIsRealVector(rpl_object) \
1.1 bertrand 953: { \
954: __position--; \
955: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 956: (*rpl_object).objet)).taille)) \
1.1 bertrand 957: executionError("Element out of range"); \
1.58 bertrand 958: value = ((real8 *) (*((struct_vecteur *) (*rpl_object).objet)) \
959: .tableau)[__position]; \
1.1 bertrand 960: } \
961: else executionError("Type mismatch error"); } while(0)
962:
1.58 bertrand 963: #define createRealVectorObject(rpl_object, size) \
1.65 bertrand 964: createVectorObject(rpl_object, size, real8, struct_vecteur, VRL)
1.1 bertrand 965:
966: // A FIXER
967:
968: #define createComplexVectorObject
969:
970: #define createIntegerMatrixObject
971:
972: #define createRealMatrixObject
973:
974: #define createComplexMatrixObject
975:
976: // Binary integer
977:
1.58 bertrand 978: #define setBinaryInteger(rpl_object, value) do { \
979: ifIsBinaryInteger(rpl_object) \
1.1 bertrand 980: { \
1.58 bertrand 981: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 982: { \
1.58 bertrand 983: struct_objet *__tmp_rpl_object; \
1.74 bertrand 984: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 985: systemError("Memory allocation error"); \
1.74 bertrand 986: _liberation(rpl_object); \
1.58 bertrand 987: rpl_object = __tmp_rpl_object; \
1.1 bertrand 988: } \
1.58 bertrand 989: (*((integer8 *) (*rpl_object).objet)) = (integer8) value; \
1.1 bertrand 990: } \
991: else executionError("Type mistmatch error"); } while(0)
992:
1.58 bertrand 993: #define isBinaryInteger(rpl_object) \
994: ((*rpl_object).type == BIN)
1.1 bertrand 995:
1.58 bertrand 996: #define ifIsBinaryInteger(rpl_object) if (isBinaryInteger(rpl_object))
997: #define elseIfIsBinaryInteger(rpl_object) } else ifIsBinaryInteger(rpl_object)
1.1 bertrand 998:
1.58 bertrand 999: #define getBinaryInteger(rpl_object, value) do { \
1.1 bertrand 1000: value = 0; \
1.58 bertrand 1001: ifIsBinaryInteger(rpl_object) value = \
1002: (*((integer8 *) (*rpl_object).objet)); \
1.1 bertrand 1003: else executionError("Type mismatch error"); } while(0)
1004:
1.58 bertrand 1005: #define createBinaryIntegerObject(rpl_object) do { \
1006: if (rpl_object != NULL) \
1.1 bertrand 1007: systemError("Reallocated object"); \
1.74 bertrand 1008: if ((rpl_object = _allocation(BIN)) == NULL) \
1.1 bertrand 1009: systemError("Memory allocation error"); \
1.58 bertrand 1010: setBinaryInteger(rpl_object, 0); } while(0)
1.1 bertrand 1011:
1012: // Name
1013:
1.58 bertrand 1014: #define isName(rpl_object) \
1015: ((*rpl_object).type == NOM)
1.1 bertrand 1016:
1.58 bertrand 1017: #define ifIsName(rpl_object) if (isName(rpl_object))
1018: #define elseIfIsName(rpl_object) } else if (isName(rpl_object))
1.1 bertrand 1019:
1.58 bertrand 1020: #define setName(rpl_object, value) do { \
1.65 bertrand 1021: struct_processus *s_etat_processus; \
1022: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1023: ifIsName(rpl_object) \
1.1 bertrand 1024: { \
1.58 bertrand 1025: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 1026: { \
1.58 bertrand 1027: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1028: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 1029: systemError("Memory allocation error"); \
1.74 bertrand 1030: _liberation(rpl_object); \
1.58 bertrand 1031: rpl_object = __tmp_rpl_object; \
1.1 bertrand 1032: } \
1.58 bertrand 1033: free((*((struct_nom *) (*rpl_object).objet)).nom); \
1034: (*((struct_nom *) (*rpl_object).objet)).symbole = d_faux; \
1035: if (((*((struct_nom *) (*rpl_object).objet)).nom = malloc( \
1.1 bertrand 1036: (strlen(value) + 1) * sizeof(unsigned char))) == NULL) \
1037: systemError("Memory allocation error"); \
1.58 bertrand 1038: strcpy((char *) (*((struct_nom *) (*rpl_object).objet)).nom, \
1.1 bertrand 1039: (char *) value); \
1040: } \
1041: else executionError("Type mistmatch error"); } while(0)
1042:
1.59 bertrand 1043: #define setSymbolicName(rpl_object, value) do { \
1044: setName(rpl_object, value); \
1045: (*((struct_nom *) (*rpl_object).objet)).symbole = d_vrai; } while(0)
1046:
1.58 bertrand 1047: #define createNameObject(rpl_object) do { \
1.65 bertrand 1048: struct_processus *s_etat_processus; \
1049: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1050: if (rpl_object != NULL) \
1.1 bertrand 1051: systemError("Reallocated object"); \
1.74 bertrand 1052: if ((rpl_object = _allocation(NOM)) == NULL) \
1.1 bertrand 1053: systemError("Memory allocation error"); \
1.58 bertrand 1054: (*((struct_nom *) (*rpl_object).objet)).symbole = d_faux; \
1055: if (((*((struct_nom *) (*rpl_object).objet)).nom = malloc( \
1.1 bertrand 1056: sizeof(unsigned char))) == NULL) \
1057: systemError("Memory allocation error"); \
1.58 bertrand 1058: strcpy((char *) (*((struct_nom *) (*rpl_object).objet)).nom, ""); } while(0)
1.1 bertrand 1059:
1060: // String
1061:
1.58 bertrand 1062: #define isString(rpl_object) \
1063: ((*rpl_object).type == CHN)
1.1 bertrand 1064:
1.58 bertrand 1065: #define ifIsString(rpl_object) if (isString(rpl_object))
1066: #define elseIfIsString(rpl_object) else if (isString(rpl_object))
1.1 bertrand 1067:
1.58 bertrand 1068: #define setString(rpl_object, string) do { \
1.65 bertrand 1069: struct_processus *s_etat_processus; \
1070: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1071: ifIsString(rpl_object) \
1.1 bertrand 1072: { \
1.48 bertrand 1073: if (string == NULL) executionError("Nullified string"); else \
1.1 bertrand 1074: { \
1.58 bertrand 1075: if ((*rpl_object).nombre_occurrences > 1) \
1.48 bertrand 1076: { \
1.58 bertrand 1077: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1078: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) \
1079: == NULL) \
1.48 bertrand 1080: systemError("Memory allocation error"); \
1.74 bertrand 1081: _liberation(rpl_object); \
1.58 bertrand 1082: rpl_object = __tmp_rpl_object; \
1.48 bertrand 1083: } \
1.58 bertrand 1084: free((unsigned char *) (*rpl_object).objet); \
1085: if (((*rpl_object).objet = malloc((strlen(string) + 1) * \
1.48 bertrand 1086: sizeof(unsigned char))) == NULL) \
1.1 bertrand 1087: systemError("Memory allocation error"); \
1.58 bertrand 1088: strcpy((char *) (*rpl_object).objet, string); \
1.1 bertrand 1089: } \
1090: } \
1091: else executionError("Type mistmatch error"); } while(0)
1092:
1.58 bertrand 1093: #define getString(rpl_object, string) do { \
1.1 bertrand 1094: string = NULL; \
1.58 bertrand 1095: ifIsString(rpl_object) string = (char *) (*rpl_object).objet; \
1.1 bertrand 1096: else executionError("Type mismatch error"); } while(0)
1097:
1.58 bertrand 1098: #define createStringObject(rpl_object) do { \
1.65 bertrand 1099: struct_processus *s_etat_processus; \
1100: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1101: if (rpl_object != NULL) \
1.1 bertrand 1102: systemError("Reallocated object"); \
1.74 bertrand 1103: if ((rpl_object = _allocation(CHN)) == NULL) \
1.1 bertrand 1104: systemError("Memory allocation error"); \
1.58 bertrand 1105: if (((*rpl_object).objet = malloc(sizeof(unsigned char))) == NULL) \
1.1 bertrand 1106: systemError("Memory allocation error"); \
1.58 bertrand 1107: strcpy((char *) (*rpl_object).objet, ""); } while(0)
1.1 bertrand 1108:
1109: // List
1110:
1.58 bertrand 1111: #define isList(rpl_object) \
1112: ((*rpl_object).type == LST)
1.1 bertrand 1113:
1.58 bertrand 1114: #define ifIsList(rpl_object) if (isList(rpl_object))
1115: #define elseIfIsList(rpl_object) else if (isList(rpl_object))
1.1 bertrand 1116:
1.58 bertrand 1117: #define createListObject(rpl_object) do { \
1118: if (rpl_object != NULL) \
1.1 bertrand 1119: systemError("Reallocated object"); \
1.74 bertrand 1120: if ((rpl_object = _allocation(LST)) == NULL) \
1.1 bertrand 1121: systemError("Memory allocation error"); \
1.58 bertrand 1122: (*rpl_object).objet = NULL; } while(0)
1.1 bertrand 1123:
1.58 bertrand 1124: #define addObjectToList(list, rpl_object) do { \
1.65 bertrand 1125: struct_processus *s_etat_processus; \
1126: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1127: ifIsList(list) \
1128: { \
1.58 bertrand 1129: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1130: if ((__tmp_rpl_object = _copie_objet(list, 'N')) == NULL) \
1.1 bertrand 1131: systemError("Memory allocation error"); \
1.74 bertrand 1132: _liberation(list); \
1.58 bertrand 1133: list = __tmp_rpl_object; \
1.1 bertrand 1134: if ((*list).objet == NULL) \
1135: { \
1136: if (((*list).objet = malloc(sizeof(struct_liste_chainee))) \
1137: == NULL) \
1138: systemError("Memory allocation error"); \
1139: (*((struct_liste_chainee *) (*list).objet)).suivant = NULL; \
1.58 bertrand 1140: (*((struct_liste_chainee *) (*list).objet)).donnee = rpl_object; \
1.1 bertrand 1141: } \
1142: else \
1143: { \
1144: struct_liste_chainee *l_element_courant; \
1145: l_element_courant = (*list).objet; \
1146: while((*l_element_courant).suivant != NULL) \
1147: l_element_courant = (*l_element_courant).suivant; \
1148: if (((*l_element_courant).suivant = \
1149: malloc(sizeof(struct_liste_chainee))) == NULL) \
1150: systemError("Memory allocation error"); \
1151: l_element_courant = (*l_element_courant).suivant; \
1152: (*l_element_courant).suivant = NULL; \
1.58 bertrand 1153: (*l_element_courant).donnee = rpl_object; \
1.1 bertrand 1154: } \
1.58 bertrand 1155: rpl_object = NULL; \
1.1 bertrand 1156: } \
1157: else executionError("Type mistmatch error"); } while(0)
1158:
1.58 bertrand 1159: #define insertObjectIntoList(list, rpl_object) do { \
1.65 bertrand 1160: struct_processus *s_etat_processus; \
1161: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1162: ifIsList(list) \
1163: { \
1.58 bertrand 1164: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1165: if ((__tmp_rpl_object = _copie_objet(list, 'N')) == NULL) \
1.1 bertrand 1166: systemError("Memory allocation error"); \
1.74 bertrand 1167: _liberation(list); \
1.58 bertrand 1168: list = __tmp_rpl_object; \
1.1 bertrand 1169: if ((*list).objet == NULL) \
1170: { \
1171: if (((*list).objet = malloc(sizeof(struct_liste_chainee))) \
1172: == NULL) \
1173: systemError("Memory allocation error"); \
1174: (*((struct_liste_chainee *) (*list).objet)).suivant = NULL; \
1.58 bertrand 1175: (*((struct_liste_chainee *) (*list).objet)).donnee = rpl_object; \
1.1 bertrand 1176: } \
1177: else \
1178: { \
1179: struct_liste_chainee *l_element_courant; \
1180: if ((l_element_courant = \
1181: malloc(sizeof(struct_liste_chainee))) == NULL) \
1182: systemError("Memory allocation error"); \
1.58 bertrand 1183: (*l_element_courant).donnee = rpl_object; \
1.1 bertrand 1184: (*l_element_courant).suivant = (*list).objet; \
1185: (*list).objet = l_element_courant; \
1186: } \
1.58 bertrand 1187: rpl_object = NULL; \
1.1 bertrand 1188: } \
1189: else executionError("Type mistmatch error"); } while(0)
1190:
1.58 bertrand 1191: #define removeObjectFromList(list, rpl_object) do { \
1.65 bertrand 1192: struct_processus *s_etat_processus; \
1193: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1194: ifIsList(list) \
1195: { \
1.50 bertrand 1196: if ((*list).objet != NULL) \
1.1 bertrand 1197: { \
1.50 bertrand 1198: struct_liste_chainee *__current; \
1199: struct_liste_chainee *__previous; \
1200: __current = (*list).objet; \
1201: __previous = NULL; \
1.58 bertrand 1202: if ((*__current).donnee == rpl_object) \
1.50 bertrand 1203: { \
1204: (*list).objet = (*__current).suivant; \
1205: } \
1206: else \
1207: { \
1208: while(__current != NULL) \
1209: { \
1.58 bertrand 1210: if ((*__current).donnee == rpl_object) \
1.50 bertrand 1211: { \
1212: (*__previous).suivant = (*__current).suivant; \
1213: break; \
1214: } \
1215: __previous = __current; \
1216: __current = (*__current).suivant; \
1217: } \
1218: } \
1.74 bertrand 1219: _liberation((*__current).donnee); \
1.50 bertrand 1220: free(__current); \
1221: } \
1.1 bertrand 1222: } \
1223: else executionError("Type mistmatch error"); } while(0)
1224:
1.58 bertrand 1225: #define getObjectFromList(list, position, rpl_object)
1.1 bertrand 1226:
1.58 bertrand 1227: #define putObjectIntoList(list, position, rpl_object)
1.1 bertrand 1228:
1.58 bertrand 1229: #define getListFromList(list, position1, position2, rpl_object)
1.1 bertrand 1230:
1.46 bertrand 1231: #define listLength(list, length) do { \
1.1 bertrand 1232: if (list == NULL) executionError("Nullified object"); \
1233: if ((*list).type != LST) \
1234: executionError("Type mistmatch error"); \
1235: { \
1236: struct_liste_chainee *l_element_courant; \
1237: length = 0; \
1238: l_element_courant = (*list).objet; \
1239: while(l_element_courant != NULL) \
1240: { \
1241: l_element_courant = (*l_element_courant).suivant; \
1242: length++; \
1243: } \
1244: } } while(0)
1245:
1.78 bertrand 1246: // EXT
1247: #define createExternalObject(rpl_object, subtype) do { \
1248: if (rpl_object != NULL) \
1249: systemError("Reallocated object"); \
1250: if ((rpl_object = _allocation(EXT)) == NULL) \
1251: systemError("Memory allocation error"); \
1252: (*rpl_object).objet = NULL; \
1253: (*rpl_object).extension_type = subtype; \
1254: (*rpl_object).descripteur_bibliotheque = __static_library_descriptor; \
1255: } while(0)
1256:
1.1 bertrand 1257: /*
1258: --------------------------------------------------------------------------------
1259: Allocation mémoire
1260: --------------------------------------------------------------------------------
1261: */
1262:
1263: #define size(a) sizeof(a)
1264:
1265: #define allocate(a) ({ void *ptr; \
1.65 bertrand 1266: struct_processus *s_etat_processus; \
1267: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1268: if ((ptr = malloc(a)) == NULL) \
1.78 bertrand 1269: { systemError("Memory allocation error"); \
1270: __CATCH_SYSTEM_ERROR__; } ptr; }) \
1.1 bertrand 1271:
1.69 bertrand 1272: #define reallocate(a, s) ({ void *ptr; \
1273: struct_processus *s_etat_processus; \
1274: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1275: if ((ptr = realloc(a, s)) == NULL) \
1.78 bertrand 1276: { systemError("Memory allocation error"); \
1277: __CATCH_SYSTEM_ERROR__; } ptr; }) \
1.69 bertrand 1278:
1.65 bertrand 1279: #define deallocate(a) do { \
1280: struct_processus *s_etat_processus; \
1281: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1282: free(a); } while(0)
1.1 bertrand 1283:
1284: /*
1285: --------------------------------------------------------------------------------
1.30 bertrand 1286: Récupération des interruptions et des signaux
1287: --------------------------------------------------------------------------------
1288: */
1289:
1290: #define pollSignalsAndInterrupts() \
1.47 bertrand 1291: __CATCH_SYSTEM_ERROR__; \
1.46 bertrand 1292: do { scrutation_injection((*rpl_arguments).s_etat_processus); } while(0)
1.30 bertrand 1293:
1294: /*
1295: --------------------------------------------------------------------------------
1.1 bertrand 1296: Exécution d'une fonction intrinsèque
1297: --------------------------------------------------------------------------------
1298: */
1299:
1.46 bertrand 1300: #define intrinsic(function) do { \
1.1 bertrand 1301: int __status; \
1.47 bertrand 1302: __CATCH_SYSTEM_ERROR__; \
1.5 bertrand 1303: __status = wrapper_instruction_intrinseque( \
1304: instruction_##function, rpl_arguments); \
1.1 bertrand 1305: if (__status == 1) executionError(#function); \
1306: if (__status == 2) systemError(#function); \
1307: } while(0)
1308:
1309: #endif
1310:
1311: // vim: ts=4
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