Annotation of rpl/src/rplexternals.h, revision 1.87
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)
1.87 ! bertrand 108: #define objectContainer(type, a) ((type *) ((*a).objet))
! 109: #define objectOf(a) ((*a).objet)
1.81 bertrand 110: #define ifIsExternal(a, b) if (((*a).type == EXT) && ((*a).extension_type == b))
111: #define elseIfIsExternal(a, b) } else if (((*a).type == EXT) && \
112: ((*a).extension_type == b))
1.80 bertrand 113: #define subType(a) ((*a).extension_type)
1.77 bertrand 114: #define integerFormat(a) formateur_nombre(s_etat_processus, a, 'I')
1.82 bertrand 115: #define procStatus(a) (*a).s_etat_processus
1.74 bertrand 116:
117: /*
118: --------------------------------------------------------------------------------
1.1 bertrand 119: Types
120: --------------------------------------------------------------------------------
121: */
122:
1.58 bertrand 123: #define declareObject(rpl_object) struct_objet *rpl_object = NULL
1.1 bertrand 124: #define declareInteger(integer) integer8 integer
125: #define declareReal(real) real8 real
126: #define declareComplex(complex) complex16 complex
127: #define declareDaisyChain(daisyChain) struct_liste_chainee *daisyChain = NULL
128:
1.47 bertrand 129: #define getDaisyChainFromList(list, daisyChain) \
130: __CATCH_SYSTEM_ERROR__; \
131: do { \
1.1 bertrand 132: typeof(list) __list = list; \
133: daisyChain = NULL; \
134: ifIsList(__list) { daisyChain = (*__list).objet; } \
135: else executionError("Type mistmatch error"); } while(0)
136:
137: #define fetchElementFromDaisyChain(daisyChain) \
1.47 bertrand 138: ({ __CATCH_SYSTEM_ERROR__; typeof(daisyChain) __daisyChain = daisyChain; \
1.1 bertrand 139: if (__daisyChain == NULL) executionError("End of daisy chain"); \
140: (__daisyChain == NULL) ? NULL : (*__daisyChain).donnee; })
141:
142: #define replaceElementIntoDaisyChain(daisyChain, element) \
1.47 bertrand 143: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 144: do { typeof(daisyChain) __daisyChain = daisyChain; \
145: if (__daisyChain == NULL) executionError("Nullified daisy chain"); \
1.45 bertrand 146: freeObject((*__daisyChain).donnee); \
1.1 bertrand 147: (*__daisyChain).donnee = element; } while(0)
148:
149: #define nextElementOfDaisyChain(daisyChain) \
1.47 bertrand 150: ({ __CATCH_SYSTEM_ERROR__; typeof(daisyChain) __daisyChain = daisyChain; \
1.1 bertrand 151: if (__daisyChain == NULL) executionError("End of daisy chain"); \
152: (__daisyChain == NULL) ? NULL : (*__daisyChain).suivant; })
1.85 bertrand 153:
1.86 bertrand 154: #define next suivant
155: #define data donnee
156: #define daisyChain struct_liste_chainee
1.1 bertrand 157:
158: #define null NULL
1.47 bertrand 159: #define nullify(ptr) __CATCH_SYSTEM_ERROR__; do { ptr = NULL; } while(0)
1.1 bertrand 160: #define nullified(ptr) ((ptr) == NULL)
161:
162: #define postIncr(x) (x++)
163: #define preIncr(x) (++x)
164: #define postDecr(x) (x--)
165: #define preDecr(x) (--x)
166:
167: #define eq ==
168: #define ne !=
169: #define ge >=
170: #define gt >
171: #define le <=
172: #define lt <
173: #define not !
174: #define and &&
175: #define or ||
176: #define false 0
177: #define true -1
178:
179: #define setFalse(a) a = false
180: #define setTrue(a) a = true
181:
182: #define logical int
183: #define string char *
184: #define integer int
185:
186: #define declareStructure typedef struct {
187: #define declareUnion typedef union {
188: #define as(name) } name;
189:
1.80 bertrand 190: #define target(a) (*(a))
191: #define address(a) (&(a))
1.1 bertrand 192:
1.65 bertrand 193: #define subroutine(name) int name()
1.47 bertrand 194: #define beginGroup { __CATCH_SYSTEM_ERROR__;
195: #define endGroup __CATCH_SYSTEM_ERROR__; }
1.46 bertrand 196: #define beginMacro do beginGroup
1.1 bertrand 197: #define endMacro endGroup while(0)
1.58 bertrand 198: #define stopRequest ({ __CATCH_SYSTEM_ERROR__; \
199: test_arret((*rpl_arguments).s_etat_processus); })
1.1 bertrand 200:
201: /*
202: --------------------------------------------------------------------------------
1.44 bertrand 203: Signaux
204: --------------------------------------------------------------------------------*/
205:
206: #define blockSignals \
1.47 bertrand 207: { __CATCH_SYSTEM_ERROR__; sigset_t set, oldset; sigfillset(&set); \
1.44 bertrand 208: pthread_sigmask(SIG_BLOCK, &set, &oldset);
209: #define unblockSignals \
1.47 bertrand 210: pthread_sigmask(SIG_SETMASK, &oldset, NULL); __CATCH_SYSTEM_ERROR__; }
1.44 bertrand 211:
212: /*
213: --------------------------------------------------------------------------------
1.1 bertrand 214: Constructeurs
215: --------------------------------------------------------------------------------
216: */
217:
1.31 bertrand 218: #define DISABLE_SET_BUT_NOT_USED_WARNING(a) if (&a != ((&a) + 1));
219:
1.1 bertrand 220: #define HEADER \
221: int __constante; \
222: logical1 __evaluation; \
223: logical1 __validation_instruction = d_faux; \
224: logical1 __presence_aide = d_faux; \
225: logical1 __presence_validation = d_faux; \
226: unsigned char __indice_bit; \
227: unsigned char __indice_bloc; \
228: unsigned char __taille_bloc; \
229: unsigned char __type; \
230: t_8_bits __masque; \
1.85 bertrand 231: void *s_etat_processus = (*rpl_arguments).s_etat_processus; \
232: DISABLE_SET_BUT_NOT_USED_WARNING(s_etat_processus); \
1.1 bertrand 233: { \
234: (*rpl_arguments).instruction_valide = 'Y'; \
235: (*rpl_arguments).erreur = 0; \
236: __constante = 0; \
1.31 bertrand 237: __evaluation = d_faux; \
238: DISABLE_SET_BUT_NOT_USED_WARNING(__evaluation); \
239: DISABLE_SET_BUT_NOT_USED_WARNING(__type); \
240: DISABLE_SET_BUT_NOT_USED_WARNING(__indice_bit); \
241: DISABLE_SET_BUT_NOT_USED_WARNING(__indice_bloc); \
242: DISABLE_SET_BUT_NOT_USED_WARNING(__taille_bloc); \
243: DISABLE_SET_BUT_NOT_USED_WARNING(__masque);
1.1 bertrand 244:
245: #define FUNCTION \
1.47 bertrand 246: if (__validation_instruction == d_vrai) return 0; \
1.1 bertrand 247: if (__presence_aide == d_faux) \
248: { \
249: systemError("Help string not defined"); \
250: } \
251: else if (__presence_validation == d_faux) \
252: { \
253: systemError("Number of arguments not defined"); \
254: } \
255: __indice_bit = 0; \
256: __indice_bloc = 0; \
257: __taille_bloc = 0; \
258: __type = 0; \
259: __masque = 0; \
260: {
261:
262: #define END \
263: strcpy((char *) __function_name, ""); \
264: if (__constante != 0) \
265: systemError("Constant definition error"); \
1.47 bertrand 266: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 267: } } \
1.47 bertrand 268: leave;
1.1 bertrand 269:
270: /*
271: --------------------------------------------------------------------------------
1.45 bertrand 272: Destruction d'un objet
273: --------------------------------------------------------------------------------
274: */
275:
1.58 bertrand 276: #define freeObject(rpl_object) \
1.47 bertrand 277: __CATCH_SYSTEM_ERROR__; \
1.46 bertrand 278: do { \
1.58 bertrand 279: if (rpl_object == NULL) \
1.45 bertrand 280: systemError("Nullified object"); \
1.74 bertrand 281: _liberation(rpl_object); \
1.58 bertrand 282: rpl_object = NULL; \
1.45 bertrand 283: } while(0)
284:
285: /*
286: --------------------------------------------------------------------------------
287: Copie d'un objet
288: --------------------------------------------------------------------------------
289: */
290:
1.58 bertrand 291: #define dupObject(rpl_object) \
1.47 bertrand 292: __CATCH_SYSTEM_ERROR__; \
1.74 bertrand 293: do { if (_copie_objet(rpl_object, 'P') != rpl_object) \
1.45 bertrand 294: systemError("Memory allocation error"); } while(0)
295:
296: /*
297: --------------------------------------------------------------------------------
298: Déclaration des fonctions internes
299: --------------------------------------------------------------------------------
300: */
301:
1.74 bertrand 302: #define CONCAT(a, b) __RPL_CONCAT(a, b)
303: #define __RPL_CONCAT(a, b) a##b
1.51 bertrand 304: #define FIRST(...) FIRST_HELPER(__VA_ARGS__, throwaway)
305: #define FIRST_HELPER(first, ...) first
306: #define REST(...) REST_HELPER(NUM(__VA_ARGS__), __VA_ARGS__)
307: #define REST_HELPER(qty, ...) REST_HELPER2(qty, __VA_ARGS__)
308: #define REST_HELPER2(qty, ...) REST_HELPER_##qty(__VA_ARGS__)
309: #define REST_HELPER_ONE(first)
310: #define REST_HELPER_TWOORMORE(first, ...) , __VA_ARGS__
311: #define NUM(...) \
312: SELECT_10TH(__VA_ARGS__, TWOORMORE, TWOORMORE, TWOORMORE, TWOORMORE,\
313: TWOORMORE, TWOORMORE, TWOORMORE, TWOORMORE, ONE, throwaway)
314: #define SELECT_10TH(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, ...) a10
315:
316: #define declareInternalFunction(type, ...) \
317: type CONCAT(__internal_, FIRST(__VA_ARGS__)) \
318: (struct_rpl_arguments *rpl_arguments REST(__VA_ARGS__)) { \
319: type __internal_return; __internal_return = 0; int __type; \
320: DISABLE_SET_BUT_NOT_USED_WARNING(__type);
321:
322: #define endInternalFunction return(__internal_return); }
323:
324: #define useInternalFunction(type, ...) \
325: type CONCAT(__internal_, FIRST(__VA_ARGS__)) \
326: (struct_rpl_arguments *rpl_arguments REST(__VA_ARGS__))
1.45 bertrand 327:
1.51 bertrand 328: #define callInternalFunction(...) \
329: CONCAT(__internal_, FIRST(__VA_ARGS__))(rpl_arguments REST(__VA_ARGS__))
1.45 bertrand 330:
331: /*
332: --------------------------------------------------------------------------------
1.47 bertrand 333: Déclaration des fonctions C
334: --------------------------------------------------------------------------------
335: */
336:
337: #define declareCFunction(type, name, ...) \
1.51 bertrand 338: type name(__VA_ARGS__) { __RPL__ type __c_return;
339: #define endCFunction return(__c_return); }
1.47 bertrand 340:
1.52 bertrand 341: #define useCFunction(type, name, ...) type name(__VA_ARGS__)
342:
1.47 bertrand 343: /*
344: --------------------------------------------------------------------------------
1.1 bertrand 345: Déclaration des fonctions externes
346: --------------------------------------------------------------------------------
347: */
348:
349: #define declareExternalFunction(name) \
1.47 bertrand 350: int __external_##name(struct_rpl_arguments *rpl_arguments) { \
1.45 bertrand 351: char __function_name[] = "__external_"#name; \
352: __static_rpl_arguments = (*rpl_arguments);
1.1 bertrand 353:
354: #define useExternalFunction(function) \
1.47 bertrand 355: int __external_##function(struct_rpl_arguments *rpl_arguments)
1.1 bertrand 356:
357: #define libraryName(name) char __library_name[] = #name;
358:
1.78 bertrand 359: #define __onLoading int __runOnLoading(struct_rpl_arguments *rpl_arguments, \
360: void *descriptor)
361: #define __onClosing int __runOnClosing(struct_rpl_arguments *rpl_arguments, \
362: void *descriptor)
1.1 bertrand 363: #define declareSubroutine(when) __##when { \
364: char __function_name[] = #when; \
1.45 bertrand 365: __static_rpl_arguments = (*rpl_arguments); \
1.78 bertrand 366: __static_library_descriptor = descriptor; \
1.1 bertrand 367: HEADER \
368: declareHelpString(""); \
369: numberOfArguments(0); \
370: FUNCTION
371: #define endSubroutine END }
372:
1.47 bertrand 373: #define notice(s, ...) __CATCH_SYSTEM_ERROR__; \
1.84 bertrand 374: do { ufprintf(s, __VA_ARGS__); fflush(s); } while(0)
1.47 bertrand 375: #define logger(...) __CATCH_SYSTEM_ERROR__; \
376: do { syslog(LOG_NOTICE, __VA_ARGS__); } while(0)
1.1 bertrand 377:
378: #define exportExternalFunctions(...) \
1.77 bertrand 379: char **___external_symbols(struct_rpl_arguments *rpl_arguments, \
1.47 bertrand 380: integer8 *nb_symbols, \
1.10 bertrand 381: const char *version) { \
1.1 bertrand 382: char arguments[] = #__VA_ARGS__; \
383: char **tableau; \
384: char *ptr1, *ptr2; \
385: int drapeau; \
386: unsigned long i; \
1.65 bertrand 387: struct_processus *s_etat_processus; \
388: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.10 bertrand 389: if (strcmp(version, _d_version_rpl) != 0) \
390: { \
1.15 bertrand 391: notice(stdout, "Versions mismatch : library %s, expected %s\n", \
392: _d_version_rpl, version); \
1.10 bertrand 393: (*nb_symbols) = -1; return(NULL); \
394: } \
1.1 bertrand 395: (*nb_symbols) = 0; ptr1 = arguments; drapeau = 0; \
396: while((*ptr1) != 0) \
397: { \
398: if (((*ptr1) != ',') && ((*ptr1) != ' ')) drapeau = -1; \
399: ptr1++; \
400: } \
401: if (drapeau == 0) return(NULL); \
402: ptr1 = arguments; (*nb_symbols) = 1; \
403: while((*ptr1) != 0) if ((*ptr1++) == ',') (*nb_symbols)++; \
404: if ((tableau = malloc((*nb_symbols) * sizeof(char *))) == NULL) \
405: return(NULL); \
406: ptr2 = arguments; i = 0; \
407: while(*ptr2 != 0) \
408: { \
409: while(((*ptr2) == ' ') || ((*ptr2) == ',')) ptr2++; \
410: ptr1 = ptr2; \
411: while(((*ptr2) != 0) && ((*ptr2) != ',') && ((*ptr2) != ' ')) \
412: ptr2++; \
413: if ((tableau[i] = malloc((ptr2 + 2 + \
414: strlen(__library_name) - ptr1) * \
415: sizeof(unsigned char))) == NULL) \
416: return(NULL); \
417: sprintf(tableau[i], "%s$", __library_name); \
418: strncat(&tableau[i][strlen(tableau[i])], ptr1, ptr2 - ptr1); \
419: i++; \
420: if ((*ptr2) != 0) \
421: { \
422: while((*ptr2) == ' ') ptr2++; \
423: if ((*ptr2) == ',') ptr2++; \
424: } \
425: } \
426: (*nb_symbols) = i; \
427: return(tableau); \
428: }
429:
1.47 bertrand 430: #define endExternalFunction leave; }
1.1 bertrand 431:
1.46 bertrand 432: #define callExternalFunction(function) do { \
1.47 bertrand 433: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 434: __taille_bloc = sizeof(t_8_bits) * 8; \
435: __indice_bloc = (35 - 1) / __taille_bloc; \
436: __indice_bit = (35 - 1) % __taille_bloc; \
437: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
438: __evaluation = ((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) \
439: ? d_vrai : d_faux; \
440: __masque = ~(((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1)); \
441: (*rpl_arguments).drapeaux_etat[__indice_bloc] &= __masque; \
442: __external_##function(rpl_arguments); \
443: if (__evaluation == d_vrai) \
444: { \
445: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
446: (*rpl_arguments).drapeaux_etat[__indice_bloc] |= __masque; \
447: } \
448: else \
449: { \
450: __masque = ~(((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1)); \
451: (*rpl_arguments).drapeaux_etat[__indice_bloc] &= __masque; \
452: } } while(0)
453:
454: /*
455: --------------------------------------------------------------------------------
456: Macros spécifiques à l'en-tête
457: --------------------------------------------------------------------------------
458: */
459:
1.46 bertrand 460: #define declareHelpString(h) do { \
1.1 bertrand 461: __presence_aide = d_vrai; \
462: if ((*rpl_arguments).affichage_arguments == 'Y') \
463: { \
464: uprintf("%s\n", h); \
1.47 bertrand 465: return 0; \
1.1 bertrand 466: } } while(0)
467:
1.46 bertrand 468: #define declareSymbolicConstant do { \
1.1 bertrand 469: numberOfArguments(0); \
470: (*rpl_arguments).constante_symbolique = 'Y'; \
471: __constante++; } while(0)
472:
1.46 bertrand 473: #define numberOfArguments(n) do { \
1.1 bertrand 474: __presence_validation = d_vrai; \
475: if ((*rpl_arguments).test_instruction == 'Y') \
476: { \
477: if (n < 0) \
478: systemError("Number of arguments must be positive or null"); \
479: (*rpl_arguments).nombre_arguments = n; \
480: __validation_instruction = d_vrai; \
481: } \
482: else \
483: { \
484: __taille_bloc = sizeof(t_8_bits) * 8; \
485: __indice_bloc = (31 - 1) / __taille_bloc; \
486: __indice_bit = (31 - 1) % __taille_bloc; \
487: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
488: if (((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) != 0) \
489: { \
490: (*rpl_arguments).l_base_pile_last = \
491: sauvegarde_arguments(rpl_arguments, n); \
492: } \
493: } } while(0)
494:
495: /*
496: --------------------------------------------------------------------------------
497: Gestion des boucles
498: --------------------------------------------------------------------------------
499: */
500:
501: #define loop(b, e, s) for(b; e; s) {
1.47 bertrand 502: #define endLoop __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 503:
504: #define repeatWhile(c) while(c) {
1.47 bertrand 505: #define endWhile __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 506:
507: #define doUntil do {
1.47 bertrand 508: #define repeatUntil(c) __CATCH_SYSTEM_ERROR__; } while(!(c));
1.1 bertrand 509:
510: #define select(s) switch(s) {
1.47 bertrand 511: #define endSelect __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 512: #define nonExclusiveCase(c) case c: {
1.47 bertrand 513: #define endNonExclusiveCase __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 514: #define exclusiveCase(c) case c: {
1.47 bertrand 515: #define endExclusiveCase break; __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 516: #define defaultCase default:
1.47 bertrand 517: #define endDefaultCase break; __CATCH_SYSTEM_ERROR__; }
1.1 bertrand 518:
519: /*
520: --------------------------------------------------------------------------------
521: Gestion des erreurs
522: --------------------------------------------------------------------------------
523: */
524:
1.46 bertrand 525: #define returnOnError(...) do { \
1.1 bertrand 526: if ((*rpl_arguments).erreur != 0) \
527: { \
528: __VA_ARGS__; \
1.47 bertrand 529: return 0; \
1.1 bertrand 530: } } while(0)
531:
1.46 bertrand 532: #define systemError(message) do { \
1.1 bertrand 533: (*rpl_arguments).erreur = __LINE__; \
534: (*rpl_arguments).type_erreur = 'S'; \
535: (*rpl_arguments).message_erreur = (unsigned char *) message; \
1.47 bertrand 536: return 0; } while(0)
1.1 bertrand 537:
1.46 bertrand 538: #define executionError(message) do { \
1.1 bertrand 539: (*rpl_arguments).erreur = __LINE__; \
540: (*rpl_arguments).type_erreur = 'E'; \
541: (*rpl_arguments).message_erreur = (unsigned char *) message; } while(0)
542:
1.46 bertrand 543: #define onSystemError(...) do { \
1.47 bertrand 544: if (((*rpl_arguments).erreur != 0) && \
545: ((*rpl_arguments).type_erreur == 'S')) \
1.45 bertrand 546: { \
547: blockSignals; \
548: kill(getpid(), SIGTERM); \
549: unblockSignals; \
1.47 bertrand 550: __VA_ARGS__; \
1.45 bertrand 551: } } while(0)
552:
1.1 bertrand 553: #define onError(...) \
1.47 bertrand 554: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 555: do { if (((*rpl_arguments).type_erreur == 'E') && \
556: ((*rpl_arguments).erreur != 0)) { __VA_ARGS__; \
557: (*rpl_arguments).erreur = 0; } } while(0)
558:
559: #define onExecution(...) \
1.47 bertrand 560: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 561: do { if (((*rpl_arguments).type_erreur == 'E') && \
562: ((*rpl_arguments).erreur == 0)) { __VA_ARGS__; } } while(0)
563:
564: /*
565: --------------------------------------------------------------------------------
566: Gestion de la pile opérationnelle
567: --------------------------------------------------------------------------------
568: */
569:
1.58 bertrand 570: #define pushOnStack(rpl_object) do { \
1.47 bertrand 571: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 572: if (((*rpl_arguments).l_base_pile = \
1.58 bertrand 573: empilement_pile_operationnelle(rpl_arguments, rpl_object)) \
574: == NULL) \
1.1 bertrand 575: systemError("Memory allocation error"); \
1.58 bertrand 576: if ((*rpl_object).nombre_occurrences == 1) rpl_object = NULL; } while(0)
1.1 bertrand 577:
1.58 bertrand 578: #define pullFromStack(rpl_object, ...) do { \
1.47 bertrand 579: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 580: (*rpl_arguments).l_base_pile = \
1.58 bertrand 581: depilement_pile_operationnelle(rpl_arguments, &rpl_object); \
582: if (rpl_object == NULL) \
1.1 bertrand 583: { \
584: executionError("Too few arguments"); \
585: } \
586: else \
587: { \
588: if (strlen(#__VA_ARGS__) == 0) \
589: { \
590: systemError("Undefined type"); \
591: } \
592: else \
593: { \
594: __type = 0; \
595: if (strstr(#__VA_ARGS__, "integer") != NULL) \
1.58 bertrand 596: if ((*rpl_object).type == INT) __type = 1; \
1.1 bertrand 597: if (strstr(#__VA_ARGS__, "real") != NULL) \
1.58 bertrand 598: if ((*rpl_object).type == REL) __type = 1; \
1.1 bertrand 599: if (strstr(#__VA_ARGS__, "complex") != NULL) \
1.58 bertrand 600: if ((*rpl_object).type == CPL) __type = 1; \
1.1 bertrand 601: if (strstr(#__VA_ARGS__, "string") != NULL) \
1.58 bertrand 602: if ((*rpl_object).type == CHN) __type = 1; \
1.1 bertrand 603: if (strstr(#__VA_ARGS__, "list") != NULL) \
1.58 bertrand 604: if ((*rpl_object).type == LST) __type = 1; \
1.78 bertrand 605: if (strstr(#__VA_ARGS__, "external") != NULL) \
606: if ((*rpl_object).type == EXT) { \
607: if ((*rpl_object).descripteur_bibliotheque == \
608: __static_library_descriptor) __type = 1; }\
1.1 bertrand 609: if (strstr(#__VA_ARGS__, "unknown") != NULL) \
610: __type = 1; \
611: if (__type == 0) \
612: { \
613: executionError("Type not allowed"); \
614: } \
615: } \
616: } } while(0)
617:
1.78 bertrand 618: #define objectSubtype(a) (*a).extension_type
619:
1.1 bertrand 620: /*
621: --------------------------------------------------------------------------------
622: Gestion des objets
623: --------------------------------------------------------------------------------
624: */
625:
626: #define then {
1.47 bertrand 627: #define endIf __CATCH_SYSTEM_ERROR__; }
628: #define elseIf __CATCH_SYSTEM_ERROR__; } else if
629: #define orElse __CATCH_SYSTEM_ERROR__; } else {
1.1 bertrand 630:
631: // Constantes symboliques
632:
1.58 bertrand 633: #define createSymbolicConstant(rpl_object, type, value) do { \
1.65 bertrand 634: struct_processus *s_etat_processus; \
635: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 636: if ((strcmp(#type, "integer") != 0) && (strcmp(#type, "real") != 0)) \
637: systemError("Type not allowed for symbolic constant"); \
638: __taille_bloc = sizeof(t_8_bits) * 8; \
639: __indice_bloc = (35 - 1) / __taille_bloc; \
640: __indice_bit = (35 - 1) % __taille_bloc; \
641: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
642: if (((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) != 0) \
643: { \
1.58 bertrand 644: createNameObject(rpl_object); \
1.47 bertrand 645: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 646: { \
647: char *__constant_name; \
648: if ((__constant_name = malloc((strlen(__library_name) + \
649: strlen(__function_name) - 9) * sizeof(char))) == NULL) \
650: systemError("Memory allocation error"); \
651: sprintf(__constant_name, "%s$%s", __library_name, \
652: &(__function_name[11])); \
1.58 bertrand 653: setName(rpl_object, __constant_name); \
1.1 bertrand 654: free(__constant_name); \
655: } \
656: } \
657: else \
658: { \
659: if (strcmp(#type, "integer") == 0) \
660: { \
1.58 bertrand 661: createIntegerObject(rpl_object); \
1.47 bertrand 662: __CATCH_SYSTEM_ERROR__; \
1.58 bertrand 663: setInteger(rpl_object, value); \
1.1 bertrand 664: } \
665: else if (strcmp(#type, "real") == 0) \
666: { \
1.58 bertrand 667: createRealObject(rpl_object); \
1.47 bertrand 668: __CATCH_SYSTEM_ERROR__; \
1.58 bertrand 669: setReal(rpl_object, value); \
1.1 bertrand 670: } \
671: } \
1.47 bertrand 672: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 673: __constante--; } while(0)
674:
1.58 bertrand 675: #define createSymbolicComplexConstant(rpl_object, rp, ip) do { \
1.65 bertrand 676: struct_processus *s_etat_processus; \
677: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 678: __taille_bloc = sizeof(t_8_bits) * 8; \
679: __indice_bloc = (35 - 1) / __taille_bloc; \
680: __indice_bit = (35 - 1) % __taille_bloc; \
681: __masque = ((t_8_bits) 1) << (__taille_bloc - __indice_bit - 1); \
682: if (((*rpl_arguments).drapeaux_etat[__indice_bloc] & __masque) != 0) \
683: { \
1.58 bertrand 684: createNameObject(rpl_object); \
1.47 bertrand 685: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 686: { \
687: char *__constant_name; \
688: if ((__constant_name = malloc((strlen(__library_name) + \
689: strlen(__function_name) + 2) * sizeof(char))) == NULL) \
690: systemError("Memory allocation error"); \
691: sprintf(__constant_name, "%s$%s", __library_name, \
692: __function_name); \
1.58 bertrand 693: setName(rpl_object, __constant_name); \
1.1 bertrand 694: free(__constant_name); \
695: } \
696: } \
697: else \
698: { \
1.58 bertrand 699: createComplexObject(rpl_object); \
1.47 bertrand 700: __CATCH_SYSTEM_ERROR__; \
1.58 bertrand 701: setComplex(rpl_object, rp, im); \
1.1 bertrand 702: } \
1.47 bertrand 703: __CATCH_SYSTEM_ERROR__; \
1.1 bertrand 704: __constante--; } while(0)
705:
706: // Integer
707:
1.58 bertrand 708: #define setInteger(rpl_object, value) do { \
709: ifIsInteger(rpl_object) \
1.1 bertrand 710: { \
1.58 bertrand 711: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 712: { \
1.58 bertrand 713: struct_objet *__tmp_rpl_object; \
1.74 bertrand 714: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 715: systemError("Memory allocation error"); \
1.74 bertrand 716: _liberation(rpl_object); \
1.58 bertrand 717: rpl_object = __tmp_rpl_object; \
1.1 bertrand 718: } \
1.58 bertrand 719: (*((integer8 *) (*rpl_object).objet)) = (integer8) value; \
1.1 bertrand 720: } \
721: else executionError("Type mistmatch error"); } while(0)
722:
1.58 bertrand 723: #define isInteger(rpl_object) \
724: ((*rpl_object).type == INT)
1.1 bertrand 725:
1.58 bertrand 726: #define ifIsInteger(rpl_object) if (isInteger(rpl_object))
727: #define elseIfIsInteger(rpl_object) } else ifIsInteger(rpl_object)
1.1 bertrand 728:
1.58 bertrand 729: #define getInteger(rpl_object, value) do { \
1.1 bertrand 730: value = 0; \
1.58 bertrand 731: ifIsInteger(rpl_object) value = (*((integer8 *) (*rpl_object).objet)); \
1.1 bertrand 732: else executionError("Type mismatch error"); } while(0)
733:
1.58 bertrand 734: #define createIntegerObject(rpl_object) do { \
735: if (rpl_object != NULL) \
1.1 bertrand 736: systemError("Reallocated object"); \
1.74 bertrand 737: if ((rpl_object = _allocation(INT)) == NULL) \
1.1 bertrand 738: systemError("Memory allocation error"); \
1.58 bertrand 739: setInteger(rpl_object, 0); } while(0)
1.1 bertrand 740:
741: // Real
742:
1.58 bertrand 743: #define setReal(rpl_object, value) do { \
744: ifIsReal(rpl_object) \
1.1 bertrand 745: { \
1.58 bertrand 746: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 747: { \
1.58 bertrand 748: struct_objet *__tmp_rpl_object; \
1.74 bertrand 749: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 750: systemError("Memory allocation error"); \
1.74 bertrand 751: _liberation(rpl_object); \
1.58 bertrand 752: rpl_object = __tmp_rpl_object; \
1.1 bertrand 753: } \
1.58 bertrand 754: (*((real8 *) (*rpl_object).objet)) = (real8) value; \
1.1 bertrand 755: } \
756: else executionError("Type mistmatch error"); } while(0)
757:
1.58 bertrand 758: #define isReal(rpl_object) \
759: ((*rpl_object).type == REL)
1.1 bertrand 760:
1.58 bertrand 761: #define ifIsReal(rpl_object) if (isReal(rpl_object))
762: #define elseIfIsReal(rpl_object) } else ifIsReal(rpl_object)
1.1 bertrand 763:
1.58 bertrand 764: #define getReal(rpl_object, value) do { \
1.1 bertrand 765: value = 0; \
1.58 bertrand 766: ifIsReal(rpl_object) value = (*((real8 *) (*rpl_object).objet)); \
1.1 bertrand 767: else executionError("Type mismatch error"); } while(0)
768:
1.58 bertrand 769: #define createRealObject(rpl_object) do { \
770: if (rpl_object != NULL) \
1.1 bertrand 771: systemError("Reallocated object"); \
1.74 bertrand 772: if ((rpl_object = _allocation(REL)) == NULL) \
1.1 bertrand 773: systemError("Memory allocation error"); \
1.58 bertrand 774: setReal(rpl_object, 0); } while(0)
1.1 bertrand 775:
776: // Complex
777:
1.58 bertrand 778: #define setComplex(rpl_object, rp, ip) do { \
1.1 bertrand 779: typeof(rp) __rp = rp; \
780: typeof(ip) __ip = ip; \
1.58 bertrand 781: ifIsComplex(rpl_object) \
1.1 bertrand 782: { \
1.58 bertrand 783: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 784: { \
1.58 bertrand 785: struct_objet *__tmp_rpl_object; \
1.74 bertrand 786: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 787: systemError("Memory allocation error"); \
1.74 bertrand 788: _liberation(rpl_object); \
1.58 bertrand 789: rpl_object = __tmp_rpl_object; \
1.1 bertrand 790: } \
1.58 bertrand 791: setRealPartOfComplex(rpl_object, __rp); \
792: setImaginaryPartOfComplex(rpl_object, __ip); \
1.1 bertrand 793: } \
794: else executionError("Type mismatch error"); } while(0)
795:
1.58 bertrand 796: #define setRealPartOfComplex(rpl_object, value) do { \
797: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 798: { \
1.58 bertrand 799: struct_objet *__tmp_rpl_object; \
1.74 bertrand 800: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 801: systemError("Memory allocation error"); \
1.74 bertrand 802: _liberation(rpl_object); \
1.58 bertrand 803: rpl_object = __tmp_rpl_object; \
1.1 bertrand 804: } \
1.58 bertrand 805: ifIsComplex(rpl_object) (*((complex16 *) (*rpl_object).objet)) \
806: .partie_reelle = value; \
1.1 bertrand 807: else executionError("Type mismatch error"); } while(0)
808:
1.58 bertrand 809: #define setImaginaryPartOfComplex(rpl_object, value) do { \
810: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 811: { \
1.58 bertrand 812: struct_objet *__tmp_rpl_object; \
1.74 bertrand 813: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 814: systemError("Memory allocation error"); \
1.74 bertrand 815: _liberation(rpl_object); \
1.58 bertrand 816: rpl_object = __tmp_rpl_object; \
1.1 bertrand 817: } \
1.58 bertrand 818: (*((complex16 *) (*rpl_object).objet)).partie_imaginaire = value; \
1.1 bertrand 819: else executionError("Type mismatch error"); } while(0)
820:
1.58 bertrand 821: #define getRealPartOfComplex(rpl_object, value) \
822: value = (*((complex16 *) (*rpl_object).objet)).partie_reelle
1.1 bertrand 823:
1.58 bertrand 824: #define getImaginaryPartOfComplex(rpl_object, value) \
825: value = (*((complex16 *) (*rpl_object).objet)).partie_imaginaire
1.1 bertrand 826:
1.58 bertrand 827: #define isComplex(rpl_object) \
828: ((*rpl_object).type == CPL)
1.1 bertrand 829:
1.58 bertrand 830: #define ifIsComplex(rpl_object) if (isComplex(rpl_object))
831: #define elseIfIsComplex(rpl_object) } else ifIsComplex(rpl_object)
1.1 bertrand 832:
1.58 bertrand 833: #define getComplex(rpl_object, value) do { \
1.1 bertrand 834: value.partie_reelle = 0; \
835: value.partie_imaginaire = 0; \
1.58 bertrand 836: ifIsComplex(rpl_object) value = (*((complex16 *) (*rpl_object).objet)); \
1.1 bertrand 837: else systemError("Not a complex"); } while(0)
838:
1.58 bertrand 839: #define createComplexObject(rpl_object) do { \
840: if (rpl_object != NULL) \
1.1 bertrand 841: systemError("Reallocated object"); \
1.74 bertrand 842: if ((rpl_object = _allocation(CPL)) == NULL) \
1.1 bertrand 843: systemError("Memory allocation error"); \
1.58 bertrand 844: setComplex(rpl_object, 0, 0); } while(0)
1.1 bertrand 845:
846: // Generalized vectors
847:
1.58 bertrand 848: #define createVectorObject(rpl_object, size, otype, structure, cat) do { \
1.1 bertrand 849: integer8 i; \
1.65 bertrand 850: struct_processus *s_etat_processus; \
851: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 852: if (rpl_object != NULL) \
1.1 bertrand 853: systemError("Reallocated object"); \
1.74 bertrand 854: if ((rpl_object = _allocation(cat)) == NULL) \
1.1 bertrand 855: systemError("Memory allocation error"); \
1.58 bertrand 856: (*((structure *) (*rpl_object).objet)).taille = size; \
857: if (((*((structure *) (*rpl_object).objet)).tableau = \
1.1 bertrand 858: malloc(size * sizeof(otype))) == NULL) \
859: systemError("Memory allocation error"); \
860: if (cat != VCX) \
861: { \
862: if (cat == VIN) \
1.58 bertrand 863: (*((structure *) (*rpl_object).objet)).type = 'I'; \
1.1 bertrand 864: else \
1.58 bertrand 865: (*((structure *) (*rpl_object).objet)).type = 'R'; \
866: for(i = 0; i < size; ((otype *) (*((structure *) (*rpl_object).objet)) \
1.1 bertrand 867: .tableau)[i++] = (otype) 0); \
868: } \
869: else \
870: { \
1.58 bertrand 871: (*((structure *) (*rpl_object).objet)).type = 'C'; \
1.1 bertrand 872: for(i = 0; i < size; i++) \
873: { \
1.58 bertrand 874: ((complex16 *) (*((structure *) (*rpl_object).objet)).tableau)[i] \
1.1 bertrand 875: .partie_reelle = 0; \
1.58 bertrand 876: ((complex16 *) (*((structure *) (*rpl_object).objet)).tableau)[i] \
1.1 bertrand 877: .partie_imaginaire = 0; \
878: } \
879: } } while(0)
880:
881: // Integer vector
882:
1.58 bertrand 883: #define setIntegerIntoVector(rpl_object, value, position) do { \
1.1 bertrand 884: typeof(position) __position = position; \
1.58 bertrand 885: ifIsIntegerVector(rpl_object) \
1.1 bertrand 886: { \
1.58 bertrand 887: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 888: { \
1.58 bertrand 889: struct_objet *__tmp_rpl_object; \
1.74 bertrand 890: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 891: systemError("Memory allocation error"); \
1.74 bertrand 892: _liberation(rpl_object); \
1.58 bertrand 893: rpl_object = __tmp_rpl_object; \
1.1 bertrand 894: } \
895: __position--; \
896: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 897: (*rpl_object).objet)).taille)) \
1.1 bertrand 898: { executionError("Element out of range"); } \
899: else \
1.58 bertrand 900: ((integer8 *) (*((struct_vecteur *) (*rpl_object).objet)).tableau) \
1.1 bertrand 901: [__position] = (integer8) value; \
902: } \
903: else executionError("Type mistmatch error"); } while(0)
904:
1.58 bertrand 905: #define isIntegerVector(rpl_object) \
906: ((*rpl_object).type == VIN)
1.1 bertrand 907:
1.58 bertrand 908: #define ifIsIntegerVector(rpl_object) if (isIntegerVector(rpl_object))
909: #define elseIfIsIntegerVector(rpl_object) } else ifIsIntegerVector(rpl_object)
1.1 bertrand 910:
1.58 bertrand 911: #define getIntegerFromVector(rpl_object, value, position) do { \
1.1 bertrand 912: typeof(position) __position = position; \
913: value = 0; \
1.58 bertrand 914: ifIsIntegerVector(rpl_object) \
1.1 bertrand 915: { \
916: __position--; \
917: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 918: (*rpl_object).objet)).taille)) \
1.1 bertrand 919: executionError("Element out of range"); \
920: else \
1.58 bertrand 921: value = ((integer8 *) (*((struct_vecteur *) (*rpl_object).objet)) \
1.1 bertrand 922: .tableau)[__position]; \
923: } \
924: else executionError("Type mismatch error"); } while(0)
925:
1.58 bertrand 926: #define createIntegerVectorObject(rpl_object, size) \
927: createVectorObject(rpl_object, size, integer8, struct_vecteur, VIN)
1.1 bertrand 928:
929: // Real vector
930:
1.58 bertrand 931: #define setRealIntoVector(rpl_object, value, position) do { \
1.1 bertrand 932: typeof(position) __position = position; \
1.58 bertrand 933: ifIsRealVector(rpl_object) \
1.1 bertrand 934: { \
1.58 bertrand 935: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 936: { \
1.58 bertrand 937: struct_objet *__tmp_rpl_object; \
1.74 bertrand 938: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 939: systemError("Memory allocation error"); \
1.74 bertrand 940: _liberation(rpl_object); \
1.58 bertrand 941: rpl_object = __tmp_rpl_object; \
1.1 bertrand 942: } \
943: __position--; \
944: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 945: (*rpl_object).objet)).taille)) \
1.1 bertrand 946: { executionError("Element out of range"); } \
947: else \
1.58 bertrand 948: ((real8 *) (*((struct_vecteur *) (*rpl_object).objet)).tableau) \
1.1 bertrand 949: [__position] = (real8) value; \
950: } \
951: else executionError("Type mistmatch error"); } while(0)
952:
1.58 bertrand 953: #define isRealVector(rpl_object) \
954: ((*rpl_object).type == VRL)
1.1 bertrand 955:
1.58 bertrand 956: #define ifIsRealVector(rpl_object) if (isRealVector(rpl_object))
957: #define elseIfIsRealVector(rpl_object) } else ifIsRealVector(rpl_object)
1.1 bertrand 958:
1.58 bertrand 959: #define getRealFromVector(rpl_object, value, position) do { \
1.1 bertrand 960: typeof(position) __position = position; \
961: value = 0; \
1.58 bertrand 962: ifIsRealVector(rpl_object) \
1.1 bertrand 963: { \
964: __position--; \
965: if ((__position < 0) || (__position >= (*((struct_vecteur *) \
1.58 bertrand 966: (*rpl_object).objet)).taille)) \
1.1 bertrand 967: executionError("Element out of range"); \
1.58 bertrand 968: value = ((real8 *) (*((struct_vecteur *) (*rpl_object).objet)) \
969: .tableau)[__position]; \
1.1 bertrand 970: } \
971: else executionError("Type mismatch error"); } while(0)
972:
1.58 bertrand 973: #define createRealVectorObject(rpl_object, size) \
1.65 bertrand 974: createVectorObject(rpl_object, size, real8, struct_vecteur, VRL)
1.1 bertrand 975:
976: // A FIXER
977:
978: #define createComplexVectorObject
979:
980: #define createIntegerMatrixObject
981:
982: #define createRealMatrixObject
983:
984: #define createComplexMatrixObject
985:
986: // Binary integer
987:
1.58 bertrand 988: #define setBinaryInteger(rpl_object, value) do { \
989: ifIsBinaryInteger(rpl_object) \
1.1 bertrand 990: { \
1.58 bertrand 991: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 992: { \
1.58 bertrand 993: struct_objet *__tmp_rpl_object; \
1.74 bertrand 994: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 995: systemError("Memory allocation error"); \
1.74 bertrand 996: _liberation(rpl_object); \
1.58 bertrand 997: rpl_object = __tmp_rpl_object; \
1.1 bertrand 998: } \
1.58 bertrand 999: (*((integer8 *) (*rpl_object).objet)) = (integer8) value; \
1.1 bertrand 1000: } \
1001: else executionError("Type mistmatch error"); } while(0)
1002:
1.58 bertrand 1003: #define isBinaryInteger(rpl_object) \
1004: ((*rpl_object).type == BIN)
1.1 bertrand 1005:
1.58 bertrand 1006: #define ifIsBinaryInteger(rpl_object) if (isBinaryInteger(rpl_object))
1007: #define elseIfIsBinaryInteger(rpl_object) } else ifIsBinaryInteger(rpl_object)
1.1 bertrand 1008:
1.58 bertrand 1009: #define getBinaryInteger(rpl_object, value) do { \
1.1 bertrand 1010: value = 0; \
1.58 bertrand 1011: ifIsBinaryInteger(rpl_object) value = \
1012: (*((integer8 *) (*rpl_object).objet)); \
1.1 bertrand 1013: else executionError("Type mismatch error"); } while(0)
1014:
1.58 bertrand 1015: #define createBinaryIntegerObject(rpl_object) do { \
1016: if (rpl_object != NULL) \
1.1 bertrand 1017: systemError("Reallocated object"); \
1.74 bertrand 1018: if ((rpl_object = _allocation(BIN)) == NULL) \
1.1 bertrand 1019: systemError("Memory allocation error"); \
1.58 bertrand 1020: setBinaryInteger(rpl_object, 0); } while(0)
1.1 bertrand 1021:
1022: // Name
1023:
1.58 bertrand 1024: #define isName(rpl_object) \
1025: ((*rpl_object).type == NOM)
1.1 bertrand 1026:
1.58 bertrand 1027: #define ifIsName(rpl_object) if (isName(rpl_object))
1028: #define elseIfIsName(rpl_object) } else if (isName(rpl_object))
1.1 bertrand 1029:
1.58 bertrand 1030: #define setName(rpl_object, value) do { \
1.65 bertrand 1031: struct_processus *s_etat_processus; \
1032: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1033: ifIsName(rpl_object) \
1.1 bertrand 1034: { \
1.58 bertrand 1035: if ((*rpl_object).nombre_occurrences > 1) \
1.1 bertrand 1036: { \
1.58 bertrand 1037: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1038: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) == NULL) \
1.1 bertrand 1039: systemError("Memory allocation error"); \
1.74 bertrand 1040: _liberation(rpl_object); \
1.58 bertrand 1041: rpl_object = __tmp_rpl_object; \
1.1 bertrand 1042: } \
1.58 bertrand 1043: free((*((struct_nom *) (*rpl_object).objet)).nom); \
1044: (*((struct_nom *) (*rpl_object).objet)).symbole = d_faux; \
1045: if (((*((struct_nom *) (*rpl_object).objet)).nom = malloc( \
1.1 bertrand 1046: (strlen(value) + 1) * sizeof(unsigned char))) == NULL) \
1047: systemError("Memory allocation error"); \
1.58 bertrand 1048: strcpy((char *) (*((struct_nom *) (*rpl_object).objet)).nom, \
1.1 bertrand 1049: (char *) value); \
1050: } \
1051: else executionError("Type mistmatch error"); } while(0)
1052:
1.59 bertrand 1053: #define setSymbolicName(rpl_object, value) do { \
1054: setName(rpl_object, value); \
1055: (*((struct_nom *) (*rpl_object).objet)).symbole = d_vrai; } while(0)
1056:
1.58 bertrand 1057: #define createNameObject(rpl_object) do { \
1.65 bertrand 1058: struct_processus *s_etat_processus; \
1059: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1060: if (rpl_object != NULL) \
1.1 bertrand 1061: systemError("Reallocated object"); \
1.74 bertrand 1062: if ((rpl_object = _allocation(NOM)) == NULL) \
1.1 bertrand 1063: systemError("Memory allocation error"); \
1.58 bertrand 1064: (*((struct_nom *) (*rpl_object).objet)).symbole = d_faux; \
1065: if (((*((struct_nom *) (*rpl_object).objet)).nom = malloc( \
1.1 bertrand 1066: sizeof(unsigned char))) == NULL) \
1067: systemError("Memory allocation error"); \
1.58 bertrand 1068: strcpy((char *) (*((struct_nom *) (*rpl_object).objet)).nom, ""); } while(0)
1.1 bertrand 1069:
1070: // String
1071:
1.58 bertrand 1072: #define isString(rpl_object) \
1073: ((*rpl_object).type == CHN)
1.1 bertrand 1074:
1.58 bertrand 1075: #define ifIsString(rpl_object) if (isString(rpl_object))
1.81 bertrand 1076: #define elseIfIsString(rpl_object) } else if (isString(rpl_object))
1.1 bertrand 1077:
1.58 bertrand 1078: #define setString(rpl_object, string) do { \
1.65 bertrand 1079: struct_processus *s_etat_processus; \
1080: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1081: ifIsString(rpl_object) \
1.1 bertrand 1082: { \
1.48 bertrand 1083: if (string == NULL) executionError("Nullified string"); else \
1.1 bertrand 1084: { \
1.58 bertrand 1085: if ((*rpl_object).nombre_occurrences > 1) \
1.48 bertrand 1086: { \
1.58 bertrand 1087: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1088: if ((__tmp_rpl_object = _copie_objet(rpl_object, 'O')) \
1089: == NULL) \
1.48 bertrand 1090: systemError("Memory allocation error"); \
1.74 bertrand 1091: _liberation(rpl_object); \
1.58 bertrand 1092: rpl_object = __tmp_rpl_object; \
1.48 bertrand 1093: } \
1.58 bertrand 1094: free((unsigned char *) (*rpl_object).objet); \
1095: if (((*rpl_object).objet = malloc((strlen(string) + 1) * \
1.48 bertrand 1096: sizeof(unsigned char))) == NULL) \
1.1 bertrand 1097: systemError("Memory allocation error"); \
1.58 bertrand 1098: strcpy((char *) (*rpl_object).objet, string); \
1.1 bertrand 1099: } \
1100: } \
1101: else executionError("Type mistmatch error"); } while(0)
1102:
1.58 bertrand 1103: #define getString(rpl_object, string) do { \
1.1 bertrand 1104: string = NULL; \
1.58 bertrand 1105: ifIsString(rpl_object) string = (char *) (*rpl_object).objet; \
1.1 bertrand 1106: else executionError("Type mismatch error"); } while(0)
1107:
1.58 bertrand 1108: #define createStringObject(rpl_object) do { \
1.65 bertrand 1109: struct_processus *s_etat_processus; \
1110: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.58 bertrand 1111: if (rpl_object != NULL) \
1.1 bertrand 1112: systemError("Reallocated object"); \
1.74 bertrand 1113: if ((rpl_object = _allocation(CHN)) == NULL) \
1.1 bertrand 1114: systemError("Memory allocation error"); \
1.58 bertrand 1115: if (((*rpl_object).objet = malloc(sizeof(unsigned char))) == NULL) \
1.1 bertrand 1116: systemError("Memory allocation error"); \
1.58 bertrand 1117: strcpy((char *) (*rpl_object).objet, ""); } while(0)
1.1 bertrand 1118:
1119: // List
1120:
1.58 bertrand 1121: #define isList(rpl_object) \
1122: ((*rpl_object).type == LST)
1.1 bertrand 1123:
1.58 bertrand 1124: #define ifIsList(rpl_object) if (isList(rpl_object))
1125: #define elseIfIsList(rpl_object) else if (isList(rpl_object))
1.1 bertrand 1126:
1.58 bertrand 1127: #define createListObject(rpl_object) do { \
1128: if (rpl_object != NULL) \
1.1 bertrand 1129: systemError("Reallocated object"); \
1.74 bertrand 1130: if ((rpl_object = _allocation(LST)) == NULL) \
1.1 bertrand 1131: systemError("Memory allocation error"); \
1.58 bertrand 1132: (*rpl_object).objet = NULL; } while(0)
1.1 bertrand 1133:
1.58 bertrand 1134: #define addObjectToList(list, rpl_object) do { \
1.65 bertrand 1135: struct_processus *s_etat_processus; \
1136: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1137: ifIsList(list) \
1138: { \
1.58 bertrand 1139: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1140: if ((__tmp_rpl_object = _copie_objet(list, 'N')) == NULL) \
1.1 bertrand 1141: systemError("Memory allocation error"); \
1.74 bertrand 1142: _liberation(list); \
1.58 bertrand 1143: list = __tmp_rpl_object; \
1.1 bertrand 1144: if ((*list).objet == NULL) \
1145: { \
1146: if (((*list).objet = malloc(sizeof(struct_liste_chainee))) \
1147: == NULL) \
1148: systemError("Memory allocation error"); \
1149: (*((struct_liste_chainee *) (*list).objet)).suivant = NULL; \
1.58 bertrand 1150: (*((struct_liste_chainee *) (*list).objet)).donnee = rpl_object; \
1.1 bertrand 1151: } \
1152: else \
1153: { \
1154: struct_liste_chainee *l_element_courant; \
1155: l_element_courant = (*list).objet; \
1156: while((*l_element_courant).suivant != NULL) \
1157: l_element_courant = (*l_element_courant).suivant; \
1158: if (((*l_element_courant).suivant = \
1159: malloc(sizeof(struct_liste_chainee))) == NULL) \
1160: systemError("Memory allocation error"); \
1161: l_element_courant = (*l_element_courant).suivant; \
1162: (*l_element_courant).suivant = NULL; \
1.58 bertrand 1163: (*l_element_courant).donnee = rpl_object; \
1.1 bertrand 1164: } \
1.58 bertrand 1165: rpl_object = NULL; \
1.1 bertrand 1166: } \
1167: else executionError("Type mistmatch error"); } while(0)
1168:
1.58 bertrand 1169: #define insertObjectIntoList(list, rpl_object) do { \
1.65 bertrand 1170: struct_processus *s_etat_processus; \
1171: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1172: ifIsList(list) \
1173: { \
1.58 bertrand 1174: struct_objet *__tmp_rpl_object; \
1.74 bertrand 1175: if ((__tmp_rpl_object = _copie_objet(list, 'N')) == NULL) \
1.1 bertrand 1176: systemError("Memory allocation error"); \
1.74 bertrand 1177: _liberation(list); \
1.58 bertrand 1178: list = __tmp_rpl_object; \
1.1 bertrand 1179: if ((*list).objet == NULL) \
1180: { \
1181: if (((*list).objet = malloc(sizeof(struct_liste_chainee))) \
1182: == NULL) \
1183: systemError("Memory allocation error"); \
1184: (*((struct_liste_chainee *) (*list).objet)).suivant = NULL; \
1.58 bertrand 1185: (*((struct_liste_chainee *) (*list).objet)).donnee = rpl_object; \
1.1 bertrand 1186: } \
1187: else \
1188: { \
1189: struct_liste_chainee *l_element_courant; \
1190: if ((l_element_courant = \
1191: malloc(sizeof(struct_liste_chainee))) == NULL) \
1192: systemError("Memory allocation error"); \
1.58 bertrand 1193: (*l_element_courant).donnee = rpl_object; \
1.1 bertrand 1194: (*l_element_courant).suivant = (*list).objet; \
1195: (*list).objet = l_element_courant; \
1196: } \
1.58 bertrand 1197: rpl_object = NULL; \
1.1 bertrand 1198: } \
1199: else executionError("Type mistmatch error"); } while(0)
1200:
1.58 bertrand 1201: #define removeObjectFromList(list, rpl_object) do { \
1.65 bertrand 1202: struct_processus *s_etat_processus; \
1203: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1204: ifIsList(list) \
1205: { \
1.50 bertrand 1206: if ((*list).objet != NULL) \
1.1 bertrand 1207: { \
1.50 bertrand 1208: struct_liste_chainee *__current; \
1209: struct_liste_chainee *__previous; \
1210: __current = (*list).objet; \
1211: __previous = NULL; \
1.58 bertrand 1212: if ((*__current).donnee == rpl_object) \
1.50 bertrand 1213: { \
1214: (*list).objet = (*__current).suivant; \
1215: } \
1216: else \
1217: { \
1218: while(__current != NULL) \
1219: { \
1.58 bertrand 1220: if ((*__current).donnee == rpl_object) \
1.50 bertrand 1221: { \
1222: (*__previous).suivant = (*__current).suivant; \
1223: break; \
1224: } \
1225: __previous = __current; \
1226: __current = (*__current).suivant; \
1227: } \
1228: } \
1.74 bertrand 1229: _liberation((*__current).donnee); \
1.50 bertrand 1230: free(__current); \
1231: } \
1.1 bertrand 1232: } \
1233: else executionError("Type mistmatch error"); } while(0)
1234:
1.58 bertrand 1235: #define getObjectFromList(list, position, rpl_object)
1.1 bertrand 1236:
1.58 bertrand 1237: #define putObjectIntoList(list, position, rpl_object)
1.1 bertrand 1238:
1.58 bertrand 1239: #define getListFromList(list, position1, position2, rpl_object)
1.1 bertrand 1240:
1.46 bertrand 1241: #define listLength(list, length) do { \
1.1 bertrand 1242: if (list == NULL) executionError("Nullified object"); \
1243: if ((*list).type != LST) \
1244: executionError("Type mistmatch error"); \
1245: { \
1246: struct_liste_chainee *l_element_courant; \
1247: length = 0; \
1248: l_element_courant = (*list).objet; \
1249: while(l_element_courant != NULL) \
1250: { \
1251: l_element_courant = (*l_element_courant).suivant; \
1252: length++; \
1253: } \
1254: } } while(0)
1255:
1.82 bertrand 1256: // NON
1257: #define createObject(rpl_object) do { \
1258: if (rpl_object != NULL) \
1259: systemError("Reallocated object"); \
1260: if ((rpl_object = _allocation(NON)) == NULL) \
1261: systemError("Memory allocation error"); \
1262: (*rpl_object).objet = NULL; \
1263: } while(0)
1264:
1.78 bertrand 1265: // EXT
1266: #define createExternalObject(rpl_object, subtype) do { \
1267: if (rpl_object != NULL) \
1268: systemError("Reallocated object"); \
1269: if ((rpl_object = _allocation(EXT)) == NULL) \
1270: systemError("Memory allocation error"); \
1271: (*rpl_object).objet = NULL; \
1272: (*rpl_object).extension_type = subtype; \
1273: (*rpl_object).descripteur_bibliotheque = __static_library_descriptor; \
1274: } while(0)
1275:
1.1 bertrand 1276: /*
1277: --------------------------------------------------------------------------------
1278: Allocation mémoire
1279: --------------------------------------------------------------------------------
1280: */
1281:
1282: #define size(a) sizeof(a)
1283:
1284: #define allocate(a) ({ void *ptr; \
1.65 bertrand 1285: struct_processus *s_etat_processus; \
1286: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1.1 bertrand 1287: if ((ptr = malloc(a)) == NULL) \
1.78 bertrand 1288: { systemError("Memory allocation error"); \
1289: __CATCH_SYSTEM_ERROR__; } ptr; }) \
1.1 bertrand 1290:
1.69 bertrand 1291: #define reallocate(a, s) ({ void *ptr; \
1292: struct_processus *s_etat_processus; \
1293: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1294: if ((ptr = realloc(a, s)) == NULL) \
1.78 bertrand 1295: { systemError("Memory allocation error"); \
1296: __CATCH_SYSTEM_ERROR__; } ptr; }) \
1.69 bertrand 1297:
1.65 bertrand 1298: #define deallocate(a) do { \
1299: struct_processus *s_etat_processus; \
1300: s_etat_processus = (*rpl_arguments).s_etat_processus; \
1301: free(a); } while(0)
1.1 bertrand 1302:
1303: /*
1304: --------------------------------------------------------------------------------
1.30 bertrand 1305: Récupération des interruptions et des signaux
1306: --------------------------------------------------------------------------------
1307: */
1308:
1309: #define pollSignalsAndInterrupts() \
1.47 bertrand 1310: __CATCH_SYSTEM_ERROR__; \
1.46 bertrand 1311: do { scrutation_injection((*rpl_arguments).s_etat_processus); } while(0)
1.30 bertrand 1312:
1313: /*
1314: --------------------------------------------------------------------------------
1.1 bertrand 1315: Exécution d'une fonction intrinsèque
1316: --------------------------------------------------------------------------------
1317: */
1318:
1.46 bertrand 1319: #define intrinsic(function) do { \
1.1 bertrand 1320: int __status; \
1.47 bertrand 1321: __CATCH_SYSTEM_ERROR__; \
1.5 bertrand 1322: __status = wrapper_instruction_intrinseque( \
1323: instruction_##function, rpl_arguments); \
1.1 bertrand 1324: if (__status == 1) executionError(#function); \
1325: if (__status == 2) systemError(#function); \
1326: } while(0)
1327:
1328: #endif
1329:
1330: // vim: ts=4
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