Annotation of rpl/src/rpl.h, revision 1.121
1.1 bertrand 1: /*
2: ================================================================================
1.111 bertrand 3: RPL/2 (R) version 4.1.3
1.75 bertrand 4: Copyright (C) 1989-2011 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_RPL
24: #define INCLUSION_RPL
1.10 bertrand 25:
1.101 bertrand 26: #ifndef __RPLCAS
27: # define _GNU_SOURCE
1.116 bertrand 28: # define _XOPEN_SOURCE 700
1.101 bertrand 29: #endif
30:
1.10 bertrand 31: #define _REENTRANT
32:
1.101 bertrand 33: #ifndef __RPLCAS
34: # ifdef Darwin
35: # define _DARWIN_C_SOURCE
36: # endif
1.32 bertrand 37:
1.101 bertrand 38: # ifdef OpenBSD
39: # define _BSD_SOURCE
40: # endif
1.56 bertrand 41: #endif
42:
1.51 bertrand 43: #ifdef OS2
1.101 bertrand 44: # ifndef __RPLCAS
45: # define _BSD_SOURCE
46: # define _XOPEN_SOURCE 600
47: # endif
1.51 bertrand 48:
49: # include <types.h>
50: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
51: # define SHUT_RD SHUT_RD
52: # define SHUT_WR SHUT_WR
53: # define SHUT_RDWR SHUT_RDWR
54:
55: # include "getaddrinfo-conv.h"
1.53 bertrand 56:
57: # define sched_yield(arg)
1.51 bertrand 58: #endif
59:
1.37 bertrand 60:
1.1 bertrand 61: /*
62: ================================================================================
63: INCLUSIONS
64: ================================================================================
65: */
66:
67: #include <stdio.h>
68: #include <stdlib.h>
69: #include <math.h>
70: #include <string.h>
71: #include <strings.h>
72: #include <syslog.h>
73: #include <errno.h>
1.18 bertrand 74: #include <stdarg.h>
1.1 bertrand 75:
76: #ifndef RPLARGS
1.32 bertrand 77: # include <sys/mman.h>
1.56 bertrand 78: # include <sys/time.h>
1.1 bertrand 79: # include <sys/resource.h>
80: # include <sys/select.h>
81: # include <sys/socket.h>
82: # include <sys/stat.h>
83: # include <sys/timeb.h>
84: # include <sys/types.h>
85: # include <sys/un.h>
86: # include <sys/wait.h>
87:
88: # include <arpa/inet.h>
89: # include <netinet/in.h>
90: # include <netdb.h>
91:
92: # include <dlfcn.h>
93: # include <fcntl.h>
94: # include <pthread.h>
1.51 bertrand 95:
96: # ifdef OS2
97: # undef pthread_mutexattr_settype
98: # define pthread_mutexattr_settype(a, b)
99: # endif
100:
1.1 bertrand 101: # include <pwd.h>
1.120 bertrand 102: # include <sys/shm.h>
1.57 bertrand 103:
1.68 bertrand 104: # ifndef IPCS_SYSV
1.51 bertrand 105: # include <semaphore.h>
106: # else
1.60 bertrand 107: # include <sys/ipc.h>
108: # include <sys/sem.h>
109:
1.55 bertrand 110: # ifdef OS2
111: # define INCL_DOSSEMAPHORES
112: # define INCL_DOSMEMMGR
113: # define INCL_DOSERRORS
114: # include <os2.h>
115:
116: typedef struct _OS2SEM
117: {
118: HMTX hmtx;
119: HEV hev;
120: ULONG shared;
121: ULONG *cnt;
122: ULONG *nopened;
123: ULONG allocated;
124: } sem_t;
125: # else
1.59 bertrand 126: typedef struct
127: {
128: int sem;
129: unsigned char *path;
130: pid_t pid;
131: } sem_t;
1.55 bertrand 132: # endif
133:
1.53 bertrand 134: # define SEM_FAILED NULL
135:
136: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
137: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
138: int sem_close_SysV(sem_t *sem);
139: int sem_wait_SysV(sem_t *sem);
140: int sem_trywait_SysV(sem_t *sem);
141: int sem_post_SysV(sem_t *sem);
142: int sem_getvalue_SysV(sem_t *sem, int *value);
143: int sem_unlink_SysV(const char *nom);
144: int sem_destroy_SysV(sem_t *sem);
1.51 bertrand 145: # endif
146:
1.1 bertrand 147: # include <setjmp.h>
148: # include <signal.h>
149: # include <termios.h>
150: # include <time.h>
151: # include <unistd.h>
152: # include <locale.h>
153:
154: # include "history.h"
155: # include "readline.h"
156: # include "termcap.h"
157: # include "iconv.h"
158:
1.13 bertrand 159: # include "openssl/evp.h"
1.15 bertrand 160: # include "sqlite3.h"
1.13 bertrand 161:
1.1 bertrand 162: # define HAVE_INLINE
163: # define GSL_RANGE_CHECK_OFF
164: # include "gsl/gsl_cdf.h"
165: # include "gsl/gsl_cblas.h"
166: # include "gsl/gsl_errno.h"
167: # include "gsl/gsl_fft_complex.h"
168: # include "gsl/gsl_permutation.h"
169: # include "gsl/gsl_randist.h"
170: # include "gsl/gsl_rng.h"
171: # include "gsl/gsl_sf.h"
172: #endif
173:
174: #ifdef SunOS
175: # include <ieeefp.h>
176: #endif
177:
1.23 bertrand 178: // Définition spécifique à Hurd
179: #ifndef PIPE_BUF
180: # define fpathconf (".", _PC_PIPE_BUF)
181: #endif
182:
1.1 bertrand 183: #ifdef MYSQL_SUPPORT
184: # include <mysql.h>
185: # define mysqlclose(arg) mysql_close(arg.mysql)
186: #else
187: # define mysqlclose(arg)
188: #endif
189:
190: #ifdef POSTGRESQL_SUPPORT
191: # include <libpq-fe.h>
192: # define postgresqlclose(arg) PQfinish(arg.postgresql)
193: #else
194: # define postgresqlclose(arg)
195: #endif
196:
1.25 bertrand 197: #include "librplprototypes.h"
1.1 bertrand 198:
1.61 bertrand 199: #ifndef RPLARGS
200: # ifndef UNIX_PATH_MAX
201: struct sockaddr_un sizecheck;
202: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
203: # endif
1.56 bertrand 204: #endif
205:
1.60 bertrand 206: /*
207: ================================================================================
208: Bugs spécifiques
209: ================================================================================
210: */
211:
1.120 bertrand 212: enum signaux_rpl
213: {
214: rpl_null = 0,
215: rpl_sigint,
216: rpl_sigterm,
217: rpl_sigstart, // Signal envoyé par un père pour lancer son fils.
218: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par
219: // SUSPEND
220: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou
221: // FUSE. (FSTOP)
222: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper
223: // avec FABORT)
224: rpl_sigurg, // Signal d'arrêt urgent
225: rpl_siginject, // Signal indiquant la présence d'une donnée à lire
226: // envoyée depuis le père
227: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils
228: rpl_sighup,
229: rpl_sigtstp,
1.121 ! bertrand 230: rpl_sigexcept,
1.120 bertrand 231: rpl_sigmax
232: };
233:
234: #define LONGUEUR_QUEUE_SIGNAUX 1024
235:
236: // Une structure s_queue_signaux est créée par processus (et non par thread).
237: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit
238: // accessible à la fois du père et des fils.
239:
240: typedef struct queue_signaux
241: {
242: pthread_mutex_t mutex;
1.57 bertrand 243:
1.120 bertrand 244: volatile int pointeur_lecture;
245: volatile int pointeur_ecriture;
1.63 bertrand 246:
1.120 bertrand 247: volatile struct
248: {
249: pid_t pid;
250: enum signaux_rpl signal;
251: } queue[LONGUEUR_QUEUE_SIGNAUX];
252: } struct_queue_signaux;
1.63 bertrand 253:
1.120 bertrand 254: #ifndef RPLARGS
255: # ifndef MAIN_RPL
256: extern struct_queue_signaux *s_queue_signaux;
257: # else
258: struct_queue_signaux *s_queue_signaux;
1.62 bertrand 259: # endif
1.57 bertrand 260: #endif
261:
1.60 bertrand 262: #ifdef OpenBSD
263: # ifdef PTHREAD_SCOPE_SYSTEM
264: # undef PTHREAD_SCOPE_SYSTEM
265: # endif
266: # define PTHREAD_SCOPE_SYSTEM 0
267: #endif
268:
1.63 bertrand 269: #ifdef OS2
270: # define readline(s) readline_wrapper(s)
1.67 bertrand 271: unsigned char *readline_wrapper(unsigned char *s);
1.63 bertrand 272: #endif
273:
1.68 bertrand 274: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
1.60 bertrand 275: union semun
276: {
277: int val;
278: struct semid_ds *buf;
279: unsigned short *array;
280: struct seminfo *__buf;
281: };
282: #endif
283:
1.53 bertrand 284:
285: /*
286: ================================================================================
287: SÉMAPHORES
288: ================================================================================
289: */
290:
1.68 bertrand 291: #ifdef IPCS_SYSV
1.53 bertrand 292: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
293: # define sem_destroy(a) sem_destroy_SysV(a)
294: # define sem_wait(a) sem_wait_SysV(a)
295: # define sem_trywait(a) sem_trywait_SysV(a)
296: # define sem_post(a) sem_post_SysV(a)
297: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
298: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
299: # define sem_close(a) sem_close_SysV(a)
300: # define sem_unlink(a) sem_unlink_SysV(a)
301: #endif
302:
303:
1.1 bertrand 304: /*
305: ================================================================================
306: SIGNAUX
307: ================================================================================
308: */
309:
310: #ifndef RPLARGS
1.57 bertrand 311:
312: // Signaux utilisés par défaut :
313: // SIGINT
314: // SIGTSTP
315: // SIGCONT
316: // SIGURG
317: // SIGPIPE
318: // SIGALRM
1.37 bertrand 319:
1.120 bertrand 320: # define SIGTEST SIGUSR1
1.118 bertrand 321:
1.37 bertrand 322: // Nombre d'interruptions disponibles
1.1 bertrand 323: # define d_NOMBRE_INTERRUPTIONS 64
324: #endif
325:
326: /*
327: ================================================================================
328: Granularité temporelle
329: ================================================================================
330: */
331:
332: #ifndef RPLARGS
333: # define GRANULARITE_us 10
334: # define GRANULARITE_us_max 100000
335: # define INCR_GRANULARITE(g) \
336: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
337: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
338: #endif
339:
340: /*
341: ================================================================================
342: Options de debug
343: ================================================================================
344: */
345:
346: #ifndef RPLARGS
347: # define d_debug_pile_utilisateur ((integer8) 0x1)
348: # define d_debug_pile_systeme ((integer8) 0x2)
349: # define d_debug_appels_fonctions ((integer8) 0x4)
350: # define d_debug_processus ((integer8) 0x8)
351: # define d_debug_analyse ((integer8) 0x10)
352: # define d_debug_fusible ((integer8) 0x20)
353: # define d_debug_variables ((integer8) 0x40)
354: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
355: # define d_debug_niveaux ((integer8) 0x100)
356: # define d_conversion_RPN ((integer8) 0x200)
357: # define d_traitement_interruption ((integer8) 0x400)
358: # define d_debug_signaux ((integer8) 0x800)
359: #endif
360:
361: /*
362: ================================================================================
363: TYPES
364: ================================================================================
365: */
366:
367: typedef FILE file;
368: typedef unsigned char t_8_bits;
369:
370: #ifndef RPLARGS
1.51 bertrand 371: # include "rpltypes-conv.h"
1.1 bertrand 372: #else
373: # include "rpltypes.h"
374: #endif
375:
376: /*
377: ================================================================================
378: Variables globales
379: ================================================================================
380: */
381:
382: #ifndef RPLARGS
1.22 bertrand 383: # ifdef SEMAPHORES_NOMMES
384: # define LONGUEUR_NOM_SEMAPHORE 64
385: # endif
1.57 bertrand 386:
1.1 bertrand 387: # ifndef MAIN_RPL
1.22 bertrand 388: extern jmp_buf contexte;
389: extern jmp_buf contexte_initial;
1.115 bertrand 390: extern jmp_buf contexte_processus;
391: extern jmp_buf contexte_thread;
1.22 bertrand 392:
1.118 bertrand 393: extern int signal_test;
394:
1.119 bertrand 395: extern pid_t pid_processus_pere;
396:
1.22 bertrand 397: # ifdef SEMAPHORES_NOMMES
398: extern pthread_mutex_t mutex_sem;
399: # endif
1.1 bertrand 400:
1.121 ! bertrand 401: extern pthread_mutex_t mutex_liste_threads;
! 402: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique;
1.1 bertrand 403:
1.22 bertrand 404: extern sem_t
405: # ifdef SEMAPHORES_NOMMES
1.121 ! bertrand 406: *
1.22 bertrand 407: # endif
408: semaphore_gestionnaires_signaux;
1.1 bertrand 409: # else
1.22 bertrand 410: jmp_buf contexte;
411: jmp_buf contexte_initial;
1.115 bertrand 412: jmp_buf contexte_processus;
413: jmp_buf contexte_thread;
1.22 bertrand 414:
1.118 bertrand 415: int signal_test;
416:
1.119 bertrand 417: pid_t pid_processus_pere;
418:
1.22 bertrand 419: # ifdef SEMAPHORES_NOMMES
420: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
421: # endif
422:
1.121 ! bertrand 423: pthread_mutex_t mutex_liste_threads =
! 424: PTHREAD_MUTEX_INITIALIZER;
! 425: pthread_mutex_t mutex_gestiionnaires_signaux =
! 426: PTHREAD_MUTEX_INITIALIZER;
! 427: pthread_mutex_t mutex_gestionnaires_signaux_atomique =
! 428: PTHREAD_MUTEX_INITIALIZER;
1.22 bertrand 429: sem_t
430: # ifdef SEMAPHORES_NOMMES
1.121 ! bertrand 431: *
1.22 bertrand 432: # endif
433: semaphore_gestionnaires_signaux;
1.1 bertrand 434: # endif
435: #endif
436:
1.22 bertrand 437: #ifdef SEMAPHORES_NOMMES
438: enum t_semaphore { sem_liste_threads = 0,
439: sem_gestionnaires_signaux = 1,
440: sem_gestionnaires_signaux_atomique = 2,
441: sem_fork = 3 };
442:
443: sem_t *sem_init2(unsigned int valeur, enum t_semaphore semaphore);
444: int sem_destroy2(sem_t *semaphore_p, enum t_semaphore semaphore);
445: int sem_getvalue2(sem_t *semaphore, int *valeur);
446:
447: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
448: #define sem_post(semaphore) \
449: ({ int r; pthread_mutex_lock(&mutex_sem); \
450: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
451: #define sem_wait(semaphore) \
452: ({ int r; pthread_mutex_lock(&mutex_sem); \
453: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
454: #define sem_trywait(semaphore) \
455: ({ int r; pthread_mutex_lock(&mutex_sem); \
456: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
457: #endif
458:
1.1 bertrand 459: /*
460: ================================================================================
461: Macros
462: ================================================================================
463: */
464:
465: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
466: // stdout.
467:
468: #define printf(...) transliterated_fprintf(s_etat_processus, \
469: stderr, __VA_ARGS__)
470: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
471: flux, __VA_ARGS__)
472: #define uprintf(...) transliterated_fprintf(NULL, \
473: stderr, __VA_ARGS__)
474: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
475: flux, __VA_ARGS__)
476:
477: // Tous les messages pour DISP, INPUT et les E/S par readline sont sur stderr.
478: // Cela évite aux messages envoyés par les gestionnaires de signaux d'être
479: // indéfiniment bloqués.
480:
481: #ifdef SunOS
482: # define fopen(...) ({ FILE *desc; \
483: while((desc = fopen(__VA_ARGS__)) == NULL) \
484: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.69 bertrand 485: # define freopen(...) ({ FILE *desc; \
486: while((desc = freopen(__VA_ARGS__)) == NULL) \
487: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.1 bertrand 488: # define fclose(...) ({ int ios; \
489: while((ios = fclose(__VA_ARGS__)) != 0) \
490: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
491: # define fread(...) ({ int ios; \
492: while((ios = fread(__VA_ARGS__)) < 0) \
493: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
494: # define fflush(flux) ({ int ios; \
495: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
496: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
497: # define sem_open(...) ({ sem_t *semaphore; \
498: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
499: { if (errno != EINTR) break; } semaphore; })
500: #else // !SunOS
501: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
502: #endif
503:
504: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
505: // système dans le cas où l'on a atteint le nombre maximale de fichiers
506: // ouverts.
507:
508: #define pipe(descripteurs) \
509: ({ \
510: struct timespec temporisation; \
511: int erreur, nombre_echecs; \
512: nombre_echecs = 0; \
513: do \
514: { \
515: if ((erreur = pipe(descripteurs)) == 0) break; \
516: nombre_echecs++; \
517: temporisation.tv_sec = 0; \
518: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
519: nanosleep(&temporisation, NULL); \
520: } while(nombre_echecs < 100); \
521: erreur; \
522: })
523:
524: // Redéfinition de abs pour un fonctionnement en entier de type long long int
525:
1.51 bertrand 526: #ifdef __GNUC__
1.1 bertrand 527: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
528: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
529: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
530: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
531: // l'évaluation multiple de l'argument.
532: #else
533: # define abs(i) (((i) >= 0) ? (i) : (-i))
534: #endif
535:
1.9 bertrand 536: #define NOTICE(m) \
537: do \
538: { \
539: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
540: getpid(), (unsigned long long) pthread_self(), \
541: __FUNCTION__, __FILE__, __LINE__, m); \
542: fflush(stderr); \
543: } while(0)
544:
545: #ifdef __GLIBC__
546: #include <execinfo.h>
1.34 bertrand 547: #define __BACKTRACE
1.1 bertrand 548: #define BACKTRACE(n) \
549: do \
550: { \
551: void *buffer[n]; \
552: int nb, i; \
553: char **appels; \
554: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
555: nb = backtrace(buffer, n); \
556: appels = backtrace_symbols(buffer, nb); \
557: pthread_mutex_lock(&mutex); \
558: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
559: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
560: if (appels != NULL) \
561: { \
562: for(i = 0; i < nb; i++) \
1.23 bertrand 563: uprintf(" %s\n", appels[i]); \
1.1 bertrand 564: free(appels); \
565: } \
566: else \
567: uprintf("Nullified backtrace\n"); \
568: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
569: fflush(stdout); \
570: pthread_mutex_unlock(&mutex); \
571: } while(0)
1.9 bertrand 572: #else
573: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
574: #endif
1.1 bertrand 575:
1.35 bertrand 576: #ifdef __BACKTRACE
577: # define BUG(b, ...) \
578: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
579: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
580: __VA_ARGS__; fflush(stdout); \
581: BACKTRACE(64); \
582: pthread_kill(pthread_self(), SIGBUS); }} while(0)
583: #else
584: # define BUG(b, ...) \
585: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
586: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
587: __VA_ARGS__; fflush(stdout); \
588: pthread_kill(pthread_self(), SIGBUS); }} while(0)
589: #endif
590:
1.1 bertrand 591:
592: /*
593: ================================================================================
594: Affichage des points de retour des fonctions
595: ================================================================================
596: */
597:
1.9 bertrand 598: #ifdef DEBUG_MEMOIRE
1.35 bertrand 599: void analyse_post_mortem();
1.9 bertrand 600: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
601: unsigned long ligne, const unsigned char *argument);
1.39 bertrand 602: void debug_memoire_initialisation();
1.9 bertrand 603: void *debug_memoire_modification(void *pointeur, size_t taille,
604: const unsigned char *fonction, unsigned long ligne,
605: const unsigned char *argument);
606: void debug_memoire_retrait(void *ptr);
1.35 bertrand 607: void debug_memoire_verification();
1.9 bertrand 608:
1.39 bertrand 609: pid_t debug_fork();
610:
1.9 bertrand 611: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
612: #define free(s) debug_memoire_retrait(s)
613: #define realloc(s, t) debug_memoire_modification(s, t, \
614: __FUNCTION__, __LINE__, #t)
1.39 bertrand 615: #define fork() debug_fork()
1.9 bertrand 616: #endif
617:
1.1 bertrand 618: #ifdef DEBUG_RETURN
619: #define return uprintf("[%d] Return from <%s()> at line #%d " \
620: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
1.9 bertrand 621: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
1.1 bertrand 622: #endif
623:
624: #ifdef DEBUG_MUTEX
625: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
626: "locking at %s() " \
627: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
628: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
629: pthread_mutex_lock(mutex)
630: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
631: "unlocking at " \
632: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
633: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
634: fflush(stdout), \
635: pthread_mutex_unlock(mutex)
636: #endif
637:
638: #ifdef DEBUG_SEMAPHORES
639: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
640: uprintf("[%d-%llu] Semaphore %s (%p) "\
641: "waiting at %s() " \
642: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
643: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
644: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
645: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
646: uprintf("[%d-%llu] Semaphore %s (%p) "\
647: "posting at %s() " \
648: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
649: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
650: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
651: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
652: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
653: #endif
654:
655:
656: /*
657: ================================================================================
658: DEFINIONS
659: ================================================================================
660: */
661:
662: /*
663: --------------------------------------------------------------------------------
664: Valeurs
665: --------------------------------------------------------------------------------
666: */
667:
668: #define d_faux ((logical1) 0L)
669: #define d_vrai ((logical1) -1L)
670:
671: #define d_absence_erreur ((logical1) d_faux)
672: #define d_erreur ((logical1) d_vrai)
673:
1.31 bertrand 674: #define d_code_fin_chaine '\0'
675: #define d_code_espace ' '
676: #define d_code_retour_chariot '\n'
677: #define d_code_tabulation '\t'
678: #define d_longueur_maximale_instruction 16
1.1 bertrand 679:
680: #define d_INT "integer"
681: #define d_REL "real"
682: #define d_CPL "complex"
683: #define d_VIN "[ integer ]"
684: #define d_VRL "[ real ]"
685: #define d_VCX "[ complex ]"
686: #define d_MIN "[[ integer ]]"
687: #define d_MRL "[[ real ]]"
688: #define d_MCX "[[ complex ]]"
689: #define d_BIN "# binary[bodh]"
690: #define d_NOM "'name'"
691: #define d_CHN "\"string\""
692: #define d_LST "{ list }"
693: #define d_ALG "'algebraic'"
694: #define d_RPN "<< RPN >>"
695: #define d_FCH "File $n { format }"
696: #define d_SLB "Library $n"
697: #define d_SQL "Sql $n (type)"
698: #define d_PRC "Process $n"
699: #define d_SCK "Socket $n { format }"
700: #define d_SPH "Semaphore $n 'name'"
701: #define d_TAB "<[ table ]>"
702: #define d_MTX "Mutex $n"
703:
704: /*
705: --------------------------------------------------------------------------------
706: Paramètres du système
707: --------------------------------------------------------------------------------
708: */
709:
710: #ifndef RPLARGS
711: # define ds_beep ""
712: # define ds_fichier_historique ".RPL2_history"
713: # define ds_imposition_separateur_decimal d_vrai
714: # define ds_longueur_historique 256
715: # define ds_nombre_maximum_fichiers_ouverts 65536
716: # define ds_preprocesseur "rplpp " \
717: "--nostdinc -C 2> /dev/null"
718: # define ds_rplcore "rpl-core"
719: # define ds_rplprofile "rpl-profile"
720: # define ds_sdat "SDAT"
721: #endif
722:
723: /*
724: --------------------------------------------------------------------------------
725: Erreurs système
726: --------------------------------------------------------------------------------
727: */
728:
1.36 bertrand 729: #ifdef DEBUG_ERREURS
730: # ifdef MESSAGES
731: # define __erreur(i) i
1.59 bertrand 732: # define __erreur_(i) i
1.36 bertrand 733: # else
1.59 bertrand 734: # undef _ERREURS_VARIABLES
735: # ifdef _ERREURS_VARIABLES
736: # define __erreur_(i) __erreur(i)
737: # else
738: # define __erreur_(i) i
739: # endif
1.36 bertrand 740: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
1.60 bertrand 741: == NULL) ufprintf(stderr, \
742: "ERROR %d AT %s() FROM %s LINE %d\n", \
743: i, __FUNCTION__, __FILE__, __LINE__); i; })
1.36 bertrand 744: # endif
745: #else
746: # define __erreur(i) i
1.59 bertrand 747: # define __erreur_(i) i
1.36 bertrand 748: #endif
749:
1.1 bertrand 750:
751: // -1 : erreur provoquée par une bibliothèque externe
752: #ifndef RPLARGS
753: # define d_es 2000
1.36 bertrand 754: # define d_es_allocation_memoire __erreur(2001)
1.59 bertrand 755: # define d_es_variable_introuvable __erreur_(2002)
1.36 bertrand 756: # define d_es_pile_vide __erreur(2003)
757: # define d_es_end_incoherent __erreur(2004)
758: # define d_es_peripherique_stdin __erreur(2005)
759: # define d_es_erreur_fichier __erreur(2006)
760: # define d_es_execution_bibliotheque __erreur(2007)
761: # define d_es_signal __erreur(2008)
762: # define d_es_processus __erreur(2009)
763: # define d_es_pile_operationnelle_vide __erreur(2010)
764: # define d_es_nombre_max_descripteurs __erreur(2011)
765: # define d_es_interruption_invalide __erreur(2012)
766: # define d_es_contexte __erreur(2013)
767: # define d_es_somme_controle __erreur(2014)
1.60 bertrand 768: # define d_es_semaphore __erreur(2015)
1.1 bertrand 769: #endif
770:
771: /*
772: --------------------------------------------------------------------------------
773: Exceptions
774: --------------------------------------------------------------------------------
775: */
776:
777: #ifndef RPLARGS
778: # define d_ep 1000
1.36 bertrand 779: # define d_ep_division_par_zero __erreur(1001)
780: # define d_ep_matrice_non_inversible __erreur(1002)
781: # define d_ep_resultat_indefini __erreur(1003)
782: # define d_ep_underflow __erreur(1004)
783: # define d_ep_overflow __erreur(1005)
784: # define d_ep_domaine_definition __erreur(1006)
785: # define d_ep_perte_precision __erreur(1007)
786: # define d_ep_decomposition_QR __erreur(1008)
787: # define d_ep_matrice_non_definie_positive __erreur(1009)
788: # define d_ep_decomposition_QZ __erreur(1010)
789: # define d_ep_decomposition_SVD __erreur(1011)
1.1 bertrand 790: #endif
791:
792: /*
793: --------------------------------------------------------------------------------
794: Erreurs de compilation
795: --------------------------------------------------------------------------------
796: */
797:
798: #ifndef RPLARGS
799: # define d_ec 3000
1.36 bertrand 800: # define d_ec_niveau_definition_negatif __erreur(3001)
801: # define d_ec_nom_definition_invalide __erreur(3002)
802: # define d_ec_erreur_boucle_definie __erreur(3003)
803: # define d_ec_erreur_instruction_end __erreur(3004)
804: # define d_ec_erreur_instruction_until __erreur(3005)
805: # define d_ec_source_incoherent __erreur(3006)
806: # define d_ec_erreur_instruction_while __erreur(3007)
807: # define d_ec_erreur_instruction_then __erreur(3008)
808: # define d_ec_erreur_instruction_else __erreur(3009)
809: # define d_ec_erreur_instruction_elseif __erreur(3010)
810: # define d_ec_erreur_instruction_select __erreur(3011)
811: # define d_ec_erreur_instruction_case __erreur(3012)
1.1 bertrand 812: #endif
813:
814: /*
815: --------------------------------------------------------------------------------
816: Erreurs à l'exécution
817: --------------------------------------------------------------------------------
818: */
819:
820: // -1 : erreur provoquée par une bibliothèque externe
821: #ifndef RPLARGS
822: # define d_ex 0
1.36 bertrand 823: # define d_ex_pile_vide __erreur(1)
824: # define d_ex_manque_argument __erreur(2)
825: # define d_ex_argument_invalide __erreur(3)
826: # define d_ex_erreur_type_argument __erreur(4)
827: # define d_ex_nom_reserve __erreur(5)
828: # define d_ex_nombre_arguments __erreur(6)
829: # define d_ex_dimensions_invalides __erreur(7)
830: # define d_ex_expression_invalide __erreur(8)
831: # define d_ex_absence_graphique_courant __erreur(9)
832: # define d_ex_erreur_traitement_condition __erreur(10)
833: # define d_ex_erreur_traitement_boucle __erreur(11)
1.59 bertrand 834: # define d_ex_variable_non_definie __erreur_(12)
1.36 bertrand 835: # define d_ex_drapeau_inexistant __erreur(13)
836: # define d_ex_nom_invalide __erreur(14)
837: # define d_ex_element_inexistant __erreur(15)
838: # define d_ex_absence_variable __erreur(16)
839: # define d_ex_erreur_evaluation __erreur(17)
840: # define d_ex_semaphore __erreur(18)
841: # define d_ex_longueur_fft __erreur(19)
842: # define d_ex_queue_impression __erreur(20)
843: # define d_ex_type_trace_invalide __erreur(21)
844: # define d_ex_erreur_fichier __erreur(22)
845: # define d_ex_absence_equation __erreur(23)
846: # define d_ex_erreur_bibliotheque __erreur(24)
847: # define d_ex_execution_bibliotheque __erreur(25)
848: # define d_ex_stop __erreur(26)
849: # define d_ex_matrice_statistique_invalide __erreur(27)
850: # define d_ex_dimensions_matrice_statistique __erreur(28)
851: # define d_ex_absence_observations __erreur(29)
852: # define d_ex_statistiques_echantillon __erreur(30)
853: # define d_ex_observations_inexistantes __erreur(31)
854: # define d_ex_syntaxe __erreur(32)
855: # define d_ex_cycle_hors_boucle __erreur(33)
856: # define d_ex_conversion_unite __erreur(34)
857: # define d_ex_erreur_parametre_fichier __erreur(35)
858: # define d_ex_erreur_acces_fichier __erreur(36)
859: # define d_ex_erreur_requete_fichier __erreur(37)
860: # define d_ex_erreur_format_fichier __erreur(38)
861: # define d_ex_fichier_verrouille __erreur(39)
862: # define d_ex_verrou_indefini __erreur(40)
863: # define d_ex_fin_de_fichier_atteinte __erreur(41)
864: # define d_ex_debut_de_fichier_atteint __erreur(42)
865: # define d_ex_erreur_type_fichier __erreur(43)
866: # define d_ex_fichier_vide __erreur(44)
867: # define d_ex_dimensions_differentes __erreur(45)
868: # define d_ex_routines_mathematiques __erreur(46)
869: # define d_ex_exit_hors_boucle __erreur(47)
870: # define d_ex_longueur_dft __erreur(48)
871: # define d_ex_contexte __erreur(49)
872: # define d_ex_processus __erreur(50)
873: # define d_ex_image_processus __erreur(51)
874: # define d_ex_erreur_sql __erreur(52)
875: # define d_ex_variable_verrouillee __erreur(53)
876: # define d_ex_variable_volatile __erreur(54)
877: # define d_ex_erreur_processus __erreur(55)
878: # define d_ex_erreur_impression __erreur(56)
879: # define d_ex_nombre_arguments_fonction __erreur(57)
880: # define d_ex_fonction_indisponible __erreur(58)
881: # define d_ex_bibliotheque_chargee __erreur(59)
882: # define d_ex_aucun_symbole __erreur(60)
883: # define d_ex_definition_ambigue __erreur(61)
884: # define d_ex_fichier_hors_contexte __erreur(62)
885: # define d_ex_socket_en_ecoute __erreur(63)
886: # define d_ex_interruption_invalide __erreur(64)
887: # define d_ex_erreur_transcodage __erreur(65)
888: # define d_ex_absence_processus_pere __erreur(66)
889: # define d_ex_creation_variable __erreur(67)
890: # define d_ex_fusible __erreur(68)
891: # define d_ex_iswi_hors_interruption __erreur(69)
892: # define d_ex_daemon __erreur(70)
893: # define d_ex_mutex __erreur(71)
894: # define d_ex_variable_statique_partagee __erreur(72)
895: # define d_ex_variable_partagee __erreur(73)
896: # define d_ex_graphique_memorise __erreur(74)
897: # define d_ex_matrice_non_diagonale __erreur(75)
898: # define d_ex_locales __erreur(76)
899: # define d_ex_representation __erreur(77)
900: # define d_ex_erreur_profilage __erreur(78)
901: # define d_ex_enregistrement_inexistant __erreur(79)
902: # define d_ex_clef_inexistante __erreur(80)
903: # define d_ex_nom_implicite __erreur(81)
1.39 bertrand 904: # define d_ex_version_bibliotheque __erreur(82)
1.84 bertrand 905: # define d_ex_creation_variable_globale __erreur(83)
1.104 bertrand 906: # define d_ex_erreur_interne_rplcas __erreur(84)
1.1 bertrand 907: #endif
908:
909:
910: /*
911: ================================================================================
912: STRUCTURES
913: ================================================================================
914: */
915:
916: /*
917: --------------------------------------------------------------------------------
918: Structure objet
919: --------------------------------------------------------------------------------
920: */
921:
1.55 bertrand 922: #ifdef MIN
923: # undef MIN
924: #endif
925:
926: #ifdef MAX
927: # undef MAX
928: #endif
929:
1.71 bertrand 930: #define ADR __RPL_ADR
931: #define ALG __RPL_ALG
1.55 bertrand 932: #define BIN __RPL_BIN
933: #define CHN __RPL_CHN
934: #define CPL __RPL_CPL
935: #define FCH __RPL_FCH
936: #define FCT __RPL_FCT
937: #define INT __RPL_INT
938: #define LST __RPL_LST
939: #define MCX __RPL_MCX
940: #define MIN __RPL_MIN
941: #define MRL __RPL_MRL
942: #define MTX __RPL_MTX
943: #define NOM __RPL_NOM
944: #define NON __RPL_NON
945: #define PRC __RPL_PRC
946: #define REL __RPL_REL
947: #define RPN __RPL_RPN
948: #define SCK __RPL_SCK
949: #define SLB __RPL_SLB
1.71 bertrand 950: #define SPH __RPL_SPH
1.55 bertrand 951: #define SQL __RPL_SQL
1.71 bertrand 952: #define TBL __RPL_TBL
1.55 bertrand 953: #define VCX __RPL_VCX
954: #define VIN __RPL_VIN
955: #define VRL __RPL_VRL
956:
1.102 bertrand 957: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
1.55 bertrand 958:
1.1 bertrand 959: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
960: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
961: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
962:
963: /*
964: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
965: Adresse d'une définition à interpréter.
966:
967: ALG : expression algébrique (struct_liste_chainee *)
968: La liste chaînée contient la définition convertie en notation
969: polonaise inversée. Ce type diffère du type 'RPN' au niveau
970: du format de sortie (notation algébrique).
971:
972: BIN : entier binaire sur 64 bits (unsigned integer8 *)
973: Sans objet.
974: Type C/Fortran : unsigned integer8
975:
976: CHN : chaine de caracteres (character*(*), unsigned char *)
977: Sans objet.
978:
979: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
980: Sans objet.
981: Type C/Fortran : complex16
982:
983: FCH : descripteur de fichier (struct_fichier *).
984:
985: FCT : déclaration d'une fonction et de son nombre d'arguments
986: (struct_fonction *). Ce type n'est nécessaire que dans le
987: traitement des types 'ALG' et 'RPN'.
988:
989: INT : entier sur 64 bits (integer*8, integer8 *)
990: Sans objet.
991: Type C/Fortran : integer8
992:
993: LST : liste (struct_liste_chainee *)
994: Les objets sont enregistrés sous forme de liste chaînée récursive.
995: Cela permet de traiter des tableaux de données hétérogènes de
996: grandes dimensions. Le nombre de dimensions maximal est fixé par
997: la mémoire de la station.
998:
999: MCX : matrice de complexes (struct_matrice *)
1000: Sans objet.
1001:
1002: MIN : matrice d'entiers (struct_matrice *)
1003: Sans objet.
1004:
1005: MRL : matrice de reels (struct_matrice *)
1006: Sans objet.
1007:
1008: MTX : mutex (struct_mutex *)
1009: Sans objet.
1010:
1011: NOM : nom de variable (struct_nom *)
1012: Sans objet.
1013:
1014: PRC : processus (struct_processus_fils *)
1015: Sans objet.
1016:
1017: REL : reel sur 64 bits (real*8, real8 *)
1018: Sans objet.
1019:
1020: RPN : definition (struct_liste_chainee *)
1021: Ce type diffère du type 'ALG' au niveau du format de sortie
1022: (notation polonaise inversée).
1023:
1024: SCK : socket (struct_socket *)
1025:
1026: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1027: Sans objet.
1028:
1029: SPH : sémaphore nommé (struct_semaphore *)
1030:
1031: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1032:
1033: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1034:
1035: VCX : vecteur de complexes (struct_vecteur *)
1036: Sans objet.
1037:
1038: VIN : vecteur d'entiers (struct_vecteur *)
1039: Sans objet.
1040:
1041: VRL : vecteur de reels (struct_vecteur *)
1042: Sans objet.
1043: */
1044:
1045: typedef struct objet
1046: {
1047: enum t_type type;
1048:
1049: volatile long nombre_occurrences;
1050:
1051: pthread_mutex_t mutex;
1052:
1053: void *objet;
1054: } struct_objet;
1055:
1056:
1057: /*
1058: --------------------------------------------------------------------------------
1059: Structure fichier
1060: --------------------------------------------------------------------------------
1061: */
1062:
1063: #ifndef RPLARGS
1064: typedef struct fichier
1065: {
1066: unsigned long descripteur;
1067:
1068: unsigned char acces; /* S/D/I */
1069: unsigned char binaire; /* Y/N/F */
1070: unsigned char ouverture;
1071: unsigned char protection;
1072: unsigned char *nom;
1073:
1074: struct_objet *format;
1075:
1076: pid_t pid;
1077: pthread_t tid;
1078:
1079: integer8 position_clef;
1080: } struct_fichier;
1081: #endif
1082:
1083:
1084: /*
1085: --------------------------------------------------------------------------------
1086: Structure mutex
1087: --------------------------------------------------------------------------------
1088: */
1089:
1090: #ifndef RPLARGS
1091: typedef struct rpl_mutex
1092: {
1093: pthread_mutex_t mutex;
1094: } struct_mutex;
1095: #endif
1096:
1097:
1098: /*
1099: --------------------------------------------------------------------------------
1100: Structure sémaphore
1101: --------------------------------------------------------------------------------
1102: */
1103:
1104: #ifndef RPLARGS
1105: typedef struct semaphore
1106: {
1107: unsigned char *nom;
1108: sem_t *semaphore;
1109: } struct_semaphore;
1110: #endif
1111:
1112:
1113: /*
1114: --------------------------------------------------------------------------------
1115: Structure marque
1116: --------------------------------------------------------------------------------
1117: */
1118:
1119: #ifndef RPLARGS
1120: typedef struct marque
1121: {
1122: unsigned char *label;
1123: unsigned char *position;
1124:
1125: struct marque *suivant;
1126: } struct_marque;
1127: #endif
1128:
1129:
1130: /*
1131: --------------------------------------------------------------------------------
1132: Structure bibliothèque
1133: --------------------------------------------------------------------------------
1134: */
1135:
1136: #ifndef RPLARGS
1137: typedef struct bibliotheque
1138: {
1139: void *descripteur;
1140:
1141: pid_t pid;
1142: pthread_t tid;
1143:
1144: unsigned char *nom;
1145: } struct_bibliotheque;
1146: #endif
1147:
1148:
1149: /*
1150: --------------------------------------------------------------------------------
1151: Structure descripteur fichier
1152: --------------------------------------------------------------------------------
1153: */
1154:
1155: #ifndef RPLARGS
1156: typedef struct descripteur_fichier
1157: {
1158: unsigned long identifiant;
1159:
1160: unsigned char effacement;
1.15 bertrand 1161: unsigned char type; // C (file *) ou S (sqlite *)
1.1 bertrand 1162: unsigned char *nom;
1163:
1164: pid_t pid;
1165: pthread_t tid;
1166:
1.15 bertrand 1167: file *descripteur_c;
1168: sqlite3 *descripteur_sqlite;
1.1 bertrand 1169: } struct_descripteur_fichier;
1170: #endif
1171:
1172:
1173: /*
1174: --------------------------------------------------------------------------------
1175: Structure connecteur SQL
1176: --------------------------------------------------------------------------------
1177: */
1178:
1179: #ifndef RPLARGS
1180: typedef struct connecteur_sql
1181: {
1182: pid_t pid;
1183: pthread_t tid;
1184:
1185: /*
1186: * "MYSQL"
1187: * "POSTGRESQL"
1188: */
1189:
1190: unsigned char *type;
1191: unsigned char *locale;
1192:
1193: union
1194: {
1195: # ifdef MYSQL_SUPPORT
1196: MYSQL *mysql;
1197: # endif
1198: # ifdef POSTGRESQL_SUPPORT
1199: PGconn *postgresql;
1200: # endif
1201: } descripteur;
1202: } struct_connecteur_sql;
1203: #endif
1204:
1205: #define sqlclose(s_objet) \
1206: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1207: == 0) \
1208: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1209: .descripteur); \
1210: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1211: "POSTGRESQL") == 0) \
1212: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1213: .descripteur); \
1214: else \
1215: BUG(1, uprintf("SQL type '%s' not allowed!", \
1216: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1217:
1218: /*
1219: --------------------------------------------------------------------------------
1220: Structure socket
1221: --------------------------------------------------------------------------------
1222: */
1223:
1224: #ifndef RPLARGS
1225: typedef struct socket
1226: {
1227: int domaine;
1228: int socket;
1229:
1230: pid_t pid;
1231: pthread_t tid;
1232:
1233: unsigned char *adresse;
1234: unsigned char *adresse_distante;
1235: unsigned char binaire;
1236: unsigned char socket_en_ecoute;
1237: logical1 socket_connectee;
1238: unsigned char effacement;
1239: unsigned char localisation;
1240: unsigned char protection;
1241: unsigned char type[19 + 1];
1242:
1243: struct_objet *format;
1244: } struct_socket;
1245: #endif
1246:
1247: /*
1248: --------------------------------------------------------------------------------
1249: Structure liste chaînee
1250: --------------------------------------------------------------------------------
1251: */
1252:
1253: typedef struct liste_chainee
1254: {
1255: struct liste_chainee *suivant;
1256:
1257: struct_objet *donnee;
1258: } struct_liste_chainee;
1259:
1260:
1261: /*
1262: --------------------------------------------------------------------------------
1263: Structure liste profilage
1264: --------------------------------------------------------------------------------
1265: */
1266:
1267: typedef struct liste_profilage
1268: {
1269: struct liste_profilage *suivant;
1270:
1271: unsigned char *fonction;
1272:
1273: struct timeval dernier_appel;
1274: struct timeval cumul;
1275:
1276: integer8 nombre_appels;
1277: } struct_liste_profilage;
1278:
1279: typedef struct liste_profilage2
1280: {
1281: struct liste_profilage2 *suivant;
1282:
1283: unsigned char *fonction;
1284: } struct_liste_profilage2;
1285:
1286: /*
1287: --------------------------------------------------------------------------------
1288: Structure contenant les fichiers graphiques (liste chaînée)
1289: --------------------------------------------------------------------------------
1290: */
1291:
1292: #ifndef RPLARLS
1293: typedef struct fichier_graphique
1294: {
1295: struct fichier_graphique *suivant;
1296:
1297: logical1 presence_axes;
1298:
1299: unsigned char *nom;
1300: unsigned char type[21];
1301:
1302: unsigned char *legende;
1303:
1304: int dimensions;
1305:
1306: integer8 systeme_axes;
1307: } struct_fichier_graphique;
1308: #endif
1309:
1310: /*
1311: --------------------------------------------------------------------------------
1312: Structure nom
1313: --------------------------------------------------------------------------------
1314: */
1315:
1316: typedef struct nom
1317: {
1318: unsigned char *nom;
1319: logical1 symbole; /* d_vrai/d_faux */
1320: // symbole == d_vrai signifie que le nom a été introduit dans un
1321: // calcul sans les apostrophes.
1322: } struct_nom;
1323:
1324:
1325: /*
1326: --------------------------------------------------------------------------------
1327: Structure processus fils
1328: --------------------------------------------------------------------------------
1329: */
1330:
1331: #ifndef RPLARGS
1332: typedef struct descripteur_thread
1333: {
1334: struct processus *s_etat_processus;
1335: struct processus *s_nouvel_etat_processus;
1336:
1337: struct_objet *argument;
1338:
1.13 bertrand 1339: pid_t pid;
1340: volatile pthread_t tid;
1.1 bertrand 1341:
1342: pthread_t thread_pere;
1343:
1344: pthread_mutex_t mutex;
1.70 bertrand 1345: pthread_mutex_t mutex_nombre_references;
1.43 bertrand 1346:
1.1 bertrand 1347: volatile logical1 thread_actif;
1348:
1349: int pipe_erreurs[2];
1350: int pipe_objets[2];
1351: int pipe_injections[2];
1352: int pipe_nombre_injections[2];
1353: int pipe_interruptions[2];
1354: int pipe_nombre_objets_attente[2];
1355: int pipe_nombre_interruptions_attente[2];
1356: int pipe_acquittement[2];
1357:
1358: volatile integer8 nombre_objets_dans_pipe;
1359: volatile integer8 nombre_interruptions_dans_pipe;
1360:
1361: logical1 processus_detache;
1362: logical1 destruction_objet;
1363:
1364: volatile signed long nombre_references;
1365: } struct_descripteur_thread;
1366:
1367: typedef struct processus_fils
1368: {
1369: struct_descripteur_thread *thread;
1370: } struct_processus_fils;
1371: #endif
1372:
1373:
1374: /*
1375: --------------------------------------------------------------------------------
1376: Structure liste pile systeme
1377: --------------------------------------------------------------------------------
1378: */
1379:
1380: #ifndef RPLARGS
1381: typedef struct liste_pile_systeme
1382: {
1383: struct liste_pile_systeme *suivant;
1384:
1385: struct_liste_chainee *pointeur_objet_retour;
1386:
1387: struct_objet *indice_boucle;
1388: struct_objet *limite_indice_boucle;
1389: struct_objet *objet_de_test;
1390:
1391: logical1 arret_si_exception;
1392: logical1 creation_variables_statiques;
1393: logical1 creation_variables_partagees;
1394: logical1 evaluation_expression;
1395:
1396: unsigned char clause;
1397:
1398: /*
1399: clause :
1400: I : IF
1401: R : IFERR
1402: X : IFERR indiquant la présence d'une erreur.
1403: T : THEN
1404: E : ELSE
1405: Z : traitement en cours de ELSE
1406: D : DO
1407: U : UNTIL
1408: W : WHILE
1409: M : WHILE avec une clause fausse.
1410: S : SELECT
1411: K : aucun cas CASE n'a encore été traité.
1412: C : au moins un cas de SELECT...CASE a été traité.
1413: Q : traitement en cours d'un cas CASE.
1414: F : traitement du cas DEFAULT
1415: */
1416:
1417: unsigned char retour_definition;
1418: unsigned char *nom_variable;
1419: unsigned char origine_routine_evaluation;
1420: unsigned char type_cloture;
1421:
1422: /*
1423: type clôture :
1.47 bertrand 1424: C SELECT : END termine un test SELECT/DEFAULT/END.
1425: D DO : END termine une boucle DO/UNTIL/END.
1426: I IF : END termine un test IF/THEN (ELSE)/END.
1427: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1428: K CASE : END termine un test CASE/THEN/END
1429: W WHILE : END termine une boucle WHILE/REPEAT/END.
1430:
1431: F FOR : NEXT ou STEP termine une boucle avec compteur.
1432: S START : NEXT ou STEP termine une boucle sans compteur.
1433: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1.1 bertrand 1434: Elle correspond à une boucle FOR ou START mais sans son
1435: initialisation.
1436: */
1437:
1438: unsigned long adresse_retour;
1439: unsigned long niveau_courant;
1.48 bertrand 1440: struct_objet *pointeur_adresse_retour;
1.1 bertrand 1441: } struct_liste_pile_systeme;
1442: #endif
1443:
1444:
1445: /*
1446: --------------------------------------------------------------------------------
1447: Structure variable
1448: --------------------------------------------------------------------------------
1449: */
1450:
1451: #ifndef RPLARGS
1452: typedef union position_variable
1453: {
1454: unsigned long adresse;
1455: struct_objet *pointeur;
1456: } union_position_variable;
1457:
1458: typedef struct variable
1459: {
1460: unsigned char *nom;
1461: unsigned char origine;
1462:
1463: unsigned long niveau;
1464:
1465: union_position_variable variable_statique;
1466: union_position_variable variable_partagee;
1467:
1468: struct_objet *objet;
1469:
1470: logical1 variable_verrouillee;
1471: } struct_variable;
1472:
1473: #endif
1474:
1475: /*
1476: --------------------------------------------------------------------------------
1477: Structure variable partagée
1478: --------------------------------------------------------------------------------
1479: */
1480:
1481: #ifndef RPLARGS
1482:
1483: typedef struct variable_partage
1484: {
1485: unsigned char *nom;
1486: unsigned char origine;
1487:
1488: unsigned long niveau;
1489:
1490: union_position_variable variable_partagee;
1491:
1492: struct_objet *objet;
1493: } struct_variable_partagee;
1494:
1495: typedef struct table_variables_partagees
1496: {
1497: pthread_mutex_t mutex;
1498:
1499: volatile struct_variable_partagee *table;
1500:
1501: volatile unsigned long nombre_variables;
1502: volatile unsigned long nombre_variables_allouees;
1503:
1504: unsigned long position_variable;
1505: } struct_table_variables_partagees;
1506:
1507: #endif
1508:
1509:
1510: /*
1511: --------------------------------------------------------------------------------
1512: Structure variable statique
1513: --------------------------------------------------------------------------------
1514: */
1515:
1516: #ifndef RPLARGS
1517: typedef struct variable_statique
1518: {
1519: unsigned char *nom;
1520: unsigned char origine;
1521:
1522: // Position de création de la variable statique dans le programme ou dans
1523: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1524:
1525: unsigned long niveau;
1526:
1527: union_position_variable variable_statique;
1528:
1529: struct_objet *objet;
1530: } struct_variable_statique;
1531: #endif
1532:
1533:
1534: /*
1535: --------------------------------------------------------------------------------
1536: Structure vecteur
1537: --------------------------------------------------------------------------------
1538: */
1539:
1540: typedef struct vecteur
1541: {
1542: unsigned long taille;
1543:
1544: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1545:
1546: void *tableau;
1547: } struct_vecteur;
1548:
1549:
1550: /*
1551: --------------------------------------------------------------------------------
1552: Structure matrice
1553: --------------------------------------------------------------------------------
1554: */
1555:
1556: typedef struct matrice
1557: {
1558: unsigned long nombre_lignes;
1559: unsigned long nombre_colonnes;
1560:
1561: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1562:
1563: void **tableau;
1564: } struct_matrice;
1565:
1566:
1567: /*
1568: --------------------------------------------------------------------------------
1569: Structure tableau
1570: --------------------------------------------------------------------------------
1571: */
1572:
1573: typedef struct tableau
1574: {
1575: unsigned long nombre_elements;
1576:
1577: struct_objet **elements;
1578: } struct_tableau;
1579:
1580:
1581: /*
1582: --------------------------------------------------------------------------------
1583: Structure arbre
1584: --------------------------------------------------------------------------------
1585: */
1586:
1587: typedef struct arbre
1588: {
1589: struct_objet *objet;
1590:
1591: unsigned long nombre_feuilles;
1592: struct arbre **feuilles;
1593: } struct_arbre;
1594:
1595:
1596: /*
1597: --------------------------------------------------------------------------------
1598: Structures de gestion des instructions externes
1599: --------------------------------------------------------------------------------
1600: */
1601:
1602: typedef struct instruction_externe
1603: {
1604: unsigned char *nom;
1605: unsigned char *nom_bibliotheque;
1606: void *descripteur_bibliotheque;
1607: } struct_instruction_externe;
1608:
1609:
1610: /*
1611: --------------------------------------------------------------------------------
1612: Structure argument (pour les fonctions dynamiques)
1613: --------------------------------------------------------------------------------
1614: */
1615:
1616: typedef struct rpl_arguments
1617: {
1618: /* Piles operationnelles */
1619:
1620: struct_liste_chainee *l_base_pile;
1621: struct_liste_chainee *l_base_pile_last;
1622:
1623: /* Etat du calculateur */
1624:
1625: t_8_bits drapeaux_etat[8];
1626:
1627: /* Traitement des erreurs */
1628:
1629: unsigned char *message_erreur;
1630: unsigned char type_erreur; /* S = système
1631: E = exécution */
1632: integer8 erreur;
1633:
1634: /* Traitement des messages d'aide */
1635:
1636: logical1 aide; /* Affichage d'un
1637: message d'aide
1638: par la routine */
1639:
1640: /* Nombre d'arguments */
1641:
1642: unsigned char affichage_arguments;
1643: unsigned char constante_symbolique;
1644: unsigned char instruction_valide;
1645: unsigned char test_instruction;
1646:
1647: integer8 nombre_arguments;
1648: // Nombre d'arguments de la fonction, positif ou nul.
1649:
1650: void *s_etat_processus;
1651: } struct_rpl_arguments;
1652:
1.79 bertrand 1653: /*
1654: --------------------------------------------------------------------------------
1655: Structure d'arbre des instructions intrinsèques
1656: --------------------------------------------------------------------------------
1657: */
1658:
1659: #ifndef RPLARGS
1660: typedef struct instruction
1661: {
1.88 bertrand 1662: struct instruction **noeuds;
1.79 bertrand 1663: void (*feuille)(struct processus *);
1664: } struct_instruction;
1665: #endif
1666:
1667: /*
1668: --------------------------------------------------------------------------------
1669: Structure d'arbre des variables variable globales et locales
1670: --------------------------------------------------------------------------------
1671: */
1672:
1673: #ifndef RPLARGS
1674: typedef struct arbre_variables
1675: {
1.83 bertrand 1676: unsigned int noeuds_utilises;
1.89 bertrand 1677: signed int indice_tableau_pere;
1.86 bertrand 1678: struct arbre_variables *noeud_pere;
1679: struct arbre_variables **noeuds;
1.83 bertrand 1680: struct liste_variables *feuille;
1.79 bertrand 1681: } struct_arbre_variables;
1.82 bertrand 1682:
1.91 bertrand 1683: typedef struct tableau_variables
1684: {
1685: unsigned char origine;
1686: unsigned char *nom; // pointeur sur la struct_variable
1687: // réelle et non copie de la chaîne
1688: unsigned long niveau;
1689:
1690: struct_objet *objet; // pointeur sur l'objet et non copie
1691: // de l'objet.
1692:
1693: logical1 variable_verrouillee;
1694: union_position_variable variable_statique;
1695: union_position_variable variable_partagee;
1696: } struct_tableau_variables;
1697:
1.82 bertrand 1698: typedef struct liste_variables
1699: {
1.83 bertrand 1700: union
1701: {
1.86 bertrand 1702: // Utilisation dans la gestion des variables
1.83 bertrand 1703: struct_variable *variable;
1.86 bertrand 1704: // Utilisation dans la pile système (variables par niveau)
1.83 bertrand 1705: struct_liste_chainee *liste;
1706: };
1707:
1.86 bertrand 1708: struct arbre_variables *noeud_pere;
1.90 bertrand 1709: struct arbre_variables *noeud;
1.82 bertrand 1710: struct liste_variables *suivant;
1711: struct liste_variables *precedent;
1.83 bertrand 1712: } struct_liste_variables;
1.82 bertrand 1713:
1.79 bertrand 1714: #endif
1.1 bertrand 1715:
1716: /*
1717: --------------------------------------------------------------------------------
1718: Structure processus
1719: --------------------------------------------------------------------------------
1720: */
1721:
1722: #ifndef RPLARGS
1723: typedef struct processus
1724: {
1725: /* Pointeurs sur le programme */
1726:
1727: unsigned char *definitions_chainees;
1728: struct_liste_chainee *expression_courante;
1729:
1730: unsigned char *instruction_courante;
1731: struct_objet *objet_courant;
1732: unsigned char evaluation_expression_compilee; /*Y/N*/
1733:
1734: unsigned char *nom_fichier_source;
1735: unsigned char *nom_fichier_historique;
1736:
1.7 bertrand 1737: unsigned char autorisation_conversion_chaine; /*Y/N*/
1.1 bertrand 1738: unsigned char autorisation_empilement_programme; /*Y/N*/
1739: unsigned char autorisation_evaluation_nom; /*Y/N*/
1.20 bertrand 1740: unsigned char autorisation_nom_implicite; /*Y/N*/
1.5 bertrand 1741: unsigned char evaluation_forcee; /*Y/N*/
1.1 bertrand 1742: unsigned char instruction_valide; /*Y/N*/
1743: unsigned char instruction_intrinseque; /*Y/I/N*/
1744: unsigned char test_instruction; /*Y/N*/
1745: unsigned char affichage_arguments; /*Y/N*/
1746: unsigned char constante_symbolique; /*Y/N*/
1747: unsigned char traitement_symbolique; /*Y/N*/
1748: unsigned char mode_execution_programme; /*Y/I/N*/
1749: unsigned char mode_interactif; /*Y/N*/
1750: unsigned char mode_evaluation_expression; /*Y/N*/
1751: unsigned char traitement_cycle_exit; /*N/E/C*/
1.73 bertrand 1752: unsigned char recherche_type; /*Y/N*/
1.1 bertrand 1753:
1754: unsigned long position_courante;
1755: unsigned long longueur_definitions_chainees;
1756:
1757: /* Pointeurs sur les instructions */
1758:
1759: int *pointeurs_caracteres;
1760: int nombre_caracteres;
1.79 bertrand 1761: struct_instruction *arbre_instructions;
1.1 bertrand 1762:
1763: /* Requetes */
1764:
1765: unsigned char requete_arret; /*Y/N*/
1766:
1767: /* Piles operationnelles */
1768:
1769: struct_liste_chainee *l_base_pile;
1770: struct_liste_chainee *l_base_pile_last;
1771:
1772: unsigned long hauteur_pile_operationnelle;
1773:
1774: /* Piles systemes */
1775:
1776: struct_liste_pile_systeme *l_base_pile_systeme;
1777:
1778: unsigned long hauteur_pile_systeme;
1779:
1780: /* Gestion des processus */
1781:
1782: volatile
1783: struct_liste_chainee *l_base_pile_processus;
1784:
1785: logical1 presence_pipes;
1786:
1787: int pipe_acquittement;
1788: int pipe_donnees;
1789: int pipe_injections;
1790: int pipe_nombre_injections;
1791: int pipe_interruptions;
1792: int pipe_nombre_objets_attente;
1793: int pipe_nombre_interruptions_attente;
1794: int nombre_objets_envoyes_non_lus;
1795: int nombre_objets_injectes;
1796:
1797: real8 pourcentage_maximal_cpu;
1798: real8 temps_maximal_cpu;
1799:
1800: logical1 presence_fusible;
1801: pthread_t thread_fusible;
1802: pthread_t thread_surveille_par_fusible;
1803:
1.51 bertrand 1804: # if !defined(Cygwin)
1.56 bertrand 1805: # if !(OpenBSD)
1.66 bertrand 1806: stack_t pile_signal;
1.56 bertrand 1807: # else
1808: # ifdef SA_ONSTACK
1809: # undef SA_ONSTACK
1810: # endif
1811: # define SA_ONSTACK 0
1812: # endif
1.11 bertrand 1813: # else
1.66 bertrand 1814: # define SA_ONSTACK 0
1815: # define RTLD_LOCAL 0
1.11 bertrand 1816: # endif
1.1 bertrand 1817:
1.120 bertrand 1818: volatile int pointeur_signal_ecriture;
1819: volatile int pointeur_signal_lecture;
1820: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX];
1821: volatile logical1 demarrage_fils;
1822: volatile logical1 redemarrage_processus;
1.119 bertrand 1823:
1.1 bertrand 1824: /* Contextes */
1825:
1826: struct_liste_chainee *l_base_pile_contextes;
1827: struct_liste_chainee *l_base_pile_taille_contextes;
1828:
1829: /* Variables */
1830:
1.82 bertrand 1831: // La liste des variables par niveau est doublement chaînée.
1832: // À tout moment, elle pointe sur le niveau le plus haut existant et
1833: // l_liste_variable_par_niveau->precedent renvoie la liste des
1834: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1835: // sur la liste des variables globales.
1836: //
1837: // À l'initialisation :
1838: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1839: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1840:
1.79 bertrand 1841: struct_arbre_variables *s_arbre_variables;
1.83 bertrand 1842: struct_liste_variables *l_liste_variables_par_niveau;
1.93 bertrand 1843: logical1 niveau_supprime;
1.83 bertrand 1844:
1845: struct_variable *pointeur_variable_courante;
1846: struct_liste_variables *pointeur_feuille_courante;
1.1 bertrand 1847:
1.81 bertrand 1848: int *pointeurs_caracteres_variables;
1849: int nombre_caracteres_variables;
1850:
1.1 bertrand 1851: struct_variable_statique *s_liste_variables_statiques;
1852: unsigned long nombre_variables_statiques;
1853: unsigned long nombre_variables_statiques_allouees;
1854:
1855: struct_table_variables_partagees
1856: *s_liste_variables_partagees;
1857:
1858: unsigned long niveau_courant;
1859: unsigned long niveau_initial;
1860: unsigned long position_variable_statique_courante;
1861:
1862: logical1 creation_variables_statiques;
1863: logical1 creation_variables_partagees;
1864: logical1 gel_liste_variables;
1865:
1866: /* Fichiers */
1867:
1868: struct_liste_chainee *s_fichiers;
1869:
1870: /* Sockets */
1871:
1872: struct_liste_chainee *s_sockets;
1873:
1874: /* Connecteurs aux bases de données */
1875:
1876: struct_liste_chainee *s_connecteurs_sql;
1877:
1878: /* Bibliothèques dynamiques */
1879:
1880: struct_liste_chainee *s_bibliotheques;
1881: struct_instruction_externe *s_instructions_externes;
1882: unsigned long nombre_instructions_externes;
1883:
1884: /* Fichier d'impression */
1885:
1886: unsigned char *nom_fichier_impression;
1887: unsigned char format_papier[16];
1888:
1889: /* Parametres graphiques */
1890:
1891: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1892:
1893: unsigned char type_trace_eq[21];
1894:
1895: /*
1896: * 2D :
1897: * FONCTION
1898: * PARAMETRIQUE
1899: * POLAIRE
1900: * COURBES DE NIVEAU
1901: *
1902: * 3D :
1903: * GRILLE 3D
1904: * COURBE PARAMETRIQUE // A FAIRE
1905: * SURFACE PARAMETRIQUE // A FAIRE
1906: * CYNLINDRIQUE // A FAIRE
1907: * SPHERIQUE // A FAIRE
1908: */
1909:
1910: unsigned char type_trace_sigma[21];
1911:
1912: /*
1913: * POINTS
1914: * HISTOGRAMME
1915: * TABLE TRACANTE
1916: */
1917:
1918: /*
1919: * ECHELLES
1920: */
1921:
1922: integer8 systeme_axes;
1923:
1924: real8 x_min;
1925: real8 x_max;
1926: real8 y_min;
1927: real8 y_max;
1928: real8 z_min;
1929: real8 z_max;
1930:
1931: real8 x_tics;
1932: real8 y_tics;
1933: real8 z_tics;
1934:
1935: integer8 mx_tics;
1936: integer8 my_tics;
1937: integer8 mz_tics;
1938:
1939: logical1 x_lines;
1940: logical1 y_lines;
1941: logical1 z_lines;
1942:
1943: logical1 mx_lines;
1944: logical1 my_lines;
1945: logical1 mz_lines;
1946:
1947: /*
1948: * -1 : absent du graphique
1949: * 0 : graduations automatiques
1950: * >0 : valeur manuelle
1951: */
1952:
1953: real8 x2_min;
1954: real8 x2_max;
1955: real8 y2_min;
1956: real8 y2_max;
1957: real8 z2_min;
1958: real8 z2_max;
1959:
1960: real8 x2_tics;
1961: real8 y2_tics;
1962: real8 z2_tics;
1963:
1964: integer8 mx2_tics;
1965: integer8 my2_tics;
1966: integer8 mz2_tics;
1967:
1968: logical1 x2_lines;
1969: logical1 y2_lines;
1970: logical1 z2_lines;
1971:
1972: logical1 mx2_lines;
1973: logical1 my2_lines;
1974: logical1 mz2_lines;
1975:
1976: real8 resolution;
1977:
1978: logical1 souris_active;
1979:
1980: logical1 echelle_automatique_x;
1981: logical1 echelle_automatique_y;
1982: logical1 echelle_automatique_z;
1983:
1984: logical1 echelle_automatique_x2;
1985: logical1 echelle_automatique_y2;
1986: logical1 echelle_automatique_z2;
1987:
1988: logical1 echelle_log_x;
1989: logical1 echelle_log_y;
1990: logical1 echelle_log_z;
1991:
1992: logical1 echelle_log_x2;
1993: logical1 echelle_log_y2;
1994: logical1 echelle_log_z2;
1995:
1996: real8 point_de_vue_theta;
1997: real8 point_de_vue_phi;
1998: real8 echelle_3D;
1999:
2000: unsigned char *label_x;
2001: unsigned char *label_y;
2002: unsigned char *label_z;
2003: unsigned char *titre;
2004: unsigned char *legende;
2005:
2006: unsigned char *nom_fichier_gnuplot;
2007: unsigned char *type_fichier_gnuplot;
2008:
2009: struct_objet *indep;
2010: struct_objet *depend;
2011: struct_objet *parametres_courbes_de_niveau;
2012:
2013: struct_marque *s_marques;
2014:
2015: file *entree_standard;
2016:
2017: logical1 requete_nouveau_plan;
2018: logical1 mise_a_jour_trace_requise;
2019:
2020: /* Parametres statistiques */
2021:
2022: integer8 colonne_statistique_1;
2023: integer8 colonne_statistique_2;
2024:
2025: /* Etat du calculateur */
2026:
2027: t_8_bits drapeaux_etat[8];
2028:
2029: /* Traitement des exceptions */
2030:
2031: logical1 arret_si_exception;
2032: unsigned int exception;
2033: unsigned int derniere_exception;
2034: unsigned int exception_processus_fils;
2035:
2036: /* Traitement des erreurs */
2037:
1.115 bertrand 2038: unsigned int compteur_violation_d_acces;
1.1 bertrand 2039: unsigned int erreur_compilation;
2040: unsigned int erreur_execution;
2041: unsigned int erreur_systeme;
2042:
2043: struct_objet *s_objet_errone;
2044: struct_objet *s_objet_erreur;
2045:
2046: logical1 erreur_scrutation;
2047:
2048: volatile unsigned int erreur_systeme_processus_fils;
2049: unsigned int erreur_execution_processus_fils;
2050:
2051: pid_t pid_erreur_processus_fils;
2052:
2053: logical1 erreur_processus_fils;
2054:
2055: integer8 derniere_erreur_fonction_externe;
2056:
2057: unsigned int derniere_erreur_systeme;
2058: unsigned int derniere_erreur_execution;
2059: unsigned int derniere_erreur_evaluation;
2060:
2061: unsigned char *instruction_derniere_erreur;
2062:
2063: unsigned long niveau_derniere_erreur;
2064:
2065: logical1 core;
2066: logical1 invalidation_message_erreur;
2067:
2068: /* Debug */
2069:
2070: logical1 debug;
2071: integer8 type_debug;
2072: logical1 debug_programme;
2073: logical1 execution_pas_suivant;
2074: logical1 traitement_instruction_halt;
2075:
2076: /* Interruptions logicielles */
2077:
2078: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2079:
2080: /*
2081: * 'I' : interruption ignorée
2082: * 'Q' : interruption mise en queue pour un traitement ultérieur
2083: * 'N' : traitement normal de l'interruption
2084: */
2085:
2086: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2087: integer8 nombre_interruptions_en_queue;
2088: struct_liste_chainee *pile_origine_interruptions
2089: [d_NOMBRE_INTERRUPTIONS];
2090: volatile integer8 nombre_interruptions_non_affectees;
2091:
2092: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2093:
2094: unsigned char traitement_interruption; /* Y/N */
2095: unsigned char traitement_interruptible; /* Y/N */
1.50 bertrand 2096: unsigned char traitement_at_poke; /* Y/N */
1.1 bertrand 2097:
1.26 bertrand 2098: struct_objet *at_exit;
1.50 bertrand 2099: struct_objet *at_poke;
1.25 bertrand 2100:
1.1 bertrand 2101: /* Variables volatiles */
2102:
2103: volatile sig_atomic_t var_volatile_alarme;
2104: // Traitement de ctrl+C et des arrêts brutaux
2105: volatile sig_atomic_t var_volatile_requete_arret;
2106: // Traitement de ctrl+Z
2107: volatile sig_atomic_t var_volatile_requete_arret2;
2108: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2109: volatile sig_atomic_t var_volatile_traitement_sigint;
2110:
1.65 bertrand 2111: volatile sig_atomic_t var_volatile_processus_racine;
1.1 bertrand 2112: volatile sig_atomic_t var_volatile_processus_pere;
2113: volatile sig_atomic_t var_volatile_recursivite;
2114:
1.27 bertrand 2115: volatile sig_atomic_t arret_depuis_abort;
2116:
1.1 bertrand 2117: volatile int var_volatile_exception_gsl;
2118:
2119: /* Autres */
2120:
1.13 bertrand 2121: char *rpl_home;
2122:
1.1 bertrand 2123: gsl_rng *generateur_aleatoire;
2124: const gsl_rng_type *type_generateur_aleatoire;
2125:
1.110 bertrand 2126: void *contexte_cas;
2127:
1.1 bertrand 2128: integer8 nombre_arguments;
2129:
2130: /*
2131: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2132: * des expressions algébriques.
2133: * -1 : la fonction ne peut être dans un objet de type ALG.
2134: * -2 : nombre d'arguments inconnu
2135: * 0 : la fonction doit apparaître en notation infixe
2136: * >0 : la fonction apparaît comme une fonction normale
2137: */
2138:
2139: logical1 lancement_interactif;
2140:
2141: unsigned char *chemin_fichiers_temporaires;
2142: unsigned char langue;
2143: unsigned char retour_routine_evaluation;
2144: unsigned char *localisation;
2145:
2146: unsigned long niveau_recursivite;
2147:
2148: pid_t pid_processus_pere;
2149: pthread_t tid_processus_pere;
2150:
2151: logical1 processus_detache;
2152:
2153: /* Profilage */
2154:
2155: logical1 profilage;
2156: int niveau_profilage;
2157: struct_liste_profilage *pile_profilage;
2158: struct_liste_profilage2 *pile_profilage_fonctions;
2159: struct timeval horodatage_profilage;
2160:
2161: // Mutex spécifique au processus et donnant accès à la pile des processus
2162: pthread_mutex_t mutex;
1.43 bertrand 2163: pthread_mutex_t mutex_allocation;
1.1 bertrand 2164:
1.121 ! bertrand 2165: // Mutex autorisant les fork()
! 2166: pthread_mutex_t mutex_fork;
1.1 bertrand 2167:
2168: /* Mutexes */
2169:
2170: struct_liste_chainee *liste_mutexes;
2171: pthread_mutex_t protection_liste_mutexes;
2172:
2173: /* Gestion optimisée de la mémoire */
2174:
2175: double estimation_taille_pile_tampon;
2176: unsigned long taille_pile_tampon;
2177: struct_liste_chainee *pile_tampon;
2178:
2179: double estimation_taille_pile_systeme_tampon;
2180: unsigned long taille_pile_systeme_tampon;
2181: struct_liste_pile_systeme *pile_systeme_tampon;
2182:
2183: unsigned long taille_pile_objets;
2184: struct_objet *pile_objets;
2185:
1.79 bertrand 2186: # define TAILLE_CACHE 16384
1.1 bertrand 2187:
2188: unsigned long *objets_adr[TAILLE_CACHE];
2189: int pointeur_adr;
2190:
2191: logical8 *objets_bin[TAILLE_CACHE];
2192: int pointeur_bin;
2193:
2194: complex16 *objets_cpl[TAILLE_CACHE];
2195: int pointeur_cpl;
2196:
2197: struct fonction *objets_fct[TAILLE_CACHE];
2198: int pointeur_fct;
2199:
2200: integer8 *objets_int[TAILLE_CACHE];
2201: int pointeur_int;
2202:
2203: struct_matrice *objets_mat[TAILLE_CACHE];
2204: int pointeur_mat;
2205:
2206: struct_nom *objets_nom[TAILLE_CACHE];
2207: int pointeur_nom;
2208:
2209: real8 *objets_rel[TAILLE_CACHE];
2210: int pointeur_rel;
2211:
2212: struct_tableau *objets_tab[TAILLE_CACHE];
2213: int pointeur_tab;
2214:
2215: struct_vecteur *objets_vec[TAILLE_CACHE];
2216: int pointeur_vec;
2217:
2218: struct_liste_chainee *maillons[TAILLE_CACHE];
2219: int pointeur_maillons;
1.97 bertrand 2220:
2221: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2222: int pointeur_variables_noeud;
2223:
2224: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2225: int pointeur_variables_feuille;
2226:
2227: struct_variable *variables_variable[TAILLE_CACHE];
2228: int pointeur_variables_variable;
2229:
2230: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2231: int pointeur_variables_tableau_noeuds;
1.1 bertrand 2232: } struct_processus;
2233: #endif
2234:
2235: /*
2236: --------------------------------------------------------------------------------
2237: Structure fonction
2238: --------------------------------------------------------------------------------
2239: */
2240:
2241: #ifndef RPLARGS
2242: typedef struct fonction
2243: {
2244: unsigned char *nom_fonction;
2245: unsigned long nombre_arguments;
2246:
2247: void (*fonction)(struct_processus *);
2248:
2249: volatile struct_liste_chainee *prediction_saut;
2250: volatile logical1 prediction_execution;
2251: } struct_fonction;
2252: #endif
2253:
2254:
2255: /*
2256: ================================================================================
2257: PROTOTYPES
2258: ================================================================================
2259: */
2260:
2261: /*
2262: --------------------------------------------------------------------------------
2263: Procédures d'exécution des mots-clef du langage RPL/2
2264: --------------------------------------------------------------------------------
2265: */
2266:
2267: // BEGIN C PROTOTYPES
2268: void instruction_sensible_e(struct_processus *s_etat_processus);
2269: void instruction_sensible_i(struct_processus *s_etat_processus);
1.108 bertrand 2270: void instruction_sensible_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2271:
2272: void instruction_abort(struct_processus *s_etat_processus);
2273: void instruction_abs(struct_processus *s_etat_processus);
2274: void instruction_acos(struct_processus *s_etat_processus);
2275: void instruction_acosh(struct_processus *s_etat_processus);
2276: void instruction_alarm(struct_processus *s_etat_processus);
2277: void instruction_alog(struct_processus *s_etat_processus);
2278: void instruction_and(struct_processus *s_etat_processus);
2279: void instruction_append(struct_processus *s_etat_processus);
2280: void instruction_array_fleche(struct_processus *s_etat_processus);
2281: void instruction_arg(struct_processus *s_etat_processus);
2282: void instruction_asin(struct_processus *s_etat_processus);
2283: void instruction_asinh(struct_processus *s_etat_processus);
2284: void instruction_asl(struct_processus *s_etat_processus);
2285: void instruction_asr(struct_processus *s_etat_processus);
2286: void instruction_atan(struct_processus *s_etat_processus);
2287: void instruction_atanh(struct_processus *s_etat_processus);
1.26 bertrand 2288: void instruction_atexit(struct_processus *s_etat_processus);
1.50 bertrand 2289: void instruction_atpoke(struct_processus *s_etat_processus);
1.1 bertrand 2290: void instruction_autoscale(struct_processus *s_etat_processus);
2291: void instruction_axes(struct_processus *s_etat_processus);
2292:
2293: void instruction_b_vers_r(struct_processus *s_etat_processus);
2294: void instruction_backspace(struct_processus *s_etat_processus);
1.48 bertrand 2295: void instruction_backtrace(struct_processus *s_etat_processus);
1.1 bertrand 2296: void instruction_beep(struct_processus *s_etat_processus);
2297: void instruction_bessel(struct_processus *s_etat_processus);
2298: void instruction_bin(struct_processus *s_etat_processus);
2299:
2300: void instruction_c_vers_r(struct_processus *s_etat_processus);
2301: void instruction_case(struct_processus *s_etat_processus);
2302: void instruction_ceil(struct_processus *s_etat_processus);
2303: void instruction_centr(struct_processus *s_etat_processus);
2304: void instruction_cf(struct_processus *s_etat_processus);
2305: void instruction_chr(struct_processus *s_etat_processus);
2306: void instruction_clear(struct_processus *s_etat_processus);
2307: void instruction_cllcd(struct_processus *s_etat_processus);
2308: void instruction_clmf(struct_processus *s_etat_processus);
2309: void instruction_close(struct_processus *s_etat_processus);
1.28 bertrand 2310: void instruction_clratexit(struct_processus *s_etat_processus);
1.50 bertrand 2311: void instruction_clratpoke(struct_processus *s_etat_processus);
1.1 bertrand 2312: void instruction_clrcntxt(struct_processus *s_etat_processus);
2313: void instruction_clrerr(struct_processus *s_etat_processus);
2314: void instruction_clrfuse(struct_processus *s_etat_processus);
2315: void instruction_clrmtx(struct_processus *s_etat_processus);
2316: void instruction_clrsmphr(struct_processus *s_etat_processus);
2317: void instruction_clrswi(struct_processus *s_etat_processus);
2318: void instruction_cls(struct_processus *s_etat_processus);
2319: void instruction_clusr(struct_processus *s_etat_processus);
2320: void instruction_cnrm(struct_processus *s_etat_processus);
2321: void instruction_cols(struct_processus *s_etat_processus);
2322: void instruction_col_fleche(struct_processus *s_etat_processus);
2323: void instruction_col_moins(struct_processus *s_etat_processus);
2324: void instruction_col_plus(struct_processus *s_etat_processus);
2325: void instruction_comb(struct_processus *s_etat_processus);
2326: void instruction_con(struct_processus *s_etat_processus);
2327: void instruction_cond(struct_processus *s_etat_processus);
2328: void instruction_cont(struct_processus *s_etat_processus);
2329: void instruction_continue(struct_processus *s_etat_processus);
2330: void instruction_conj(struct_processus *s_etat_processus);
2331: void instruction_convert(struct_processus *s_etat_processus);
2332: void instruction_copy(struct_processus *s_etat_processus);
2333: void instruction_copyright(struct_processus *s_etat_processus);
2334: void instruction_corr(struct_processus *s_etat_processus);
2335: void instruction_cos(struct_processus *s_etat_processus);
2336: void instruction_cosh(struct_processus *s_etat_processus);
2337: void instruction_cov(struct_processus *s_etat_processus);
2338: void instruction_cr(struct_processus *s_etat_processus);
2339: void instruction_create(struct_processus *s_etat_processus);
2340: void instruction_crmtx(struct_processus *s_etat_processus);
2341: void instruction_cross(struct_processus *s_etat_processus);
2342: void instruction_crsmphr(struct_processus *s_etat_processus);
2343: void instruction_crtab(struct_processus *s_etat_processus);
2344: void instruction_cstop(struct_processus *s_etat_processus);
2345: void instruction_cswp(struct_processus *s_etat_processus);
2346: void instruction_currenc(struct_processus *s_etat_processus);
2347: void instruction_cycle(struct_processus *s_etat_processus);
2348:
2349: void instruction_d_vers_r(struct_processus *s_etat_processus);
2350: void instruction_daemonize(struct_processus *s_etat_processus);
2351: void instruction_date(struct_processus *s_etat_processus);
2352: void instruction_dec(struct_processus *s_etat_processus);
2353: void instruction_decr(struct_processus *s_etat_processus);
2354: void instruction_default(struct_processus *s_etat_processus);
2355: void instruction_deg(struct_processus *s_etat_processus);
2356: void instruction_delete(struct_processus *s_etat_processus);
2357: void instruction_depnd(struct_processus *s_etat_processus);
2358: void instruction_depth(struct_processus *s_etat_processus);
2359: void instruction_der(struct_processus *s_etat_processus);
2360: void instruction_det(struct_processus *s_etat_processus);
2361: void instruction_detach(struct_processus *s_etat_processus);
2362: void instruction_dft(struct_processus *s_etat_processus);
2363: void instruction_dgtiz(struct_processus *s_etat_processus);
2364: void instruction_diag_fleche(struct_processus *s_etat_processus);
2365: void instruction_disp(struct_processus *s_etat_processus);
2366: void instruction_division(struct_processus *s_etat_processus);
2367: void instruction_do(struct_processus *s_etat_processus);
2368: void instruction_dot(struct_processus *s_etat_processus);
2369: void instruction_draw(struct_processus *s_etat_processus);
2370: void instruction_drax(struct_processus *s_etat_processus);
2371: void instruction_drop(struct_processus *s_etat_processus);
2372: void instruction_drop2(struct_processus *s_etat_processus);
2373: void instruction_dropcntxt(struct_processus *s_etat_processus);
2374: void instruction_dropn(struct_processus *s_etat_processus);
2375: void instruction_drws(struct_processus *s_etat_processus);
2376: void instruction_dup(struct_processus *s_etat_processus);
2377: void instruction_dup2(struct_processus *s_etat_processus);
2378: void instruction_dupcntxt(struct_processus *s_etat_processus);
2379: void instruction_dupn(struct_processus *s_etat_processus);
2380:
2381: void instruction_e(struct_processus *s_etat_processus);
2382: void instruction_edit(struct_processus *s_etat_processus);
2383: void instruction_egalite(struct_processus *s_etat_processus);
2384: void instruction_egv(struct_processus *s_etat_processus);
2385: void instruction_egvl(struct_processus *s_etat_processus);
2386: void instruction_else(struct_processus *s_etat_processus);
2387: void instruction_elseif(struct_processus *s_etat_processus);
2388: void instruction_end(struct_processus *s_etat_processus);
2389: void instruction_eng(struct_processus *s_etat_processus);
2390: void instruction_epsilon(struct_processus *s_etat_processus);
2391: void instruction_erase(struct_processus *s_etat_processus);
2392: void instruction_errm(struct_processus *s_etat_processus);
2393: void instruction_errn(struct_processus *s_etat_processus);
2394: void instruction_eval(struct_processus *s_etat_processus);
2395: void instruction_exget(struct_processus *s_etat_processus);
2396: void instruction_exit(struct_processus *s_etat_processus);
2397: void instruction_exp(struct_processus *s_etat_processus);
2398: void instruction_expm(struct_processus *s_etat_processus);
2399: void instruction_exsub(struct_processus *s_etat_processus);
2400: void instruction_externals(struct_processus *s_etat_processus);
2401: void instruction_eyept(struct_processus *s_etat_processus);
2402:
2403: void instruction_fact(struct_processus *s_etat_processus);
2404: void instruction_false(struct_processus *s_etat_processus);
2405: void instruction_fc_test(struct_processus *s_etat_processus);
2406: void instruction_fc_test_c(struct_processus *s_etat_processus);
2407: void instruction_fc_test_s(struct_processus *s_etat_processus);
2408: void instruction_fft(struct_processus *s_etat_processus);
2409: void instruction_fix(struct_processus *s_etat_processus);
2410: void instruction_fleche(struct_processus *s_etat_processus);
2411: void instruction_fleche_array(struct_processus *s_etat_processus);
2412: void instruction_fleche_col(struct_processus *s_etat_processus);
2413: void instruction_fleche_diag(struct_processus *s_etat_processus);
2414: void instruction_fleche_hms(struct_processus *s_etat_processus);
2415: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2416: void instruction_fleche_list(struct_processus *s_etat_processus);
2417: void instruction_fleche_num(struct_processus *s_etat_processus);
2418: void instruction_fleche_q(struct_processus *s_etat_processus);
2419: void instruction_fleche_row(struct_processus *s_etat_processus);
2420: void instruction_fleche_str(struct_processus *s_etat_processus);
2421: void instruction_fleche_table(struct_processus *s_etat_processus);
2422: void instruction_floor(struct_processus *s_etat_processus);
2423: void instruction_for(struct_processus *s_etat_processus);
2424: void instruction_format(struct_processus *s_etat_processus);
2425: void instruction_fp(struct_processus *s_etat_processus);
2426: void instruction_fs_test(struct_processus *s_etat_processus);
2427: void instruction_fs_test_c(struct_processus *s_etat_processus);
2428: void instruction_fs_test_s(struct_processus *s_etat_processus);
2429: void instruction_function(struct_processus *s_etat_processus);
2430: void instruction_fuse(struct_processus *s_etat_processus);
2431:
2432: void instruction_gamma(struct_processus *s_etat_processus);
2433: void instruction_ge(struct_processus *s_etat_processus);
2434: void instruction_gegv(struct_processus *s_etat_processus);
2435: void instruction_gegvl(struct_processus *s_etat_processus);
2436: void instruction_get(struct_processus *s_etat_processus);
2437: void instruction_getc(struct_processus *s_etat_processus);
2438: void instruction_geti(struct_processus *s_etat_processus);
2439: void instruction_getr(struct_processus *s_etat_processus);
2440: void instruction_glegv(struct_processus *s_etat_processus);
2441: void instruction_gregv(struct_processus *s_etat_processus);
2442: void instruction_gt(struct_processus *s_etat_processus);
2443:
2444: void instruction_halt(struct_processus *s_etat_processus);
2445: void instruction_head(struct_processus *s_etat_processus);
2446: void instruction_help(struct_processus *s_etat_processus);
2447: void instruction_hex(struct_processus *s_etat_processus);
2448: void instruction_histogram(struct_processus *s_etat_processus);
2449: void instruction_hms_fleche(struct_processus *s_etat_processus);
2450: void instruction_hms_moins(struct_processus *s_etat_processus);
2451: void instruction_hms_plus(struct_processus *s_etat_processus);
2452:
2453: void instruction_i(struct_processus *s_etat_processus);
2454: void instruction_idft(struct_processus *s_etat_processus);
2455: void instruction_idn(struct_processus *s_etat_processus);
2456: void instruction_if(struct_processus *s_etat_processus);
2457: void instruction_iferr(struct_processus *s_etat_processus);
2458: void instruction_ifft(struct_processus *s_etat_processus);
2459: void instruction_ift(struct_processus *s_etat_processus);
2460: void instruction_ifte(struct_processus *s_etat_processus);
2461: void instruction_im(struct_processus *s_etat_processus);
1.20 bertrand 2462: void instruction_implicit(struct_processus *s_etat_processus);
1.1 bertrand 2463: void instruction_in(struct_processus *s_etat_processus);
2464: void instruction_incr(struct_processus *s_etat_processus);
2465: void instruction_indep(struct_processus *s_etat_processus);
2466: void instruction_input(struct_processus *s_etat_processus);
1.108 bertrand 2467: void instruction_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2468: void instruction_inquire(struct_processus *s_etat_processus);
2469: void instruction_int(struct_processus *s_etat_processus);
2470: void instruction_interrupt(struct_processus *s_etat_processus);
2471: void instruction_inv(struct_processus *s_etat_processus);
2472: void instruction_ip(struct_processus *s_etat_processus);
2473: void instruction_iswi(struct_processus *s_etat_processus);
2474: void instruction_itrace(struct_processus *s_etat_processus);
2475:
2476: void instruction_jdate(struct_processus *s_etat_processus);
2477:
2478: void instruction_key(struct_processus *s_etat_processus);
2479: void instruction_keylabel(struct_processus *s_etat_processus);
2480: void instruction_keytitle(struct_processus *s_etat_processus);
2481: void instruction_kill(struct_processus *s_etat_processus);
2482: void instruction_kind(struct_processus *s_etat_processus);
2483:
2484: void instruction_label(struct_processus *s_etat_processus);
2485: void instruction_last(struct_processus *s_etat_processus);
2486: void instruction_lcase(struct_processus *s_etat_processus);
2487: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2488: void instruction_lchol(struct_processus *s_etat_processus);
2489: void instruction_le(struct_processus *s_etat_processus);
2490: void instruction_legv(struct_processus *s_etat_processus);
1.109 bertrand 2491: void instruction_limit(struct_processus *s_etat_processus);
1.1 bertrand 2492: void instruction_line(struct_processus *s_etat_processus);
2493: void instruction_list_fleche(struct_processus *s_etat_processus);
2494: void instruction_ln(struct_processus *s_etat_processus);
2495: void instruction_lnp1(struct_processus *s_etat_processus);
2496: void instruction_localization(struct_processus *s_etat_processus);
2497: void instruction_lock(struct_processus *s_etat_processus);
2498: void instruction_log(struct_processus *s_etat_processus);
2499: void instruction_logger(struct_processus *s_etat_processus);
2500: void instruction_logscale(struct_processus *s_etat_processus);
2501: void instruction_lq(struct_processus *s_etat_processus);
2502: void instruction_lsq(struct_processus *s_etat_processus);
2503: void instruction_lt(struct_processus *s_etat_processus);
2504: void instruction_lu(struct_processus *s_etat_processus);
1.76 bertrand 2505: void instruction_l_vers_t(struct_processus *s_etat_processus);
1.1 bertrand 2506:
2507: void instruction_mant(struct_processus *s_etat_processus);
2508: void instruction_mark(struct_processus *s_etat_processus);
2509: void instruction_max(struct_processus *s_etat_processus);
2510: void instruction_maxs(struct_processus *s_etat_processus);
2511: void instruction_mclrin(struct_processus *s_etat_processus);
2512: void instruction_mean(struct_processus *s_etat_processus);
2513: void instruction_mem(struct_processus *s_etat_processus);
1.32 bertrand 2514: void instruction_memlock(struct_processus *s_etat_processus);
2515: void instruction_memunlock(struct_processus *s_etat_processus);
1.1 bertrand 2516: void instruction_min(struct_processus *s_etat_processus);
2517: void instruction_mins(struct_processus *s_etat_processus);
2518: void instruction_mod(struct_processus *s_etat_processus);
2519: void instruction_moins(struct_processus *s_etat_processus);
2520: void instruction_mtxlock(struct_processus *s_etat_processus);
2521: void instruction_mtxstatus(struct_processus *s_etat_processus);
2522: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2523: void instruction_mtxunlock(struct_processus *s_etat_processus);
2524: void instruction_multiplication(struct_processus *s_etat_processus);
2525:
2526: void instruction_ne(struct_processus *s_etat_processus);
2527: void instruction_neg(struct_processus *s_etat_processus);
2528: void instruction_next(struct_processus *s_etat_processus);
2529: void instruction_newplane(struct_processus *s_etat_processus);
2530: void instruction_not(struct_processus *s_etat_processus);
2531: void instruction_nrand(struct_processus *s_etat_processus);
2532: void instruction_nrproc(struct_processus *s_etat_processus);
2533: void instruction_ns(struct_processus *s_etat_processus);
2534: void instruction_num(struct_processus *s_etat_processus);
2535:
2536: void instruction_obget(struct_processus *s_etat_processus);
2537: void instruction_obsub(struct_processus *s_etat_processus);
2538: void instruction_oct(struct_processus *s_etat_processus);
2539: void instruction_open(struct_processus *s_etat_processus);
2540: void instruction_or(struct_processus *s_etat_processus);
2541: void instruction_over(struct_processus *s_etat_processus);
2542:
2543: void instruction_p_vers_r(struct_processus *s_etat_processus);
2544: void instruction_paper(struct_processus *s_etat_processus);
2545: void instruction_parameter(struct_processus *s_etat_processus);
2546: void instruction_parametric(struct_processus *s_etat_processus);
2547: void instruction_pcov(struct_processus *s_etat_processus);
2548: void instruction_peek(struct_processus *s_etat_processus);
2549: void instruction_perm(struct_processus *s_etat_processus);
2550: void instruction_persist(struct_processus *s_etat_processus);
2551: void instruction_pi(struct_processus *s_etat_processus);
2552: void instruction_pick(struct_processus *s_etat_processus);
2553: void instruction_plot(struct_processus *s_etat_processus);
2554: void instruction_plotter(struct_processus *s_etat_processus);
2555: void instruction_plus(struct_processus *s_etat_processus);
2556: void instruction_pmax(struct_processus *s_etat_processus);
2557: void instruction_pmin(struct_processus *s_etat_processus);
2558: void instruction_poke(struct_processus *s_etat_processus);
2559: void instruction_polar(struct_processus *s_etat_processus);
2560: void instruction_pos(struct_processus *s_etat_processus);
2561: void instruction_pourcent(struct_processus *s_etat_processus);
2562: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2563: void instruction_pourcent_t(struct_processus *s_etat_processus);
2564: void instruction_ppar(struct_processus *s_etat_processus);
2565: void instruction_pr1(struct_processus *s_etat_processus);
2566: void instruction_print(struct_processus *s_etat_processus);
2567: void instruction_private(struct_processus *s_etat_processus);
2568: void instruction_prlcd(struct_processus *s_etat_processus);
2569: void instruction_prmd(struct_processus *s_etat_processus);
1.34 bertrand 2570: void instruction_procid(struct_processus *s_etat_processus);
1.1 bertrand 2571: void instruction_prompt(struct_processus *s_etat_processus);
2572: void instruction_protect(struct_processus *s_etat_processus);
2573: void instruction_prst(struct_processus *s_etat_processus);
2574: void instruction_prstc(struct_processus *s_etat_processus);
2575: void instruction_prusr(struct_processus *s_etat_processus);
2576: void instruction_prvar(struct_processus *s_etat_processus);
2577: void instruction_psdev(struct_processus *s_etat_processus);
2578: void instruction_puissance(struct_processus *s_etat_processus);
2579: void instruction_purge(struct_processus *s_etat_processus);
2580: void instruction_pshcntxt(struct_processus *s_etat_processus);
2581: void instruction_pshprfl(struct_processus *s_etat_processus);
2582: void instruction_pulcntxt(struct_processus *s_etat_processus);
2583: void instruction_pulprfl(struct_processus *s_etat_processus);
2584: void instruction_put(struct_processus *s_etat_processus);
2585: void instruction_putc(struct_processus *s_etat_processus);
2586: void instruction_puti(struct_processus *s_etat_processus);
2587: void instruction_putr(struct_processus *s_etat_processus);
2588: void instruction_pvar(struct_processus *s_etat_processus);
2589:
2590: void instruction_qr(struct_processus *s_etat_processus);
2591:
2592: void instruction_r_vers_b(struct_processus *s_etat_processus);
2593: void instruction_r_vers_c(struct_processus *s_etat_processus);
2594: void instruction_r_vers_d(struct_processus *s_etat_processus);
2595: void instruction_r_vers_p(struct_processus *s_etat_processus);
2596: void instruction_rad(struct_processus *s_etat_processus);
2597: void instruction_rand(struct_processus *s_etat_processus);
2598: void instruction_rank(struct_processus *s_etat_processus);
2599: void instruction_rceq(struct_processus *s_etat_processus);
2600: void instruction_rci(struct_processus *s_etat_processus);
2601: void instruction_rcij(struct_processus *s_etat_processus);
2602: void instruction_rcl(struct_processus *s_etat_processus);
2603: void instruction_rclf(struct_processus *s_etat_processus);
2604: void instruction_rcls(struct_processus *s_etat_processus);
2605: void instruction_rclswi(struct_processus *s_etat_processus);
2606: void instruction_rcws(struct_processus *s_etat_processus);
2607: void instruction_rdate(struct_processus *s_etat_processus);
2608: void instruction_rdm(struct_processus *s_etat_processus);
2609: void instruction_rdgn(struct_processus *s_etat_processus);
2610: void instruction_rdz(struct_processus *s_etat_processus);
2611: void instruction_re(struct_processus *s_etat_processus);
2612: void instruction_read(struct_processus *s_etat_processus);
2613: void instruction_recode(struct_processus *s_etat_processus);
2614: void instruction_recv(struct_processus *s_etat_processus);
2615: void instruction_redraw(struct_processus *s_etat_processus);
2616: void instruction_relax(struct_processus *s_etat_processus);
2617: void instruction_remove(struct_processus *s_etat_processus);
2618: void instruction_res(struct_processus *s_etat_processus);
2619: void instruction_recall(struct_processus *s_etat_processus);
2620: void instruction_regv(struct_processus *s_etat_processus);
2621: void instruction_repeat(struct_processus *s_etat_processus);
2622: void instruction_repl(struct_processus *s_etat_processus);
2623: void instruction_return(struct_processus *s_etat_processus);
2624: void instruction_revlist(struct_processus *s_etat_processus);
2625: void instruction_rewind(struct_processus *s_etat_processus);
2626: void instruction_rfuse(struct_processus *s_etat_processus);
2627: void instruction_rl(struct_processus *s_etat_processus);
2628: void instruction_rlb(struct_processus *s_etat_processus);
2629: void instruction_rnd(struct_processus *s_etat_processus);
2630: void instruction_rnrm(struct_processus *s_etat_processus);
2631: void instruction_roll(struct_processus *s_etat_processus);
2632: void instruction_rolld(struct_processus *s_etat_processus);
2633: void instruction_rot(struct_processus *s_etat_processus);
2634: void instruction_row_fleche(struct_processus *s_etat_processus);
2635: void instruction_row_moins(struct_processus *s_etat_processus);
2636: void instruction_row_plus(struct_processus *s_etat_processus);
2637: void instruction_rr(struct_processus *s_etat_processus);
2638: void instruction_rrb(struct_processus *s_etat_processus);
2639: void instruction_rsd(struct_processus *s_etat_processus);
2640: void instruction_rstop(struct_processus *s_etat_processus);
2641: void instruction_rswp(struct_processus *s_etat_processus);
2642:
2643: void instruction_s_moins(struct_processus *s_etat_processus);
2644: void instruction_s_plus(struct_processus *s_etat_processus);
2645: void instruction_same(struct_processus *s_etat_processus);
2646: void instruction_save(struct_processus *s_etat_processus);
2647: void instruction_scatter(struct_processus *s_etat_processus);
2648: void instruction_scale(struct_processus *s_etat_processus);
2649: void instruction_sched(struct_processus *s_etat_processus);
2650: void instruction_schur(struct_processus *s_etat_processus);
2651: void instruction_sci(struct_processus *s_etat_processus);
2652: void instruction_scls(struct_processus *s_etat_processus);
2653: void instruction_sconj(struct_processus *s_etat_processus);
2654: void instruction_sdev(struct_processus *s_etat_processus);
2655: void instruction_select(struct_processus *s_etat_processus);
2656: void instruction_send(struct_processus *s_etat_processus);
2657: void instruction_sf(struct_processus *s_etat_processus);
2658: void instruction_shared(struct_processus *s_etat_processus);
2659: void instruction_sign(struct_processus *s_etat_processus);
2660: void instruction_sin(struct_processus *s_etat_processus);
2661: void instruction_sinh(struct_processus *s_etat_processus);
2662: void instruction_sinv(struct_processus *s_etat_processus);
2663: void instruction_size(struct_processus *s_etat_processus);
2664: void instruction_sl(struct_processus *s_etat_processus);
2665: void instruction_slb(struct_processus *s_etat_processus);
2666: void instruction_slice(struct_processus *s_etat_processus);
2667: void instruction_slicescale(struct_processus *s_etat_processus);
2668: void instruction_smphrdecr(struct_processus *s_etat_processus);
2669: void instruction_smphrgetv(struct_processus *s_etat_processus);
2670: void instruction_smphrincr(struct_processus *s_etat_processus);
2671: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2672: void instruction_sneg(struct_processus *s_etat_processus);
2673: void instruction_sort(struct_processus *s_etat_processus);
2674: void instruction_spar(struct_processus *s_etat_processus);
2675: void instruction_spawn(struct_processus *s_etat_processus);
2676: void instruction_splash(struct_processus *s_etat_processus);
2677: void instruction_sq(struct_processus *s_etat_processus);
2678: void instruction_sqlconnect(struct_processus *s_etat_processus);
2679: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2680: void instruction_sqlquery(struct_processus *s_etat_processus);
2681: void instruction_sqrt(struct_processus *s_etat_processus);
2682: void instruction_sr(struct_processus *s_etat_processus);
2683: void instruction_srb(struct_processus *s_etat_processus);
1.112 bertrand 2684: void instruction_srev(struct_processus *s_etat_processus);
1.1 bertrand 2685: void instruction_sst(struct_processus *s_etat_processus);
2686: void instruction_star_d(struct_processus *s_etat_processus);
2687: void instruction_star_h(struct_processus *s_etat_processus);
2688: void instruction_star_s(struct_processus *s_etat_processus);
2689: void instruction_star_w(struct_processus *s_etat_processus);
2690: void instruction_start(struct_processus *s_etat_processus);
2691: void instruction_static(struct_processus *s_etat_processus);
2692: void instruction_std(struct_processus *s_etat_processus);
2693: void instruction_step(struct_processus *s_etat_processus);
2694: void instruction_steq(struct_processus *s_etat_processus);
2695: void instruction_sto(struct_processus *s_etat_processus);
2696: void instruction_sto_division(struct_processus *s_etat_processus);
2697: void instruction_sto_fois(struct_processus *s_etat_processus);
2698: void instruction_sto_moins(struct_processus *s_etat_processus);
2699: void instruction_sto_plus(struct_processus *s_etat_processus);
2700: void instruction_stof(struct_processus *s_etat_processus);
2701: void instruction_stop(struct_processus *s_etat_processus);
2702: void instruction_store(struct_processus *s_etat_processus);
2703: void instruction_stos(struct_processus *s_etat_processus);
2704: void instruction_stoswi(struct_processus *s_etat_processus);
2705: void instruction_str_fleche(struct_processus *s_etat_processus);
2706: void instruction_stws(struct_processus *s_etat_processus);
2707: void instruction_sub(struct_processus *s_etat_processus);
2708: void instruction_suspend(struct_processus *s_etat_processus);
2709: void instruction_svd(struct_processus *s_etat_processus);
2710: void instruction_svl(struct_processus *s_etat_processus);
2711: void instruction_swap(struct_processus *s_etat_processus);
2712: void instruction_swi(struct_processus *s_etat_processus);
2713: void instruction_swilock(struct_processus *s_etat_processus);
2714: void instruction_swiqueue(struct_processus *s_etat_processus);
2715: void instruction_swistatus(struct_processus *s_etat_processus);
2716: void instruction_swiunlock(struct_processus *s_etat_processus);
2717: void instruction_swapcntxt(struct_processus *s_etat_processus);
2718: void instruction_sx(struct_processus *s_etat_processus);
2719: void instruction_sx2(struct_processus *s_etat_processus);
2720: void instruction_sxy(struct_processus *s_etat_processus);
2721: void instruction_sy(struct_processus *s_etat_processus);
2722: void instruction_sy2(struct_processus *s_etat_processus);
2723: void instruction_sync(struct_processus *s_etat_processus);
2724: void instruction_syseval(struct_processus *s_etat_processus);
2725:
2726: void instruction_table_fleche(struct_processus *s_etat_processus);
2727: void instruction_tail(struct_processus *s_etat_processus);
2728: void instruction_tan(struct_processus *s_etat_processus);
2729: void instruction_tanh(struct_processus *s_etat_processus);
2730: void instruction_target(struct_processus *s_etat_processus);
2731: void instruction_taylr(struct_processus *s_etat_processus);
2732: void instruction_then(struct_processus *s_etat_processus);
2733: void instruction_time(struct_processus *s_etat_processus);
2734: void instruction_title(struct_processus *s_etat_processus);
2735: void instruction_tokenize(struct_processus *s_etat_processus);
2736: void instruction_tot(struct_processus *s_etat_processus);
2737: void instruction_trim(struct_processus *s_etat_processus);
2738: void instruction_trn(struct_processus *s_etat_processus);
2739: void instruction_trnc(struct_processus *s_etat_processus);
2740: void instruction_true(struct_processus *s_etat_processus);
2741: void instruction_type(struct_processus *s_etat_processus);
1.76 bertrand 2742: void instruction_t_vers_l(struct_processus *s_etat_processus);
1.1 bertrand 2743:
2744: void instruction_ucase(struct_processus *s_etat_processus);
2745: void instruction_uchol(struct_processus *s_etat_processus);
2746: void instruction_unlock(struct_processus *s_etat_processus);
2747: void instruction_unprotect(struct_processus *s_etat_processus);
2748: void instruction_until(struct_processus *s_etat_processus);
2749: void instruction_use(struct_processus *s_etat_processus);
2750: void instruction_utpc(struct_processus *s_etat_processus);
2751: void instruction_utpf(struct_processus *s_etat_processus);
2752: void instruction_utpn(struct_processus *s_etat_processus);
2753: void instruction_utpt(struct_processus *s_etat_processus);
2754:
2755: void instruction_var(struct_processus *s_etat_processus);
2756: void instruction_variable(struct_processus *s_etat_processus);
2757: void instruction_vars(struct_processus *s_etat_processus);
2758: void instruction_verify(struct_processus *s_etat_processus);
2759: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2760: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2761: void instruction_version(struct_processus *s_etat_processus);
2762: void instruction_visit(struct_processus *s_etat_processus);
2763: void instruction_volatile(struct_processus *s_etat_processus);
2764:
2765: void instruction_wait(struct_processus *s_etat_processus);
2766: void instruction_warranty(struct_processus *s_etat_processus);
2767: void instruction_wfdata(struct_processus *s_etat_processus);
2768: void instruction_wfack(struct_processus *s_etat_processus);
2769: void instruction_wflock(struct_processus *s_etat_processus);
2770: void instruction_wfpoke(struct_processus *s_etat_processus);
2771: void instruction_wfproc(struct_processus *s_etat_processus);
2772: void instruction_wfsock(struct_processus *s_etat_processus);
2773: void instruction_wfswi(struct_processus *s_etat_processus);
2774: void instruction_while(struct_processus *s_etat_processus);
2775: void instruction_wireframe(struct_processus *s_etat_processus);
2776: void instruction_workdir(struct_processus *s_etat_processus);
2777: void instruction_write(struct_processus *s_etat_processus);
2778:
2779: void instruction_xcol(struct_processus *s_etat_processus);
2780: void instruction_xor(struct_processus *s_etat_processus);
2781: void instruction_xpon(struct_processus *s_etat_processus);
2782: void instruction_xroot(struct_processus *s_etat_processus);
2783:
2784: void instruction_ycol(struct_processus *s_etat_processus);
2785: void instruction_yield(struct_processus *s_etat_processus);
2786:
2787: /*
2788: --------------------------------------------------------------------------------
2789: Procédures
2790: --------------------------------------------------------------------------------
2791: */
2792:
2793: #ifndef RPLARGS
2794: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2795: void affichage_pile(struct_processus *s_etat_processus,
2796: struct_liste_chainee *l_element_courant, unsigned long
2797: niveau_courant);
2798: #endif
2799:
2800: void *allocation_maillon(struct_processus *s_etat_processus);
2801:
2802: #ifndef RPLARGS
2803: void analyse(struct_processus *s_etat_processus, void (*fonction)());
1.34 bertrand 2804: void *analyse_instruction(struct_processus *s_etat_processus,
1.1 bertrand 2805: unsigned char *candidat);
2806: void appel_gnuplot(struct_processus *s_etat_processus,
2807: unsigned char persistance);
2808: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2809: void cond(struct_processus *s_etat_processus,
2810: struct_matrice *s_matrice, real8 *condition);
2811: void conversion_decimal_vers_hms(real8 *angle);
2812: void conversion_degres_vers_radians(real8 *angle);
2813: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2814: void conversion_format(struct_processus *s_etat_processus,
2815: unsigned char *chaine);
2816: void conversion_hms_vers_decimal(real8 *angle);
1.31 bertrand 2817: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2818: unsigned char *chaine_sortie, unsigned long longueur);
1.1 bertrand 2819: void conversion_radians_vers_degres(real8 *angle);
1.95 bertrand 2820: void copie_arbre_variables(struct_processus *s_etat_processus,
2821: struct_processus *s_nouvel_etat_processus);
1.1 bertrand 2822: void correction_formateur_tex(struct_processus *s_etat_processus,
2823: unsigned char **ligne);
2824: void depilement_pile_systeme(struct_processus *s_etat_processus);
2825: void derivation(struct_processus *s_etat_processus,
2826: struct_objet **s_expression);
2827: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2828: void *valeur);
2829: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2830: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2831: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2832: void ecriture_profil(struct_processus *s_etat_processus);
1.23 bertrand 2833: void effacement_pile_systeme(struct_processus *s_etat_processus);
1.1 bertrand 2834: void empilement_pile_systeme(struct_processus *s_etat_processus);
2835: void encart(struct_processus *s_etat_processus, unsigned long duree);
2836: void evaluation_romberg(struct_processus *s_etat_processus,
2837: struct_objet *s_expression, unsigned char *variable, real8 *point,
2838: real8 *valeur, logical1 *validite);
2839: void factorisation_cholesky(struct_processus *s_etat_processus,
2840: struct_matrice *s_matrice, unsigned char mode);
2841: void factorisation_lq(struct_processus *s_etat_processus,
2842: struct_matrice *s_matrice, void **tau);
2843: void factorisation_lu(struct_processus *s_etat_processus,
2844: struct_matrice *s_matrice, struct_matrice **s_permutation);
2845: void factorisation_qr(struct_processus *s_etat_processus,
2846: struct_matrice *s_matrice, void **tau);
2847: void factorisation_schur(struct_processus *s_etat_processus,
2848: struct_matrice *s_matrice, struct_matrice **s_schur);
2849: void *fusible(void *argument);
2850: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2851: unsigned char environnement);
2852: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2853: file *fichier, struct_objet *s_objet, unsigned char environnement);
2854: void impression_pile(struct_processus *s_etat_processus,
2855: struct_liste_chainee *l_element_courant,
2856: unsigned char methode, unsigned long niveau_courant);
2857: void impression_tex(struct_processus *s_etat_processus);
2858: void informations(struct_processus *s_etat_processus);
2859: void initialisation_allocateur(struct_processus *s_etat_processus);
2860: void initialisation_completion(void);
1.110 bertrand 2861: void initialisation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2862: void initialisation_drapeaux(struct_processus *s_etat_processus);
2863: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2864: logical1 initialisation_automatique, unsigned long int racine);
2865: void initialisation_instructions(struct_processus *s_etat_processus);
1.81 bertrand 2866: void initialisation_variables(struct_processus *s_etat_processus);
1.1 bertrand 2867: #endif
2868:
2869: void initialisation_objet(struct_objet *s_objet);
2870:
2871: #ifndef RPLARGS
2872: void insertion_thread(struct_processus *s_etat_processus,
2873: logical1 thread_principal);
2874: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2875: struct_descripteur_thread *s_argument_thread);
2876: void integrale_romberg(struct_processus *s_etat_processus,
2877: struct_objet *s_expression, unsigned char *variable,
2878: real8 a, real8 b, real8 precision);
1.102 bertrand 2879: void interface_cas(struct_processus *s_etat_processus,
2880: enum t_rplcas_commandes commande);
1.120 bertrand 2881: void interruption1(int signal);
2882: void interruption2(int signal);
2883: void interruption3(int signal);
2884: void interruption4(int signal);
2885: void interruption5(int signal);
1.1 bertrand 2886: void inversion_matrice(struct_processus *s_etat_processus,
2887: struct_matrice *s_matrice);
2888: void lancement_daemon(struct_processus *s_etat_processus);
2889: void *lancement_thread(void *argument);
2890: #endif
2891:
2892: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2893: void liberation_maillon(struct_processus *s_etat_processus,
2894: struct_liste_chainee *maillon);
2895:
2896: #ifndef RPLARGS
2897: void liberation_allocateur(struct_processus *s_etat_processus);
2898: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2899: struct_instruction *arbre);
1.82 bertrand 2900: void liberation_arbre_variables(struct_processus *s_etat_processus,
2901: struct_arbre_variables *arbre, logical1 definitions);
1.110 bertrand 2902: void liberation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2903: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2904: void liberation_threads(struct_processus *s_etat_processus);
2905: void liberation_profil(struct_processus *s_etat_processus);
2906: void localisation_courante(struct_processus *s_etat_processus);
2907: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2908: void moindres_carres(struct_processus *s_etat_processus,
2909: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2910: struct_matrice *s_matrice_x);
2911: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2912: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2913: integer8 *valeur);
2914: void recherche_type(struct_processus *s_etat_processus);
2915: void retrait_thread(struct_processus *s_etat_processus);
2916: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2917: struct_descripteur_thread *s_argument_thread);
2918: void rplcore(struct_processus *s_etat_processus);
1.34 bertrand 2919: void scrutation_injection(struct_processus *s_etat_processus);
1.119 bertrand 2920: void scrutation_interruptions(struct_processus *s_etat_processus);
1.1 bertrand 2921: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2922: void *surveillance_processus(void *argument);
2923: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
1.44 bertrand 2924: void trace(struct_processus *s_etat_processus, FILE *flux);
1.1 bertrand 2925: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2926: void traitement_exceptions_gsl(const char *reason, const char *file,
2927: int line, int gsl_errno);
2928: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2929: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2930: void tri_vecteur(real8 *vecteur, unsigned long taille);
2931: void valeurs_propres(struct_processus *s_etat_processus,
2932: struct_matrice *s_matrice,
2933: struct_vecteur *s_valeurs_propres,
2934: struct_matrice *s_vecteurs_propres_gauches,
2935: struct_matrice *s_vecteur_propres_droits);
2936: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2937: struct_matrice *s_matrice,
2938: struct_matrice *s_metrique,
2939: struct_vecteur *s_valeurs_propres,
2940: struct_matrice *s_vecteurs_propres_gauches,
2941: struct_matrice *s_vecteur_propres_droits);
2942: void valeurs_singulieres(struct_processus *s_etat_processus,
2943: struct_matrice *s_matrice,
2944: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2945: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2946: #endif
2947:
1.120 bertrand 2948: /*
2949: --------------------------------------------------------------------------------
2950: Fonctions de gestion des signaux
2951: --------------------------------------------------------------------------------
2952: */
2953:
1.57 bertrand 2954: #ifndef RPLARGS
1.120 bertrand 2955: void creation_queue_signaux(struct_processus *s_etat_processus);
2956: void liberation_queue_signaux(struct_processus *s_etat_processus);
2957: void destruction_queue_signaux(struct_processus *s_etat_processus);
2958: int envoi_signal_contexte(struct_processus *s_etat_processus,
2959: enum signaux_rpl signal);
2960: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal);
2961: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal);
1.57 bertrand 2962: #endif
2963:
1.1 bertrand 2964: /*
2965: --------------------------------------------------------------------------------
2966: Fonctions de sommation de vecteur dans perte de précision
2967: --------------------------------------------------------------------------------
2968: */
2969:
2970: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
2971: logical1 *erreur_memoire);
2972: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
2973: logical1 *erreur_memoire);
2974:
2975: /*
2976: --------------------------------------------------------------------------------
2977: Routine principale
2978: --------------------------------------------------------------------------------
2979: */
2980:
2981: #ifndef RPLARGS
1.13 bertrand 2982: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
1.1 bertrand 2983: #endif
2984:
2985: /*
2986: --------------------------------------------------------------------------------
2987: Routines de statistiques
2988: --------------------------------------------------------------------------------
2989: */
2990:
2991: #ifndef RPLARGS
2992: real8 correlation_statistique(struct_matrice *s_matrice,
2993: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
2994: real8 covariance_statistique(struct_matrice *s_matrice,
2995: unsigned long colonne_1, unsigned long colonne_2,
2996: unsigned char type, logical1 *erreur);
2997: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
2998: unsigned char type);
2999: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3000: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3001: unsigned long colonne);
3002: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3003: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3004: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3005: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3006: unsigned char type);
3007: #endif
3008:
3009: /*
3010: --------------------------------------------------------------------------------
3011: Gestion des bibliothèques
3012: --------------------------------------------------------------------------------
3013: */
3014:
3015: #ifndef RPLARGS
3016: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3017: unsigned char *bibliotheque);
3018: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3019: unsigned char *nom_fonction, unsigned char *bibliothque);
3020: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3021: struct_bibliotheque *descripteur);
3022: #endif
3023:
3024: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3025: *s_rpl_arguments, struct_objet **s_objet);
3026: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3027: *s_rpl_arguments, struct_objet *s_objet);
3028: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3029: *s_rpl_arguments, unsigned long nombre_arguments);
3030:
3031: /*
3032: --------------------------------------------------------------------------------
3033: Fonctions retournant un CHARACTER*(*)
3034: --------------------------------------------------------------------------------
3035: */
3036:
3037: #ifndef RPLARGS
3038: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3039: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3040: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3041: *s_etat_processus);
3042: unsigned char *compactage(unsigned char *chaine);
3043: unsigned char *conversion_majuscule(unsigned char *chaine);
3044: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3045: unsigned char *chemin);
3046: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3047: unsigned long j);
3048: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3049: struct_objet *s_objet);
3050: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3051: struct_objet *s_objet, struct_objet *s_format,
3052: long longueur, long longueur_champ, unsigned char format,
3053: unsigned char type, long *longueur_effective, long *recursivite);
1.77 bertrand 3054: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3055: unsigned char *donnees, long *longueur);
1.1 bertrand 3056: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3057: void *valeur_numerique, unsigned char type,
3058: long longueur, long longueur_champ, unsigned char format);
3059: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3060: void *valeur_numerique, unsigned char type,
3061: long longueur, long longueur_champ, unsigned char format);
3062: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3063: void *valeur_numerique, unsigned char type);
3064: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3065: void *valeur_numerique, unsigned char type);
3066: unsigned char *messages(struct_processus *s_etat_processus);
3067: unsigned char *purification_chaine(unsigned char *chaine);
3068: unsigned char *reencodage(struct_processus *s_etat_processus,
3069: unsigned char *chaine_entree, unsigned char *codage_entree,
3070: unsigned char *codage_sortie);
3071: unsigned char *transliteration(struct_processus *s_etat_processus,
3072: unsigned char *chaine_entree, unsigned char *codage_entree,
3073: unsigned char *codage_sortie);
3074: #endif
3075:
3076: /*
3077: --------------------------------------------------------------------------------
3078: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3079: --------------------------------------------------------------------------------
3080: */
3081:
3082: #ifndef RPLARGS
3083: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3084: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3085: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3086: unsigned long *unite);
1.13 bertrand 3087: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3088: unsigned char *type, unsigned char *somme_candidate);
1.1 bertrand 3089: logical1 creation_variable(struct_processus *s_etat_processus,
3090: struct_variable *s_variable,
3091: unsigned char autorisation_creation_variable_statique,
3092: unsigned char autorisation_creation_variable_partagee);
3093: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3094: struct_variable_partagee *s_variable);
3095: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3096: struct_variable_statique *s_variable);
3097: logical1 chainage(struct_processus *s_etat_processus);
3098: logical1 compilation(struct_processus *s_etat_processus);
3099: logical1 depilement(struct_processus *s_etat_processus,
3100: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3101: logical1 destruction_fichier(unsigned char *nom_fichier);
3102: logical1 empilement(struct_processus *s_etat_processus,
3103: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3104: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3105: unsigned long nombre_arguments);
3106: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3107: unsigned char type_evaluation);
1.15 bertrand 3108: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3109: sqlite3 *sqlite, logical1 binaire);
3110: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
1.17 bertrand 3111: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
1.1 bertrand 3112: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3113: logical1 retrait_variable(struct_processus *s_etat_processus,
3114: unsigned char *nom_variable, unsigned char type);
3115: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3116: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3117: unsigned char *nom_variable, union_position_variable position);
3118: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3119: unsigned char *nom_variable, union_position_variable position);
3120: logical1 sequenceur(struct_processus *s_etat_processus);
3121: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3122: #endif
3123:
3124: /*
3125: --------------------------------------------------------------------------------
3126: Fonctions retournant un INTEGER*1 (drapeau)
3127: --------------------------------------------------------------------------------
3128: */
3129:
3130: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3131: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3132: integer8 *resultat);
3133: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3134:
3135: #ifndef RPLARGS
3136: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3137: struct_objet *s_objet);
3138: logical1 recherche_variable(struct_processus *s_etat_processus,
3139: unsigned char *nom_variable);
1.87 bertrand 3140: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3141: unsigned char *nom_variable);
1.1 bertrand 3142: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3143: unsigned char *nom_variable, union_position_variable position,
3144: unsigned char origine);
3145: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3146: unsigned char *nom_variable, union_position_variable position,
3147: unsigned char origine);
3148: logical1 test_cfsf(struct_processus *s_etat_processus,
3149: unsigned char indice_drapeau);
3150: logical1 test_expression_rpn(unsigned char *chaine);
3151: logical1 test_fonction(unsigned char *chaine);
3152: #endif
3153:
3154: /*
3155: --------------------------------------------------------------------------------
3156: Fonctions retournant un ssize_t
3157: --------------------------------------------------------------------------------
3158: */
3159:
3160: #ifndef RPLARGS
1.34 bertrand 3161: ssize_t read_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3162: int fd, void *buf, size_t count);
1.34 bertrand 3163: ssize_t write_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3164: int fd, void *buf, size_t count);
3165: #endif
3166:
3167: /*
3168: --------------------------------------------------------------------------------
3169: Fonctions renvoyant un int
3170: --------------------------------------------------------------------------------
3171: */
3172:
1.4 bertrand 3173: int alsprintf(unsigned char **strp, const char *fmt, ...);
1.91 bertrand 3174: int liste_variables(struct_processus *s_etat_processus,
3175: struct_tableau_variables *tableau, int position,
3176: struct_arbre_variables *l_element_courant);
3177: int nombre_variables(struct_processus *s_etat_processus,
3178: struct_arbre_variables *l_element_courant);
1.9 bertrand 3179: int tex_fprintf(struct_processus *s_etat_processus,
3180: file *flux, const char *format, ...);
1.3 bertrand 3181: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3182: const char *format, ...);
1.4 bertrand 3183: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
1.1 bertrand 3184: int wrapper_instruction_intrinseque(void (*fonction)(),
3185: struct_rpl_arguments *rpl_arguments);
3186:
3187: /*
3188: --------------------------------------------------------------------------------
3189: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3190: --------------------------------------------------------------------------------
3191: */
3192:
3193: #ifndef RPLARGS
3194: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3195: unsigned char recherche_longueur_optimale(integer8 parametre);
3196: #endif
3197:
3198: /*
3199: --------------------------------------------------------------------------------
3200: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3201: --------------------------------------------------------------------------------
3202: */
3203:
3204: #ifndef RPLARGS
3205: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3206: #endif
3207:
3208: /*
3209: --------------------------------------------------------------------------------
3210: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3211: --------------------------------------------------------------------------------
3212: */
3213:
3214: #ifndef RPLARGS
3215: integer8 occupation_memoire(struct_objet *s_objet);
3216: #endif
3217:
3218: /*
3219: --------------------------------------------------------------------------------
3220: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3221: --------------------------------------------------------------------------------
3222: */
3223:
3224: #ifndef RPLARGS
3225: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3226: unsigned char *chaine_rpn);
3227: #endif
3228:
3229: /*
3230: --------------------------------------------------------------------------------
3231: Fonctions renvoyant une copie de la structure de description des processus
3232: --------------------------------------------------------------------------------
3233: */
3234:
3235: #ifndef RPLARGS
3236: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3237: #endif
3238:
3239: /*
3240: --------------------------------------------------------------------------------
1.15 bertrand 3241: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
1.1 bertrand 3242: --------------------------------------------------------------------------------
3243: */
3244:
3245: #ifndef RPLARGS
3246: file *creation_fichier_tex(struct_processus *s_etat_processus);
1.15 bertrand 3247: struct_descripteur_fichier *descripteur_fichier(struct_processus
3248: *s_etat_processus, struct_fichier *s_fichier);
1.1 bertrand 3249: #endif
3250:
3251: /*
3252: --------------------------------------------------------------------------------
3253: Fonctions renvoyant un pointeur sur une *struct_objet
3254: --------------------------------------------------------------------------------
3255: */
3256:
3257: struct_objet *copie_objet(struct_processus *s_etat_processus,
3258: struct_objet *s_objet, unsigned char type);
3259:
3260: #ifndef RPLARGS
1.102 bertrand 3261: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
1.1 bertrand 3262: struct_objet *formateur_date(struct_processus *s_etat_processus,
3263: struct timeval *temps);
3264: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3265: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3266: struct_objet *s_parametres);
3267: struct_objet *simplification(struct_processus *s_etat_processus,
3268: struct_objet *s_objet);
3269: #endif
3270:
3271: /*
3272: --------------------------------------------------------------------------------
3273: Fonctions gérant les arbres de simplification
3274: --------------------------------------------------------------------------------
3275: */
3276:
3277: #ifndef RPLARGS
3278: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3279: struct_objet **t_objets, unsigned long indice,
3280: unsigned long indice_maximal);
3281: void liberation_arbre(struct_processus *s_etat_processus,
3282: struct_arbre *s_noeud);
3283: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3284: void simplification_arbre(struct_processus *s_etat_processus,
3285: struct_arbre *s_noeud);
3286: #endif
3287:
3288: /*
3289: --------------------------------------------------------------------------------
3290: Fonctions gérant la complétion automatique
3291: --------------------------------------------------------------------------------
3292: */
3293:
3294: char **completion_rpl();
3295: char *generateur_commandes();
3296: char **completion_matches();
3297:
3298: // END C PROTOTYPES
3299:
3300: /*
3301: --------------------------------------------------------------------------------
3302: Arithmétique
3303: --------------------------------------------------------------------------------
3304: */
3305:
3306: void f77absc_(complex16 *c, real8 *resultat);
3307:
3308: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3309: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3310: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3311:
3312: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3313: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3314: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3315: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3316: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3317:
3318: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3319: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3320: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3321:
3322: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3323: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3324: integer4 *troncature);
3325: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3326: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3327: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3328: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3329: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3330: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3331: integer4 *troncature);
3332: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3333:
3334: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3335: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3336: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3337: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3338: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3339:
3340: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3341: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3342: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3343: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3344: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3345:
3346: /*
3347: --------------------------------------------------------------------------------
3348: Trigonométrie complexe
3349: --------------------------------------------------------------------------------
3350: */
3351:
3352: void f77acos_(complex16 *argument, complex16 *resultat);
3353: void f77asin_(complex16 *argument, complex16 *resultat);
3354: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3355: void f77cos_(complex16 *argument, complex16 *resultat);
3356: void f77sin_(complex16 *argument, complex16 *resultat);
3357: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3358:
3359: /*
3360: --------------------------------------------------------------------------------
3361: Fonctions hyperboliques
3362: --------------------------------------------------------------------------------
3363: */
3364:
3365: void f77acoshc_(complex16 *argument, complex16 *resultat);
3366: void f77alogc_(complex16 *argument, complex16 *resultat);
3367: void f77asinhc_(complex16 *argument, complex16 *resultat);
3368: void f77atanhc_(complex16 *argument, complex16 *resultat);
3369: void f77cosh_(complex16 *argument, complex16 *resultat);
3370: void f77expc_(complex16 *argument, complex16 *resultat);
3371: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3372: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3373: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3374: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3375: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3376: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3377: void f77sinh_(complex16 *argument, complex16 *resultat);
3378: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3379: void f77acoshi_(integer8 *argument, real8 *resultat);
3380: void f77acoshr_(real8 *argument, real8 *resultat);
3381: void f77asinhi_(integer8 *argument, real8 *resultat);
3382: void f77asinhr_(real8 *argument, real8 *resultat);
3383: void f77atanhi_(integer8 *argument, real8 *resultat);
3384: void f77atanhr_(real8 *argument, real8 *resultat);
3385: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3386: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3387: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3388: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3389:
3390: /*
3391: --------------------------------------------------------------------------------
3392: Calculs divers
3393: --------------------------------------------------------------------------------
3394: */
3395:
3396: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3397: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3398: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3399: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3400: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3401: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3402:
3403: // BEGIN C PROTOTYPES
3404: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3405: integer4 *inverse, integer4 *erreur);
3406: // END C PROTOTYPES
3407:
3408: /*
3409: --------------------------------------------------------------------------------
3410: Fonctions Lapack
3411: --------------------------------------------------------------------------------
3412: */
3413:
3414: /*
3415: * Calcul de la longueur d'un espace de travail
3416: */
3417:
3418: #ifndef RPLARGS
3419: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3420: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3421: integer4 longueur_nom_fonction, integer4 longueur_option);
3422:
3423: /*
3424: * Inversion
3425: */
3426:
3427: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3428: real8 *work, integer4 *dim_work, integer4 *ios);
3429: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3430: complex16 *work, integer4 *dim_work, integer4 *ios);
3431:
3432: /*
3433: * Valeurs propres
3434: */
3435:
3436: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3437: integer4 *dim_matrice1, complex16 *matrice_f77,
3438: integer4 *dim_matrice2, complex16 *valeurs_propres,
3439: complex16 *vpg_f77, integer4 *dim_matrice3,
3440: complex16 *vpd_f77, integer4 *dim_matrice4,
3441: complex16 *work, integer4 *lwork, real8 *rwork,
3442: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3443:
3444: /*
3445: * Valeurs propres généralisées
3446: */
3447:
3448: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3449: integer4 *dim_matrice1, complex16 *matrice_f77,
3450: integer4 *dim_matrice2, complex16 *metrique_f77,
3451: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3452: complex16 *vpg_f77, integer4 *dim_matrice4,
3453: complex16 *vpd_f77, integer4 *dim_matrice5,
3454: complex16 *work, integer4 *lwork, real8 *rwork,
3455: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3456:
3457: /*
3458: * Moindres carrés
3459: */
3460:
3461: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3462: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3463: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3464: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3465: integer4 *iwork, integer4 *info);
3466: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3467: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3468: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3469: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3470: real8 *rwork, integer4 *iwork, integer4 *info);
3471:
3472: /*
3473: * Moindres carrés généralisé
3474: */
3475:
3476: /*
3477: * Décomposition en valeurs singulières
3478: */
3479:
3480: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3481: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3482: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3483: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3484: integer4 longueur_jobvh);
3485: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3486: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3487: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3488: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3489: integer4 longueur_jobu, integer4 longueur_jobvh);
3490:
3491: /*
3492: * Factorisations diverses
3493: */
3494:
3495: /* LU de Crout */
3496: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3497: integer4 *lda, integer4 *pivot, integer4 *ios);
3498: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3499: integer4 *lda, integer4 *pivot, integer4 *ios);
3500:
3501: /* LQ */
3502: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3503: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3504: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3505: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3506:
3507: /* QR */
3508: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3509: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3510: integer4 *lwork, integer4 *ios);
3511: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3512: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3513: integer4 *lwork, real8 *rwork, integer4 *ios);
3514:
3515: /* Cholesky */
3516: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3517: integer4 *ios, integer4 longueur);
3518: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3519: integer4 *ios, integer4 longueur);
3520:
3521: /* Schur */
3522: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3523: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3524: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3525: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3526: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3527: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3528: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3529: integer4 *lda, integer4 *sdim, complex16 *w,
3530: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3531: real8 *rwork, logical4 *bwork, integer4 *info,
3532: integer4 l1, integer4 l2);
3533:
3534: /* Déterminant et rang */
3535: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3536: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3537: integer4 *info, integer4 l1);
3538: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3539: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3540: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3541: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3542: integer4 *lda, real8 *work, integer4 longueur);
3543: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3544: integer4 *lda, real8 *work, integer4 longueur);
3545: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3546: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3547: integer4 *info, integer4 l1);
3548: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3549: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3550: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3551: real8 *rwork, integer4 *info);
3552: #endif
3553:
3554: /*
3555: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3556: * drapeau depuis une bibliothèque).
3557: */
3558:
1.34 bertrand 3559: int test_arret(struct_processus *s_etat_processus);
1.1 bertrand 3560:
3561: #endif
3562:
3563: // vim: ts=4
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