Annotation of rpl/src/rpl.h, revision 1.134
1.1 bertrand 1: /*
2: ================================================================================
1.133 bertrand 3: RPL/2 (R) version 4.1.4
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>
1.134 ! bertrand 102: # ifdef SHARED_MEMORY
! 103: # include <sys/shm.h>
! 104: # endif
1.57 bertrand 105:
1.130 bertrand 106: # ifndef IPCS_SYSV
107: # include <semaphore.h>
108: # else
109: # include <sys/ipc.h>
110: # include <sys/sem.h>
1.55 bertrand 111:
1.130 bertrand 112: # ifdef OS2
113: # define INCL_DOSSEMAPHORES
114: # define INCL_DOSMEMMGR
115: # define INCL_DOSERRORS
116: # include <os2.h>
117:
118: typedef struct _OS2SEM
119: {
120: HMTX hmtx;
121: HEV hev;
122: ULONG shared;
123: ULONG *cnt;
124: ULONG *nopened;
125: ULONG allocated;
126: } sem_t;
127: # else // IPCS_SYSV
128: typedef struct
129: {
130: int sem;
131: int alloue;
132: unsigned char *path;
133: pid_t pid;
134: pthread_t tid;
135: } sem_t;
136: # endif
1.53 bertrand 137:
1.130 bertrand 138: # ifndef SEM_FAILED
139: # define SEM_FAILED NULL
140: # endif
1.126 bertrand 141:
1.130 bertrand 142: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
143: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
144: int sem_close_SysV(sem_t *sem);
145: int sem_wait_SysV(sem_t *sem);
146: int sem_trywait_SysV(sem_t *sem);
147: int sem_post_SysV(sem_t *sem);
148: int sem_getvalue_SysV(sem_t *sem, int *value);
149: int sem_unlink_SysV(const char *nom);
150: int sem_destroy_SysV(sem_t *sem);
1.51 bertrand 151: # endif
152:
1.1 bertrand 153: # include <setjmp.h>
154: # include <signal.h>
155: # include <termios.h>
156: # include <time.h>
157: # include <unistd.h>
158: # include <locale.h>
159:
160: # include "history.h"
161: # include "readline.h"
162: # include "termcap.h"
163: # include "iconv.h"
164:
1.13 bertrand 165: # include "openssl/evp.h"
1.15 bertrand 166: # include "sqlite3.h"
1.132 bertrand 167: # include "sigsegv.h"
1.13 bertrand 168:
1.1 bertrand 169: # define HAVE_INLINE
170: # define GSL_RANGE_CHECK_OFF
171: # include "gsl/gsl_cdf.h"
172: # include "gsl/gsl_cblas.h"
173: # include "gsl/gsl_errno.h"
174: # include "gsl/gsl_fft_complex.h"
175: # include "gsl/gsl_permutation.h"
176: # include "gsl/gsl_randist.h"
177: # include "gsl/gsl_rng.h"
178: # include "gsl/gsl_sf.h"
179: #endif
180:
181: #ifdef SunOS
182: # include <ieeefp.h>
183: #endif
184:
1.23 bertrand 185: // Définition spécifique à Hurd
186: #ifndef PIPE_BUF
187: # define fpathconf (".", _PC_PIPE_BUF)
188: #endif
189:
1.1 bertrand 190: #ifdef MYSQL_SUPPORT
191: # include <mysql.h>
192: # define mysqlclose(arg) mysql_close(arg.mysql)
193: #else
194: # define mysqlclose(arg)
195: #endif
196:
197: #ifdef POSTGRESQL_SUPPORT
198: # include <libpq-fe.h>
199: # define postgresqlclose(arg) PQfinish(arg.postgresql)
200: #else
201: # define postgresqlclose(arg)
202: #endif
203:
1.25 bertrand 204: #include "librplprototypes.h"
1.1 bertrand 205:
1.61 bertrand 206: #ifndef RPLARGS
207: # ifndef UNIX_PATH_MAX
208: struct sockaddr_un sizecheck;
209: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
210: # endif
1.56 bertrand 211: #endif
212:
1.60 bertrand 213: /*
214: ================================================================================
215: Bugs spécifiques
216: ================================================================================
217: */
218:
1.120 bertrand 219: enum signaux_rpl
220: {
1.122 bertrand 221: rpl_signull = 0,
1.120 bertrand 222: rpl_sigint,
223: rpl_sigterm,
224: rpl_sigstart, // Signal envoyé par un père pour lancer son fils.
225: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par
226: // SUSPEND
227: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou
228: // FUSE. (FSTOP)
229: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper
230: // avec FABORT)
231: rpl_sigurg, // Signal d'arrêt urgent
232: rpl_siginject, // Signal indiquant la présence d'une donnée à lire
233: // envoyée depuis le père
234: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils
235: rpl_sighup,
236: rpl_sigtstp,
1.121 bertrand 237: rpl_sigexcept,
1.120 bertrand 238: rpl_sigmax
239: };
240:
241: #define LONGUEUR_QUEUE_SIGNAUX 1024
242:
243: // Une structure s_queue_signaux est créée par processus (et non par thread).
244: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit
245: // accessible à la fois du père et des fils.
246:
1.133 bertrand 247: #ifndef RPLARGS
1.120 bertrand 248: typedef struct queue_signaux
249: {
1.126 bertrand 250: # ifndef IPCS_SYSV
251: # ifndef SEMAPHORES_NOMMES
252: sem_t semaphore;
253: # endif
254: # else
255: sem_t semaphore;
1.123 bertrand 256: # endif
1.57 bertrand 257:
1.120 bertrand 258: volatile int pointeur_lecture;
259: volatile int pointeur_ecriture;
1.63 bertrand 260:
1.120 bertrand 261: volatile struct
262: {
263: pid_t pid;
264: enum signaux_rpl signal;
265: } queue[LONGUEUR_QUEUE_SIGNAUX];
266: } struct_queue_signaux;
1.63 bertrand 267:
1.120 bertrand 268: # ifndef MAIN_RPL
269: extern struct_queue_signaux *s_queue_signaux;
1.122 bertrand 270: extern int f_queue_signaux;
1.125 bertrand 271: # ifdef SEMAPHORES_NOMMES
272: extern sem_t *semaphore_queue_signaux;
273: # endif
1.120 bertrand 274: # else
275: struct_queue_signaux *s_queue_signaux;
1.122 bertrand 276: int f_queue_signaux;
1.125 bertrand 277: # ifdef SEMAPHORES_NOMMES
278: sem_t *semaphore_queue_signaux;
279: # endif
1.62 bertrand 280: # endif
1.57 bertrand 281: #endif
282:
1.60 bertrand 283: #ifdef OpenBSD
284: # ifdef PTHREAD_SCOPE_SYSTEM
285: # undef PTHREAD_SCOPE_SYSTEM
286: # endif
287: # define PTHREAD_SCOPE_SYSTEM 0
288: #endif
289:
1.63 bertrand 290: #ifdef OS2
291: # define readline(s) readline_wrapper(s)
1.67 bertrand 292: unsigned char *readline_wrapper(unsigned char *s);
1.63 bertrand 293: #endif
294:
1.68 bertrand 295: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
1.60 bertrand 296: union semun
297: {
298: int val;
299: struct semid_ds *buf;
300: unsigned short *array;
301: struct seminfo *__buf;
302: };
303: #endif
304:
1.132 bertrand 305: #ifndef RTLD_LOCAL
306: # define RTLD_LOCAL 0
307: #endif
308:
309: #ifndef SIGSTKSZ
310: # define SIGSTKSZ 65536
311: #endif
1.53 bertrand 312:
313: /*
314: ================================================================================
315: SÉMAPHORES
316: ================================================================================
317: */
318:
1.68 bertrand 319: #ifdef IPCS_SYSV
1.53 bertrand 320: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
321: # define sem_destroy(a) sem_destroy_SysV(a)
322: # define sem_wait(a) sem_wait_SysV(a)
323: # define sem_trywait(a) sem_trywait_SysV(a)
324: # define sem_post(a) sem_post_SysV(a)
325: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
326: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
327: # define sem_close(a) sem_close_SysV(a)
328: # define sem_unlink(a) sem_unlink_SysV(a)
329: #endif
330:
331:
1.1 bertrand 332: /*
333: ================================================================================
334: SIGNAUX
335: ================================================================================
336: */
337:
338: #ifndef RPLARGS
1.57 bertrand 339:
340: // Signaux utilisés par défaut :
341: // SIGINT
342: // SIGTSTP
343: // SIGCONT
344: // SIGURG
345: // SIGPIPE
346: // SIGALRM
1.37 bertrand 347:
1.120 bertrand 348: # define SIGTEST SIGUSR1
1.118 bertrand 349:
1.37 bertrand 350: // Nombre d'interruptions disponibles
1.1 bertrand 351: # define d_NOMBRE_INTERRUPTIONS 64
352: #endif
353:
354: /*
355: ================================================================================
356: Granularité temporelle
357: ================================================================================
358: */
359:
360: #ifndef RPLARGS
361: # define GRANULARITE_us 10
362: # define GRANULARITE_us_max 100000
363: # define INCR_GRANULARITE(g) \
364: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
365: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
366: #endif
367:
368: /*
369: ================================================================================
370: Options de debug
371: ================================================================================
372: */
373:
374: #ifndef RPLARGS
375: # define d_debug_pile_utilisateur ((integer8) 0x1)
376: # define d_debug_pile_systeme ((integer8) 0x2)
377: # define d_debug_appels_fonctions ((integer8) 0x4)
378: # define d_debug_processus ((integer8) 0x8)
379: # define d_debug_analyse ((integer8) 0x10)
380: # define d_debug_fusible ((integer8) 0x20)
381: # define d_debug_variables ((integer8) 0x40)
382: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
383: # define d_debug_niveaux ((integer8) 0x100)
384: # define d_conversion_RPN ((integer8) 0x200)
385: # define d_traitement_interruption ((integer8) 0x400)
386: # define d_debug_signaux ((integer8) 0x800)
387: #endif
388:
389: /*
390: ================================================================================
391: TYPES
392: ================================================================================
393: */
394:
395: typedef FILE file;
396: typedef unsigned char t_8_bits;
397:
398: #ifndef RPLARGS
1.51 bertrand 399: # include "rpltypes-conv.h"
1.1 bertrand 400: #else
401: # include "rpltypes.h"
402: #endif
403:
404: /*
405: ================================================================================
406: Variables globales
407: ================================================================================
408: */
409:
410: #ifndef RPLARGS
1.22 bertrand 411: # ifdef SEMAPHORES_NOMMES
412: # define LONGUEUR_NOM_SEMAPHORE 64
413: # endif
1.57 bertrand 414:
1.1 bertrand 415: # ifndef MAIN_RPL
1.132 bertrand 416: extern jmp_buf contexte_ecriture;
417: extern jmp_buf contexte_impression;
1.22 bertrand 418: extern jmp_buf contexte_initial;
1.115 bertrand 419: extern jmp_buf contexte_processus;
420: extern jmp_buf contexte_thread;
1.22 bertrand 421:
1.118 bertrand 422: extern int signal_test;
423:
1.119 bertrand 424: extern pid_t pid_processus_pere;
425:
1.22 bertrand 426: # ifdef SEMAPHORES_NOMMES
427: extern pthread_mutex_t mutex_sem;
428: # endif
1.1 bertrand 429:
1.121 bertrand 430: extern pthread_mutex_t mutex_liste_threads;
431: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique;
1.1 bertrand 432:
1.22 bertrand 433: extern sem_t
434: # ifdef SEMAPHORES_NOMMES
1.121 bertrand 435: *
1.22 bertrand 436: # endif
437: semaphore_gestionnaires_signaux;
1.132 bertrand 438:
439: extern volatile int routine_recursive;
1.1 bertrand 440: # else
1.132 bertrand 441: jmp_buf contexte_ecriture;
442: jmp_buf contexte_impression;
1.22 bertrand 443: jmp_buf contexte_initial;
1.115 bertrand 444: jmp_buf contexte_processus;
445: jmp_buf contexte_thread;
1.22 bertrand 446:
1.118 bertrand 447: int signal_test;
448:
1.119 bertrand 449: pid_t pid_processus_pere;
450:
1.22 bertrand 451: # ifdef SEMAPHORES_NOMMES
452: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
453: # endif
454:
1.121 bertrand 455: pthread_mutex_t mutex_liste_threads =
456: PTHREAD_MUTEX_INITIALIZER;
1.125 bertrand 457: pthread_mutex_t mutex_gestionnaires_signaux =
1.121 bertrand 458: PTHREAD_MUTEX_INITIALIZER;
459: pthread_mutex_t mutex_gestionnaires_signaux_atomique =
460: PTHREAD_MUTEX_INITIALIZER;
1.22 bertrand 461: sem_t
462: # ifdef SEMAPHORES_NOMMES
1.121 bertrand 463: *
1.22 bertrand 464: # endif
465: semaphore_gestionnaires_signaux;
1.132 bertrand 466:
467: volatile int routine_recursive;
1.1 bertrand 468: # endif
469: #endif
470:
1.22 bertrand 471: #ifdef SEMAPHORES_NOMMES
1.131 bertrand 472: #define SEM_FORK 0
473: #define SEM_QUEUE 1
474: #define SEM_SIGNAUX 2
475: sem_t *sem_init2(unsigned int valeur, pid_t pid, int ordre);
476: sem_t *sem_init3(unsigned int valeur, pid_t pid, pthread_t tid, int ordre);
477: int sem_destroy2(sem_t *semaphore_p, pid_t pid, int ordre);
478: int sem_destroy3(sem_t *semaphore_p, pid_t pid, pthread_t tid, int ordre);
1.125 bertrand 479: int sem_getvalue2(sem_t *semaphore, int *valeur);
1.131 bertrand 480: sem_t *sem_open2(pid_t pid, int ordre);
1.22 bertrand 481:
1.125 bertrand 482: // Le mutex est là uniquement pour pouvoir émuler le comportement
483: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas
484: // cette fonction.
1.22 bertrand 485:
486: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
487: #define sem_post(semaphore) \
488: ({ int r; pthread_mutex_lock(&mutex_sem); \
489: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
490: #define sem_wait(semaphore) \
491: ({ int r; pthread_mutex_lock(&mutex_sem); \
492: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
493: #define sem_trywait(semaphore) \
494: ({ int r; pthread_mutex_lock(&mutex_sem); \
495: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
496: #endif
497:
1.1 bertrand 498: /*
499: ================================================================================
500: Macros
501: ================================================================================
502: */
503:
504: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
505: // stdout.
506:
507: #define printf(...) transliterated_fprintf(s_etat_processus, \
508: stderr, __VA_ARGS__)
509: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
510: flux, __VA_ARGS__)
511: #define uprintf(...) transliterated_fprintf(NULL, \
512: stderr, __VA_ARGS__)
513: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
514: flux, __VA_ARGS__)
515:
516: #ifdef SunOS
517: # define fopen(...) ({ FILE *desc; \
518: while((desc = fopen(__VA_ARGS__)) == NULL) \
519: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.69 bertrand 520: # define freopen(...) ({ FILE *desc; \
521: while((desc = freopen(__VA_ARGS__)) == NULL) \
522: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.1 bertrand 523: # define fclose(...) ({ int ios; \
524: while((ios = fclose(__VA_ARGS__)) != 0) \
525: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
526: # define fread(...) ({ int ios; \
527: while((ios = fread(__VA_ARGS__)) < 0) \
528: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
529: # define fflush(flux) ({ int ios; \
530: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
531: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
532: # define sem_open(...) ({ sem_t *semaphore; \
533: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
534: { if (errno != EINTR) break; } semaphore; })
535: #else // !SunOS
536: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
537: #endif
538:
539: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
540: // système dans le cas où l'on a atteint le nombre maximale de fichiers
541: // ouverts.
542:
543: #define pipe(descripteurs) \
544: ({ \
545: struct timespec temporisation; \
546: int erreur, nombre_echecs; \
547: nombre_echecs = 0; \
548: do \
549: { \
550: if ((erreur = pipe(descripteurs)) == 0) break; \
551: nombre_echecs++; \
552: temporisation.tv_sec = 0; \
553: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
554: nanosleep(&temporisation, NULL); \
555: } while(nombre_echecs < 100); \
556: erreur; \
557: })
558:
559: // Redéfinition de abs pour un fonctionnement en entier de type long long int
560:
1.51 bertrand 561: #ifdef __GNUC__
1.1 bertrand 562: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
563: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
564: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
565: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
566: // l'évaluation multiple de l'argument.
567: #else
568: # define abs(i) (((i) >= 0) ? (i) : (-i))
569: #endif
570:
1.9 bertrand 571: #define NOTICE(m) \
572: do \
573: { \
574: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
575: getpid(), (unsigned long long) pthread_self(), \
576: __FUNCTION__, __FILE__, __LINE__, m); \
577: fflush(stderr); \
578: } while(0)
579:
580: #ifdef __GLIBC__
581: #include <execinfo.h>
1.34 bertrand 582: #define __BACKTRACE
1.1 bertrand 583: #define BACKTRACE(n) \
584: do \
585: { \
586: void *buffer[n]; \
587: int nb, i; \
588: char **appels; \
589: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
590: nb = backtrace(buffer, n); \
591: appels = backtrace_symbols(buffer, nb); \
592: pthread_mutex_lock(&mutex); \
593: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
594: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
595: if (appels != NULL) \
596: { \
597: for(i = 0; i < nb; i++) \
1.23 bertrand 598: uprintf(" %s\n", appels[i]); \
1.1 bertrand 599: free(appels); \
600: } \
601: else \
602: uprintf("Nullified backtrace\n"); \
603: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
604: fflush(stdout); \
605: pthread_mutex_unlock(&mutex); \
606: } while(0)
1.9 bertrand 607: #else
608: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
609: #endif
1.1 bertrand 610:
1.35 bertrand 611: #ifdef __BACKTRACE
612: # define BUG(b, ...) \
613: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
614: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
615: __VA_ARGS__; fflush(stdout); \
616: BACKTRACE(64); \
617: pthread_kill(pthread_self(), SIGBUS); }} while(0)
618: #else
619: # define BUG(b, ...) \
620: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
621: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
622: __VA_ARGS__; fflush(stdout); \
623: pthread_kill(pthread_self(), SIGBUS); }} while(0)
624: #endif
625:
1.1 bertrand 626:
627: /*
628: ================================================================================
629: Affichage des points de retour des fonctions
630: ================================================================================
631: */
632:
1.9 bertrand 633: #ifdef DEBUG_MEMOIRE
1.35 bertrand 634: void analyse_post_mortem();
1.9 bertrand 635: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
636: unsigned long ligne, const unsigned char *argument);
1.39 bertrand 637: void debug_memoire_initialisation();
1.9 bertrand 638: void *debug_memoire_modification(void *pointeur, size_t taille,
639: const unsigned char *fonction, unsigned long ligne,
640: const unsigned char *argument);
641: void debug_memoire_retrait(void *ptr);
1.35 bertrand 642: void debug_memoire_verification();
1.9 bertrand 643:
1.39 bertrand 644: pid_t debug_fork();
645:
1.9 bertrand 646: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
647: #define free(s) debug_memoire_retrait(s)
648: #define realloc(s, t) debug_memoire_modification(s, t, \
649: __FUNCTION__, __LINE__, #t)
1.39 bertrand 650: #define fork() debug_fork()
1.9 bertrand 651: #endif
652:
1.1 bertrand 653: #ifdef DEBUG_RETURN
654: #define return uprintf("[%d] Return from <%s()> at line #%d " \
655: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
1.9 bertrand 656: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
1.1 bertrand 657: #endif
658:
659: #ifdef DEBUG_MUTEX
660: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
661: "locking at %s() " \
662: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
663: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
664: pthread_mutex_lock(mutex)
665: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
666: "unlocking at " \
667: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
668: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
669: fflush(stdout), \
670: pthread_mutex_unlock(mutex)
671: #endif
672:
673: #ifdef DEBUG_SEMAPHORES
674: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
675: uprintf("[%d-%llu] Semaphore %s (%p) "\
676: "waiting at %s() " \
677: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
678: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
679: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
680: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
681: uprintf("[%d-%llu] Semaphore %s (%p) "\
682: "posting at %s() " \
683: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
684: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
685: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
686: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
687: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
688: #endif
689:
690:
691: /*
692: ================================================================================
693: DEFINIONS
694: ================================================================================
695: */
696:
697: /*
698: --------------------------------------------------------------------------------
699: Valeurs
700: --------------------------------------------------------------------------------
701: */
702:
703: #define d_faux ((logical1) 0L)
704: #define d_vrai ((logical1) -1L)
705:
706: #define d_absence_erreur ((logical1) d_faux)
707: #define d_erreur ((logical1) d_vrai)
708:
1.31 bertrand 709: #define d_code_fin_chaine '\0'
710: #define d_code_espace ' '
711: #define d_code_retour_chariot '\n'
712: #define d_code_tabulation '\t'
713: #define d_longueur_maximale_instruction 16
1.1 bertrand 714:
715: #define d_INT "integer"
716: #define d_REL "real"
717: #define d_CPL "complex"
718: #define d_VIN "[ integer ]"
719: #define d_VRL "[ real ]"
720: #define d_VCX "[ complex ]"
721: #define d_MIN "[[ integer ]]"
722: #define d_MRL "[[ real ]]"
723: #define d_MCX "[[ complex ]]"
724: #define d_BIN "# binary[bodh]"
725: #define d_NOM "'name'"
726: #define d_CHN "\"string\""
727: #define d_LST "{ list }"
728: #define d_ALG "'algebraic'"
729: #define d_RPN "<< RPN >>"
730: #define d_FCH "File $n { format }"
731: #define d_SLB "Library $n"
732: #define d_SQL "Sql $n (type)"
733: #define d_PRC "Process $n"
734: #define d_SCK "Socket $n { format }"
735: #define d_SPH "Semaphore $n 'name'"
736: #define d_TAB "<[ table ]>"
737: #define d_MTX "Mutex $n"
738:
739: /*
740: --------------------------------------------------------------------------------
741: Paramètres du système
742: --------------------------------------------------------------------------------
743: */
744:
745: #ifndef RPLARGS
746: # define ds_beep ""
747: # define ds_fichier_historique ".RPL2_history"
748: # define ds_imposition_separateur_decimal d_vrai
749: # define ds_longueur_historique 256
750: # define ds_nombre_maximum_fichiers_ouverts 65536
751: # define ds_preprocesseur "rplpp " \
752: "--nostdinc -C 2> /dev/null"
753: # define ds_rplcore "rpl-core"
754: # define ds_rplprofile "rpl-profile"
755: # define ds_sdat "SDAT"
756: #endif
757:
758: /*
759: --------------------------------------------------------------------------------
760: Erreurs système
761: --------------------------------------------------------------------------------
762: */
1.129 bertrand 763:
1.36 bertrand 764: #ifdef DEBUG_ERREURS
765: # ifdef MESSAGES
766: # define __erreur(i) i
1.59 bertrand 767: # define __erreur_(i) i
1.36 bertrand 768: # else
1.59 bertrand 769: # undef _ERREURS_VARIABLES
770: # ifdef _ERREURS_VARIABLES
771: # define __erreur_(i) __erreur(i)
772: # else
773: # define __erreur_(i) i
774: # endif
1.36 bertrand 775: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
1.60 bertrand 776: == NULL) ufprintf(stderr, \
777: "ERROR %d AT %s() FROM %s LINE %d\n", \
778: i, __FUNCTION__, __FILE__, __LINE__); i; })
1.36 bertrand 779: # endif
780: #else
781: # define __erreur(i) i
1.59 bertrand 782: # define __erreur_(i) i
1.36 bertrand 783: #endif
784:
1.1 bertrand 785:
786: // -1 : erreur provoquée par une bibliothèque externe
787: #ifndef RPLARGS
788: # define d_es 2000
1.36 bertrand 789: # define d_es_allocation_memoire __erreur(2001)
1.59 bertrand 790: # define d_es_variable_introuvable __erreur_(2002)
1.36 bertrand 791: # define d_es_pile_vide __erreur(2003)
792: # define d_es_end_incoherent __erreur(2004)
793: # define d_es_peripherique_stdin __erreur(2005)
794: # define d_es_erreur_fichier __erreur(2006)
795: # define d_es_execution_bibliotheque __erreur(2007)
796: # define d_es_signal __erreur(2008)
797: # define d_es_processus __erreur(2009)
798: # define d_es_pile_operationnelle_vide __erreur(2010)
799: # define d_es_nombre_max_descripteurs __erreur(2011)
800: # define d_es_interruption_invalide __erreur(2012)
801: # define d_es_contexte __erreur(2013)
802: # define d_es_somme_controle __erreur(2014)
1.60 bertrand 803: # define d_es_semaphore __erreur(2015)
1.1 bertrand 804: #endif
805:
806: /*
807: --------------------------------------------------------------------------------
808: Exceptions
809: --------------------------------------------------------------------------------
810: */
811:
812: #ifndef RPLARGS
813: # define d_ep 1000
1.36 bertrand 814: # define d_ep_division_par_zero __erreur(1001)
815: # define d_ep_matrice_non_inversible __erreur(1002)
816: # define d_ep_resultat_indefini __erreur(1003)
817: # define d_ep_underflow __erreur(1004)
818: # define d_ep_overflow __erreur(1005)
819: # define d_ep_domaine_definition __erreur(1006)
820: # define d_ep_perte_precision __erreur(1007)
821: # define d_ep_decomposition_QR __erreur(1008)
822: # define d_ep_matrice_non_definie_positive __erreur(1009)
823: # define d_ep_decomposition_QZ __erreur(1010)
824: # define d_ep_decomposition_SVD __erreur(1011)
1.1 bertrand 825: #endif
826:
827: /*
828: --------------------------------------------------------------------------------
829: Erreurs de compilation
830: --------------------------------------------------------------------------------
831: */
832:
833: #ifndef RPLARGS
834: # define d_ec 3000
1.36 bertrand 835: # define d_ec_niveau_definition_negatif __erreur(3001)
836: # define d_ec_nom_definition_invalide __erreur(3002)
837: # define d_ec_erreur_boucle_definie __erreur(3003)
838: # define d_ec_erreur_instruction_end __erreur(3004)
839: # define d_ec_erreur_instruction_until __erreur(3005)
840: # define d_ec_source_incoherent __erreur(3006)
841: # define d_ec_erreur_instruction_while __erreur(3007)
842: # define d_ec_erreur_instruction_then __erreur(3008)
843: # define d_ec_erreur_instruction_else __erreur(3009)
844: # define d_ec_erreur_instruction_elseif __erreur(3010)
845: # define d_ec_erreur_instruction_select __erreur(3011)
846: # define d_ec_erreur_instruction_case __erreur(3012)
1.1 bertrand 847: #endif
848:
849: /*
850: --------------------------------------------------------------------------------
851: Erreurs à l'exécution
852: --------------------------------------------------------------------------------
853: */
854:
855: // -1 : erreur provoquée par une bibliothèque externe
856: #ifndef RPLARGS
857: # define d_ex 0
1.36 bertrand 858: # define d_ex_pile_vide __erreur(1)
859: # define d_ex_manque_argument __erreur(2)
860: # define d_ex_argument_invalide __erreur(3)
861: # define d_ex_erreur_type_argument __erreur(4)
862: # define d_ex_nom_reserve __erreur(5)
863: # define d_ex_nombre_arguments __erreur(6)
864: # define d_ex_dimensions_invalides __erreur(7)
865: # define d_ex_expression_invalide __erreur(8)
866: # define d_ex_absence_graphique_courant __erreur(9)
867: # define d_ex_erreur_traitement_condition __erreur(10)
868: # define d_ex_erreur_traitement_boucle __erreur(11)
1.59 bertrand 869: # define d_ex_variable_non_definie __erreur_(12)
1.36 bertrand 870: # define d_ex_drapeau_inexistant __erreur(13)
871: # define d_ex_nom_invalide __erreur(14)
872: # define d_ex_element_inexistant __erreur(15)
873: # define d_ex_absence_variable __erreur(16)
874: # define d_ex_erreur_evaluation __erreur(17)
875: # define d_ex_semaphore __erreur(18)
876: # define d_ex_longueur_fft __erreur(19)
877: # define d_ex_queue_impression __erreur(20)
878: # define d_ex_type_trace_invalide __erreur(21)
879: # define d_ex_erreur_fichier __erreur(22)
880: # define d_ex_absence_equation __erreur(23)
881: # define d_ex_erreur_bibliotheque __erreur(24)
882: # define d_ex_execution_bibliotheque __erreur(25)
883: # define d_ex_stop __erreur(26)
884: # define d_ex_matrice_statistique_invalide __erreur(27)
885: # define d_ex_dimensions_matrice_statistique __erreur(28)
886: # define d_ex_absence_observations __erreur(29)
887: # define d_ex_statistiques_echantillon __erreur(30)
888: # define d_ex_observations_inexistantes __erreur(31)
889: # define d_ex_syntaxe __erreur(32)
890: # define d_ex_cycle_hors_boucle __erreur(33)
891: # define d_ex_conversion_unite __erreur(34)
892: # define d_ex_erreur_parametre_fichier __erreur(35)
893: # define d_ex_erreur_acces_fichier __erreur(36)
894: # define d_ex_erreur_requete_fichier __erreur(37)
895: # define d_ex_erreur_format_fichier __erreur(38)
896: # define d_ex_fichier_verrouille __erreur(39)
897: # define d_ex_verrou_indefini __erreur(40)
898: # define d_ex_fin_de_fichier_atteinte __erreur(41)
899: # define d_ex_debut_de_fichier_atteint __erreur(42)
900: # define d_ex_erreur_type_fichier __erreur(43)
901: # define d_ex_fichier_vide __erreur(44)
902: # define d_ex_dimensions_differentes __erreur(45)
903: # define d_ex_routines_mathematiques __erreur(46)
904: # define d_ex_exit_hors_boucle __erreur(47)
905: # define d_ex_longueur_dft __erreur(48)
906: # define d_ex_contexte __erreur(49)
907: # define d_ex_processus __erreur(50)
908: # define d_ex_image_processus __erreur(51)
909: # define d_ex_erreur_sql __erreur(52)
910: # define d_ex_variable_verrouillee __erreur(53)
911: # define d_ex_variable_volatile __erreur(54)
912: # define d_ex_erreur_processus __erreur(55)
913: # define d_ex_erreur_impression __erreur(56)
914: # define d_ex_nombre_arguments_fonction __erreur(57)
915: # define d_ex_fonction_indisponible __erreur(58)
916: # define d_ex_bibliotheque_chargee __erreur(59)
917: # define d_ex_aucun_symbole __erreur(60)
918: # define d_ex_definition_ambigue __erreur(61)
919: # define d_ex_fichier_hors_contexte __erreur(62)
920: # define d_ex_socket_en_ecoute __erreur(63)
921: # define d_ex_interruption_invalide __erreur(64)
922: # define d_ex_erreur_transcodage __erreur(65)
923: # define d_ex_absence_processus_pere __erreur(66)
924: # define d_ex_creation_variable __erreur(67)
925: # define d_ex_fusible __erreur(68)
926: # define d_ex_iswi_hors_interruption __erreur(69)
927: # define d_ex_daemon __erreur(70)
928: # define d_ex_mutex __erreur(71)
929: # define d_ex_variable_statique_partagee __erreur(72)
930: # define d_ex_variable_partagee __erreur(73)
931: # define d_ex_graphique_memorise __erreur(74)
932: # define d_ex_matrice_non_diagonale __erreur(75)
933: # define d_ex_locales __erreur(76)
934: # define d_ex_representation __erreur(77)
935: # define d_ex_erreur_profilage __erreur(78)
936: # define d_ex_enregistrement_inexistant __erreur(79)
937: # define d_ex_clef_inexistante __erreur(80)
938: # define d_ex_nom_implicite __erreur(81)
1.39 bertrand 939: # define d_ex_version_bibliotheque __erreur(82)
1.84 bertrand 940: # define d_ex_creation_variable_globale __erreur(83)
1.104 bertrand 941: # define d_ex_erreur_interne_rplcas __erreur(84)
1.1 bertrand 942: #endif
943:
944:
945: /*
946: ================================================================================
947: STRUCTURES
948: ================================================================================
949: */
950:
951: /*
952: --------------------------------------------------------------------------------
953: Structure objet
954: --------------------------------------------------------------------------------
955: */
956:
1.55 bertrand 957: #ifdef MIN
958: # undef MIN
959: #endif
960:
961: #ifdef MAX
962: # undef MAX
963: #endif
964:
1.71 bertrand 965: #define ADR __RPL_ADR
966: #define ALG __RPL_ALG
1.55 bertrand 967: #define BIN __RPL_BIN
968: #define CHN __RPL_CHN
969: #define CPL __RPL_CPL
970: #define FCH __RPL_FCH
971: #define FCT __RPL_FCT
972: #define INT __RPL_INT
973: #define LST __RPL_LST
974: #define MCX __RPL_MCX
975: #define MIN __RPL_MIN
976: #define MRL __RPL_MRL
977: #define MTX __RPL_MTX
978: #define NOM __RPL_NOM
979: #define NON __RPL_NON
980: #define PRC __RPL_PRC
981: #define REL __RPL_REL
982: #define RPN __RPL_RPN
983: #define SCK __RPL_SCK
984: #define SLB __RPL_SLB
1.71 bertrand 985: #define SPH __RPL_SPH
1.55 bertrand 986: #define SQL __RPL_SQL
1.71 bertrand 987: #define TBL __RPL_TBL
1.55 bertrand 988: #define VCX __RPL_VCX
989: #define VIN __RPL_VIN
990: #define VRL __RPL_VRL
991:
1.102 bertrand 992: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
1.55 bertrand 993:
1.1 bertrand 994: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
995: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
996: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
997:
998: /*
999: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
1000: Adresse d'une définition à interpréter.
1001:
1002: ALG : expression algébrique (struct_liste_chainee *)
1003: La liste chaînée contient la définition convertie en notation
1004: polonaise inversée. Ce type diffère du type 'RPN' au niveau
1005: du format de sortie (notation algébrique).
1006:
1007: BIN : entier binaire sur 64 bits (unsigned integer8 *)
1008: Sans objet.
1009: Type C/Fortran : unsigned integer8
1010:
1011: CHN : chaine de caracteres (character*(*), unsigned char *)
1012: Sans objet.
1013:
1014: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
1015: Sans objet.
1016: Type C/Fortran : complex16
1017:
1018: FCH : descripteur de fichier (struct_fichier *).
1019:
1020: FCT : déclaration d'une fonction et de son nombre d'arguments
1021: (struct_fonction *). Ce type n'est nécessaire que dans le
1022: traitement des types 'ALG' et 'RPN'.
1023:
1024: INT : entier sur 64 bits (integer*8, integer8 *)
1025: Sans objet.
1026: Type C/Fortran : integer8
1027:
1028: LST : liste (struct_liste_chainee *)
1029: Les objets sont enregistrés sous forme de liste chaînée récursive.
1030: Cela permet de traiter des tableaux de données hétérogènes de
1031: grandes dimensions. Le nombre de dimensions maximal est fixé par
1032: la mémoire de la station.
1033:
1034: MCX : matrice de complexes (struct_matrice *)
1035: Sans objet.
1036:
1037: MIN : matrice d'entiers (struct_matrice *)
1038: Sans objet.
1039:
1040: MRL : matrice de reels (struct_matrice *)
1041: Sans objet.
1042:
1043: MTX : mutex (struct_mutex *)
1044: Sans objet.
1045:
1046: NOM : nom de variable (struct_nom *)
1047: Sans objet.
1048:
1049: PRC : processus (struct_processus_fils *)
1050: Sans objet.
1051:
1052: REL : reel sur 64 bits (real*8, real8 *)
1053: Sans objet.
1054:
1055: RPN : definition (struct_liste_chainee *)
1056: Ce type diffère du type 'ALG' au niveau du format de sortie
1057: (notation polonaise inversée).
1058:
1059: SCK : socket (struct_socket *)
1060:
1061: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1062: Sans objet.
1063:
1064: SPH : sémaphore nommé (struct_semaphore *)
1065:
1066: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1067:
1068: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1069:
1070: VCX : vecteur de complexes (struct_vecteur *)
1071: Sans objet.
1072:
1073: VIN : vecteur d'entiers (struct_vecteur *)
1074: Sans objet.
1075:
1076: VRL : vecteur de reels (struct_vecteur *)
1077: Sans objet.
1078: */
1079:
1080: typedef struct objet
1081: {
1082: enum t_type type;
1083:
1084: volatile long nombre_occurrences;
1085:
1086: pthread_mutex_t mutex;
1087:
1088: void *objet;
1089: } struct_objet;
1090:
1091:
1092: /*
1093: --------------------------------------------------------------------------------
1094: Structure fichier
1095: --------------------------------------------------------------------------------
1096: */
1097:
1098: #ifndef RPLARGS
1099: typedef struct fichier
1100: {
1101: unsigned long descripteur;
1102:
1103: unsigned char acces; /* S/D/I */
1104: unsigned char binaire; /* Y/N/F */
1105: unsigned char ouverture;
1106: unsigned char protection;
1107: unsigned char *nom;
1108:
1109: struct_objet *format;
1110:
1111: pid_t pid;
1112: pthread_t tid;
1113:
1114: integer8 position_clef;
1115: } struct_fichier;
1116: #endif
1117:
1118:
1119: /*
1120: --------------------------------------------------------------------------------
1121: Structure mutex
1122: --------------------------------------------------------------------------------
1123: */
1124:
1125: #ifndef RPLARGS
1126: typedef struct rpl_mutex
1127: {
1128: pthread_mutex_t mutex;
1129: } struct_mutex;
1130: #endif
1131:
1132:
1133: /*
1134: --------------------------------------------------------------------------------
1135: Structure sémaphore
1136: --------------------------------------------------------------------------------
1137: */
1138:
1139: #ifndef RPLARGS
1140: typedef struct semaphore
1141: {
1142: unsigned char *nom;
1143: sem_t *semaphore;
1144: } struct_semaphore;
1145: #endif
1146:
1147:
1148: /*
1149: --------------------------------------------------------------------------------
1150: Structure marque
1151: --------------------------------------------------------------------------------
1152: */
1153:
1154: #ifndef RPLARGS
1155: typedef struct marque
1156: {
1157: unsigned char *label;
1158: unsigned char *position;
1159:
1160: struct marque *suivant;
1161: } struct_marque;
1162: #endif
1163:
1164:
1165: /*
1166: --------------------------------------------------------------------------------
1167: Structure bibliothèque
1168: --------------------------------------------------------------------------------
1169: */
1170:
1171: #ifndef RPLARGS
1172: typedef struct bibliotheque
1173: {
1174: void *descripteur;
1175:
1176: pid_t pid;
1177: pthread_t tid;
1178:
1179: unsigned char *nom;
1180: } struct_bibliotheque;
1181: #endif
1182:
1183:
1184: /*
1185: --------------------------------------------------------------------------------
1186: Structure descripteur fichier
1187: --------------------------------------------------------------------------------
1188: */
1189:
1190: #ifndef RPLARGS
1191: typedef struct descripteur_fichier
1192: {
1193: unsigned long identifiant;
1194:
1195: unsigned char effacement;
1.15 bertrand 1196: unsigned char type; // C (file *) ou S (sqlite *)
1.1 bertrand 1197: unsigned char *nom;
1198:
1199: pid_t pid;
1200: pthread_t tid;
1201:
1.15 bertrand 1202: file *descripteur_c;
1203: sqlite3 *descripteur_sqlite;
1.1 bertrand 1204: } struct_descripteur_fichier;
1205: #endif
1206:
1207:
1208: /*
1209: --------------------------------------------------------------------------------
1210: Structure connecteur SQL
1211: --------------------------------------------------------------------------------
1212: */
1213:
1214: #ifndef RPLARGS
1215: typedef struct connecteur_sql
1216: {
1217: pid_t pid;
1218: pthread_t tid;
1219:
1220: /*
1221: * "MYSQL"
1222: * "POSTGRESQL"
1223: */
1224:
1225: unsigned char *type;
1226: unsigned char *locale;
1227:
1228: union
1229: {
1230: # ifdef MYSQL_SUPPORT
1231: MYSQL *mysql;
1232: # endif
1233: # ifdef POSTGRESQL_SUPPORT
1234: PGconn *postgresql;
1235: # endif
1236: } descripteur;
1237: } struct_connecteur_sql;
1238: #endif
1239:
1240: #define sqlclose(s_objet) \
1241: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1242: == 0) \
1243: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1244: .descripteur); \
1245: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1246: "POSTGRESQL") == 0) \
1247: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1248: .descripteur); \
1249: else \
1250: BUG(1, uprintf("SQL type '%s' not allowed!", \
1251: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1252:
1253: /*
1254: --------------------------------------------------------------------------------
1255: Structure socket
1256: --------------------------------------------------------------------------------
1257: */
1258:
1259: #ifndef RPLARGS
1260: typedef struct socket
1261: {
1262: int domaine;
1263: int socket;
1264:
1265: pid_t pid;
1266: pthread_t tid;
1267:
1268: unsigned char *adresse;
1269: unsigned char *adresse_distante;
1270: unsigned char binaire;
1271: unsigned char socket_en_ecoute;
1272: logical1 socket_connectee;
1273: unsigned char effacement;
1274: unsigned char localisation;
1275: unsigned char protection;
1276: unsigned char type[19 + 1];
1277:
1278: struct_objet *format;
1279: } struct_socket;
1280: #endif
1281:
1282: /*
1283: --------------------------------------------------------------------------------
1284: Structure liste chaînee
1285: --------------------------------------------------------------------------------
1286: */
1287:
1288: typedef struct liste_chainee
1289: {
1290: struct liste_chainee *suivant;
1291:
1292: struct_objet *donnee;
1293: } struct_liste_chainee;
1294:
1295:
1296: /*
1297: --------------------------------------------------------------------------------
1298: Structure liste profilage
1299: --------------------------------------------------------------------------------
1300: */
1301:
1302: typedef struct liste_profilage
1303: {
1304: struct liste_profilage *suivant;
1305:
1306: unsigned char *fonction;
1307:
1308: struct timeval dernier_appel;
1309: struct timeval cumul;
1310:
1311: integer8 nombre_appels;
1312: } struct_liste_profilage;
1313:
1314: typedef struct liste_profilage2
1315: {
1316: struct liste_profilage2 *suivant;
1317:
1318: unsigned char *fonction;
1319: } struct_liste_profilage2;
1320:
1321: /*
1322: --------------------------------------------------------------------------------
1323: Structure contenant les fichiers graphiques (liste chaînée)
1324: --------------------------------------------------------------------------------
1325: */
1326:
1327: #ifndef RPLARLS
1328: typedef struct fichier_graphique
1329: {
1330: struct fichier_graphique *suivant;
1331:
1332: logical1 presence_axes;
1333:
1334: unsigned char *nom;
1335: unsigned char type[21];
1336:
1337: unsigned char *legende;
1338:
1339: int dimensions;
1340:
1341: integer8 systeme_axes;
1342: } struct_fichier_graphique;
1343: #endif
1344:
1345: /*
1346: --------------------------------------------------------------------------------
1347: Structure nom
1348: --------------------------------------------------------------------------------
1349: */
1350:
1351: typedef struct nom
1352: {
1353: unsigned char *nom;
1354: logical1 symbole; /* d_vrai/d_faux */
1355: // symbole == d_vrai signifie que le nom a été introduit dans un
1356: // calcul sans les apostrophes.
1357: } struct_nom;
1358:
1359:
1360: /*
1361: --------------------------------------------------------------------------------
1362: Structure processus fils
1363: --------------------------------------------------------------------------------
1364: */
1365:
1366: #ifndef RPLARGS
1367: typedef struct descripteur_thread
1368: {
1369: struct processus *s_etat_processus;
1370: struct processus *s_nouvel_etat_processus;
1371:
1372: struct_objet *argument;
1373:
1.13 bertrand 1374: pid_t pid;
1375: volatile pthread_t tid;
1.1 bertrand 1376:
1377: pthread_t thread_pere;
1378:
1379: pthread_mutex_t mutex;
1.70 bertrand 1380: pthread_mutex_t mutex_nombre_references;
1.43 bertrand 1381:
1.1 bertrand 1382: volatile logical1 thread_actif;
1383:
1384: int pipe_erreurs[2];
1385: int pipe_objets[2];
1386: int pipe_injections[2];
1387: int pipe_nombre_injections[2];
1388: int pipe_interruptions[2];
1389: int pipe_nombre_objets_attente[2];
1390: int pipe_nombre_interruptions_attente[2];
1391: int pipe_acquittement[2];
1392:
1393: volatile integer8 nombre_objets_dans_pipe;
1394: volatile integer8 nombre_interruptions_dans_pipe;
1395:
1396: logical1 processus_detache;
1397: logical1 destruction_objet;
1398:
1399: volatile signed long nombre_references;
1400: } struct_descripteur_thread;
1401:
1402: typedef struct processus_fils
1403: {
1404: struct_descripteur_thread *thread;
1405: } struct_processus_fils;
1406: #endif
1407:
1408:
1409: /*
1410: --------------------------------------------------------------------------------
1411: Structure liste pile systeme
1412: --------------------------------------------------------------------------------
1413: */
1414:
1415: #ifndef RPLARGS
1416: typedef struct liste_pile_systeme
1417: {
1418: struct liste_pile_systeme *suivant;
1419:
1420: struct_liste_chainee *pointeur_objet_retour;
1421:
1422: struct_objet *indice_boucle;
1423: struct_objet *limite_indice_boucle;
1424: struct_objet *objet_de_test;
1425:
1426: logical1 arret_si_exception;
1427: logical1 creation_variables_statiques;
1428: logical1 creation_variables_partagees;
1429: logical1 evaluation_expression;
1430:
1431: unsigned char clause;
1432:
1433: /*
1434: clause :
1435: I : IF
1436: R : IFERR
1437: X : IFERR indiquant la présence d'une erreur.
1438: T : THEN
1439: E : ELSE
1440: Z : traitement en cours de ELSE
1441: D : DO
1442: U : UNTIL
1443: W : WHILE
1444: M : WHILE avec une clause fausse.
1445: S : SELECT
1446: K : aucun cas CASE n'a encore été traité.
1447: C : au moins un cas de SELECT...CASE a été traité.
1448: Q : traitement en cours d'un cas CASE.
1449: F : traitement du cas DEFAULT
1450: */
1451:
1452: unsigned char retour_definition;
1453: unsigned char *nom_variable;
1454: unsigned char origine_routine_evaluation;
1455: unsigned char type_cloture;
1456:
1457: /*
1458: type clôture :
1.47 bertrand 1459: C SELECT : END termine un test SELECT/DEFAULT/END.
1460: D DO : END termine une boucle DO/UNTIL/END.
1461: I IF : END termine un test IF/THEN (ELSE)/END.
1462: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1463: K CASE : END termine un test CASE/THEN/END
1464: W WHILE : END termine une boucle WHILE/REPEAT/END.
1465:
1466: F FOR : NEXT ou STEP termine une boucle avec compteur.
1467: S START : NEXT ou STEP termine une boucle sans compteur.
1468: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1.1 bertrand 1469: Elle correspond à une boucle FOR ou START mais sans son
1470: initialisation.
1471: */
1472:
1473: unsigned long adresse_retour;
1474: unsigned long niveau_courant;
1.48 bertrand 1475: struct_objet *pointeur_adresse_retour;
1.1 bertrand 1476: } struct_liste_pile_systeme;
1477: #endif
1478:
1479:
1480: /*
1481: --------------------------------------------------------------------------------
1482: Structure variable
1483: --------------------------------------------------------------------------------
1484: */
1485:
1486: #ifndef RPLARGS
1487: typedef union position_variable
1488: {
1489: unsigned long adresse;
1490: struct_objet *pointeur;
1491: } union_position_variable;
1492:
1493: typedef struct variable
1494: {
1495: unsigned char *nom;
1496: unsigned char origine;
1497:
1498: unsigned long niveau;
1499:
1500: union_position_variable variable_statique;
1501: union_position_variable variable_partagee;
1502:
1503: struct_objet *objet;
1504:
1505: logical1 variable_verrouillee;
1506: } struct_variable;
1507:
1508: #endif
1509:
1510: /*
1511: --------------------------------------------------------------------------------
1512: Structure variable partagée
1513: --------------------------------------------------------------------------------
1514: */
1515:
1516: #ifndef RPLARGS
1517:
1518: typedef struct variable_partage
1519: {
1520: unsigned char *nom;
1521: unsigned char origine;
1522:
1523: unsigned long niveau;
1524:
1525: union_position_variable variable_partagee;
1526:
1527: struct_objet *objet;
1528: } struct_variable_partagee;
1529:
1530: typedef struct table_variables_partagees
1531: {
1532: pthread_mutex_t mutex;
1533:
1534: volatile struct_variable_partagee *table;
1535:
1536: volatile unsigned long nombre_variables;
1537: volatile unsigned long nombre_variables_allouees;
1538:
1539: unsigned long position_variable;
1540: } struct_table_variables_partagees;
1541:
1542: #endif
1543:
1544:
1545: /*
1546: --------------------------------------------------------------------------------
1547: Structure variable statique
1548: --------------------------------------------------------------------------------
1549: */
1550:
1551: #ifndef RPLARGS
1552: typedef struct variable_statique
1553: {
1554: unsigned char *nom;
1555: unsigned char origine;
1556:
1557: // Position de création de la variable statique dans le programme ou dans
1558: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1559:
1560: unsigned long niveau;
1561:
1562: union_position_variable variable_statique;
1563:
1564: struct_objet *objet;
1565: } struct_variable_statique;
1566: #endif
1567:
1568:
1569: /*
1570: --------------------------------------------------------------------------------
1571: Structure vecteur
1572: --------------------------------------------------------------------------------
1573: */
1574:
1575: typedef struct vecteur
1576: {
1577: unsigned long taille;
1578:
1579: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1580:
1581: void *tableau;
1582: } struct_vecteur;
1583:
1584:
1585: /*
1586: --------------------------------------------------------------------------------
1587: Structure matrice
1588: --------------------------------------------------------------------------------
1589: */
1590:
1591: typedef struct matrice
1592: {
1593: unsigned long nombre_lignes;
1594: unsigned long nombre_colonnes;
1595:
1596: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1597:
1598: void **tableau;
1599: } struct_matrice;
1600:
1601:
1602: /*
1603: --------------------------------------------------------------------------------
1604: Structure tableau
1605: --------------------------------------------------------------------------------
1606: */
1607:
1608: typedef struct tableau
1609: {
1610: unsigned long nombre_elements;
1611:
1612: struct_objet **elements;
1613: } struct_tableau;
1614:
1615:
1616: /*
1617: --------------------------------------------------------------------------------
1618: Structure arbre
1619: --------------------------------------------------------------------------------
1620: */
1621:
1622: typedef struct arbre
1623: {
1624: struct_objet *objet;
1625:
1626: unsigned long nombre_feuilles;
1627: struct arbre **feuilles;
1628: } struct_arbre;
1629:
1630:
1631: /*
1632: --------------------------------------------------------------------------------
1633: Structures de gestion des instructions externes
1634: --------------------------------------------------------------------------------
1635: */
1636:
1637: typedef struct instruction_externe
1638: {
1639: unsigned char *nom;
1640: unsigned char *nom_bibliotheque;
1641: void *descripteur_bibliotheque;
1642: } struct_instruction_externe;
1643:
1644:
1645: /*
1646: --------------------------------------------------------------------------------
1647: Structure argument (pour les fonctions dynamiques)
1648: --------------------------------------------------------------------------------
1649: */
1650:
1651: typedef struct rpl_arguments
1652: {
1653: /* Piles operationnelles */
1654:
1655: struct_liste_chainee *l_base_pile;
1656: struct_liste_chainee *l_base_pile_last;
1657:
1658: /* Etat du calculateur */
1659:
1660: t_8_bits drapeaux_etat[8];
1661:
1662: /* Traitement des erreurs */
1663:
1664: unsigned char *message_erreur;
1665: unsigned char type_erreur; /* S = système
1666: E = exécution */
1667: integer8 erreur;
1668:
1669: /* Traitement des messages d'aide */
1670:
1671: logical1 aide; /* Affichage d'un
1672: message d'aide
1673: par la routine */
1674:
1675: /* Nombre d'arguments */
1676:
1677: unsigned char affichage_arguments;
1678: unsigned char constante_symbolique;
1679: unsigned char instruction_valide;
1680: unsigned char test_instruction;
1681:
1682: integer8 nombre_arguments;
1683: // Nombre d'arguments de la fonction, positif ou nul.
1684:
1685: void *s_etat_processus;
1686: } struct_rpl_arguments;
1687:
1.79 bertrand 1688: /*
1689: --------------------------------------------------------------------------------
1690: Structure d'arbre des instructions intrinsèques
1691: --------------------------------------------------------------------------------
1692: */
1693:
1694: #ifndef RPLARGS
1695: typedef struct instruction
1696: {
1.88 bertrand 1697: struct instruction **noeuds;
1.79 bertrand 1698: void (*feuille)(struct processus *);
1699: } struct_instruction;
1700: #endif
1701:
1702: /*
1703: --------------------------------------------------------------------------------
1704: Structure d'arbre des variables variable globales et locales
1705: --------------------------------------------------------------------------------
1706: */
1707:
1708: #ifndef RPLARGS
1709: typedef struct arbre_variables
1710: {
1.83 bertrand 1711: unsigned int noeuds_utilises;
1.89 bertrand 1712: signed int indice_tableau_pere;
1.86 bertrand 1713: struct arbre_variables *noeud_pere;
1714: struct arbre_variables **noeuds;
1.83 bertrand 1715: struct liste_variables *feuille;
1.79 bertrand 1716: } struct_arbre_variables;
1.82 bertrand 1717:
1.91 bertrand 1718: typedef struct tableau_variables
1719: {
1720: unsigned char origine;
1721: unsigned char *nom; // pointeur sur la struct_variable
1722: // réelle et non copie de la chaîne
1723: unsigned long niveau;
1724:
1725: struct_objet *objet; // pointeur sur l'objet et non copie
1726: // de l'objet.
1727:
1728: logical1 variable_verrouillee;
1729: union_position_variable variable_statique;
1730: union_position_variable variable_partagee;
1731: } struct_tableau_variables;
1732:
1.82 bertrand 1733: typedef struct liste_variables
1734: {
1.83 bertrand 1735: union
1736: {
1.86 bertrand 1737: // Utilisation dans la gestion des variables
1.83 bertrand 1738: struct_variable *variable;
1.86 bertrand 1739: // Utilisation dans la pile système (variables par niveau)
1.83 bertrand 1740: struct_liste_chainee *liste;
1741: };
1742:
1.86 bertrand 1743: struct arbre_variables *noeud_pere;
1.90 bertrand 1744: struct arbre_variables *noeud;
1.82 bertrand 1745: struct liste_variables *suivant;
1746: struct liste_variables *precedent;
1.83 bertrand 1747: } struct_liste_variables;
1.82 bertrand 1748:
1.79 bertrand 1749: #endif
1.1 bertrand 1750:
1751: /*
1752: --------------------------------------------------------------------------------
1753: Structure processus
1754: --------------------------------------------------------------------------------
1755: */
1756:
1757: #ifndef RPLARGS
1758: typedef struct processus
1759: {
1760: /* Pointeurs sur le programme */
1761:
1762: unsigned char *definitions_chainees;
1763: struct_liste_chainee *expression_courante;
1764:
1765: unsigned char *instruction_courante;
1766: struct_objet *objet_courant;
1767: unsigned char evaluation_expression_compilee; /*Y/N*/
1768:
1769: unsigned char *nom_fichier_source;
1770: unsigned char *nom_fichier_historique;
1771:
1.7 bertrand 1772: unsigned char autorisation_conversion_chaine; /*Y/N*/
1.1 bertrand 1773: unsigned char autorisation_empilement_programme; /*Y/N*/
1774: unsigned char autorisation_evaluation_nom; /*Y/N*/
1.20 bertrand 1775: unsigned char autorisation_nom_implicite; /*Y/N*/
1.5 bertrand 1776: unsigned char evaluation_forcee; /*Y/N*/
1.1 bertrand 1777: unsigned char instruction_valide; /*Y/N*/
1778: unsigned char instruction_intrinseque; /*Y/I/N*/
1779: unsigned char test_instruction; /*Y/N*/
1780: unsigned char affichage_arguments; /*Y/N*/
1781: unsigned char constante_symbolique; /*Y/N*/
1782: unsigned char traitement_symbolique; /*Y/N*/
1783: unsigned char mode_execution_programme; /*Y/I/N*/
1784: unsigned char mode_interactif; /*Y/N*/
1785: unsigned char mode_evaluation_expression; /*Y/N*/
1786: unsigned char traitement_cycle_exit; /*N/E/C*/
1.73 bertrand 1787: unsigned char recherche_type; /*Y/N*/
1.1 bertrand 1788:
1789: unsigned long position_courante;
1790: unsigned long longueur_definitions_chainees;
1791:
1792: /* Pointeurs sur les instructions */
1793:
1794: int *pointeurs_caracteres;
1795: int nombre_caracteres;
1.79 bertrand 1796: struct_instruction *arbre_instructions;
1.1 bertrand 1797:
1798: /* Requetes */
1799:
1800: unsigned char requete_arret; /*Y/N*/
1801:
1802: /* Piles operationnelles */
1803:
1804: struct_liste_chainee *l_base_pile;
1805: struct_liste_chainee *l_base_pile_last;
1806:
1807: unsigned long hauteur_pile_operationnelle;
1808:
1809: /* Piles systemes */
1810:
1811: struct_liste_pile_systeme *l_base_pile_systeme;
1812:
1813: unsigned long hauteur_pile_systeme;
1814:
1815: /* Gestion des processus */
1816:
1817: volatile
1818: struct_liste_chainee *l_base_pile_processus;
1819:
1820: logical1 presence_pipes;
1821:
1822: int pipe_acquittement;
1823: int pipe_donnees;
1824: int pipe_injections;
1825: int pipe_nombre_injections;
1826: int pipe_interruptions;
1827: int pipe_nombre_objets_attente;
1828: int pipe_nombre_interruptions_attente;
1829: int nombre_objets_envoyes_non_lus;
1830: int nombre_objets_injectes;
1831:
1832: real8 pourcentage_maximal_cpu;
1833: real8 temps_maximal_cpu;
1834:
1835: logical1 presence_fusible;
1836: pthread_t thread_fusible;
1837: pthread_t thread_surveille_par_fusible;
1838:
1.120 bertrand 1839: volatile int pointeur_signal_ecriture;
1840: volatile int pointeur_signal_lecture;
1841: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX];
1842: volatile logical1 demarrage_fils;
1843: volatile logical1 redemarrage_processus;
1.119 bertrand 1844:
1.1 bertrand 1845: /* Contextes */
1846:
1847: struct_liste_chainee *l_base_pile_contextes;
1848: struct_liste_chainee *l_base_pile_taille_contextes;
1849:
1850: /* Variables */
1851:
1.82 bertrand 1852: // La liste des variables par niveau est doublement chaînée.
1853: // À tout moment, elle pointe sur le niveau le plus haut existant et
1854: // l_liste_variable_par_niveau->precedent renvoie la liste des
1855: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1856: // sur la liste des variables globales.
1857: //
1858: // À l'initialisation :
1859: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1860: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1861:
1.79 bertrand 1862: struct_arbre_variables *s_arbre_variables;
1.83 bertrand 1863: struct_liste_variables *l_liste_variables_par_niveau;
1.93 bertrand 1864: logical1 niveau_supprime;
1.83 bertrand 1865:
1866: struct_variable *pointeur_variable_courante;
1867: struct_liste_variables *pointeur_feuille_courante;
1.1 bertrand 1868:
1.81 bertrand 1869: int *pointeurs_caracteres_variables;
1870: int nombre_caracteres_variables;
1871:
1.1 bertrand 1872: struct_variable_statique *s_liste_variables_statiques;
1873: unsigned long nombre_variables_statiques;
1874: unsigned long nombre_variables_statiques_allouees;
1875:
1876: struct_table_variables_partagees
1877: *s_liste_variables_partagees;
1878:
1879: unsigned long niveau_courant;
1880: unsigned long niveau_initial;
1881: unsigned long position_variable_statique_courante;
1882:
1883: logical1 creation_variables_statiques;
1884: logical1 creation_variables_partagees;
1885: logical1 gel_liste_variables;
1886:
1887: /* Fichiers */
1888:
1889: struct_liste_chainee *s_fichiers;
1890:
1891: /* Sockets */
1892:
1893: struct_liste_chainee *s_sockets;
1894:
1895: /* Connecteurs aux bases de données */
1896:
1897: struct_liste_chainee *s_connecteurs_sql;
1898:
1899: /* Bibliothèques dynamiques */
1900:
1901: struct_liste_chainee *s_bibliotheques;
1902: struct_instruction_externe *s_instructions_externes;
1903: unsigned long nombre_instructions_externes;
1904:
1905: /* Fichier d'impression */
1906:
1907: unsigned char *nom_fichier_impression;
1908: unsigned char format_papier[16];
1909:
1910: /* Parametres graphiques */
1911:
1912: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1913:
1914: unsigned char type_trace_eq[21];
1915:
1916: /*
1917: * 2D :
1918: * FONCTION
1919: * PARAMETRIQUE
1920: * POLAIRE
1921: * COURBES DE NIVEAU
1922: *
1923: * 3D :
1924: * GRILLE 3D
1925: * COURBE PARAMETRIQUE // A FAIRE
1926: * SURFACE PARAMETRIQUE // A FAIRE
1927: * CYNLINDRIQUE // A FAIRE
1928: * SPHERIQUE // A FAIRE
1929: */
1930:
1931: unsigned char type_trace_sigma[21];
1932:
1933: /*
1934: * POINTS
1935: * HISTOGRAMME
1936: * TABLE TRACANTE
1937: */
1938:
1939: /*
1940: * ECHELLES
1941: */
1942:
1943: integer8 systeme_axes;
1944:
1945: real8 x_min;
1946: real8 x_max;
1947: real8 y_min;
1948: real8 y_max;
1949: real8 z_min;
1950: real8 z_max;
1951:
1952: real8 x_tics;
1953: real8 y_tics;
1954: real8 z_tics;
1955:
1956: integer8 mx_tics;
1957: integer8 my_tics;
1958: integer8 mz_tics;
1959:
1960: logical1 x_lines;
1961: logical1 y_lines;
1962: logical1 z_lines;
1963:
1964: logical1 mx_lines;
1965: logical1 my_lines;
1966: logical1 mz_lines;
1967:
1968: /*
1969: * -1 : absent du graphique
1970: * 0 : graduations automatiques
1971: * >0 : valeur manuelle
1972: */
1973:
1974: real8 x2_min;
1975: real8 x2_max;
1976: real8 y2_min;
1977: real8 y2_max;
1978: real8 z2_min;
1979: real8 z2_max;
1980:
1981: real8 x2_tics;
1982: real8 y2_tics;
1983: real8 z2_tics;
1984:
1985: integer8 mx2_tics;
1986: integer8 my2_tics;
1987: integer8 mz2_tics;
1988:
1989: logical1 x2_lines;
1990: logical1 y2_lines;
1991: logical1 z2_lines;
1992:
1993: logical1 mx2_lines;
1994: logical1 my2_lines;
1995: logical1 mz2_lines;
1996:
1997: real8 resolution;
1998:
1999: logical1 souris_active;
2000:
2001: logical1 echelle_automatique_x;
2002: logical1 echelle_automatique_y;
2003: logical1 echelle_automatique_z;
2004:
2005: logical1 echelle_automatique_x2;
2006: logical1 echelle_automatique_y2;
2007: logical1 echelle_automatique_z2;
2008:
2009: logical1 echelle_log_x;
2010: logical1 echelle_log_y;
2011: logical1 echelle_log_z;
2012:
2013: logical1 echelle_log_x2;
2014: logical1 echelle_log_y2;
2015: logical1 echelle_log_z2;
2016:
2017: real8 point_de_vue_theta;
2018: real8 point_de_vue_phi;
2019: real8 echelle_3D;
2020:
2021: unsigned char *label_x;
2022: unsigned char *label_y;
2023: unsigned char *label_z;
2024: unsigned char *titre;
2025: unsigned char *legende;
2026:
2027: unsigned char *nom_fichier_gnuplot;
2028: unsigned char *type_fichier_gnuplot;
2029:
2030: struct_objet *indep;
2031: struct_objet *depend;
2032: struct_objet *parametres_courbes_de_niveau;
2033:
2034: struct_marque *s_marques;
2035:
2036: file *entree_standard;
2037:
2038: logical1 requete_nouveau_plan;
2039: logical1 mise_a_jour_trace_requise;
2040:
2041: /* Parametres statistiques */
2042:
2043: integer8 colonne_statistique_1;
2044: integer8 colonne_statistique_2;
2045:
2046: /* Etat du calculateur */
2047:
2048: t_8_bits drapeaux_etat[8];
2049:
2050: /* Traitement des exceptions */
2051:
2052: logical1 arret_si_exception;
2053: unsigned int exception;
2054: unsigned int derniere_exception;
2055: unsigned int exception_processus_fils;
2056:
2057: /* Traitement des erreurs */
2058:
2059: unsigned int erreur_compilation;
2060: unsigned int erreur_execution;
2061: unsigned int erreur_systeme;
2062:
2063: struct_objet *s_objet_errone;
2064: struct_objet *s_objet_erreur;
2065:
2066: logical1 erreur_scrutation;
2067:
2068: volatile unsigned int erreur_systeme_processus_fils;
2069: unsigned int erreur_execution_processus_fils;
2070:
2071: pid_t pid_erreur_processus_fils;
2072:
2073: logical1 erreur_processus_fils;
2074:
2075: integer8 derniere_erreur_fonction_externe;
2076:
2077: unsigned int derniere_erreur_systeme;
2078: unsigned int derniere_erreur_execution;
2079: unsigned int derniere_erreur_evaluation;
2080:
2081: unsigned char *instruction_derniere_erreur;
2082:
2083: unsigned long niveau_derniere_erreur;
2084:
2085: logical1 core;
2086: logical1 invalidation_message_erreur;
2087:
2088: /* Debug */
2089:
2090: logical1 debug;
2091: integer8 type_debug;
2092: logical1 debug_programme;
2093: logical1 execution_pas_suivant;
2094: logical1 traitement_instruction_halt;
2095:
2096: /* Interruptions logicielles */
2097:
2098: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2099:
2100: /*
2101: * 'I' : interruption ignorée
2102: * 'Q' : interruption mise en queue pour un traitement ultérieur
2103: * 'N' : traitement normal de l'interruption
2104: */
2105:
2106: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2107: integer8 nombre_interruptions_en_queue;
2108: struct_liste_chainee *pile_origine_interruptions
2109: [d_NOMBRE_INTERRUPTIONS];
2110: volatile integer8 nombre_interruptions_non_affectees;
2111:
2112: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2113:
2114: unsigned char traitement_interruption; /* Y/N */
2115: unsigned char traitement_interruptible; /* Y/N */
1.50 bertrand 2116: unsigned char traitement_at_poke; /* Y/N */
1.1 bertrand 2117:
1.26 bertrand 2118: struct_objet *at_exit;
1.50 bertrand 2119: struct_objet *at_poke;
1.25 bertrand 2120:
1.1 bertrand 2121: /* Variables volatiles */
2122:
2123: volatile sig_atomic_t var_volatile_alarme;
2124: // Traitement de ctrl+C et des arrêts brutaux
2125: volatile sig_atomic_t var_volatile_requete_arret;
2126: // Traitement de ctrl+Z
2127: volatile sig_atomic_t var_volatile_requete_arret2;
2128: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2129: volatile sig_atomic_t var_volatile_traitement_sigint;
2130:
1.65 bertrand 2131: volatile sig_atomic_t var_volatile_processus_racine;
1.1 bertrand 2132: volatile sig_atomic_t var_volatile_processus_pere;
2133: volatile sig_atomic_t var_volatile_recursivite;
2134:
1.27 bertrand 2135: volatile sig_atomic_t arret_depuis_abort;
2136:
1.1 bertrand 2137: volatile int var_volatile_exception_gsl;
2138:
2139: /* Autres */
2140:
1.13 bertrand 2141: char *rpl_home;
2142:
1.1 bertrand 2143: gsl_rng *generateur_aleatoire;
2144: const gsl_rng_type *type_generateur_aleatoire;
2145:
1.110 bertrand 2146: void *contexte_cas;
2147:
1.1 bertrand 2148: integer8 nombre_arguments;
2149:
2150: /*
2151: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2152: * des expressions algébriques.
2153: * -1 : la fonction ne peut être dans un objet de type ALG.
2154: * -2 : nombre d'arguments inconnu
2155: * 0 : la fonction doit apparaître en notation infixe
2156: * >0 : la fonction apparaît comme une fonction normale
2157: */
2158:
2159: logical1 lancement_interactif;
2160:
2161: unsigned char *chemin_fichiers_temporaires;
2162: unsigned char langue;
2163: unsigned char retour_routine_evaluation;
2164: unsigned char *localisation;
2165:
2166: unsigned long niveau_recursivite;
2167:
2168: pid_t pid_processus_pere;
2169: pthread_t tid_processus_pere;
2170:
2171: logical1 processus_detache;
2172:
2173: /* Profilage */
2174:
2175: logical1 profilage;
2176: int niveau_profilage;
2177: struct_liste_profilage *pile_profilage;
2178: struct_liste_profilage2 *pile_profilage_fonctions;
2179: struct timeval horodatage_profilage;
2180:
2181: // Mutex spécifique au processus et donnant accès à la pile des processus
2182: pthread_mutex_t mutex;
1.43 bertrand 2183: pthread_mutex_t mutex_allocation;
1.1 bertrand 2184:
1.121 bertrand 2185: // Mutex autorisant les fork()
1.130 bertrand 2186: sem_t
2187: # ifdef SEMAPHORES_NOMMES
2188: *
2189: # endif
2190: semaphore_fork;
1.1 bertrand 2191:
2192: /* Mutexes */
2193:
2194: struct_liste_chainee *liste_mutexes;
2195: pthread_mutex_t protection_liste_mutexes;
2196:
2197: /* Gestion optimisée de la mémoire */
2198:
2199: double estimation_taille_pile_tampon;
2200: unsigned long taille_pile_tampon;
2201: struct_liste_chainee *pile_tampon;
2202:
2203: double estimation_taille_pile_systeme_tampon;
2204: unsigned long taille_pile_systeme_tampon;
2205: struct_liste_pile_systeme *pile_systeme_tampon;
2206:
2207: unsigned long taille_pile_objets;
2208: struct_objet *pile_objets;
2209:
1.79 bertrand 2210: # define TAILLE_CACHE 16384
1.1 bertrand 2211:
2212: unsigned long *objets_adr[TAILLE_CACHE];
2213: int pointeur_adr;
2214:
2215: logical8 *objets_bin[TAILLE_CACHE];
2216: int pointeur_bin;
2217:
2218: complex16 *objets_cpl[TAILLE_CACHE];
2219: int pointeur_cpl;
2220:
2221: struct fonction *objets_fct[TAILLE_CACHE];
2222: int pointeur_fct;
2223:
2224: integer8 *objets_int[TAILLE_CACHE];
2225: int pointeur_int;
2226:
2227: struct_matrice *objets_mat[TAILLE_CACHE];
2228: int pointeur_mat;
2229:
2230: struct_nom *objets_nom[TAILLE_CACHE];
2231: int pointeur_nom;
2232:
2233: real8 *objets_rel[TAILLE_CACHE];
2234: int pointeur_rel;
2235:
2236: struct_tableau *objets_tab[TAILLE_CACHE];
2237: int pointeur_tab;
2238:
2239: struct_vecteur *objets_vec[TAILLE_CACHE];
2240: int pointeur_vec;
2241:
2242: struct_liste_chainee *maillons[TAILLE_CACHE];
2243: int pointeur_maillons;
1.97 bertrand 2244:
2245: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2246: int pointeur_variables_noeud;
2247:
2248: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2249: int pointeur_variables_feuille;
2250:
2251: struct_variable *variables_variable[TAILLE_CACHE];
2252: int pointeur_variables_variable;
2253:
2254: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2255: int pointeur_variables_tableau_noeuds;
1.1 bertrand 2256: } struct_processus;
2257: #endif
2258:
2259: /*
2260: --------------------------------------------------------------------------------
2261: Structure fonction
2262: --------------------------------------------------------------------------------
2263: */
2264:
2265: #ifndef RPLARGS
2266: typedef struct fonction
2267: {
2268: unsigned char *nom_fonction;
2269: unsigned long nombre_arguments;
2270:
2271: void (*fonction)(struct_processus *);
2272:
2273: volatile struct_liste_chainee *prediction_saut;
2274: volatile logical1 prediction_execution;
2275: } struct_fonction;
2276: #endif
2277:
2278:
2279: /*
2280: ================================================================================
2281: PROTOTYPES
2282: ================================================================================
2283: */
2284:
2285: /*
2286: --------------------------------------------------------------------------------
2287: Procédures d'exécution des mots-clef du langage RPL/2
2288: --------------------------------------------------------------------------------
2289: */
2290:
2291: // BEGIN C PROTOTYPES
2292: void instruction_sensible_e(struct_processus *s_etat_processus);
2293: void instruction_sensible_i(struct_processus *s_etat_processus);
1.108 bertrand 2294: void instruction_sensible_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2295:
2296: void instruction_abort(struct_processus *s_etat_processus);
2297: void instruction_abs(struct_processus *s_etat_processus);
2298: void instruction_acos(struct_processus *s_etat_processus);
2299: void instruction_acosh(struct_processus *s_etat_processus);
2300: void instruction_alarm(struct_processus *s_etat_processus);
2301: void instruction_alog(struct_processus *s_etat_processus);
2302: void instruction_and(struct_processus *s_etat_processus);
2303: void instruction_append(struct_processus *s_etat_processus);
2304: void instruction_array_fleche(struct_processus *s_etat_processus);
2305: void instruction_arg(struct_processus *s_etat_processus);
2306: void instruction_asin(struct_processus *s_etat_processus);
2307: void instruction_asinh(struct_processus *s_etat_processus);
2308: void instruction_asl(struct_processus *s_etat_processus);
2309: void instruction_asr(struct_processus *s_etat_processus);
2310: void instruction_atan(struct_processus *s_etat_processus);
2311: void instruction_atanh(struct_processus *s_etat_processus);
1.26 bertrand 2312: void instruction_atexit(struct_processus *s_etat_processus);
1.50 bertrand 2313: void instruction_atpoke(struct_processus *s_etat_processus);
1.1 bertrand 2314: void instruction_autoscale(struct_processus *s_etat_processus);
2315: void instruction_axes(struct_processus *s_etat_processus);
2316:
2317: void instruction_b_vers_r(struct_processus *s_etat_processus);
2318: void instruction_backspace(struct_processus *s_etat_processus);
1.48 bertrand 2319: void instruction_backtrace(struct_processus *s_etat_processus);
1.1 bertrand 2320: void instruction_beep(struct_processus *s_etat_processus);
2321: void instruction_bessel(struct_processus *s_etat_processus);
2322: void instruction_bin(struct_processus *s_etat_processus);
2323:
2324: void instruction_c_vers_r(struct_processus *s_etat_processus);
2325: void instruction_case(struct_processus *s_etat_processus);
2326: void instruction_ceil(struct_processus *s_etat_processus);
2327: void instruction_centr(struct_processus *s_etat_processus);
2328: void instruction_cf(struct_processus *s_etat_processus);
2329: void instruction_chr(struct_processus *s_etat_processus);
2330: void instruction_clear(struct_processus *s_etat_processus);
2331: void instruction_cllcd(struct_processus *s_etat_processus);
2332: void instruction_clmf(struct_processus *s_etat_processus);
2333: void instruction_close(struct_processus *s_etat_processus);
1.28 bertrand 2334: void instruction_clratexit(struct_processus *s_etat_processus);
1.50 bertrand 2335: void instruction_clratpoke(struct_processus *s_etat_processus);
1.1 bertrand 2336: void instruction_clrcntxt(struct_processus *s_etat_processus);
2337: void instruction_clrerr(struct_processus *s_etat_processus);
2338: void instruction_clrfuse(struct_processus *s_etat_processus);
2339: void instruction_clrmtx(struct_processus *s_etat_processus);
2340: void instruction_clrsmphr(struct_processus *s_etat_processus);
2341: void instruction_clrswi(struct_processus *s_etat_processus);
2342: void instruction_cls(struct_processus *s_etat_processus);
2343: void instruction_clusr(struct_processus *s_etat_processus);
2344: void instruction_cnrm(struct_processus *s_etat_processus);
2345: void instruction_cols(struct_processus *s_etat_processus);
2346: void instruction_col_fleche(struct_processus *s_etat_processus);
2347: void instruction_col_moins(struct_processus *s_etat_processus);
2348: void instruction_col_plus(struct_processus *s_etat_processus);
2349: void instruction_comb(struct_processus *s_etat_processus);
2350: void instruction_con(struct_processus *s_etat_processus);
2351: void instruction_cond(struct_processus *s_etat_processus);
2352: void instruction_cont(struct_processus *s_etat_processus);
2353: void instruction_continue(struct_processus *s_etat_processus);
2354: void instruction_conj(struct_processus *s_etat_processus);
2355: void instruction_convert(struct_processus *s_etat_processus);
2356: void instruction_copy(struct_processus *s_etat_processus);
2357: void instruction_copyright(struct_processus *s_etat_processus);
2358: void instruction_corr(struct_processus *s_etat_processus);
2359: void instruction_cos(struct_processus *s_etat_processus);
2360: void instruction_cosh(struct_processus *s_etat_processus);
2361: void instruction_cov(struct_processus *s_etat_processus);
2362: void instruction_cr(struct_processus *s_etat_processus);
2363: void instruction_create(struct_processus *s_etat_processus);
2364: void instruction_crmtx(struct_processus *s_etat_processus);
2365: void instruction_cross(struct_processus *s_etat_processus);
2366: void instruction_crsmphr(struct_processus *s_etat_processus);
2367: void instruction_crtab(struct_processus *s_etat_processus);
2368: void instruction_cstop(struct_processus *s_etat_processus);
2369: void instruction_cswp(struct_processus *s_etat_processus);
2370: void instruction_currenc(struct_processus *s_etat_processus);
2371: void instruction_cycle(struct_processus *s_etat_processus);
2372:
2373: void instruction_d_vers_r(struct_processus *s_etat_processus);
2374: void instruction_daemonize(struct_processus *s_etat_processus);
2375: void instruction_date(struct_processus *s_etat_processus);
2376: void instruction_dec(struct_processus *s_etat_processus);
2377: void instruction_decr(struct_processus *s_etat_processus);
2378: void instruction_default(struct_processus *s_etat_processus);
2379: void instruction_deg(struct_processus *s_etat_processus);
2380: void instruction_delete(struct_processus *s_etat_processus);
2381: void instruction_depnd(struct_processus *s_etat_processus);
2382: void instruction_depth(struct_processus *s_etat_processus);
2383: void instruction_der(struct_processus *s_etat_processus);
2384: void instruction_det(struct_processus *s_etat_processus);
2385: void instruction_detach(struct_processus *s_etat_processus);
2386: void instruction_dft(struct_processus *s_etat_processus);
2387: void instruction_dgtiz(struct_processus *s_etat_processus);
2388: void instruction_diag_fleche(struct_processus *s_etat_processus);
2389: void instruction_disp(struct_processus *s_etat_processus);
2390: void instruction_division(struct_processus *s_etat_processus);
2391: void instruction_do(struct_processus *s_etat_processus);
2392: void instruction_dot(struct_processus *s_etat_processus);
2393: void instruction_draw(struct_processus *s_etat_processus);
2394: void instruction_drax(struct_processus *s_etat_processus);
2395: void instruction_drop(struct_processus *s_etat_processus);
2396: void instruction_drop2(struct_processus *s_etat_processus);
2397: void instruction_dropcntxt(struct_processus *s_etat_processus);
2398: void instruction_dropn(struct_processus *s_etat_processus);
2399: void instruction_drws(struct_processus *s_etat_processus);
2400: void instruction_dup(struct_processus *s_etat_processus);
2401: void instruction_dup2(struct_processus *s_etat_processus);
2402: void instruction_dupcntxt(struct_processus *s_etat_processus);
2403: void instruction_dupn(struct_processus *s_etat_processus);
2404:
2405: void instruction_e(struct_processus *s_etat_processus);
2406: void instruction_edit(struct_processus *s_etat_processus);
2407: void instruction_egalite(struct_processus *s_etat_processus);
2408: void instruction_egv(struct_processus *s_etat_processus);
2409: void instruction_egvl(struct_processus *s_etat_processus);
2410: void instruction_else(struct_processus *s_etat_processus);
2411: void instruction_elseif(struct_processus *s_etat_processus);
2412: void instruction_end(struct_processus *s_etat_processus);
2413: void instruction_eng(struct_processus *s_etat_processus);
2414: void instruction_epsilon(struct_processus *s_etat_processus);
2415: void instruction_erase(struct_processus *s_etat_processus);
2416: void instruction_errm(struct_processus *s_etat_processus);
2417: void instruction_errn(struct_processus *s_etat_processus);
2418: void instruction_eval(struct_processus *s_etat_processus);
2419: void instruction_exget(struct_processus *s_etat_processus);
2420: void instruction_exit(struct_processus *s_etat_processus);
2421: void instruction_exp(struct_processus *s_etat_processus);
2422: void instruction_expm(struct_processus *s_etat_processus);
2423: void instruction_exsub(struct_processus *s_etat_processus);
2424: void instruction_externals(struct_processus *s_etat_processus);
2425: void instruction_eyept(struct_processus *s_etat_processus);
2426:
2427: void instruction_fact(struct_processus *s_etat_processus);
2428: void instruction_false(struct_processus *s_etat_processus);
2429: void instruction_fc_test(struct_processus *s_etat_processus);
2430: void instruction_fc_test_c(struct_processus *s_etat_processus);
2431: void instruction_fc_test_s(struct_processus *s_etat_processus);
2432: void instruction_fft(struct_processus *s_etat_processus);
2433: void instruction_fix(struct_processus *s_etat_processus);
2434: void instruction_fleche(struct_processus *s_etat_processus);
2435: void instruction_fleche_array(struct_processus *s_etat_processus);
2436: void instruction_fleche_col(struct_processus *s_etat_processus);
2437: void instruction_fleche_diag(struct_processus *s_etat_processus);
2438: void instruction_fleche_hms(struct_processus *s_etat_processus);
2439: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2440: void instruction_fleche_list(struct_processus *s_etat_processus);
2441: void instruction_fleche_num(struct_processus *s_etat_processus);
2442: void instruction_fleche_q(struct_processus *s_etat_processus);
2443: void instruction_fleche_row(struct_processus *s_etat_processus);
2444: void instruction_fleche_str(struct_processus *s_etat_processus);
2445: void instruction_fleche_table(struct_processus *s_etat_processus);
2446: void instruction_floor(struct_processus *s_etat_processus);
2447: void instruction_for(struct_processus *s_etat_processus);
2448: void instruction_format(struct_processus *s_etat_processus);
2449: void instruction_fp(struct_processus *s_etat_processus);
2450: void instruction_fs_test(struct_processus *s_etat_processus);
2451: void instruction_fs_test_c(struct_processus *s_etat_processus);
2452: void instruction_fs_test_s(struct_processus *s_etat_processus);
2453: void instruction_function(struct_processus *s_etat_processus);
2454: void instruction_fuse(struct_processus *s_etat_processus);
2455:
2456: void instruction_gamma(struct_processus *s_etat_processus);
2457: void instruction_ge(struct_processus *s_etat_processus);
2458: void instruction_gegv(struct_processus *s_etat_processus);
2459: void instruction_gegvl(struct_processus *s_etat_processus);
2460: void instruction_get(struct_processus *s_etat_processus);
2461: void instruction_getc(struct_processus *s_etat_processus);
2462: void instruction_geti(struct_processus *s_etat_processus);
2463: void instruction_getr(struct_processus *s_etat_processus);
2464: void instruction_glegv(struct_processus *s_etat_processus);
2465: void instruction_gregv(struct_processus *s_etat_processus);
2466: void instruction_gt(struct_processus *s_etat_processus);
2467:
2468: void instruction_halt(struct_processus *s_etat_processus);
2469: void instruction_head(struct_processus *s_etat_processus);
2470: void instruction_help(struct_processus *s_etat_processus);
2471: void instruction_hex(struct_processus *s_etat_processus);
2472: void instruction_histogram(struct_processus *s_etat_processus);
2473: void instruction_hms_fleche(struct_processus *s_etat_processus);
2474: void instruction_hms_moins(struct_processus *s_etat_processus);
2475: void instruction_hms_plus(struct_processus *s_etat_processus);
2476:
2477: void instruction_i(struct_processus *s_etat_processus);
2478: void instruction_idft(struct_processus *s_etat_processus);
2479: void instruction_idn(struct_processus *s_etat_processus);
2480: void instruction_if(struct_processus *s_etat_processus);
2481: void instruction_iferr(struct_processus *s_etat_processus);
2482: void instruction_ifft(struct_processus *s_etat_processus);
2483: void instruction_ift(struct_processus *s_etat_processus);
2484: void instruction_ifte(struct_processus *s_etat_processus);
2485: void instruction_im(struct_processus *s_etat_processus);
1.20 bertrand 2486: void instruction_implicit(struct_processus *s_etat_processus);
1.1 bertrand 2487: void instruction_in(struct_processus *s_etat_processus);
2488: void instruction_incr(struct_processus *s_etat_processus);
2489: void instruction_indep(struct_processus *s_etat_processus);
2490: void instruction_input(struct_processus *s_etat_processus);
1.108 bertrand 2491: void instruction_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2492: void instruction_inquire(struct_processus *s_etat_processus);
2493: void instruction_int(struct_processus *s_etat_processus);
2494: void instruction_interrupt(struct_processus *s_etat_processus);
2495: void instruction_inv(struct_processus *s_etat_processus);
2496: void instruction_ip(struct_processus *s_etat_processus);
2497: void instruction_iswi(struct_processus *s_etat_processus);
2498: void instruction_itrace(struct_processus *s_etat_processus);
2499:
2500: void instruction_jdate(struct_processus *s_etat_processus);
2501:
2502: void instruction_key(struct_processus *s_etat_processus);
2503: void instruction_keylabel(struct_processus *s_etat_processus);
2504: void instruction_keytitle(struct_processus *s_etat_processus);
2505: void instruction_kill(struct_processus *s_etat_processus);
2506: void instruction_kind(struct_processus *s_etat_processus);
2507:
2508: void instruction_label(struct_processus *s_etat_processus);
2509: void instruction_last(struct_processus *s_etat_processus);
2510: void instruction_lcase(struct_processus *s_etat_processus);
2511: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2512: void instruction_lchol(struct_processus *s_etat_processus);
2513: void instruction_le(struct_processus *s_etat_processus);
2514: void instruction_legv(struct_processus *s_etat_processus);
1.109 bertrand 2515: void instruction_limit(struct_processus *s_etat_processus);
1.1 bertrand 2516: void instruction_line(struct_processus *s_etat_processus);
2517: void instruction_list_fleche(struct_processus *s_etat_processus);
2518: void instruction_ln(struct_processus *s_etat_processus);
2519: void instruction_lnp1(struct_processus *s_etat_processus);
2520: void instruction_localization(struct_processus *s_etat_processus);
2521: void instruction_lock(struct_processus *s_etat_processus);
2522: void instruction_log(struct_processus *s_etat_processus);
2523: void instruction_logger(struct_processus *s_etat_processus);
2524: void instruction_logscale(struct_processus *s_etat_processus);
2525: void instruction_lq(struct_processus *s_etat_processus);
2526: void instruction_lsq(struct_processus *s_etat_processus);
2527: void instruction_lt(struct_processus *s_etat_processus);
2528: void instruction_lu(struct_processus *s_etat_processus);
1.76 bertrand 2529: void instruction_l_vers_t(struct_processus *s_etat_processus);
1.1 bertrand 2530:
2531: void instruction_mant(struct_processus *s_etat_processus);
2532: void instruction_mark(struct_processus *s_etat_processus);
2533: void instruction_max(struct_processus *s_etat_processus);
2534: void instruction_maxs(struct_processus *s_etat_processus);
2535: void instruction_mclrin(struct_processus *s_etat_processus);
2536: void instruction_mean(struct_processus *s_etat_processus);
2537: void instruction_mem(struct_processus *s_etat_processus);
1.32 bertrand 2538: void instruction_memlock(struct_processus *s_etat_processus);
2539: void instruction_memunlock(struct_processus *s_etat_processus);
1.1 bertrand 2540: void instruction_min(struct_processus *s_etat_processus);
2541: void instruction_mins(struct_processus *s_etat_processus);
2542: void instruction_mod(struct_processus *s_etat_processus);
2543: void instruction_moins(struct_processus *s_etat_processus);
2544: void instruction_mtxlock(struct_processus *s_etat_processus);
2545: void instruction_mtxstatus(struct_processus *s_etat_processus);
2546: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2547: void instruction_mtxunlock(struct_processus *s_etat_processus);
2548: void instruction_multiplication(struct_processus *s_etat_processus);
2549:
2550: void instruction_ne(struct_processus *s_etat_processus);
2551: void instruction_neg(struct_processus *s_etat_processus);
2552: void instruction_next(struct_processus *s_etat_processus);
2553: void instruction_newplane(struct_processus *s_etat_processus);
2554: void instruction_not(struct_processus *s_etat_processus);
2555: void instruction_nrand(struct_processus *s_etat_processus);
2556: void instruction_nrproc(struct_processus *s_etat_processus);
2557: void instruction_ns(struct_processus *s_etat_processus);
2558: void instruction_num(struct_processus *s_etat_processus);
2559:
2560: void instruction_obget(struct_processus *s_etat_processus);
2561: void instruction_obsub(struct_processus *s_etat_processus);
2562: void instruction_oct(struct_processus *s_etat_processus);
2563: void instruction_open(struct_processus *s_etat_processus);
2564: void instruction_or(struct_processus *s_etat_processus);
2565: void instruction_over(struct_processus *s_etat_processus);
2566:
2567: void instruction_p_vers_r(struct_processus *s_etat_processus);
2568: void instruction_paper(struct_processus *s_etat_processus);
2569: void instruction_parameter(struct_processus *s_etat_processus);
2570: void instruction_parametric(struct_processus *s_etat_processus);
2571: void instruction_pcov(struct_processus *s_etat_processus);
2572: void instruction_peek(struct_processus *s_etat_processus);
2573: void instruction_perm(struct_processus *s_etat_processus);
2574: void instruction_persist(struct_processus *s_etat_processus);
2575: void instruction_pi(struct_processus *s_etat_processus);
2576: void instruction_pick(struct_processus *s_etat_processus);
2577: void instruction_plot(struct_processus *s_etat_processus);
2578: void instruction_plotter(struct_processus *s_etat_processus);
2579: void instruction_plus(struct_processus *s_etat_processus);
2580: void instruction_pmax(struct_processus *s_etat_processus);
2581: void instruction_pmin(struct_processus *s_etat_processus);
2582: void instruction_poke(struct_processus *s_etat_processus);
2583: void instruction_polar(struct_processus *s_etat_processus);
2584: void instruction_pos(struct_processus *s_etat_processus);
2585: void instruction_pourcent(struct_processus *s_etat_processus);
2586: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2587: void instruction_pourcent_t(struct_processus *s_etat_processus);
2588: void instruction_ppar(struct_processus *s_etat_processus);
2589: void instruction_pr1(struct_processus *s_etat_processus);
2590: void instruction_print(struct_processus *s_etat_processus);
2591: void instruction_private(struct_processus *s_etat_processus);
2592: void instruction_prlcd(struct_processus *s_etat_processus);
2593: void instruction_prmd(struct_processus *s_etat_processus);
1.34 bertrand 2594: void instruction_procid(struct_processus *s_etat_processus);
1.1 bertrand 2595: void instruction_prompt(struct_processus *s_etat_processus);
2596: void instruction_protect(struct_processus *s_etat_processus);
2597: void instruction_prst(struct_processus *s_etat_processus);
2598: void instruction_prstc(struct_processus *s_etat_processus);
2599: void instruction_prusr(struct_processus *s_etat_processus);
2600: void instruction_prvar(struct_processus *s_etat_processus);
2601: void instruction_psdev(struct_processus *s_etat_processus);
2602: void instruction_puissance(struct_processus *s_etat_processus);
2603: void instruction_purge(struct_processus *s_etat_processus);
2604: void instruction_pshcntxt(struct_processus *s_etat_processus);
2605: void instruction_pshprfl(struct_processus *s_etat_processus);
2606: void instruction_pulcntxt(struct_processus *s_etat_processus);
2607: void instruction_pulprfl(struct_processus *s_etat_processus);
2608: void instruction_put(struct_processus *s_etat_processus);
2609: void instruction_putc(struct_processus *s_etat_processus);
2610: void instruction_puti(struct_processus *s_etat_processus);
2611: void instruction_putr(struct_processus *s_etat_processus);
2612: void instruction_pvar(struct_processus *s_etat_processus);
2613:
2614: void instruction_qr(struct_processus *s_etat_processus);
2615:
2616: void instruction_r_vers_b(struct_processus *s_etat_processus);
2617: void instruction_r_vers_c(struct_processus *s_etat_processus);
2618: void instruction_r_vers_d(struct_processus *s_etat_processus);
2619: void instruction_r_vers_p(struct_processus *s_etat_processus);
2620: void instruction_rad(struct_processus *s_etat_processus);
2621: void instruction_rand(struct_processus *s_etat_processus);
2622: void instruction_rank(struct_processus *s_etat_processus);
2623: void instruction_rceq(struct_processus *s_etat_processus);
2624: void instruction_rci(struct_processus *s_etat_processus);
2625: void instruction_rcij(struct_processus *s_etat_processus);
2626: void instruction_rcl(struct_processus *s_etat_processus);
2627: void instruction_rclf(struct_processus *s_etat_processus);
2628: void instruction_rcls(struct_processus *s_etat_processus);
2629: void instruction_rclswi(struct_processus *s_etat_processus);
2630: void instruction_rcws(struct_processus *s_etat_processus);
2631: void instruction_rdate(struct_processus *s_etat_processus);
2632: void instruction_rdm(struct_processus *s_etat_processus);
2633: void instruction_rdgn(struct_processus *s_etat_processus);
2634: void instruction_rdz(struct_processus *s_etat_processus);
2635: void instruction_re(struct_processus *s_etat_processus);
2636: void instruction_read(struct_processus *s_etat_processus);
2637: void instruction_recode(struct_processus *s_etat_processus);
2638: void instruction_recv(struct_processus *s_etat_processus);
2639: void instruction_redraw(struct_processus *s_etat_processus);
2640: void instruction_relax(struct_processus *s_etat_processus);
2641: void instruction_remove(struct_processus *s_etat_processus);
2642: void instruction_res(struct_processus *s_etat_processus);
2643: void instruction_recall(struct_processus *s_etat_processus);
2644: void instruction_regv(struct_processus *s_etat_processus);
2645: void instruction_repeat(struct_processus *s_etat_processus);
2646: void instruction_repl(struct_processus *s_etat_processus);
2647: void instruction_return(struct_processus *s_etat_processus);
2648: void instruction_revlist(struct_processus *s_etat_processus);
2649: void instruction_rewind(struct_processus *s_etat_processus);
2650: void instruction_rfuse(struct_processus *s_etat_processus);
2651: void instruction_rl(struct_processus *s_etat_processus);
2652: void instruction_rlb(struct_processus *s_etat_processus);
2653: void instruction_rnd(struct_processus *s_etat_processus);
2654: void instruction_rnrm(struct_processus *s_etat_processus);
2655: void instruction_roll(struct_processus *s_etat_processus);
2656: void instruction_rolld(struct_processus *s_etat_processus);
2657: void instruction_rot(struct_processus *s_etat_processus);
2658: void instruction_row_fleche(struct_processus *s_etat_processus);
2659: void instruction_row_moins(struct_processus *s_etat_processus);
2660: void instruction_row_plus(struct_processus *s_etat_processus);
2661: void instruction_rr(struct_processus *s_etat_processus);
2662: void instruction_rrb(struct_processus *s_etat_processus);
2663: void instruction_rsd(struct_processus *s_etat_processus);
2664: void instruction_rstop(struct_processus *s_etat_processus);
2665: void instruction_rswp(struct_processus *s_etat_processus);
2666:
2667: void instruction_s_moins(struct_processus *s_etat_processus);
2668: void instruction_s_plus(struct_processus *s_etat_processus);
2669: void instruction_same(struct_processus *s_etat_processus);
2670: void instruction_save(struct_processus *s_etat_processus);
2671: void instruction_scatter(struct_processus *s_etat_processus);
2672: void instruction_scale(struct_processus *s_etat_processus);
2673: void instruction_sched(struct_processus *s_etat_processus);
2674: void instruction_schur(struct_processus *s_etat_processus);
2675: void instruction_sci(struct_processus *s_etat_processus);
2676: void instruction_scls(struct_processus *s_etat_processus);
2677: void instruction_sconj(struct_processus *s_etat_processus);
2678: void instruction_sdev(struct_processus *s_etat_processus);
2679: void instruction_select(struct_processus *s_etat_processus);
2680: void instruction_send(struct_processus *s_etat_processus);
2681: void instruction_sf(struct_processus *s_etat_processus);
2682: void instruction_shared(struct_processus *s_etat_processus);
2683: void instruction_sign(struct_processus *s_etat_processus);
2684: void instruction_sin(struct_processus *s_etat_processus);
2685: void instruction_sinh(struct_processus *s_etat_processus);
2686: void instruction_sinv(struct_processus *s_etat_processus);
2687: void instruction_size(struct_processus *s_etat_processus);
2688: void instruction_sl(struct_processus *s_etat_processus);
2689: void instruction_slb(struct_processus *s_etat_processus);
2690: void instruction_slice(struct_processus *s_etat_processus);
2691: void instruction_slicescale(struct_processus *s_etat_processus);
2692: void instruction_smphrdecr(struct_processus *s_etat_processus);
2693: void instruction_smphrgetv(struct_processus *s_etat_processus);
2694: void instruction_smphrincr(struct_processus *s_etat_processus);
2695: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2696: void instruction_sneg(struct_processus *s_etat_processus);
2697: void instruction_sort(struct_processus *s_etat_processus);
2698: void instruction_spar(struct_processus *s_etat_processus);
2699: void instruction_spawn(struct_processus *s_etat_processus);
2700: void instruction_splash(struct_processus *s_etat_processus);
2701: void instruction_sq(struct_processus *s_etat_processus);
2702: void instruction_sqlconnect(struct_processus *s_etat_processus);
2703: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2704: void instruction_sqlquery(struct_processus *s_etat_processus);
2705: void instruction_sqrt(struct_processus *s_etat_processus);
2706: void instruction_sr(struct_processus *s_etat_processus);
2707: void instruction_srb(struct_processus *s_etat_processus);
1.112 bertrand 2708: void instruction_srev(struct_processus *s_etat_processus);
1.1 bertrand 2709: void instruction_sst(struct_processus *s_etat_processus);
2710: void instruction_star_d(struct_processus *s_etat_processus);
2711: void instruction_star_h(struct_processus *s_etat_processus);
2712: void instruction_star_s(struct_processus *s_etat_processus);
2713: void instruction_star_w(struct_processus *s_etat_processus);
2714: void instruction_start(struct_processus *s_etat_processus);
2715: void instruction_static(struct_processus *s_etat_processus);
2716: void instruction_std(struct_processus *s_etat_processus);
2717: void instruction_step(struct_processus *s_etat_processus);
2718: void instruction_steq(struct_processus *s_etat_processus);
2719: void instruction_sto(struct_processus *s_etat_processus);
2720: void instruction_sto_division(struct_processus *s_etat_processus);
2721: void instruction_sto_fois(struct_processus *s_etat_processus);
2722: void instruction_sto_moins(struct_processus *s_etat_processus);
2723: void instruction_sto_plus(struct_processus *s_etat_processus);
2724: void instruction_stof(struct_processus *s_etat_processus);
2725: void instruction_stop(struct_processus *s_etat_processus);
2726: void instruction_store(struct_processus *s_etat_processus);
2727: void instruction_stos(struct_processus *s_etat_processus);
2728: void instruction_stoswi(struct_processus *s_etat_processus);
2729: void instruction_str_fleche(struct_processus *s_etat_processus);
2730: void instruction_stws(struct_processus *s_etat_processus);
2731: void instruction_sub(struct_processus *s_etat_processus);
2732: void instruction_suspend(struct_processus *s_etat_processus);
2733: void instruction_svd(struct_processus *s_etat_processus);
2734: void instruction_svl(struct_processus *s_etat_processus);
2735: void instruction_swap(struct_processus *s_etat_processus);
2736: void instruction_swi(struct_processus *s_etat_processus);
2737: void instruction_swilock(struct_processus *s_etat_processus);
2738: void instruction_swiqueue(struct_processus *s_etat_processus);
2739: void instruction_swistatus(struct_processus *s_etat_processus);
2740: void instruction_swiunlock(struct_processus *s_etat_processus);
2741: void instruction_swapcntxt(struct_processus *s_etat_processus);
2742: void instruction_sx(struct_processus *s_etat_processus);
2743: void instruction_sx2(struct_processus *s_etat_processus);
2744: void instruction_sxy(struct_processus *s_etat_processus);
2745: void instruction_sy(struct_processus *s_etat_processus);
2746: void instruction_sy2(struct_processus *s_etat_processus);
2747: void instruction_sync(struct_processus *s_etat_processus);
2748: void instruction_syseval(struct_processus *s_etat_processus);
2749:
2750: void instruction_table_fleche(struct_processus *s_etat_processus);
2751: void instruction_tail(struct_processus *s_etat_processus);
2752: void instruction_tan(struct_processus *s_etat_processus);
2753: void instruction_tanh(struct_processus *s_etat_processus);
2754: void instruction_target(struct_processus *s_etat_processus);
2755: void instruction_taylr(struct_processus *s_etat_processus);
2756: void instruction_then(struct_processus *s_etat_processus);
2757: void instruction_time(struct_processus *s_etat_processus);
2758: void instruction_title(struct_processus *s_etat_processus);
2759: void instruction_tokenize(struct_processus *s_etat_processus);
2760: void instruction_tot(struct_processus *s_etat_processus);
2761: void instruction_trim(struct_processus *s_etat_processus);
2762: void instruction_trn(struct_processus *s_etat_processus);
2763: void instruction_trnc(struct_processus *s_etat_processus);
2764: void instruction_true(struct_processus *s_etat_processus);
2765: void instruction_type(struct_processus *s_etat_processus);
1.76 bertrand 2766: void instruction_t_vers_l(struct_processus *s_etat_processus);
1.1 bertrand 2767:
2768: void instruction_ucase(struct_processus *s_etat_processus);
2769: void instruction_uchol(struct_processus *s_etat_processus);
2770: void instruction_unlock(struct_processus *s_etat_processus);
2771: void instruction_unprotect(struct_processus *s_etat_processus);
2772: void instruction_until(struct_processus *s_etat_processus);
2773: void instruction_use(struct_processus *s_etat_processus);
2774: void instruction_utpc(struct_processus *s_etat_processus);
2775: void instruction_utpf(struct_processus *s_etat_processus);
2776: void instruction_utpn(struct_processus *s_etat_processus);
2777: void instruction_utpt(struct_processus *s_etat_processus);
2778:
2779: void instruction_var(struct_processus *s_etat_processus);
2780: void instruction_variable(struct_processus *s_etat_processus);
2781: void instruction_vars(struct_processus *s_etat_processus);
2782: void instruction_verify(struct_processus *s_etat_processus);
2783: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2784: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2785: void instruction_version(struct_processus *s_etat_processus);
2786: void instruction_visit(struct_processus *s_etat_processus);
2787: void instruction_volatile(struct_processus *s_etat_processus);
2788:
2789: void instruction_wait(struct_processus *s_etat_processus);
2790: void instruction_warranty(struct_processus *s_etat_processus);
2791: void instruction_wfdata(struct_processus *s_etat_processus);
2792: void instruction_wfack(struct_processus *s_etat_processus);
2793: void instruction_wflock(struct_processus *s_etat_processus);
2794: void instruction_wfpoke(struct_processus *s_etat_processus);
2795: void instruction_wfproc(struct_processus *s_etat_processus);
2796: void instruction_wfsock(struct_processus *s_etat_processus);
2797: void instruction_wfswi(struct_processus *s_etat_processus);
2798: void instruction_while(struct_processus *s_etat_processus);
2799: void instruction_wireframe(struct_processus *s_etat_processus);
2800: void instruction_workdir(struct_processus *s_etat_processus);
2801: void instruction_write(struct_processus *s_etat_processus);
2802:
2803: void instruction_xcol(struct_processus *s_etat_processus);
2804: void instruction_xor(struct_processus *s_etat_processus);
2805: void instruction_xpon(struct_processus *s_etat_processus);
2806: void instruction_xroot(struct_processus *s_etat_processus);
2807:
2808: void instruction_ycol(struct_processus *s_etat_processus);
2809: void instruction_yield(struct_processus *s_etat_processus);
2810:
2811: /*
2812: --------------------------------------------------------------------------------
2813: Procédures
2814: --------------------------------------------------------------------------------
2815: */
2816:
2817: #ifndef RPLARGS
2818: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2819: void affichage_pile(struct_processus *s_etat_processus,
2820: struct_liste_chainee *l_element_courant, unsigned long
2821: niveau_courant);
2822: #endif
2823:
2824: void *allocation_maillon(struct_processus *s_etat_processus);
2825:
2826: #ifndef RPLARGS
2827: void analyse(struct_processus *s_etat_processus, void (*fonction)());
1.34 bertrand 2828: void *analyse_instruction(struct_processus *s_etat_processus,
1.1 bertrand 2829: unsigned char *candidat);
2830: void appel_gnuplot(struct_processus *s_etat_processus,
2831: unsigned char persistance);
2832: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2833: void cond(struct_processus *s_etat_processus,
2834: struct_matrice *s_matrice, real8 *condition);
2835: void conversion_decimal_vers_hms(real8 *angle);
2836: void conversion_degres_vers_radians(real8 *angle);
2837: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2838: void conversion_format(struct_processus *s_etat_processus,
2839: unsigned char *chaine);
2840: void conversion_hms_vers_decimal(real8 *angle);
1.31 bertrand 2841: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2842: unsigned char *chaine_sortie, unsigned long longueur);
1.1 bertrand 2843: void conversion_radians_vers_degres(real8 *angle);
1.95 bertrand 2844: void copie_arbre_variables(struct_processus *s_etat_processus,
2845: struct_processus *s_nouvel_etat_processus);
1.1 bertrand 2846: void correction_formateur_tex(struct_processus *s_etat_processus,
2847: unsigned char **ligne);
2848: void depilement_pile_systeme(struct_processus *s_etat_processus);
2849: void derivation(struct_processus *s_etat_processus,
2850: struct_objet **s_expression);
2851: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2852: void *valeur);
2853: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2854: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2855: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2856: void ecriture_profil(struct_processus *s_etat_processus);
1.23 bertrand 2857: void effacement_pile_systeme(struct_processus *s_etat_processus);
1.1 bertrand 2858: void empilement_pile_systeme(struct_processus *s_etat_processus);
2859: void encart(struct_processus *s_etat_processus, unsigned long duree);
2860: void evaluation_romberg(struct_processus *s_etat_processus,
2861: struct_objet *s_expression, unsigned char *variable, real8 *point,
2862: real8 *valeur, logical1 *validite);
2863: void factorisation_cholesky(struct_processus *s_etat_processus,
2864: struct_matrice *s_matrice, unsigned char mode);
2865: void factorisation_lq(struct_processus *s_etat_processus,
2866: struct_matrice *s_matrice, void **tau);
2867: void factorisation_lu(struct_processus *s_etat_processus,
2868: struct_matrice *s_matrice, struct_matrice **s_permutation);
2869: void factorisation_qr(struct_processus *s_etat_processus,
2870: struct_matrice *s_matrice, void **tau);
2871: void factorisation_schur(struct_processus *s_etat_processus,
2872: struct_matrice *s_matrice, struct_matrice **s_schur);
2873: void *fusible(void *argument);
2874: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2875: unsigned char environnement);
2876: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2877: file *fichier, struct_objet *s_objet, unsigned char environnement);
2878: void impression_pile(struct_processus *s_etat_processus,
2879: struct_liste_chainee *l_element_courant,
2880: unsigned char methode, unsigned long niveau_courant);
2881: void impression_tex(struct_processus *s_etat_processus);
2882: void informations(struct_processus *s_etat_processus);
2883: void initialisation_allocateur(struct_processus *s_etat_processus);
2884: void initialisation_completion(void);
1.110 bertrand 2885: void initialisation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2886: void initialisation_drapeaux(struct_processus *s_etat_processus);
2887: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2888: logical1 initialisation_automatique, unsigned long int racine);
2889: void initialisation_instructions(struct_processus *s_etat_processus);
1.81 bertrand 2890: void initialisation_variables(struct_processus *s_etat_processus);
1.1 bertrand 2891: #endif
2892:
2893: void initialisation_objet(struct_objet *s_objet);
2894:
2895: #ifndef RPLARGS
2896: void insertion_thread(struct_processus *s_etat_processus,
2897: logical1 thread_principal);
2898: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2899: struct_descripteur_thread *s_argument_thread);
2900: void integrale_romberg(struct_processus *s_etat_processus,
2901: struct_objet *s_expression, unsigned char *variable,
2902: real8 a, real8 b, real8 precision);
1.102 bertrand 2903: void interface_cas(struct_processus *s_etat_processus,
2904: enum t_rplcas_commandes commande);
1.120 bertrand 2905: void interruption1(int signal);
2906: void interruption2(int signal);
2907: void interruption3(int signal);
2908: void interruption4(int signal);
2909: void interruption5(int signal);
1.132 bertrand 2910: void interruption_depassement_pile(int urgence, stackoverflow_context_t scp);
1.1 bertrand 2911: void inversion_matrice(struct_processus *s_etat_processus,
2912: struct_matrice *s_matrice);
2913: void lancement_daemon(struct_processus *s_etat_processus);
2914: void *lancement_thread(void *argument);
2915: #endif
2916:
2917: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2918: void liberation_maillon(struct_processus *s_etat_processus,
2919: struct_liste_chainee *maillon);
2920:
2921: #ifndef RPLARGS
2922: void liberation_allocateur(struct_processus *s_etat_processus);
2923: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2924: struct_instruction *arbre);
1.82 bertrand 2925: void liberation_arbre_variables(struct_processus *s_etat_processus,
2926: struct_arbre_variables *arbre, logical1 definitions);
1.110 bertrand 2927: void liberation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2928: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2929: void liberation_threads(struct_processus *s_etat_processus);
2930: void liberation_profil(struct_processus *s_etat_processus);
2931: void localisation_courante(struct_processus *s_etat_processus);
2932: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2933: void moindres_carres(struct_processus *s_etat_processus,
2934: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2935: struct_matrice *s_matrice_x);
2936: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2937: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2938: integer8 *valeur);
2939: void recherche_type(struct_processus *s_etat_processus);
2940: void retrait_thread(struct_processus *s_etat_processus);
2941: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2942: struct_descripteur_thread *s_argument_thread);
2943: void rplcore(struct_processus *s_etat_processus);
1.133 bertrand 2944: #endif
2945:
1.34 bertrand 2946: void scrutation_injection(struct_processus *s_etat_processus);
1.133 bertrand 2947:
2948: #ifndef RPLARGS
1.119 bertrand 2949: void scrutation_interruptions(struct_processus *s_etat_processus);
1.1 bertrand 2950: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2951: void *surveillance_processus(void *argument);
2952: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
1.44 bertrand 2953: void trace(struct_processus *s_etat_processus, FILE *flux);
1.1 bertrand 2954: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2955: void traitement_exceptions_gsl(const char *reason, const char *file,
2956: int line, int gsl_errno);
2957: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2958: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2959: void tri_vecteur(real8 *vecteur, unsigned long taille);
2960: void valeurs_propres(struct_processus *s_etat_processus,
2961: struct_matrice *s_matrice,
2962: struct_vecteur *s_valeurs_propres,
2963: struct_matrice *s_vecteurs_propres_gauches,
2964: struct_matrice *s_vecteur_propres_droits);
2965: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2966: struct_matrice *s_matrice,
2967: struct_matrice *s_metrique,
2968: struct_vecteur *s_valeurs_propres,
2969: struct_matrice *s_vecteurs_propres_gauches,
2970: struct_matrice *s_vecteur_propres_droits);
2971: void valeurs_singulieres(struct_processus *s_etat_processus,
2972: struct_matrice *s_matrice,
2973: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2974: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2975: #endif
2976:
1.120 bertrand 2977: /*
2978: --------------------------------------------------------------------------------
2979: Fonctions de gestion des signaux
2980: --------------------------------------------------------------------------------
2981: */
2982:
1.57 bertrand 2983: #ifndef RPLARGS
1.120 bertrand 2984: void creation_queue_signaux(struct_processus *s_etat_processus);
2985: void liberation_queue_signaux(struct_processus *s_etat_processus);
2986: void destruction_queue_signaux(struct_processus *s_etat_processus);
2987: int envoi_signal_contexte(struct_processus *s_etat_processus,
2988: enum signaux_rpl signal);
2989: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal);
2990: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal);
1.57 bertrand 2991: #endif
2992:
1.1 bertrand 2993: /*
2994: --------------------------------------------------------------------------------
2995: Fonctions de sommation de vecteur dans perte de précision
2996: --------------------------------------------------------------------------------
2997: */
2998:
2999: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
3000: logical1 *erreur_memoire);
3001: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
3002: logical1 *erreur_memoire);
3003:
3004: /*
3005: --------------------------------------------------------------------------------
3006: Routine principale
3007: --------------------------------------------------------------------------------
3008: */
3009:
3010: #ifndef RPLARGS
1.13 bertrand 3011: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
1.1 bertrand 3012: #endif
3013:
3014: /*
3015: --------------------------------------------------------------------------------
3016: Routines de statistiques
3017: --------------------------------------------------------------------------------
3018: */
3019:
3020: #ifndef RPLARGS
3021: real8 correlation_statistique(struct_matrice *s_matrice,
3022: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
3023: real8 covariance_statistique(struct_matrice *s_matrice,
3024: unsigned long colonne_1, unsigned long colonne_2,
3025: unsigned char type, logical1 *erreur);
3026: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
3027: unsigned char type);
3028: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3029: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3030: unsigned long colonne);
3031: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3032: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3033: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3034: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3035: unsigned char type);
3036: #endif
3037:
3038: /*
3039: --------------------------------------------------------------------------------
3040: Gestion des bibliothèques
3041: --------------------------------------------------------------------------------
3042: */
3043:
3044: #ifndef RPLARGS
3045: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3046: unsigned char *bibliotheque);
3047: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3048: unsigned char *nom_fonction, unsigned char *bibliothque);
3049: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3050: struct_bibliotheque *descripteur);
3051: #endif
3052:
3053: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3054: *s_rpl_arguments, struct_objet **s_objet);
3055: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3056: *s_rpl_arguments, struct_objet *s_objet);
3057: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3058: *s_rpl_arguments, unsigned long nombre_arguments);
3059:
3060: /*
3061: --------------------------------------------------------------------------------
3062: Fonctions retournant un CHARACTER*(*)
3063: --------------------------------------------------------------------------------
3064: */
3065:
3066: #ifndef RPLARGS
3067: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3068: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3069: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3070: *s_etat_processus);
3071: unsigned char *compactage(unsigned char *chaine);
3072: unsigned char *conversion_majuscule(unsigned char *chaine);
3073: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3074: unsigned char *chemin);
3075: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3076: unsigned long j);
3077: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3078: struct_objet *s_objet);
3079: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3080: struct_objet *s_objet, struct_objet *s_format,
3081: long longueur, long longueur_champ, unsigned char format,
3082: unsigned char type, long *longueur_effective, long *recursivite);
1.77 bertrand 3083: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3084: unsigned char *donnees, long *longueur);
1.1 bertrand 3085: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3086: void *valeur_numerique, unsigned char type,
3087: long longueur, long longueur_champ, unsigned char format);
3088: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3089: void *valeur_numerique, unsigned char type,
3090: long longueur, long longueur_champ, unsigned char format);
3091: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3092: void *valeur_numerique, unsigned char type);
3093: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3094: void *valeur_numerique, unsigned char type);
3095: unsigned char *messages(struct_processus *s_etat_processus);
3096: unsigned char *purification_chaine(unsigned char *chaine);
3097: unsigned char *reencodage(struct_processus *s_etat_processus,
3098: unsigned char *chaine_entree, unsigned char *codage_entree,
3099: unsigned char *codage_sortie);
3100: unsigned char *transliteration(struct_processus *s_etat_processus,
3101: unsigned char *chaine_entree, unsigned char *codage_entree,
3102: unsigned char *codage_sortie);
3103: #endif
3104:
3105: /*
3106: --------------------------------------------------------------------------------
3107: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3108: --------------------------------------------------------------------------------
3109: */
3110:
3111: #ifndef RPLARGS
3112: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3113: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3114: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3115: unsigned long *unite);
1.13 bertrand 3116: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3117: unsigned char *type, unsigned char *somme_candidate);
1.1 bertrand 3118: logical1 creation_variable(struct_processus *s_etat_processus,
3119: struct_variable *s_variable,
3120: unsigned char autorisation_creation_variable_statique,
3121: unsigned char autorisation_creation_variable_partagee);
3122: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3123: struct_variable_partagee *s_variable);
3124: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3125: struct_variable_statique *s_variable);
3126: logical1 chainage(struct_processus *s_etat_processus);
3127: logical1 compilation(struct_processus *s_etat_processus);
3128: logical1 depilement(struct_processus *s_etat_processus,
3129: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3130: logical1 destruction_fichier(unsigned char *nom_fichier);
3131: logical1 empilement(struct_processus *s_etat_processus,
3132: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3133: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3134: unsigned long nombre_arguments);
3135: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3136: unsigned char type_evaluation);
1.15 bertrand 3137: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3138: sqlite3 *sqlite, logical1 binaire);
3139: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
1.17 bertrand 3140: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
1.1 bertrand 3141: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3142: logical1 retrait_variable(struct_processus *s_etat_processus,
3143: unsigned char *nom_variable, unsigned char type);
3144: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3145: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3146: unsigned char *nom_variable, union_position_variable position);
3147: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3148: unsigned char *nom_variable, union_position_variable position);
3149: logical1 sequenceur(struct_processus *s_etat_processus);
3150: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3151: #endif
3152:
3153: /*
3154: --------------------------------------------------------------------------------
3155: Fonctions retournant un INTEGER*1 (drapeau)
3156: --------------------------------------------------------------------------------
3157: */
3158:
3159: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3160: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3161: integer8 *resultat);
3162: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3163:
3164: #ifndef RPLARGS
3165: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3166: struct_objet *s_objet);
3167: logical1 recherche_variable(struct_processus *s_etat_processus,
3168: unsigned char *nom_variable);
1.87 bertrand 3169: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3170: unsigned char *nom_variable);
1.1 bertrand 3171: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3172: unsigned char *nom_variable, union_position_variable position,
3173: unsigned char origine);
3174: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3175: unsigned char *nom_variable, union_position_variable position,
3176: unsigned char origine);
3177: logical1 test_cfsf(struct_processus *s_etat_processus,
3178: unsigned char indice_drapeau);
3179: logical1 test_expression_rpn(unsigned char *chaine);
3180: logical1 test_fonction(unsigned char *chaine);
3181: #endif
3182:
3183: /*
3184: --------------------------------------------------------------------------------
3185: Fonctions retournant un ssize_t
3186: --------------------------------------------------------------------------------
3187: */
3188:
3189: #ifndef RPLARGS
1.34 bertrand 3190: ssize_t read_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3191: int fd, void *buf, size_t count);
1.34 bertrand 3192: ssize_t write_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3193: int fd, void *buf, size_t count);
3194: #endif
3195:
3196: /*
3197: --------------------------------------------------------------------------------
3198: Fonctions renvoyant un int
3199: --------------------------------------------------------------------------------
3200: */
3201:
1.4 bertrand 3202: int alsprintf(unsigned char **strp, const char *fmt, ...);
1.132 bertrand 3203: int interruption_violation_access(void *adresse_fautive, int gravite);
1.133 bertrand 3204: #ifndef RPLARGS
1.91 bertrand 3205: int liste_variables(struct_processus *s_etat_processus,
3206: struct_tableau_variables *tableau, int position,
3207: struct_arbre_variables *l_element_courant);
3208: int nombre_variables(struct_processus *s_etat_processus,
3209: struct_arbre_variables *l_element_courant);
1.133 bertrand 3210: #endif
1.9 bertrand 3211: int tex_fprintf(struct_processus *s_etat_processus,
3212: file *flux, const char *format, ...);
1.3 bertrand 3213: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3214: const char *format, ...);
1.4 bertrand 3215: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
1.1 bertrand 3216: int wrapper_instruction_intrinseque(void (*fonction)(),
3217: struct_rpl_arguments *rpl_arguments);
3218:
3219: /*
3220: --------------------------------------------------------------------------------
3221: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3222: --------------------------------------------------------------------------------
3223: */
3224:
3225: #ifndef RPLARGS
3226: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3227: unsigned char recherche_longueur_optimale(integer8 parametre);
3228: #endif
3229:
3230: /*
3231: --------------------------------------------------------------------------------
3232: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3233: --------------------------------------------------------------------------------
3234: */
3235:
3236: #ifndef RPLARGS
3237: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3238: #endif
3239:
3240: /*
3241: --------------------------------------------------------------------------------
3242: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3243: --------------------------------------------------------------------------------
3244: */
3245:
3246: #ifndef RPLARGS
3247: integer8 occupation_memoire(struct_objet *s_objet);
3248: #endif
3249:
3250: /*
3251: --------------------------------------------------------------------------------
3252: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3253: --------------------------------------------------------------------------------
3254: */
3255:
3256: #ifndef RPLARGS
3257: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3258: unsigned char *chaine_rpn);
3259: #endif
3260:
3261: /*
3262: --------------------------------------------------------------------------------
3263: Fonctions renvoyant une copie de la structure de description des processus
3264: --------------------------------------------------------------------------------
3265: */
3266:
3267: #ifndef RPLARGS
3268: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3269: #endif
3270:
3271: /*
3272: --------------------------------------------------------------------------------
1.15 bertrand 3273: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
1.1 bertrand 3274: --------------------------------------------------------------------------------
3275: */
3276:
3277: #ifndef RPLARGS
3278: file *creation_fichier_tex(struct_processus *s_etat_processus);
1.15 bertrand 3279: struct_descripteur_fichier *descripteur_fichier(struct_processus
3280: *s_etat_processus, struct_fichier *s_fichier);
1.1 bertrand 3281: #endif
3282:
3283: /*
3284: --------------------------------------------------------------------------------
3285: Fonctions renvoyant un pointeur sur une *struct_objet
3286: --------------------------------------------------------------------------------
3287: */
3288:
3289: struct_objet *copie_objet(struct_processus *s_etat_processus,
3290: struct_objet *s_objet, unsigned char type);
3291:
1.133 bertrand 3292: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
1.1 bertrand 3293: #ifndef RPLARGS
3294: struct_objet *formateur_date(struct_processus *s_etat_processus,
3295: struct timeval *temps);
3296: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3297: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3298: struct_objet *s_parametres);
3299: struct_objet *simplification(struct_processus *s_etat_processus,
3300: struct_objet *s_objet);
3301: #endif
3302:
3303: /*
3304: --------------------------------------------------------------------------------
3305: Fonctions gérant les arbres de simplification
3306: --------------------------------------------------------------------------------
3307: */
3308:
3309: #ifndef RPLARGS
3310: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3311: struct_objet **t_objets, unsigned long indice,
3312: unsigned long indice_maximal);
3313: void liberation_arbre(struct_processus *s_etat_processus,
3314: struct_arbre *s_noeud);
3315: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3316: void simplification_arbre(struct_processus *s_etat_processus,
3317: struct_arbre *s_noeud);
3318: #endif
3319:
3320: /*
3321: --------------------------------------------------------------------------------
3322: Fonctions gérant la complétion automatique
3323: --------------------------------------------------------------------------------
3324: */
3325:
3326: char **completion_rpl();
3327: char *generateur_commandes();
3328: char **completion_matches();
3329:
3330: // END C PROTOTYPES
3331:
3332: /*
3333: --------------------------------------------------------------------------------
3334: Arithmétique
3335: --------------------------------------------------------------------------------
3336: */
3337:
3338: void f77absc_(complex16 *c, real8 *resultat);
3339:
3340: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3341: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3342: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3343:
3344: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3345: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3346: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3347: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3348: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3349:
3350: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3351: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3352: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3353:
3354: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3355: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3356: integer4 *troncature);
3357: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3358: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3359: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3360: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3361: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3362: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3363: integer4 *troncature);
3364: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3365:
3366: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3367: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3368: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3369: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3370: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3371:
3372: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3373: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3374: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3375: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3376: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3377:
3378: /*
3379: --------------------------------------------------------------------------------
3380: Trigonométrie complexe
3381: --------------------------------------------------------------------------------
3382: */
3383:
3384: void f77acos_(complex16 *argument, complex16 *resultat);
3385: void f77asin_(complex16 *argument, complex16 *resultat);
3386: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3387: void f77cos_(complex16 *argument, complex16 *resultat);
3388: void f77sin_(complex16 *argument, complex16 *resultat);
3389: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3390:
3391: /*
3392: --------------------------------------------------------------------------------
3393: Fonctions hyperboliques
3394: --------------------------------------------------------------------------------
3395: */
3396:
3397: void f77acoshc_(complex16 *argument, complex16 *resultat);
3398: void f77alogc_(complex16 *argument, complex16 *resultat);
3399: void f77asinhc_(complex16 *argument, complex16 *resultat);
3400: void f77atanhc_(complex16 *argument, complex16 *resultat);
3401: void f77cosh_(complex16 *argument, complex16 *resultat);
3402: void f77expc_(complex16 *argument, complex16 *resultat);
3403: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3404: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3405: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3406: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3407: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3408: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3409: void f77sinh_(complex16 *argument, complex16 *resultat);
3410: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3411: void f77acoshi_(integer8 *argument, real8 *resultat);
3412: void f77acoshr_(real8 *argument, real8 *resultat);
3413: void f77asinhi_(integer8 *argument, real8 *resultat);
3414: void f77asinhr_(real8 *argument, real8 *resultat);
3415: void f77atanhi_(integer8 *argument, real8 *resultat);
3416: void f77atanhr_(real8 *argument, real8 *resultat);
3417: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3418: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3419: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3420: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3421:
3422: /*
3423: --------------------------------------------------------------------------------
3424: Calculs divers
3425: --------------------------------------------------------------------------------
3426: */
3427:
3428: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3429: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3430: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3431: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3432: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3433: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3434:
3435: // BEGIN C PROTOTYPES
3436: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3437: integer4 *inverse, integer4 *erreur);
3438: // END C PROTOTYPES
3439:
3440: /*
3441: --------------------------------------------------------------------------------
3442: Fonctions Lapack
3443: --------------------------------------------------------------------------------
3444: */
3445:
3446: /*
3447: * Calcul de la longueur d'un espace de travail
3448: */
3449:
3450: #ifndef RPLARGS
3451: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3452: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3453: integer4 longueur_nom_fonction, integer4 longueur_option);
3454:
3455: /*
3456: * Inversion
3457: */
3458:
3459: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3460: real8 *work, integer4 *dim_work, integer4 *ios);
3461: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3462: complex16 *work, integer4 *dim_work, integer4 *ios);
3463:
3464: /*
3465: * Valeurs propres
3466: */
3467:
3468: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3469: integer4 *dim_matrice1, complex16 *matrice_f77,
3470: integer4 *dim_matrice2, complex16 *valeurs_propres,
3471: complex16 *vpg_f77, integer4 *dim_matrice3,
3472: complex16 *vpd_f77, integer4 *dim_matrice4,
3473: complex16 *work, integer4 *lwork, real8 *rwork,
3474: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3475:
3476: /*
3477: * Valeurs propres généralisées
3478: */
3479:
3480: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3481: integer4 *dim_matrice1, complex16 *matrice_f77,
3482: integer4 *dim_matrice2, complex16 *metrique_f77,
3483: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3484: complex16 *vpg_f77, integer4 *dim_matrice4,
3485: complex16 *vpd_f77, integer4 *dim_matrice5,
3486: complex16 *work, integer4 *lwork, real8 *rwork,
3487: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3488:
3489: /*
3490: * Moindres carrés
3491: */
3492:
3493: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3494: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3495: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3496: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3497: integer4 *iwork, integer4 *info);
3498: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3499: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3500: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3501: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3502: real8 *rwork, integer4 *iwork, integer4 *info);
3503:
3504: /*
3505: * Moindres carrés généralisé
3506: */
3507:
3508: /*
3509: * Décomposition en valeurs singulières
3510: */
3511:
3512: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3513: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3514: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3515: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3516: integer4 longueur_jobvh);
3517: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3518: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3519: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3520: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3521: integer4 longueur_jobu, integer4 longueur_jobvh);
3522:
3523: /*
3524: * Factorisations diverses
3525: */
3526:
3527: /* LU de Crout */
3528: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3529: integer4 *lda, integer4 *pivot, integer4 *ios);
3530: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3531: integer4 *lda, integer4 *pivot, integer4 *ios);
3532:
3533: /* LQ */
3534: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3535: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3536: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3537: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3538:
3539: /* QR */
3540: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3541: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3542: integer4 *lwork, integer4 *ios);
3543: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3544: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3545: integer4 *lwork, real8 *rwork, integer4 *ios);
3546:
3547: /* Cholesky */
3548: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3549: integer4 *ios, integer4 longueur);
3550: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3551: integer4 *ios, integer4 longueur);
3552:
3553: /* Schur */
3554: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3555: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3556: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3557: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3558: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3559: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3560: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3561: integer4 *lda, integer4 *sdim, complex16 *w,
3562: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3563: real8 *rwork, logical4 *bwork, integer4 *info,
3564: integer4 l1, integer4 l2);
3565:
3566: /* Déterminant et rang */
3567: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3568: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3569: integer4 *info, integer4 l1);
3570: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3571: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3572: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3573: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3574: integer4 *lda, real8 *work, integer4 longueur);
3575: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3576: integer4 *lda, real8 *work, integer4 longueur);
3577: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3578: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3579: integer4 *info, integer4 l1);
3580: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3581: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3582: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3583: real8 *rwork, integer4 *info);
3584: #endif
3585:
3586: /*
3587: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3588: * drapeau depuis une bibliothèque).
3589: */
3590:
1.34 bertrand 3591: int test_arret(struct_processus *s_etat_processus);
1.1 bertrand 3592:
3593: #endif
3594:
3595: // vim: ts=4
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