Annotation of rpl/src/rpl.h, revision 1.130
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:
1.130 ! bertrand 104: # ifndef IPCS_SYSV
! 105: # include <semaphore.h>
! 106: # else
! 107: # include <sys/ipc.h>
! 108: # include <sys/sem.h>
1.55 bertrand 109:
1.130 ! 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 // IPCS_SYSV
! 126: typedef struct
! 127: {
! 128: int sem;
! 129: int alloue;
! 130: unsigned char *path;
! 131: pid_t pid;
! 132: pthread_t tid;
! 133: } sem_t;
! 134: # endif
1.53 bertrand 135:
1.130 ! bertrand 136: # ifndef SEM_FAILED
! 137: # define SEM_FAILED NULL
! 138: # endif
1.126 bertrand 139:
1.130 ! bertrand 140: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
! 141: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
! 142: int sem_close_SysV(sem_t *sem);
! 143: int sem_wait_SysV(sem_t *sem);
! 144: int sem_trywait_SysV(sem_t *sem);
! 145: int sem_post_SysV(sem_t *sem);
! 146: int sem_getvalue_SysV(sem_t *sem, int *value);
! 147: int sem_unlink_SysV(const char *nom);
! 148: int sem_destroy_SysV(sem_t *sem);
1.51 bertrand 149: # endif
150:
1.1 bertrand 151: # include <setjmp.h>
152: # include <signal.h>
153: # include <termios.h>
154: # include <time.h>
155: # include <unistd.h>
156: # include <locale.h>
157:
158: # include "history.h"
159: # include "readline.h"
160: # include "termcap.h"
161: # include "iconv.h"
162:
1.13 bertrand 163: # include "openssl/evp.h"
1.15 bertrand 164: # include "sqlite3.h"
1.13 bertrand 165:
1.1 bertrand 166: # define HAVE_INLINE
167: # define GSL_RANGE_CHECK_OFF
168: # include "gsl/gsl_cdf.h"
169: # include "gsl/gsl_cblas.h"
170: # include "gsl/gsl_errno.h"
171: # include "gsl/gsl_fft_complex.h"
172: # include "gsl/gsl_permutation.h"
173: # include "gsl/gsl_randist.h"
174: # include "gsl/gsl_rng.h"
175: # include "gsl/gsl_sf.h"
176: #endif
177:
178: #ifdef SunOS
179: # include <ieeefp.h>
180: #endif
181:
1.23 bertrand 182: // Définition spécifique à Hurd
183: #ifndef PIPE_BUF
184: # define fpathconf (".", _PC_PIPE_BUF)
185: #endif
186:
1.1 bertrand 187: #ifdef MYSQL_SUPPORT
188: # include <mysql.h>
189: # define mysqlclose(arg) mysql_close(arg.mysql)
190: #else
191: # define mysqlclose(arg)
192: #endif
193:
194: #ifdef POSTGRESQL_SUPPORT
195: # include <libpq-fe.h>
196: # define postgresqlclose(arg) PQfinish(arg.postgresql)
197: #else
198: # define postgresqlclose(arg)
199: #endif
200:
1.25 bertrand 201: #include "librplprototypes.h"
1.1 bertrand 202:
1.61 bertrand 203: #ifndef RPLARGS
204: # ifndef UNIX_PATH_MAX
205: struct sockaddr_un sizecheck;
206: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
207: # endif
1.56 bertrand 208: #endif
209:
1.60 bertrand 210: /*
211: ================================================================================
212: Bugs spécifiques
213: ================================================================================
214: */
215:
1.120 bertrand 216: enum signaux_rpl
217: {
1.122 bertrand 218: rpl_signull = 0,
1.120 bertrand 219: rpl_sigint,
220: rpl_sigterm,
221: rpl_sigstart, // Signal envoyé par un père pour lancer son fils.
222: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par
223: // SUSPEND
224: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou
225: // FUSE. (FSTOP)
226: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper
227: // avec FABORT)
228: rpl_sigurg, // Signal d'arrêt urgent
229: rpl_siginject, // Signal indiquant la présence d'une donnée à lire
230: // envoyée depuis le père
231: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils
232: rpl_sighup,
233: rpl_sigtstp,
1.121 bertrand 234: rpl_sigexcept,
1.120 bertrand 235: rpl_sigmax
236: };
237:
238: #define LONGUEUR_QUEUE_SIGNAUX 1024
239:
240: // Une structure s_queue_signaux est créée par processus (et non par thread).
241: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit
242: // accessible à la fois du père et des fils.
243:
244: typedef struct queue_signaux
245: {
1.126 bertrand 246: # ifndef IPCS_SYSV
247: # ifndef SEMAPHORES_NOMMES
248: sem_t semaphore;
249: # endif
250: # else
251: sem_t semaphore;
1.123 bertrand 252: # endif
1.57 bertrand 253:
1.120 bertrand 254: volatile int pointeur_lecture;
255: volatile int pointeur_ecriture;
1.63 bertrand 256:
1.120 bertrand 257: volatile struct
258: {
259: pid_t pid;
260: enum signaux_rpl signal;
261: } queue[LONGUEUR_QUEUE_SIGNAUX];
262: } struct_queue_signaux;
1.63 bertrand 263:
1.120 bertrand 264: #ifndef RPLARGS
265: # ifndef MAIN_RPL
266: extern struct_queue_signaux *s_queue_signaux;
1.122 bertrand 267: extern int f_queue_signaux;
1.125 bertrand 268: # ifdef SEMAPHORES_NOMMES
269: extern sem_t *semaphore_queue_signaux;
270: # endif
1.120 bertrand 271: # else
272: struct_queue_signaux *s_queue_signaux;
1.122 bertrand 273: int f_queue_signaux;
1.125 bertrand 274: # ifdef SEMAPHORES_NOMMES
275: sem_t *semaphore_queue_signaux;
276: # endif
1.62 bertrand 277: # endif
1.57 bertrand 278: #endif
279:
1.60 bertrand 280: #ifdef OpenBSD
281: # ifdef PTHREAD_SCOPE_SYSTEM
282: # undef PTHREAD_SCOPE_SYSTEM
283: # endif
284: # define PTHREAD_SCOPE_SYSTEM 0
285: #endif
286:
1.63 bertrand 287: #ifdef OS2
288: # define readline(s) readline_wrapper(s)
1.67 bertrand 289: unsigned char *readline_wrapper(unsigned char *s);
1.63 bertrand 290: #endif
291:
1.68 bertrand 292: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
1.60 bertrand 293: union semun
294: {
295: int val;
296: struct semid_ds *buf;
297: unsigned short *array;
298: struct seminfo *__buf;
299: };
300: #endif
301:
1.53 bertrand 302:
303: /*
304: ================================================================================
305: SÉMAPHORES
306: ================================================================================
307: */
308:
1.68 bertrand 309: #ifdef IPCS_SYSV
1.53 bertrand 310: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
311: # define sem_destroy(a) sem_destroy_SysV(a)
312: # define sem_wait(a) sem_wait_SysV(a)
313: # define sem_trywait(a) sem_trywait_SysV(a)
314: # define sem_post(a) sem_post_SysV(a)
315: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
316: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
317: # define sem_close(a) sem_close_SysV(a)
318: # define sem_unlink(a) sem_unlink_SysV(a)
319: #endif
320:
321:
1.1 bertrand 322: /*
323: ================================================================================
324: SIGNAUX
325: ================================================================================
326: */
327:
328: #ifndef RPLARGS
1.57 bertrand 329:
330: // Signaux utilisés par défaut :
331: // SIGINT
332: // SIGTSTP
333: // SIGCONT
334: // SIGURG
335: // SIGPIPE
336: // SIGALRM
1.37 bertrand 337:
1.120 bertrand 338: # define SIGTEST SIGUSR1
1.118 bertrand 339:
1.37 bertrand 340: // Nombre d'interruptions disponibles
1.1 bertrand 341: # define d_NOMBRE_INTERRUPTIONS 64
342: #endif
343:
344: /*
345: ================================================================================
346: Granularité temporelle
347: ================================================================================
348: */
349:
350: #ifndef RPLARGS
351: # define GRANULARITE_us 10
352: # define GRANULARITE_us_max 100000
353: # define INCR_GRANULARITE(g) \
354: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
355: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
356: #endif
357:
358: /*
359: ================================================================================
360: Options de debug
361: ================================================================================
362: */
363:
364: #ifndef RPLARGS
365: # define d_debug_pile_utilisateur ((integer8) 0x1)
366: # define d_debug_pile_systeme ((integer8) 0x2)
367: # define d_debug_appels_fonctions ((integer8) 0x4)
368: # define d_debug_processus ((integer8) 0x8)
369: # define d_debug_analyse ((integer8) 0x10)
370: # define d_debug_fusible ((integer8) 0x20)
371: # define d_debug_variables ((integer8) 0x40)
372: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
373: # define d_debug_niveaux ((integer8) 0x100)
374: # define d_conversion_RPN ((integer8) 0x200)
375: # define d_traitement_interruption ((integer8) 0x400)
376: # define d_debug_signaux ((integer8) 0x800)
377: #endif
378:
379: /*
380: ================================================================================
381: TYPES
382: ================================================================================
383: */
384:
385: typedef FILE file;
386: typedef unsigned char t_8_bits;
387:
388: #ifndef RPLARGS
1.51 bertrand 389: # include "rpltypes-conv.h"
1.1 bertrand 390: #else
391: # include "rpltypes.h"
392: #endif
393:
394: /*
395: ================================================================================
396: Variables globales
397: ================================================================================
398: */
399:
400: #ifndef RPLARGS
1.22 bertrand 401: # ifdef SEMAPHORES_NOMMES
402: # define LONGUEUR_NOM_SEMAPHORE 64
403: # endif
1.57 bertrand 404:
1.1 bertrand 405: # ifndef MAIN_RPL
1.22 bertrand 406: extern jmp_buf contexte;
407: extern jmp_buf contexte_initial;
1.115 bertrand 408: extern jmp_buf contexte_processus;
409: extern jmp_buf contexte_thread;
1.22 bertrand 410:
1.118 bertrand 411: extern int signal_test;
412:
1.119 bertrand 413: extern pid_t pid_processus_pere;
414:
1.22 bertrand 415: # ifdef SEMAPHORES_NOMMES
416: extern pthread_mutex_t mutex_sem;
417: # endif
1.1 bertrand 418:
1.121 bertrand 419: extern pthread_mutex_t mutex_liste_threads;
420: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique;
1.1 bertrand 421:
1.22 bertrand 422: extern sem_t
423: # ifdef SEMAPHORES_NOMMES
1.121 bertrand 424: *
1.22 bertrand 425: # endif
426: semaphore_gestionnaires_signaux;
1.1 bertrand 427: # else
1.22 bertrand 428: jmp_buf contexte;
429: jmp_buf contexte_initial;
1.115 bertrand 430: jmp_buf contexte_processus;
431: jmp_buf contexte_thread;
1.22 bertrand 432:
1.118 bertrand 433: int signal_test;
434:
1.119 bertrand 435: pid_t pid_processus_pere;
436:
1.22 bertrand 437: # ifdef SEMAPHORES_NOMMES
438: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
439: # endif
440:
1.121 bertrand 441: pthread_mutex_t mutex_liste_threads =
442: PTHREAD_MUTEX_INITIALIZER;
1.125 bertrand 443: pthread_mutex_t mutex_gestionnaires_signaux =
1.121 bertrand 444: PTHREAD_MUTEX_INITIALIZER;
445: pthread_mutex_t mutex_gestionnaires_signaux_atomique =
446: PTHREAD_MUTEX_INITIALIZER;
1.22 bertrand 447: sem_t
448: # ifdef SEMAPHORES_NOMMES
1.121 bertrand 449: *
1.22 bertrand 450: # endif
451: semaphore_gestionnaires_signaux;
1.1 bertrand 452: # endif
453: #endif
454:
1.22 bertrand 455: #ifdef SEMAPHORES_NOMMES
1.125 bertrand 456: sem_t *sem_init2(unsigned int valeur, pid_t pid);
1.130 ! bertrand 457: sem_t *sem_init3(unsigned int valeur, pid_t pid, pthread_t tid);
1.125 bertrand 458: int sem_destroy2(sem_t *semaphore_p, pid_t pid);
1.130 ! bertrand 459: int sem_destroy3(sem_t *semaphore_p, pid_t pid, pthread_t tid);
1.125 bertrand 460: int sem_getvalue2(sem_t *semaphore, int *valeur);
461: sem_t *sem_open2(pid_t pid);
1.22 bertrand 462:
1.125 bertrand 463: // Le mutex est là uniquement pour pouvoir émuler le comportement
464: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas
465: // cette fonction.
1.22 bertrand 466:
467: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
468: #define sem_post(semaphore) \
469: ({ int r; pthread_mutex_lock(&mutex_sem); \
470: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
471: #define sem_wait(semaphore) \
472: ({ int r; pthread_mutex_lock(&mutex_sem); \
473: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
474: #define sem_trywait(semaphore) \
475: ({ int r; pthread_mutex_lock(&mutex_sem); \
476: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
477: #endif
478:
1.1 bertrand 479: /*
480: ================================================================================
481: Macros
482: ================================================================================
483: */
484:
485: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
486: // stdout.
487:
488: #define printf(...) transliterated_fprintf(s_etat_processus, \
489: stderr, __VA_ARGS__)
490: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
491: flux, __VA_ARGS__)
492: #define uprintf(...) transliterated_fprintf(NULL, \
493: stderr, __VA_ARGS__)
494: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
495: flux, __VA_ARGS__)
496:
497: #ifdef SunOS
498: # define fopen(...) ({ FILE *desc; \
499: while((desc = fopen(__VA_ARGS__)) == NULL) \
500: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.69 bertrand 501: # define freopen(...) ({ FILE *desc; \
502: while((desc = freopen(__VA_ARGS__)) == NULL) \
503: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.1 bertrand 504: # define fclose(...) ({ int ios; \
505: while((ios = fclose(__VA_ARGS__)) != 0) \
506: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
507: # define fread(...) ({ int ios; \
508: while((ios = fread(__VA_ARGS__)) < 0) \
509: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
510: # define fflush(flux) ({ int ios; \
511: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
512: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
513: # define sem_open(...) ({ sem_t *semaphore; \
514: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
515: { if (errno != EINTR) break; } semaphore; })
516: #else // !SunOS
517: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
518: #endif
519:
520: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
521: // système dans le cas où l'on a atteint le nombre maximale de fichiers
522: // ouverts.
523:
524: #define pipe(descripteurs) \
525: ({ \
526: struct timespec temporisation; \
527: int erreur, nombre_echecs; \
528: nombre_echecs = 0; \
529: do \
530: { \
531: if ((erreur = pipe(descripteurs)) == 0) break; \
532: nombre_echecs++; \
533: temporisation.tv_sec = 0; \
534: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
535: nanosleep(&temporisation, NULL); \
536: } while(nombre_echecs < 100); \
537: erreur; \
538: })
539:
540: // Redéfinition de abs pour un fonctionnement en entier de type long long int
541:
1.51 bertrand 542: #ifdef __GNUC__
1.1 bertrand 543: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
544: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
545: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
546: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
547: // l'évaluation multiple de l'argument.
548: #else
549: # define abs(i) (((i) >= 0) ? (i) : (-i))
550: #endif
551:
1.9 bertrand 552: #define NOTICE(m) \
553: do \
554: { \
555: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
556: getpid(), (unsigned long long) pthread_self(), \
557: __FUNCTION__, __FILE__, __LINE__, m); \
558: fflush(stderr); \
559: } while(0)
560:
561: #ifdef __GLIBC__
562: #include <execinfo.h>
1.34 bertrand 563: #define __BACKTRACE
1.1 bertrand 564: #define BACKTRACE(n) \
565: do \
566: { \
567: void *buffer[n]; \
568: int nb, i; \
569: char **appels; \
570: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
571: nb = backtrace(buffer, n); \
572: appels = backtrace_symbols(buffer, nb); \
573: pthread_mutex_lock(&mutex); \
574: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
575: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
576: if (appels != NULL) \
577: { \
578: for(i = 0; i < nb; i++) \
1.23 bertrand 579: uprintf(" %s\n", appels[i]); \
1.1 bertrand 580: free(appels); \
581: } \
582: else \
583: uprintf("Nullified backtrace\n"); \
584: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
585: fflush(stdout); \
586: pthread_mutex_unlock(&mutex); \
587: } while(0)
1.9 bertrand 588: #else
589: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
590: #endif
1.1 bertrand 591:
1.35 bertrand 592: #ifdef __BACKTRACE
593: # define BUG(b, ...) \
594: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
595: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
596: __VA_ARGS__; fflush(stdout); \
597: BACKTRACE(64); \
598: pthread_kill(pthread_self(), SIGBUS); }} while(0)
599: #else
600: # define BUG(b, ...) \
601: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
602: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
603: __VA_ARGS__; fflush(stdout); \
604: pthread_kill(pthread_self(), SIGBUS); }} while(0)
605: #endif
606:
1.1 bertrand 607:
608: /*
609: ================================================================================
610: Affichage des points de retour des fonctions
611: ================================================================================
612: */
613:
1.9 bertrand 614: #ifdef DEBUG_MEMOIRE
1.35 bertrand 615: void analyse_post_mortem();
1.9 bertrand 616: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
617: unsigned long ligne, const unsigned char *argument);
1.39 bertrand 618: void debug_memoire_initialisation();
1.9 bertrand 619: void *debug_memoire_modification(void *pointeur, size_t taille,
620: const unsigned char *fonction, unsigned long ligne,
621: const unsigned char *argument);
622: void debug_memoire_retrait(void *ptr);
1.35 bertrand 623: void debug_memoire_verification();
1.9 bertrand 624:
1.39 bertrand 625: pid_t debug_fork();
626:
1.9 bertrand 627: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
628: #define free(s) debug_memoire_retrait(s)
629: #define realloc(s, t) debug_memoire_modification(s, t, \
630: __FUNCTION__, __LINE__, #t)
1.39 bertrand 631: #define fork() debug_fork()
1.9 bertrand 632: #endif
633:
1.1 bertrand 634: #ifdef DEBUG_RETURN
635: #define return uprintf("[%d] Return from <%s()> at line #%d " \
636: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
1.9 bertrand 637: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
1.1 bertrand 638: #endif
639:
640: #ifdef DEBUG_MUTEX
641: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
642: "locking at %s() " \
643: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
644: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
645: pthread_mutex_lock(mutex)
646: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
647: "unlocking at " \
648: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
649: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
650: fflush(stdout), \
651: pthread_mutex_unlock(mutex)
652: #endif
653:
654: #ifdef DEBUG_SEMAPHORES
655: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
656: uprintf("[%d-%llu] Semaphore %s (%p) "\
657: "waiting at %s() " \
658: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
659: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
660: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
661: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
662: uprintf("[%d-%llu] Semaphore %s (%p) "\
663: "posting at %s() " \
664: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
665: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
666: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
667: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
668: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
669: #endif
670:
671:
672: /*
673: ================================================================================
674: DEFINIONS
675: ================================================================================
676: */
677:
678: /*
679: --------------------------------------------------------------------------------
680: Valeurs
681: --------------------------------------------------------------------------------
682: */
683:
684: #define d_faux ((logical1) 0L)
685: #define d_vrai ((logical1) -1L)
686:
687: #define d_absence_erreur ((logical1) d_faux)
688: #define d_erreur ((logical1) d_vrai)
689:
1.31 bertrand 690: #define d_code_fin_chaine '\0'
691: #define d_code_espace ' '
692: #define d_code_retour_chariot '\n'
693: #define d_code_tabulation '\t'
694: #define d_longueur_maximale_instruction 16
1.1 bertrand 695:
696: #define d_INT "integer"
697: #define d_REL "real"
698: #define d_CPL "complex"
699: #define d_VIN "[ integer ]"
700: #define d_VRL "[ real ]"
701: #define d_VCX "[ complex ]"
702: #define d_MIN "[[ integer ]]"
703: #define d_MRL "[[ real ]]"
704: #define d_MCX "[[ complex ]]"
705: #define d_BIN "# binary[bodh]"
706: #define d_NOM "'name'"
707: #define d_CHN "\"string\""
708: #define d_LST "{ list }"
709: #define d_ALG "'algebraic'"
710: #define d_RPN "<< RPN >>"
711: #define d_FCH "File $n { format }"
712: #define d_SLB "Library $n"
713: #define d_SQL "Sql $n (type)"
714: #define d_PRC "Process $n"
715: #define d_SCK "Socket $n { format }"
716: #define d_SPH "Semaphore $n 'name'"
717: #define d_TAB "<[ table ]>"
718: #define d_MTX "Mutex $n"
719:
720: /*
721: --------------------------------------------------------------------------------
722: Paramètres du système
723: --------------------------------------------------------------------------------
724: */
725:
726: #ifndef RPLARGS
727: # define ds_beep ""
728: # define ds_fichier_historique ".RPL2_history"
729: # define ds_imposition_separateur_decimal d_vrai
730: # define ds_longueur_historique 256
731: # define ds_nombre_maximum_fichiers_ouverts 65536
732: # define ds_preprocesseur "rplpp " \
733: "--nostdinc -C 2> /dev/null"
734: # define ds_rplcore "rpl-core"
735: # define ds_rplprofile "rpl-profile"
736: # define ds_sdat "SDAT"
737: #endif
738:
739: /*
740: --------------------------------------------------------------------------------
741: Erreurs système
742: --------------------------------------------------------------------------------
743: */
1.129 bertrand 744:
1.36 bertrand 745: #ifdef DEBUG_ERREURS
746: # ifdef MESSAGES
747: # define __erreur(i) i
1.59 bertrand 748: # define __erreur_(i) i
1.36 bertrand 749: # else
1.59 bertrand 750: # undef _ERREURS_VARIABLES
751: # ifdef _ERREURS_VARIABLES
752: # define __erreur_(i) __erreur(i)
753: # else
754: # define __erreur_(i) i
755: # endif
1.36 bertrand 756: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
1.60 bertrand 757: == NULL) ufprintf(stderr, \
758: "ERROR %d AT %s() FROM %s LINE %d\n", \
759: i, __FUNCTION__, __FILE__, __LINE__); i; })
1.36 bertrand 760: # endif
761: #else
762: # define __erreur(i) i
1.59 bertrand 763: # define __erreur_(i) i
1.36 bertrand 764: #endif
765:
1.1 bertrand 766:
767: // -1 : erreur provoquée par une bibliothèque externe
768: #ifndef RPLARGS
769: # define d_es 2000
1.36 bertrand 770: # define d_es_allocation_memoire __erreur(2001)
1.59 bertrand 771: # define d_es_variable_introuvable __erreur_(2002)
1.36 bertrand 772: # define d_es_pile_vide __erreur(2003)
773: # define d_es_end_incoherent __erreur(2004)
774: # define d_es_peripherique_stdin __erreur(2005)
775: # define d_es_erreur_fichier __erreur(2006)
776: # define d_es_execution_bibliotheque __erreur(2007)
777: # define d_es_signal __erreur(2008)
778: # define d_es_processus __erreur(2009)
779: # define d_es_pile_operationnelle_vide __erreur(2010)
780: # define d_es_nombre_max_descripteurs __erreur(2011)
781: # define d_es_interruption_invalide __erreur(2012)
782: # define d_es_contexte __erreur(2013)
783: # define d_es_somme_controle __erreur(2014)
1.60 bertrand 784: # define d_es_semaphore __erreur(2015)
1.1 bertrand 785: #endif
786:
787: /*
788: --------------------------------------------------------------------------------
789: Exceptions
790: --------------------------------------------------------------------------------
791: */
792:
793: #ifndef RPLARGS
794: # define d_ep 1000
1.36 bertrand 795: # define d_ep_division_par_zero __erreur(1001)
796: # define d_ep_matrice_non_inversible __erreur(1002)
797: # define d_ep_resultat_indefini __erreur(1003)
798: # define d_ep_underflow __erreur(1004)
799: # define d_ep_overflow __erreur(1005)
800: # define d_ep_domaine_definition __erreur(1006)
801: # define d_ep_perte_precision __erreur(1007)
802: # define d_ep_decomposition_QR __erreur(1008)
803: # define d_ep_matrice_non_definie_positive __erreur(1009)
804: # define d_ep_decomposition_QZ __erreur(1010)
805: # define d_ep_decomposition_SVD __erreur(1011)
1.1 bertrand 806: #endif
807:
808: /*
809: --------------------------------------------------------------------------------
810: Erreurs de compilation
811: --------------------------------------------------------------------------------
812: */
813:
814: #ifndef RPLARGS
815: # define d_ec 3000
1.36 bertrand 816: # define d_ec_niveau_definition_negatif __erreur(3001)
817: # define d_ec_nom_definition_invalide __erreur(3002)
818: # define d_ec_erreur_boucle_definie __erreur(3003)
819: # define d_ec_erreur_instruction_end __erreur(3004)
820: # define d_ec_erreur_instruction_until __erreur(3005)
821: # define d_ec_source_incoherent __erreur(3006)
822: # define d_ec_erreur_instruction_while __erreur(3007)
823: # define d_ec_erreur_instruction_then __erreur(3008)
824: # define d_ec_erreur_instruction_else __erreur(3009)
825: # define d_ec_erreur_instruction_elseif __erreur(3010)
826: # define d_ec_erreur_instruction_select __erreur(3011)
827: # define d_ec_erreur_instruction_case __erreur(3012)
1.1 bertrand 828: #endif
829:
830: /*
831: --------------------------------------------------------------------------------
832: Erreurs à l'exécution
833: --------------------------------------------------------------------------------
834: */
835:
836: // -1 : erreur provoquée par une bibliothèque externe
837: #ifndef RPLARGS
838: # define d_ex 0
1.36 bertrand 839: # define d_ex_pile_vide __erreur(1)
840: # define d_ex_manque_argument __erreur(2)
841: # define d_ex_argument_invalide __erreur(3)
842: # define d_ex_erreur_type_argument __erreur(4)
843: # define d_ex_nom_reserve __erreur(5)
844: # define d_ex_nombre_arguments __erreur(6)
845: # define d_ex_dimensions_invalides __erreur(7)
846: # define d_ex_expression_invalide __erreur(8)
847: # define d_ex_absence_graphique_courant __erreur(9)
848: # define d_ex_erreur_traitement_condition __erreur(10)
849: # define d_ex_erreur_traitement_boucle __erreur(11)
1.59 bertrand 850: # define d_ex_variable_non_definie __erreur_(12)
1.36 bertrand 851: # define d_ex_drapeau_inexistant __erreur(13)
852: # define d_ex_nom_invalide __erreur(14)
853: # define d_ex_element_inexistant __erreur(15)
854: # define d_ex_absence_variable __erreur(16)
855: # define d_ex_erreur_evaluation __erreur(17)
856: # define d_ex_semaphore __erreur(18)
857: # define d_ex_longueur_fft __erreur(19)
858: # define d_ex_queue_impression __erreur(20)
859: # define d_ex_type_trace_invalide __erreur(21)
860: # define d_ex_erreur_fichier __erreur(22)
861: # define d_ex_absence_equation __erreur(23)
862: # define d_ex_erreur_bibliotheque __erreur(24)
863: # define d_ex_execution_bibliotheque __erreur(25)
864: # define d_ex_stop __erreur(26)
865: # define d_ex_matrice_statistique_invalide __erreur(27)
866: # define d_ex_dimensions_matrice_statistique __erreur(28)
867: # define d_ex_absence_observations __erreur(29)
868: # define d_ex_statistiques_echantillon __erreur(30)
869: # define d_ex_observations_inexistantes __erreur(31)
870: # define d_ex_syntaxe __erreur(32)
871: # define d_ex_cycle_hors_boucle __erreur(33)
872: # define d_ex_conversion_unite __erreur(34)
873: # define d_ex_erreur_parametre_fichier __erreur(35)
874: # define d_ex_erreur_acces_fichier __erreur(36)
875: # define d_ex_erreur_requete_fichier __erreur(37)
876: # define d_ex_erreur_format_fichier __erreur(38)
877: # define d_ex_fichier_verrouille __erreur(39)
878: # define d_ex_verrou_indefini __erreur(40)
879: # define d_ex_fin_de_fichier_atteinte __erreur(41)
880: # define d_ex_debut_de_fichier_atteint __erreur(42)
881: # define d_ex_erreur_type_fichier __erreur(43)
882: # define d_ex_fichier_vide __erreur(44)
883: # define d_ex_dimensions_differentes __erreur(45)
884: # define d_ex_routines_mathematiques __erreur(46)
885: # define d_ex_exit_hors_boucle __erreur(47)
886: # define d_ex_longueur_dft __erreur(48)
887: # define d_ex_contexte __erreur(49)
888: # define d_ex_processus __erreur(50)
889: # define d_ex_image_processus __erreur(51)
890: # define d_ex_erreur_sql __erreur(52)
891: # define d_ex_variable_verrouillee __erreur(53)
892: # define d_ex_variable_volatile __erreur(54)
893: # define d_ex_erreur_processus __erreur(55)
894: # define d_ex_erreur_impression __erreur(56)
895: # define d_ex_nombre_arguments_fonction __erreur(57)
896: # define d_ex_fonction_indisponible __erreur(58)
897: # define d_ex_bibliotheque_chargee __erreur(59)
898: # define d_ex_aucun_symbole __erreur(60)
899: # define d_ex_definition_ambigue __erreur(61)
900: # define d_ex_fichier_hors_contexte __erreur(62)
901: # define d_ex_socket_en_ecoute __erreur(63)
902: # define d_ex_interruption_invalide __erreur(64)
903: # define d_ex_erreur_transcodage __erreur(65)
904: # define d_ex_absence_processus_pere __erreur(66)
905: # define d_ex_creation_variable __erreur(67)
906: # define d_ex_fusible __erreur(68)
907: # define d_ex_iswi_hors_interruption __erreur(69)
908: # define d_ex_daemon __erreur(70)
909: # define d_ex_mutex __erreur(71)
910: # define d_ex_variable_statique_partagee __erreur(72)
911: # define d_ex_variable_partagee __erreur(73)
912: # define d_ex_graphique_memorise __erreur(74)
913: # define d_ex_matrice_non_diagonale __erreur(75)
914: # define d_ex_locales __erreur(76)
915: # define d_ex_representation __erreur(77)
916: # define d_ex_erreur_profilage __erreur(78)
917: # define d_ex_enregistrement_inexistant __erreur(79)
918: # define d_ex_clef_inexistante __erreur(80)
919: # define d_ex_nom_implicite __erreur(81)
1.39 bertrand 920: # define d_ex_version_bibliotheque __erreur(82)
1.84 bertrand 921: # define d_ex_creation_variable_globale __erreur(83)
1.104 bertrand 922: # define d_ex_erreur_interne_rplcas __erreur(84)
1.1 bertrand 923: #endif
924:
925:
926: /*
927: ================================================================================
928: STRUCTURES
929: ================================================================================
930: */
931:
932: /*
933: --------------------------------------------------------------------------------
934: Structure objet
935: --------------------------------------------------------------------------------
936: */
937:
1.55 bertrand 938: #ifdef MIN
939: # undef MIN
940: #endif
941:
942: #ifdef MAX
943: # undef MAX
944: #endif
945:
1.71 bertrand 946: #define ADR __RPL_ADR
947: #define ALG __RPL_ALG
1.55 bertrand 948: #define BIN __RPL_BIN
949: #define CHN __RPL_CHN
950: #define CPL __RPL_CPL
951: #define FCH __RPL_FCH
952: #define FCT __RPL_FCT
953: #define INT __RPL_INT
954: #define LST __RPL_LST
955: #define MCX __RPL_MCX
956: #define MIN __RPL_MIN
957: #define MRL __RPL_MRL
958: #define MTX __RPL_MTX
959: #define NOM __RPL_NOM
960: #define NON __RPL_NON
961: #define PRC __RPL_PRC
962: #define REL __RPL_REL
963: #define RPN __RPL_RPN
964: #define SCK __RPL_SCK
965: #define SLB __RPL_SLB
1.71 bertrand 966: #define SPH __RPL_SPH
1.55 bertrand 967: #define SQL __RPL_SQL
1.71 bertrand 968: #define TBL __RPL_TBL
1.55 bertrand 969: #define VCX __RPL_VCX
970: #define VIN __RPL_VIN
971: #define VRL __RPL_VRL
972:
1.102 bertrand 973: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
1.55 bertrand 974:
1.1 bertrand 975: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
976: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
977: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
978:
979: /*
980: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
981: Adresse d'une définition à interpréter.
982:
983: ALG : expression algébrique (struct_liste_chainee *)
984: La liste chaînée contient la définition convertie en notation
985: polonaise inversée. Ce type diffère du type 'RPN' au niveau
986: du format de sortie (notation algébrique).
987:
988: BIN : entier binaire sur 64 bits (unsigned integer8 *)
989: Sans objet.
990: Type C/Fortran : unsigned integer8
991:
992: CHN : chaine de caracteres (character*(*), unsigned char *)
993: Sans objet.
994:
995: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
996: Sans objet.
997: Type C/Fortran : complex16
998:
999: FCH : descripteur de fichier (struct_fichier *).
1000:
1001: FCT : déclaration d'une fonction et de son nombre d'arguments
1002: (struct_fonction *). Ce type n'est nécessaire que dans le
1003: traitement des types 'ALG' et 'RPN'.
1004:
1005: INT : entier sur 64 bits (integer*8, integer8 *)
1006: Sans objet.
1007: Type C/Fortran : integer8
1008:
1009: LST : liste (struct_liste_chainee *)
1010: Les objets sont enregistrés sous forme de liste chaînée récursive.
1011: Cela permet de traiter des tableaux de données hétérogènes de
1012: grandes dimensions. Le nombre de dimensions maximal est fixé par
1013: la mémoire de la station.
1014:
1015: MCX : matrice de complexes (struct_matrice *)
1016: Sans objet.
1017:
1018: MIN : matrice d'entiers (struct_matrice *)
1019: Sans objet.
1020:
1021: MRL : matrice de reels (struct_matrice *)
1022: Sans objet.
1023:
1024: MTX : mutex (struct_mutex *)
1025: Sans objet.
1026:
1027: NOM : nom de variable (struct_nom *)
1028: Sans objet.
1029:
1030: PRC : processus (struct_processus_fils *)
1031: Sans objet.
1032:
1033: REL : reel sur 64 bits (real*8, real8 *)
1034: Sans objet.
1035:
1036: RPN : definition (struct_liste_chainee *)
1037: Ce type diffère du type 'ALG' au niveau du format de sortie
1038: (notation polonaise inversée).
1039:
1040: SCK : socket (struct_socket *)
1041:
1042: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1043: Sans objet.
1044:
1045: SPH : sémaphore nommé (struct_semaphore *)
1046:
1047: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1048:
1049: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1050:
1051: VCX : vecteur de complexes (struct_vecteur *)
1052: Sans objet.
1053:
1054: VIN : vecteur d'entiers (struct_vecteur *)
1055: Sans objet.
1056:
1057: VRL : vecteur de reels (struct_vecteur *)
1058: Sans objet.
1059: */
1060:
1061: typedef struct objet
1062: {
1063: enum t_type type;
1064:
1065: volatile long nombre_occurrences;
1066:
1067: pthread_mutex_t mutex;
1068:
1069: void *objet;
1070: } struct_objet;
1071:
1072:
1073: /*
1074: --------------------------------------------------------------------------------
1075: Structure fichier
1076: --------------------------------------------------------------------------------
1077: */
1078:
1079: #ifndef RPLARGS
1080: typedef struct fichier
1081: {
1082: unsigned long descripteur;
1083:
1084: unsigned char acces; /* S/D/I */
1085: unsigned char binaire; /* Y/N/F */
1086: unsigned char ouverture;
1087: unsigned char protection;
1088: unsigned char *nom;
1089:
1090: struct_objet *format;
1091:
1092: pid_t pid;
1093: pthread_t tid;
1094:
1095: integer8 position_clef;
1096: } struct_fichier;
1097: #endif
1098:
1099:
1100: /*
1101: --------------------------------------------------------------------------------
1102: Structure mutex
1103: --------------------------------------------------------------------------------
1104: */
1105:
1106: #ifndef RPLARGS
1107: typedef struct rpl_mutex
1108: {
1109: pthread_mutex_t mutex;
1110: } struct_mutex;
1111: #endif
1112:
1113:
1114: /*
1115: --------------------------------------------------------------------------------
1116: Structure sémaphore
1117: --------------------------------------------------------------------------------
1118: */
1119:
1120: #ifndef RPLARGS
1121: typedef struct semaphore
1122: {
1123: unsigned char *nom;
1124: sem_t *semaphore;
1125: } struct_semaphore;
1126: #endif
1127:
1128:
1129: /*
1130: --------------------------------------------------------------------------------
1131: Structure marque
1132: --------------------------------------------------------------------------------
1133: */
1134:
1135: #ifndef RPLARGS
1136: typedef struct marque
1137: {
1138: unsigned char *label;
1139: unsigned char *position;
1140:
1141: struct marque *suivant;
1142: } struct_marque;
1143: #endif
1144:
1145:
1146: /*
1147: --------------------------------------------------------------------------------
1148: Structure bibliothèque
1149: --------------------------------------------------------------------------------
1150: */
1151:
1152: #ifndef RPLARGS
1153: typedef struct bibliotheque
1154: {
1155: void *descripteur;
1156:
1157: pid_t pid;
1158: pthread_t tid;
1159:
1160: unsigned char *nom;
1161: } struct_bibliotheque;
1162: #endif
1163:
1164:
1165: /*
1166: --------------------------------------------------------------------------------
1167: Structure descripteur fichier
1168: --------------------------------------------------------------------------------
1169: */
1170:
1171: #ifndef RPLARGS
1172: typedef struct descripteur_fichier
1173: {
1174: unsigned long identifiant;
1175:
1176: unsigned char effacement;
1.15 bertrand 1177: unsigned char type; // C (file *) ou S (sqlite *)
1.1 bertrand 1178: unsigned char *nom;
1179:
1180: pid_t pid;
1181: pthread_t tid;
1182:
1.15 bertrand 1183: file *descripteur_c;
1184: sqlite3 *descripteur_sqlite;
1.1 bertrand 1185: } struct_descripteur_fichier;
1186: #endif
1187:
1188:
1189: /*
1190: --------------------------------------------------------------------------------
1191: Structure connecteur SQL
1192: --------------------------------------------------------------------------------
1193: */
1194:
1195: #ifndef RPLARGS
1196: typedef struct connecteur_sql
1197: {
1198: pid_t pid;
1199: pthread_t tid;
1200:
1201: /*
1202: * "MYSQL"
1203: * "POSTGRESQL"
1204: */
1205:
1206: unsigned char *type;
1207: unsigned char *locale;
1208:
1209: union
1210: {
1211: # ifdef MYSQL_SUPPORT
1212: MYSQL *mysql;
1213: # endif
1214: # ifdef POSTGRESQL_SUPPORT
1215: PGconn *postgresql;
1216: # endif
1217: } descripteur;
1218: } struct_connecteur_sql;
1219: #endif
1220:
1221: #define sqlclose(s_objet) \
1222: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1223: == 0) \
1224: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1225: .descripteur); \
1226: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1227: "POSTGRESQL") == 0) \
1228: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1229: .descripteur); \
1230: else \
1231: BUG(1, uprintf("SQL type '%s' not allowed!", \
1232: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1233:
1234: /*
1235: --------------------------------------------------------------------------------
1236: Structure socket
1237: --------------------------------------------------------------------------------
1238: */
1239:
1240: #ifndef RPLARGS
1241: typedef struct socket
1242: {
1243: int domaine;
1244: int socket;
1245:
1246: pid_t pid;
1247: pthread_t tid;
1248:
1249: unsigned char *adresse;
1250: unsigned char *adresse_distante;
1251: unsigned char binaire;
1252: unsigned char socket_en_ecoute;
1253: logical1 socket_connectee;
1254: unsigned char effacement;
1255: unsigned char localisation;
1256: unsigned char protection;
1257: unsigned char type[19 + 1];
1258:
1259: struct_objet *format;
1260: } struct_socket;
1261: #endif
1262:
1263: /*
1264: --------------------------------------------------------------------------------
1265: Structure liste chaînee
1266: --------------------------------------------------------------------------------
1267: */
1268:
1269: typedef struct liste_chainee
1270: {
1271: struct liste_chainee *suivant;
1272:
1273: struct_objet *donnee;
1274: } struct_liste_chainee;
1275:
1276:
1277: /*
1278: --------------------------------------------------------------------------------
1279: Structure liste profilage
1280: --------------------------------------------------------------------------------
1281: */
1282:
1283: typedef struct liste_profilage
1284: {
1285: struct liste_profilage *suivant;
1286:
1287: unsigned char *fonction;
1288:
1289: struct timeval dernier_appel;
1290: struct timeval cumul;
1291:
1292: integer8 nombre_appels;
1293: } struct_liste_profilage;
1294:
1295: typedef struct liste_profilage2
1296: {
1297: struct liste_profilage2 *suivant;
1298:
1299: unsigned char *fonction;
1300: } struct_liste_profilage2;
1301:
1302: /*
1303: --------------------------------------------------------------------------------
1304: Structure contenant les fichiers graphiques (liste chaînée)
1305: --------------------------------------------------------------------------------
1306: */
1307:
1308: #ifndef RPLARLS
1309: typedef struct fichier_graphique
1310: {
1311: struct fichier_graphique *suivant;
1312:
1313: logical1 presence_axes;
1314:
1315: unsigned char *nom;
1316: unsigned char type[21];
1317:
1318: unsigned char *legende;
1319:
1320: int dimensions;
1321:
1322: integer8 systeme_axes;
1323: } struct_fichier_graphique;
1324: #endif
1325:
1326: /*
1327: --------------------------------------------------------------------------------
1328: Structure nom
1329: --------------------------------------------------------------------------------
1330: */
1331:
1332: typedef struct nom
1333: {
1334: unsigned char *nom;
1335: logical1 symbole; /* d_vrai/d_faux */
1336: // symbole == d_vrai signifie que le nom a été introduit dans un
1337: // calcul sans les apostrophes.
1338: } struct_nom;
1339:
1340:
1341: /*
1342: --------------------------------------------------------------------------------
1343: Structure processus fils
1344: --------------------------------------------------------------------------------
1345: */
1346:
1347: #ifndef RPLARGS
1348: typedef struct descripteur_thread
1349: {
1350: struct processus *s_etat_processus;
1351: struct processus *s_nouvel_etat_processus;
1352:
1353: struct_objet *argument;
1354:
1.13 bertrand 1355: pid_t pid;
1356: volatile pthread_t tid;
1.1 bertrand 1357:
1358: pthread_t thread_pere;
1359:
1360: pthread_mutex_t mutex;
1.70 bertrand 1361: pthread_mutex_t mutex_nombre_references;
1.43 bertrand 1362:
1.1 bertrand 1363: volatile logical1 thread_actif;
1364:
1365: int pipe_erreurs[2];
1366: int pipe_objets[2];
1367: int pipe_injections[2];
1368: int pipe_nombre_injections[2];
1369: int pipe_interruptions[2];
1370: int pipe_nombre_objets_attente[2];
1371: int pipe_nombre_interruptions_attente[2];
1372: int pipe_acquittement[2];
1373:
1374: volatile integer8 nombre_objets_dans_pipe;
1375: volatile integer8 nombre_interruptions_dans_pipe;
1376:
1377: logical1 processus_detache;
1378: logical1 destruction_objet;
1379:
1380: volatile signed long nombre_references;
1381: } struct_descripteur_thread;
1382:
1383: typedef struct processus_fils
1384: {
1385: struct_descripteur_thread *thread;
1386: } struct_processus_fils;
1387: #endif
1388:
1389:
1390: /*
1391: --------------------------------------------------------------------------------
1392: Structure liste pile systeme
1393: --------------------------------------------------------------------------------
1394: */
1395:
1396: #ifndef RPLARGS
1397: typedef struct liste_pile_systeme
1398: {
1399: struct liste_pile_systeme *suivant;
1400:
1401: struct_liste_chainee *pointeur_objet_retour;
1402:
1403: struct_objet *indice_boucle;
1404: struct_objet *limite_indice_boucle;
1405: struct_objet *objet_de_test;
1406:
1407: logical1 arret_si_exception;
1408: logical1 creation_variables_statiques;
1409: logical1 creation_variables_partagees;
1410: logical1 evaluation_expression;
1411:
1412: unsigned char clause;
1413:
1414: /*
1415: clause :
1416: I : IF
1417: R : IFERR
1418: X : IFERR indiquant la présence d'une erreur.
1419: T : THEN
1420: E : ELSE
1421: Z : traitement en cours de ELSE
1422: D : DO
1423: U : UNTIL
1424: W : WHILE
1425: M : WHILE avec une clause fausse.
1426: S : SELECT
1427: K : aucun cas CASE n'a encore été traité.
1428: C : au moins un cas de SELECT...CASE a été traité.
1429: Q : traitement en cours d'un cas CASE.
1430: F : traitement du cas DEFAULT
1431: */
1432:
1433: unsigned char retour_definition;
1434: unsigned char *nom_variable;
1435: unsigned char origine_routine_evaluation;
1436: unsigned char type_cloture;
1437:
1438: /*
1439: type clôture :
1.47 bertrand 1440: C SELECT : END termine un test SELECT/DEFAULT/END.
1441: D DO : END termine une boucle DO/UNTIL/END.
1442: I IF : END termine un test IF/THEN (ELSE)/END.
1443: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1444: K CASE : END termine un test CASE/THEN/END
1445: W WHILE : END termine une boucle WHILE/REPEAT/END.
1446:
1447: F FOR : NEXT ou STEP termine une boucle avec compteur.
1448: S START : NEXT ou STEP termine une boucle sans compteur.
1449: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1.1 bertrand 1450: Elle correspond à une boucle FOR ou START mais sans son
1451: initialisation.
1452: */
1453:
1454: unsigned long adresse_retour;
1455: unsigned long niveau_courant;
1.48 bertrand 1456: struct_objet *pointeur_adresse_retour;
1.1 bertrand 1457: } struct_liste_pile_systeme;
1458: #endif
1459:
1460:
1461: /*
1462: --------------------------------------------------------------------------------
1463: Structure variable
1464: --------------------------------------------------------------------------------
1465: */
1466:
1467: #ifndef RPLARGS
1468: typedef union position_variable
1469: {
1470: unsigned long adresse;
1471: struct_objet *pointeur;
1472: } union_position_variable;
1473:
1474: typedef struct variable
1475: {
1476: unsigned char *nom;
1477: unsigned char origine;
1478:
1479: unsigned long niveau;
1480:
1481: union_position_variable variable_statique;
1482: union_position_variable variable_partagee;
1483:
1484: struct_objet *objet;
1485:
1486: logical1 variable_verrouillee;
1487: } struct_variable;
1488:
1489: #endif
1490:
1491: /*
1492: --------------------------------------------------------------------------------
1493: Structure variable partagée
1494: --------------------------------------------------------------------------------
1495: */
1496:
1497: #ifndef RPLARGS
1498:
1499: typedef struct variable_partage
1500: {
1501: unsigned char *nom;
1502: unsigned char origine;
1503:
1504: unsigned long niveau;
1505:
1506: union_position_variable variable_partagee;
1507:
1508: struct_objet *objet;
1509: } struct_variable_partagee;
1510:
1511: typedef struct table_variables_partagees
1512: {
1513: pthread_mutex_t mutex;
1514:
1515: volatile struct_variable_partagee *table;
1516:
1517: volatile unsigned long nombre_variables;
1518: volatile unsigned long nombre_variables_allouees;
1519:
1520: unsigned long position_variable;
1521: } struct_table_variables_partagees;
1522:
1523: #endif
1524:
1525:
1526: /*
1527: --------------------------------------------------------------------------------
1528: Structure variable statique
1529: --------------------------------------------------------------------------------
1530: */
1531:
1532: #ifndef RPLARGS
1533: typedef struct variable_statique
1534: {
1535: unsigned char *nom;
1536: unsigned char origine;
1537:
1538: // Position de création de la variable statique dans le programme ou dans
1539: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1540:
1541: unsigned long niveau;
1542:
1543: union_position_variable variable_statique;
1544:
1545: struct_objet *objet;
1546: } struct_variable_statique;
1547: #endif
1548:
1549:
1550: /*
1551: --------------------------------------------------------------------------------
1552: Structure vecteur
1553: --------------------------------------------------------------------------------
1554: */
1555:
1556: typedef struct vecteur
1557: {
1558: unsigned long taille;
1559:
1560: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1561:
1562: void *tableau;
1563: } struct_vecteur;
1564:
1565:
1566: /*
1567: --------------------------------------------------------------------------------
1568: Structure matrice
1569: --------------------------------------------------------------------------------
1570: */
1571:
1572: typedef struct matrice
1573: {
1574: unsigned long nombre_lignes;
1575: unsigned long nombre_colonnes;
1576:
1577: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1578:
1579: void **tableau;
1580: } struct_matrice;
1581:
1582:
1583: /*
1584: --------------------------------------------------------------------------------
1585: Structure tableau
1586: --------------------------------------------------------------------------------
1587: */
1588:
1589: typedef struct tableau
1590: {
1591: unsigned long nombre_elements;
1592:
1593: struct_objet **elements;
1594: } struct_tableau;
1595:
1596:
1597: /*
1598: --------------------------------------------------------------------------------
1599: Structure arbre
1600: --------------------------------------------------------------------------------
1601: */
1602:
1603: typedef struct arbre
1604: {
1605: struct_objet *objet;
1606:
1607: unsigned long nombre_feuilles;
1608: struct arbre **feuilles;
1609: } struct_arbre;
1610:
1611:
1612: /*
1613: --------------------------------------------------------------------------------
1614: Structures de gestion des instructions externes
1615: --------------------------------------------------------------------------------
1616: */
1617:
1618: typedef struct instruction_externe
1619: {
1620: unsigned char *nom;
1621: unsigned char *nom_bibliotheque;
1622: void *descripteur_bibliotheque;
1623: } struct_instruction_externe;
1624:
1625:
1626: /*
1627: --------------------------------------------------------------------------------
1628: Structure argument (pour les fonctions dynamiques)
1629: --------------------------------------------------------------------------------
1630: */
1631:
1632: typedef struct rpl_arguments
1633: {
1634: /* Piles operationnelles */
1635:
1636: struct_liste_chainee *l_base_pile;
1637: struct_liste_chainee *l_base_pile_last;
1638:
1639: /* Etat du calculateur */
1640:
1641: t_8_bits drapeaux_etat[8];
1642:
1643: /* Traitement des erreurs */
1644:
1645: unsigned char *message_erreur;
1646: unsigned char type_erreur; /* S = système
1647: E = exécution */
1648: integer8 erreur;
1649:
1650: /* Traitement des messages d'aide */
1651:
1652: logical1 aide; /* Affichage d'un
1653: message d'aide
1654: par la routine */
1655:
1656: /* Nombre d'arguments */
1657:
1658: unsigned char affichage_arguments;
1659: unsigned char constante_symbolique;
1660: unsigned char instruction_valide;
1661: unsigned char test_instruction;
1662:
1663: integer8 nombre_arguments;
1664: // Nombre d'arguments de la fonction, positif ou nul.
1665:
1666: void *s_etat_processus;
1667: } struct_rpl_arguments;
1668:
1.79 bertrand 1669: /*
1670: --------------------------------------------------------------------------------
1671: Structure d'arbre des instructions intrinsèques
1672: --------------------------------------------------------------------------------
1673: */
1674:
1675: #ifndef RPLARGS
1676: typedef struct instruction
1677: {
1.88 bertrand 1678: struct instruction **noeuds;
1.79 bertrand 1679: void (*feuille)(struct processus *);
1680: } struct_instruction;
1681: #endif
1682:
1683: /*
1684: --------------------------------------------------------------------------------
1685: Structure d'arbre des variables variable globales et locales
1686: --------------------------------------------------------------------------------
1687: */
1688:
1689: #ifndef RPLARGS
1690: typedef struct arbre_variables
1691: {
1.83 bertrand 1692: unsigned int noeuds_utilises;
1.89 bertrand 1693: signed int indice_tableau_pere;
1.86 bertrand 1694: struct arbre_variables *noeud_pere;
1695: struct arbre_variables **noeuds;
1.83 bertrand 1696: struct liste_variables *feuille;
1.79 bertrand 1697: } struct_arbre_variables;
1.82 bertrand 1698:
1.91 bertrand 1699: typedef struct tableau_variables
1700: {
1701: unsigned char origine;
1702: unsigned char *nom; // pointeur sur la struct_variable
1703: // réelle et non copie de la chaîne
1704: unsigned long niveau;
1705:
1706: struct_objet *objet; // pointeur sur l'objet et non copie
1707: // de l'objet.
1708:
1709: logical1 variable_verrouillee;
1710: union_position_variable variable_statique;
1711: union_position_variable variable_partagee;
1712: } struct_tableau_variables;
1713:
1.82 bertrand 1714: typedef struct liste_variables
1715: {
1.83 bertrand 1716: union
1717: {
1.86 bertrand 1718: // Utilisation dans la gestion des variables
1.83 bertrand 1719: struct_variable *variable;
1.86 bertrand 1720: // Utilisation dans la pile système (variables par niveau)
1.83 bertrand 1721: struct_liste_chainee *liste;
1722: };
1723:
1.86 bertrand 1724: struct arbre_variables *noeud_pere;
1.90 bertrand 1725: struct arbre_variables *noeud;
1.82 bertrand 1726: struct liste_variables *suivant;
1727: struct liste_variables *precedent;
1.83 bertrand 1728: } struct_liste_variables;
1.82 bertrand 1729:
1.79 bertrand 1730: #endif
1.1 bertrand 1731:
1732: /*
1733: --------------------------------------------------------------------------------
1734: Structure processus
1735: --------------------------------------------------------------------------------
1736: */
1737:
1738: #ifndef RPLARGS
1739: typedef struct processus
1740: {
1741: /* Pointeurs sur le programme */
1742:
1743: unsigned char *definitions_chainees;
1744: struct_liste_chainee *expression_courante;
1745:
1746: unsigned char *instruction_courante;
1747: struct_objet *objet_courant;
1748: unsigned char evaluation_expression_compilee; /*Y/N*/
1749:
1750: unsigned char *nom_fichier_source;
1751: unsigned char *nom_fichier_historique;
1752:
1.7 bertrand 1753: unsigned char autorisation_conversion_chaine; /*Y/N*/
1.1 bertrand 1754: unsigned char autorisation_empilement_programme; /*Y/N*/
1755: unsigned char autorisation_evaluation_nom; /*Y/N*/
1.20 bertrand 1756: unsigned char autorisation_nom_implicite; /*Y/N*/
1.5 bertrand 1757: unsigned char evaluation_forcee; /*Y/N*/
1.1 bertrand 1758: unsigned char instruction_valide; /*Y/N*/
1759: unsigned char instruction_intrinseque; /*Y/I/N*/
1760: unsigned char test_instruction; /*Y/N*/
1761: unsigned char affichage_arguments; /*Y/N*/
1762: unsigned char constante_symbolique; /*Y/N*/
1763: unsigned char traitement_symbolique; /*Y/N*/
1764: unsigned char mode_execution_programme; /*Y/I/N*/
1765: unsigned char mode_interactif; /*Y/N*/
1766: unsigned char mode_evaluation_expression; /*Y/N*/
1767: unsigned char traitement_cycle_exit; /*N/E/C*/
1.73 bertrand 1768: unsigned char recherche_type; /*Y/N*/
1.1 bertrand 1769:
1770: unsigned long position_courante;
1771: unsigned long longueur_definitions_chainees;
1772:
1773: /* Pointeurs sur les instructions */
1774:
1775: int *pointeurs_caracteres;
1776: int nombre_caracteres;
1.79 bertrand 1777: struct_instruction *arbre_instructions;
1.1 bertrand 1778:
1779: /* Requetes */
1780:
1781: unsigned char requete_arret; /*Y/N*/
1782:
1783: /* Piles operationnelles */
1784:
1785: struct_liste_chainee *l_base_pile;
1786: struct_liste_chainee *l_base_pile_last;
1787:
1788: unsigned long hauteur_pile_operationnelle;
1789:
1790: /* Piles systemes */
1791:
1792: struct_liste_pile_systeme *l_base_pile_systeme;
1793:
1794: unsigned long hauteur_pile_systeme;
1795:
1796: /* Gestion des processus */
1797:
1798: volatile
1799: struct_liste_chainee *l_base_pile_processus;
1800:
1801: logical1 presence_pipes;
1802:
1803: int pipe_acquittement;
1804: int pipe_donnees;
1805: int pipe_injections;
1806: int pipe_nombre_injections;
1807: int pipe_interruptions;
1808: int pipe_nombre_objets_attente;
1809: int pipe_nombre_interruptions_attente;
1810: int nombre_objets_envoyes_non_lus;
1811: int nombre_objets_injectes;
1812:
1813: real8 pourcentage_maximal_cpu;
1814: real8 temps_maximal_cpu;
1815:
1816: logical1 presence_fusible;
1817: pthread_t thread_fusible;
1818: pthread_t thread_surveille_par_fusible;
1819:
1.51 bertrand 1820: # if !defined(Cygwin)
1.56 bertrand 1821: # if !(OpenBSD)
1.66 bertrand 1822: stack_t pile_signal;
1.56 bertrand 1823: # else
1824: # ifdef SA_ONSTACK
1825: # undef SA_ONSTACK
1826: # endif
1827: # define SA_ONSTACK 0
1828: # endif
1.11 bertrand 1829: # else
1.66 bertrand 1830: # define SA_ONSTACK 0
1831: # define RTLD_LOCAL 0
1.11 bertrand 1832: # endif
1.1 bertrand 1833:
1.120 bertrand 1834: volatile int pointeur_signal_ecriture;
1835: volatile int pointeur_signal_lecture;
1836: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX];
1837: volatile logical1 demarrage_fils;
1838: volatile logical1 redemarrage_processus;
1.119 bertrand 1839:
1.1 bertrand 1840: /* Contextes */
1841:
1842: struct_liste_chainee *l_base_pile_contextes;
1843: struct_liste_chainee *l_base_pile_taille_contextes;
1844:
1845: /* Variables */
1846:
1.82 bertrand 1847: // La liste des variables par niveau est doublement chaînée.
1848: // À tout moment, elle pointe sur le niveau le plus haut existant et
1849: // l_liste_variable_par_niveau->precedent renvoie la liste des
1850: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1851: // sur la liste des variables globales.
1852: //
1853: // À l'initialisation :
1854: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1855: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1856:
1.79 bertrand 1857: struct_arbre_variables *s_arbre_variables;
1.83 bertrand 1858: struct_liste_variables *l_liste_variables_par_niveau;
1.93 bertrand 1859: logical1 niveau_supprime;
1.83 bertrand 1860:
1861: struct_variable *pointeur_variable_courante;
1862: struct_liste_variables *pointeur_feuille_courante;
1.1 bertrand 1863:
1.81 bertrand 1864: int *pointeurs_caracteres_variables;
1865: int nombre_caracteres_variables;
1866:
1.1 bertrand 1867: struct_variable_statique *s_liste_variables_statiques;
1868: unsigned long nombre_variables_statiques;
1869: unsigned long nombre_variables_statiques_allouees;
1870:
1871: struct_table_variables_partagees
1872: *s_liste_variables_partagees;
1873:
1874: unsigned long niveau_courant;
1875: unsigned long niveau_initial;
1876: unsigned long position_variable_statique_courante;
1877:
1878: logical1 creation_variables_statiques;
1879: logical1 creation_variables_partagees;
1880: logical1 gel_liste_variables;
1881:
1882: /* Fichiers */
1883:
1884: struct_liste_chainee *s_fichiers;
1885:
1886: /* Sockets */
1887:
1888: struct_liste_chainee *s_sockets;
1889:
1890: /* Connecteurs aux bases de données */
1891:
1892: struct_liste_chainee *s_connecteurs_sql;
1893:
1894: /* Bibliothèques dynamiques */
1895:
1896: struct_liste_chainee *s_bibliotheques;
1897: struct_instruction_externe *s_instructions_externes;
1898: unsigned long nombre_instructions_externes;
1899:
1900: /* Fichier d'impression */
1901:
1902: unsigned char *nom_fichier_impression;
1903: unsigned char format_papier[16];
1904:
1905: /* Parametres graphiques */
1906:
1907: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1908:
1909: unsigned char type_trace_eq[21];
1910:
1911: /*
1912: * 2D :
1913: * FONCTION
1914: * PARAMETRIQUE
1915: * POLAIRE
1916: * COURBES DE NIVEAU
1917: *
1918: * 3D :
1919: * GRILLE 3D
1920: * COURBE PARAMETRIQUE // A FAIRE
1921: * SURFACE PARAMETRIQUE // A FAIRE
1922: * CYNLINDRIQUE // A FAIRE
1923: * SPHERIQUE // A FAIRE
1924: */
1925:
1926: unsigned char type_trace_sigma[21];
1927:
1928: /*
1929: * POINTS
1930: * HISTOGRAMME
1931: * TABLE TRACANTE
1932: */
1933:
1934: /*
1935: * ECHELLES
1936: */
1937:
1938: integer8 systeme_axes;
1939:
1940: real8 x_min;
1941: real8 x_max;
1942: real8 y_min;
1943: real8 y_max;
1944: real8 z_min;
1945: real8 z_max;
1946:
1947: real8 x_tics;
1948: real8 y_tics;
1949: real8 z_tics;
1950:
1951: integer8 mx_tics;
1952: integer8 my_tics;
1953: integer8 mz_tics;
1954:
1955: logical1 x_lines;
1956: logical1 y_lines;
1957: logical1 z_lines;
1958:
1959: logical1 mx_lines;
1960: logical1 my_lines;
1961: logical1 mz_lines;
1962:
1963: /*
1964: * -1 : absent du graphique
1965: * 0 : graduations automatiques
1966: * >0 : valeur manuelle
1967: */
1968:
1969: real8 x2_min;
1970: real8 x2_max;
1971: real8 y2_min;
1972: real8 y2_max;
1973: real8 z2_min;
1974: real8 z2_max;
1975:
1976: real8 x2_tics;
1977: real8 y2_tics;
1978: real8 z2_tics;
1979:
1980: integer8 mx2_tics;
1981: integer8 my2_tics;
1982: integer8 mz2_tics;
1983:
1984: logical1 x2_lines;
1985: logical1 y2_lines;
1986: logical1 z2_lines;
1987:
1988: logical1 mx2_lines;
1989: logical1 my2_lines;
1990: logical1 mz2_lines;
1991:
1992: real8 resolution;
1993:
1994: logical1 souris_active;
1995:
1996: logical1 echelle_automatique_x;
1997: logical1 echelle_automatique_y;
1998: logical1 echelle_automatique_z;
1999:
2000: logical1 echelle_automatique_x2;
2001: logical1 echelle_automatique_y2;
2002: logical1 echelle_automatique_z2;
2003:
2004: logical1 echelle_log_x;
2005: logical1 echelle_log_y;
2006: logical1 echelle_log_z;
2007:
2008: logical1 echelle_log_x2;
2009: logical1 echelle_log_y2;
2010: logical1 echelle_log_z2;
2011:
2012: real8 point_de_vue_theta;
2013: real8 point_de_vue_phi;
2014: real8 echelle_3D;
2015:
2016: unsigned char *label_x;
2017: unsigned char *label_y;
2018: unsigned char *label_z;
2019: unsigned char *titre;
2020: unsigned char *legende;
2021:
2022: unsigned char *nom_fichier_gnuplot;
2023: unsigned char *type_fichier_gnuplot;
2024:
2025: struct_objet *indep;
2026: struct_objet *depend;
2027: struct_objet *parametres_courbes_de_niveau;
2028:
2029: struct_marque *s_marques;
2030:
2031: file *entree_standard;
2032:
2033: logical1 requete_nouveau_plan;
2034: logical1 mise_a_jour_trace_requise;
2035:
2036: /* Parametres statistiques */
2037:
2038: integer8 colonne_statistique_1;
2039: integer8 colonne_statistique_2;
2040:
2041: /* Etat du calculateur */
2042:
2043: t_8_bits drapeaux_etat[8];
2044:
2045: /* Traitement des exceptions */
2046:
2047: logical1 arret_si_exception;
2048: unsigned int exception;
2049: unsigned int derniere_exception;
2050: unsigned int exception_processus_fils;
2051:
2052: /* Traitement des erreurs */
2053:
1.115 bertrand 2054: unsigned int compteur_violation_d_acces;
1.1 bertrand 2055: unsigned int erreur_compilation;
2056: unsigned int erreur_execution;
2057: unsigned int erreur_systeme;
2058:
2059: struct_objet *s_objet_errone;
2060: struct_objet *s_objet_erreur;
2061:
2062: logical1 erreur_scrutation;
2063:
2064: volatile unsigned int erreur_systeme_processus_fils;
2065: unsigned int erreur_execution_processus_fils;
2066:
2067: pid_t pid_erreur_processus_fils;
2068:
2069: logical1 erreur_processus_fils;
2070:
2071: integer8 derniere_erreur_fonction_externe;
2072:
2073: unsigned int derniere_erreur_systeme;
2074: unsigned int derniere_erreur_execution;
2075: unsigned int derniere_erreur_evaluation;
2076:
2077: unsigned char *instruction_derniere_erreur;
2078:
2079: unsigned long niveau_derniere_erreur;
2080:
2081: logical1 core;
2082: logical1 invalidation_message_erreur;
2083:
2084: /* Debug */
2085:
2086: logical1 debug;
2087: integer8 type_debug;
2088: logical1 debug_programme;
2089: logical1 execution_pas_suivant;
2090: logical1 traitement_instruction_halt;
2091:
2092: /* Interruptions logicielles */
2093:
2094: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2095:
2096: /*
2097: * 'I' : interruption ignorée
2098: * 'Q' : interruption mise en queue pour un traitement ultérieur
2099: * 'N' : traitement normal de l'interruption
2100: */
2101:
2102: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2103: integer8 nombre_interruptions_en_queue;
2104: struct_liste_chainee *pile_origine_interruptions
2105: [d_NOMBRE_INTERRUPTIONS];
2106: volatile integer8 nombre_interruptions_non_affectees;
2107:
2108: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2109:
2110: unsigned char traitement_interruption; /* Y/N */
2111: unsigned char traitement_interruptible; /* Y/N */
1.50 bertrand 2112: unsigned char traitement_at_poke; /* Y/N */
1.1 bertrand 2113:
1.26 bertrand 2114: struct_objet *at_exit;
1.50 bertrand 2115: struct_objet *at_poke;
1.25 bertrand 2116:
1.1 bertrand 2117: /* Variables volatiles */
2118:
2119: volatile sig_atomic_t var_volatile_alarme;
2120: // Traitement de ctrl+C et des arrêts brutaux
2121: volatile sig_atomic_t var_volatile_requete_arret;
2122: // Traitement de ctrl+Z
2123: volatile sig_atomic_t var_volatile_requete_arret2;
2124: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2125: volatile sig_atomic_t var_volatile_traitement_sigint;
2126:
1.65 bertrand 2127: volatile sig_atomic_t var_volatile_processus_racine;
1.1 bertrand 2128: volatile sig_atomic_t var_volatile_processus_pere;
2129: volatile sig_atomic_t var_volatile_recursivite;
2130:
1.27 bertrand 2131: volatile sig_atomic_t arret_depuis_abort;
2132:
1.1 bertrand 2133: volatile int var_volatile_exception_gsl;
2134:
2135: /* Autres */
2136:
1.13 bertrand 2137: char *rpl_home;
2138:
1.1 bertrand 2139: gsl_rng *generateur_aleatoire;
2140: const gsl_rng_type *type_generateur_aleatoire;
2141:
1.110 bertrand 2142: void *contexte_cas;
2143:
1.1 bertrand 2144: integer8 nombre_arguments;
2145:
2146: /*
2147: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2148: * des expressions algébriques.
2149: * -1 : la fonction ne peut être dans un objet de type ALG.
2150: * -2 : nombre d'arguments inconnu
2151: * 0 : la fonction doit apparaître en notation infixe
2152: * >0 : la fonction apparaît comme une fonction normale
2153: */
2154:
2155: logical1 lancement_interactif;
2156:
2157: unsigned char *chemin_fichiers_temporaires;
2158: unsigned char langue;
2159: unsigned char retour_routine_evaluation;
2160: unsigned char *localisation;
2161:
2162: unsigned long niveau_recursivite;
2163:
2164: pid_t pid_processus_pere;
2165: pthread_t tid_processus_pere;
2166:
2167: logical1 processus_detache;
2168:
2169: /* Profilage */
2170:
2171: logical1 profilage;
2172: int niveau_profilage;
2173: struct_liste_profilage *pile_profilage;
2174: struct_liste_profilage2 *pile_profilage_fonctions;
2175: struct timeval horodatage_profilage;
2176:
2177: // Mutex spécifique au processus et donnant accès à la pile des processus
2178: pthread_mutex_t mutex;
1.43 bertrand 2179: pthread_mutex_t mutex_allocation;
1.1 bertrand 2180:
1.121 bertrand 2181: // Mutex autorisant les fork()
1.130 ! bertrand 2182: sem_t
! 2183: # ifdef SEMAPHORES_NOMMES
! 2184: *
! 2185: # endif
! 2186: semaphore_fork;
1.1 bertrand 2187:
2188: /* Mutexes */
2189:
2190: struct_liste_chainee *liste_mutexes;
2191: pthread_mutex_t protection_liste_mutexes;
2192:
2193: /* Gestion optimisée de la mémoire */
2194:
2195: double estimation_taille_pile_tampon;
2196: unsigned long taille_pile_tampon;
2197: struct_liste_chainee *pile_tampon;
2198:
2199: double estimation_taille_pile_systeme_tampon;
2200: unsigned long taille_pile_systeme_tampon;
2201: struct_liste_pile_systeme *pile_systeme_tampon;
2202:
2203: unsigned long taille_pile_objets;
2204: struct_objet *pile_objets;
2205:
1.79 bertrand 2206: # define TAILLE_CACHE 16384
1.1 bertrand 2207:
2208: unsigned long *objets_adr[TAILLE_CACHE];
2209: int pointeur_adr;
2210:
2211: logical8 *objets_bin[TAILLE_CACHE];
2212: int pointeur_bin;
2213:
2214: complex16 *objets_cpl[TAILLE_CACHE];
2215: int pointeur_cpl;
2216:
2217: struct fonction *objets_fct[TAILLE_CACHE];
2218: int pointeur_fct;
2219:
2220: integer8 *objets_int[TAILLE_CACHE];
2221: int pointeur_int;
2222:
2223: struct_matrice *objets_mat[TAILLE_CACHE];
2224: int pointeur_mat;
2225:
2226: struct_nom *objets_nom[TAILLE_CACHE];
2227: int pointeur_nom;
2228:
2229: real8 *objets_rel[TAILLE_CACHE];
2230: int pointeur_rel;
2231:
2232: struct_tableau *objets_tab[TAILLE_CACHE];
2233: int pointeur_tab;
2234:
2235: struct_vecteur *objets_vec[TAILLE_CACHE];
2236: int pointeur_vec;
2237:
2238: struct_liste_chainee *maillons[TAILLE_CACHE];
2239: int pointeur_maillons;
1.97 bertrand 2240:
2241: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2242: int pointeur_variables_noeud;
2243:
2244: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2245: int pointeur_variables_feuille;
2246:
2247: struct_variable *variables_variable[TAILLE_CACHE];
2248: int pointeur_variables_variable;
2249:
2250: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2251: int pointeur_variables_tableau_noeuds;
1.1 bertrand 2252: } struct_processus;
2253: #endif
2254:
2255: /*
2256: --------------------------------------------------------------------------------
2257: Structure fonction
2258: --------------------------------------------------------------------------------
2259: */
2260:
2261: #ifndef RPLARGS
2262: typedef struct fonction
2263: {
2264: unsigned char *nom_fonction;
2265: unsigned long nombre_arguments;
2266:
2267: void (*fonction)(struct_processus *);
2268:
2269: volatile struct_liste_chainee *prediction_saut;
2270: volatile logical1 prediction_execution;
2271: } struct_fonction;
2272: #endif
2273:
2274:
2275: /*
2276: ================================================================================
2277: PROTOTYPES
2278: ================================================================================
2279: */
2280:
2281: /*
2282: --------------------------------------------------------------------------------
2283: Procédures d'exécution des mots-clef du langage RPL/2
2284: --------------------------------------------------------------------------------
2285: */
2286:
2287: // BEGIN C PROTOTYPES
2288: void instruction_sensible_e(struct_processus *s_etat_processus);
2289: void instruction_sensible_i(struct_processus *s_etat_processus);
1.108 bertrand 2290: void instruction_sensible_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2291:
2292: void instruction_abort(struct_processus *s_etat_processus);
2293: void instruction_abs(struct_processus *s_etat_processus);
2294: void instruction_acos(struct_processus *s_etat_processus);
2295: void instruction_acosh(struct_processus *s_etat_processus);
2296: void instruction_alarm(struct_processus *s_etat_processus);
2297: void instruction_alog(struct_processus *s_etat_processus);
2298: void instruction_and(struct_processus *s_etat_processus);
2299: void instruction_append(struct_processus *s_etat_processus);
2300: void instruction_array_fleche(struct_processus *s_etat_processus);
2301: void instruction_arg(struct_processus *s_etat_processus);
2302: void instruction_asin(struct_processus *s_etat_processus);
2303: void instruction_asinh(struct_processus *s_etat_processus);
2304: void instruction_asl(struct_processus *s_etat_processus);
2305: void instruction_asr(struct_processus *s_etat_processus);
2306: void instruction_atan(struct_processus *s_etat_processus);
2307: void instruction_atanh(struct_processus *s_etat_processus);
1.26 bertrand 2308: void instruction_atexit(struct_processus *s_etat_processus);
1.50 bertrand 2309: void instruction_atpoke(struct_processus *s_etat_processus);
1.1 bertrand 2310: void instruction_autoscale(struct_processus *s_etat_processus);
2311: void instruction_axes(struct_processus *s_etat_processus);
2312:
2313: void instruction_b_vers_r(struct_processus *s_etat_processus);
2314: void instruction_backspace(struct_processus *s_etat_processus);
1.48 bertrand 2315: void instruction_backtrace(struct_processus *s_etat_processus);
1.1 bertrand 2316: void instruction_beep(struct_processus *s_etat_processus);
2317: void instruction_bessel(struct_processus *s_etat_processus);
2318: void instruction_bin(struct_processus *s_etat_processus);
2319:
2320: void instruction_c_vers_r(struct_processus *s_etat_processus);
2321: void instruction_case(struct_processus *s_etat_processus);
2322: void instruction_ceil(struct_processus *s_etat_processus);
2323: void instruction_centr(struct_processus *s_etat_processus);
2324: void instruction_cf(struct_processus *s_etat_processus);
2325: void instruction_chr(struct_processus *s_etat_processus);
2326: void instruction_clear(struct_processus *s_etat_processus);
2327: void instruction_cllcd(struct_processus *s_etat_processus);
2328: void instruction_clmf(struct_processus *s_etat_processus);
2329: void instruction_close(struct_processus *s_etat_processus);
1.28 bertrand 2330: void instruction_clratexit(struct_processus *s_etat_processus);
1.50 bertrand 2331: void instruction_clratpoke(struct_processus *s_etat_processus);
1.1 bertrand 2332: void instruction_clrcntxt(struct_processus *s_etat_processus);
2333: void instruction_clrerr(struct_processus *s_etat_processus);
2334: void instruction_clrfuse(struct_processus *s_etat_processus);
2335: void instruction_clrmtx(struct_processus *s_etat_processus);
2336: void instruction_clrsmphr(struct_processus *s_etat_processus);
2337: void instruction_clrswi(struct_processus *s_etat_processus);
2338: void instruction_cls(struct_processus *s_etat_processus);
2339: void instruction_clusr(struct_processus *s_etat_processus);
2340: void instruction_cnrm(struct_processus *s_etat_processus);
2341: void instruction_cols(struct_processus *s_etat_processus);
2342: void instruction_col_fleche(struct_processus *s_etat_processus);
2343: void instruction_col_moins(struct_processus *s_etat_processus);
2344: void instruction_col_plus(struct_processus *s_etat_processus);
2345: void instruction_comb(struct_processus *s_etat_processus);
2346: void instruction_con(struct_processus *s_etat_processus);
2347: void instruction_cond(struct_processus *s_etat_processus);
2348: void instruction_cont(struct_processus *s_etat_processus);
2349: void instruction_continue(struct_processus *s_etat_processus);
2350: void instruction_conj(struct_processus *s_etat_processus);
2351: void instruction_convert(struct_processus *s_etat_processus);
2352: void instruction_copy(struct_processus *s_etat_processus);
2353: void instruction_copyright(struct_processus *s_etat_processus);
2354: void instruction_corr(struct_processus *s_etat_processus);
2355: void instruction_cos(struct_processus *s_etat_processus);
2356: void instruction_cosh(struct_processus *s_etat_processus);
2357: void instruction_cov(struct_processus *s_etat_processus);
2358: void instruction_cr(struct_processus *s_etat_processus);
2359: void instruction_create(struct_processus *s_etat_processus);
2360: void instruction_crmtx(struct_processus *s_etat_processus);
2361: void instruction_cross(struct_processus *s_etat_processus);
2362: void instruction_crsmphr(struct_processus *s_etat_processus);
2363: void instruction_crtab(struct_processus *s_etat_processus);
2364: void instruction_cstop(struct_processus *s_etat_processus);
2365: void instruction_cswp(struct_processus *s_etat_processus);
2366: void instruction_currenc(struct_processus *s_etat_processus);
2367: void instruction_cycle(struct_processus *s_etat_processus);
2368:
2369: void instruction_d_vers_r(struct_processus *s_etat_processus);
2370: void instruction_daemonize(struct_processus *s_etat_processus);
2371: void instruction_date(struct_processus *s_etat_processus);
2372: void instruction_dec(struct_processus *s_etat_processus);
2373: void instruction_decr(struct_processus *s_etat_processus);
2374: void instruction_default(struct_processus *s_etat_processus);
2375: void instruction_deg(struct_processus *s_etat_processus);
2376: void instruction_delete(struct_processus *s_etat_processus);
2377: void instruction_depnd(struct_processus *s_etat_processus);
2378: void instruction_depth(struct_processus *s_etat_processus);
2379: void instruction_der(struct_processus *s_etat_processus);
2380: void instruction_det(struct_processus *s_etat_processus);
2381: void instruction_detach(struct_processus *s_etat_processus);
2382: void instruction_dft(struct_processus *s_etat_processus);
2383: void instruction_dgtiz(struct_processus *s_etat_processus);
2384: void instruction_diag_fleche(struct_processus *s_etat_processus);
2385: void instruction_disp(struct_processus *s_etat_processus);
2386: void instruction_division(struct_processus *s_etat_processus);
2387: void instruction_do(struct_processus *s_etat_processus);
2388: void instruction_dot(struct_processus *s_etat_processus);
2389: void instruction_draw(struct_processus *s_etat_processus);
2390: void instruction_drax(struct_processus *s_etat_processus);
2391: void instruction_drop(struct_processus *s_etat_processus);
2392: void instruction_drop2(struct_processus *s_etat_processus);
2393: void instruction_dropcntxt(struct_processus *s_etat_processus);
2394: void instruction_dropn(struct_processus *s_etat_processus);
2395: void instruction_drws(struct_processus *s_etat_processus);
2396: void instruction_dup(struct_processus *s_etat_processus);
2397: void instruction_dup2(struct_processus *s_etat_processus);
2398: void instruction_dupcntxt(struct_processus *s_etat_processus);
2399: void instruction_dupn(struct_processus *s_etat_processus);
2400:
2401: void instruction_e(struct_processus *s_etat_processus);
2402: void instruction_edit(struct_processus *s_etat_processus);
2403: void instruction_egalite(struct_processus *s_etat_processus);
2404: void instruction_egv(struct_processus *s_etat_processus);
2405: void instruction_egvl(struct_processus *s_etat_processus);
2406: void instruction_else(struct_processus *s_etat_processus);
2407: void instruction_elseif(struct_processus *s_etat_processus);
2408: void instruction_end(struct_processus *s_etat_processus);
2409: void instruction_eng(struct_processus *s_etat_processus);
2410: void instruction_epsilon(struct_processus *s_etat_processus);
2411: void instruction_erase(struct_processus *s_etat_processus);
2412: void instruction_errm(struct_processus *s_etat_processus);
2413: void instruction_errn(struct_processus *s_etat_processus);
2414: void instruction_eval(struct_processus *s_etat_processus);
2415: void instruction_exget(struct_processus *s_etat_processus);
2416: void instruction_exit(struct_processus *s_etat_processus);
2417: void instruction_exp(struct_processus *s_etat_processus);
2418: void instruction_expm(struct_processus *s_etat_processus);
2419: void instruction_exsub(struct_processus *s_etat_processus);
2420: void instruction_externals(struct_processus *s_etat_processus);
2421: void instruction_eyept(struct_processus *s_etat_processus);
2422:
2423: void instruction_fact(struct_processus *s_etat_processus);
2424: void instruction_false(struct_processus *s_etat_processus);
2425: void instruction_fc_test(struct_processus *s_etat_processus);
2426: void instruction_fc_test_c(struct_processus *s_etat_processus);
2427: void instruction_fc_test_s(struct_processus *s_etat_processus);
2428: void instruction_fft(struct_processus *s_etat_processus);
2429: void instruction_fix(struct_processus *s_etat_processus);
2430: void instruction_fleche(struct_processus *s_etat_processus);
2431: void instruction_fleche_array(struct_processus *s_etat_processus);
2432: void instruction_fleche_col(struct_processus *s_etat_processus);
2433: void instruction_fleche_diag(struct_processus *s_etat_processus);
2434: void instruction_fleche_hms(struct_processus *s_etat_processus);
2435: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2436: void instruction_fleche_list(struct_processus *s_etat_processus);
2437: void instruction_fleche_num(struct_processus *s_etat_processus);
2438: void instruction_fleche_q(struct_processus *s_etat_processus);
2439: void instruction_fleche_row(struct_processus *s_etat_processus);
2440: void instruction_fleche_str(struct_processus *s_etat_processus);
2441: void instruction_fleche_table(struct_processus *s_etat_processus);
2442: void instruction_floor(struct_processus *s_etat_processus);
2443: void instruction_for(struct_processus *s_etat_processus);
2444: void instruction_format(struct_processus *s_etat_processus);
2445: void instruction_fp(struct_processus *s_etat_processus);
2446: void instruction_fs_test(struct_processus *s_etat_processus);
2447: void instruction_fs_test_c(struct_processus *s_etat_processus);
2448: void instruction_fs_test_s(struct_processus *s_etat_processus);
2449: void instruction_function(struct_processus *s_etat_processus);
2450: void instruction_fuse(struct_processus *s_etat_processus);
2451:
2452: void instruction_gamma(struct_processus *s_etat_processus);
2453: void instruction_ge(struct_processus *s_etat_processus);
2454: void instruction_gegv(struct_processus *s_etat_processus);
2455: void instruction_gegvl(struct_processus *s_etat_processus);
2456: void instruction_get(struct_processus *s_etat_processus);
2457: void instruction_getc(struct_processus *s_etat_processus);
2458: void instruction_geti(struct_processus *s_etat_processus);
2459: void instruction_getr(struct_processus *s_etat_processus);
2460: void instruction_glegv(struct_processus *s_etat_processus);
2461: void instruction_gregv(struct_processus *s_etat_processus);
2462: void instruction_gt(struct_processus *s_etat_processus);
2463:
2464: void instruction_halt(struct_processus *s_etat_processus);
2465: void instruction_head(struct_processus *s_etat_processus);
2466: void instruction_help(struct_processus *s_etat_processus);
2467: void instruction_hex(struct_processus *s_etat_processus);
2468: void instruction_histogram(struct_processus *s_etat_processus);
2469: void instruction_hms_fleche(struct_processus *s_etat_processus);
2470: void instruction_hms_moins(struct_processus *s_etat_processus);
2471: void instruction_hms_plus(struct_processus *s_etat_processus);
2472:
2473: void instruction_i(struct_processus *s_etat_processus);
2474: void instruction_idft(struct_processus *s_etat_processus);
2475: void instruction_idn(struct_processus *s_etat_processus);
2476: void instruction_if(struct_processus *s_etat_processus);
2477: void instruction_iferr(struct_processus *s_etat_processus);
2478: void instruction_ifft(struct_processus *s_etat_processus);
2479: void instruction_ift(struct_processus *s_etat_processus);
2480: void instruction_ifte(struct_processus *s_etat_processus);
2481: void instruction_im(struct_processus *s_etat_processus);
1.20 bertrand 2482: void instruction_implicit(struct_processus *s_etat_processus);
1.1 bertrand 2483: void instruction_in(struct_processus *s_etat_processus);
2484: void instruction_incr(struct_processus *s_etat_processus);
2485: void instruction_indep(struct_processus *s_etat_processus);
2486: void instruction_input(struct_processus *s_etat_processus);
1.108 bertrand 2487: void instruction_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2488: void instruction_inquire(struct_processus *s_etat_processus);
2489: void instruction_int(struct_processus *s_etat_processus);
2490: void instruction_interrupt(struct_processus *s_etat_processus);
2491: void instruction_inv(struct_processus *s_etat_processus);
2492: void instruction_ip(struct_processus *s_etat_processus);
2493: void instruction_iswi(struct_processus *s_etat_processus);
2494: void instruction_itrace(struct_processus *s_etat_processus);
2495:
2496: void instruction_jdate(struct_processus *s_etat_processus);
2497:
2498: void instruction_key(struct_processus *s_etat_processus);
2499: void instruction_keylabel(struct_processus *s_etat_processus);
2500: void instruction_keytitle(struct_processus *s_etat_processus);
2501: void instruction_kill(struct_processus *s_etat_processus);
2502: void instruction_kind(struct_processus *s_etat_processus);
2503:
2504: void instruction_label(struct_processus *s_etat_processus);
2505: void instruction_last(struct_processus *s_etat_processus);
2506: void instruction_lcase(struct_processus *s_etat_processus);
2507: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2508: void instruction_lchol(struct_processus *s_etat_processus);
2509: void instruction_le(struct_processus *s_etat_processus);
2510: void instruction_legv(struct_processus *s_etat_processus);
1.109 bertrand 2511: void instruction_limit(struct_processus *s_etat_processus);
1.1 bertrand 2512: void instruction_line(struct_processus *s_etat_processus);
2513: void instruction_list_fleche(struct_processus *s_etat_processus);
2514: void instruction_ln(struct_processus *s_etat_processus);
2515: void instruction_lnp1(struct_processus *s_etat_processus);
2516: void instruction_localization(struct_processus *s_etat_processus);
2517: void instruction_lock(struct_processus *s_etat_processus);
2518: void instruction_log(struct_processus *s_etat_processus);
2519: void instruction_logger(struct_processus *s_etat_processus);
2520: void instruction_logscale(struct_processus *s_etat_processus);
2521: void instruction_lq(struct_processus *s_etat_processus);
2522: void instruction_lsq(struct_processus *s_etat_processus);
2523: void instruction_lt(struct_processus *s_etat_processus);
2524: void instruction_lu(struct_processus *s_etat_processus);
1.76 bertrand 2525: void instruction_l_vers_t(struct_processus *s_etat_processus);
1.1 bertrand 2526:
2527: void instruction_mant(struct_processus *s_etat_processus);
2528: void instruction_mark(struct_processus *s_etat_processus);
2529: void instruction_max(struct_processus *s_etat_processus);
2530: void instruction_maxs(struct_processus *s_etat_processus);
2531: void instruction_mclrin(struct_processus *s_etat_processus);
2532: void instruction_mean(struct_processus *s_etat_processus);
2533: void instruction_mem(struct_processus *s_etat_processus);
1.32 bertrand 2534: void instruction_memlock(struct_processus *s_etat_processus);
2535: void instruction_memunlock(struct_processus *s_etat_processus);
1.1 bertrand 2536: void instruction_min(struct_processus *s_etat_processus);
2537: void instruction_mins(struct_processus *s_etat_processus);
2538: void instruction_mod(struct_processus *s_etat_processus);
2539: void instruction_moins(struct_processus *s_etat_processus);
2540: void instruction_mtxlock(struct_processus *s_etat_processus);
2541: void instruction_mtxstatus(struct_processus *s_etat_processus);
2542: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2543: void instruction_mtxunlock(struct_processus *s_etat_processus);
2544: void instruction_multiplication(struct_processus *s_etat_processus);
2545:
2546: void instruction_ne(struct_processus *s_etat_processus);
2547: void instruction_neg(struct_processus *s_etat_processus);
2548: void instruction_next(struct_processus *s_etat_processus);
2549: void instruction_newplane(struct_processus *s_etat_processus);
2550: void instruction_not(struct_processus *s_etat_processus);
2551: void instruction_nrand(struct_processus *s_etat_processus);
2552: void instruction_nrproc(struct_processus *s_etat_processus);
2553: void instruction_ns(struct_processus *s_etat_processus);
2554: void instruction_num(struct_processus *s_etat_processus);
2555:
2556: void instruction_obget(struct_processus *s_etat_processus);
2557: void instruction_obsub(struct_processus *s_etat_processus);
2558: void instruction_oct(struct_processus *s_etat_processus);
2559: void instruction_open(struct_processus *s_etat_processus);
2560: void instruction_or(struct_processus *s_etat_processus);
2561: void instruction_over(struct_processus *s_etat_processus);
2562:
2563: void instruction_p_vers_r(struct_processus *s_etat_processus);
2564: void instruction_paper(struct_processus *s_etat_processus);
2565: void instruction_parameter(struct_processus *s_etat_processus);
2566: void instruction_parametric(struct_processus *s_etat_processus);
2567: void instruction_pcov(struct_processus *s_etat_processus);
2568: void instruction_peek(struct_processus *s_etat_processus);
2569: void instruction_perm(struct_processus *s_etat_processus);
2570: void instruction_persist(struct_processus *s_etat_processus);
2571: void instruction_pi(struct_processus *s_etat_processus);
2572: void instruction_pick(struct_processus *s_etat_processus);
2573: void instruction_plot(struct_processus *s_etat_processus);
2574: void instruction_plotter(struct_processus *s_etat_processus);
2575: void instruction_plus(struct_processus *s_etat_processus);
2576: void instruction_pmax(struct_processus *s_etat_processus);
2577: void instruction_pmin(struct_processus *s_etat_processus);
2578: void instruction_poke(struct_processus *s_etat_processus);
2579: void instruction_polar(struct_processus *s_etat_processus);
2580: void instruction_pos(struct_processus *s_etat_processus);
2581: void instruction_pourcent(struct_processus *s_etat_processus);
2582: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2583: void instruction_pourcent_t(struct_processus *s_etat_processus);
2584: void instruction_ppar(struct_processus *s_etat_processus);
2585: void instruction_pr1(struct_processus *s_etat_processus);
2586: void instruction_print(struct_processus *s_etat_processus);
2587: void instruction_private(struct_processus *s_etat_processus);
2588: void instruction_prlcd(struct_processus *s_etat_processus);
2589: void instruction_prmd(struct_processus *s_etat_processus);
1.34 bertrand 2590: void instruction_procid(struct_processus *s_etat_processus);
1.1 bertrand 2591: void instruction_prompt(struct_processus *s_etat_processus);
2592: void instruction_protect(struct_processus *s_etat_processus);
2593: void instruction_prst(struct_processus *s_etat_processus);
2594: void instruction_prstc(struct_processus *s_etat_processus);
2595: void instruction_prusr(struct_processus *s_etat_processus);
2596: void instruction_prvar(struct_processus *s_etat_processus);
2597: void instruction_psdev(struct_processus *s_etat_processus);
2598: void instruction_puissance(struct_processus *s_etat_processus);
2599: void instruction_purge(struct_processus *s_etat_processus);
2600: void instruction_pshcntxt(struct_processus *s_etat_processus);
2601: void instruction_pshprfl(struct_processus *s_etat_processus);
2602: void instruction_pulcntxt(struct_processus *s_etat_processus);
2603: void instruction_pulprfl(struct_processus *s_etat_processus);
2604: void instruction_put(struct_processus *s_etat_processus);
2605: void instruction_putc(struct_processus *s_etat_processus);
2606: void instruction_puti(struct_processus *s_etat_processus);
2607: void instruction_putr(struct_processus *s_etat_processus);
2608: void instruction_pvar(struct_processus *s_etat_processus);
2609:
2610: void instruction_qr(struct_processus *s_etat_processus);
2611:
2612: void instruction_r_vers_b(struct_processus *s_etat_processus);
2613: void instruction_r_vers_c(struct_processus *s_etat_processus);
2614: void instruction_r_vers_d(struct_processus *s_etat_processus);
2615: void instruction_r_vers_p(struct_processus *s_etat_processus);
2616: void instruction_rad(struct_processus *s_etat_processus);
2617: void instruction_rand(struct_processus *s_etat_processus);
2618: void instruction_rank(struct_processus *s_etat_processus);
2619: void instruction_rceq(struct_processus *s_etat_processus);
2620: void instruction_rci(struct_processus *s_etat_processus);
2621: void instruction_rcij(struct_processus *s_etat_processus);
2622: void instruction_rcl(struct_processus *s_etat_processus);
2623: void instruction_rclf(struct_processus *s_etat_processus);
2624: void instruction_rcls(struct_processus *s_etat_processus);
2625: void instruction_rclswi(struct_processus *s_etat_processus);
2626: void instruction_rcws(struct_processus *s_etat_processus);
2627: void instruction_rdate(struct_processus *s_etat_processus);
2628: void instruction_rdm(struct_processus *s_etat_processus);
2629: void instruction_rdgn(struct_processus *s_etat_processus);
2630: void instruction_rdz(struct_processus *s_etat_processus);
2631: void instruction_re(struct_processus *s_etat_processus);
2632: void instruction_read(struct_processus *s_etat_processus);
2633: void instruction_recode(struct_processus *s_etat_processus);
2634: void instruction_recv(struct_processus *s_etat_processus);
2635: void instruction_redraw(struct_processus *s_etat_processus);
2636: void instruction_relax(struct_processus *s_etat_processus);
2637: void instruction_remove(struct_processus *s_etat_processus);
2638: void instruction_res(struct_processus *s_etat_processus);
2639: void instruction_recall(struct_processus *s_etat_processus);
2640: void instruction_regv(struct_processus *s_etat_processus);
2641: void instruction_repeat(struct_processus *s_etat_processus);
2642: void instruction_repl(struct_processus *s_etat_processus);
2643: void instruction_return(struct_processus *s_etat_processus);
2644: void instruction_revlist(struct_processus *s_etat_processus);
2645: void instruction_rewind(struct_processus *s_etat_processus);
2646: void instruction_rfuse(struct_processus *s_etat_processus);
2647: void instruction_rl(struct_processus *s_etat_processus);
2648: void instruction_rlb(struct_processus *s_etat_processus);
2649: void instruction_rnd(struct_processus *s_etat_processus);
2650: void instruction_rnrm(struct_processus *s_etat_processus);
2651: void instruction_roll(struct_processus *s_etat_processus);
2652: void instruction_rolld(struct_processus *s_etat_processus);
2653: void instruction_rot(struct_processus *s_etat_processus);
2654: void instruction_row_fleche(struct_processus *s_etat_processus);
2655: void instruction_row_moins(struct_processus *s_etat_processus);
2656: void instruction_row_plus(struct_processus *s_etat_processus);
2657: void instruction_rr(struct_processus *s_etat_processus);
2658: void instruction_rrb(struct_processus *s_etat_processus);
2659: void instruction_rsd(struct_processus *s_etat_processus);
2660: void instruction_rstop(struct_processus *s_etat_processus);
2661: void instruction_rswp(struct_processus *s_etat_processus);
2662:
2663: void instruction_s_moins(struct_processus *s_etat_processus);
2664: void instruction_s_plus(struct_processus *s_etat_processus);
2665: void instruction_same(struct_processus *s_etat_processus);
2666: void instruction_save(struct_processus *s_etat_processus);
2667: void instruction_scatter(struct_processus *s_etat_processus);
2668: void instruction_scale(struct_processus *s_etat_processus);
2669: void instruction_sched(struct_processus *s_etat_processus);
2670: void instruction_schur(struct_processus *s_etat_processus);
2671: void instruction_sci(struct_processus *s_etat_processus);
2672: void instruction_scls(struct_processus *s_etat_processus);
2673: void instruction_sconj(struct_processus *s_etat_processus);
2674: void instruction_sdev(struct_processus *s_etat_processus);
2675: void instruction_select(struct_processus *s_etat_processus);
2676: void instruction_send(struct_processus *s_etat_processus);
2677: void instruction_sf(struct_processus *s_etat_processus);
2678: void instruction_shared(struct_processus *s_etat_processus);
2679: void instruction_sign(struct_processus *s_etat_processus);
2680: void instruction_sin(struct_processus *s_etat_processus);
2681: void instruction_sinh(struct_processus *s_etat_processus);
2682: void instruction_sinv(struct_processus *s_etat_processus);
2683: void instruction_size(struct_processus *s_etat_processus);
2684: void instruction_sl(struct_processus *s_etat_processus);
2685: void instruction_slb(struct_processus *s_etat_processus);
2686: void instruction_slice(struct_processus *s_etat_processus);
2687: void instruction_slicescale(struct_processus *s_etat_processus);
2688: void instruction_smphrdecr(struct_processus *s_etat_processus);
2689: void instruction_smphrgetv(struct_processus *s_etat_processus);
2690: void instruction_smphrincr(struct_processus *s_etat_processus);
2691: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2692: void instruction_sneg(struct_processus *s_etat_processus);
2693: void instruction_sort(struct_processus *s_etat_processus);
2694: void instruction_spar(struct_processus *s_etat_processus);
2695: void instruction_spawn(struct_processus *s_etat_processus);
2696: void instruction_splash(struct_processus *s_etat_processus);
2697: void instruction_sq(struct_processus *s_etat_processus);
2698: void instruction_sqlconnect(struct_processus *s_etat_processus);
2699: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2700: void instruction_sqlquery(struct_processus *s_etat_processus);
2701: void instruction_sqrt(struct_processus *s_etat_processus);
2702: void instruction_sr(struct_processus *s_etat_processus);
2703: void instruction_srb(struct_processus *s_etat_processus);
1.112 bertrand 2704: void instruction_srev(struct_processus *s_etat_processus);
1.1 bertrand 2705: void instruction_sst(struct_processus *s_etat_processus);
2706: void instruction_star_d(struct_processus *s_etat_processus);
2707: void instruction_star_h(struct_processus *s_etat_processus);
2708: void instruction_star_s(struct_processus *s_etat_processus);
2709: void instruction_star_w(struct_processus *s_etat_processus);
2710: void instruction_start(struct_processus *s_etat_processus);
2711: void instruction_static(struct_processus *s_etat_processus);
2712: void instruction_std(struct_processus *s_etat_processus);
2713: void instruction_step(struct_processus *s_etat_processus);
2714: void instruction_steq(struct_processus *s_etat_processus);
2715: void instruction_sto(struct_processus *s_etat_processus);
2716: void instruction_sto_division(struct_processus *s_etat_processus);
2717: void instruction_sto_fois(struct_processus *s_etat_processus);
2718: void instruction_sto_moins(struct_processus *s_etat_processus);
2719: void instruction_sto_plus(struct_processus *s_etat_processus);
2720: void instruction_stof(struct_processus *s_etat_processus);
2721: void instruction_stop(struct_processus *s_etat_processus);
2722: void instruction_store(struct_processus *s_etat_processus);
2723: void instruction_stos(struct_processus *s_etat_processus);
2724: void instruction_stoswi(struct_processus *s_etat_processus);
2725: void instruction_str_fleche(struct_processus *s_etat_processus);
2726: void instruction_stws(struct_processus *s_etat_processus);
2727: void instruction_sub(struct_processus *s_etat_processus);
2728: void instruction_suspend(struct_processus *s_etat_processus);
2729: void instruction_svd(struct_processus *s_etat_processus);
2730: void instruction_svl(struct_processus *s_etat_processus);
2731: void instruction_swap(struct_processus *s_etat_processus);
2732: void instruction_swi(struct_processus *s_etat_processus);
2733: void instruction_swilock(struct_processus *s_etat_processus);
2734: void instruction_swiqueue(struct_processus *s_etat_processus);
2735: void instruction_swistatus(struct_processus *s_etat_processus);
2736: void instruction_swiunlock(struct_processus *s_etat_processus);
2737: void instruction_swapcntxt(struct_processus *s_etat_processus);
2738: void instruction_sx(struct_processus *s_etat_processus);
2739: void instruction_sx2(struct_processus *s_etat_processus);
2740: void instruction_sxy(struct_processus *s_etat_processus);
2741: void instruction_sy(struct_processus *s_etat_processus);
2742: void instruction_sy2(struct_processus *s_etat_processus);
2743: void instruction_sync(struct_processus *s_etat_processus);
2744: void instruction_syseval(struct_processus *s_etat_processus);
2745:
2746: void instruction_table_fleche(struct_processus *s_etat_processus);
2747: void instruction_tail(struct_processus *s_etat_processus);
2748: void instruction_tan(struct_processus *s_etat_processus);
2749: void instruction_tanh(struct_processus *s_etat_processus);
2750: void instruction_target(struct_processus *s_etat_processus);
2751: void instruction_taylr(struct_processus *s_etat_processus);
2752: void instruction_then(struct_processus *s_etat_processus);
2753: void instruction_time(struct_processus *s_etat_processus);
2754: void instruction_title(struct_processus *s_etat_processus);
2755: void instruction_tokenize(struct_processus *s_etat_processus);
2756: void instruction_tot(struct_processus *s_etat_processus);
2757: void instruction_trim(struct_processus *s_etat_processus);
2758: void instruction_trn(struct_processus *s_etat_processus);
2759: void instruction_trnc(struct_processus *s_etat_processus);
2760: void instruction_true(struct_processus *s_etat_processus);
2761: void instruction_type(struct_processus *s_etat_processus);
1.76 bertrand 2762: void instruction_t_vers_l(struct_processus *s_etat_processus);
1.1 bertrand 2763:
2764: void instruction_ucase(struct_processus *s_etat_processus);
2765: void instruction_uchol(struct_processus *s_etat_processus);
2766: void instruction_unlock(struct_processus *s_etat_processus);
2767: void instruction_unprotect(struct_processus *s_etat_processus);
2768: void instruction_until(struct_processus *s_etat_processus);
2769: void instruction_use(struct_processus *s_etat_processus);
2770: void instruction_utpc(struct_processus *s_etat_processus);
2771: void instruction_utpf(struct_processus *s_etat_processus);
2772: void instruction_utpn(struct_processus *s_etat_processus);
2773: void instruction_utpt(struct_processus *s_etat_processus);
2774:
2775: void instruction_var(struct_processus *s_etat_processus);
2776: void instruction_variable(struct_processus *s_etat_processus);
2777: void instruction_vars(struct_processus *s_etat_processus);
2778: void instruction_verify(struct_processus *s_etat_processus);
2779: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2780: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2781: void instruction_version(struct_processus *s_etat_processus);
2782: void instruction_visit(struct_processus *s_etat_processus);
2783: void instruction_volatile(struct_processus *s_etat_processus);
2784:
2785: void instruction_wait(struct_processus *s_etat_processus);
2786: void instruction_warranty(struct_processus *s_etat_processus);
2787: void instruction_wfdata(struct_processus *s_etat_processus);
2788: void instruction_wfack(struct_processus *s_etat_processus);
2789: void instruction_wflock(struct_processus *s_etat_processus);
2790: void instruction_wfpoke(struct_processus *s_etat_processus);
2791: void instruction_wfproc(struct_processus *s_etat_processus);
2792: void instruction_wfsock(struct_processus *s_etat_processus);
2793: void instruction_wfswi(struct_processus *s_etat_processus);
2794: void instruction_while(struct_processus *s_etat_processus);
2795: void instruction_wireframe(struct_processus *s_etat_processus);
2796: void instruction_workdir(struct_processus *s_etat_processus);
2797: void instruction_write(struct_processus *s_etat_processus);
2798:
2799: void instruction_xcol(struct_processus *s_etat_processus);
2800: void instruction_xor(struct_processus *s_etat_processus);
2801: void instruction_xpon(struct_processus *s_etat_processus);
2802: void instruction_xroot(struct_processus *s_etat_processus);
2803:
2804: void instruction_ycol(struct_processus *s_etat_processus);
2805: void instruction_yield(struct_processus *s_etat_processus);
2806:
2807: /*
2808: --------------------------------------------------------------------------------
2809: Procédures
2810: --------------------------------------------------------------------------------
2811: */
2812:
2813: #ifndef RPLARGS
2814: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2815: void affichage_pile(struct_processus *s_etat_processus,
2816: struct_liste_chainee *l_element_courant, unsigned long
2817: niveau_courant);
2818: #endif
2819:
2820: void *allocation_maillon(struct_processus *s_etat_processus);
2821:
2822: #ifndef RPLARGS
2823: void analyse(struct_processus *s_etat_processus, void (*fonction)());
1.34 bertrand 2824: void *analyse_instruction(struct_processus *s_etat_processus,
1.1 bertrand 2825: unsigned char *candidat);
2826: void appel_gnuplot(struct_processus *s_etat_processus,
2827: unsigned char persistance);
2828: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2829: void cond(struct_processus *s_etat_processus,
2830: struct_matrice *s_matrice, real8 *condition);
2831: void conversion_decimal_vers_hms(real8 *angle);
2832: void conversion_degres_vers_radians(real8 *angle);
2833: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2834: void conversion_format(struct_processus *s_etat_processus,
2835: unsigned char *chaine);
2836: void conversion_hms_vers_decimal(real8 *angle);
1.31 bertrand 2837: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2838: unsigned char *chaine_sortie, unsigned long longueur);
1.1 bertrand 2839: void conversion_radians_vers_degres(real8 *angle);
1.95 bertrand 2840: void copie_arbre_variables(struct_processus *s_etat_processus,
2841: struct_processus *s_nouvel_etat_processus);
1.1 bertrand 2842: void correction_formateur_tex(struct_processus *s_etat_processus,
2843: unsigned char **ligne);
2844: void depilement_pile_systeme(struct_processus *s_etat_processus);
2845: void derivation(struct_processus *s_etat_processus,
2846: struct_objet **s_expression);
2847: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2848: void *valeur);
2849: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2850: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2851: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2852: void ecriture_profil(struct_processus *s_etat_processus);
1.23 bertrand 2853: void effacement_pile_systeme(struct_processus *s_etat_processus);
1.1 bertrand 2854: void empilement_pile_systeme(struct_processus *s_etat_processus);
2855: void encart(struct_processus *s_etat_processus, unsigned long duree);
2856: void evaluation_romberg(struct_processus *s_etat_processus,
2857: struct_objet *s_expression, unsigned char *variable, real8 *point,
2858: real8 *valeur, logical1 *validite);
2859: void factorisation_cholesky(struct_processus *s_etat_processus,
2860: struct_matrice *s_matrice, unsigned char mode);
2861: void factorisation_lq(struct_processus *s_etat_processus,
2862: struct_matrice *s_matrice, void **tau);
2863: void factorisation_lu(struct_processus *s_etat_processus,
2864: struct_matrice *s_matrice, struct_matrice **s_permutation);
2865: void factorisation_qr(struct_processus *s_etat_processus,
2866: struct_matrice *s_matrice, void **tau);
2867: void factorisation_schur(struct_processus *s_etat_processus,
2868: struct_matrice *s_matrice, struct_matrice **s_schur);
2869: void *fusible(void *argument);
2870: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2871: unsigned char environnement);
2872: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2873: file *fichier, struct_objet *s_objet, unsigned char environnement);
2874: void impression_pile(struct_processus *s_etat_processus,
2875: struct_liste_chainee *l_element_courant,
2876: unsigned char methode, unsigned long niveau_courant);
2877: void impression_tex(struct_processus *s_etat_processus);
2878: void informations(struct_processus *s_etat_processus);
2879: void initialisation_allocateur(struct_processus *s_etat_processus);
2880: void initialisation_completion(void);
1.110 bertrand 2881: void initialisation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2882: void initialisation_drapeaux(struct_processus *s_etat_processus);
2883: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2884: logical1 initialisation_automatique, unsigned long int racine);
2885: void initialisation_instructions(struct_processus *s_etat_processus);
1.81 bertrand 2886: void initialisation_variables(struct_processus *s_etat_processus);
1.1 bertrand 2887: #endif
2888:
2889: void initialisation_objet(struct_objet *s_objet);
2890:
2891: #ifndef RPLARGS
2892: void insertion_thread(struct_processus *s_etat_processus,
2893: logical1 thread_principal);
2894: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2895: struct_descripteur_thread *s_argument_thread);
2896: void integrale_romberg(struct_processus *s_etat_processus,
2897: struct_objet *s_expression, unsigned char *variable,
2898: real8 a, real8 b, real8 precision);
1.102 bertrand 2899: void interface_cas(struct_processus *s_etat_processus,
2900: enum t_rplcas_commandes commande);
1.120 bertrand 2901: void interruption1(int signal);
2902: void interruption2(int signal);
2903: void interruption3(int signal);
2904: void interruption4(int signal);
2905: void interruption5(int signal);
1.1 bertrand 2906: void inversion_matrice(struct_processus *s_etat_processus,
2907: struct_matrice *s_matrice);
2908: void lancement_daemon(struct_processus *s_etat_processus);
2909: void *lancement_thread(void *argument);
2910: #endif
2911:
2912: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2913: void liberation_maillon(struct_processus *s_etat_processus,
2914: struct_liste_chainee *maillon);
2915:
2916: #ifndef RPLARGS
2917: void liberation_allocateur(struct_processus *s_etat_processus);
2918: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2919: struct_instruction *arbre);
1.82 bertrand 2920: void liberation_arbre_variables(struct_processus *s_etat_processus,
2921: struct_arbre_variables *arbre, logical1 definitions);
1.110 bertrand 2922: void liberation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2923: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2924: void liberation_threads(struct_processus *s_etat_processus);
2925: void liberation_profil(struct_processus *s_etat_processus);
2926: void localisation_courante(struct_processus *s_etat_processus);
2927: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2928: void moindres_carres(struct_processus *s_etat_processus,
2929: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2930: struct_matrice *s_matrice_x);
2931: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2932: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2933: integer8 *valeur);
2934: void recherche_type(struct_processus *s_etat_processus);
2935: void retrait_thread(struct_processus *s_etat_processus);
2936: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2937: struct_descripteur_thread *s_argument_thread);
2938: void rplcore(struct_processus *s_etat_processus);
1.34 bertrand 2939: void scrutation_injection(struct_processus *s_etat_processus);
1.119 bertrand 2940: void scrutation_interruptions(struct_processus *s_etat_processus);
1.1 bertrand 2941: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2942: void *surveillance_processus(void *argument);
2943: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
1.44 bertrand 2944: void trace(struct_processus *s_etat_processus, FILE *flux);
1.1 bertrand 2945: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2946: void traitement_exceptions_gsl(const char *reason, const char *file,
2947: int line, int gsl_errno);
2948: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2949: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2950: void tri_vecteur(real8 *vecteur, unsigned long taille);
2951: void valeurs_propres(struct_processus *s_etat_processus,
2952: struct_matrice *s_matrice,
2953: struct_vecteur *s_valeurs_propres,
2954: struct_matrice *s_vecteurs_propres_gauches,
2955: struct_matrice *s_vecteur_propres_droits);
2956: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2957: struct_matrice *s_matrice,
2958: struct_matrice *s_metrique,
2959: struct_vecteur *s_valeurs_propres,
2960: struct_matrice *s_vecteurs_propres_gauches,
2961: struct_matrice *s_vecteur_propres_droits);
2962: void valeurs_singulieres(struct_processus *s_etat_processus,
2963: struct_matrice *s_matrice,
2964: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2965: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2966: #endif
2967:
1.120 bertrand 2968: /*
2969: --------------------------------------------------------------------------------
2970: Fonctions de gestion des signaux
2971: --------------------------------------------------------------------------------
2972: */
2973:
1.57 bertrand 2974: #ifndef RPLARGS
1.120 bertrand 2975: void creation_queue_signaux(struct_processus *s_etat_processus);
2976: void liberation_queue_signaux(struct_processus *s_etat_processus);
2977: void destruction_queue_signaux(struct_processus *s_etat_processus);
2978: int envoi_signal_contexte(struct_processus *s_etat_processus,
2979: enum signaux_rpl signal);
2980: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal);
2981: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal);
1.57 bertrand 2982: #endif
2983:
1.1 bertrand 2984: /*
2985: --------------------------------------------------------------------------------
2986: Fonctions de sommation de vecteur dans perte de précision
2987: --------------------------------------------------------------------------------
2988: */
2989:
2990: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
2991: logical1 *erreur_memoire);
2992: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
2993: logical1 *erreur_memoire);
2994:
2995: /*
2996: --------------------------------------------------------------------------------
2997: Routine principale
2998: --------------------------------------------------------------------------------
2999: */
3000:
3001: #ifndef RPLARGS
1.13 bertrand 3002: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
1.1 bertrand 3003: #endif
3004:
3005: /*
3006: --------------------------------------------------------------------------------
3007: Routines de statistiques
3008: --------------------------------------------------------------------------------
3009: */
3010:
3011: #ifndef RPLARGS
3012: real8 correlation_statistique(struct_matrice *s_matrice,
3013: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
3014: real8 covariance_statistique(struct_matrice *s_matrice,
3015: unsigned long colonne_1, unsigned long colonne_2,
3016: unsigned char type, logical1 *erreur);
3017: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
3018: unsigned char type);
3019: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3020: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3021: unsigned long colonne);
3022: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3023: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3024: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3025: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3026: unsigned char type);
3027: #endif
3028:
3029: /*
3030: --------------------------------------------------------------------------------
3031: Gestion des bibliothèques
3032: --------------------------------------------------------------------------------
3033: */
3034:
3035: #ifndef RPLARGS
3036: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3037: unsigned char *bibliotheque);
3038: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3039: unsigned char *nom_fonction, unsigned char *bibliothque);
3040: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3041: struct_bibliotheque *descripteur);
3042: #endif
3043:
3044: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3045: *s_rpl_arguments, struct_objet **s_objet);
3046: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3047: *s_rpl_arguments, struct_objet *s_objet);
3048: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3049: *s_rpl_arguments, unsigned long nombre_arguments);
3050:
3051: /*
3052: --------------------------------------------------------------------------------
3053: Fonctions retournant un CHARACTER*(*)
3054: --------------------------------------------------------------------------------
3055: */
3056:
3057: #ifndef RPLARGS
3058: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3059: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3060: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3061: *s_etat_processus);
3062: unsigned char *compactage(unsigned char *chaine);
3063: unsigned char *conversion_majuscule(unsigned char *chaine);
3064: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3065: unsigned char *chemin);
3066: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3067: unsigned long j);
3068: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3069: struct_objet *s_objet);
3070: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3071: struct_objet *s_objet, struct_objet *s_format,
3072: long longueur, long longueur_champ, unsigned char format,
3073: unsigned char type, long *longueur_effective, long *recursivite);
1.77 bertrand 3074: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3075: unsigned char *donnees, long *longueur);
1.1 bertrand 3076: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3077: void *valeur_numerique, unsigned char type,
3078: long longueur, long longueur_champ, unsigned char format);
3079: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3080: void *valeur_numerique, unsigned char type,
3081: long longueur, long longueur_champ, unsigned char format);
3082: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3083: void *valeur_numerique, unsigned char type);
3084: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3085: void *valeur_numerique, unsigned char type);
3086: unsigned char *messages(struct_processus *s_etat_processus);
3087: unsigned char *purification_chaine(unsigned char *chaine);
3088: unsigned char *reencodage(struct_processus *s_etat_processus,
3089: unsigned char *chaine_entree, unsigned char *codage_entree,
3090: unsigned char *codage_sortie);
3091: unsigned char *transliteration(struct_processus *s_etat_processus,
3092: unsigned char *chaine_entree, unsigned char *codage_entree,
3093: unsigned char *codage_sortie);
3094: #endif
3095:
3096: /*
3097: --------------------------------------------------------------------------------
3098: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3099: --------------------------------------------------------------------------------
3100: */
3101:
3102: #ifndef RPLARGS
3103: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3104: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3105: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3106: unsigned long *unite);
1.13 bertrand 3107: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3108: unsigned char *type, unsigned char *somme_candidate);
1.1 bertrand 3109: logical1 creation_variable(struct_processus *s_etat_processus,
3110: struct_variable *s_variable,
3111: unsigned char autorisation_creation_variable_statique,
3112: unsigned char autorisation_creation_variable_partagee);
3113: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3114: struct_variable_partagee *s_variable);
3115: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3116: struct_variable_statique *s_variable);
3117: logical1 chainage(struct_processus *s_etat_processus);
3118: logical1 compilation(struct_processus *s_etat_processus);
3119: logical1 depilement(struct_processus *s_etat_processus,
3120: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3121: logical1 destruction_fichier(unsigned char *nom_fichier);
3122: logical1 empilement(struct_processus *s_etat_processus,
3123: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3124: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3125: unsigned long nombre_arguments);
3126: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3127: unsigned char type_evaluation);
1.15 bertrand 3128: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3129: sqlite3 *sqlite, logical1 binaire);
3130: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
1.17 bertrand 3131: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
1.1 bertrand 3132: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3133: logical1 retrait_variable(struct_processus *s_etat_processus,
3134: unsigned char *nom_variable, unsigned char type);
3135: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3136: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3137: unsigned char *nom_variable, union_position_variable position);
3138: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3139: unsigned char *nom_variable, union_position_variable position);
3140: logical1 sequenceur(struct_processus *s_etat_processus);
3141: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3142: #endif
3143:
3144: /*
3145: --------------------------------------------------------------------------------
3146: Fonctions retournant un INTEGER*1 (drapeau)
3147: --------------------------------------------------------------------------------
3148: */
3149:
3150: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3151: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3152: integer8 *resultat);
3153: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3154:
3155: #ifndef RPLARGS
3156: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3157: struct_objet *s_objet);
3158: logical1 recherche_variable(struct_processus *s_etat_processus,
3159: unsigned char *nom_variable);
1.87 bertrand 3160: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3161: unsigned char *nom_variable);
1.1 bertrand 3162: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3163: unsigned char *nom_variable, union_position_variable position,
3164: unsigned char origine);
3165: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3166: unsigned char *nom_variable, union_position_variable position,
3167: unsigned char origine);
3168: logical1 test_cfsf(struct_processus *s_etat_processus,
3169: unsigned char indice_drapeau);
3170: logical1 test_expression_rpn(unsigned char *chaine);
3171: logical1 test_fonction(unsigned char *chaine);
3172: #endif
3173:
3174: /*
3175: --------------------------------------------------------------------------------
3176: Fonctions retournant un ssize_t
3177: --------------------------------------------------------------------------------
3178: */
3179:
3180: #ifndef RPLARGS
1.34 bertrand 3181: ssize_t read_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3182: int fd, void *buf, size_t count);
1.34 bertrand 3183: ssize_t write_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3184: int fd, void *buf, size_t count);
3185: #endif
3186:
3187: /*
3188: --------------------------------------------------------------------------------
3189: Fonctions renvoyant un int
3190: --------------------------------------------------------------------------------
3191: */
3192:
1.4 bertrand 3193: int alsprintf(unsigned char **strp, const char *fmt, ...);
1.91 bertrand 3194: int liste_variables(struct_processus *s_etat_processus,
3195: struct_tableau_variables *tableau, int position,
3196: struct_arbre_variables *l_element_courant);
3197: int nombre_variables(struct_processus *s_etat_processus,
3198: struct_arbre_variables *l_element_courant);
1.9 bertrand 3199: int tex_fprintf(struct_processus *s_etat_processus,
3200: file *flux, const char *format, ...);
1.3 bertrand 3201: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3202: const char *format, ...);
1.4 bertrand 3203: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
1.1 bertrand 3204: int wrapper_instruction_intrinseque(void (*fonction)(),
3205: struct_rpl_arguments *rpl_arguments);
3206:
3207: /*
3208: --------------------------------------------------------------------------------
3209: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3210: --------------------------------------------------------------------------------
3211: */
3212:
3213: #ifndef RPLARGS
3214: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3215: unsigned char recherche_longueur_optimale(integer8 parametre);
3216: #endif
3217:
3218: /*
3219: --------------------------------------------------------------------------------
3220: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3221: --------------------------------------------------------------------------------
3222: */
3223:
3224: #ifndef RPLARGS
3225: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3226: #endif
3227:
3228: /*
3229: --------------------------------------------------------------------------------
3230: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3231: --------------------------------------------------------------------------------
3232: */
3233:
3234: #ifndef RPLARGS
3235: integer8 occupation_memoire(struct_objet *s_objet);
3236: #endif
3237:
3238: /*
3239: --------------------------------------------------------------------------------
3240: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3241: --------------------------------------------------------------------------------
3242: */
3243:
3244: #ifndef RPLARGS
3245: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3246: unsigned char *chaine_rpn);
3247: #endif
3248:
3249: /*
3250: --------------------------------------------------------------------------------
3251: Fonctions renvoyant une copie de la structure de description des processus
3252: --------------------------------------------------------------------------------
3253: */
3254:
3255: #ifndef RPLARGS
3256: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3257: #endif
3258:
3259: /*
3260: --------------------------------------------------------------------------------
1.15 bertrand 3261: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
1.1 bertrand 3262: --------------------------------------------------------------------------------
3263: */
3264:
3265: #ifndef RPLARGS
3266: file *creation_fichier_tex(struct_processus *s_etat_processus);
1.15 bertrand 3267: struct_descripteur_fichier *descripteur_fichier(struct_processus
3268: *s_etat_processus, struct_fichier *s_fichier);
1.1 bertrand 3269: #endif
3270:
3271: /*
3272: --------------------------------------------------------------------------------
3273: Fonctions renvoyant un pointeur sur une *struct_objet
3274: --------------------------------------------------------------------------------
3275: */
3276:
3277: struct_objet *copie_objet(struct_processus *s_etat_processus,
3278: struct_objet *s_objet, unsigned char type);
3279:
3280: #ifndef RPLARGS
1.102 bertrand 3281: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
1.1 bertrand 3282: struct_objet *formateur_date(struct_processus *s_etat_processus,
3283: struct timeval *temps);
3284: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3285: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3286: struct_objet *s_parametres);
3287: struct_objet *simplification(struct_processus *s_etat_processus,
3288: struct_objet *s_objet);
3289: #endif
3290:
3291: /*
3292: --------------------------------------------------------------------------------
3293: Fonctions gérant les arbres de simplification
3294: --------------------------------------------------------------------------------
3295: */
3296:
3297: #ifndef RPLARGS
3298: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3299: struct_objet **t_objets, unsigned long indice,
3300: unsigned long indice_maximal);
3301: void liberation_arbre(struct_processus *s_etat_processus,
3302: struct_arbre *s_noeud);
3303: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3304: void simplification_arbre(struct_processus *s_etat_processus,
3305: struct_arbre *s_noeud);
3306: #endif
3307:
3308: /*
3309: --------------------------------------------------------------------------------
3310: Fonctions gérant la complétion automatique
3311: --------------------------------------------------------------------------------
3312: */
3313:
3314: char **completion_rpl();
3315: char *generateur_commandes();
3316: char **completion_matches();
3317:
3318: // END C PROTOTYPES
3319:
3320: /*
3321: --------------------------------------------------------------------------------
3322: Arithmétique
3323: --------------------------------------------------------------------------------
3324: */
3325:
3326: void f77absc_(complex16 *c, real8 *resultat);
3327:
3328: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3329: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3330: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3331:
3332: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3333: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3334: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3335: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3336: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3337:
3338: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3339: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3340: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3341:
3342: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3343: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3344: integer4 *troncature);
3345: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3346: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3347: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3348: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3349: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3350: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3351: integer4 *troncature);
3352: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3353:
3354: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3355: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3356: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3357: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3358: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3359:
3360: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3361: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3362: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3363: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3364: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3365:
3366: /*
3367: --------------------------------------------------------------------------------
3368: Trigonométrie complexe
3369: --------------------------------------------------------------------------------
3370: */
3371:
3372: void f77acos_(complex16 *argument, complex16 *resultat);
3373: void f77asin_(complex16 *argument, complex16 *resultat);
3374: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3375: void f77cos_(complex16 *argument, complex16 *resultat);
3376: void f77sin_(complex16 *argument, complex16 *resultat);
3377: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3378:
3379: /*
3380: --------------------------------------------------------------------------------
3381: Fonctions hyperboliques
3382: --------------------------------------------------------------------------------
3383: */
3384:
3385: void f77acoshc_(complex16 *argument, complex16 *resultat);
3386: void f77alogc_(complex16 *argument, complex16 *resultat);
3387: void f77asinhc_(complex16 *argument, complex16 *resultat);
3388: void f77atanhc_(complex16 *argument, complex16 *resultat);
3389: void f77cosh_(complex16 *argument, complex16 *resultat);
3390: void f77expc_(complex16 *argument, complex16 *resultat);
3391: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3392: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3393: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3394: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3395: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3396: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3397: void f77sinh_(complex16 *argument, complex16 *resultat);
3398: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3399: void f77acoshi_(integer8 *argument, real8 *resultat);
3400: void f77acoshr_(real8 *argument, real8 *resultat);
3401: void f77asinhi_(integer8 *argument, real8 *resultat);
3402: void f77asinhr_(real8 *argument, real8 *resultat);
3403: void f77atanhi_(integer8 *argument, real8 *resultat);
3404: void f77atanhr_(real8 *argument, real8 *resultat);
3405: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3406: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3407: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3408: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3409:
3410: /*
3411: --------------------------------------------------------------------------------
3412: Calculs divers
3413: --------------------------------------------------------------------------------
3414: */
3415:
3416: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3417: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3418: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3419: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3420: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3421: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3422:
3423: // BEGIN C PROTOTYPES
3424: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3425: integer4 *inverse, integer4 *erreur);
3426: // END C PROTOTYPES
3427:
3428: /*
3429: --------------------------------------------------------------------------------
3430: Fonctions Lapack
3431: --------------------------------------------------------------------------------
3432: */
3433:
3434: /*
3435: * Calcul de la longueur d'un espace de travail
3436: */
3437:
3438: #ifndef RPLARGS
3439: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3440: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3441: integer4 longueur_nom_fonction, integer4 longueur_option);
3442:
3443: /*
3444: * Inversion
3445: */
3446:
3447: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3448: real8 *work, integer4 *dim_work, integer4 *ios);
3449: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3450: complex16 *work, integer4 *dim_work, integer4 *ios);
3451:
3452: /*
3453: * Valeurs propres
3454: */
3455:
3456: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3457: integer4 *dim_matrice1, complex16 *matrice_f77,
3458: integer4 *dim_matrice2, complex16 *valeurs_propres,
3459: complex16 *vpg_f77, integer4 *dim_matrice3,
3460: complex16 *vpd_f77, integer4 *dim_matrice4,
3461: complex16 *work, integer4 *lwork, real8 *rwork,
3462: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3463:
3464: /*
3465: * Valeurs propres généralisées
3466: */
3467:
3468: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3469: integer4 *dim_matrice1, complex16 *matrice_f77,
3470: integer4 *dim_matrice2, complex16 *metrique_f77,
3471: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3472: complex16 *vpg_f77, integer4 *dim_matrice4,
3473: complex16 *vpd_f77, integer4 *dim_matrice5,
3474: complex16 *work, integer4 *lwork, real8 *rwork,
3475: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3476:
3477: /*
3478: * Moindres carrés
3479: */
3480:
3481: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3482: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3483: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3484: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3485: integer4 *iwork, integer4 *info);
3486: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3487: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3488: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3489: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3490: real8 *rwork, integer4 *iwork, integer4 *info);
3491:
3492: /*
3493: * Moindres carrés généralisé
3494: */
3495:
3496: /*
3497: * Décomposition en valeurs singulières
3498: */
3499:
3500: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3501: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3502: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3503: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3504: integer4 longueur_jobvh);
3505: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3506: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3507: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3508: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3509: integer4 longueur_jobu, integer4 longueur_jobvh);
3510:
3511: /*
3512: * Factorisations diverses
3513: */
3514:
3515: /* LU de Crout */
3516: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3517: integer4 *lda, integer4 *pivot, integer4 *ios);
3518: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3519: integer4 *lda, integer4 *pivot, integer4 *ios);
3520:
3521: /* LQ */
3522: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3523: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3524: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3525: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3526:
3527: /* QR */
3528: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3529: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3530: integer4 *lwork, integer4 *ios);
3531: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3532: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3533: integer4 *lwork, real8 *rwork, integer4 *ios);
3534:
3535: /* Cholesky */
3536: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3537: integer4 *ios, integer4 longueur);
3538: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3539: integer4 *ios, integer4 longueur);
3540:
3541: /* Schur */
3542: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3543: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3544: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3545: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3546: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3547: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3548: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3549: integer4 *lda, integer4 *sdim, complex16 *w,
3550: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3551: real8 *rwork, logical4 *bwork, integer4 *info,
3552: integer4 l1, integer4 l2);
3553:
3554: /* Déterminant et rang */
3555: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3556: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3557: integer4 *info, integer4 l1);
3558: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3559: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3560: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3561: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3562: integer4 *lda, real8 *work, integer4 longueur);
3563: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3564: integer4 *lda, real8 *work, integer4 longueur);
3565: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3566: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3567: integer4 *info, integer4 l1);
3568: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3569: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3570: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3571: real8 *rwork, integer4 *info);
3572: #endif
3573:
3574: /*
3575: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3576: * drapeau depuis une bibliothèque).
3577: */
3578:
1.34 bertrand 3579: int test_arret(struct_processus *s_etat_processus);
1.1 bertrand 3580:
3581: #endif
3582:
3583: // vim: ts=4
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