Annotation of rpl/src/rpl.h, revision 1.150
1.1 bertrand 1: /*
2: ================================================================================
1.144 bertrand 3: RPL/2 (R) version 4.1.5
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: # endif
1.51 bertrand 47:
48: # include <types.h>
49: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
50: # define SHUT_RD SHUT_RD
51: # define SHUT_WR SHUT_WR
52: # define SHUT_RDWR SHUT_RDWR
53:
54: # include "getaddrinfo-conv.h"
1.53 bertrand 55:
56: # define sched_yield(arg)
1.51 bertrand 57: #endif
58:
1.37 bertrand 59:
1.1 bertrand 60: /*
61: ================================================================================
62: INCLUSIONS
63: ================================================================================
64: */
65:
66: #include <stdio.h>
67: #include <stdlib.h>
68: #include <math.h>
69: #include <string.h>
70: #include <strings.h>
71: #include <syslog.h>
72: #include <errno.h>
1.18 bertrand 73: #include <stdarg.h>
1.1 bertrand 74:
75: #ifndef RPLARGS
1.32 bertrand 76: # include <sys/mman.h>
1.56 bertrand 77: # include <sys/time.h>
1.1 bertrand 78: # include <sys/resource.h>
79: # include <sys/select.h>
80: # include <sys/socket.h>
81: # include <sys/stat.h>
82: # include <sys/timeb.h>
83: # include <sys/types.h>
84: # include <sys/un.h>
85: # include <sys/wait.h>
86:
87: # include <arpa/inet.h>
88: # include <netinet/in.h>
89: # include <netdb.h>
90:
91: # include <dlfcn.h>
92: # include <fcntl.h>
93: # include <pthread.h>
1.150 ! bertrand 94: # include <regex.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"
1.135 bertrand 168: # ifdef OS2
169: // Bug de libsigsegv
170: # undef HAVE_STACK_OVERFLOW_RECOVERY
171: # endif
1.13 bertrand 172:
1.1 bertrand 173: # define HAVE_INLINE
174: # define GSL_RANGE_CHECK_OFF
175: # include "gsl/gsl_cdf.h"
176: # include "gsl/gsl_cblas.h"
177: # include "gsl/gsl_errno.h"
178: # include "gsl/gsl_fft_complex.h"
179: # include "gsl/gsl_permutation.h"
180: # include "gsl/gsl_randist.h"
181: # include "gsl/gsl_rng.h"
182: # include "gsl/gsl_sf.h"
183: #endif
184:
185: #ifdef SunOS
186: # include <ieeefp.h>
187: #endif
188:
1.23 bertrand 189: // Définition spécifique à Hurd
190: #ifndef PIPE_BUF
191: # define fpathconf (".", _PC_PIPE_BUF)
192: #endif
193:
1.1 bertrand 194: #ifdef MYSQL_SUPPORT
195: # include <mysql.h>
196: # define mysqlclose(arg) mysql_close(arg.mysql)
197: #else
198: # define mysqlclose(arg)
199: #endif
200:
201: #ifdef POSTGRESQL_SUPPORT
202: # include <libpq-fe.h>
203: # define postgresqlclose(arg) PQfinish(arg.postgresql)
204: #else
205: # define postgresqlclose(arg)
206: #endif
207:
1.25 bertrand 208: #include "librplprototypes.h"
1.1 bertrand 209:
1.61 bertrand 210: #ifndef RPLARGS
211: # ifndef UNIX_PATH_MAX
212: struct sockaddr_un sizecheck;
213: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
214: # endif
1.56 bertrand 215: #endif
216:
1.60 bertrand 217: /*
218: ================================================================================
219: Bugs spécifiques
220: ================================================================================
221: */
222:
1.120 bertrand 223: enum signaux_rpl
224: {
1.122 bertrand 225: rpl_signull = 0,
1.120 bertrand 226: rpl_sigint,
227: rpl_sigterm,
228: rpl_sigstart, // Signal envoyé par un père pour lancer son fils.
229: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par
230: // SUSPEND
231: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou
232: // FUSE. (FSTOP)
233: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper
234: // avec FABORT)
235: rpl_sigurg, // Signal d'arrêt urgent
236: rpl_siginject, // Signal indiquant la présence d'une donnée à lire
237: // envoyée depuis le père
238: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils
239: rpl_sighup,
240: rpl_sigtstp,
1.121 bertrand 241: rpl_sigexcept,
1.120 bertrand 242: rpl_sigmax
243: };
244:
245: #define LONGUEUR_QUEUE_SIGNAUX 1024
246:
247: // Une structure s_queue_signaux est créée par processus (et non par thread).
248: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit
249: // accessible à la fois du père et des fils.
250:
1.133 bertrand 251: #ifndef RPLARGS
1.120 bertrand 252: typedef struct queue_signaux
253: {
1.126 bertrand 254: # ifndef IPCS_SYSV
255: # ifndef SEMAPHORES_NOMMES
256: sem_t semaphore;
257: # endif
258: # else
259: sem_t semaphore;
1.123 bertrand 260: # endif
1.57 bertrand 261:
1.120 bertrand 262: volatile int pointeur_lecture;
263: volatile int pointeur_ecriture;
1.63 bertrand 264:
1.120 bertrand 265: volatile struct
266: {
267: pid_t pid;
268: enum signaux_rpl signal;
269: } queue[LONGUEUR_QUEUE_SIGNAUX];
270: } struct_queue_signaux;
1.63 bertrand 271:
1.120 bertrand 272: # ifndef MAIN_RPL
273: extern struct_queue_signaux *s_queue_signaux;
1.122 bertrand 274: extern int f_queue_signaux;
1.125 bertrand 275: # ifdef SEMAPHORES_NOMMES
276: extern sem_t *semaphore_queue_signaux;
277: # endif
1.120 bertrand 278: # else
279: struct_queue_signaux *s_queue_signaux;
1.122 bertrand 280: int f_queue_signaux;
1.125 bertrand 281: # ifdef SEMAPHORES_NOMMES
282: sem_t *semaphore_queue_signaux;
283: # endif
1.62 bertrand 284: # endif
1.57 bertrand 285: #endif
286:
1.63 bertrand 287: #ifdef OS2
288: # define readline(s) readline_wrapper(s)
1.67 bertrand 289: unsigned char *readline_wrapper(unsigned char *s);
1.63 bertrand 290: #endif
291:
1.68 bertrand 292: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
1.60 bertrand 293: union semun
294: {
295: int val;
296: struct semid_ds *buf;
297: unsigned short *array;
298: struct seminfo *__buf;
299: };
300: #endif
301:
1.132 bertrand 302: #ifndef RTLD_LOCAL
303: # define RTLD_LOCAL 0
304: #endif
305:
306: #ifndef SIGSTKSZ
307: # define SIGSTKSZ 65536
308: #endif
1.53 bertrand 309:
310: /*
311: ================================================================================
312: SÉMAPHORES
313: ================================================================================
314: */
315:
1.68 bertrand 316: #ifdef IPCS_SYSV
1.53 bertrand 317: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
318: # define sem_destroy(a) sem_destroy_SysV(a)
319: # define sem_wait(a) sem_wait_SysV(a)
320: # define sem_trywait(a) sem_trywait_SysV(a)
321: # define sem_post(a) sem_post_SysV(a)
322: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
323: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
324: # define sem_close(a) sem_close_SysV(a)
325: # define sem_unlink(a) sem_unlink_SysV(a)
326: #endif
327:
328:
1.1 bertrand 329: /*
330: ================================================================================
331: SIGNAUX
332: ================================================================================
333: */
334:
335: #ifndef RPLARGS
1.57 bertrand 336:
337: // Signaux utilisés par défaut :
338: // SIGINT
339: // SIGTSTP
340: // SIGCONT
341: // SIGPIPE
1.148 bertrand 342: // SIGUSR1 et SIGUSR2 sont utilisé par libsigsegv.
1.37 bertrand 343:
1.120 bertrand 344: # define SIGTEST SIGUSR1
1.118 bertrand 345:
1.37 bertrand 346: // Nombre d'interruptions disponibles
1.1 bertrand 347: # define d_NOMBRE_INTERRUPTIONS 64
348: #endif
349:
350: /*
351: ================================================================================
352: Granularité temporelle
353: ================================================================================
354: */
355:
356: #ifndef RPLARGS
357: # define GRANULARITE_us 10
358: # define GRANULARITE_us_max 100000
359: # define INCR_GRANULARITE(g) \
360: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
361: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
362: #endif
363:
364: /*
365: ================================================================================
366: Options de debug
367: ================================================================================
368: */
369:
370: #ifndef RPLARGS
371: # define d_debug_pile_utilisateur ((integer8) 0x1)
372: # define d_debug_pile_systeme ((integer8) 0x2)
373: # define d_debug_appels_fonctions ((integer8) 0x4)
374: # define d_debug_processus ((integer8) 0x8)
375: # define d_debug_analyse ((integer8) 0x10)
376: # define d_debug_fusible ((integer8) 0x20)
377: # define d_debug_variables ((integer8) 0x40)
378: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
379: # define d_debug_niveaux ((integer8) 0x100)
380: # define d_conversion_RPN ((integer8) 0x200)
381: # define d_traitement_interruption ((integer8) 0x400)
382: # define d_debug_signaux ((integer8) 0x800)
383: #endif
384:
385: /*
386: ================================================================================
387: TYPES
388: ================================================================================
389: */
390:
391: typedef FILE file;
392: typedef unsigned char t_8_bits;
393:
394: #ifndef RPLARGS
1.51 bertrand 395: # include "rpltypes-conv.h"
1.1 bertrand 396: #else
397: # include "rpltypes.h"
398: #endif
399:
400: /*
401: ================================================================================
402: Variables globales
403: ================================================================================
404: */
405:
406: #ifndef RPLARGS
1.22 bertrand 407: # ifdef SEMAPHORES_NOMMES
408: # define LONGUEUR_NOM_SEMAPHORE 64
409: # endif
1.57 bertrand 410:
1.1 bertrand 411: # ifndef MAIN_RPL
1.132 bertrand 412: extern jmp_buf contexte_ecriture;
413: extern jmp_buf contexte_impression;
1.22 bertrand 414: extern jmp_buf contexte_initial;
1.115 bertrand 415: extern jmp_buf contexte_processus;
416: extern jmp_buf contexte_thread;
1.22 bertrand 417:
1.118 bertrand 418: extern int signal_test;
419:
1.119 bertrand 420: extern pid_t pid_processus_pere;
421:
1.22 bertrand 422: # ifdef SEMAPHORES_NOMMES
423: extern pthread_mutex_t mutex_sem;
424: # endif
1.1 bertrand 425:
1.121 bertrand 426: extern pthread_mutex_t mutex_liste_threads;
427: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique;
1.1 bertrand 428:
1.22 bertrand 429: extern sem_t
430: # ifdef SEMAPHORES_NOMMES
1.121 bertrand 431: *
1.22 bertrand 432: # endif
433: semaphore_gestionnaires_signaux;
1.132 bertrand 434:
435: extern volatile int routine_recursive;
1.1 bertrand 436: # else
1.132 bertrand 437: jmp_buf contexte_ecriture;
438: jmp_buf contexte_impression;
1.22 bertrand 439: jmp_buf contexte_initial;
1.115 bertrand 440: jmp_buf contexte_processus;
441: jmp_buf contexte_thread;
1.22 bertrand 442:
1.118 bertrand 443: int signal_test;
444:
1.119 bertrand 445: pid_t pid_processus_pere;
446:
1.22 bertrand 447: # ifdef SEMAPHORES_NOMMES
448: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
449: # endif
450:
1.121 bertrand 451: pthread_mutex_t mutex_liste_threads =
452: PTHREAD_MUTEX_INITIALIZER;
1.125 bertrand 453: pthread_mutex_t mutex_gestionnaires_signaux =
1.121 bertrand 454: PTHREAD_MUTEX_INITIALIZER;
455: pthread_mutex_t mutex_gestionnaires_signaux_atomique =
456: PTHREAD_MUTEX_INITIALIZER;
1.22 bertrand 457: sem_t
458: # ifdef SEMAPHORES_NOMMES
1.121 bertrand 459: *
1.22 bertrand 460: # endif
461: semaphore_gestionnaires_signaux;
1.132 bertrand 462:
463: volatile int routine_recursive;
1.1 bertrand 464: # endif
465: #endif
466:
1.22 bertrand 467: #ifdef SEMAPHORES_NOMMES
1.131 bertrand 468: #define SEM_FORK 0
469: #define SEM_QUEUE 1
470: #define SEM_SIGNAUX 2
471: sem_t *sem_init2(unsigned int valeur, pid_t pid, int ordre);
472: sem_t *sem_init3(unsigned int valeur, pid_t pid, pthread_t tid, int ordre);
473: int sem_destroy2(sem_t *semaphore_p, pid_t pid, int ordre);
474: int sem_destroy3(sem_t *semaphore_p, pid_t pid, pthread_t tid, int ordre);
1.125 bertrand 475: int sem_getvalue2(sem_t *semaphore, int *valeur);
1.131 bertrand 476: sem_t *sem_open2(pid_t pid, int ordre);
1.22 bertrand 477:
1.125 bertrand 478: // Le mutex est là uniquement pour pouvoir émuler le comportement
479: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas
480: // cette fonction.
1.22 bertrand 481:
482: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
483: #define sem_post(semaphore) \
484: ({ int r; pthread_mutex_lock(&mutex_sem); \
485: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
486: #define sem_wait(semaphore) \
487: ({ int r; pthread_mutex_lock(&mutex_sem); \
488: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
489: #define sem_trywait(semaphore) \
490: ({ int r; pthread_mutex_lock(&mutex_sem); \
491: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
492: #endif
493:
1.1 bertrand 494: /*
495: ================================================================================
496: Macros
497: ================================================================================
498: */
499:
500: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
501: // stdout.
502:
503: #define printf(...) transliterated_fprintf(s_etat_processus, \
504: stderr, __VA_ARGS__)
505: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
506: flux, __VA_ARGS__)
507: #define uprintf(...) transliterated_fprintf(NULL, \
508: stderr, __VA_ARGS__)
509: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
510: flux, __VA_ARGS__)
511:
512: #ifdef SunOS
513: # define fopen(...) ({ FILE *desc; \
514: while((desc = fopen(__VA_ARGS__)) == NULL) \
515: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.69 bertrand 516: # define freopen(...) ({ FILE *desc; \
517: while((desc = freopen(__VA_ARGS__)) == NULL) \
518: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
1.1 bertrand 519: # define fclose(...) ({ int ios; \
520: while((ios = fclose(__VA_ARGS__)) != 0) \
521: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
522: # define fread(...) ({ int ios; \
523: while((ios = fread(__VA_ARGS__)) < 0) \
524: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
525: # define fflush(flux) ({ int ios; \
526: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
527: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
528: # define sem_open(...) ({ sem_t *semaphore; \
529: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
530: { if (errno != EINTR) break; } semaphore; })
531: #else // !SunOS
532: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
533: #endif
534:
535: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
536: // système dans le cas où l'on a atteint le nombre maximale de fichiers
537: // ouverts.
538:
539: #define pipe(descripteurs) \
540: ({ \
541: struct timespec temporisation; \
542: int erreur, nombre_echecs; \
543: nombre_echecs = 0; \
544: do \
545: { \
546: if ((erreur = pipe(descripteurs)) == 0) break; \
547: nombre_echecs++; \
548: temporisation.tv_sec = 0; \
549: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
550: nanosleep(&temporisation, NULL); \
551: } while(nombre_echecs < 100); \
552: erreur; \
553: })
554:
555: // Redéfinition de abs pour un fonctionnement en entier de type long long int
556:
1.51 bertrand 557: #ifdef __GNUC__
1.1 bertrand 558: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
559: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
560: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
561: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
562: // l'évaluation multiple de l'argument.
563: #else
564: # define abs(i) (((i) >= 0) ? (i) : (-i))
565: #endif
566:
1.9 bertrand 567: #define NOTICE(m) \
568: do \
569: { \
570: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
571: getpid(), (unsigned long long) pthread_self(), \
572: __FUNCTION__, __FILE__, __LINE__, m); \
573: fflush(stderr); \
574: } while(0)
575:
576: #ifdef __GLIBC__
577: #include <execinfo.h>
1.34 bertrand 578: #define __BACKTRACE
1.1 bertrand 579: #define BACKTRACE(n) \
580: do \
581: { \
582: void *buffer[n]; \
583: int nb, i; \
584: char **appels; \
585: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
586: nb = backtrace(buffer, n); \
587: appels = backtrace_symbols(buffer, nb); \
588: pthread_mutex_lock(&mutex); \
589: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
590: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
591: if (appels != NULL) \
592: { \
593: for(i = 0; i < nb; i++) \
1.23 bertrand 594: uprintf(" %s\n", appels[i]); \
1.1 bertrand 595: free(appels); \
596: } \
597: else \
598: uprintf("Nullified backtrace\n"); \
599: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
600: fflush(stdout); \
601: pthread_mutex_unlock(&mutex); \
602: } while(0)
1.9 bertrand 603: #else
604: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
605: #endif
1.1 bertrand 606:
1.35 bertrand 607: #ifdef __BACKTRACE
608: # define BUG(b, ...) \
609: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
610: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
611: __VA_ARGS__; fflush(stdout); \
612: BACKTRACE(64); \
613: pthread_kill(pthread_self(), SIGBUS); }} while(0)
614: #else
615: # define BUG(b, ...) \
616: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
617: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
618: __VA_ARGS__; fflush(stdout); \
619: pthread_kill(pthread_self(), SIGBUS); }} while(0)
620: #endif
621:
1.1 bertrand 622:
623: /*
624: ================================================================================
625: Affichage des points de retour des fonctions
626: ================================================================================
627: */
628:
1.9 bertrand 629: #ifdef DEBUG_MEMOIRE
1.35 bertrand 630: void analyse_post_mortem();
1.9 bertrand 631: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
632: unsigned long ligne, const unsigned char *argument);
1.39 bertrand 633: void debug_memoire_initialisation();
1.9 bertrand 634: void *debug_memoire_modification(void *pointeur, size_t taille,
635: const unsigned char *fonction, unsigned long ligne,
636: const unsigned char *argument);
637: void debug_memoire_retrait(void *ptr);
1.35 bertrand 638: void debug_memoire_verification();
1.9 bertrand 639:
1.39 bertrand 640: pid_t debug_fork();
641:
1.9 bertrand 642: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
643: #define free(s) debug_memoire_retrait(s)
644: #define realloc(s, t) debug_memoire_modification(s, t, \
645: __FUNCTION__, __LINE__, #t)
1.39 bertrand 646: #define fork() debug_fork()
1.9 bertrand 647: #endif
648:
1.1 bertrand 649: #ifdef DEBUG_RETURN
650: #define return uprintf("[%d] Return from <%s()> at line #%d " \
651: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
1.9 bertrand 652: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
1.1 bertrand 653: #endif
654:
655: #ifdef DEBUG_MUTEX
656: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
657: "locking at %s() " \
658: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
659: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
660: pthread_mutex_lock(mutex)
661: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
662: "unlocking at " \
663: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
664: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
665: fflush(stdout), \
666: pthread_mutex_unlock(mutex)
667: #endif
668:
669: #ifdef DEBUG_SEMAPHORES
670: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
671: uprintf("[%d-%llu] Semaphore %s (%p) "\
672: "waiting at %s() " \
673: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
674: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
675: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
676: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
677: uprintf("[%d-%llu] Semaphore %s (%p) "\
678: "posting at %s() " \
679: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
680: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
681: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
682: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
683: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
684: #endif
685:
686:
687: /*
688: ================================================================================
689: DEFINIONS
690: ================================================================================
691: */
692:
693: /*
694: --------------------------------------------------------------------------------
695: Valeurs
696: --------------------------------------------------------------------------------
697: */
698:
699: #define d_faux ((logical1) 0L)
700: #define d_vrai ((logical1) -1L)
701:
702: #define d_absence_erreur ((logical1) d_faux)
703: #define d_erreur ((logical1) d_vrai)
704:
1.31 bertrand 705: #define d_code_fin_chaine '\0'
706: #define d_code_espace ' '
707: #define d_code_retour_chariot '\n'
708: #define d_code_tabulation '\t'
709: #define d_longueur_maximale_instruction 16
1.1 bertrand 710:
711: #define d_INT "integer"
712: #define d_REL "real"
713: #define d_CPL "complex"
714: #define d_VIN "[ integer ]"
715: #define d_VRL "[ real ]"
716: #define d_VCX "[ complex ]"
717: #define d_MIN "[[ integer ]]"
718: #define d_MRL "[[ real ]]"
719: #define d_MCX "[[ complex ]]"
720: #define d_BIN "# binary[bodh]"
721: #define d_NOM "'name'"
722: #define d_CHN "\"string\""
723: #define d_LST "{ list }"
724: #define d_ALG "'algebraic'"
725: #define d_RPN "<< RPN >>"
726: #define d_FCH "File $n { format }"
727: #define d_SLB "Library $n"
728: #define d_SQL "Sql $n (type)"
729: #define d_PRC "Process $n"
730: #define d_SCK "Socket $n { format }"
731: #define d_SPH "Semaphore $n 'name'"
732: #define d_TAB "<[ table ]>"
733: #define d_MTX "Mutex $n"
734:
735: /*
736: --------------------------------------------------------------------------------
737: Paramètres du système
738: --------------------------------------------------------------------------------
739: */
740:
741: #ifndef RPLARGS
742: # define ds_beep ""
743: # define ds_fichier_historique ".RPL2_history"
744: # define ds_imposition_separateur_decimal d_vrai
745: # define ds_longueur_historique 256
746: # define ds_nombre_maximum_fichiers_ouverts 65536
747: # define ds_preprocesseur "rplpp " \
748: "--nostdinc -C 2> /dev/null"
749: # define ds_rplcore "rpl-core"
750: # define ds_rplprofile "rpl-profile"
751: # define ds_sdat "SDAT"
752: #endif
753:
754: /*
755: --------------------------------------------------------------------------------
756: Erreurs système
757: --------------------------------------------------------------------------------
758: */
1.129 bertrand 759:
1.36 bertrand 760: #ifdef DEBUG_ERREURS
761: # ifdef MESSAGES
762: # define __erreur(i) i
1.59 bertrand 763: # define __erreur_(i) i
1.36 bertrand 764: # else
1.59 bertrand 765: # undef _ERREURS_VARIABLES
766: # ifdef _ERREURS_VARIABLES
767: # define __erreur_(i) __erreur(i)
768: # else
769: # define __erreur_(i) i
770: # endif
1.36 bertrand 771: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
1.60 bertrand 772: == NULL) ufprintf(stderr, \
773: "ERROR %d AT %s() FROM %s LINE %d\n", \
774: i, __FUNCTION__, __FILE__, __LINE__); i; })
1.36 bertrand 775: # endif
776: #else
777: # define __erreur(i) i
1.59 bertrand 778: # define __erreur_(i) i
1.36 bertrand 779: #endif
780:
1.1 bertrand 781:
782: // -1 : erreur provoquée par une bibliothèque externe
783: #ifndef RPLARGS
784: # define d_es 2000
1.36 bertrand 785: # define d_es_allocation_memoire __erreur(2001)
1.59 bertrand 786: # define d_es_variable_introuvable __erreur_(2002)
1.36 bertrand 787: # define d_es_pile_vide __erreur(2003)
788: # define d_es_end_incoherent __erreur(2004)
789: # define d_es_peripherique_stdin __erreur(2005)
790: # define d_es_erreur_fichier __erreur(2006)
791: # define d_es_execution_bibliotheque __erreur(2007)
792: # define d_es_signal __erreur(2008)
793: # define d_es_processus __erreur(2009)
794: # define d_es_pile_operationnelle_vide __erreur(2010)
795: # define d_es_nombre_max_descripteurs __erreur(2011)
796: # define d_es_interruption_invalide __erreur(2012)
797: # define d_es_contexte __erreur(2013)
798: # define d_es_somme_controle __erreur(2014)
1.60 bertrand 799: # define d_es_semaphore __erreur(2015)
1.145 bertrand 800: # define d_es_mutex_acquis_autre_thread __erreur(2016)
1.1 bertrand 801: #endif
802:
803: /*
804: --------------------------------------------------------------------------------
805: Exceptions
806: --------------------------------------------------------------------------------
807: */
808:
809: #ifndef RPLARGS
810: # define d_ep 1000
1.36 bertrand 811: # define d_ep_division_par_zero __erreur(1001)
812: # define d_ep_matrice_non_inversible __erreur(1002)
813: # define d_ep_resultat_indefini __erreur(1003)
814: # define d_ep_underflow __erreur(1004)
815: # define d_ep_overflow __erreur(1005)
816: # define d_ep_domaine_definition __erreur(1006)
817: # define d_ep_perte_precision __erreur(1007)
818: # define d_ep_decomposition_QR __erreur(1008)
819: # define d_ep_matrice_non_definie_positive __erreur(1009)
820: # define d_ep_decomposition_QZ __erreur(1010)
821: # define d_ep_decomposition_SVD __erreur(1011)
1.1 bertrand 822: #endif
823:
824: /*
825: --------------------------------------------------------------------------------
826: Erreurs de compilation
827: --------------------------------------------------------------------------------
828: */
829:
830: #ifndef RPLARGS
831: # define d_ec 3000
1.36 bertrand 832: # define d_ec_niveau_definition_negatif __erreur(3001)
833: # define d_ec_nom_definition_invalide __erreur(3002)
834: # define d_ec_erreur_boucle_definie __erreur(3003)
835: # define d_ec_erreur_instruction_end __erreur(3004)
836: # define d_ec_erreur_instruction_until __erreur(3005)
837: # define d_ec_source_incoherent __erreur(3006)
838: # define d_ec_erreur_instruction_while __erreur(3007)
839: # define d_ec_erreur_instruction_then __erreur(3008)
840: # define d_ec_erreur_instruction_else __erreur(3009)
841: # define d_ec_erreur_instruction_elseif __erreur(3010)
842: # define d_ec_erreur_instruction_select __erreur(3011)
843: # define d_ec_erreur_instruction_case __erreur(3012)
1.1 bertrand 844: #endif
845:
846: /*
847: --------------------------------------------------------------------------------
848: Erreurs à l'exécution
849: --------------------------------------------------------------------------------
850: */
851:
852: // -1 : erreur provoquée par une bibliothèque externe
853: #ifndef RPLARGS
854: # define d_ex 0
1.36 bertrand 855: # define d_ex_pile_vide __erreur(1)
856: # define d_ex_manque_argument __erreur(2)
857: # define d_ex_argument_invalide __erreur(3)
858: # define d_ex_erreur_type_argument __erreur(4)
859: # define d_ex_nom_reserve __erreur(5)
860: # define d_ex_nombre_arguments __erreur(6)
861: # define d_ex_dimensions_invalides __erreur(7)
862: # define d_ex_expression_invalide __erreur(8)
863: # define d_ex_absence_graphique_courant __erreur(9)
864: # define d_ex_erreur_traitement_condition __erreur(10)
865: # define d_ex_erreur_traitement_boucle __erreur(11)
1.59 bertrand 866: # define d_ex_variable_non_definie __erreur_(12)
1.36 bertrand 867: # define d_ex_drapeau_inexistant __erreur(13)
868: # define d_ex_nom_invalide __erreur(14)
869: # define d_ex_element_inexistant __erreur(15)
870: # define d_ex_absence_variable __erreur(16)
871: # define d_ex_erreur_evaluation __erreur(17)
872: # define d_ex_semaphore __erreur(18)
873: # define d_ex_longueur_fft __erreur(19)
874: # define d_ex_queue_impression __erreur(20)
875: # define d_ex_type_trace_invalide __erreur(21)
876: # define d_ex_erreur_fichier __erreur(22)
877: # define d_ex_absence_equation __erreur(23)
878: # define d_ex_erreur_bibliotheque __erreur(24)
879: # define d_ex_execution_bibliotheque __erreur(25)
880: # define d_ex_stop __erreur(26)
881: # define d_ex_matrice_statistique_invalide __erreur(27)
882: # define d_ex_dimensions_matrice_statistique __erreur(28)
883: # define d_ex_absence_observations __erreur(29)
884: # define d_ex_statistiques_echantillon __erreur(30)
885: # define d_ex_observations_inexistantes __erreur(31)
886: # define d_ex_syntaxe __erreur(32)
887: # define d_ex_cycle_hors_boucle __erreur(33)
888: # define d_ex_conversion_unite __erreur(34)
889: # define d_ex_erreur_parametre_fichier __erreur(35)
890: # define d_ex_erreur_acces_fichier __erreur(36)
891: # define d_ex_erreur_requete_fichier __erreur(37)
892: # define d_ex_erreur_format_fichier __erreur(38)
893: # define d_ex_fichier_verrouille __erreur(39)
894: # define d_ex_verrou_indefini __erreur(40)
895: # define d_ex_fin_de_fichier_atteinte __erreur(41)
896: # define d_ex_debut_de_fichier_atteint __erreur(42)
897: # define d_ex_erreur_type_fichier __erreur(43)
898: # define d_ex_fichier_vide __erreur(44)
899: # define d_ex_dimensions_differentes __erreur(45)
900: # define d_ex_routines_mathematiques __erreur(46)
901: # define d_ex_exit_hors_boucle __erreur(47)
902: # define d_ex_longueur_dft __erreur(48)
903: # define d_ex_contexte __erreur(49)
904: # define d_ex_processus __erreur(50)
905: # define d_ex_image_processus __erreur(51)
906: # define d_ex_erreur_sql __erreur(52)
907: # define d_ex_variable_verrouillee __erreur(53)
908: # define d_ex_variable_volatile __erreur(54)
909: # define d_ex_erreur_processus __erreur(55)
910: # define d_ex_erreur_impression __erreur(56)
911: # define d_ex_nombre_arguments_fonction __erreur(57)
912: # define d_ex_fonction_indisponible __erreur(58)
913: # define d_ex_bibliotheque_chargee __erreur(59)
914: # define d_ex_aucun_symbole __erreur(60)
915: # define d_ex_definition_ambigue __erreur(61)
916: # define d_ex_fichier_hors_contexte __erreur(62)
917: # define d_ex_socket_en_ecoute __erreur(63)
918: # define d_ex_interruption_invalide __erreur(64)
919: # define d_ex_erreur_transcodage __erreur(65)
920: # define d_ex_absence_processus_pere __erreur(66)
921: # define d_ex_creation_variable __erreur(67)
922: # define d_ex_fusible __erreur(68)
923: # define d_ex_iswi_hors_interruption __erreur(69)
924: # define d_ex_daemon __erreur(70)
925: # define d_ex_mutex __erreur(71)
926: # define d_ex_variable_statique_partagee __erreur(72)
927: # define d_ex_variable_partagee __erreur(73)
928: # define d_ex_graphique_memorise __erreur(74)
929: # define d_ex_matrice_non_diagonale __erreur(75)
930: # define d_ex_locales __erreur(76)
931: # define d_ex_representation __erreur(77)
932: # define d_ex_erreur_profilage __erreur(78)
933: # define d_ex_enregistrement_inexistant __erreur(79)
934: # define d_ex_clef_inexistante __erreur(80)
935: # define d_ex_nom_implicite __erreur(81)
1.39 bertrand 936: # define d_ex_version_bibliotheque __erreur(82)
1.84 bertrand 937: # define d_ex_creation_variable_globale __erreur(83)
1.104 bertrand 938: # define d_ex_erreur_interne_rplcas __erreur(84)
1.138 bertrand 939: # define d_ex_fichier_corrompu __erreur(85)
1.145 bertrand 940: # define d_ex_mutex_acquis_autre_thread __erreur(86)
1.150 ! bertrand 941: # define d_ex_expression_reguliere __erreur(87)
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;
1.144 bertrand 1129: pthread_t tid;
1.1 bertrand 1130: } struct_mutex;
1131: #endif
1132:
1133:
1134: /*
1135: --------------------------------------------------------------------------------
1136: Structure sémaphore
1137: --------------------------------------------------------------------------------
1138: */
1139:
1140: #ifndef RPLARGS
1141: typedef struct semaphore
1142: {
1143: unsigned char *nom;
1144: sem_t *semaphore;
1145: } struct_semaphore;
1146: #endif
1147:
1148:
1149: /*
1150: --------------------------------------------------------------------------------
1151: Structure marque
1152: --------------------------------------------------------------------------------
1153: */
1154:
1155: #ifndef RPLARGS
1156: typedef struct marque
1157: {
1158: unsigned char *label;
1159: unsigned char *position;
1160:
1161: struct marque *suivant;
1162: } struct_marque;
1163: #endif
1164:
1165:
1166: /*
1167: --------------------------------------------------------------------------------
1168: Structure bibliothèque
1169: --------------------------------------------------------------------------------
1170: */
1171:
1172: #ifndef RPLARGS
1173: typedef struct bibliotheque
1174: {
1175: void *descripteur;
1176:
1177: pid_t pid;
1178: pthread_t tid;
1179:
1180: unsigned char *nom;
1181: } struct_bibliotheque;
1182: #endif
1183:
1184:
1185: /*
1186: --------------------------------------------------------------------------------
1187: Structure descripteur fichier
1188: --------------------------------------------------------------------------------
1189: */
1190:
1191: #ifndef RPLARGS
1192: typedef struct descripteur_fichier
1193: {
1194: unsigned long identifiant;
1195:
1196: unsigned char effacement;
1.15 bertrand 1197: unsigned char type; // C (file *) ou S (sqlite *)
1.1 bertrand 1198: unsigned char *nom;
1199:
1200: pid_t pid;
1201: pthread_t tid;
1202:
1.15 bertrand 1203: file *descripteur_c;
1204: sqlite3 *descripteur_sqlite;
1.1 bertrand 1205: } struct_descripteur_fichier;
1206: #endif
1207:
1208:
1209: /*
1210: --------------------------------------------------------------------------------
1211: Structure connecteur SQL
1212: --------------------------------------------------------------------------------
1213: */
1214:
1215: #ifndef RPLARGS
1216: typedef struct connecteur_sql
1217: {
1218: pid_t pid;
1219: pthread_t tid;
1220:
1221: /*
1222: * "MYSQL"
1223: * "POSTGRESQL"
1224: */
1225:
1226: unsigned char *type;
1227: unsigned char *locale;
1228:
1229: union
1230: {
1231: # ifdef MYSQL_SUPPORT
1232: MYSQL *mysql;
1233: # endif
1234: # ifdef POSTGRESQL_SUPPORT
1235: PGconn *postgresql;
1236: # endif
1237: } descripteur;
1238: } struct_connecteur_sql;
1239: #endif
1240:
1241: #define sqlclose(s_objet) \
1242: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1243: == 0) \
1244: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1245: .descripteur); \
1246: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1247: "POSTGRESQL") == 0) \
1248: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1249: .descripteur); \
1250: else \
1251: BUG(1, uprintf("SQL type '%s' not allowed!", \
1252: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1253:
1254: /*
1255: --------------------------------------------------------------------------------
1256: Structure socket
1257: --------------------------------------------------------------------------------
1258: */
1259:
1260: #ifndef RPLARGS
1261: typedef struct socket
1262: {
1263: int domaine;
1264: int socket;
1265:
1266: pid_t pid;
1267: pthread_t tid;
1268:
1269: unsigned char *adresse;
1270: unsigned char *adresse_distante;
1271: unsigned char binaire;
1272: unsigned char socket_en_ecoute;
1273: logical1 socket_connectee;
1274: unsigned char effacement;
1275: unsigned char localisation;
1276: unsigned char protection;
1277: unsigned char type[19 + 1];
1278:
1279: struct_objet *format;
1280: } struct_socket;
1281: #endif
1282:
1283: /*
1284: --------------------------------------------------------------------------------
1285: Structure liste chaînee
1286: --------------------------------------------------------------------------------
1287: */
1288:
1289: typedef struct liste_chainee
1290: {
1291: struct liste_chainee *suivant;
1292:
1293: struct_objet *donnee;
1294: } struct_liste_chainee;
1295:
1296:
1297: /*
1298: --------------------------------------------------------------------------------
1299: Structure liste profilage
1300: --------------------------------------------------------------------------------
1301: */
1302:
1303: typedef struct liste_profilage
1304: {
1305: struct liste_profilage *suivant;
1306:
1307: unsigned char *fonction;
1308:
1309: struct timeval dernier_appel;
1310: struct timeval cumul;
1311:
1312: integer8 nombre_appels;
1313: } struct_liste_profilage;
1314:
1315: typedef struct liste_profilage2
1316: {
1317: struct liste_profilage2 *suivant;
1318:
1319: unsigned char *fonction;
1320: } struct_liste_profilage2;
1321:
1322: /*
1323: --------------------------------------------------------------------------------
1324: Structure contenant les fichiers graphiques (liste chaînée)
1325: --------------------------------------------------------------------------------
1326: */
1327:
1328: #ifndef RPLARLS
1329: typedef struct fichier_graphique
1330: {
1331: struct fichier_graphique *suivant;
1332:
1333: logical1 presence_axes;
1334:
1335: unsigned char *nom;
1336: unsigned char type[21];
1337:
1338: unsigned char *legende;
1339:
1340: int dimensions;
1341:
1342: integer8 systeme_axes;
1343: } struct_fichier_graphique;
1344: #endif
1345:
1346: /*
1347: --------------------------------------------------------------------------------
1348: Structure nom
1349: --------------------------------------------------------------------------------
1350: */
1351:
1352: typedef struct nom
1353: {
1354: unsigned char *nom;
1355: logical1 symbole; /* d_vrai/d_faux */
1356: // symbole == d_vrai signifie que le nom a été introduit dans un
1357: // calcul sans les apostrophes.
1358: } struct_nom;
1359:
1360:
1361: /*
1362: --------------------------------------------------------------------------------
1363: Structure processus fils
1364: --------------------------------------------------------------------------------
1365: */
1366:
1367: #ifndef RPLARGS
1368: typedef struct descripteur_thread
1369: {
1370: struct processus *s_etat_processus;
1371: struct processus *s_nouvel_etat_processus;
1372:
1373: struct_objet *argument;
1374:
1.13 bertrand 1375: pid_t pid;
1376: volatile pthread_t tid;
1.1 bertrand 1377:
1378: pthread_t thread_pere;
1379:
1380: pthread_mutex_t mutex;
1.70 bertrand 1381: pthread_mutex_t mutex_nombre_references;
1.43 bertrand 1382:
1.1 bertrand 1383: volatile logical1 thread_actif;
1384:
1385: int pipe_erreurs[2];
1386: int pipe_objets[2];
1387: int pipe_injections[2];
1388: int pipe_nombre_injections[2];
1389: int pipe_interruptions[2];
1390: int pipe_nombre_objets_attente[2];
1391: int pipe_nombre_interruptions_attente[2];
1392: int pipe_acquittement[2];
1393:
1394: volatile integer8 nombre_objets_dans_pipe;
1395: volatile integer8 nombre_interruptions_dans_pipe;
1396:
1397: logical1 processus_detache;
1398: logical1 destruction_objet;
1399:
1400: volatile signed long nombre_references;
1401: } struct_descripteur_thread;
1402:
1403: typedef struct processus_fils
1404: {
1405: struct_descripteur_thread *thread;
1406: } struct_processus_fils;
1407: #endif
1408:
1409:
1410: /*
1411: --------------------------------------------------------------------------------
1412: Structure liste pile systeme
1413: --------------------------------------------------------------------------------
1414: */
1415:
1416: #ifndef RPLARGS
1417: typedef struct liste_pile_systeme
1418: {
1419: struct liste_pile_systeme *suivant;
1420:
1421: struct_liste_chainee *pointeur_objet_retour;
1422:
1423: struct_objet *indice_boucle;
1424: struct_objet *limite_indice_boucle;
1425: struct_objet *objet_de_test;
1426:
1427: logical1 arret_si_exception;
1428: logical1 creation_variables_statiques;
1429: logical1 creation_variables_partagees;
1430: logical1 evaluation_expression;
1431:
1432: unsigned char clause;
1433:
1434: /*
1435: clause :
1436: I : IF
1437: R : IFERR
1438: X : IFERR indiquant la présence d'une erreur.
1439: T : THEN
1440: E : ELSE
1441: Z : traitement en cours de ELSE
1442: D : DO
1443: U : UNTIL
1444: W : WHILE
1445: M : WHILE avec une clause fausse.
1446: S : SELECT
1447: K : aucun cas CASE n'a encore été traité.
1448: C : au moins un cas de SELECT...CASE a été traité.
1449: Q : traitement en cours d'un cas CASE.
1450: F : traitement du cas DEFAULT
1451: */
1452:
1453: unsigned char retour_definition;
1454: unsigned char *nom_variable;
1455: unsigned char origine_routine_evaluation;
1456: unsigned char type_cloture;
1457:
1458: /*
1459: type clôture :
1.47 bertrand 1460: C SELECT : END termine un test SELECT/DEFAULT/END.
1461: D DO : END termine une boucle DO/UNTIL/END.
1462: I IF : END termine un test IF/THEN (ELSE)/END.
1463: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1464: K CASE : END termine un test CASE/THEN/END
1465: W WHILE : END termine une boucle WHILE/REPEAT/END.
1466:
1467: F FOR : NEXT ou STEP termine une boucle avec compteur.
1468: S START : NEXT ou STEP termine une boucle sans compteur.
1469: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1.1 bertrand 1470: Elle correspond à une boucle FOR ou START mais sans son
1471: initialisation.
1472: */
1473:
1474: unsigned long adresse_retour;
1475: unsigned long niveau_courant;
1.48 bertrand 1476: struct_objet *pointeur_adresse_retour;
1.1 bertrand 1477: } struct_liste_pile_systeme;
1478: #endif
1479:
1480:
1481: /*
1482: --------------------------------------------------------------------------------
1483: Structure variable
1484: --------------------------------------------------------------------------------
1485: */
1486:
1487: #ifndef RPLARGS
1488: typedef union position_variable
1489: {
1490: unsigned long adresse;
1491: struct_objet *pointeur;
1492: } union_position_variable;
1493:
1494: typedef struct variable
1495: {
1496: unsigned char *nom;
1497: unsigned char origine;
1498:
1499: unsigned long niveau;
1500:
1501: union_position_variable variable_statique;
1502: union_position_variable variable_partagee;
1503:
1504: struct_objet *objet;
1505:
1506: logical1 variable_verrouillee;
1507: } struct_variable;
1508:
1509: #endif
1510:
1511: /*
1512: --------------------------------------------------------------------------------
1513: Structure variable partagée
1514: --------------------------------------------------------------------------------
1515: */
1516:
1517: #ifndef RPLARGS
1518:
1519: typedef struct variable_partage
1520: {
1521: unsigned char *nom;
1522: unsigned char origine;
1523:
1524: unsigned long niveau;
1525:
1526: union_position_variable variable_partagee;
1527:
1528: struct_objet *objet;
1529: } struct_variable_partagee;
1530:
1531: typedef struct table_variables_partagees
1532: {
1533: pthread_mutex_t mutex;
1534:
1535: volatile struct_variable_partagee *table;
1536:
1537: volatile unsigned long nombre_variables;
1538: volatile unsigned long nombre_variables_allouees;
1539:
1540: unsigned long position_variable;
1541: } struct_table_variables_partagees;
1542:
1543: #endif
1544:
1545:
1546: /*
1547: --------------------------------------------------------------------------------
1548: Structure variable statique
1549: --------------------------------------------------------------------------------
1550: */
1551:
1552: #ifndef RPLARGS
1553: typedef struct variable_statique
1554: {
1555: unsigned char *nom;
1556: unsigned char origine;
1557:
1558: // Position de création de la variable statique dans le programme ou dans
1559: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1560:
1561: unsigned long niveau;
1562:
1563: union_position_variable variable_statique;
1564:
1565: struct_objet *objet;
1566: } struct_variable_statique;
1567: #endif
1568:
1569:
1570: /*
1571: --------------------------------------------------------------------------------
1572: Structure vecteur
1573: --------------------------------------------------------------------------------
1574: */
1575:
1576: typedef struct vecteur
1577: {
1578: unsigned long taille;
1579:
1580: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1581:
1582: void *tableau;
1583: } struct_vecteur;
1584:
1585:
1586: /*
1587: --------------------------------------------------------------------------------
1588: Structure matrice
1589: --------------------------------------------------------------------------------
1590: */
1591:
1592: typedef struct matrice
1593: {
1594: unsigned long nombre_lignes;
1595: unsigned long nombre_colonnes;
1596:
1597: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1598:
1599: void **tableau;
1600: } struct_matrice;
1601:
1602:
1603: /*
1604: --------------------------------------------------------------------------------
1605: Structure tableau
1606: --------------------------------------------------------------------------------
1607: */
1608:
1609: typedef struct tableau
1610: {
1611: unsigned long nombre_elements;
1612:
1613: struct_objet **elements;
1614: } struct_tableau;
1615:
1616:
1617: /*
1618: --------------------------------------------------------------------------------
1619: Structure arbre
1620: --------------------------------------------------------------------------------
1621: */
1622:
1623: typedef struct arbre
1624: {
1625: struct_objet *objet;
1626:
1627: unsigned long nombre_feuilles;
1628: struct arbre **feuilles;
1629: } struct_arbre;
1630:
1631:
1632: /*
1633: --------------------------------------------------------------------------------
1634: Structures de gestion des instructions externes
1635: --------------------------------------------------------------------------------
1636: */
1637:
1638: typedef struct instruction_externe
1639: {
1640: unsigned char *nom;
1641: unsigned char *nom_bibliotheque;
1642: void *descripteur_bibliotheque;
1643: } struct_instruction_externe;
1644:
1645:
1646: /*
1647: --------------------------------------------------------------------------------
1648: Structure argument (pour les fonctions dynamiques)
1649: --------------------------------------------------------------------------------
1650: */
1651:
1652: typedef struct rpl_arguments
1653: {
1654: /* Piles operationnelles */
1655:
1656: struct_liste_chainee *l_base_pile;
1657: struct_liste_chainee *l_base_pile_last;
1658:
1659: /* Etat du calculateur */
1660:
1661: t_8_bits drapeaux_etat[8];
1662:
1663: /* Traitement des erreurs */
1664:
1665: unsigned char *message_erreur;
1666: unsigned char type_erreur; /* S = système
1667: E = exécution */
1668: integer8 erreur;
1669:
1670: /* Traitement des messages d'aide */
1671:
1672: logical1 aide; /* Affichage d'un
1673: message d'aide
1674: par la routine */
1675:
1676: /* Nombre d'arguments */
1677:
1678: unsigned char affichage_arguments;
1679: unsigned char constante_symbolique;
1680: unsigned char instruction_valide;
1681: unsigned char test_instruction;
1682:
1683: integer8 nombre_arguments;
1684: // Nombre d'arguments de la fonction, positif ou nul.
1685:
1686: void *s_etat_processus;
1687: } struct_rpl_arguments;
1688:
1.79 bertrand 1689: /*
1690: --------------------------------------------------------------------------------
1691: Structure d'arbre des instructions intrinsèques
1692: --------------------------------------------------------------------------------
1693: */
1694:
1695: #ifndef RPLARGS
1696: typedef struct instruction
1697: {
1.88 bertrand 1698: struct instruction **noeuds;
1.79 bertrand 1699: void (*feuille)(struct processus *);
1700: } struct_instruction;
1701: #endif
1702:
1703: /*
1704: --------------------------------------------------------------------------------
1705: Structure d'arbre des variables variable globales et locales
1706: --------------------------------------------------------------------------------
1707: */
1708:
1709: #ifndef RPLARGS
1710: typedef struct arbre_variables
1711: {
1.83 bertrand 1712: unsigned int noeuds_utilises;
1.89 bertrand 1713: signed int indice_tableau_pere;
1.86 bertrand 1714: struct arbre_variables *noeud_pere;
1715: struct arbre_variables **noeuds;
1.83 bertrand 1716: struct liste_variables *feuille;
1.79 bertrand 1717: } struct_arbre_variables;
1.82 bertrand 1718:
1.91 bertrand 1719: typedef struct tableau_variables
1720: {
1721: unsigned char origine;
1722: unsigned char *nom; // pointeur sur la struct_variable
1723: // réelle et non copie de la chaîne
1724: unsigned long niveau;
1725:
1726: struct_objet *objet; // pointeur sur l'objet et non copie
1727: // de l'objet.
1728:
1729: logical1 variable_verrouillee;
1730: union_position_variable variable_statique;
1731: union_position_variable variable_partagee;
1732: } struct_tableau_variables;
1733:
1.82 bertrand 1734: typedef struct liste_variables
1735: {
1.83 bertrand 1736: union
1737: {
1.86 bertrand 1738: // Utilisation dans la gestion des variables
1.83 bertrand 1739: struct_variable *variable;
1.86 bertrand 1740: // Utilisation dans la pile système (variables par niveau)
1.83 bertrand 1741: struct_liste_chainee *liste;
1742: };
1743:
1.86 bertrand 1744: struct arbre_variables *noeud_pere;
1.90 bertrand 1745: struct arbre_variables *noeud;
1.82 bertrand 1746: struct liste_variables *suivant;
1747: struct liste_variables *precedent;
1.83 bertrand 1748: } struct_liste_variables;
1.82 bertrand 1749:
1.79 bertrand 1750: #endif
1.1 bertrand 1751:
1752: /*
1753: --------------------------------------------------------------------------------
1754: Structure processus
1755: --------------------------------------------------------------------------------
1756: */
1757:
1758: #ifndef RPLARGS
1759: typedef struct processus
1760: {
1761: /* Pointeurs sur le programme */
1762:
1763: unsigned char *definitions_chainees;
1764: struct_liste_chainee *expression_courante;
1765:
1766: unsigned char *instruction_courante;
1767: struct_objet *objet_courant;
1768: unsigned char evaluation_expression_compilee; /*Y/N*/
1769:
1770: unsigned char *nom_fichier_source;
1771: unsigned char *nom_fichier_historique;
1772:
1.7 bertrand 1773: unsigned char autorisation_conversion_chaine; /*Y/N*/
1.1 bertrand 1774: unsigned char autorisation_empilement_programme; /*Y/N*/
1775: unsigned char autorisation_evaluation_nom; /*Y/N*/
1.20 bertrand 1776: unsigned char autorisation_nom_implicite; /*Y/N*/
1.5 bertrand 1777: unsigned char evaluation_forcee; /*Y/N*/
1.1 bertrand 1778: unsigned char instruction_valide; /*Y/N*/
1779: unsigned char instruction_intrinseque; /*Y/I/N*/
1780: unsigned char test_instruction; /*Y/N*/
1781: unsigned char affichage_arguments; /*Y/N*/
1782: unsigned char constante_symbolique; /*Y/N*/
1783: unsigned char traitement_symbolique; /*Y/N*/
1784: unsigned char mode_execution_programme; /*Y/I/N*/
1785: unsigned char mode_interactif; /*Y/N*/
1786: unsigned char mode_evaluation_expression; /*Y/N*/
1787: unsigned char traitement_cycle_exit; /*N/E/C*/
1.73 bertrand 1788: unsigned char recherche_type; /*Y/N*/
1.1 bertrand 1789:
1790: unsigned long position_courante;
1791: unsigned long longueur_definitions_chainees;
1792:
1793: /* Pointeurs sur les instructions */
1794:
1795: int *pointeurs_caracteres;
1796: int nombre_caracteres;
1.79 bertrand 1797: struct_instruction *arbre_instructions;
1.1 bertrand 1798:
1799: /* Requetes */
1800:
1801: unsigned char requete_arret; /*Y/N*/
1802:
1803: /* Piles operationnelles */
1804:
1805: struct_liste_chainee *l_base_pile;
1806: struct_liste_chainee *l_base_pile_last;
1807:
1808: unsigned long hauteur_pile_operationnelle;
1809:
1810: /* Piles systemes */
1811:
1812: struct_liste_pile_systeme *l_base_pile_systeme;
1813:
1814: unsigned long hauteur_pile_systeme;
1815:
1816: /* Gestion des processus */
1817:
1818: volatile
1819: struct_liste_chainee *l_base_pile_processus;
1820:
1821: logical1 presence_pipes;
1822:
1823: int pipe_acquittement;
1824: int pipe_donnees;
1825: int pipe_injections;
1826: int pipe_nombre_injections;
1827: int pipe_interruptions;
1828: int pipe_nombre_objets_attente;
1829: int pipe_nombre_interruptions_attente;
1830: int nombre_objets_envoyes_non_lus;
1831: int nombre_objets_injectes;
1832:
1833: real8 pourcentage_maximal_cpu;
1834: real8 temps_maximal_cpu;
1835:
1836: logical1 presence_fusible;
1837: pthread_t thread_fusible;
1838: pthread_t thread_surveille_par_fusible;
1839:
1.120 bertrand 1840: volatile int pointeur_signal_ecriture;
1841: volatile int pointeur_signal_lecture;
1842: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX];
1843: volatile logical1 demarrage_fils;
1844: volatile logical1 redemarrage_processus;
1.119 bertrand 1845:
1.1 bertrand 1846: /* Contextes */
1847:
1848: struct_liste_chainee *l_base_pile_contextes;
1849: struct_liste_chainee *l_base_pile_taille_contextes;
1850:
1851: /* Variables */
1852:
1.82 bertrand 1853: // La liste des variables par niveau est doublement chaînée.
1854: // À tout moment, elle pointe sur le niveau le plus haut existant et
1855: // l_liste_variable_par_niveau->precedent renvoie la liste des
1856: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1857: // sur la liste des variables globales.
1858: //
1859: // À l'initialisation :
1860: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1861: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1862:
1.79 bertrand 1863: struct_arbre_variables *s_arbre_variables;
1.83 bertrand 1864: struct_liste_variables *l_liste_variables_par_niveau;
1.93 bertrand 1865: logical1 niveau_supprime;
1.83 bertrand 1866:
1867: struct_variable *pointeur_variable_courante;
1868: struct_liste_variables *pointeur_feuille_courante;
1.1 bertrand 1869:
1.81 bertrand 1870: int *pointeurs_caracteres_variables;
1871: int nombre_caracteres_variables;
1872:
1.1 bertrand 1873: struct_variable_statique *s_liste_variables_statiques;
1874: unsigned long nombre_variables_statiques;
1875: unsigned long nombre_variables_statiques_allouees;
1876:
1877: struct_table_variables_partagees
1878: *s_liste_variables_partagees;
1879:
1880: unsigned long niveau_courant;
1881: unsigned long niveau_initial;
1882: unsigned long position_variable_statique_courante;
1883:
1884: logical1 creation_variables_statiques;
1885: logical1 creation_variables_partagees;
1886: logical1 gel_liste_variables;
1887:
1888: /* Fichiers */
1889:
1890: struct_liste_chainee *s_fichiers;
1891:
1892: /* Sockets */
1893:
1894: struct_liste_chainee *s_sockets;
1895:
1896: /* Connecteurs aux bases de données */
1897:
1898: struct_liste_chainee *s_connecteurs_sql;
1899:
1900: /* Bibliothèques dynamiques */
1901:
1902: struct_liste_chainee *s_bibliotheques;
1903: struct_instruction_externe *s_instructions_externes;
1904: unsigned long nombre_instructions_externes;
1905:
1906: /* Fichier d'impression */
1907:
1908: unsigned char *nom_fichier_impression;
1909: unsigned char format_papier[16];
1910:
1911: /* Parametres graphiques */
1912:
1913: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1914:
1915: unsigned char type_trace_eq[21];
1916:
1917: /*
1918: * 2D :
1919: * FONCTION
1920: * PARAMETRIQUE
1921: * POLAIRE
1922: * COURBES DE NIVEAU
1923: *
1924: * 3D :
1925: * GRILLE 3D
1926: * COURBE PARAMETRIQUE // A FAIRE
1927: * SURFACE PARAMETRIQUE // A FAIRE
1928: * CYNLINDRIQUE // A FAIRE
1929: * SPHERIQUE // A FAIRE
1930: */
1931:
1932: unsigned char type_trace_sigma[21];
1933:
1934: /*
1935: * POINTS
1936: * HISTOGRAMME
1937: * TABLE TRACANTE
1938: */
1939:
1940: /*
1941: * ECHELLES
1942: */
1943:
1944: integer8 systeme_axes;
1945:
1946: real8 x_min;
1947: real8 x_max;
1948: real8 y_min;
1949: real8 y_max;
1950: real8 z_min;
1951: real8 z_max;
1952:
1953: real8 x_tics;
1954: real8 y_tics;
1955: real8 z_tics;
1956:
1957: integer8 mx_tics;
1958: integer8 my_tics;
1959: integer8 mz_tics;
1960:
1961: logical1 x_lines;
1962: logical1 y_lines;
1963: logical1 z_lines;
1964:
1965: logical1 mx_lines;
1966: logical1 my_lines;
1967: logical1 mz_lines;
1968:
1969: /*
1970: * -1 : absent du graphique
1971: * 0 : graduations automatiques
1972: * >0 : valeur manuelle
1973: */
1974:
1975: real8 x2_min;
1976: real8 x2_max;
1977: real8 y2_min;
1978: real8 y2_max;
1979: real8 z2_min;
1980: real8 z2_max;
1981:
1982: real8 x2_tics;
1983: real8 y2_tics;
1984: real8 z2_tics;
1985:
1986: integer8 mx2_tics;
1987: integer8 my2_tics;
1988: integer8 mz2_tics;
1989:
1990: logical1 x2_lines;
1991: logical1 y2_lines;
1992: logical1 z2_lines;
1993:
1994: logical1 mx2_lines;
1995: logical1 my2_lines;
1996: logical1 mz2_lines;
1997:
1998: real8 resolution;
1999:
2000: logical1 souris_active;
2001:
2002: logical1 echelle_automatique_x;
2003: logical1 echelle_automatique_y;
2004: logical1 echelle_automatique_z;
2005:
2006: logical1 echelle_automatique_x2;
2007: logical1 echelle_automatique_y2;
2008: logical1 echelle_automatique_z2;
2009:
2010: logical1 echelle_log_x;
2011: logical1 echelle_log_y;
2012: logical1 echelle_log_z;
2013:
2014: logical1 echelle_log_x2;
2015: logical1 echelle_log_y2;
2016: logical1 echelle_log_z2;
2017:
2018: real8 point_de_vue_theta;
2019: real8 point_de_vue_phi;
2020: real8 echelle_3D;
2021:
2022: unsigned char *label_x;
2023: unsigned char *label_y;
2024: unsigned char *label_z;
2025: unsigned char *titre;
2026: unsigned char *legende;
2027:
2028: unsigned char *nom_fichier_gnuplot;
2029: unsigned char *type_fichier_gnuplot;
2030:
2031: struct_objet *indep;
2032: struct_objet *depend;
2033: struct_objet *parametres_courbes_de_niveau;
2034:
2035: struct_marque *s_marques;
2036:
2037: file *entree_standard;
2038:
2039: logical1 requete_nouveau_plan;
2040: logical1 mise_a_jour_trace_requise;
2041:
2042: /* Parametres statistiques */
2043:
2044: integer8 colonne_statistique_1;
2045: integer8 colonne_statistique_2;
2046:
2047: /* Etat du calculateur */
2048:
2049: t_8_bits drapeaux_etat[8];
2050:
2051: /* Traitement des exceptions */
2052:
2053: logical1 arret_si_exception;
2054: unsigned int exception;
2055: unsigned int derniere_exception;
2056: unsigned int exception_processus_fils;
2057:
2058: /* Traitement des erreurs */
2059:
2060: unsigned int erreur_compilation;
2061: unsigned int erreur_execution;
2062: unsigned int erreur_systeme;
2063:
2064: struct_objet *s_objet_errone;
2065: struct_objet *s_objet_erreur;
2066:
2067: logical1 erreur_scrutation;
2068:
2069: volatile unsigned int erreur_systeme_processus_fils;
2070: unsigned int erreur_execution_processus_fils;
2071:
2072: pid_t pid_erreur_processus_fils;
2073:
2074: logical1 erreur_processus_fils;
2075:
2076: integer8 derniere_erreur_fonction_externe;
2077:
2078: unsigned int derniere_erreur_systeme;
2079: unsigned int derniere_erreur_execution;
2080: unsigned int derniere_erreur_evaluation;
2081:
2082: unsigned char *instruction_derniere_erreur;
2083:
2084: unsigned long niveau_derniere_erreur;
2085:
2086: logical1 core;
2087: logical1 invalidation_message_erreur;
2088:
2089: /* Debug */
2090:
2091: logical1 debug;
2092: integer8 type_debug;
2093: logical1 debug_programme;
2094: logical1 execution_pas_suivant;
2095: logical1 traitement_instruction_halt;
2096:
2097: /* Interruptions logicielles */
2098:
2099: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2100:
2101: /*
2102: * 'I' : interruption ignorée
2103: * 'Q' : interruption mise en queue pour un traitement ultérieur
2104: * 'N' : traitement normal de l'interruption
2105: */
2106:
2107: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2108: integer8 nombre_interruptions_en_queue;
2109: struct_liste_chainee *pile_origine_interruptions
2110: [d_NOMBRE_INTERRUPTIONS];
2111: volatile integer8 nombre_interruptions_non_affectees;
2112:
2113: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2114:
2115: unsigned char traitement_interruption; /* Y/N */
2116: unsigned char traitement_interruptible; /* Y/N */
1.50 bertrand 2117: unsigned char traitement_at_poke; /* Y/N */
1.1 bertrand 2118:
1.26 bertrand 2119: struct_objet *at_exit;
1.50 bertrand 2120: struct_objet *at_poke;
1.25 bertrand 2121:
1.1 bertrand 2122: /* Variables volatiles */
2123:
2124: volatile sig_atomic_t var_volatile_alarme;
2125: // Traitement de ctrl+C et des arrêts brutaux
2126: volatile sig_atomic_t var_volatile_requete_arret;
2127: // Traitement de ctrl+Z
2128: volatile sig_atomic_t var_volatile_requete_arret2;
2129: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2130: volatile sig_atomic_t var_volatile_traitement_sigint;
2131:
1.65 bertrand 2132: volatile sig_atomic_t var_volatile_processus_racine;
1.1 bertrand 2133: volatile sig_atomic_t var_volatile_processus_pere;
2134: volatile sig_atomic_t var_volatile_recursivite;
2135:
1.27 bertrand 2136: volatile sig_atomic_t arret_depuis_abort;
2137:
1.1 bertrand 2138: volatile int var_volatile_exception_gsl;
2139:
2140: /* Autres */
2141:
1.13 bertrand 2142: char *rpl_home;
2143:
1.1 bertrand 2144: gsl_rng *generateur_aleatoire;
2145: const gsl_rng_type *type_generateur_aleatoire;
2146:
1.110 bertrand 2147: void *contexte_cas;
2148:
1.1 bertrand 2149: integer8 nombre_arguments;
2150:
2151: /*
2152: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2153: * des expressions algébriques.
2154: * -1 : la fonction ne peut être dans un objet de type ALG.
2155: * -2 : nombre d'arguments inconnu
2156: * 0 : la fonction doit apparaître en notation infixe
2157: * >0 : la fonction apparaît comme une fonction normale
2158: */
2159:
2160: logical1 lancement_interactif;
2161:
2162: unsigned char *chemin_fichiers_temporaires;
2163: unsigned char langue;
2164: unsigned char retour_routine_evaluation;
2165: unsigned char *localisation;
2166:
2167: unsigned long niveau_recursivite;
2168:
2169: pid_t pid_processus_pere;
2170: pthread_t tid_processus_pere;
2171:
2172: logical1 processus_detache;
2173:
2174: /* Profilage */
2175:
2176: logical1 profilage;
2177: int niveau_profilage;
2178: struct_liste_profilage *pile_profilage;
2179: struct_liste_profilage2 *pile_profilage_fonctions;
2180: struct timeval horodatage_profilage;
2181:
2182: // Mutex spécifique au processus et donnant accès à la pile des processus
2183: pthread_mutex_t mutex;
1.43 bertrand 2184: pthread_mutex_t mutex_allocation;
1.1 bertrand 2185:
1.121 bertrand 2186: // Mutex autorisant les fork()
1.130 bertrand 2187: sem_t
2188: # ifdef SEMAPHORES_NOMMES
2189: *
2190: # endif
2191: semaphore_fork;
1.1 bertrand 2192:
2193: /* Mutexes */
2194:
2195: struct_liste_chainee *liste_mutexes;
2196: pthread_mutex_t protection_liste_mutexes;
2197:
1.149 bertrand 2198: /* Drapeau nécessaire à RESTART */
1.147 bertrand 2199:
1.148 bertrand 2200: volatile logical1 requete_redemarrage;
1.147 bertrand 2201:
1.1 bertrand 2202: /* Gestion optimisée de la mémoire */
2203:
2204: double estimation_taille_pile_tampon;
2205: unsigned long taille_pile_tampon;
2206: struct_liste_chainee *pile_tampon;
2207:
2208: double estimation_taille_pile_systeme_tampon;
2209: unsigned long taille_pile_systeme_tampon;
2210: struct_liste_pile_systeme *pile_systeme_tampon;
2211:
2212: unsigned long taille_pile_objets;
2213: struct_objet *pile_objets;
2214:
1.79 bertrand 2215: # define TAILLE_CACHE 16384
1.1 bertrand 2216:
2217: unsigned long *objets_adr[TAILLE_CACHE];
2218: int pointeur_adr;
2219:
2220: logical8 *objets_bin[TAILLE_CACHE];
2221: int pointeur_bin;
2222:
2223: complex16 *objets_cpl[TAILLE_CACHE];
2224: int pointeur_cpl;
2225:
2226: struct fonction *objets_fct[TAILLE_CACHE];
2227: int pointeur_fct;
2228:
2229: integer8 *objets_int[TAILLE_CACHE];
2230: int pointeur_int;
2231:
2232: struct_matrice *objets_mat[TAILLE_CACHE];
2233: int pointeur_mat;
2234:
2235: struct_nom *objets_nom[TAILLE_CACHE];
2236: int pointeur_nom;
2237:
2238: real8 *objets_rel[TAILLE_CACHE];
2239: int pointeur_rel;
2240:
2241: struct_tableau *objets_tab[TAILLE_CACHE];
2242: int pointeur_tab;
2243:
2244: struct_vecteur *objets_vec[TAILLE_CACHE];
2245: int pointeur_vec;
2246:
2247: struct_liste_chainee *maillons[TAILLE_CACHE];
2248: int pointeur_maillons;
1.97 bertrand 2249:
2250: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2251: int pointeur_variables_noeud;
2252:
2253: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2254: int pointeur_variables_feuille;
2255:
2256: struct_variable *variables_variable[TAILLE_CACHE];
2257: int pointeur_variables_variable;
2258:
2259: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2260: int pointeur_variables_tableau_noeuds;
1.1 bertrand 2261: } struct_processus;
2262: #endif
2263:
2264: /*
2265: --------------------------------------------------------------------------------
2266: Structure fonction
2267: --------------------------------------------------------------------------------
2268: */
2269:
2270: #ifndef RPLARGS
2271: typedef struct fonction
2272: {
2273: unsigned char *nom_fonction;
2274: unsigned long nombre_arguments;
2275:
2276: void (*fonction)(struct_processus *);
2277:
2278: volatile struct_liste_chainee *prediction_saut;
2279: volatile logical1 prediction_execution;
2280: } struct_fonction;
2281: #endif
2282:
2283:
2284: /*
2285: ================================================================================
2286: PROTOTYPES
2287: ================================================================================
2288: */
2289:
2290: /*
2291: --------------------------------------------------------------------------------
2292: Procédures d'exécution des mots-clef du langage RPL/2
2293: --------------------------------------------------------------------------------
2294: */
2295:
2296: // BEGIN C PROTOTYPES
2297: void instruction_sensible_e(struct_processus *s_etat_processus);
2298: void instruction_sensible_i(struct_processus *s_etat_processus);
1.108 bertrand 2299: void instruction_sensible_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2300:
2301: void instruction_abort(struct_processus *s_etat_processus);
2302: void instruction_abs(struct_processus *s_etat_processus);
2303: void instruction_acos(struct_processus *s_etat_processus);
2304: void instruction_acosh(struct_processus *s_etat_processus);
2305: void instruction_alarm(struct_processus *s_etat_processus);
2306: void instruction_alog(struct_processus *s_etat_processus);
2307: void instruction_and(struct_processus *s_etat_processus);
2308: void instruction_append(struct_processus *s_etat_processus);
2309: void instruction_array_fleche(struct_processus *s_etat_processus);
2310: void instruction_arg(struct_processus *s_etat_processus);
2311: void instruction_asin(struct_processus *s_etat_processus);
2312: void instruction_asinh(struct_processus *s_etat_processus);
2313: void instruction_asl(struct_processus *s_etat_processus);
2314: void instruction_asr(struct_processus *s_etat_processus);
2315: void instruction_atan(struct_processus *s_etat_processus);
2316: void instruction_atanh(struct_processus *s_etat_processus);
1.26 bertrand 2317: void instruction_atexit(struct_processus *s_etat_processus);
1.50 bertrand 2318: void instruction_atpoke(struct_processus *s_etat_processus);
1.1 bertrand 2319: void instruction_autoscale(struct_processus *s_etat_processus);
2320: void instruction_axes(struct_processus *s_etat_processus);
2321:
2322: void instruction_b_vers_r(struct_processus *s_etat_processus);
2323: void instruction_backspace(struct_processus *s_etat_processus);
1.48 bertrand 2324: void instruction_backtrace(struct_processus *s_etat_processus);
1.1 bertrand 2325: void instruction_beep(struct_processus *s_etat_processus);
2326: void instruction_bessel(struct_processus *s_etat_processus);
2327: void instruction_bin(struct_processus *s_etat_processus);
2328:
2329: void instruction_c_vers_r(struct_processus *s_etat_processus);
2330: void instruction_case(struct_processus *s_etat_processus);
2331: void instruction_ceil(struct_processus *s_etat_processus);
2332: void instruction_centr(struct_processus *s_etat_processus);
2333: void instruction_cf(struct_processus *s_etat_processus);
2334: void instruction_chr(struct_processus *s_etat_processus);
2335: void instruction_clear(struct_processus *s_etat_processus);
2336: void instruction_cllcd(struct_processus *s_etat_processus);
2337: void instruction_clmf(struct_processus *s_etat_processus);
2338: void instruction_close(struct_processus *s_etat_processus);
1.28 bertrand 2339: void instruction_clratexit(struct_processus *s_etat_processus);
1.50 bertrand 2340: void instruction_clratpoke(struct_processus *s_etat_processus);
1.1 bertrand 2341: void instruction_clrcntxt(struct_processus *s_etat_processus);
2342: void instruction_clrerr(struct_processus *s_etat_processus);
2343: void instruction_clrfuse(struct_processus *s_etat_processus);
2344: void instruction_clrmtx(struct_processus *s_etat_processus);
2345: void instruction_clrsmphr(struct_processus *s_etat_processus);
2346: void instruction_clrswi(struct_processus *s_etat_processus);
2347: void instruction_cls(struct_processus *s_etat_processus);
2348: void instruction_clusr(struct_processus *s_etat_processus);
2349: void instruction_cnrm(struct_processus *s_etat_processus);
2350: void instruction_cols(struct_processus *s_etat_processus);
2351: void instruction_col_fleche(struct_processus *s_etat_processus);
2352: void instruction_col_moins(struct_processus *s_etat_processus);
2353: void instruction_col_plus(struct_processus *s_etat_processus);
2354: void instruction_comb(struct_processus *s_etat_processus);
2355: void instruction_con(struct_processus *s_etat_processus);
2356: void instruction_cond(struct_processus *s_etat_processus);
2357: void instruction_cont(struct_processus *s_etat_processus);
2358: void instruction_continue(struct_processus *s_etat_processus);
2359: void instruction_conj(struct_processus *s_etat_processus);
2360: void instruction_convert(struct_processus *s_etat_processus);
2361: void instruction_copy(struct_processus *s_etat_processus);
2362: void instruction_copyright(struct_processus *s_etat_processus);
2363: void instruction_corr(struct_processus *s_etat_processus);
2364: void instruction_cos(struct_processus *s_etat_processus);
2365: void instruction_cosh(struct_processus *s_etat_processus);
2366: void instruction_cov(struct_processus *s_etat_processus);
2367: void instruction_cr(struct_processus *s_etat_processus);
2368: void instruction_create(struct_processus *s_etat_processus);
2369: void instruction_crmtx(struct_processus *s_etat_processus);
2370: void instruction_cross(struct_processus *s_etat_processus);
2371: void instruction_crsmphr(struct_processus *s_etat_processus);
2372: void instruction_crtab(struct_processus *s_etat_processus);
2373: void instruction_cstop(struct_processus *s_etat_processus);
2374: void instruction_cswp(struct_processus *s_etat_processus);
2375: void instruction_currenc(struct_processus *s_etat_processus);
2376: void instruction_cycle(struct_processus *s_etat_processus);
2377:
2378: void instruction_d_vers_r(struct_processus *s_etat_processus);
2379: void instruction_daemonize(struct_processus *s_etat_processus);
2380: void instruction_date(struct_processus *s_etat_processus);
2381: void instruction_dec(struct_processus *s_etat_processus);
2382: void instruction_decr(struct_processus *s_etat_processus);
2383: void instruction_default(struct_processus *s_etat_processus);
2384: void instruction_deg(struct_processus *s_etat_processus);
2385: void instruction_delete(struct_processus *s_etat_processus);
2386: void instruction_depnd(struct_processus *s_etat_processus);
2387: void instruction_depth(struct_processus *s_etat_processus);
2388: void instruction_der(struct_processus *s_etat_processus);
2389: void instruction_det(struct_processus *s_etat_processus);
2390: void instruction_detach(struct_processus *s_etat_processus);
2391: void instruction_dft(struct_processus *s_etat_processus);
2392: void instruction_dgtiz(struct_processus *s_etat_processus);
2393: void instruction_diag_fleche(struct_processus *s_etat_processus);
2394: void instruction_disp(struct_processus *s_etat_processus);
2395: void instruction_division(struct_processus *s_etat_processus);
2396: void instruction_do(struct_processus *s_etat_processus);
2397: void instruction_dot(struct_processus *s_etat_processus);
2398: void instruction_draw(struct_processus *s_etat_processus);
2399: void instruction_drax(struct_processus *s_etat_processus);
2400: void instruction_drop(struct_processus *s_etat_processus);
2401: void instruction_drop2(struct_processus *s_etat_processus);
2402: void instruction_dropcntxt(struct_processus *s_etat_processus);
2403: void instruction_dropn(struct_processus *s_etat_processus);
2404: void instruction_drws(struct_processus *s_etat_processus);
2405: void instruction_dup(struct_processus *s_etat_processus);
2406: void instruction_dup2(struct_processus *s_etat_processus);
2407: void instruction_dupcntxt(struct_processus *s_etat_processus);
2408: void instruction_dupn(struct_processus *s_etat_processus);
2409:
2410: void instruction_e(struct_processus *s_etat_processus);
2411: void instruction_edit(struct_processus *s_etat_processus);
2412: void instruction_egalite(struct_processus *s_etat_processus);
2413: void instruction_egv(struct_processus *s_etat_processus);
2414: void instruction_egvl(struct_processus *s_etat_processus);
2415: void instruction_else(struct_processus *s_etat_processus);
2416: void instruction_elseif(struct_processus *s_etat_processus);
2417: void instruction_end(struct_processus *s_etat_processus);
2418: void instruction_eng(struct_processus *s_etat_processus);
2419: void instruction_epsilon(struct_processus *s_etat_processus);
2420: void instruction_erase(struct_processus *s_etat_processus);
2421: void instruction_errm(struct_processus *s_etat_processus);
2422: void instruction_errn(struct_processus *s_etat_processus);
2423: void instruction_eval(struct_processus *s_etat_processus);
2424: void instruction_exget(struct_processus *s_etat_processus);
2425: void instruction_exit(struct_processus *s_etat_processus);
2426: void instruction_exp(struct_processus *s_etat_processus);
2427: void instruction_expm(struct_processus *s_etat_processus);
2428: void instruction_exsub(struct_processus *s_etat_processus);
2429: void instruction_externals(struct_processus *s_etat_processus);
2430: void instruction_eyept(struct_processus *s_etat_processus);
2431:
2432: void instruction_fact(struct_processus *s_etat_processus);
2433: void instruction_false(struct_processus *s_etat_processus);
2434: void instruction_fc_test(struct_processus *s_etat_processus);
2435: void instruction_fc_test_c(struct_processus *s_etat_processus);
2436: void instruction_fc_test_s(struct_processus *s_etat_processus);
2437: void instruction_fft(struct_processus *s_etat_processus);
2438: void instruction_fix(struct_processus *s_etat_processus);
2439: void instruction_fleche(struct_processus *s_etat_processus);
2440: void instruction_fleche_array(struct_processus *s_etat_processus);
2441: void instruction_fleche_col(struct_processus *s_etat_processus);
2442: void instruction_fleche_diag(struct_processus *s_etat_processus);
2443: void instruction_fleche_hms(struct_processus *s_etat_processus);
2444: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2445: void instruction_fleche_list(struct_processus *s_etat_processus);
2446: void instruction_fleche_num(struct_processus *s_etat_processus);
2447: void instruction_fleche_q(struct_processus *s_etat_processus);
2448: void instruction_fleche_row(struct_processus *s_etat_processus);
2449: void instruction_fleche_str(struct_processus *s_etat_processus);
2450: void instruction_fleche_table(struct_processus *s_etat_processus);
2451: void instruction_floor(struct_processus *s_etat_processus);
2452: void instruction_for(struct_processus *s_etat_processus);
2453: void instruction_format(struct_processus *s_etat_processus);
2454: void instruction_fp(struct_processus *s_etat_processus);
2455: void instruction_fs_test(struct_processus *s_etat_processus);
2456: void instruction_fs_test_c(struct_processus *s_etat_processus);
2457: void instruction_fs_test_s(struct_processus *s_etat_processus);
2458: void instruction_function(struct_processus *s_etat_processus);
2459: void instruction_fuse(struct_processus *s_etat_processus);
2460:
2461: void instruction_gamma(struct_processus *s_etat_processus);
2462: void instruction_ge(struct_processus *s_etat_processus);
2463: void instruction_gegv(struct_processus *s_etat_processus);
2464: void instruction_gegvl(struct_processus *s_etat_processus);
2465: void instruction_get(struct_processus *s_etat_processus);
2466: void instruction_getc(struct_processus *s_etat_processus);
2467: void instruction_geti(struct_processus *s_etat_processus);
2468: void instruction_getr(struct_processus *s_etat_processus);
2469: void instruction_glegv(struct_processus *s_etat_processus);
2470: void instruction_gregv(struct_processus *s_etat_processus);
2471: void instruction_gt(struct_processus *s_etat_processus);
2472:
2473: void instruction_halt(struct_processus *s_etat_processus);
2474: void instruction_head(struct_processus *s_etat_processus);
2475: void instruction_help(struct_processus *s_etat_processus);
2476: void instruction_hex(struct_processus *s_etat_processus);
2477: void instruction_histogram(struct_processus *s_etat_processus);
2478: void instruction_hms_fleche(struct_processus *s_etat_processus);
2479: void instruction_hms_moins(struct_processus *s_etat_processus);
2480: void instruction_hms_plus(struct_processus *s_etat_processus);
2481:
2482: void instruction_i(struct_processus *s_etat_processus);
2483: void instruction_idft(struct_processus *s_etat_processus);
2484: void instruction_idn(struct_processus *s_etat_processus);
2485: void instruction_if(struct_processus *s_etat_processus);
2486: void instruction_iferr(struct_processus *s_etat_processus);
2487: void instruction_ifft(struct_processus *s_etat_processus);
2488: void instruction_ift(struct_processus *s_etat_processus);
2489: void instruction_ifte(struct_processus *s_etat_processus);
2490: void instruction_im(struct_processus *s_etat_processus);
1.20 bertrand 2491: void instruction_implicit(struct_processus *s_etat_processus);
1.1 bertrand 2492: void instruction_in(struct_processus *s_etat_processus);
2493: void instruction_incr(struct_processus *s_etat_processus);
2494: void instruction_indep(struct_processus *s_etat_processus);
2495: void instruction_input(struct_processus *s_etat_processus);
1.108 bertrand 2496: void instruction_infinity(struct_processus *s_etat_processus);
1.1 bertrand 2497: void instruction_inquire(struct_processus *s_etat_processus);
2498: void instruction_int(struct_processus *s_etat_processus);
2499: void instruction_interrupt(struct_processus *s_etat_processus);
2500: void instruction_inv(struct_processus *s_etat_processus);
2501: void instruction_ip(struct_processus *s_etat_processus);
2502: void instruction_iswi(struct_processus *s_etat_processus);
2503: void instruction_itrace(struct_processus *s_etat_processus);
2504:
2505: void instruction_jdate(struct_processus *s_etat_processus);
2506:
2507: void instruction_key(struct_processus *s_etat_processus);
2508: void instruction_keylabel(struct_processus *s_etat_processus);
2509: void instruction_keytitle(struct_processus *s_etat_processus);
2510: void instruction_kill(struct_processus *s_etat_processus);
2511: void instruction_kind(struct_processus *s_etat_processus);
2512:
2513: void instruction_label(struct_processus *s_etat_processus);
2514: void instruction_last(struct_processus *s_etat_processus);
2515: void instruction_lcase(struct_processus *s_etat_processus);
2516: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2517: void instruction_lchol(struct_processus *s_etat_processus);
2518: void instruction_le(struct_processus *s_etat_processus);
2519: void instruction_legv(struct_processus *s_etat_processus);
1.109 bertrand 2520: void instruction_limit(struct_processus *s_etat_processus);
1.1 bertrand 2521: void instruction_line(struct_processus *s_etat_processus);
2522: void instruction_list_fleche(struct_processus *s_etat_processus);
2523: void instruction_ln(struct_processus *s_etat_processus);
2524: void instruction_lnp1(struct_processus *s_etat_processus);
2525: void instruction_localization(struct_processus *s_etat_processus);
2526: void instruction_lock(struct_processus *s_etat_processus);
2527: void instruction_log(struct_processus *s_etat_processus);
2528: void instruction_logger(struct_processus *s_etat_processus);
2529: void instruction_logscale(struct_processus *s_etat_processus);
2530: void instruction_lq(struct_processus *s_etat_processus);
2531: void instruction_lsq(struct_processus *s_etat_processus);
2532: void instruction_lt(struct_processus *s_etat_processus);
2533: void instruction_lu(struct_processus *s_etat_processus);
1.76 bertrand 2534: void instruction_l_vers_t(struct_processus *s_etat_processus);
1.1 bertrand 2535:
2536: void instruction_mant(struct_processus *s_etat_processus);
2537: void instruction_mark(struct_processus *s_etat_processus);
2538: void instruction_max(struct_processus *s_etat_processus);
2539: void instruction_maxs(struct_processus *s_etat_processus);
2540: void instruction_mclrin(struct_processus *s_etat_processus);
2541: void instruction_mean(struct_processus *s_etat_processus);
2542: void instruction_mem(struct_processus *s_etat_processus);
1.32 bertrand 2543: void instruction_memlock(struct_processus *s_etat_processus);
2544: void instruction_memunlock(struct_processus *s_etat_processus);
1.1 bertrand 2545: void instruction_min(struct_processus *s_etat_processus);
2546: void instruction_mins(struct_processus *s_etat_processus);
2547: void instruction_mod(struct_processus *s_etat_processus);
2548: void instruction_moins(struct_processus *s_etat_processus);
2549: void instruction_mtxlock(struct_processus *s_etat_processus);
2550: void instruction_mtxstatus(struct_processus *s_etat_processus);
2551: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2552: void instruction_mtxunlock(struct_processus *s_etat_processus);
2553: void instruction_multiplication(struct_processus *s_etat_processus);
2554:
2555: void instruction_ne(struct_processus *s_etat_processus);
2556: void instruction_neg(struct_processus *s_etat_processus);
2557: void instruction_next(struct_processus *s_etat_processus);
2558: void instruction_newplane(struct_processus *s_etat_processus);
2559: void instruction_not(struct_processus *s_etat_processus);
2560: void instruction_nrand(struct_processus *s_etat_processus);
2561: void instruction_nrproc(struct_processus *s_etat_processus);
2562: void instruction_ns(struct_processus *s_etat_processus);
2563: void instruction_num(struct_processus *s_etat_processus);
2564:
2565: void instruction_obget(struct_processus *s_etat_processus);
2566: void instruction_obsub(struct_processus *s_etat_processus);
2567: void instruction_oct(struct_processus *s_etat_processus);
2568: void instruction_open(struct_processus *s_etat_processus);
2569: void instruction_or(struct_processus *s_etat_processus);
2570: void instruction_over(struct_processus *s_etat_processus);
2571:
2572: void instruction_p_vers_r(struct_processus *s_etat_processus);
2573: void instruction_paper(struct_processus *s_etat_processus);
2574: void instruction_parameter(struct_processus *s_etat_processus);
2575: void instruction_parametric(struct_processus *s_etat_processus);
2576: void instruction_pcov(struct_processus *s_etat_processus);
2577: void instruction_peek(struct_processus *s_etat_processus);
2578: void instruction_perm(struct_processus *s_etat_processus);
2579: void instruction_persist(struct_processus *s_etat_processus);
2580: void instruction_pi(struct_processus *s_etat_processus);
2581: void instruction_pick(struct_processus *s_etat_processus);
2582: void instruction_plot(struct_processus *s_etat_processus);
2583: void instruction_plotter(struct_processus *s_etat_processus);
2584: void instruction_plus(struct_processus *s_etat_processus);
2585: void instruction_pmax(struct_processus *s_etat_processus);
2586: void instruction_pmin(struct_processus *s_etat_processus);
2587: void instruction_poke(struct_processus *s_etat_processus);
2588: void instruction_polar(struct_processus *s_etat_processus);
2589: void instruction_pos(struct_processus *s_etat_processus);
2590: void instruction_pourcent(struct_processus *s_etat_processus);
2591: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2592: void instruction_pourcent_t(struct_processus *s_etat_processus);
2593: void instruction_ppar(struct_processus *s_etat_processus);
2594: void instruction_pr1(struct_processus *s_etat_processus);
2595: void instruction_print(struct_processus *s_etat_processus);
2596: void instruction_private(struct_processus *s_etat_processus);
2597: void instruction_prlcd(struct_processus *s_etat_processus);
2598: void instruction_prmd(struct_processus *s_etat_processus);
1.34 bertrand 2599: void instruction_procid(struct_processus *s_etat_processus);
1.1 bertrand 2600: void instruction_prompt(struct_processus *s_etat_processus);
2601: void instruction_protect(struct_processus *s_etat_processus);
2602: void instruction_prst(struct_processus *s_etat_processus);
2603: void instruction_prstc(struct_processus *s_etat_processus);
2604: void instruction_prusr(struct_processus *s_etat_processus);
2605: void instruction_prvar(struct_processus *s_etat_processus);
2606: void instruction_psdev(struct_processus *s_etat_processus);
2607: void instruction_puissance(struct_processus *s_etat_processus);
2608: void instruction_purge(struct_processus *s_etat_processus);
2609: void instruction_pshcntxt(struct_processus *s_etat_processus);
2610: void instruction_pshprfl(struct_processus *s_etat_processus);
2611: void instruction_pulcntxt(struct_processus *s_etat_processus);
2612: void instruction_pulprfl(struct_processus *s_etat_processus);
2613: void instruction_put(struct_processus *s_etat_processus);
2614: void instruction_putc(struct_processus *s_etat_processus);
2615: void instruction_puti(struct_processus *s_etat_processus);
2616: void instruction_putr(struct_processus *s_etat_processus);
2617: void instruction_pvar(struct_processus *s_etat_processus);
2618:
2619: void instruction_qr(struct_processus *s_etat_processus);
2620:
2621: void instruction_r_vers_b(struct_processus *s_etat_processus);
2622: void instruction_r_vers_c(struct_processus *s_etat_processus);
2623: void instruction_r_vers_d(struct_processus *s_etat_processus);
2624: void instruction_r_vers_p(struct_processus *s_etat_processus);
2625: void instruction_rad(struct_processus *s_etat_processus);
2626: void instruction_rand(struct_processus *s_etat_processus);
2627: void instruction_rank(struct_processus *s_etat_processus);
2628: void instruction_rceq(struct_processus *s_etat_processus);
2629: void instruction_rci(struct_processus *s_etat_processus);
2630: void instruction_rcij(struct_processus *s_etat_processus);
2631: void instruction_rcl(struct_processus *s_etat_processus);
2632: void instruction_rclf(struct_processus *s_etat_processus);
2633: void instruction_rcls(struct_processus *s_etat_processus);
2634: void instruction_rclswi(struct_processus *s_etat_processus);
2635: void instruction_rcws(struct_processus *s_etat_processus);
2636: void instruction_rdate(struct_processus *s_etat_processus);
2637: void instruction_rdm(struct_processus *s_etat_processus);
2638: void instruction_rdgn(struct_processus *s_etat_processus);
2639: void instruction_rdz(struct_processus *s_etat_processus);
2640: void instruction_re(struct_processus *s_etat_processus);
2641: void instruction_read(struct_processus *s_etat_processus);
2642: void instruction_recode(struct_processus *s_etat_processus);
2643: void instruction_recv(struct_processus *s_etat_processus);
2644: void instruction_redraw(struct_processus *s_etat_processus);
1.150 ! bertrand 2645: void instruction_regex(struct_processus *s_etat_processus);
1.1 bertrand 2646: void instruction_relax(struct_processus *s_etat_processus);
2647: void instruction_remove(struct_processus *s_etat_processus);
2648: void instruction_res(struct_processus *s_etat_processus);
1.149 bertrand 2649: void instruction_restart(struct_processus *s_etat_processus);
1.1 bertrand 2650: void instruction_recall(struct_processus *s_etat_processus);
2651: void instruction_regv(struct_processus *s_etat_processus);
2652: void instruction_repeat(struct_processus *s_etat_processus);
2653: void instruction_repl(struct_processus *s_etat_processus);
2654: void instruction_return(struct_processus *s_etat_processus);
2655: void instruction_revlist(struct_processus *s_etat_processus);
2656: void instruction_rewind(struct_processus *s_etat_processus);
2657: void instruction_rfuse(struct_processus *s_etat_processus);
2658: void instruction_rl(struct_processus *s_etat_processus);
2659: void instruction_rlb(struct_processus *s_etat_processus);
2660: void instruction_rnd(struct_processus *s_etat_processus);
2661: void instruction_rnrm(struct_processus *s_etat_processus);
2662: void instruction_roll(struct_processus *s_etat_processus);
2663: void instruction_rolld(struct_processus *s_etat_processus);
2664: void instruction_rot(struct_processus *s_etat_processus);
2665: void instruction_row_fleche(struct_processus *s_etat_processus);
2666: void instruction_row_moins(struct_processus *s_etat_processus);
2667: void instruction_row_plus(struct_processus *s_etat_processus);
2668: void instruction_rr(struct_processus *s_etat_processus);
2669: void instruction_rrb(struct_processus *s_etat_processus);
2670: void instruction_rsd(struct_processus *s_etat_processus);
2671: void instruction_rstop(struct_processus *s_etat_processus);
2672: void instruction_rswp(struct_processus *s_etat_processus);
2673:
2674: void instruction_s_moins(struct_processus *s_etat_processus);
2675: void instruction_s_plus(struct_processus *s_etat_processus);
2676: void instruction_same(struct_processus *s_etat_processus);
2677: void instruction_save(struct_processus *s_etat_processus);
2678: void instruction_scatter(struct_processus *s_etat_processus);
2679: void instruction_scale(struct_processus *s_etat_processus);
2680: void instruction_sched(struct_processus *s_etat_processus);
2681: void instruction_schur(struct_processus *s_etat_processus);
2682: void instruction_sci(struct_processus *s_etat_processus);
2683: void instruction_scls(struct_processus *s_etat_processus);
2684: void instruction_sconj(struct_processus *s_etat_processus);
2685: void instruction_sdev(struct_processus *s_etat_processus);
2686: void instruction_select(struct_processus *s_etat_processus);
2687: void instruction_send(struct_processus *s_etat_processus);
2688: void instruction_sf(struct_processus *s_etat_processus);
2689: void instruction_shared(struct_processus *s_etat_processus);
2690: void instruction_sign(struct_processus *s_etat_processus);
2691: void instruction_sin(struct_processus *s_etat_processus);
2692: void instruction_sinh(struct_processus *s_etat_processus);
2693: void instruction_sinv(struct_processus *s_etat_processus);
2694: void instruction_size(struct_processus *s_etat_processus);
2695: void instruction_sl(struct_processus *s_etat_processus);
2696: void instruction_slb(struct_processus *s_etat_processus);
2697: void instruction_slice(struct_processus *s_etat_processus);
2698: void instruction_slicescale(struct_processus *s_etat_processus);
2699: void instruction_smphrdecr(struct_processus *s_etat_processus);
2700: void instruction_smphrgetv(struct_processus *s_etat_processus);
2701: void instruction_smphrincr(struct_processus *s_etat_processus);
2702: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2703: void instruction_sneg(struct_processus *s_etat_processus);
2704: void instruction_sort(struct_processus *s_etat_processus);
2705: void instruction_spar(struct_processus *s_etat_processus);
2706: void instruction_spawn(struct_processus *s_etat_processus);
2707: void instruction_splash(struct_processus *s_etat_processus);
2708: void instruction_sq(struct_processus *s_etat_processus);
2709: void instruction_sqlconnect(struct_processus *s_etat_processus);
2710: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2711: void instruction_sqlquery(struct_processus *s_etat_processus);
2712: void instruction_sqrt(struct_processus *s_etat_processus);
2713: void instruction_sr(struct_processus *s_etat_processus);
2714: void instruction_srb(struct_processus *s_etat_processus);
1.112 bertrand 2715: void instruction_srev(struct_processus *s_etat_processus);
1.1 bertrand 2716: void instruction_sst(struct_processus *s_etat_processus);
2717: void instruction_star_d(struct_processus *s_etat_processus);
2718: void instruction_star_h(struct_processus *s_etat_processus);
2719: void instruction_star_s(struct_processus *s_etat_processus);
2720: void instruction_star_w(struct_processus *s_etat_processus);
2721: void instruction_start(struct_processus *s_etat_processus);
2722: void instruction_static(struct_processus *s_etat_processus);
2723: void instruction_std(struct_processus *s_etat_processus);
2724: void instruction_step(struct_processus *s_etat_processus);
2725: void instruction_steq(struct_processus *s_etat_processus);
2726: void instruction_sto(struct_processus *s_etat_processus);
2727: void instruction_sto_division(struct_processus *s_etat_processus);
2728: void instruction_sto_fois(struct_processus *s_etat_processus);
2729: void instruction_sto_moins(struct_processus *s_etat_processus);
2730: void instruction_sto_plus(struct_processus *s_etat_processus);
2731: void instruction_stof(struct_processus *s_etat_processus);
2732: void instruction_stop(struct_processus *s_etat_processus);
2733: void instruction_store(struct_processus *s_etat_processus);
2734: void instruction_stos(struct_processus *s_etat_processus);
2735: void instruction_stoswi(struct_processus *s_etat_processus);
2736: void instruction_str_fleche(struct_processus *s_etat_processus);
2737: void instruction_stws(struct_processus *s_etat_processus);
2738: void instruction_sub(struct_processus *s_etat_processus);
2739: void instruction_suspend(struct_processus *s_etat_processus);
2740: void instruction_svd(struct_processus *s_etat_processus);
2741: void instruction_svl(struct_processus *s_etat_processus);
2742: void instruction_swap(struct_processus *s_etat_processus);
2743: void instruction_swi(struct_processus *s_etat_processus);
2744: void instruction_swilock(struct_processus *s_etat_processus);
2745: void instruction_swiqueue(struct_processus *s_etat_processus);
2746: void instruction_swistatus(struct_processus *s_etat_processus);
2747: void instruction_swiunlock(struct_processus *s_etat_processus);
2748: void instruction_swapcntxt(struct_processus *s_etat_processus);
2749: void instruction_sx(struct_processus *s_etat_processus);
2750: void instruction_sx2(struct_processus *s_etat_processus);
2751: void instruction_sxy(struct_processus *s_etat_processus);
2752: void instruction_sy(struct_processus *s_etat_processus);
2753: void instruction_sy2(struct_processus *s_etat_processus);
2754: void instruction_sync(struct_processus *s_etat_processus);
2755: void instruction_syseval(struct_processus *s_etat_processus);
2756:
2757: void instruction_table_fleche(struct_processus *s_etat_processus);
2758: void instruction_tail(struct_processus *s_etat_processus);
2759: void instruction_tan(struct_processus *s_etat_processus);
2760: void instruction_tanh(struct_processus *s_etat_processus);
2761: void instruction_target(struct_processus *s_etat_processus);
2762: void instruction_taylr(struct_processus *s_etat_processus);
2763: void instruction_then(struct_processus *s_etat_processus);
2764: void instruction_time(struct_processus *s_etat_processus);
2765: void instruction_title(struct_processus *s_etat_processus);
2766: void instruction_tokenize(struct_processus *s_etat_processus);
2767: void instruction_tot(struct_processus *s_etat_processus);
2768: void instruction_trim(struct_processus *s_etat_processus);
2769: void instruction_trn(struct_processus *s_etat_processus);
2770: void instruction_trnc(struct_processus *s_etat_processus);
2771: void instruction_true(struct_processus *s_etat_processus);
2772: void instruction_type(struct_processus *s_etat_processus);
1.76 bertrand 2773: void instruction_t_vers_l(struct_processus *s_etat_processus);
1.1 bertrand 2774:
2775: void instruction_ucase(struct_processus *s_etat_processus);
2776: void instruction_uchol(struct_processus *s_etat_processus);
2777: void instruction_unlock(struct_processus *s_etat_processus);
2778: void instruction_unprotect(struct_processus *s_etat_processus);
2779: void instruction_until(struct_processus *s_etat_processus);
2780: void instruction_use(struct_processus *s_etat_processus);
2781: void instruction_utpc(struct_processus *s_etat_processus);
2782: void instruction_utpf(struct_processus *s_etat_processus);
2783: void instruction_utpn(struct_processus *s_etat_processus);
2784: void instruction_utpt(struct_processus *s_etat_processus);
2785:
2786: void instruction_var(struct_processus *s_etat_processus);
2787: void instruction_variable(struct_processus *s_etat_processus);
2788: void instruction_vars(struct_processus *s_etat_processus);
2789: void instruction_verify(struct_processus *s_etat_processus);
2790: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2791: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2792: void instruction_version(struct_processus *s_etat_processus);
2793: void instruction_visit(struct_processus *s_etat_processus);
2794: void instruction_volatile(struct_processus *s_etat_processus);
2795:
2796: void instruction_wait(struct_processus *s_etat_processus);
2797: void instruction_warranty(struct_processus *s_etat_processus);
2798: void instruction_wfdata(struct_processus *s_etat_processus);
2799: void instruction_wfack(struct_processus *s_etat_processus);
2800: void instruction_wflock(struct_processus *s_etat_processus);
2801: void instruction_wfpoke(struct_processus *s_etat_processus);
2802: void instruction_wfproc(struct_processus *s_etat_processus);
2803: void instruction_wfsock(struct_processus *s_etat_processus);
2804: void instruction_wfswi(struct_processus *s_etat_processus);
2805: void instruction_while(struct_processus *s_etat_processus);
2806: void instruction_wireframe(struct_processus *s_etat_processus);
2807: void instruction_workdir(struct_processus *s_etat_processus);
2808: void instruction_write(struct_processus *s_etat_processus);
2809:
2810: void instruction_xcol(struct_processus *s_etat_processus);
2811: void instruction_xor(struct_processus *s_etat_processus);
2812: void instruction_xpon(struct_processus *s_etat_processus);
2813: void instruction_xroot(struct_processus *s_etat_processus);
2814:
2815: void instruction_ycol(struct_processus *s_etat_processus);
2816: void instruction_yield(struct_processus *s_etat_processus);
2817:
2818: /*
2819: --------------------------------------------------------------------------------
2820: Procédures
2821: --------------------------------------------------------------------------------
2822: */
2823:
2824: #ifndef RPLARGS
2825: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2826: void affichage_pile(struct_processus *s_etat_processus,
2827: struct_liste_chainee *l_element_courant, unsigned long
2828: niveau_courant);
2829: #endif
2830:
2831: void *allocation_maillon(struct_processus *s_etat_processus);
2832:
2833: #ifndef RPLARGS
2834: void analyse(struct_processus *s_etat_processus, void (*fonction)());
1.34 bertrand 2835: void *analyse_instruction(struct_processus *s_etat_processus,
1.1 bertrand 2836: unsigned char *candidat);
2837: void appel_gnuplot(struct_processus *s_etat_processus,
2838: unsigned char persistance);
2839: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2840: void cond(struct_processus *s_etat_processus,
2841: struct_matrice *s_matrice, real8 *condition);
1.142 bertrand 2842: void conversion_chaine(struct_processus *s_etat_processus,
2843: unsigned char *chaine, unsigned char type);
1.1 bertrand 2844: void conversion_decimal_vers_hms(real8 *angle);
2845: void conversion_degres_vers_radians(real8 *angle);
2846: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2847: void conversion_format(struct_processus *s_etat_processus,
2848: unsigned char *chaine);
2849: void conversion_hms_vers_decimal(real8 *angle);
1.31 bertrand 2850: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2851: unsigned char *chaine_sortie, unsigned long longueur);
1.1 bertrand 2852: void conversion_radians_vers_degres(real8 *angle);
1.95 bertrand 2853: void copie_arbre_variables(struct_processus *s_etat_processus,
2854: struct_processus *s_nouvel_etat_processus);
1.1 bertrand 2855: void correction_formateur_tex(struct_processus *s_etat_processus,
2856: unsigned char **ligne);
2857: void depilement_pile_systeme(struct_processus *s_etat_processus);
2858: void derivation(struct_processus *s_etat_processus,
2859: struct_objet **s_expression);
2860: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2861: void *valeur);
2862: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2863: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2864: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2865: void ecriture_profil(struct_processus *s_etat_processus);
1.23 bertrand 2866: void effacement_pile_systeme(struct_processus *s_etat_processus);
1.1 bertrand 2867: void empilement_pile_systeme(struct_processus *s_etat_processus);
2868: void encart(struct_processus *s_etat_processus, unsigned long duree);
2869: void evaluation_romberg(struct_processus *s_etat_processus,
2870: struct_objet *s_expression, unsigned char *variable, real8 *point,
2871: real8 *valeur, logical1 *validite);
2872: void factorisation_cholesky(struct_processus *s_etat_processus,
2873: struct_matrice *s_matrice, unsigned char mode);
2874: void factorisation_lq(struct_processus *s_etat_processus,
2875: struct_matrice *s_matrice, void **tau);
2876: void factorisation_lu(struct_processus *s_etat_processus,
2877: struct_matrice *s_matrice, struct_matrice **s_permutation);
2878: void factorisation_qr(struct_processus *s_etat_processus,
2879: struct_matrice *s_matrice, void **tau);
2880: void factorisation_schur(struct_processus *s_etat_processus,
2881: struct_matrice *s_matrice, struct_matrice **s_schur);
2882: void *fusible(void *argument);
2883: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2884: unsigned char environnement);
2885: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2886: file *fichier, struct_objet *s_objet, unsigned char environnement);
2887: void impression_pile(struct_processus *s_etat_processus,
2888: struct_liste_chainee *l_element_courant,
2889: unsigned char methode, unsigned long niveau_courant);
2890: void impression_tex(struct_processus *s_etat_processus);
2891: void informations(struct_processus *s_etat_processus);
2892: void initialisation_allocateur(struct_processus *s_etat_processus);
2893: void initialisation_completion(void);
1.110 bertrand 2894: void initialisation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2895: void initialisation_drapeaux(struct_processus *s_etat_processus);
2896: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2897: logical1 initialisation_automatique, unsigned long int racine);
2898: void initialisation_instructions(struct_processus *s_etat_processus);
1.81 bertrand 2899: void initialisation_variables(struct_processus *s_etat_processus);
1.1 bertrand 2900: #endif
2901:
2902: void initialisation_objet(struct_objet *s_objet);
2903:
2904: #ifndef RPLARGS
2905: void insertion_thread(struct_processus *s_etat_processus,
2906: logical1 thread_principal);
2907: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2908: struct_descripteur_thread *s_argument_thread);
2909: void integrale_romberg(struct_processus *s_etat_processus,
2910: struct_objet *s_expression, unsigned char *variable,
2911: real8 a, real8 b, real8 precision);
1.102 bertrand 2912: void interface_cas(struct_processus *s_etat_processus,
2913: enum t_rplcas_commandes commande);
1.120 bertrand 2914: void interruption1(int signal);
2915: void interruption2(int signal);
2916: void interruption3(int signal);
2917: void interruption4(int signal);
2918: void interruption5(int signal);
1.148 bertrand 2919: void interruption6(int signal);
1.132 bertrand 2920: void interruption_depassement_pile(int urgence, stackoverflow_context_t scp);
1.1 bertrand 2921: void inversion_matrice(struct_processus *s_etat_processus,
2922: struct_matrice *s_matrice);
2923: void lancement_daemon(struct_processus *s_etat_processus);
2924: void *lancement_thread(void *argument);
2925: #endif
2926:
2927: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2928: void liberation_maillon(struct_processus *s_etat_processus,
2929: struct_liste_chainee *maillon);
2930:
2931: #ifndef RPLARGS
2932: void liberation_allocateur(struct_processus *s_etat_processus);
2933: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2934: struct_instruction *arbre);
1.82 bertrand 2935: void liberation_arbre_variables(struct_processus *s_etat_processus,
2936: struct_arbre_variables *arbre, logical1 definitions);
1.110 bertrand 2937: void liberation_contexte_cas(struct_processus *s_etat_processus);
1.1 bertrand 2938: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2939: void liberation_threads(struct_processus *s_etat_processus);
2940: void liberation_profil(struct_processus *s_etat_processus);
2941: void localisation_courante(struct_processus *s_etat_processus);
2942: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2943: void moindres_carres(struct_processus *s_etat_processus,
2944: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2945: struct_matrice *s_matrice_x);
2946: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2947: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2948: integer8 *valeur);
2949: void recherche_type(struct_processus *s_etat_processus);
2950: void retrait_thread(struct_processus *s_etat_processus);
2951: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2952: struct_descripteur_thread *s_argument_thread);
2953: void rplcore(struct_processus *s_etat_processus);
1.133 bertrand 2954: #endif
2955:
1.34 bertrand 2956: void scrutation_injection(struct_processus *s_etat_processus);
1.133 bertrand 2957:
2958: #ifndef RPLARGS
1.119 bertrand 2959: void scrutation_interruptions(struct_processus *s_etat_processus);
1.1 bertrand 2960: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2961: void *surveillance_processus(void *argument);
2962: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
1.44 bertrand 2963: void trace(struct_processus *s_etat_processus, FILE *flux);
1.1 bertrand 2964: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2965: void traitement_exceptions_gsl(const char *reason, const char *file,
2966: int line, int gsl_errno);
2967: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2968: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2969: void tri_vecteur(real8 *vecteur, unsigned long taille);
2970: void valeurs_propres(struct_processus *s_etat_processus,
2971: struct_matrice *s_matrice,
2972: struct_vecteur *s_valeurs_propres,
2973: struct_matrice *s_vecteurs_propres_gauches,
2974: struct_matrice *s_vecteur_propres_droits);
2975: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2976: struct_matrice *s_matrice,
2977: struct_matrice *s_metrique,
2978: struct_vecteur *s_valeurs_propres,
2979: struct_matrice *s_vecteurs_propres_gauches,
2980: struct_matrice *s_vecteur_propres_droits);
2981: void valeurs_singulieres(struct_processus *s_etat_processus,
2982: struct_matrice *s_matrice,
2983: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2984: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2985: #endif
2986:
1.120 bertrand 2987: /*
2988: --------------------------------------------------------------------------------
2989: Fonctions de gestion des signaux
2990: --------------------------------------------------------------------------------
2991: */
2992:
1.57 bertrand 2993: #ifndef RPLARGS
1.120 bertrand 2994: void creation_queue_signaux(struct_processus *s_etat_processus);
2995: void liberation_queue_signaux(struct_processus *s_etat_processus);
2996: void destruction_queue_signaux(struct_processus *s_etat_processus);
2997: int envoi_signal_contexte(struct_processus *s_etat_processus,
2998: enum signaux_rpl signal);
2999: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal);
3000: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal);
1.57 bertrand 3001: #endif
3002:
1.1 bertrand 3003: /*
3004: --------------------------------------------------------------------------------
3005: Fonctions de sommation de vecteur dans perte de précision
3006: --------------------------------------------------------------------------------
3007: */
3008:
3009: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
3010: logical1 *erreur_memoire);
3011: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
3012: logical1 *erreur_memoire);
3013:
3014: /*
3015: --------------------------------------------------------------------------------
3016: Routine principale
3017: --------------------------------------------------------------------------------
3018: */
3019:
3020: #ifndef RPLARGS
1.147 bertrand 3021: int rplinit(int argc, char *argv[], char *envp[],
3022: unsigned char ***resultats, char *rpl_home);
1.1 bertrand 3023: #endif
3024:
3025: /*
3026: --------------------------------------------------------------------------------
3027: Routines de statistiques
3028: --------------------------------------------------------------------------------
3029: */
3030:
3031: #ifndef RPLARGS
3032: real8 correlation_statistique(struct_matrice *s_matrice,
3033: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
3034: real8 covariance_statistique(struct_matrice *s_matrice,
3035: unsigned long colonne_1, unsigned long colonne_2,
3036: unsigned char type, logical1 *erreur);
3037: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
3038: unsigned char type);
3039: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3040: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3041: unsigned long colonne);
3042: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3043: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3044: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3045: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3046: unsigned char type);
3047: #endif
3048:
3049: /*
3050: --------------------------------------------------------------------------------
3051: Gestion des bibliothèques
3052: --------------------------------------------------------------------------------
3053: */
3054:
3055: #ifndef RPLARGS
3056: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3057: unsigned char *bibliotheque);
3058: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3059: unsigned char *nom_fonction, unsigned char *bibliothque);
3060: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3061: struct_bibliotheque *descripteur);
3062: #endif
3063:
3064: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3065: *s_rpl_arguments, struct_objet **s_objet);
3066: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3067: *s_rpl_arguments, struct_objet *s_objet);
3068: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3069: *s_rpl_arguments, unsigned long nombre_arguments);
3070:
3071: /*
3072: --------------------------------------------------------------------------------
3073: Fonctions retournant un CHARACTER*(*)
3074: --------------------------------------------------------------------------------
3075: */
3076:
3077: #ifndef RPLARGS
3078: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3079: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3080: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3081: *s_etat_processus);
3082: unsigned char *compactage(unsigned char *chaine);
3083: unsigned char *conversion_majuscule(unsigned char *chaine);
3084: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3085: unsigned char *chemin);
1.136 bertrand 3086: unsigned char *date_compilation();
1.1 bertrand 3087: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3088: unsigned long j);
3089: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3090: struct_objet *s_objet);
3091: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3092: struct_objet *s_objet, struct_objet *s_format,
3093: long longueur, long longueur_champ, unsigned char format,
3094: unsigned char type, long *longueur_effective, long *recursivite);
1.77 bertrand 3095: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3096: unsigned char *donnees, long *longueur);
1.1 bertrand 3097: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3098: void *valeur_numerique, unsigned char type,
3099: long longueur, long longueur_champ, unsigned char format);
1.138 bertrand 3100: unsigned char *formateur_fichier_binaire_nombre(struct_processus
3101: *s_etat_processus, void *valeur_numerique, unsigned char type,
3102: long longueur, long *longueur_conversion);
1.1 bertrand 3103: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3104: void *valeur_numerique, unsigned char type,
3105: long longueur, long longueur_champ, unsigned char format);
3106: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3107: void *valeur_numerique, unsigned char type);
3108: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3109: void *valeur_numerique, unsigned char type);
3110: unsigned char *messages(struct_processus *s_etat_processus);
1.140 bertrand 3111: unsigned char *pointeur_ieme_caractere(struct_processus *s_etat_processus,
3112: unsigned char *chaine, integer8 position);
1.1 bertrand 3113: unsigned char *purification_chaine(unsigned char *chaine);
3114: unsigned char *reencodage(struct_processus *s_etat_processus,
3115: unsigned char *chaine_entree, unsigned char *codage_entree,
3116: unsigned char *codage_sortie);
3117: unsigned char *transliteration(struct_processus *s_etat_processus,
3118: unsigned char *chaine_entree, unsigned char *codage_entree,
3119: unsigned char *codage_sortie);
3120: #endif
3121:
3122: /*
3123: --------------------------------------------------------------------------------
3124: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3125: --------------------------------------------------------------------------------
3126: */
3127:
3128: #ifndef RPLARGS
3129: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3130: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3131: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3132: unsigned long *unite);
1.13 bertrand 3133: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3134: unsigned char *type, unsigned char *somme_candidate);
1.146 bertrand 3135: logical1 controle_integrite(struct_processus *s_etat_processus,
3136: unsigned char *executable_candidat, unsigned char *executable);
1.1 bertrand 3137: logical1 creation_variable(struct_processus *s_etat_processus,
3138: struct_variable *s_variable,
3139: unsigned char autorisation_creation_variable_statique,
3140: unsigned char autorisation_creation_variable_partagee);
3141: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3142: struct_variable_partagee *s_variable);
3143: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3144: struct_variable_statique *s_variable);
3145: logical1 chainage(struct_processus *s_etat_processus);
3146: logical1 compilation(struct_processus *s_etat_processus);
3147: logical1 depilement(struct_processus *s_etat_processus,
3148: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3149: logical1 destruction_fichier(unsigned char *nom_fichier);
3150: logical1 empilement(struct_processus *s_etat_processus,
3151: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3152: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3153: unsigned long nombre_arguments);
3154: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3155: unsigned char type_evaluation);
1.15 bertrand 3156: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3157: sqlite3 *sqlite, logical1 binaire);
3158: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
1.17 bertrand 3159: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
1.1 bertrand 3160: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3161: logical1 retrait_variable(struct_processus *s_etat_processus,
3162: unsigned char *nom_variable, unsigned char type);
3163: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3164: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3165: unsigned char *nom_variable, union_position_variable position);
3166: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3167: unsigned char *nom_variable, union_position_variable position);
3168: logical1 sequenceur(struct_processus *s_etat_processus);
3169: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3170: #endif
3171:
3172: /*
3173: --------------------------------------------------------------------------------
3174: Fonctions retournant un INTEGER*1 (drapeau)
3175: --------------------------------------------------------------------------------
3176: */
3177:
3178: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3179: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3180: integer8 *resultat);
3181: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3182:
3183: #ifndef RPLARGS
3184: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3185: struct_objet *s_objet);
3186: logical1 recherche_variable(struct_processus *s_etat_processus,
3187: unsigned char *nom_variable);
1.87 bertrand 3188: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3189: unsigned char *nom_variable);
1.1 bertrand 3190: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3191: unsigned char *nom_variable, union_position_variable position,
3192: unsigned char origine);
3193: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3194: unsigned char *nom_variable, union_position_variable position,
3195: unsigned char origine);
3196: logical1 test_cfsf(struct_processus *s_etat_processus,
3197: unsigned char indice_drapeau);
3198: logical1 test_expression_rpn(unsigned char *chaine);
3199: logical1 test_fonction(unsigned char *chaine);
1.140 bertrand 3200: logical1 validation_chaine(unsigned char *chaine);
1.1 bertrand 3201: #endif
3202:
3203: /*
3204: --------------------------------------------------------------------------------
3205: Fonctions retournant un ssize_t
3206: --------------------------------------------------------------------------------
3207: */
3208:
3209: #ifndef RPLARGS
1.34 bertrand 3210: ssize_t read_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3211: int fd, void *buf, size_t count);
1.34 bertrand 3212: ssize_t write_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3213: int fd, void *buf, size_t count);
3214: #endif
3215:
3216: /*
3217: --------------------------------------------------------------------------------
3218: Fonctions renvoyant un int
3219: --------------------------------------------------------------------------------
3220: */
3221:
1.4 bertrand 3222: int alsprintf(unsigned char **strp, const char *fmt, ...);
1.132 bertrand 3223: int interruption_violation_access(void *adresse_fautive, int gravite);
1.133 bertrand 3224: #ifndef RPLARGS
1.91 bertrand 3225: int liste_variables(struct_processus *s_etat_processus,
3226: struct_tableau_variables *tableau, int position,
3227: struct_arbre_variables *l_element_courant);
3228: int nombre_variables(struct_processus *s_etat_processus,
3229: struct_arbre_variables *l_element_courant);
1.133 bertrand 3230: #endif
1.9 bertrand 3231: int tex_fprintf(struct_processus *s_etat_processus,
3232: file *flux, const char *format, ...);
1.3 bertrand 3233: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3234: const char *format, ...);
1.4 bertrand 3235: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
1.1 bertrand 3236: int wrapper_instruction_intrinseque(void (*fonction)(),
3237: struct_rpl_arguments *rpl_arguments);
3238:
3239: /*
3240: --------------------------------------------------------------------------------
3241: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3242: --------------------------------------------------------------------------------
3243: */
3244:
3245: #ifndef RPLARGS
3246: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3247: #endif
3248:
3249: /*
3250: --------------------------------------------------------------------------------
3251: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3252: --------------------------------------------------------------------------------
3253: */
3254:
3255: #ifndef RPLARGS
3256: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3257: #endif
3258:
3259: /*
3260: --------------------------------------------------------------------------------
3261: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3262: --------------------------------------------------------------------------------
3263: */
3264:
3265: #ifndef RPLARGS
3266: integer8 occupation_memoire(struct_objet *s_objet);
1.139 bertrand 3267: integer8 longueur_chaine(struct_processus *s_etat_processus,
3268: unsigned char *chaine);
1.142 bertrand 3269: integer8 position_caractere_de_chaine(struct_processus *s_etat_processus,
3270: unsigned char *chaine, unsigned char *position);
1.1 bertrand 3271: #endif
3272:
3273: /*
3274: --------------------------------------------------------------------------------
3275: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3276: --------------------------------------------------------------------------------
3277: */
3278:
3279: #ifndef RPLARGS
3280: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3281: unsigned char *chaine_rpn);
3282: #endif
3283:
3284: /*
3285: --------------------------------------------------------------------------------
3286: Fonctions renvoyant une copie de la structure de description des processus
3287: --------------------------------------------------------------------------------
3288: */
3289:
3290: #ifndef RPLARGS
3291: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3292: #endif
3293:
3294: /*
3295: --------------------------------------------------------------------------------
1.15 bertrand 3296: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
1.1 bertrand 3297: --------------------------------------------------------------------------------
3298: */
3299:
3300: #ifndef RPLARGS
3301: file *creation_fichier_tex(struct_processus *s_etat_processus);
1.15 bertrand 3302: struct_descripteur_fichier *descripteur_fichier(struct_processus
3303: *s_etat_processus, struct_fichier *s_fichier);
1.1 bertrand 3304: #endif
3305:
3306: /*
3307: --------------------------------------------------------------------------------
3308: Fonctions renvoyant un pointeur sur une *struct_objet
3309: --------------------------------------------------------------------------------
3310: */
3311:
3312: struct_objet *copie_objet(struct_processus *s_etat_processus,
3313: struct_objet *s_objet, unsigned char type);
3314:
1.133 bertrand 3315: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
1.1 bertrand 3316: #ifndef RPLARGS
3317: struct_objet *formateur_date(struct_processus *s_etat_processus,
3318: struct timeval *temps);
3319: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3320: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3321: struct_objet *s_parametres);
3322: struct_objet *simplification(struct_processus *s_etat_processus,
3323: struct_objet *s_objet);
3324: #endif
3325:
3326: /*
3327: --------------------------------------------------------------------------------
3328: Fonctions gérant les arbres de simplification
3329: --------------------------------------------------------------------------------
3330: */
3331:
3332: #ifndef RPLARGS
3333: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3334: struct_objet **t_objets, unsigned long indice,
3335: unsigned long indice_maximal);
3336: void liberation_arbre(struct_processus *s_etat_processus,
3337: struct_arbre *s_noeud);
3338: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3339: void simplification_arbre(struct_processus *s_etat_processus,
3340: struct_arbre *s_noeud);
3341: #endif
3342:
3343: /*
3344: --------------------------------------------------------------------------------
3345: Fonctions gérant la complétion automatique
3346: --------------------------------------------------------------------------------
3347: */
3348:
3349: char **completion_rpl();
3350: char *generateur_commandes();
3351: char **completion_matches();
3352:
3353: // END C PROTOTYPES
3354:
3355: /*
3356: --------------------------------------------------------------------------------
3357: Arithmétique
3358: --------------------------------------------------------------------------------
3359: */
3360:
3361: void f77absc_(complex16 *c, real8 *resultat);
3362:
3363: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3364: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3365: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3366:
3367: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3368: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3369: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3370: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3371: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3372:
3373: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3374: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3375: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3376:
3377: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3378: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3379: integer4 *troncature);
3380: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3381: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3382: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3383: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3384: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3385: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3386: integer4 *troncature);
3387: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3388:
3389: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3390: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3391: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3392: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3393: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3394:
3395: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3396: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3397: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3398: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3399: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3400:
3401: /*
3402: --------------------------------------------------------------------------------
3403: Trigonométrie complexe
3404: --------------------------------------------------------------------------------
3405: */
3406:
3407: void f77acos_(complex16 *argument, complex16 *resultat);
3408: void f77asin_(complex16 *argument, complex16 *resultat);
3409: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3410: void f77cos_(complex16 *argument, complex16 *resultat);
3411: void f77sin_(complex16 *argument, complex16 *resultat);
3412: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3413:
3414: /*
3415: --------------------------------------------------------------------------------
3416: Fonctions hyperboliques
3417: --------------------------------------------------------------------------------
3418: */
3419:
3420: void f77acoshc_(complex16 *argument, complex16 *resultat);
3421: void f77alogc_(complex16 *argument, complex16 *resultat);
3422: void f77asinhc_(complex16 *argument, complex16 *resultat);
3423: void f77atanhc_(complex16 *argument, complex16 *resultat);
3424: void f77cosh_(complex16 *argument, complex16 *resultat);
3425: void f77expc_(complex16 *argument, complex16 *resultat);
3426: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3427: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3428: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3429: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3430: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3431: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3432: void f77sinh_(complex16 *argument, complex16 *resultat);
3433: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3434: void f77acoshi_(integer8 *argument, real8 *resultat);
3435: void f77acoshr_(real8 *argument, real8 *resultat);
3436: void f77asinhi_(integer8 *argument, real8 *resultat);
3437: void f77asinhr_(real8 *argument, real8 *resultat);
3438: void f77atanhi_(integer8 *argument, real8 *resultat);
3439: void f77atanhr_(real8 *argument, real8 *resultat);
3440: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3441: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3442: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3443: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3444:
3445: /*
3446: --------------------------------------------------------------------------------
3447: Calculs divers
3448: --------------------------------------------------------------------------------
3449: */
3450:
3451: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3452: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3453: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3454: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3455: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3456: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3457:
3458: // BEGIN C PROTOTYPES
3459: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3460: integer4 *inverse, integer4 *erreur);
3461: // END C PROTOTYPES
3462:
3463: /*
3464: --------------------------------------------------------------------------------
3465: Fonctions Lapack
3466: --------------------------------------------------------------------------------
3467: */
3468:
3469: /*
3470: * Calcul de la longueur d'un espace de travail
3471: */
3472:
3473: #ifndef RPLARGS
3474: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3475: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3476: integer4 longueur_nom_fonction, integer4 longueur_option);
3477:
3478: /*
3479: * Inversion
3480: */
3481:
3482: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3483: real8 *work, integer4 *dim_work, integer4 *ios);
3484: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3485: complex16 *work, integer4 *dim_work, integer4 *ios);
3486:
3487: /*
3488: * Valeurs propres
3489: */
3490:
3491: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3492: integer4 *dim_matrice1, complex16 *matrice_f77,
3493: integer4 *dim_matrice2, complex16 *valeurs_propres,
3494: complex16 *vpg_f77, integer4 *dim_matrice3,
3495: complex16 *vpd_f77, integer4 *dim_matrice4,
3496: complex16 *work, integer4 *lwork, real8 *rwork,
3497: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3498:
3499: /*
3500: * Valeurs propres généralisées
3501: */
3502:
3503: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3504: integer4 *dim_matrice1, complex16 *matrice_f77,
3505: integer4 *dim_matrice2, complex16 *metrique_f77,
3506: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3507: complex16 *vpg_f77, integer4 *dim_matrice4,
3508: complex16 *vpd_f77, integer4 *dim_matrice5,
3509: complex16 *work, integer4 *lwork, real8 *rwork,
3510: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3511:
3512: /*
3513: * Moindres carrés
3514: */
3515:
3516: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3517: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3518: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3519: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3520: integer4 *iwork, integer4 *info);
3521: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3522: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3523: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3524: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3525: real8 *rwork, integer4 *iwork, integer4 *info);
3526:
3527: /*
3528: * Moindres carrés généralisé
3529: */
3530:
3531: /*
3532: * Décomposition en valeurs singulières
3533: */
3534:
3535: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3536: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3537: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3538: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3539: integer4 longueur_jobvh);
3540: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3541: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3542: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3543: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3544: integer4 longueur_jobu, integer4 longueur_jobvh);
3545:
3546: /*
3547: * Factorisations diverses
3548: */
3549:
3550: /* LU de Crout */
3551: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3552: integer4 *lda, integer4 *pivot, integer4 *ios);
3553: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3554: integer4 *lda, integer4 *pivot, integer4 *ios);
3555:
3556: /* LQ */
3557: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3558: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3559: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3560: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3561:
3562: /* QR */
3563: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3564: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3565: integer4 *lwork, integer4 *ios);
3566: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3567: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3568: integer4 *lwork, real8 *rwork, integer4 *ios);
3569:
3570: /* Cholesky */
3571: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3572: integer4 *ios, integer4 longueur);
3573: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3574: integer4 *ios, integer4 longueur);
3575:
3576: /* Schur */
3577: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3578: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3579: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3580: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3581: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3582: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3583: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3584: integer4 *lda, integer4 *sdim, complex16 *w,
3585: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3586: real8 *rwork, logical4 *bwork, integer4 *info,
3587: integer4 l1, integer4 l2);
3588:
3589: /* Déterminant et rang */
3590: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3591: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3592: integer4 *info, integer4 l1);
3593: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3594: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3595: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3596: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3597: integer4 *lda, real8 *work, integer4 longueur);
3598: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3599: integer4 *lda, real8 *work, integer4 longueur);
3600: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3601: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3602: integer4 *info, integer4 l1);
3603: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3604: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3605: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3606: real8 *rwork, integer4 *info);
3607: #endif
3608:
3609: /*
3610: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3611: * drapeau depuis une bibliothèque).
3612: */
3613:
1.34 bertrand 3614: int test_arret(struct_processus *s_etat_processus);
1.1 bertrand 3615:
3616: #endif
3617:
3618: // vim: ts=4
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