1: /*
2: ================================================================================
3: RPL/2 (R) version 4.1.3
4: Copyright (C) 1989-2011 Dr. BERTRAND Joël
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
25:
26: #ifndef __RPLCAS
27: # define _GNU_SOURCE
28: # define _XOPEN_SOURCE 700
29: #endif
30:
31: #define _REENTRANT
32:
33: #ifndef __RPLCAS
34: # ifdef Darwin
35: # define _DARWIN_C_SOURCE
36: # endif
37:
38: # ifdef OpenBSD
39: # define _BSD_SOURCE
40: # endif
41: #endif
42:
43: #ifdef OS2
44: # ifndef __RPLCAS
45: # define _BSD_SOURCE
46: # define _XOPEN_SOURCE 600
47: # endif
48:
49: # include <types.h>
50: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
51: # define SHUT_RD SHUT_RD
52: # define SHUT_WR SHUT_WR
53: # define SHUT_RDWR SHUT_RDWR
54:
55: # include "getaddrinfo-conv.h"
56:
57: # define sched_yield(arg)
58: #endif
59:
60:
61: /*
62: ================================================================================
63: INCLUSIONS
64: ================================================================================
65: */
66:
67: #include <stdio.h>
68: #include <stdlib.h>
69: #include <math.h>
70: #include <string.h>
71: #include <strings.h>
72: #include <syslog.h>
73: #include <errno.h>
74: #include <stdarg.h>
75:
76: #ifndef RPLARGS
77: # include <sys/mman.h>
78: # include <sys/time.h>
79: # include <sys/resource.h>
80: # include <sys/select.h>
81: # include <sys/socket.h>
82: # include <sys/stat.h>
83: # include <sys/timeb.h>
84: # include <sys/types.h>
85: # include <sys/un.h>
86: # include <sys/wait.h>
87:
88: # include <arpa/inet.h>
89: # include <netinet/in.h>
90: # include <netdb.h>
91:
92: # include <dlfcn.h>
93: # include <fcntl.h>
94: # include <pthread.h>
95:
96: # ifdef OS2
97: # undef pthread_mutexattr_settype
98: # define pthread_mutexattr_settype(a, b)
99: # endif
100:
101: # include <pwd.h>
102:
103: # ifdef _BROKEN_SIGINFO
104: # include <sys/ipc.h>
105: # include <sys/shm.h>
106: # endif
107:
108: # ifndef IPCS_SYSV
109: # include <semaphore.h>
110: # else
111: # include <sys/ipc.h>
112: # include <sys/sem.h>
113:
114: # ifdef OS2
115: # define INCL_DOSSEMAPHORES
116: # define INCL_DOSMEMMGR
117: # define INCL_DOSERRORS
118: # include <os2.h>
119:
120: typedef struct _OS2SEM
121: {
122: HMTX hmtx;
123: HEV hev;
124: ULONG shared;
125: ULONG *cnt;
126: ULONG *nopened;
127: ULONG allocated;
128: } sem_t;
129: # else
130: typedef struct
131: {
132: int sem;
133: unsigned char *path;
134: pid_t pid;
135: } sem_t;
136: # endif
137:
138: # define SEM_FAILED NULL
139:
140: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
141: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
142: int sem_close_SysV(sem_t *sem);
143: int sem_wait_SysV(sem_t *sem);
144: int sem_trywait_SysV(sem_t *sem);
145: int sem_post_SysV(sem_t *sem);
146: int sem_getvalue_SysV(sem_t *sem, int *value);
147: int sem_unlink_SysV(const char *nom);
148: int sem_destroy_SysV(sem_t *sem);
149: # endif
150:
151: # include <setjmp.h>
152: # include <signal.h>
153: # include <termios.h>
154: # include <time.h>
155: # include <unistd.h>
156: # include <locale.h>
157:
158: # include "history.h"
159: # include "readline.h"
160: # include "termcap.h"
161: # include "iconv.h"
162:
163: # include "openssl/evp.h"
164: # include "sqlite3.h"
165:
166: # define HAVE_INLINE
167: # define GSL_RANGE_CHECK_OFF
168: # include "gsl/gsl_cdf.h"
169: # include "gsl/gsl_cblas.h"
170: # include "gsl/gsl_errno.h"
171: # include "gsl/gsl_fft_complex.h"
172: # include "gsl/gsl_permutation.h"
173: # include "gsl/gsl_randist.h"
174: # include "gsl/gsl_rng.h"
175: # include "gsl/gsl_sf.h"
176: #endif
177:
178: #ifdef SunOS
179: # include <ieeefp.h>
180: #endif
181:
182: // Définition spécifique à Hurd
183: #ifndef PIPE_BUF
184: # define fpathconf (".", _PC_PIPE_BUF)
185: #endif
186:
187: #ifdef MYSQL_SUPPORT
188: # include <mysql.h>
189: # define mysqlclose(arg) mysql_close(arg.mysql)
190: #else
191: # define mysqlclose(arg)
192: #endif
193:
194: #ifdef POSTGRESQL_SUPPORT
195: # include <libpq-fe.h>
196: # define postgresqlclose(arg) PQfinish(arg.postgresql)
197: #else
198: # define postgresqlclose(arg)
199: #endif
200:
201: #include "librplprototypes.h"
202:
203: #ifndef RPLARGS
204: # ifndef UNIX_PATH_MAX
205: struct sockaddr_un sizecheck;
206: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
207: # endif
208: #endif
209:
210: /*
211: ================================================================================
212: Bugs spécifiques
213: ================================================================================
214: */
215:
216: #ifdef _BROKEN_SIGINFO
217: # define SIGHANDLER_ARGS int signal
218: # ifdef SA_SIGINFO
219: # undef SA_SIGINFO
220: # endif
221: # define SA_SIGINFO 0
222:
223: # ifndef __BROKEN_SIGINFO_ROUTINES__
224:
225: // pthread_kill() est une macro sous OS/2.
226: # ifdef pthread_kill
227: # undef pthread_kill
228: # endif
229:
230: # define kill(a, b) kill_broken_siginfo(a, b)
231: # define pthread_kill(a, b) pthread_kill_broken_siginfo(a, b)
232: # endif
233:
234: int kill_broken_siginfo(pid_t pid, int signal);
235: int pthread_kill_broken_siginfo(pthread_t tid, int signal);
236: pid_t origine_signal(int signal);
237: int queue_in(pid_t pid, int signal);
238: #else
239: # define SIGHANDLER_ARGS int signal, siginfo_t *siginfo, void *context
240: #endif
241:
242: #ifdef OpenBSD
243: # ifdef PTHREAD_SCOPE_SYSTEM
244: # undef PTHREAD_SCOPE_SYSTEM
245: # endif
246: # define PTHREAD_SCOPE_SYSTEM 0
247: #endif
248:
249: #ifdef OS2
250: # define readline(s) readline_wrapper(s)
251: unsigned char *readline_wrapper(unsigned char *s);
252: #endif
253:
254: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
255: union semun
256: {
257: int val;
258: struct semid_ds *buf;
259: unsigned short *array;
260: struct seminfo *__buf;
261: };
262: #endif
263:
264:
265: /*
266: ================================================================================
267: SÉMAPHORES
268: ================================================================================
269: */
270:
271: #ifdef IPCS_SYSV
272: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
273: # define sem_destroy(a) sem_destroy_SysV(a)
274: # define sem_wait(a) sem_wait_SysV(a)
275: # define sem_trywait(a) sem_trywait_SysV(a)
276: # define sem_post(a) sem_post_SysV(a)
277: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
278: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
279: # define sem_close(a) sem_close_SysV(a)
280: # define sem_unlink(a) sem_unlink_SysV(a)
281: #endif
282:
283:
284: /*
285: ================================================================================
286: SIGNAUX
287: ================================================================================
288: */
289:
290: #ifndef RPLARGS
291:
292: // Signaux utilisés par défaut :
293: // SIGINT
294: // SIGTSTP
295: // SIGCONT
296: // SIGURG
297: // SIGPIPE
298: // SIGALRM
299:
300: // Arrêt par STOP
301: # define SIGFSTOP SIGUSR1
302: // Démarrage d'un processus fils
303: # define SIGSTART SIGUSR2
304: // Injection de données
305: # define SIGINJECT SIGQUIT
306: // Arrêt général
307: # ifndef OpenBSD
308: // La libpthread d'OpenBSD utilise SIGPROF
309: # define SIGABORT SIGPROF
310: # else
311: # define SIGABORT SIGTHR
312: # endif
313: // Arrêt d'un processus fils depuis autre chose que STOP
314: # if defined(Darwin) || defined(OpenBSD) || defined(NetBSD)
315: # define SIGFABORT SIGINFO
316: # else
317: # define SIGFABORT SIGPOLL
318: # endif
319:
320: # define SIGTEST SIGILL
321:
322: // Nombre d'interruptions disponibles
323: # define d_NOMBRE_INTERRUPTIONS 64
324: #endif
325:
326: /*
327: ================================================================================
328: Granularité temporelle
329: ================================================================================
330: */
331:
332: #ifndef RPLARGS
333: # define GRANULARITE_us 10
334: # define GRANULARITE_us_max 100000
335: # define INCR_GRANULARITE(g) \
336: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
337: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
338: #endif
339:
340: /*
341: ================================================================================
342: Options de debug
343: ================================================================================
344: */
345:
346: #ifndef RPLARGS
347: # define d_debug_pile_utilisateur ((integer8) 0x1)
348: # define d_debug_pile_systeme ((integer8) 0x2)
349: # define d_debug_appels_fonctions ((integer8) 0x4)
350: # define d_debug_processus ((integer8) 0x8)
351: # define d_debug_analyse ((integer8) 0x10)
352: # define d_debug_fusible ((integer8) 0x20)
353: # define d_debug_variables ((integer8) 0x40)
354: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
355: # define d_debug_niveaux ((integer8) 0x100)
356: # define d_conversion_RPN ((integer8) 0x200)
357: # define d_traitement_interruption ((integer8) 0x400)
358: # define d_debug_signaux ((integer8) 0x800)
359: #endif
360:
361: /*
362: ================================================================================
363: TYPES
364: ================================================================================
365: */
366:
367: typedef FILE file;
368: typedef unsigned char t_8_bits;
369:
370: #ifndef RPLARGS
371: # include "rpltypes-conv.h"
372: #else
373: # include "rpltypes.h"
374: #endif
375:
376: /*
377: ================================================================================
378: Variables globales
379: ================================================================================
380: */
381:
382: #ifndef RPLARGS
383: # ifdef SEMAPHORES_NOMMES
384: # define LONGUEUR_NOM_SEMAPHORE 64
385: # endif
386:
387: # ifndef MAIN_RPL
388: # ifdef _BROKEN_SIGINFO
389: extern int *fifos_signaux;
390: # endif
391:
392: extern jmp_buf contexte;
393: extern jmp_buf contexte_initial;
394: extern jmp_buf contexte_processus;
395: extern jmp_buf contexte_thread;
396:
397: extern int signal_test;
398:
399: # ifdef SEMAPHORES_NOMMES
400: extern pthread_mutex_t mutex_sem;
401: # endif
402:
403: extern pthread_key_t semaphore_fork_processus_courant;
404:
405: extern sem_t
406: # ifdef SEMAPHORES_NOMMES
407: *
408: # endif
409: semaphore_liste_threads;
410:
411: extern sem_t
412: # ifdef SEMAPHORES_NOMMES
413: *
414: # endif
415: semaphore_gestionnaires_signaux;
416:
417: extern sem_t
418: # ifdef SEMAPHORES_NOMMES
419: *
420: # endif
421: semaphore_gestionnaires_signaux_atomique;
422:
423: # ifdef SEMAPHORES_NOMMES
424: // 0 -> liste_threads
425: // 1 -> gestionnaire_signaux
426: // 2 -> gestionnaire_signaux_atomique
427: // 3 -> &((*s_etat_processus).semaphore_fork)
428: extern unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
429: extern sem_t *semaphores_nommes[4];
430: # endif
431: # else
432: # ifdef _BROKEN_SIGINFO
433: int *fifos_signaux;
434: # endif
435:
436: jmp_buf contexte;
437: jmp_buf contexte_initial;
438: jmp_buf contexte_processus;
439: jmp_buf contexte_thread;
440:
441: int signal_test;
442:
443: # ifdef SEMAPHORES_NOMMES
444: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
445: # endif
446:
447: pthread_key_t semaphore_fork_processus_courant;
448:
449: sem_t
450: # ifdef SEMAPHORES_NOMMES
451: *
452: # endif
453: semaphore_liste_threads;
454:
455: sem_t
456: # ifdef SEMAPHORES_NOMMES
457: *
458: # endif
459: semaphore_gestionnaires_signaux;
460:
461: sem_t
462: # ifdef SEMAPHORES_NOMMES
463: *
464: # endif
465: semaphore_gestionnaires_signaux_atomique;
466:
467: # ifdef SEMAPHORES_NOMMES
468: unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
469: sem_t *semaphores_nommes[4];
470: # endif
471: # endif
472: #endif
473:
474: #ifdef SEMAPHORES_NOMMES
475: enum t_semaphore { sem_liste_threads = 0,
476: sem_gestionnaires_signaux = 1,
477: sem_gestionnaires_signaux_atomique = 2,
478: sem_fork = 3 };
479:
480: sem_t *sem_init2(unsigned int valeur, enum t_semaphore semaphore);
481: int sem_destroy2(sem_t *semaphore_p, enum t_semaphore semaphore);
482: int sem_getvalue2(sem_t *semaphore, int *valeur);
483:
484: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
485: #define sem_post(semaphore) \
486: ({ int r; pthread_mutex_lock(&mutex_sem); \
487: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
488: #define sem_wait(semaphore) \
489: ({ int r; pthread_mutex_lock(&mutex_sem); \
490: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
491: #define sem_trywait(semaphore) \
492: ({ int r; pthread_mutex_lock(&mutex_sem); \
493: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
494: #endif
495:
496: /*
497: ================================================================================
498: Macros
499: ================================================================================
500: */
501:
502: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
503: // stdout.
504:
505: #define printf(...) transliterated_fprintf(s_etat_processus, \
506: stderr, __VA_ARGS__)
507: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
508: flux, __VA_ARGS__)
509: #define uprintf(...) transliterated_fprintf(NULL, \
510: stderr, __VA_ARGS__)
511: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
512: flux, __VA_ARGS__)
513:
514: // Tous les messages pour DISP, INPUT et les E/S par readline sont sur stderr.
515: // Cela évite aux messages envoyés par les gestionnaires de signaux d'être
516: // indéfiniment bloqués.
517:
518: #ifdef SunOS
519: # define fopen(...) ({ FILE *desc; \
520: while((desc = fopen(__VA_ARGS__)) == NULL) \
521: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
522: # define freopen(...) ({ FILE *desc; \
523: while((desc = freopen(__VA_ARGS__)) == NULL) \
524: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
525: # define fclose(...) ({ int ios; \
526: while((ios = fclose(__VA_ARGS__)) != 0) \
527: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
528: # define fread(...) ({ int ios; \
529: while((ios = fread(__VA_ARGS__)) < 0) \
530: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
531: # define fflush(flux) ({ int ios; \
532: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
533: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
534: # define sem_open(...) ({ sem_t *semaphore; \
535: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
536: { if (errno != EINTR) break; } semaphore; })
537: #else // !SunOS
538: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
539: #endif
540:
541: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
542: // système dans le cas où l'on a atteint le nombre maximale de fichiers
543: // ouverts.
544:
545: #define pipe(descripteurs) \
546: ({ \
547: struct timespec temporisation; \
548: int erreur, nombre_echecs; \
549: nombre_echecs = 0; \
550: do \
551: { \
552: if ((erreur = pipe(descripteurs)) == 0) break; \
553: nombre_echecs++; \
554: temporisation.tv_sec = 0; \
555: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
556: nanosleep(&temporisation, NULL); \
557: } while(nombre_echecs < 100); \
558: erreur; \
559: })
560:
561: // Redéfinition de abs pour un fonctionnement en entier de type long long int
562:
563: #ifdef __GNUC__
564: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
565: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
566: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
567: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
568: // l'évaluation multiple de l'argument.
569: #else
570: # define abs(i) (((i) >= 0) ? (i) : (-i))
571: #endif
572:
573: #define NOTICE(m) \
574: do \
575: { \
576: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
577: getpid(), (unsigned long long) pthread_self(), \
578: __FUNCTION__, __FILE__, __LINE__, m); \
579: fflush(stderr); \
580: } while(0)
581:
582: #ifdef __GLIBC__
583: #include <execinfo.h>
584: #define __BACKTRACE
585: #define BACKTRACE(n) \
586: do \
587: { \
588: void *buffer[n]; \
589: int nb, i; \
590: char **appels; \
591: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
592: nb = backtrace(buffer, n); \
593: appels = backtrace_symbols(buffer, nb); \
594: pthread_mutex_lock(&mutex); \
595: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
596: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
597: if (appels != NULL) \
598: { \
599: for(i = 0; i < nb; i++) \
600: uprintf(" %s\n", appels[i]); \
601: free(appels); \
602: } \
603: else \
604: uprintf("Nullified backtrace\n"); \
605: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
606: fflush(stdout); \
607: pthread_mutex_unlock(&mutex); \
608: } while(0)
609: #else
610: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
611: #endif
612:
613: #ifdef __BACKTRACE
614: # define BUG(b, ...) \
615: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
616: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
617: __VA_ARGS__; fflush(stdout); \
618: BACKTRACE(64); \
619: pthread_kill(pthread_self(), SIGBUS); }} while(0)
620: #else
621: # define BUG(b, ...) \
622: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
623: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
624: __VA_ARGS__; fflush(stdout); \
625: pthread_kill(pthread_self(), SIGBUS); }} while(0)
626: #endif
627:
628:
629: /*
630: ================================================================================
631: Affichage des points de retour des fonctions
632: ================================================================================
633: */
634:
635: #ifdef DEBUG_MEMOIRE
636: void analyse_post_mortem();
637: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
638: unsigned long ligne, const unsigned char *argument);
639: void debug_memoire_initialisation();
640: void *debug_memoire_modification(void *pointeur, size_t taille,
641: const unsigned char *fonction, unsigned long ligne,
642: const unsigned char *argument);
643: void debug_memoire_retrait(void *ptr);
644: void debug_memoire_verification();
645:
646: pid_t debug_fork();
647:
648: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
649: #define free(s) debug_memoire_retrait(s)
650: #define realloc(s, t) debug_memoire_modification(s, t, \
651: __FUNCTION__, __LINE__, #t)
652: #define fork() debug_fork()
653: #endif
654:
655: #ifdef DEBUG_RETURN
656: #define return uprintf("[%d] Return from <%s()> at line #%d " \
657: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
658: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
659: #endif
660:
661: #ifdef DEBUG_MUTEX
662: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
663: "locking at %s() " \
664: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
665: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
666: pthread_mutex_lock(mutex)
667: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
668: "unlocking at " \
669: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
670: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
671: fflush(stdout), \
672: pthread_mutex_unlock(mutex)
673: #endif
674:
675: #ifdef DEBUG_SEMAPHORES
676: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
677: uprintf("[%d-%llu] Semaphore %s (%p) "\
678: "waiting at %s() " \
679: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
680: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
681: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
682: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
683: uprintf("[%d-%llu] Semaphore %s (%p) "\
684: "posting at %s() " \
685: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
686: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
687: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
688: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
689: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
690: #endif
691:
692:
693: /*
694: ================================================================================
695: DEFINIONS
696: ================================================================================
697: */
698:
699: /*
700: --------------------------------------------------------------------------------
701: Valeurs
702: --------------------------------------------------------------------------------
703: */
704:
705: #define d_faux ((logical1) 0L)
706: #define d_vrai ((logical1) -1L)
707:
708: #define d_absence_erreur ((logical1) d_faux)
709: #define d_erreur ((logical1) d_vrai)
710:
711: #define d_code_fin_chaine '\0'
712: #define d_code_espace ' '
713: #define d_code_retour_chariot '\n'
714: #define d_code_tabulation '\t'
715: #define d_longueur_maximale_instruction 16
716:
717: #define d_INT "integer"
718: #define d_REL "real"
719: #define d_CPL "complex"
720: #define d_VIN "[ integer ]"
721: #define d_VRL "[ real ]"
722: #define d_VCX "[ complex ]"
723: #define d_MIN "[[ integer ]]"
724: #define d_MRL "[[ real ]]"
725: #define d_MCX "[[ complex ]]"
726: #define d_BIN "# binary[bodh]"
727: #define d_NOM "'name'"
728: #define d_CHN "\"string\""
729: #define d_LST "{ list }"
730: #define d_ALG "'algebraic'"
731: #define d_RPN "<< RPN >>"
732: #define d_FCH "File $n { format }"
733: #define d_SLB "Library $n"
734: #define d_SQL "Sql $n (type)"
735: #define d_PRC "Process $n"
736: #define d_SCK "Socket $n { format }"
737: #define d_SPH "Semaphore $n 'name'"
738: #define d_TAB "<[ table ]>"
739: #define d_MTX "Mutex $n"
740:
741: /*
742: --------------------------------------------------------------------------------
743: Paramètres du système
744: --------------------------------------------------------------------------------
745: */
746:
747: #ifndef RPLARGS
748: # define ds_beep ""
749: # define ds_fichier_historique ".RPL2_history"
750: # define ds_imposition_separateur_decimal d_vrai
751: # define ds_longueur_historique 256
752: # define ds_nombre_maximum_fichiers_ouverts 65536
753: # define ds_preprocesseur "rplpp " \
754: "--nostdinc -C 2> /dev/null"
755: # define ds_rplcore "rpl-core"
756: # define ds_rplprofile "rpl-profile"
757: # define ds_sdat "SDAT"
758: #endif
759:
760: /*
761: --------------------------------------------------------------------------------
762: Erreurs système
763: --------------------------------------------------------------------------------
764: */
765:
766: #ifdef DEBUG_ERREURS
767: # ifdef MESSAGES
768: # define __erreur(i) i
769: # define __erreur_(i) i
770: # else
771: # undef _ERREURS_VARIABLES
772: # ifdef _ERREURS_VARIABLES
773: # define __erreur_(i) __erreur(i)
774: # else
775: # define __erreur_(i) i
776: # endif
777: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
778: == NULL) ufprintf(stderr, \
779: "ERROR %d AT %s() FROM %s LINE %d\n", \
780: i, __FUNCTION__, __FILE__, __LINE__); i; })
781: # endif
782: #else
783: # define __erreur(i) i
784: # define __erreur_(i) i
785: #endif
786:
787:
788: // -1 : erreur provoquée par une bibliothèque externe
789: #ifndef RPLARGS
790: # define d_es 2000
791: # define d_es_allocation_memoire __erreur(2001)
792: # define d_es_variable_introuvable __erreur_(2002)
793: # define d_es_pile_vide __erreur(2003)
794: # define d_es_end_incoherent __erreur(2004)
795: # define d_es_peripherique_stdin __erreur(2005)
796: # define d_es_erreur_fichier __erreur(2006)
797: # define d_es_execution_bibliotheque __erreur(2007)
798: # define d_es_signal __erreur(2008)
799: # define d_es_processus __erreur(2009)
800: # define d_es_pile_operationnelle_vide __erreur(2010)
801: # define d_es_nombre_max_descripteurs __erreur(2011)
802: # define d_es_interruption_invalide __erreur(2012)
803: # define d_es_contexte __erreur(2013)
804: # define d_es_somme_controle __erreur(2014)
805: # define d_es_semaphore __erreur(2015)
806: #endif
807:
808: /*
809: --------------------------------------------------------------------------------
810: Exceptions
811: --------------------------------------------------------------------------------
812: */
813:
814: #ifndef RPLARGS
815: # define d_ep 1000
816: # define d_ep_division_par_zero __erreur(1001)
817: # define d_ep_matrice_non_inversible __erreur(1002)
818: # define d_ep_resultat_indefini __erreur(1003)
819: # define d_ep_underflow __erreur(1004)
820: # define d_ep_overflow __erreur(1005)
821: # define d_ep_domaine_definition __erreur(1006)
822: # define d_ep_perte_precision __erreur(1007)
823: # define d_ep_decomposition_QR __erreur(1008)
824: # define d_ep_matrice_non_definie_positive __erreur(1009)
825: # define d_ep_decomposition_QZ __erreur(1010)
826: # define d_ep_decomposition_SVD __erreur(1011)
827: #endif
828:
829: /*
830: --------------------------------------------------------------------------------
831: Erreurs de compilation
832: --------------------------------------------------------------------------------
833: */
834:
835: #ifndef RPLARGS
836: # define d_ec 3000
837: # define d_ec_niveau_definition_negatif __erreur(3001)
838: # define d_ec_nom_definition_invalide __erreur(3002)
839: # define d_ec_erreur_boucle_definie __erreur(3003)
840: # define d_ec_erreur_instruction_end __erreur(3004)
841: # define d_ec_erreur_instruction_until __erreur(3005)
842: # define d_ec_source_incoherent __erreur(3006)
843: # define d_ec_erreur_instruction_while __erreur(3007)
844: # define d_ec_erreur_instruction_then __erreur(3008)
845: # define d_ec_erreur_instruction_else __erreur(3009)
846: # define d_ec_erreur_instruction_elseif __erreur(3010)
847: # define d_ec_erreur_instruction_select __erreur(3011)
848: # define d_ec_erreur_instruction_case __erreur(3012)
849: #endif
850:
851: /*
852: --------------------------------------------------------------------------------
853: Erreurs à l'exécution
854: --------------------------------------------------------------------------------
855: */
856:
857: // -1 : erreur provoquée par une bibliothèque externe
858: #ifndef RPLARGS
859: # define d_ex 0
860: # define d_ex_pile_vide __erreur(1)
861: # define d_ex_manque_argument __erreur(2)
862: # define d_ex_argument_invalide __erreur(3)
863: # define d_ex_erreur_type_argument __erreur(4)
864: # define d_ex_nom_reserve __erreur(5)
865: # define d_ex_nombre_arguments __erreur(6)
866: # define d_ex_dimensions_invalides __erreur(7)
867: # define d_ex_expression_invalide __erreur(8)
868: # define d_ex_absence_graphique_courant __erreur(9)
869: # define d_ex_erreur_traitement_condition __erreur(10)
870: # define d_ex_erreur_traitement_boucle __erreur(11)
871: # define d_ex_variable_non_definie __erreur_(12)
872: # define d_ex_drapeau_inexistant __erreur(13)
873: # define d_ex_nom_invalide __erreur(14)
874: # define d_ex_element_inexistant __erreur(15)
875: # define d_ex_absence_variable __erreur(16)
876: # define d_ex_erreur_evaluation __erreur(17)
877: # define d_ex_semaphore __erreur(18)
878: # define d_ex_longueur_fft __erreur(19)
879: # define d_ex_queue_impression __erreur(20)
880: # define d_ex_type_trace_invalide __erreur(21)
881: # define d_ex_erreur_fichier __erreur(22)
882: # define d_ex_absence_equation __erreur(23)
883: # define d_ex_erreur_bibliotheque __erreur(24)
884: # define d_ex_execution_bibliotheque __erreur(25)
885: # define d_ex_stop __erreur(26)
886: # define d_ex_matrice_statistique_invalide __erreur(27)
887: # define d_ex_dimensions_matrice_statistique __erreur(28)
888: # define d_ex_absence_observations __erreur(29)
889: # define d_ex_statistiques_echantillon __erreur(30)
890: # define d_ex_observations_inexistantes __erreur(31)
891: # define d_ex_syntaxe __erreur(32)
892: # define d_ex_cycle_hors_boucle __erreur(33)
893: # define d_ex_conversion_unite __erreur(34)
894: # define d_ex_erreur_parametre_fichier __erreur(35)
895: # define d_ex_erreur_acces_fichier __erreur(36)
896: # define d_ex_erreur_requete_fichier __erreur(37)
897: # define d_ex_erreur_format_fichier __erreur(38)
898: # define d_ex_fichier_verrouille __erreur(39)
899: # define d_ex_verrou_indefini __erreur(40)
900: # define d_ex_fin_de_fichier_atteinte __erreur(41)
901: # define d_ex_debut_de_fichier_atteint __erreur(42)
902: # define d_ex_erreur_type_fichier __erreur(43)
903: # define d_ex_fichier_vide __erreur(44)
904: # define d_ex_dimensions_differentes __erreur(45)
905: # define d_ex_routines_mathematiques __erreur(46)
906: # define d_ex_exit_hors_boucle __erreur(47)
907: # define d_ex_longueur_dft __erreur(48)
908: # define d_ex_contexte __erreur(49)
909: # define d_ex_processus __erreur(50)
910: # define d_ex_image_processus __erreur(51)
911: # define d_ex_erreur_sql __erreur(52)
912: # define d_ex_variable_verrouillee __erreur(53)
913: # define d_ex_variable_volatile __erreur(54)
914: # define d_ex_erreur_processus __erreur(55)
915: # define d_ex_erreur_impression __erreur(56)
916: # define d_ex_nombre_arguments_fonction __erreur(57)
917: # define d_ex_fonction_indisponible __erreur(58)
918: # define d_ex_bibliotheque_chargee __erreur(59)
919: # define d_ex_aucun_symbole __erreur(60)
920: # define d_ex_definition_ambigue __erreur(61)
921: # define d_ex_fichier_hors_contexte __erreur(62)
922: # define d_ex_socket_en_ecoute __erreur(63)
923: # define d_ex_interruption_invalide __erreur(64)
924: # define d_ex_erreur_transcodage __erreur(65)
925: # define d_ex_absence_processus_pere __erreur(66)
926: # define d_ex_creation_variable __erreur(67)
927: # define d_ex_fusible __erreur(68)
928: # define d_ex_iswi_hors_interruption __erreur(69)
929: # define d_ex_daemon __erreur(70)
930: # define d_ex_mutex __erreur(71)
931: # define d_ex_variable_statique_partagee __erreur(72)
932: # define d_ex_variable_partagee __erreur(73)
933: # define d_ex_graphique_memorise __erreur(74)
934: # define d_ex_matrice_non_diagonale __erreur(75)
935: # define d_ex_locales __erreur(76)
936: # define d_ex_representation __erreur(77)
937: # define d_ex_erreur_profilage __erreur(78)
938: # define d_ex_enregistrement_inexistant __erreur(79)
939: # define d_ex_clef_inexistante __erreur(80)
940: # define d_ex_nom_implicite __erreur(81)
941: # define d_ex_version_bibliotheque __erreur(82)
942: # define d_ex_creation_variable_globale __erreur(83)
943: # define d_ex_erreur_interne_rplcas __erreur(84)
944: #endif
945:
946:
947: /*
948: ================================================================================
949: STRUCTURES
950: ================================================================================
951: */
952:
953: /*
954: --------------------------------------------------------------------------------
955: Structure objet
956: --------------------------------------------------------------------------------
957: */
958:
959: #ifdef MIN
960: # undef MIN
961: #endif
962:
963: #ifdef MAX
964: # undef MAX
965: #endif
966:
967: #define ADR __RPL_ADR
968: #define ALG __RPL_ALG
969: #define BIN __RPL_BIN
970: #define CHN __RPL_CHN
971: #define CPL __RPL_CPL
972: #define FCH __RPL_FCH
973: #define FCT __RPL_FCT
974: #define INT __RPL_INT
975: #define LST __RPL_LST
976: #define MCX __RPL_MCX
977: #define MIN __RPL_MIN
978: #define MRL __RPL_MRL
979: #define MTX __RPL_MTX
980: #define NOM __RPL_NOM
981: #define NON __RPL_NON
982: #define PRC __RPL_PRC
983: #define REL __RPL_REL
984: #define RPN __RPL_RPN
985: #define SCK __RPL_SCK
986: #define SLB __RPL_SLB
987: #define SPH __RPL_SPH
988: #define SQL __RPL_SQL
989: #define TBL __RPL_TBL
990: #define VCX __RPL_VCX
991: #define VIN __RPL_VIN
992: #define VRL __RPL_VRL
993:
994: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
995:
996: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
997: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
998: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
999:
1000: /*
1001: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
1002: Adresse d'une définition à interpréter.
1003:
1004: ALG : expression algébrique (struct_liste_chainee *)
1005: La liste chaînée contient la définition convertie en notation
1006: polonaise inversée. Ce type diffère du type 'RPN' au niveau
1007: du format de sortie (notation algébrique).
1008:
1009: BIN : entier binaire sur 64 bits (unsigned integer8 *)
1010: Sans objet.
1011: Type C/Fortran : unsigned integer8
1012:
1013: CHN : chaine de caracteres (character*(*), unsigned char *)
1014: Sans objet.
1015:
1016: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
1017: Sans objet.
1018: Type C/Fortran : complex16
1019:
1020: FCH : descripteur de fichier (struct_fichier *).
1021:
1022: FCT : déclaration d'une fonction et de son nombre d'arguments
1023: (struct_fonction *). Ce type n'est nécessaire que dans le
1024: traitement des types 'ALG' et 'RPN'.
1025:
1026: INT : entier sur 64 bits (integer*8, integer8 *)
1027: Sans objet.
1028: Type C/Fortran : integer8
1029:
1030: LST : liste (struct_liste_chainee *)
1031: Les objets sont enregistrés sous forme de liste chaînée récursive.
1032: Cela permet de traiter des tableaux de données hétérogènes de
1033: grandes dimensions. Le nombre de dimensions maximal est fixé par
1034: la mémoire de la station.
1035:
1036: MCX : matrice de complexes (struct_matrice *)
1037: Sans objet.
1038:
1039: MIN : matrice d'entiers (struct_matrice *)
1040: Sans objet.
1041:
1042: MRL : matrice de reels (struct_matrice *)
1043: Sans objet.
1044:
1045: MTX : mutex (struct_mutex *)
1046: Sans objet.
1047:
1048: NOM : nom de variable (struct_nom *)
1049: Sans objet.
1050:
1051: PRC : processus (struct_processus_fils *)
1052: Sans objet.
1053:
1054: REL : reel sur 64 bits (real*8, real8 *)
1055: Sans objet.
1056:
1057: RPN : definition (struct_liste_chainee *)
1058: Ce type diffère du type 'ALG' au niveau du format de sortie
1059: (notation polonaise inversée).
1060:
1061: SCK : socket (struct_socket *)
1062:
1063: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1064: Sans objet.
1065:
1066: SPH : sémaphore nommé (struct_semaphore *)
1067:
1068: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1069:
1070: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1071:
1072: VCX : vecteur de complexes (struct_vecteur *)
1073: Sans objet.
1074:
1075: VIN : vecteur d'entiers (struct_vecteur *)
1076: Sans objet.
1077:
1078: VRL : vecteur de reels (struct_vecteur *)
1079: Sans objet.
1080: */
1081:
1082: typedef struct objet
1083: {
1084: enum t_type type;
1085:
1086: volatile long nombre_occurrences;
1087:
1088: pthread_mutex_t mutex;
1089:
1090: void *objet;
1091: } struct_objet;
1092:
1093:
1094: /*
1095: --------------------------------------------------------------------------------
1096: Structure fichier
1097: --------------------------------------------------------------------------------
1098: */
1099:
1100: #ifndef RPLARGS
1101: typedef struct fichier
1102: {
1103: unsigned long descripteur;
1104:
1105: unsigned char acces; /* S/D/I */
1106: unsigned char binaire; /* Y/N/F */
1107: unsigned char ouverture;
1108: unsigned char protection;
1109: unsigned char *nom;
1110:
1111: struct_objet *format;
1112:
1113: pid_t pid;
1114: pthread_t tid;
1115:
1116: integer8 position_clef;
1117: } struct_fichier;
1118: #endif
1119:
1120:
1121: /*
1122: --------------------------------------------------------------------------------
1123: Structure mutex
1124: --------------------------------------------------------------------------------
1125: */
1126:
1127: #ifndef RPLARGS
1128: typedef struct rpl_mutex
1129: {
1130: pthread_mutex_t mutex;
1131: } struct_mutex;
1132: #endif
1133:
1134:
1135: /*
1136: --------------------------------------------------------------------------------
1137: Structure sémaphore
1138: --------------------------------------------------------------------------------
1139: */
1140:
1141: #ifndef RPLARGS
1142: typedef struct semaphore
1143: {
1144: unsigned char *nom;
1145: sem_t *semaphore;
1146: } struct_semaphore;
1147: #endif
1148:
1149:
1150: /*
1151: --------------------------------------------------------------------------------
1152: Structure marque
1153: --------------------------------------------------------------------------------
1154: */
1155:
1156: #ifndef RPLARGS
1157: typedef struct marque
1158: {
1159: unsigned char *label;
1160: unsigned char *position;
1161:
1162: struct marque *suivant;
1163: } struct_marque;
1164: #endif
1165:
1166:
1167: /*
1168: --------------------------------------------------------------------------------
1169: Structure bibliothèque
1170: --------------------------------------------------------------------------------
1171: */
1172:
1173: #ifndef RPLARGS
1174: typedef struct bibliotheque
1175: {
1176: void *descripteur;
1177:
1178: pid_t pid;
1179: pthread_t tid;
1180:
1181: unsigned char *nom;
1182: } struct_bibliotheque;
1183: #endif
1184:
1185:
1186: /*
1187: --------------------------------------------------------------------------------
1188: Structure descripteur fichier
1189: --------------------------------------------------------------------------------
1190: */
1191:
1192: #ifndef RPLARGS
1193: typedef struct descripteur_fichier
1194: {
1195: unsigned long identifiant;
1196:
1197: unsigned char effacement;
1198: unsigned char type; // C (file *) ou S (sqlite *)
1199: unsigned char *nom;
1200:
1201: pid_t pid;
1202: pthread_t tid;
1203:
1204: file *descripteur_c;
1205: sqlite3 *descripteur_sqlite;
1206: } struct_descripteur_fichier;
1207: #endif
1208:
1209:
1210: /*
1211: --------------------------------------------------------------------------------
1212: Structure connecteur SQL
1213: --------------------------------------------------------------------------------
1214: */
1215:
1216: #ifndef RPLARGS
1217: typedef struct connecteur_sql
1218: {
1219: pid_t pid;
1220: pthread_t tid;
1221:
1222: /*
1223: * "MYSQL"
1224: * "POSTGRESQL"
1225: */
1226:
1227: unsigned char *type;
1228: unsigned char *locale;
1229:
1230: union
1231: {
1232: # ifdef MYSQL_SUPPORT
1233: MYSQL *mysql;
1234: # endif
1235: # ifdef POSTGRESQL_SUPPORT
1236: PGconn *postgresql;
1237: # endif
1238: } descripteur;
1239: } struct_connecteur_sql;
1240: #endif
1241:
1242: #define sqlclose(s_objet) \
1243: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1244: == 0) \
1245: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1246: .descripteur); \
1247: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1248: "POSTGRESQL") == 0) \
1249: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1250: .descripteur); \
1251: else \
1252: BUG(1, uprintf("SQL type '%s' not allowed!", \
1253: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1254:
1255: /*
1256: --------------------------------------------------------------------------------
1257: Structure socket
1258: --------------------------------------------------------------------------------
1259: */
1260:
1261: #ifndef RPLARGS
1262: typedef struct socket
1263: {
1264: int domaine;
1265: int socket;
1266:
1267: pid_t pid;
1268: pthread_t tid;
1269:
1270: unsigned char *adresse;
1271: unsigned char *adresse_distante;
1272: unsigned char binaire;
1273: unsigned char socket_en_ecoute;
1274: logical1 socket_connectee;
1275: unsigned char effacement;
1276: unsigned char localisation;
1277: unsigned char protection;
1278: unsigned char type[19 + 1];
1279:
1280: struct_objet *format;
1281: } struct_socket;
1282: #endif
1283:
1284: /*
1285: --------------------------------------------------------------------------------
1286: Structure liste chaînee
1287: --------------------------------------------------------------------------------
1288: */
1289:
1290: typedef struct liste_chainee
1291: {
1292: struct liste_chainee *suivant;
1293:
1294: struct_objet *donnee;
1295: } struct_liste_chainee;
1296:
1297:
1298: /*
1299: --------------------------------------------------------------------------------
1300: Structure liste profilage
1301: --------------------------------------------------------------------------------
1302: */
1303:
1304: typedef struct liste_profilage
1305: {
1306: struct liste_profilage *suivant;
1307:
1308: unsigned char *fonction;
1309:
1310: struct timeval dernier_appel;
1311: struct timeval cumul;
1312:
1313: integer8 nombre_appels;
1314: } struct_liste_profilage;
1315:
1316: typedef struct liste_profilage2
1317: {
1318: struct liste_profilage2 *suivant;
1319:
1320: unsigned char *fonction;
1321: } struct_liste_profilage2;
1322:
1323: /*
1324: --------------------------------------------------------------------------------
1325: Structure contenant les fichiers graphiques (liste chaînée)
1326: --------------------------------------------------------------------------------
1327: */
1328:
1329: #ifndef RPLARLS
1330: typedef struct fichier_graphique
1331: {
1332: struct fichier_graphique *suivant;
1333:
1334: logical1 presence_axes;
1335:
1336: unsigned char *nom;
1337: unsigned char type[21];
1338:
1339: unsigned char *legende;
1340:
1341: int dimensions;
1342:
1343: integer8 systeme_axes;
1344: } struct_fichier_graphique;
1345: #endif
1346:
1347: /*
1348: --------------------------------------------------------------------------------
1349: Structure nom
1350: --------------------------------------------------------------------------------
1351: */
1352:
1353: typedef struct nom
1354: {
1355: unsigned char *nom;
1356: logical1 symbole; /* d_vrai/d_faux */
1357: // symbole == d_vrai signifie que le nom a été introduit dans un
1358: // calcul sans les apostrophes.
1359: } struct_nom;
1360:
1361:
1362: /*
1363: --------------------------------------------------------------------------------
1364: Structure processus fils
1365: --------------------------------------------------------------------------------
1366: */
1367:
1368: #ifndef RPLARGS
1369: typedef struct descripteur_thread
1370: {
1371: struct processus *s_etat_processus;
1372: struct processus *s_nouvel_etat_processus;
1373:
1374: struct_objet *argument;
1375:
1376: pid_t pid;
1377: volatile pthread_t tid;
1378:
1379: pthread_t thread_pere;
1380:
1381: pthread_mutex_t mutex;
1382: pthread_mutex_t mutex_nombre_references;
1383:
1384: volatile logical1 thread_actif;
1385:
1386: int pipe_erreurs[2];
1387: int pipe_objets[2];
1388: int pipe_injections[2];
1389: int pipe_nombre_injections[2];
1390: int pipe_interruptions[2];
1391: int pipe_nombre_objets_attente[2];
1392: int pipe_nombre_interruptions_attente[2];
1393: int pipe_acquittement[2];
1394:
1395: volatile integer8 nombre_objets_dans_pipe;
1396: volatile integer8 nombre_interruptions_dans_pipe;
1397:
1398: logical1 processus_detache;
1399: logical1 destruction_objet;
1400:
1401: sigset_t oldset;
1402: sigset_t set;
1403:
1404: volatile signed long nombre_references;
1405: } struct_descripteur_thread;
1406:
1407: typedef struct processus_fils
1408: {
1409: struct_descripteur_thread *thread;
1410: } struct_processus_fils;
1411: #endif
1412:
1413:
1414: /*
1415: --------------------------------------------------------------------------------
1416: Structure liste pile systeme
1417: --------------------------------------------------------------------------------
1418: */
1419:
1420: #ifndef RPLARGS
1421: typedef struct liste_pile_systeme
1422: {
1423: struct liste_pile_systeme *suivant;
1424:
1425: struct_liste_chainee *pointeur_objet_retour;
1426:
1427: struct_objet *indice_boucle;
1428: struct_objet *limite_indice_boucle;
1429: struct_objet *objet_de_test;
1430:
1431: logical1 arret_si_exception;
1432: logical1 creation_variables_statiques;
1433: logical1 creation_variables_partagees;
1434: logical1 evaluation_expression;
1435:
1436: unsigned char clause;
1437:
1438: /*
1439: clause :
1440: I : IF
1441: R : IFERR
1442: X : IFERR indiquant la présence d'une erreur.
1443: T : THEN
1444: E : ELSE
1445: Z : traitement en cours de ELSE
1446: D : DO
1447: U : UNTIL
1448: W : WHILE
1449: M : WHILE avec une clause fausse.
1450: S : SELECT
1451: K : aucun cas CASE n'a encore été traité.
1452: C : au moins un cas de SELECT...CASE a été traité.
1453: Q : traitement en cours d'un cas CASE.
1454: F : traitement du cas DEFAULT
1455: */
1456:
1457: unsigned char retour_definition;
1458: unsigned char *nom_variable;
1459: unsigned char origine_routine_evaluation;
1460: unsigned char type_cloture;
1461:
1462: /*
1463: type clôture :
1464: C SELECT : END termine un test SELECT/DEFAULT/END.
1465: D DO : END termine une boucle DO/UNTIL/END.
1466: I IF : END termine un test IF/THEN (ELSE)/END.
1467: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1468: K CASE : END termine un test CASE/THEN/END
1469: W WHILE : END termine une boucle WHILE/REPEAT/END.
1470:
1471: F FOR : NEXT ou STEP termine une boucle avec compteur.
1472: S START : NEXT ou STEP termine une boucle sans compteur.
1473: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1474: Elle correspond à une boucle FOR ou START mais sans son
1475: initialisation.
1476: */
1477:
1478: unsigned long adresse_retour;
1479: unsigned long niveau_courant;
1480: struct_objet *pointeur_adresse_retour;
1481: } struct_liste_pile_systeme;
1482: #endif
1483:
1484:
1485: /*
1486: --------------------------------------------------------------------------------
1487: Structure variable
1488: --------------------------------------------------------------------------------
1489: */
1490:
1491: #ifndef RPLARGS
1492: typedef union position_variable
1493: {
1494: unsigned long adresse;
1495: struct_objet *pointeur;
1496: } union_position_variable;
1497:
1498: typedef struct variable
1499: {
1500: unsigned char *nom;
1501: unsigned char origine;
1502:
1503: unsigned long niveau;
1504:
1505: union_position_variable variable_statique;
1506: union_position_variable variable_partagee;
1507:
1508: struct_objet *objet;
1509:
1510: logical1 variable_verrouillee;
1511: } struct_variable;
1512:
1513: #endif
1514:
1515: /*
1516: --------------------------------------------------------------------------------
1517: Structure variable partagée
1518: --------------------------------------------------------------------------------
1519: */
1520:
1521: #ifndef RPLARGS
1522:
1523: typedef struct variable_partage
1524: {
1525: unsigned char *nom;
1526: unsigned char origine;
1527:
1528: unsigned long niveau;
1529:
1530: union_position_variable variable_partagee;
1531:
1532: struct_objet *objet;
1533: } struct_variable_partagee;
1534:
1535: typedef struct table_variables_partagees
1536: {
1537: pthread_mutex_t mutex;
1538:
1539: volatile struct_variable_partagee *table;
1540:
1541: volatile unsigned long nombre_variables;
1542: volatile unsigned long nombre_variables_allouees;
1543:
1544: unsigned long position_variable;
1545: } struct_table_variables_partagees;
1546:
1547: #endif
1548:
1549:
1550: /*
1551: --------------------------------------------------------------------------------
1552: Structure variable statique
1553: --------------------------------------------------------------------------------
1554: */
1555:
1556: #ifndef RPLARGS
1557: typedef struct variable_statique
1558: {
1559: unsigned char *nom;
1560: unsigned char origine;
1561:
1562: // Position de création de la variable statique dans le programme ou dans
1563: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1564:
1565: unsigned long niveau;
1566:
1567: union_position_variable variable_statique;
1568:
1569: struct_objet *objet;
1570: } struct_variable_statique;
1571: #endif
1572:
1573:
1574: /*
1575: --------------------------------------------------------------------------------
1576: Structure vecteur
1577: --------------------------------------------------------------------------------
1578: */
1579:
1580: typedef struct vecteur
1581: {
1582: unsigned long taille;
1583:
1584: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1585:
1586: void *tableau;
1587: } struct_vecteur;
1588:
1589:
1590: /*
1591: --------------------------------------------------------------------------------
1592: Structure matrice
1593: --------------------------------------------------------------------------------
1594: */
1595:
1596: typedef struct matrice
1597: {
1598: unsigned long nombre_lignes;
1599: unsigned long nombre_colonnes;
1600:
1601: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1602:
1603: void **tableau;
1604: } struct_matrice;
1605:
1606:
1607: /*
1608: --------------------------------------------------------------------------------
1609: Structure tableau
1610: --------------------------------------------------------------------------------
1611: */
1612:
1613: typedef struct tableau
1614: {
1615: unsigned long nombre_elements;
1616:
1617: struct_objet **elements;
1618: } struct_tableau;
1619:
1620:
1621: /*
1622: --------------------------------------------------------------------------------
1623: Structure arbre
1624: --------------------------------------------------------------------------------
1625: */
1626:
1627: typedef struct arbre
1628: {
1629: struct_objet *objet;
1630:
1631: unsigned long nombre_feuilles;
1632: struct arbre **feuilles;
1633: } struct_arbre;
1634:
1635:
1636: /*
1637: --------------------------------------------------------------------------------
1638: Structures de gestion des instructions externes
1639: --------------------------------------------------------------------------------
1640: */
1641:
1642: typedef struct instruction_externe
1643: {
1644: unsigned char *nom;
1645: unsigned char *nom_bibliotheque;
1646: void *descripteur_bibliotheque;
1647: } struct_instruction_externe;
1648:
1649:
1650: /*
1651: --------------------------------------------------------------------------------
1652: Structure argument (pour les fonctions dynamiques)
1653: --------------------------------------------------------------------------------
1654: */
1655:
1656: typedef struct rpl_arguments
1657: {
1658: /* Piles operationnelles */
1659:
1660: struct_liste_chainee *l_base_pile;
1661: struct_liste_chainee *l_base_pile_last;
1662:
1663: /* Etat du calculateur */
1664:
1665: t_8_bits drapeaux_etat[8];
1666:
1667: /* Traitement des erreurs */
1668:
1669: unsigned char *message_erreur;
1670: unsigned char type_erreur; /* S = système
1671: E = exécution */
1672: integer8 erreur;
1673:
1674: /* Traitement des messages d'aide */
1675:
1676: logical1 aide; /* Affichage d'un
1677: message d'aide
1678: par la routine */
1679:
1680: /* Nombre d'arguments */
1681:
1682: unsigned char affichage_arguments;
1683: unsigned char constante_symbolique;
1684: unsigned char instruction_valide;
1685: unsigned char test_instruction;
1686:
1687: integer8 nombre_arguments;
1688: // Nombre d'arguments de la fonction, positif ou nul.
1689:
1690: void *s_etat_processus;
1691: } struct_rpl_arguments;
1692:
1693: /*
1694: --------------------------------------------------------------------------------
1695: Structure d'arbre des instructions intrinsèques
1696: --------------------------------------------------------------------------------
1697: */
1698:
1699: #ifndef RPLARGS
1700: typedef struct instruction
1701: {
1702: struct instruction **noeuds;
1703: void (*feuille)(struct processus *);
1704: } struct_instruction;
1705: #endif
1706:
1707: /*
1708: --------------------------------------------------------------------------------
1709: Structure d'arbre des variables variable globales et locales
1710: --------------------------------------------------------------------------------
1711: */
1712:
1713: #ifndef RPLARGS
1714: typedef struct arbre_variables
1715: {
1716: unsigned int noeuds_utilises;
1717: signed int indice_tableau_pere;
1718: struct arbre_variables *noeud_pere;
1719: struct arbre_variables **noeuds;
1720: struct liste_variables *feuille;
1721: } struct_arbre_variables;
1722:
1723: typedef struct tableau_variables
1724: {
1725: unsigned char origine;
1726: unsigned char *nom; // pointeur sur la struct_variable
1727: // réelle et non copie de la chaîne
1728: unsigned long niveau;
1729:
1730: struct_objet *objet; // pointeur sur l'objet et non copie
1731: // de l'objet.
1732:
1733: logical1 variable_verrouillee;
1734: union_position_variable variable_statique;
1735: union_position_variable variable_partagee;
1736: } struct_tableau_variables;
1737:
1738: typedef struct liste_variables
1739: {
1740: union
1741: {
1742: // Utilisation dans la gestion des variables
1743: struct_variable *variable;
1744: // Utilisation dans la pile système (variables par niveau)
1745: struct_liste_chainee *liste;
1746: };
1747:
1748: struct arbre_variables *noeud_pere;
1749: struct arbre_variables *noeud;
1750: struct liste_variables *suivant;
1751: struct liste_variables *precedent;
1752: } struct_liste_variables;
1753:
1754: #endif
1755:
1756: /*
1757: --------------------------------------------------------------------------------
1758: Structure processus
1759: --------------------------------------------------------------------------------
1760: */
1761:
1762: #ifndef RPLARGS
1763: typedef struct processus
1764: {
1765: /* Pointeurs sur le programme */
1766:
1767: unsigned char *definitions_chainees;
1768: struct_liste_chainee *expression_courante;
1769:
1770: unsigned char *instruction_courante;
1771: struct_objet *objet_courant;
1772: unsigned char evaluation_expression_compilee; /*Y/N*/
1773:
1774: unsigned char *nom_fichier_source;
1775: unsigned char *nom_fichier_historique;
1776:
1777: unsigned char autorisation_conversion_chaine; /*Y/N*/
1778: unsigned char autorisation_empilement_programme; /*Y/N*/
1779: unsigned char autorisation_evaluation_nom; /*Y/N*/
1780: unsigned char autorisation_nom_implicite; /*Y/N*/
1781: unsigned char evaluation_forcee; /*Y/N*/
1782: unsigned char instruction_valide; /*Y/N*/
1783: unsigned char instruction_intrinseque; /*Y/I/N*/
1784: unsigned char test_instruction; /*Y/N*/
1785: unsigned char affichage_arguments; /*Y/N*/
1786: unsigned char constante_symbolique; /*Y/N*/
1787: unsigned char traitement_symbolique; /*Y/N*/
1788: unsigned char mode_execution_programme; /*Y/I/N*/
1789: unsigned char mode_interactif; /*Y/N*/
1790: unsigned char mode_evaluation_expression; /*Y/N*/
1791: unsigned char traitement_cycle_exit; /*N/E/C*/
1792: unsigned char recherche_type; /*Y/N*/
1793:
1794: unsigned long position_courante;
1795: unsigned long longueur_definitions_chainees;
1796:
1797: /* Pointeurs sur les instructions */
1798:
1799: int *pointeurs_caracteres;
1800: int nombre_caracteres;
1801: struct_instruction *arbre_instructions;
1802:
1803: /* Requetes */
1804:
1805: unsigned char requete_arret; /*Y/N*/
1806:
1807: /* Piles operationnelles */
1808:
1809: struct_liste_chainee *l_base_pile;
1810: struct_liste_chainee *l_base_pile_last;
1811:
1812: unsigned long hauteur_pile_operationnelle;
1813:
1814: /* Piles systemes */
1815:
1816: struct_liste_pile_systeme *l_base_pile_systeme;
1817:
1818: unsigned long hauteur_pile_systeme;
1819:
1820: /* Gestion des processus */
1821:
1822: volatile
1823: struct_liste_chainee *l_base_pile_processus;
1824:
1825: logical1 presence_pipes;
1826:
1827: int pipe_acquittement;
1828: int pipe_donnees;
1829: int pipe_injections;
1830: int pipe_nombre_injections;
1831: int pipe_interruptions;
1832: int pipe_nombre_objets_attente;
1833: int pipe_nombre_interruptions_attente;
1834: int nombre_objets_envoyes_non_lus;
1835: int nombre_objets_injectes;
1836:
1837: real8 pourcentage_maximal_cpu;
1838: real8 temps_maximal_cpu;
1839:
1840: logical1 presence_fusible;
1841: pthread_t thread_fusible;
1842: pthread_t thread_surveille_par_fusible;
1843:
1844: # if !defined(Cygwin)
1845: # if !(OpenBSD)
1846: stack_t pile_signal;
1847: # else
1848: # ifdef SA_ONSTACK
1849: # undef SA_ONSTACK
1850: # endif
1851: # define SA_ONSTACK 0
1852: # endif
1853: # else
1854: # define SA_ONSTACK 0
1855: # define RTLD_LOCAL 0
1856: # endif
1857:
1858: /* Contextes */
1859:
1860: struct_liste_chainee *l_base_pile_contextes;
1861: struct_liste_chainee *l_base_pile_taille_contextes;
1862:
1863: /* Variables */
1864:
1865: // La liste des variables par niveau est doublement chaînée.
1866: // À tout moment, elle pointe sur le niveau le plus haut existant et
1867: // l_liste_variable_par_niveau->precedent renvoie la liste des
1868: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1869: // sur la liste des variables globales.
1870: //
1871: // À l'initialisation :
1872: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1873: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1874:
1875: struct_arbre_variables *s_arbre_variables;
1876: struct_liste_variables *l_liste_variables_par_niveau;
1877: logical1 niveau_supprime;
1878:
1879: struct_variable *pointeur_variable_courante;
1880: struct_liste_variables *pointeur_feuille_courante;
1881:
1882: int *pointeurs_caracteres_variables;
1883: int nombre_caracteres_variables;
1884:
1885: struct_variable_statique *s_liste_variables_statiques;
1886: unsigned long nombre_variables_statiques;
1887: unsigned long nombre_variables_statiques_allouees;
1888:
1889: struct_table_variables_partagees
1890: *s_liste_variables_partagees;
1891:
1892: unsigned long niveau_courant;
1893: unsigned long niveau_initial;
1894: unsigned long position_variable_statique_courante;
1895:
1896: logical1 creation_variables_statiques;
1897: logical1 creation_variables_partagees;
1898: logical1 gel_liste_variables;
1899:
1900: /* Fichiers */
1901:
1902: struct_liste_chainee *s_fichiers;
1903:
1904: /* Sockets */
1905:
1906: struct_liste_chainee *s_sockets;
1907:
1908: /* Connecteurs aux bases de données */
1909:
1910: struct_liste_chainee *s_connecteurs_sql;
1911:
1912: /* Bibliothèques dynamiques */
1913:
1914: struct_liste_chainee *s_bibliotheques;
1915: struct_instruction_externe *s_instructions_externes;
1916: unsigned long nombre_instructions_externes;
1917:
1918: /* Fichier d'impression */
1919:
1920: unsigned char *nom_fichier_impression;
1921: unsigned char format_papier[16];
1922:
1923: /* Parametres graphiques */
1924:
1925: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1926:
1927: unsigned char type_trace_eq[21];
1928:
1929: /*
1930: * 2D :
1931: * FONCTION
1932: * PARAMETRIQUE
1933: * POLAIRE
1934: * COURBES DE NIVEAU
1935: *
1936: * 3D :
1937: * GRILLE 3D
1938: * COURBE PARAMETRIQUE // A FAIRE
1939: * SURFACE PARAMETRIQUE // A FAIRE
1940: * CYNLINDRIQUE // A FAIRE
1941: * SPHERIQUE // A FAIRE
1942: */
1943:
1944: unsigned char type_trace_sigma[21];
1945:
1946: /*
1947: * POINTS
1948: * HISTOGRAMME
1949: * TABLE TRACANTE
1950: */
1951:
1952: /*
1953: * ECHELLES
1954: */
1955:
1956: integer8 systeme_axes;
1957:
1958: real8 x_min;
1959: real8 x_max;
1960: real8 y_min;
1961: real8 y_max;
1962: real8 z_min;
1963: real8 z_max;
1964:
1965: real8 x_tics;
1966: real8 y_tics;
1967: real8 z_tics;
1968:
1969: integer8 mx_tics;
1970: integer8 my_tics;
1971: integer8 mz_tics;
1972:
1973: logical1 x_lines;
1974: logical1 y_lines;
1975: logical1 z_lines;
1976:
1977: logical1 mx_lines;
1978: logical1 my_lines;
1979: logical1 mz_lines;
1980:
1981: /*
1982: * -1 : absent du graphique
1983: * 0 : graduations automatiques
1984: * >0 : valeur manuelle
1985: */
1986:
1987: real8 x2_min;
1988: real8 x2_max;
1989: real8 y2_min;
1990: real8 y2_max;
1991: real8 z2_min;
1992: real8 z2_max;
1993:
1994: real8 x2_tics;
1995: real8 y2_tics;
1996: real8 z2_tics;
1997:
1998: integer8 mx2_tics;
1999: integer8 my2_tics;
2000: integer8 mz2_tics;
2001:
2002: logical1 x2_lines;
2003: logical1 y2_lines;
2004: logical1 z2_lines;
2005:
2006: logical1 mx2_lines;
2007: logical1 my2_lines;
2008: logical1 mz2_lines;
2009:
2010: real8 resolution;
2011:
2012: logical1 souris_active;
2013:
2014: logical1 echelle_automatique_x;
2015: logical1 echelle_automatique_y;
2016: logical1 echelle_automatique_z;
2017:
2018: logical1 echelle_automatique_x2;
2019: logical1 echelle_automatique_y2;
2020: logical1 echelle_automatique_z2;
2021:
2022: logical1 echelle_log_x;
2023: logical1 echelle_log_y;
2024: logical1 echelle_log_z;
2025:
2026: logical1 echelle_log_x2;
2027: logical1 echelle_log_y2;
2028: logical1 echelle_log_z2;
2029:
2030: real8 point_de_vue_theta;
2031: real8 point_de_vue_phi;
2032: real8 echelle_3D;
2033:
2034: unsigned char *label_x;
2035: unsigned char *label_y;
2036: unsigned char *label_z;
2037: unsigned char *titre;
2038: unsigned char *legende;
2039:
2040: unsigned char *nom_fichier_gnuplot;
2041: unsigned char *type_fichier_gnuplot;
2042:
2043: struct_objet *indep;
2044: struct_objet *depend;
2045: struct_objet *parametres_courbes_de_niveau;
2046:
2047: struct_marque *s_marques;
2048:
2049: file *entree_standard;
2050:
2051: logical1 requete_nouveau_plan;
2052: logical1 mise_a_jour_trace_requise;
2053:
2054: /* Parametres statistiques */
2055:
2056: integer8 colonne_statistique_1;
2057: integer8 colonne_statistique_2;
2058:
2059: /* Etat du calculateur */
2060:
2061: t_8_bits drapeaux_etat[8];
2062:
2063: /* Traitement des exceptions */
2064:
2065: logical1 arret_si_exception;
2066: unsigned int exception;
2067: unsigned int derniere_exception;
2068: unsigned int exception_processus_fils;
2069:
2070: /* Traitement des erreurs */
2071:
2072: unsigned int compteur_violation_d_acces;
2073: unsigned int erreur_compilation;
2074: unsigned int erreur_execution;
2075: unsigned int erreur_systeme;
2076:
2077: struct_objet *s_objet_errone;
2078: struct_objet *s_objet_erreur;
2079:
2080: logical1 erreur_scrutation;
2081:
2082: volatile unsigned int erreur_systeme_processus_fils;
2083: unsigned int erreur_execution_processus_fils;
2084:
2085: pid_t pid_erreur_processus_fils;
2086:
2087: logical1 erreur_processus_fils;
2088:
2089: integer8 derniere_erreur_fonction_externe;
2090:
2091: unsigned int derniere_erreur_systeme;
2092: unsigned int derniere_erreur_execution;
2093: unsigned int derniere_erreur_evaluation;
2094:
2095: unsigned char *instruction_derniere_erreur;
2096:
2097: unsigned long niveau_derniere_erreur;
2098:
2099: logical1 core;
2100: logical1 invalidation_message_erreur;
2101:
2102: /* Debug */
2103:
2104: logical1 debug;
2105: integer8 type_debug;
2106: logical1 debug_programme;
2107: logical1 execution_pas_suivant;
2108: logical1 traitement_instruction_halt;
2109:
2110: /* Interruptions logicielles */
2111:
2112: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2113:
2114: /*
2115: * 'I' : interruption ignorée
2116: * 'Q' : interruption mise en queue pour un traitement ultérieur
2117: * 'N' : traitement normal de l'interruption
2118: */
2119:
2120: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2121: integer8 nombre_interruptions_en_queue;
2122: struct_liste_chainee *pile_origine_interruptions
2123: [d_NOMBRE_INTERRUPTIONS];
2124: volatile integer8 nombre_interruptions_non_affectees;
2125:
2126: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2127:
2128: unsigned char traitement_interruption; /* Y/N */
2129: unsigned char traitement_interruptible; /* Y/N */
2130: unsigned char traitement_at_poke; /* Y/N */
2131:
2132: struct_objet *at_exit;
2133: struct_objet *at_poke;
2134:
2135: /* Variables volatiles */
2136:
2137: volatile sig_atomic_t var_volatile_alarme;
2138: // Traitement de ctrl+C et des arrêts brutaux
2139: volatile sig_atomic_t var_volatile_requete_arret;
2140: // Traitement de ctrl+Z
2141: volatile sig_atomic_t var_volatile_requete_arret2;
2142: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2143: volatile sig_atomic_t var_volatile_traitement_sigint;
2144:
2145: volatile sig_atomic_t var_volatile_processus_racine;
2146: volatile sig_atomic_t var_volatile_processus_pere;
2147: volatile sig_atomic_t var_volatile_recursivite;
2148:
2149: volatile sig_atomic_t arret_depuis_abort;
2150:
2151: volatile int var_volatile_exception_gsl;
2152:
2153: /* Autres */
2154:
2155: char *rpl_home;
2156:
2157: gsl_rng *generateur_aleatoire;
2158: const gsl_rng_type *type_generateur_aleatoire;
2159:
2160: void *contexte_cas;
2161:
2162: integer8 nombre_arguments;
2163:
2164: /*
2165: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2166: * des expressions algébriques.
2167: * -1 : la fonction ne peut être dans un objet de type ALG.
2168: * -2 : nombre d'arguments inconnu
2169: * 0 : la fonction doit apparaître en notation infixe
2170: * >0 : la fonction apparaît comme une fonction normale
2171: */
2172:
2173: logical1 lancement_interactif;
2174:
2175: unsigned char *chemin_fichiers_temporaires;
2176: unsigned char langue;
2177: unsigned char retour_routine_evaluation;
2178: unsigned char *localisation;
2179:
2180: unsigned long niveau_recursivite;
2181:
2182: pid_t pid_processus_pere;
2183: pthread_t tid_processus_pere;
2184:
2185: logical1 processus_detache;
2186:
2187: /* Profilage */
2188:
2189: logical1 profilage;
2190: int niveau_profilage;
2191: struct_liste_profilage *pile_profilage;
2192: struct_liste_profilage2 *pile_profilage_fonctions;
2193: struct timeval horodatage_profilage;
2194:
2195: // Mutex spécifique au processus et donnant accès à la pile des processus
2196: pthread_mutex_t mutex;
2197: pthread_mutex_t mutex_allocation;
2198:
2199: // Sémaphore autorisant les fork()
2200: sem_t
2201: # ifdef SEMAPHORES_NOMMES
2202: *
2203: # endif
2204: semaphore_fork;
2205:
2206: /* Mutexes */
2207:
2208: struct_liste_chainee *liste_mutexes;
2209: pthread_mutex_t protection_liste_mutexes;
2210:
2211: /* Gestion optimisée de la mémoire */
2212:
2213: double estimation_taille_pile_tampon;
2214: unsigned long taille_pile_tampon;
2215: struct_liste_chainee *pile_tampon;
2216:
2217: double estimation_taille_pile_systeme_tampon;
2218: unsigned long taille_pile_systeme_tampon;
2219: struct_liste_pile_systeme *pile_systeme_tampon;
2220:
2221: unsigned long taille_pile_objets;
2222: struct_objet *pile_objets;
2223:
2224: # define TAILLE_CACHE 16384
2225:
2226: unsigned long *objets_adr[TAILLE_CACHE];
2227: int pointeur_adr;
2228:
2229: logical8 *objets_bin[TAILLE_CACHE];
2230: int pointeur_bin;
2231:
2232: complex16 *objets_cpl[TAILLE_CACHE];
2233: int pointeur_cpl;
2234:
2235: struct fonction *objets_fct[TAILLE_CACHE];
2236: int pointeur_fct;
2237:
2238: integer8 *objets_int[TAILLE_CACHE];
2239: int pointeur_int;
2240:
2241: struct_matrice *objets_mat[TAILLE_CACHE];
2242: int pointeur_mat;
2243:
2244: struct_nom *objets_nom[TAILLE_CACHE];
2245: int pointeur_nom;
2246:
2247: real8 *objets_rel[TAILLE_CACHE];
2248: int pointeur_rel;
2249:
2250: struct_tableau *objets_tab[TAILLE_CACHE];
2251: int pointeur_tab;
2252:
2253: struct_vecteur *objets_vec[TAILLE_CACHE];
2254: int pointeur_vec;
2255:
2256: struct_liste_chainee *maillons[TAILLE_CACHE];
2257: int pointeur_maillons;
2258:
2259: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2260: int pointeur_variables_noeud;
2261:
2262: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2263: int pointeur_variables_feuille;
2264:
2265: struct_variable *variables_variable[TAILLE_CACHE];
2266: int pointeur_variables_variable;
2267:
2268: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2269: int pointeur_variables_tableau_noeuds;
2270: } struct_processus;
2271: #endif
2272:
2273: /*
2274: --------------------------------------------------------------------------------
2275: Structure fonction
2276: --------------------------------------------------------------------------------
2277: */
2278:
2279: #ifndef RPLARGS
2280: typedef struct fonction
2281: {
2282: unsigned char *nom_fonction;
2283: unsigned long nombre_arguments;
2284:
2285: void (*fonction)(struct_processus *);
2286:
2287: volatile struct_liste_chainee *prediction_saut;
2288: volatile logical1 prediction_execution;
2289: } struct_fonction;
2290: #endif
2291:
2292:
2293: /*
2294: ================================================================================
2295: PROTOTYPES
2296: ================================================================================
2297: */
2298:
2299: /*
2300: --------------------------------------------------------------------------------
2301: Procédures d'exécution des mots-clef du langage RPL/2
2302: --------------------------------------------------------------------------------
2303: */
2304:
2305: // BEGIN C PROTOTYPES
2306: void instruction_sensible_e(struct_processus *s_etat_processus);
2307: void instruction_sensible_i(struct_processus *s_etat_processus);
2308: void instruction_sensible_infinity(struct_processus *s_etat_processus);
2309:
2310: void instruction_abort(struct_processus *s_etat_processus);
2311: void instruction_abs(struct_processus *s_etat_processus);
2312: void instruction_acos(struct_processus *s_etat_processus);
2313: void instruction_acosh(struct_processus *s_etat_processus);
2314: void instruction_alarm(struct_processus *s_etat_processus);
2315: void instruction_alog(struct_processus *s_etat_processus);
2316: void instruction_and(struct_processus *s_etat_processus);
2317: void instruction_append(struct_processus *s_etat_processus);
2318: void instruction_array_fleche(struct_processus *s_etat_processus);
2319: void instruction_arg(struct_processus *s_etat_processus);
2320: void instruction_asin(struct_processus *s_etat_processus);
2321: void instruction_asinh(struct_processus *s_etat_processus);
2322: void instruction_asl(struct_processus *s_etat_processus);
2323: void instruction_asr(struct_processus *s_etat_processus);
2324: void instruction_atan(struct_processus *s_etat_processus);
2325: void instruction_atanh(struct_processus *s_etat_processus);
2326: void instruction_atexit(struct_processus *s_etat_processus);
2327: void instruction_atpoke(struct_processus *s_etat_processus);
2328: void instruction_autoscale(struct_processus *s_etat_processus);
2329: void instruction_axes(struct_processus *s_etat_processus);
2330:
2331: void instruction_b_vers_r(struct_processus *s_etat_processus);
2332: void instruction_backspace(struct_processus *s_etat_processus);
2333: void instruction_backtrace(struct_processus *s_etat_processus);
2334: void instruction_beep(struct_processus *s_etat_processus);
2335: void instruction_bessel(struct_processus *s_etat_processus);
2336: void instruction_bin(struct_processus *s_etat_processus);
2337:
2338: void instruction_c_vers_r(struct_processus *s_etat_processus);
2339: void instruction_case(struct_processus *s_etat_processus);
2340: void instruction_ceil(struct_processus *s_etat_processus);
2341: void instruction_centr(struct_processus *s_etat_processus);
2342: void instruction_cf(struct_processus *s_etat_processus);
2343: void instruction_chr(struct_processus *s_etat_processus);
2344: void instruction_clear(struct_processus *s_etat_processus);
2345: void instruction_cllcd(struct_processus *s_etat_processus);
2346: void instruction_clmf(struct_processus *s_etat_processus);
2347: void instruction_close(struct_processus *s_etat_processus);
2348: void instruction_clratexit(struct_processus *s_etat_processus);
2349: void instruction_clratpoke(struct_processus *s_etat_processus);
2350: void instruction_clrcntxt(struct_processus *s_etat_processus);
2351: void instruction_clrerr(struct_processus *s_etat_processus);
2352: void instruction_clrfuse(struct_processus *s_etat_processus);
2353: void instruction_clrmtx(struct_processus *s_etat_processus);
2354: void instruction_clrsmphr(struct_processus *s_etat_processus);
2355: void instruction_clrswi(struct_processus *s_etat_processus);
2356: void instruction_cls(struct_processus *s_etat_processus);
2357: void instruction_clusr(struct_processus *s_etat_processus);
2358: void instruction_cnrm(struct_processus *s_etat_processus);
2359: void instruction_cols(struct_processus *s_etat_processus);
2360: void instruction_col_fleche(struct_processus *s_etat_processus);
2361: void instruction_col_moins(struct_processus *s_etat_processus);
2362: void instruction_col_plus(struct_processus *s_etat_processus);
2363: void instruction_comb(struct_processus *s_etat_processus);
2364: void instruction_con(struct_processus *s_etat_processus);
2365: void instruction_cond(struct_processus *s_etat_processus);
2366: void instruction_cont(struct_processus *s_etat_processus);
2367: void instruction_continue(struct_processus *s_etat_processus);
2368: void instruction_conj(struct_processus *s_etat_processus);
2369: void instruction_convert(struct_processus *s_etat_processus);
2370: void instruction_copy(struct_processus *s_etat_processus);
2371: void instruction_copyright(struct_processus *s_etat_processus);
2372: void instruction_corr(struct_processus *s_etat_processus);
2373: void instruction_cos(struct_processus *s_etat_processus);
2374: void instruction_cosh(struct_processus *s_etat_processus);
2375: void instruction_cov(struct_processus *s_etat_processus);
2376: void instruction_cr(struct_processus *s_etat_processus);
2377: void instruction_create(struct_processus *s_etat_processus);
2378: void instruction_crmtx(struct_processus *s_etat_processus);
2379: void instruction_cross(struct_processus *s_etat_processus);
2380: void instruction_crsmphr(struct_processus *s_etat_processus);
2381: void instruction_crtab(struct_processus *s_etat_processus);
2382: void instruction_cstop(struct_processus *s_etat_processus);
2383: void instruction_cswp(struct_processus *s_etat_processus);
2384: void instruction_currenc(struct_processus *s_etat_processus);
2385: void instruction_cycle(struct_processus *s_etat_processus);
2386:
2387: void instruction_d_vers_r(struct_processus *s_etat_processus);
2388: void instruction_daemonize(struct_processus *s_etat_processus);
2389: void instruction_date(struct_processus *s_etat_processus);
2390: void instruction_dec(struct_processus *s_etat_processus);
2391: void instruction_decr(struct_processus *s_etat_processus);
2392: void instruction_default(struct_processus *s_etat_processus);
2393: void instruction_deg(struct_processus *s_etat_processus);
2394: void instruction_delete(struct_processus *s_etat_processus);
2395: void instruction_depnd(struct_processus *s_etat_processus);
2396: void instruction_depth(struct_processus *s_etat_processus);
2397: void instruction_der(struct_processus *s_etat_processus);
2398: void instruction_det(struct_processus *s_etat_processus);
2399: void instruction_detach(struct_processus *s_etat_processus);
2400: void instruction_dft(struct_processus *s_etat_processus);
2401: void instruction_dgtiz(struct_processus *s_etat_processus);
2402: void instruction_diag_fleche(struct_processus *s_etat_processus);
2403: void instruction_disp(struct_processus *s_etat_processus);
2404: void instruction_division(struct_processus *s_etat_processus);
2405: void instruction_do(struct_processus *s_etat_processus);
2406: void instruction_dot(struct_processus *s_etat_processus);
2407: void instruction_draw(struct_processus *s_etat_processus);
2408: void instruction_drax(struct_processus *s_etat_processus);
2409: void instruction_drop(struct_processus *s_etat_processus);
2410: void instruction_drop2(struct_processus *s_etat_processus);
2411: void instruction_dropcntxt(struct_processus *s_etat_processus);
2412: void instruction_dropn(struct_processus *s_etat_processus);
2413: void instruction_drws(struct_processus *s_etat_processus);
2414: void instruction_dup(struct_processus *s_etat_processus);
2415: void instruction_dup2(struct_processus *s_etat_processus);
2416: void instruction_dupcntxt(struct_processus *s_etat_processus);
2417: void instruction_dupn(struct_processus *s_etat_processus);
2418:
2419: void instruction_e(struct_processus *s_etat_processus);
2420: void instruction_edit(struct_processus *s_etat_processus);
2421: void instruction_egalite(struct_processus *s_etat_processus);
2422: void instruction_egv(struct_processus *s_etat_processus);
2423: void instruction_egvl(struct_processus *s_etat_processus);
2424: void instruction_else(struct_processus *s_etat_processus);
2425: void instruction_elseif(struct_processus *s_etat_processus);
2426: void instruction_end(struct_processus *s_etat_processus);
2427: void instruction_eng(struct_processus *s_etat_processus);
2428: void instruction_epsilon(struct_processus *s_etat_processus);
2429: void instruction_erase(struct_processus *s_etat_processus);
2430: void instruction_errm(struct_processus *s_etat_processus);
2431: void instruction_errn(struct_processus *s_etat_processus);
2432: void instruction_eval(struct_processus *s_etat_processus);
2433: void instruction_exget(struct_processus *s_etat_processus);
2434: void instruction_exit(struct_processus *s_etat_processus);
2435: void instruction_exp(struct_processus *s_etat_processus);
2436: void instruction_expm(struct_processus *s_etat_processus);
2437: void instruction_exsub(struct_processus *s_etat_processus);
2438: void instruction_externals(struct_processus *s_etat_processus);
2439: void instruction_eyept(struct_processus *s_etat_processus);
2440:
2441: void instruction_fact(struct_processus *s_etat_processus);
2442: void instruction_false(struct_processus *s_etat_processus);
2443: void instruction_fc_test(struct_processus *s_etat_processus);
2444: void instruction_fc_test_c(struct_processus *s_etat_processus);
2445: void instruction_fc_test_s(struct_processus *s_etat_processus);
2446: void instruction_fft(struct_processus *s_etat_processus);
2447: void instruction_fix(struct_processus *s_etat_processus);
2448: void instruction_fleche(struct_processus *s_etat_processus);
2449: void instruction_fleche_array(struct_processus *s_etat_processus);
2450: void instruction_fleche_col(struct_processus *s_etat_processus);
2451: void instruction_fleche_diag(struct_processus *s_etat_processus);
2452: void instruction_fleche_hms(struct_processus *s_etat_processus);
2453: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2454: void instruction_fleche_list(struct_processus *s_etat_processus);
2455: void instruction_fleche_num(struct_processus *s_etat_processus);
2456: void instruction_fleche_q(struct_processus *s_etat_processus);
2457: void instruction_fleche_row(struct_processus *s_etat_processus);
2458: void instruction_fleche_str(struct_processus *s_etat_processus);
2459: void instruction_fleche_table(struct_processus *s_etat_processus);
2460: void instruction_floor(struct_processus *s_etat_processus);
2461: void instruction_for(struct_processus *s_etat_processus);
2462: void instruction_format(struct_processus *s_etat_processus);
2463: void instruction_fp(struct_processus *s_etat_processus);
2464: void instruction_fs_test(struct_processus *s_etat_processus);
2465: void instruction_fs_test_c(struct_processus *s_etat_processus);
2466: void instruction_fs_test_s(struct_processus *s_etat_processus);
2467: void instruction_function(struct_processus *s_etat_processus);
2468: void instruction_fuse(struct_processus *s_etat_processus);
2469:
2470: void instruction_gamma(struct_processus *s_etat_processus);
2471: void instruction_ge(struct_processus *s_etat_processus);
2472: void instruction_gegv(struct_processus *s_etat_processus);
2473: void instruction_gegvl(struct_processus *s_etat_processus);
2474: void instruction_get(struct_processus *s_etat_processus);
2475: void instruction_getc(struct_processus *s_etat_processus);
2476: void instruction_geti(struct_processus *s_etat_processus);
2477: void instruction_getr(struct_processus *s_etat_processus);
2478: void instruction_glegv(struct_processus *s_etat_processus);
2479: void instruction_gregv(struct_processus *s_etat_processus);
2480: void instruction_gt(struct_processus *s_etat_processus);
2481:
2482: void instruction_halt(struct_processus *s_etat_processus);
2483: void instruction_head(struct_processus *s_etat_processus);
2484: void instruction_help(struct_processus *s_etat_processus);
2485: void instruction_hex(struct_processus *s_etat_processus);
2486: void instruction_histogram(struct_processus *s_etat_processus);
2487: void instruction_hms_fleche(struct_processus *s_etat_processus);
2488: void instruction_hms_moins(struct_processus *s_etat_processus);
2489: void instruction_hms_plus(struct_processus *s_etat_processus);
2490:
2491: void instruction_i(struct_processus *s_etat_processus);
2492: void instruction_idft(struct_processus *s_etat_processus);
2493: void instruction_idn(struct_processus *s_etat_processus);
2494: void instruction_if(struct_processus *s_etat_processus);
2495: void instruction_iferr(struct_processus *s_etat_processus);
2496: void instruction_ifft(struct_processus *s_etat_processus);
2497: void instruction_ift(struct_processus *s_etat_processus);
2498: void instruction_ifte(struct_processus *s_etat_processus);
2499: void instruction_im(struct_processus *s_etat_processus);
2500: void instruction_implicit(struct_processus *s_etat_processus);
2501: void instruction_in(struct_processus *s_etat_processus);
2502: void instruction_incr(struct_processus *s_etat_processus);
2503: void instruction_indep(struct_processus *s_etat_processus);
2504: void instruction_input(struct_processus *s_etat_processus);
2505: void instruction_infinity(struct_processus *s_etat_processus);
2506: void instruction_inquire(struct_processus *s_etat_processus);
2507: void instruction_int(struct_processus *s_etat_processus);
2508: void instruction_interrupt(struct_processus *s_etat_processus);
2509: void instruction_inv(struct_processus *s_etat_processus);
2510: void instruction_ip(struct_processus *s_etat_processus);
2511: void instruction_iswi(struct_processus *s_etat_processus);
2512: void instruction_itrace(struct_processus *s_etat_processus);
2513:
2514: void instruction_jdate(struct_processus *s_etat_processus);
2515:
2516: void instruction_key(struct_processus *s_etat_processus);
2517: void instruction_keylabel(struct_processus *s_etat_processus);
2518: void instruction_keytitle(struct_processus *s_etat_processus);
2519: void instruction_kill(struct_processus *s_etat_processus);
2520: void instruction_kind(struct_processus *s_etat_processus);
2521:
2522: void instruction_label(struct_processus *s_etat_processus);
2523: void instruction_last(struct_processus *s_etat_processus);
2524: void instruction_lcase(struct_processus *s_etat_processus);
2525: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2526: void instruction_lchol(struct_processus *s_etat_processus);
2527: void instruction_le(struct_processus *s_etat_processus);
2528: void instruction_legv(struct_processus *s_etat_processus);
2529: void instruction_limit(struct_processus *s_etat_processus);
2530: void instruction_line(struct_processus *s_etat_processus);
2531: void instruction_list_fleche(struct_processus *s_etat_processus);
2532: void instruction_ln(struct_processus *s_etat_processus);
2533: void instruction_lnp1(struct_processus *s_etat_processus);
2534: void instruction_localization(struct_processus *s_etat_processus);
2535: void instruction_lock(struct_processus *s_etat_processus);
2536: void instruction_log(struct_processus *s_etat_processus);
2537: void instruction_logger(struct_processus *s_etat_processus);
2538: void instruction_logscale(struct_processus *s_etat_processus);
2539: void instruction_lq(struct_processus *s_etat_processus);
2540: void instruction_lsq(struct_processus *s_etat_processus);
2541: void instruction_lt(struct_processus *s_etat_processus);
2542: void instruction_lu(struct_processus *s_etat_processus);
2543: void instruction_l_vers_t(struct_processus *s_etat_processus);
2544:
2545: void instruction_mant(struct_processus *s_etat_processus);
2546: void instruction_mark(struct_processus *s_etat_processus);
2547: void instruction_max(struct_processus *s_etat_processus);
2548: void instruction_maxs(struct_processus *s_etat_processus);
2549: void instruction_mclrin(struct_processus *s_etat_processus);
2550: void instruction_mean(struct_processus *s_etat_processus);
2551: void instruction_mem(struct_processus *s_etat_processus);
2552: void instruction_memlock(struct_processus *s_etat_processus);
2553: void instruction_memunlock(struct_processus *s_etat_processus);
2554: void instruction_min(struct_processus *s_etat_processus);
2555: void instruction_mins(struct_processus *s_etat_processus);
2556: void instruction_mod(struct_processus *s_etat_processus);
2557: void instruction_moins(struct_processus *s_etat_processus);
2558: void instruction_mtxlock(struct_processus *s_etat_processus);
2559: void instruction_mtxstatus(struct_processus *s_etat_processus);
2560: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2561: void instruction_mtxunlock(struct_processus *s_etat_processus);
2562: void instruction_multiplication(struct_processus *s_etat_processus);
2563:
2564: void instruction_ne(struct_processus *s_etat_processus);
2565: void instruction_neg(struct_processus *s_etat_processus);
2566: void instruction_next(struct_processus *s_etat_processus);
2567: void instruction_newplane(struct_processus *s_etat_processus);
2568: void instruction_not(struct_processus *s_etat_processus);
2569: void instruction_nrand(struct_processus *s_etat_processus);
2570: void instruction_nrproc(struct_processus *s_etat_processus);
2571: void instruction_ns(struct_processus *s_etat_processus);
2572: void instruction_num(struct_processus *s_etat_processus);
2573:
2574: void instruction_obget(struct_processus *s_etat_processus);
2575: void instruction_obsub(struct_processus *s_etat_processus);
2576: void instruction_oct(struct_processus *s_etat_processus);
2577: void instruction_open(struct_processus *s_etat_processus);
2578: void instruction_or(struct_processus *s_etat_processus);
2579: void instruction_over(struct_processus *s_etat_processus);
2580:
2581: void instruction_p_vers_r(struct_processus *s_etat_processus);
2582: void instruction_paper(struct_processus *s_etat_processus);
2583: void instruction_parameter(struct_processus *s_etat_processus);
2584: void instruction_parametric(struct_processus *s_etat_processus);
2585: void instruction_pcov(struct_processus *s_etat_processus);
2586: void instruction_peek(struct_processus *s_etat_processus);
2587: void instruction_perm(struct_processus *s_etat_processus);
2588: void instruction_persist(struct_processus *s_etat_processus);
2589: void instruction_pi(struct_processus *s_etat_processus);
2590: void instruction_pick(struct_processus *s_etat_processus);
2591: void instruction_plot(struct_processus *s_etat_processus);
2592: void instruction_plotter(struct_processus *s_etat_processus);
2593: void instruction_plus(struct_processus *s_etat_processus);
2594: void instruction_pmax(struct_processus *s_etat_processus);
2595: void instruction_pmin(struct_processus *s_etat_processus);
2596: void instruction_poke(struct_processus *s_etat_processus);
2597: void instruction_polar(struct_processus *s_etat_processus);
2598: void instruction_pos(struct_processus *s_etat_processus);
2599: void instruction_pourcent(struct_processus *s_etat_processus);
2600: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2601: void instruction_pourcent_t(struct_processus *s_etat_processus);
2602: void instruction_ppar(struct_processus *s_etat_processus);
2603: void instruction_pr1(struct_processus *s_etat_processus);
2604: void instruction_print(struct_processus *s_etat_processus);
2605: void instruction_private(struct_processus *s_etat_processus);
2606: void instruction_prlcd(struct_processus *s_etat_processus);
2607: void instruction_prmd(struct_processus *s_etat_processus);
2608: void instruction_procid(struct_processus *s_etat_processus);
2609: void instruction_prompt(struct_processus *s_etat_processus);
2610: void instruction_protect(struct_processus *s_etat_processus);
2611: void instruction_prst(struct_processus *s_etat_processus);
2612: void instruction_prstc(struct_processus *s_etat_processus);
2613: void instruction_prusr(struct_processus *s_etat_processus);
2614: void instruction_prvar(struct_processus *s_etat_processus);
2615: void instruction_psdev(struct_processus *s_etat_processus);
2616: void instruction_puissance(struct_processus *s_etat_processus);
2617: void instruction_purge(struct_processus *s_etat_processus);
2618: void instruction_pshcntxt(struct_processus *s_etat_processus);
2619: void instruction_pshprfl(struct_processus *s_etat_processus);
2620: void instruction_pulcntxt(struct_processus *s_etat_processus);
2621: void instruction_pulprfl(struct_processus *s_etat_processus);
2622: void instruction_put(struct_processus *s_etat_processus);
2623: void instruction_putc(struct_processus *s_etat_processus);
2624: void instruction_puti(struct_processus *s_etat_processus);
2625: void instruction_putr(struct_processus *s_etat_processus);
2626: void instruction_pvar(struct_processus *s_etat_processus);
2627:
2628: void instruction_qr(struct_processus *s_etat_processus);
2629:
2630: void instruction_r_vers_b(struct_processus *s_etat_processus);
2631: void instruction_r_vers_c(struct_processus *s_etat_processus);
2632: void instruction_r_vers_d(struct_processus *s_etat_processus);
2633: void instruction_r_vers_p(struct_processus *s_etat_processus);
2634: void instruction_rad(struct_processus *s_etat_processus);
2635: void instruction_rand(struct_processus *s_etat_processus);
2636: void instruction_rank(struct_processus *s_etat_processus);
2637: void instruction_rceq(struct_processus *s_etat_processus);
2638: void instruction_rci(struct_processus *s_etat_processus);
2639: void instruction_rcij(struct_processus *s_etat_processus);
2640: void instruction_rcl(struct_processus *s_etat_processus);
2641: void instruction_rclf(struct_processus *s_etat_processus);
2642: void instruction_rcls(struct_processus *s_etat_processus);
2643: void instruction_rclswi(struct_processus *s_etat_processus);
2644: void instruction_rcws(struct_processus *s_etat_processus);
2645: void instruction_rdate(struct_processus *s_etat_processus);
2646: void instruction_rdm(struct_processus *s_etat_processus);
2647: void instruction_rdgn(struct_processus *s_etat_processus);
2648: void instruction_rdz(struct_processus *s_etat_processus);
2649: void instruction_re(struct_processus *s_etat_processus);
2650: void instruction_read(struct_processus *s_etat_processus);
2651: void instruction_recode(struct_processus *s_etat_processus);
2652: void instruction_recv(struct_processus *s_etat_processus);
2653: void instruction_redraw(struct_processus *s_etat_processus);
2654: void instruction_relax(struct_processus *s_etat_processus);
2655: void instruction_remove(struct_processus *s_etat_processus);
2656: void instruction_res(struct_processus *s_etat_processus);
2657: void instruction_recall(struct_processus *s_etat_processus);
2658: void instruction_regv(struct_processus *s_etat_processus);
2659: void instruction_repeat(struct_processus *s_etat_processus);
2660: void instruction_repl(struct_processus *s_etat_processus);
2661: void instruction_return(struct_processus *s_etat_processus);
2662: void instruction_revlist(struct_processus *s_etat_processus);
2663: void instruction_rewind(struct_processus *s_etat_processus);
2664: void instruction_rfuse(struct_processus *s_etat_processus);
2665: void instruction_rl(struct_processus *s_etat_processus);
2666: void instruction_rlb(struct_processus *s_etat_processus);
2667: void instruction_rnd(struct_processus *s_etat_processus);
2668: void instruction_rnrm(struct_processus *s_etat_processus);
2669: void instruction_roll(struct_processus *s_etat_processus);
2670: void instruction_rolld(struct_processus *s_etat_processus);
2671: void instruction_rot(struct_processus *s_etat_processus);
2672: void instruction_row_fleche(struct_processus *s_etat_processus);
2673: void instruction_row_moins(struct_processus *s_etat_processus);
2674: void instruction_row_plus(struct_processus *s_etat_processus);
2675: void instruction_rr(struct_processus *s_etat_processus);
2676: void instruction_rrb(struct_processus *s_etat_processus);
2677: void instruction_rsd(struct_processus *s_etat_processus);
2678: void instruction_rstop(struct_processus *s_etat_processus);
2679: void instruction_rswp(struct_processus *s_etat_processus);
2680:
2681: void instruction_s_moins(struct_processus *s_etat_processus);
2682: void instruction_s_plus(struct_processus *s_etat_processus);
2683: void instruction_same(struct_processus *s_etat_processus);
2684: void instruction_save(struct_processus *s_etat_processus);
2685: void instruction_scatter(struct_processus *s_etat_processus);
2686: void instruction_scale(struct_processus *s_etat_processus);
2687: void instruction_sched(struct_processus *s_etat_processus);
2688: void instruction_schur(struct_processus *s_etat_processus);
2689: void instruction_sci(struct_processus *s_etat_processus);
2690: void instruction_scls(struct_processus *s_etat_processus);
2691: void instruction_sconj(struct_processus *s_etat_processus);
2692: void instruction_sdev(struct_processus *s_etat_processus);
2693: void instruction_select(struct_processus *s_etat_processus);
2694: void instruction_send(struct_processus *s_etat_processus);
2695: void instruction_sf(struct_processus *s_etat_processus);
2696: void instruction_shared(struct_processus *s_etat_processus);
2697: void instruction_sign(struct_processus *s_etat_processus);
2698: void instruction_sin(struct_processus *s_etat_processus);
2699: void instruction_sinh(struct_processus *s_etat_processus);
2700: void instruction_sinv(struct_processus *s_etat_processus);
2701: void instruction_size(struct_processus *s_etat_processus);
2702: void instruction_sl(struct_processus *s_etat_processus);
2703: void instruction_slb(struct_processus *s_etat_processus);
2704: void instruction_slice(struct_processus *s_etat_processus);
2705: void instruction_slicescale(struct_processus *s_etat_processus);
2706: void instruction_smphrdecr(struct_processus *s_etat_processus);
2707: void instruction_smphrgetv(struct_processus *s_etat_processus);
2708: void instruction_smphrincr(struct_processus *s_etat_processus);
2709: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2710: void instruction_sneg(struct_processus *s_etat_processus);
2711: void instruction_sort(struct_processus *s_etat_processus);
2712: void instruction_spar(struct_processus *s_etat_processus);
2713: void instruction_spawn(struct_processus *s_etat_processus);
2714: void instruction_splash(struct_processus *s_etat_processus);
2715: void instruction_sq(struct_processus *s_etat_processus);
2716: void instruction_sqlconnect(struct_processus *s_etat_processus);
2717: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2718: void instruction_sqlquery(struct_processus *s_etat_processus);
2719: void instruction_sqrt(struct_processus *s_etat_processus);
2720: void instruction_sr(struct_processus *s_etat_processus);
2721: void instruction_srb(struct_processus *s_etat_processus);
2722: void instruction_srev(struct_processus *s_etat_processus);
2723: void instruction_sst(struct_processus *s_etat_processus);
2724: void instruction_star_d(struct_processus *s_etat_processus);
2725: void instruction_star_h(struct_processus *s_etat_processus);
2726: void instruction_star_s(struct_processus *s_etat_processus);
2727: void instruction_star_w(struct_processus *s_etat_processus);
2728: void instruction_start(struct_processus *s_etat_processus);
2729: void instruction_static(struct_processus *s_etat_processus);
2730: void instruction_std(struct_processus *s_etat_processus);
2731: void instruction_step(struct_processus *s_etat_processus);
2732: void instruction_steq(struct_processus *s_etat_processus);
2733: void instruction_sto(struct_processus *s_etat_processus);
2734: void instruction_sto_division(struct_processus *s_etat_processus);
2735: void instruction_sto_fois(struct_processus *s_etat_processus);
2736: void instruction_sto_moins(struct_processus *s_etat_processus);
2737: void instruction_sto_plus(struct_processus *s_etat_processus);
2738: void instruction_stof(struct_processus *s_etat_processus);
2739: void instruction_stop(struct_processus *s_etat_processus);
2740: void instruction_store(struct_processus *s_etat_processus);
2741: void instruction_stos(struct_processus *s_etat_processus);
2742: void instruction_stoswi(struct_processus *s_etat_processus);
2743: void instruction_str_fleche(struct_processus *s_etat_processus);
2744: void instruction_stws(struct_processus *s_etat_processus);
2745: void instruction_sub(struct_processus *s_etat_processus);
2746: void instruction_suspend(struct_processus *s_etat_processus);
2747: void instruction_svd(struct_processus *s_etat_processus);
2748: void instruction_svl(struct_processus *s_etat_processus);
2749: void instruction_swap(struct_processus *s_etat_processus);
2750: void instruction_swi(struct_processus *s_etat_processus);
2751: void instruction_swilock(struct_processus *s_etat_processus);
2752: void instruction_swiqueue(struct_processus *s_etat_processus);
2753: void instruction_swistatus(struct_processus *s_etat_processus);
2754: void instruction_swiunlock(struct_processus *s_etat_processus);
2755: void instruction_swapcntxt(struct_processus *s_etat_processus);
2756: void instruction_sx(struct_processus *s_etat_processus);
2757: void instruction_sx2(struct_processus *s_etat_processus);
2758: void instruction_sxy(struct_processus *s_etat_processus);
2759: void instruction_sy(struct_processus *s_etat_processus);
2760: void instruction_sy2(struct_processus *s_etat_processus);
2761: void instruction_sync(struct_processus *s_etat_processus);
2762: void instruction_syseval(struct_processus *s_etat_processus);
2763:
2764: void instruction_table_fleche(struct_processus *s_etat_processus);
2765: void instruction_tail(struct_processus *s_etat_processus);
2766: void instruction_tan(struct_processus *s_etat_processus);
2767: void instruction_tanh(struct_processus *s_etat_processus);
2768: void instruction_target(struct_processus *s_etat_processus);
2769: void instruction_taylr(struct_processus *s_etat_processus);
2770: void instruction_then(struct_processus *s_etat_processus);
2771: void instruction_time(struct_processus *s_etat_processus);
2772: void instruction_title(struct_processus *s_etat_processus);
2773: void instruction_tokenize(struct_processus *s_etat_processus);
2774: void instruction_tot(struct_processus *s_etat_processus);
2775: void instruction_trim(struct_processus *s_etat_processus);
2776: void instruction_trn(struct_processus *s_etat_processus);
2777: void instruction_trnc(struct_processus *s_etat_processus);
2778: void instruction_true(struct_processus *s_etat_processus);
2779: void instruction_type(struct_processus *s_etat_processus);
2780: void instruction_t_vers_l(struct_processus *s_etat_processus);
2781:
2782: void instruction_ucase(struct_processus *s_etat_processus);
2783: void instruction_uchol(struct_processus *s_etat_processus);
2784: void instruction_unlock(struct_processus *s_etat_processus);
2785: void instruction_unprotect(struct_processus *s_etat_processus);
2786: void instruction_until(struct_processus *s_etat_processus);
2787: void instruction_use(struct_processus *s_etat_processus);
2788: void instruction_utpc(struct_processus *s_etat_processus);
2789: void instruction_utpf(struct_processus *s_etat_processus);
2790: void instruction_utpn(struct_processus *s_etat_processus);
2791: void instruction_utpt(struct_processus *s_etat_processus);
2792:
2793: void instruction_var(struct_processus *s_etat_processus);
2794: void instruction_variable(struct_processus *s_etat_processus);
2795: void instruction_vars(struct_processus *s_etat_processus);
2796: void instruction_verify(struct_processus *s_etat_processus);
2797: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2798: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2799: void instruction_version(struct_processus *s_etat_processus);
2800: void instruction_visit(struct_processus *s_etat_processus);
2801: void instruction_volatile(struct_processus *s_etat_processus);
2802:
2803: void instruction_wait(struct_processus *s_etat_processus);
2804: void instruction_warranty(struct_processus *s_etat_processus);
2805: void instruction_wfdata(struct_processus *s_etat_processus);
2806: void instruction_wfack(struct_processus *s_etat_processus);
2807: void instruction_wflock(struct_processus *s_etat_processus);
2808: void instruction_wfpoke(struct_processus *s_etat_processus);
2809: void instruction_wfproc(struct_processus *s_etat_processus);
2810: void instruction_wfsock(struct_processus *s_etat_processus);
2811: void instruction_wfswi(struct_processus *s_etat_processus);
2812: void instruction_while(struct_processus *s_etat_processus);
2813: void instruction_wireframe(struct_processus *s_etat_processus);
2814: void instruction_workdir(struct_processus *s_etat_processus);
2815: void instruction_write(struct_processus *s_etat_processus);
2816:
2817: void instruction_xcol(struct_processus *s_etat_processus);
2818: void instruction_xor(struct_processus *s_etat_processus);
2819: void instruction_xpon(struct_processus *s_etat_processus);
2820: void instruction_xroot(struct_processus *s_etat_processus);
2821:
2822: void instruction_ycol(struct_processus *s_etat_processus);
2823: void instruction_yield(struct_processus *s_etat_processus);
2824:
2825: /*
2826: --------------------------------------------------------------------------------
2827: Procédures
2828: --------------------------------------------------------------------------------
2829: */
2830:
2831: #ifndef RPLARGS
2832: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2833: void affichage_pile(struct_processus *s_etat_processus,
2834: struct_liste_chainee *l_element_courant, unsigned long
2835: niveau_courant);
2836: #endif
2837:
2838: void *allocation_maillon(struct_processus *s_etat_processus);
2839:
2840: #ifndef RPLARGS
2841: void analyse(struct_processus *s_etat_processus, void (*fonction)());
2842: void *analyse_instruction(struct_processus *s_etat_processus,
2843: unsigned char *candidat);
2844: void appel_gnuplot(struct_processus *s_etat_processus,
2845: unsigned char persistance);
2846: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2847: void cond(struct_processus *s_etat_processus,
2848: struct_matrice *s_matrice, real8 *condition);
2849: void conversion_decimal_vers_hms(real8 *angle);
2850: void conversion_degres_vers_radians(real8 *angle);
2851: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2852: void conversion_format(struct_processus *s_etat_processus,
2853: unsigned char *chaine);
2854: void conversion_hms_vers_decimal(real8 *angle);
2855: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2856: unsigned char *chaine_sortie, unsigned long longueur);
2857: void conversion_radians_vers_degres(real8 *angle);
2858: void copie_arbre_variables(struct_processus *s_etat_processus,
2859: struct_processus *s_nouvel_etat_processus);
2860: void correction_formateur_tex(struct_processus *s_etat_processus,
2861: unsigned char **ligne);
2862: void depilement_pile_systeme(struct_processus *s_etat_processus);
2863: void derivation(struct_processus *s_etat_processus,
2864: struct_objet **s_expression);
2865: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2866: void *valeur);
2867: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2868: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2869: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2870: void ecriture_profil(struct_processus *s_etat_processus);
2871: void effacement_pile_systeme(struct_processus *s_etat_processus);
2872: void empilement_pile_systeme(struct_processus *s_etat_processus);
2873: void encart(struct_processus *s_etat_processus, unsigned long duree);
2874: void evaluation_romberg(struct_processus *s_etat_processus,
2875: struct_objet *s_expression, unsigned char *variable, real8 *point,
2876: real8 *valeur, logical1 *validite);
2877: void factorisation_cholesky(struct_processus *s_etat_processus,
2878: struct_matrice *s_matrice, unsigned char mode);
2879: void factorisation_lq(struct_processus *s_etat_processus,
2880: struct_matrice *s_matrice, void **tau);
2881: void factorisation_lu(struct_processus *s_etat_processus,
2882: struct_matrice *s_matrice, struct_matrice **s_permutation);
2883: void factorisation_qr(struct_processus *s_etat_processus,
2884: struct_matrice *s_matrice, void **tau);
2885: void factorisation_schur(struct_processus *s_etat_processus,
2886: struct_matrice *s_matrice, struct_matrice **s_schur);
2887: void *fusible(void *argument);
2888: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2889: unsigned char environnement);
2890: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2891: file *fichier, struct_objet *s_objet, unsigned char environnement);
2892: void impression_pile(struct_processus *s_etat_processus,
2893: struct_liste_chainee *l_element_courant,
2894: unsigned char methode, unsigned long niveau_courant);
2895: void impression_tex(struct_processus *s_etat_processus);
2896: void informations(struct_processus *s_etat_processus);
2897: void initialisation_allocateur(struct_processus *s_etat_processus);
2898: void initialisation_completion(void);
2899: void initialisation_contexte_cas(struct_processus *s_etat_processus);
2900: void initialisation_drapeaux(struct_processus *s_etat_processus);
2901: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2902: logical1 initialisation_automatique, unsigned long int racine);
2903: void initialisation_instructions(struct_processus *s_etat_processus);
2904: void initialisation_variables(struct_processus *s_etat_processus);
2905: #endif
2906:
2907: void initialisation_objet(struct_objet *s_objet);
2908:
2909: #ifndef RPLARGS
2910: void insertion_thread(struct_processus *s_etat_processus,
2911: logical1 thread_principal);
2912: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2913: struct_descripteur_thread *s_argument_thread);
2914: void integrale_romberg(struct_processus *s_etat_processus,
2915: struct_objet *s_expression, unsigned char *variable,
2916: real8 a, real8 b, real8 precision);
2917: void interface_cas(struct_processus *s_etat_processus,
2918: enum t_rplcas_commandes commande);
2919: void interruption1(SIGHANDLER_ARGS);
2920: void interruption2(SIGHANDLER_ARGS);
2921: void interruption3(SIGHANDLER_ARGS);
2922: void interruption4(SIGHANDLER_ARGS);
2923: void interruption5(SIGHANDLER_ARGS);
2924: void interruption6(SIGHANDLER_ARGS);
2925: void interruption7(SIGHANDLER_ARGS);
2926: void interruption8(SIGHANDLER_ARGS);
2927: void interruption9(SIGHANDLER_ARGS);
2928: void interruption10(SIGHANDLER_ARGS);
2929: void interruption11(SIGHANDLER_ARGS);
2930: void inversion_matrice(struct_processus *s_etat_processus,
2931: struct_matrice *s_matrice);
2932: void lancement_daemon(struct_processus *s_etat_processus);
2933: void *lancement_thread(void *argument);
2934: #endif
2935:
2936: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2937: void liberation_maillon(struct_processus *s_etat_processus,
2938: struct_liste_chainee *maillon);
2939:
2940: #ifndef RPLARGS
2941: void liberation_allocateur(struct_processus *s_etat_processus);
2942: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2943: struct_instruction *arbre);
2944: void liberation_arbre_variables(struct_processus *s_etat_processus,
2945: struct_arbre_variables *arbre, logical1 definitions);
2946: void liberation_contexte_cas(struct_processus *s_etat_processus);
2947: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2948: void liberation_threads(struct_processus *s_etat_processus);
2949: void liberation_profil(struct_processus *s_etat_processus);
2950: void localisation_courante(struct_processus *s_etat_processus);
2951: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2952: void moindres_carres(struct_processus *s_etat_processus,
2953: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2954: struct_matrice *s_matrice_x);
2955: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2956: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2957: integer8 *valeur);
2958: void recherche_type(struct_processus *s_etat_processus);
2959: void retrait_thread(struct_processus *s_etat_processus);
2960: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2961: struct_descripteur_thread *s_argument_thread);
2962: void rplcore(struct_processus *s_etat_processus);
2963: void scrutation_injection(struct_processus *s_etat_processus);
2964: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2965: void *surveillance_processus(void *argument);
2966: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
2967: void trace(struct_processus *s_etat_processus, FILE *flux);
2968: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2969: void traitement_exceptions_gsl(const char *reason, const char *file,
2970: int line, int gsl_errno);
2971: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2972: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2973: void tri_vecteur(real8 *vecteur, unsigned long taille);
2974: void valeurs_propres(struct_processus *s_etat_processus,
2975: struct_matrice *s_matrice,
2976: struct_vecteur *s_valeurs_propres,
2977: struct_matrice *s_vecteurs_propres_gauches,
2978: struct_matrice *s_vecteur_propres_droits);
2979: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2980: struct_matrice *s_matrice,
2981: struct_matrice *s_metrique,
2982: struct_vecteur *s_valeurs_propres,
2983: struct_matrice *s_vecteurs_propres_gauches,
2984: struct_matrice *s_vecteur_propres_droits);
2985: void valeurs_singulieres(struct_processus *s_etat_processus,
2986: struct_matrice *s_matrice,
2987: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2988: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2989: #endif
2990:
2991: #ifndef RPLARGS
2992: #ifdef _BROKEN_SIGINFO
2993: void creation_fifos_signaux(struct_processus *s_etat_processus);
2994: void destruction_fifos_signaux(struct_processus *s_etat_processus);
2995: void liberation_fifos_signaux(struct_processus *s_etat_processus);
2996: #endif
2997: #endif
2998:
2999: /*
3000: --------------------------------------------------------------------------------
3001: Fonctions de sommation de vecteur dans perte de précision
3002: --------------------------------------------------------------------------------
3003: */
3004:
3005: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
3006: logical1 *erreur_memoire);
3007: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
3008: logical1 *erreur_memoire);
3009:
3010: /*
3011: --------------------------------------------------------------------------------
3012: Routine principale
3013: --------------------------------------------------------------------------------
3014: */
3015:
3016: #ifndef RPLARGS
3017: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
3018: #endif
3019:
3020: /*
3021: --------------------------------------------------------------------------------
3022: Routines de statistiques
3023: --------------------------------------------------------------------------------
3024: */
3025:
3026: #ifndef RPLARGS
3027: real8 correlation_statistique(struct_matrice *s_matrice,
3028: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
3029: real8 covariance_statistique(struct_matrice *s_matrice,
3030: unsigned long colonne_1, unsigned long colonne_2,
3031: unsigned char type, logical1 *erreur);
3032: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
3033: unsigned char type);
3034: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3035: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3036: unsigned long colonne);
3037: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3038: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3039: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3040: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3041: unsigned char type);
3042: #endif
3043:
3044: /*
3045: --------------------------------------------------------------------------------
3046: Gestion des bibliothèques
3047: --------------------------------------------------------------------------------
3048: */
3049:
3050: #ifndef RPLARGS
3051: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3052: unsigned char *bibliotheque);
3053: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3054: unsigned char *nom_fonction, unsigned char *bibliothque);
3055: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3056: struct_bibliotheque *descripteur);
3057: #endif
3058:
3059: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3060: *s_rpl_arguments, struct_objet **s_objet);
3061: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3062: *s_rpl_arguments, struct_objet *s_objet);
3063: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3064: *s_rpl_arguments, unsigned long nombre_arguments);
3065:
3066: /*
3067: --------------------------------------------------------------------------------
3068: Fonctions retournant un CHARACTER*(*)
3069: --------------------------------------------------------------------------------
3070: */
3071:
3072: #ifndef RPLARGS
3073: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3074: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3075: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3076: *s_etat_processus);
3077: unsigned char *compactage(unsigned char *chaine);
3078: unsigned char *conversion_majuscule(unsigned char *chaine);
3079: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3080: unsigned char *chemin);
3081: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3082: unsigned long j);
3083: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3084: struct_objet *s_objet);
3085: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3086: struct_objet *s_objet, struct_objet *s_format,
3087: long longueur, long longueur_champ, unsigned char format,
3088: unsigned char type, long *longueur_effective, long *recursivite);
3089: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3090: unsigned char *donnees, long *longueur);
3091: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3092: void *valeur_numerique, unsigned char type,
3093: long longueur, long longueur_champ, unsigned char format);
3094: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3095: void *valeur_numerique, unsigned char type,
3096: long longueur, long longueur_champ, unsigned char format);
3097: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3098: void *valeur_numerique, unsigned char type);
3099: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3100: void *valeur_numerique, unsigned char type);
3101: unsigned char *messages(struct_processus *s_etat_processus);
3102: unsigned char *purification_chaine(unsigned char *chaine);
3103: unsigned char *reencodage(struct_processus *s_etat_processus,
3104: unsigned char *chaine_entree, unsigned char *codage_entree,
3105: unsigned char *codage_sortie);
3106: unsigned char *transliteration(struct_processus *s_etat_processus,
3107: unsigned char *chaine_entree, unsigned char *codage_entree,
3108: unsigned char *codage_sortie);
3109: #endif
3110:
3111: /*
3112: --------------------------------------------------------------------------------
3113: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3114: --------------------------------------------------------------------------------
3115: */
3116:
3117: #ifndef RPLARGS
3118: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3119: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3120: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3121: unsigned long *unite);
3122: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3123: unsigned char *type, unsigned char *somme_candidate);
3124: logical1 creation_variable(struct_processus *s_etat_processus,
3125: struct_variable *s_variable,
3126: unsigned char autorisation_creation_variable_statique,
3127: unsigned char autorisation_creation_variable_partagee);
3128: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3129: struct_variable_partagee *s_variable);
3130: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3131: struct_variable_statique *s_variable);
3132: logical1 chainage(struct_processus *s_etat_processus);
3133: logical1 compilation(struct_processus *s_etat_processus);
3134: logical1 depilement(struct_processus *s_etat_processus,
3135: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3136: logical1 destruction_fichier(unsigned char *nom_fichier);
3137: logical1 empilement(struct_processus *s_etat_processus,
3138: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3139: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3140: unsigned long nombre_arguments);
3141: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3142: unsigned char type_evaluation);
3143: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3144: sqlite3 *sqlite, logical1 binaire);
3145: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
3146: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
3147: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3148: logical1 retrait_variable(struct_processus *s_etat_processus,
3149: unsigned char *nom_variable, unsigned char type);
3150: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3151: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3152: unsigned char *nom_variable, union_position_variable position);
3153: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3154: unsigned char *nom_variable, union_position_variable position);
3155: logical1 sequenceur(struct_processus *s_etat_processus);
3156: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3157: #endif
3158:
3159: /*
3160: --------------------------------------------------------------------------------
3161: Fonctions retournant un INTEGER*1 (drapeau)
3162: --------------------------------------------------------------------------------
3163: */
3164:
3165: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3166: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3167: integer8 *resultat);
3168: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3169:
3170: #ifndef RPLARGS
3171: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3172: struct_objet *s_objet);
3173: logical1 recherche_variable(struct_processus *s_etat_processus,
3174: unsigned char *nom_variable);
3175: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3176: unsigned char *nom_variable);
3177: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3178: unsigned char *nom_variable, union_position_variable position,
3179: unsigned char origine);
3180: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3181: unsigned char *nom_variable, union_position_variable position,
3182: unsigned char origine);
3183: logical1 test_cfsf(struct_processus *s_etat_processus,
3184: unsigned char indice_drapeau);
3185: logical1 test_expression_rpn(unsigned char *chaine);
3186: logical1 test_fonction(unsigned char *chaine);
3187: #endif
3188:
3189: /*
3190: --------------------------------------------------------------------------------
3191: Fonctions retournant un ssize_t
3192: --------------------------------------------------------------------------------
3193: */
3194:
3195: #ifndef RPLARGS
3196: ssize_t read_atomic(struct_processus *s_etat_processus,
3197: int fd, void *buf, size_t count);
3198: ssize_t write_atomic(struct_processus *s_etat_processus,
3199: int fd, void *buf, size_t count);
3200: #endif
3201:
3202: /*
3203: --------------------------------------------------------------------------------
3204: Fonctions renvoyant un int
3205: --------------------------------------------------------------------------------
3206: */
3207:
3208: int alsprintf(unsigned char **strp, const char *fmt, ...);
3209: int liste_variables(struct_processus *s_etat_processus,
3210: struct_tableau_variables *tableau, int position,
3211: struct_arbre_variables *l_element_courant);
3212: int nombre_variables(struct_processus *s_etat_processus,
3213: struct_arbre_variables *l_element_courant);
3214: int tex_fprintf(struct_processus *s_etat_processus,
3215: file *flux, const char *format, ...);
3216: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3217: const char *format, ...);
3218: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
3219: int wrapper_instruction_intrinseque(void (*fonction)(),
3220: struct_rpl_arguments *rpl_arguments);
3221:
3222: /*
3223: --------------------------------------------------------------------------------
3224: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3225: --------------------------------------------------------------------------------
3226: */
3227:
3228: #ifndef RPLARGS
3229: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3230: unsigned char recherche_longueur_optimale(integer8 parametre);
3231: #endif
3232:
3233: /*
3234: --------------------------------------------------------------------------------
3235: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3236: --------------------------------------------------------------------------------
3237: */
3238:
3239: #ifndef RPLARGS
3240: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3241: #endif
3242:
3243: /*
3244: --------------------------------------------------------------------------------
3245: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3246: --------------------------------------------------------------------------------
3247: */
3248:
3249: #ifndef RPLARGS
3250: integer8 occupation_memoire(struct_objet *s_objet);
3251: #endif
3252:
3253: /*
3254: --------------------------------------------------------------------------------
3255: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3256: --------------------------------------------------------------------------------
3257: */
3258:
3259: #ifndef RPLARGS
3260: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3261: unsigned char *chaine_rpn);
3262: #endif
3263:
3264: /*
3265: --------------------------------------------------------------------------------
3266: Fonctions renvoyant une copie de la structure de description des processus
3267: --------------------------------------------------------------------------------
3268: */
3269:
3270: #ifndef RPLARGS
3271: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3272: #endif
3273:
3274: /*
3275: --------------------------------------------------------------------------------
3276: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
3277: --------------------------------------------------------------------------------
3278: */
3279:
3280: #ifndef RPLARGS
3281: file *creation_fichier_tex(struct_processus *s_etat_processus);
3282: struct_descripteur_fichier *descripteur_fichier(struct_processus
3283: *s_etat_processus, struct_fichier *s_fichier);
3284: #endif
3285:
3286: /*
3287: --------------------------------------------------------------------------------
3288: Fonctions renvoyant un pointeur sur une *struct_objet
3289: --------------------------------------------------------------------------------
3290: */
3291:
3292: struct_objet *copie_objet(struct_processus *s_etat_processus,
3293: struct_objet *s_objet, unsigned char type);
3294:
3295: #ifndef RPLARGS
3296: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
3297: struct_objet *formateur_date(struct_processus *s_etat_processus,
3298: struct timeval *temps);
3299: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3300: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3301: struct_objet *s_parametres);
3302: struct_objet *simplification(struct_processus *s_etat_processus,
3303: struct_objet *s_objet);
3304: #endif
3305:
3306: /*
3307: --------------------------------------------------------------------------------
3308: Fonctions gérant les arbres de simplification
3309: --------------------------------------------------------------------------------
3310: */
3311:
3312: #ifndef RPLARGS
3313: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3314: struct_objet **t_objets, unsigned long indice,
3315: unsigned long indice_maximal);
3316: void liberation_arbre(struct_processus *s_etat_processus,
3317: struct_arbre *s_noeud);
3318: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3319: void simplification_arbre(struct_processus *s_etat_processus,
3320: struct_arbre *s_noeud);
3321: #endif
3322:
3323: /*
3324: --------------------------------------------------------------------------------
3325: Fonctions gérant la complétion automatique
3326: --------------------------------------------------------------------------------
3327: */
3328:
3329: char **completion_rpl();
3330: char *generateur_commandes();
3331: char **completion_matches();
3332:
3333: // END C PROTOTYPES
3334:
3335: /*
3336: --------------------------------------------------------------------------------
3337: Arithmétique
3338: --------------------------------------------------------------------------------
3339: */
3340:
3341: void f77absc_(complex16 *c, real8 *resultat);
3342:
3343: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3344: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3345: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3346:
3347: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3348: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3349: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3350: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3351: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3352:
3353: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3354: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3355: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3356:
3357: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3358: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3359: integer4 *troncature);
3360: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3361: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3362: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3363: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3364: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3365: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3366: integer4 *troncature);
3367: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3368:
3369: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3370: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3371: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3372: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3373: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3374:
3375: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3376: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3377: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3378: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3379: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3380:
3381: /*
3382: --------------------------------------------------------------------------------
3383: Trigonométrie complexe
3384: --------------------------------------------------------------------------------
3385: */
3386:
3387: void f77acos_(complex16 *argument, complex16 *resultat);
3388: void f77asin_(complex16 *argument, complex16 *resultat);
3389: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3390: void f77cos_(complex16 *argument, complex16 *resultat);
3391: void f77sin_(complex16 *argument, complex16 *resultat);
3392: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3393:
3394: /*
3395: --------------------------------------------------------------------------------
3396: Fonctions hyperboliques
3397: --------------------------------------------------------------------------------
3398: */
3399:
3400: void f77acoshc_(complex16 *argument, complex16 *resultat);
3401: void f77alogc_(complex16 *argument, complex16 *resultat);
3402: void f77asinhc_(complex16 *argument, complex16 *resultat);
3403: void f77atanhc_(complex16 *argument, complex16 *resultat);
3404: void f77cosh_(complex16 *argument, complex16 *resultat);
3405: void f77expc_(complex16 *argument, complex16 *resultat);
3406: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3407: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3408: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3409: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3410: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3411: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3412: void f77sinh_(complex16 *argument, complex16 *resultat);
3413: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3414: void f77acoshi_(integer8 *argument, real8 *resultat);
3415: void f77acoshr_(real8 *argument, real8 *resultat);
3416: void f77asinhi_(integer8 *argument, real8 *resultat);
3417: void f77asinhr_(real8 *argument, real8 *resultat);
3418: void f77atanhi_(integer8 *argument, real8 *resultat);
3419: void f77atanhr_(real8 *argument, real8 *resultat);
3420: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3421: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3422: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3423: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3424:
3425: /*
3426: --------------------------------------------------------------------------------
3427: Calculs divers
3428: --------------------------------------------------------------------------------
3429: */
3430:
3431: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3432: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3433: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3434: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3435: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3436: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3437:
3438: // BEGIN C PROTOTYPES
3439: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3440: integer4 *inverse, integer4 *erreur);
3441: // END C PROTOTYPES
3442:
3443: /*
3444: --------------------------------------------------------------------------------
3445: Fonctions Lapack
3446: --------------------------------------------------------------------------------
3447: */
3448:
3449: /*
3450: * Calcul de la longueur d'un espace de travail
3451: */
3452:
3453: #ifndef RPLARGS
3454: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3455: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3456: integer4 longueur_nom_fonction, integer4 longueur_option);
3457:
3458: /*
3459: * Inversion
3460: */
3461:
3462: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3463: real8 *work, integer4 *dim_work, integer4 *ios);
3464: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3465: complex16 *work, integer4 *dim_work, integer4 *ios);
3466:
3467: /*
3468: * Valeurs propres
3469: */
3470:
3471: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3472: integer4 *dim_matrice1, complex16 *matrice_f77,
3473: integer4 *dim_matrice2, complex16 *valeurs_propres,
3474: complex16 *vpg_f77, integer4 *dim_matrice3,
3475: complex16 *vpd_f77, integer4 *dim_matrice4,
3476: complex16 *work, integer4 *lwork, real8 *rwork,
3477: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3478:
3479: /*
3480: * Valeurs propres généralisées
3481: */
3482:
3483: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3484: integer4 *dim_matrice1, complex16 *matrice_f77,
3485: integer4 *dim_matrice2, complex16 *metrique_f77,
3486: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3487: complex16 *vpg_f77, integer4 *dim_matrice4,
3488: complex16 *vpd_f77, integer4 *dim_matrice5,
3489: complex16 *work, integer4 *lwork, real8 *rwork,
3490: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3491:
3492: /*
3493: * Moindres carrés
3494: */
3495:
3496: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3497: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3498: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3499: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3500: integer4 *iwork, integer4 *info);
3501: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3502: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3503: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3504: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3505: real8 *rwork, integer4 *iwork, integer4 *info);
3506:
3507: /*
3508: * Moindres carrés généralisé
3509: */
3510:
3511: /*
3512: * Décomposition en valeurs singulières
3513: */
3514:
3515: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3516: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3517: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3518: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3519: integer4 longueur_jobvh);
3520: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3521: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3522: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3523: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3524: integer4 longueur_jobu, integer4 longueur_jobvh);
3525:
3526: /*
3527: * Factorisations diverses
3528: */
3529:
3530: /* LU de Crout */
3531: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3532: integer4 *lda, integer4 *pivot, integer4 *ios);
3533: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3534: integer4 *lda, integer4 *pivot, integer4 *ios);
3535:
3536: /* LQ */
3537: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3538: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3539: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3540: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3541:
3542: /* QR */
3543: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3544: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3545: integer4 *lwork, integer4 *ios);
3546: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3547: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3548: integer4 *lwork, real8 *rwork, integer4 *ios);
3549:
3550: /* Cholesky */
3551: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3552: integer4 *ios, integer4 longueur);
3553: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3554: integer4 *ios, integer4 longueur);
3555:
3556: /* Schur */
3557: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3558: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3559: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3560: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3561: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3562: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3563: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3564: integer4 *lda, integer4 *sdim, complex16 *w,
3565: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3566: real8 *rwork, logical4 *bwork, integer4 *info,
3567: integer4 l1, integer4 l2);
3568:
3569: /* Déterminant et rang */
3570: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3571: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3572: integer4 *info, integer4 l1);
3573: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3574: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3575: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3576: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3577: integer4 *lda, real8 *work, integer4 longueur);
3578: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3579: integer4 *lda, real8 *work, integer4 longueur);
3580: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3581: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3582: integer4 *info, integer4 l1);
3583: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3584: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3585: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3586: real8 *rwork, integer4 *info);
3587: #endif
3588:
3589: /*
3590: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3591: * drapeau depuis une bibliothèque).
3592: */
3593:
3594: int test_arret(struct_processus *s_etat_processus);
3595:
3596: #endif
3597:
3598: // vim: ts=4
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