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 _POSIX_C_SOURCE 200112L
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)
315: # define SIGFABORT SIGINFO
316: # else
317: # define SIGFABORT SIGPOLL
318: # endif
319:
320: // Nombre d'interruptions disponibles
321: # define d_NOMBRE_INTERRUPTIONS 64
322: #endif
323:
324: /*
325: ================================================================================
326: Granularité temporelle
327: ================================================================================
328: */
329:
330: #ifndef RPLARGS
331: # define GRANULARITE_us 10
332: # define GRANULARITE_us_max 100000
333: # define INCR_GRANULARITE(g) \
334: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
335: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
336: #endif
337:
338: /*
339: ================================================================================
340: Options de debug
341: ================================================================================
342: */
343:
344: #ifndef RPLARGS
345: # define d_debug_pile_utilisateur ((integer8) 0x1)
346: # define d_debug_pile_systeme ((integer8) 0x2)
347: # define d_debug_appels_fonctions ((integer8) 0x4)
348: # define d_debug_processus ((integer8) 0x8)
349: # define d_debug_analyse ((integer8) 0x10)
350: # define d_debug_fusible ((integer8) 0x20)
351: # define d_debug_variables ((integer8) 0x40)
352: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
353: # define d_debug_niveaux ((integer8) 0x100)
354: # define d_conversion_RPN ((integer8) 0x200)
355: # define d_traitement_interruption ((integer8) 0x400)
356: # define d_debug_signaux ((integer8) 0x800)
357: #endif
358:
359: /*
360: ================================================================================
361: TYPES
362: ================================================================================
363: */
364:
365: typedef FILE file;
366: typedef unsigned char t_8_bits;
367:
368: #ifndef RPLARGS
369: # include "rpltypes-conv.h"
370: #else
371: # include "rpltypes.h"
372: #endif
373:
374: /*
375: ================================================================================
376: Variables globales
377: ================================================================================
378: */
379:
380: #ifndef RPLARGS
381: # ifdef SEMAPHORES_NOMMES
382: # define LONGUEUR_NOM_SEMAPHORE 64
383: # endif
384:
385: # ifndef MAIN_RPL
386: # ifdef _BROKEN_SIGINFO
387: extern int *fifos_signaux;
388: # endif
389:
390: extern jmp_buf contexte;
391: extern jmp_buf contexte_initial;
392:
393: # ifdef SEMAPHORES_NOMMES
394: extern pthread_mutex_t mutex_sem;
395: # endif
396:
397: extern pthread_key_t semaphore_fork_processus_courant;
398:
399: extern sem_t
400: # ifdef SEMAPHORES_NOMMES
401: *
402: # endif
403: semaphore_liste_threads;
404:
405: extern sem_t
406: # ifdef SEMAPHORES_NOMMES
407: *
408: # endif
409: semaphore_gestionnaires_signaux;
410:
411: extern sem_t
412: # ifdef SEMAPHORES_NOMMES
413: *
414: # endif
415: semaphore_gestionnaires_signaux_atomique;
416:
417: # ifdef SEMAPHORES_NOMMES
418: // 0 -> liste_threads
419: // 1 -> gestionnaire_signaux
420: // 2 -> gestionnaire_signaux_atomique
421: // 3 -> &((*s_etat_processus).semaphore_fork)
422: extern unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
423: extern sem_t *semaphores_nommes[4];
424: # endif
425: # else
426: # ifdef _BROKEN_SIGINFO
427: int *fifos_signaux;
428: # endif
429:
430: jmp_buf contexte;
431: jmp_buf contexte_initial;
432:
433: # ifdef SEMAPHORES_NOMMES
434: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
435: # endif
436:
437: pthread_key_t semaphore_fork_processus_courant;
438:
439: sem_t
440: # ifdef SEMAPHORES_NOMMES
441: *
442: # endif
443: semaphore_liste_threads;
444:
445: sem_t
446: # ifdef SEMAPHORES_NOMMES
447: *
448: # endif
449: semaphore_gestionnaires_signaux;
450:
451: sem_t
452: # ifdef SEMAPHORES_NOMMES
453: *
454: # endif
455: semaphore_gestionnaires_signaux_atomique;
456:
457: # ifdef SEMAPHORES_NOMMES
458: unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
459: sem_t *semaphores_nommes[4];
460: # endif
461: # endif
462: #endif
463:
464: #ifdef SEMAPHORES_NOMMES
465: enum t_semaphore { sem_liste_threads = 0,
466: sem_gestionnaires_signaux = 1,
467: sem_gestionnaires_signaux_atomique = 2,
468: sem_fork = 3 };
469:
470: sem_t *sem_init2(unsigned int valeur, enum t_semaphore semaphore);
471: int sem_destroy2(sem_t *semaphore_p, enum t_semaphore semaphore);
472: int sem_getvalue2(sem_t *semaphore, int *valeur);
473:
474: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
475: #define sem_post(semaphore) \
476: ({ int r; pthread_mutex_lock(&mutex_sem); \
477: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
478: #define sem_wait(semaphore) \
479: ({ int r; pthread_mutex_lock(&mutex_sem); \
480: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
481: #define sem_trywait(semaphore) \
482: ({ int r; pthread_mutex_lock(&mutex_sem); \
483: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
484: #endif
485:
486: /*
487: ================================================================================
488: Macros
489: ================================================================================
490: */
491:
492: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
493: // stdout.
494:
495: #define printf(...) transliterated_fprintf(s_etat_processus, \
496: stderr, __VA_ARGS__)
497: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
498: flux, __VA_ARGS__)
499: #define uprintf(...) transliterated_fprintf(NULL, \
500: stderr, __VA_ARGS__)
501: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
502: flux, __VA_ARGS__)
503:
504: // Tous les messages pour DISP, INPUT et les E/S par readline sont sur stderr.
505: // Cela évite aux messages envoyés par les gestionnaires de signaux d'être
506: // indéfiniment bloqués.
507:
508: #ifdef SunOS
509: # define fopen(...) ({ FILE *desc; \
510: while((desc = fopen(__VA_ARGS__)) == NULL) \
511: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
512: # define freopen(...) ({ FILE *desc; \
513: while((desc = freopen(__VA_ARGS__)) == NULL) \
514: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
515: # define fclose(...) ({ int ios; \
516: while((ios = fclose(__VA_ARGS__)) != 0) \
517: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
518: # define fread(...) ({ int ios; \
519: while((ios = fread(__VA_ARGS__)) < 0) \
520: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
521: # define fflush(flux) ({ int ios; \
522: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
523: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
524: # define sem_open(...) ({ sem_t *semaphore; \
525: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
526: { if (errno != EINTR) break; } semaphore; })
527: #else // !SunOS
528: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
529: #endif
530:
531: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
532: // système dans le cas où l'on a atteint le nombre maximale de fichiers
533: // ouverts.
534:
535: #define pipe(descripteurs) \
536: ({ \
537: struct timespec temporisation; \
538: int erreur, nombre_echecs; \
539: nombre_echecs = 0; \
540: do \
541: { \
542: if ((erreur = pipe(descripteurs)) == 0) break; \
543: nombre_echecs++; \
544: temporisation.tv_sec = 0; \
545: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
546: nanosleep(&temporisation, NULL); \
547: } while(nombre_echecs < 100); \
548: erreur; \
549: })
550:
551: // Redéfinition de abs pour un fonctionnement en entier de type long long int
552:
553: #ifdef __GNUC__
554: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
555: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
556: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
557: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
558: // l'évaluation multiple de l'argument.
559: #else
560: # define abs(i) (((i) >= 0) ? (i) : (-i))
561: #endif
562:
563: #define NOTICE(m) \
564: do \
565: { \
566: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
567: getpid(), (unsigned long long) pthread_self(), \
568: __FUNCTION__, __FILE__, __LINE__, m); \
569: fflush(stderr); \
570: } while(0)
571:
572: #ifdef __GLIBC__
573: #include <execinfo.h>
574: #define __BACKTRACE
575: #define BACKTRACE(n) \
576: do \
577: { \
578: void *buffer[n]; \
579: int nb, i; \
580: char **appels; \
581: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
582: nb = backtrace(buffer, n); \
583: appels = backtrace_symbols(buffer, nb); \
584: pthread_mutex_lock(&mutex); \
585: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
586: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
587: if (appels != NULL) \
588: { \
589: for(i = 0; i < nb; i++) \
590: uprintf(" %s\n", appels[i]); \
591: free(appels); \
592: } \
593: else \
594: uprintf("Nullified backtrace\n"); \
595: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
596: fflush(stdout); \
597: pthread_mutex_unlock(&mutex); \
598: } while(0)
599: #else
600: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
601: #endif
602:
603: #ifdef __BACKTRACE
604: # define BUG(b, ...) \
605: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
606: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
607: __VA_ARGS__; fflush(stdout); \
608: BACKTRACE(64); \
609: pthread_kill(pthread_self(), SIGBUS); }} while(0)
610: #else
611: # define BUG(b, ...) \
612: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
613: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
614: __VA_ARGS__; fflush(stdout); \
615: pthread_kill(pthread_self(), SIGBUS); }} while(0)
616: #endif
617:
618:
619: /*
620: ================================================================================
621: Affichage des points de retour des fonctions
622: ================================================================================
623: */
624:
625: #ifdef DEBUG_MEMOIRE
626: void analyse_post_mortem();
627: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
628: unsigned long ligne, const unsigned char *argument);
629: void debug_memoire_initialisation();
630: void *debug_memoire_modification(void *pointeur, size_t taille,
631: const unsigned char *fonction, unsigned long ligne,
632: const unsigned char *argument);
633: void debug_memoire_retrait(void *ptr);
634: void debug_memoire_verification();
635:
636: pid_t debug_fork();
637:
638: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
639: #define free(s) debug_memoire_retrait(s)
640: #define realloc(s, t) debug_memoire_modification(s, t, \
641: __FUNCTION__, __LINE__, #t)
642: #define fork() debug_fork()
643: #endif
644:
645: #ifdef DEBUG_RETURN
646: #define return uprintf("[%d] Return from <%s()> at line #%d " \
647: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
648: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
649: #endif
650:
651: #ifdef DEBUG_MUTEX
652: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
653: "locking at %s() " \
654: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
655: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
656: pthread_mutex_lock(mutex)
657: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
658: "unlocking at " \
659: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
660: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
661: fflush(stdout), \
662: pthread_mutex_unlock(mutex)
663: #endif
664:
665: #ifdef DEBUG_SEMAPHORES
666: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
667: uprintf("[%d-%llu] Semaphore %s (%p) "\
668: "waiting at %s() " \
669: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
670: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
671: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
672: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
673: uprintf("[%d-%llu] Semaphore %s (%p) "\
674: "posting at %s() " \
675: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
676: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
677: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
678: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
679: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
680: #endif
681:
682:
683: /*
684: ================================================================================
685: DEFINIONS
686: ================================================================================
687: */
688:
689: /*
690: --------------------------------------------------------------------------------
691: Valeurs
692: --------------------------------------------------------------------------------
693: */
694:
695: #define d_faux ((logical1) 0L)
696: #define d_vrai ((logical1) -1L)
697:
698: #define d_absence_erreur ((logical1) d_faux)
699: #define d_erreur ((logical1) d_vrai)
700:
701: #define d_code_fin_chaine '\0'
702: #define d_code_espace ' '
703: #define d_code_retour_chariot '\n'
704: #define d_code_tabulation '\t'
705: #define d_longueur_maximale_instruction 16
706:
707: #define d_INT "integer"
708: #define d_REL "real"
709: #define d_CPL "complex"
710: #define d_VIN "[ integer ]"
711: #define d_VRL "[ real ]"
712: #define d_VCX "[ complex ]"
713: #define d_MIN "[[ integer ]]"
714: #define d_MRL "[[ real ]]"
715: #define d_MCX "[[ complex ]]"
716: #define d_BIN "# binary[bodh]"
717: #define d_NOM "'name'"
718: #define d_CHN "\"string\""
719: #define d_LST "{ list }"
720: #define d_ALG "'algebraic'"
721: #define d_RPN "<< RPN >>"
722: #define d_FCH "File $n { format }"
723: #define d_SLB "Library $n"
724: #define d_SQL "Sql $n (type)"
725: #define d_PRC "Process $n"
726: #define d_SCK "Socket $n { format }"
727: #define d_SPH "Semaphore $n 'name'"
728: #define d_TAB "<[ table ]>"
729: #define d_MTX "Mutex $n"
730:
731: /*
732: --------------------------------------------------------------------------------
733: Paramètres du système
734: --------------------------------------------------------------------------------
735: */
736:
737: #ifndef RPLARGS
738: # define ds_beep ""
739: # define ds_fichier_historique ".RPL2_history"
740: # define ds_imposition_separateur_decimal d_vrai
741: # define ds_longueur_historique 256
742: # define ds_nombre_maximum_fichiers_ouverts 65536
743: # define ds_preprocesseur "rplpp " \
744: "--nostdinc -C 2> /dev/null"
745: # define ds_rplcore "rpl-core"
746: # define ds_rplprofile "rpl-profile"
747: # define ds_sdat "SDAT"
748: #endif
749:
750: /*
751: --------------------------------------------------------------------------------
752: Erreurs système
753: --------------------------------------------------------------------------------
754: */
755:
756: #ifdef DEBUG_ERREURS
757: # ifdef MESSAGES
758: # define __erreur(i) i
759: # define __erreur_(i) i
760: # else
761: # undef _ERREURS_VARIABLES
762: # ifdef _ERREURS_VARIABLES
763: # define __erreur_(i) __erreur(i)
764: # else
765: # define __erreur_(i) i
766: # endif
767: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
768: == NULL) ufprintf(stderr, \
769: "ERROR %d AT %s() FROM %s LINE %d\n", \
770: i, __FUNCTION__, __FILE__, __LINE__); i; })
771: # endif
772: #else
773: # define __erreur(i) i
774: # define __erreur_(i) i
775: #endif
776:
777:
778: // -1 : erreur provoquée par une bibliothèque externe
779: #ifndef RPLARGS
780: # define d_es 2000
781: # define d_es_allocation_memoire __erreur(2001)
782: # define d_es_variable_introuvable __erreur_(2002)
783: # define d_es_pile_vide __erreur(2003)
784: # define d_es_end_incoherent __erreur(2004)
785: # define d_es_peripherique_stdin __erreur(2005)
786: # define d_es_erreur_fichier __erreur(2006)
787: # define d_es_execution_bibliotheque __erreur(2007)
788: # define d_es_signal __erreur(2008)
789: # define d_es_processus __erreur(2009)
790: # define d_es_pile_operationnelle_vide __erreur(2010)
791: # define d_es_nombre_max_descripteurs __erreur(2011)
792: # define d_es_interruption_invalide __erreur(2012)
793: # define d_es_contexte __erreur(2013)
794: # define d_es_somme_controle __erreur(2014)
795: # define d_es_semaphore __erreur(2015)
796: #endif
797:
798: /*
799: --------------------------------------------------------------------------------
800: Exceptions
801: --------------------------------------------------------------------------------
802: */
803:
804: #ifndef RPLARGS
805: # define d_ep 1000
806: # define d_ep_division_par_zero __erreur(1001)
807: # define d_ep_matrice_non_inversible __erreur(1002)
808: # define d_ep_resultat_indefini __erreur(1003)
809: # define d_ep_underflow __erreur(1004)
810: # define d_ep_overflow __erreur(1005)
811: # define d_ep_domaine_definition __erreur(1006)
812: # define d_ep_perte_precision __erreur(1007)
813: # define d_ep_decomposition_QR __erreur(1008)
814: # define d_ep_matrice_non_definie_positive __erreur(1009)
815: # define d_ep_decomposition_QZ __erreur(1010)
816: # define d_ep_decomposition_SVD __erreur(1011)
817: #endif
818:
819: /*
820: --------------------------------------------------------------------------------
821: Erreurs de compilation
822: --------------------------------------------------------------------------------
823: */
824:
825: #ifndef RPLARGS
826: # define d_ec 3000
827: # define d_ec_niveau_definition_negatif __erreur(3001)
828: # define d_ec_nom_definition_invalide __erreur(3002)
829: # define d_ec_erreur_boucle_definie __erreur(3003)
830: # define d_ec_erreur_instruction_end __erreur(3004)
831: # define d_ec_erreur_instruction_until __erreur(3005)
832: # define d_ec_source_incoherent __erreur(3006)
833: # define d_ec_erreur_instruction_while __erreur(3007)
834: # define d_ec_erreur_instruction_then __erreur(3008)
835: # define d_ec_erreur_instruction_else __erreur(3009)
836: # define d_ec_erreur_instruction_elseif __erreur(3010)
837: # define d_ec_erreur_instruction_select __erreur(3011)
838: # define d_ec_erreur_instruction_case __erreur(3012)
839: #endif
840:
841: /*
842: --------------------------------------------------------------------------------
843: Erreurs à l'exécution
844: --------------------------------------------------------------------------------
845: */
846:
847: // -1 : erreur provoquée par une bibliothèque externe
848: #ifndef RPLARGS
849: # define d_ex 0
850: # define d_ex_pile_vide __erreur(1)
851: # define d_ex_manque_argument __erreur(2)
852: # define d_ex_argument_invalide __erreur(3)
853: # define d_ex_erreur_type_argument __erreur(4)
854: # define d_ex_nom_reserve __erreur(5)
855: # define d_ex_nombre_arguments __erreur(6)
856: # define d_ex_dimensions_invalides __erreur(7)
857: # define d_ex_expression_invalide __erreur(8)
858: # define d_ex_absence_graphique_courant __erreur(9)
859: # define d_ex_erreur_traitement_condition __erreur(10)
860: # define d_ex_erreur_traitement_boucle __erreur(11)
861: # define d_ex_variable_non_definie __erreur_(12)
862: # define d_ex_drapeau_inexistant __erreur(13)
863: # define d_ex_nom_invalide __erreur(14)
864: # define d_ex_element_inexistant __erreur(15)
865: # define d_ex_absence_variable __erreur(16)
866: # define d_ex_erreur_evaluation __erreur(17)
867: # define d_ex_semaphore __erreur(18)
868: # define d_ex_longueur_fft __erreur(19)
869: # define d_ex_queue_impression __erreur(20)
870: # define d_ex_type_trace_invalide __erreur(21)
871: # define d_ex_erreur_fichier __erreur(22)
872: # define d_ex_absence_equation __erreur(23)
873: # define d_ex_erreur_bibliotheque __erreur(24)
874: # define d_ex_execution_bibliotheque __erreur(25)
875: # define d_ex_stop __erreur(26)
876: # define d_ex_matrice_statistique_invalide __erreur(27)
877: # define d_ex_dimensions_matrice_statistique __erreur(28)
878: # define d_ex_absence_observations __erreur(29)
879: # define d_ex_statistiques_echantillon __erreur(30)
880: # define d_ex_observations_inexistantes __erreur(31)
881: # define d_ex_syntaxe __erreur(32)
882: # define d_ex_cycle_hors_boucle __erreur(33)
883: # define d_ex_conversion_unite __erreur(34)
884: # define d_ex_erreur_parametre_fichier __erreur(35)
885: # define d_ex_erreur_acces_fichier __erreur(36)
886: # define d_ex_erreur_requete_fichier __erreur(37)
887: # define d_ex_erreur_format_fichier __erreur(38)
888: # define d_ex_fichier_verrouille __erreur(39)
889: # define d_ex_verrou_indefini __erreur(40)
890: # define d_ex_fin_de_fichier_atteinte __erreur(41)
891: # define d_ex_debut_de_fichier_atteint __erreur(42)
892: # define d_ex_erreur_type_fichier __erreur(43)
893: # define d_ex_fichier_vide __erreur(44)
894: # define d_ex_dimensions_differentes __erreur(45)
895: # define d_ex_routines_mathematiques __erreur(46)
896: # define d_ex_exit_hors_boucle __erreur(47)
897: # define d_ex_longueur_dft __erreur(48)
898: # define d_ex_contexte __erreur(49)
899: # define d_ex_processus __erreur(50)
900: # define d_ex_image_processus __erreur(51)
901: # define d_ex_erreur_sql __erreur(52)
902: # define d_ex_variable_verrouillee __erreur(53)
903: # define d_ex_variable_volatile __erreur(54)
904: # define d_ex_erreur_processus __erreur(55)
905: # define d_ex_erreur_impression __erreur(56)
906: # define d_ex_nombre_arguments_fonction __erreur(57)
907: # define d_ex_fonction_indisponible __erreur(58)
908: # define d_ex_bibliotheque_chargee __erreur(59)
909: # define d_ex_aucun_symbole __erreur(60)
910: # define d_ex_definition_ambigue __erreur(61)
911: # define d_ex_fichier_hors_contexte __erreur(62)
912: # define d_ex_socket_en_ecoute __erreur(63)
913: # define d_ex_interruption_invalide __erreur(64)
914: # define d_ex_erreur_transcodage __erreur(65)
915: # define d_ex_absence_processus_pere __erreur(66)
916: # define d_ex_creation_variable __erreur(67)
917: # define d_ex_fusible __erreur(68)
918: # define d_ex_iswi_hors_interruption __erreur(69)
919: # define d_ex_daemon __erreur(70)
920: # define d_ex_mutex __erreur(71)
921: # define d_ex_variable_statique_partagee __erreur(72)
922: # define d_ex_variable_partagee __erreur(73)
923: # define d_ex_graphique_memorise __erreur(74)
924: # define d_ex_matrice_non_diagonale __erreur(75)
925: # define d_ex_locales __erreur(76)
926: # define d_ex_representation __erreur(77)
927: # define d_ex_erreur_profilage __erreur(78)
928: # define d_ex_enregistrement_inexistant __erreur(79)
929: # define d_ex_clef_inexistante __erreur(80)
930: # define d_ex_nom_implicite __erreur(81)
931: # define d_ex_version_bibliotheque __erreur(82)
932: # define d_ex_creation_variable_globale __erreur(83)
933: # define d_ex_erreur_interne_rplcas __erreur(84)
934: #endif
935:
936:
937: /*
938: ================================================================================
939: STRUCTURES
940: ================================================================================
941: */
942:
943: /*
944: --------------------------------------------------------------------------------
945: Structure objet
946: --------------------------------------------------------------------------------
947: */
948:
949: #ifdef MIN
950: # undef MIN
951: #endif
952:
953: #ifdef MAX
954: # undef MAX
955: #endif
956:
957: #define ADR __RPL_ADR
958: #define ALG __RPL_ALG
959: #define BIN __RPL_BIN
960: #define CHN __RPL_CHN
961: #define CPL __RPL_CPL
962: #define FCH __RPL_FCH
963: #define FCT __RPL_FCT
964: #define INT __RPL_INT
965: #define LST __RPL_LST
966: #define MCX __RPL_MCX
967: #define MIN __RPL_MIN
968: #define MRL __RPL_MRL
969: #define MTX __RPL_MTX
970: #define NOM __RPL_NOM
971: #define NON __RPL_NON
972: #define PRC __RPL_PRC
973: #define REL __RPL_REL
974: #define RPN __RPL_RPN
975: #define SCK __RPL_SCK
976: #define SLB __RPL_SLB
977: #define SPH __RPL_SPH
978: #define SQL __RPL_SQL
979: #define TBL __RPL_TBL
980: #define VCX __RPL_VCX
981: #define VIN __RPL_VIN
982: #define VRL __RPL_VRL
983:
984: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
985:
986: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
987: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
988: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
989:
990: /*
991: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
992: Adresse d'une définition à interpréter.
993:
994: ALG : expression algébrique (struct_liste_chainee *)
995: La liste chaînée contient la définition convertie en notation
996: polonaise inversée. Ce type diffère du type 'RPN' au niveau
997: du format de sortie (notation algébrique).
998:
999: BIN : entier binaire sur 64 bits (unsigned integer8 *)
1000: Sans objet.
1001: Type C/Fortran : unsigned integer8
1002:
1003: CHN : chaine de caracteres (character*(*), unsigned char *)
1004: Sans objet.
1005:
1006: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
1007: Sans objet.
1008: Type C/Fortran : complex16
1009:
1010: FCH : descripteur de fichier (struct_fichier *).
1011:
1012: FCT : déclaration d'une fonction et de son nombre d'arguments
1013: (struct_fonction *). Ce type n'est nécessaire que dans le
1014: traitement des types 'ALG' et 'RPN'.
1015:
1016: INT : entier sur 64 bits (integer*8, integer8 *)
1017: Sans objet.
1018: Type C/Fortran : integer8
1019:
1020: LST : liste (struct_liste_chainee *)
1021: Les objets sont enregistrés sous forme de liste chaînée récursive.
1022: Cela permet de traiter des tableaux de données hétérogènes de
1023: grandes dimensions. Le nombre de dimensions maximal est fixé par
1024: la mémoire de la station.
1025:
1026: MCX : matrice de complexes (struct_matrice *)
1027: Sans objet.
1028:
1029: MIN : matrice d'entiers (struct_matrice *)
1030: Sans objet.
1031:
1032: MRL : matrice de reels (struct_matrice *)
1033: Sans objet.
1034:
1035: MTX : mutex (struct_mutex *)
1036: Sans objet.
1037:
1038: NOM : nom de variable (struct_nom *)
1039: Sans objet.
1040:
1041: PRC : processus (struct_processus_fils *)
1042: Sans objet.
1043:
1044: REL : reel sur 64 bits (real*8, real8 *)
1045: Sans objet.
1046:
1047: RPN : definition (struct_liste_chainee *)
1048: Ce type diffère du type 'ALG' au niveau du format de sortie
1049: (notation polonaise inversée).
1050:
1051: SCK : socket (struct_socket *)
1052:
1053: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1054: Sans objet.
1055:
1056: SPH : sémaphore nommé (struct_semaphore *)
1057:
1058: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1059:
1060: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1061:
1062: VCX : vecteur de complexes (struct_vecteur *)
1063: Sans objet.
1064:
1065: VIN : vecteur d'entiers (struct_vecteur *)
1066: Sans objet.
1067:
1068: VRL : vecteur de reels (struct_vecteur *)
1069: Sans objet.
1070: */
1071:
1072: typedef struct objet
1073: {
1074: enum t_type type;
1075:
1076: volatile long nombre_occurrences;
1077:
1078: pthread_mutex_t mutex;
1079:
1080: void *objet;
1081: } struct_objet;
1082:
1083:
1084: /*
1085: --------------------------------------------------------------------------------
1086: Structure fichier
1087: --------------------------------------------------------------------------------
1088: */
1089:
1090: #ifndef RPLARGS
1091: typedef struct fichier
1092: {
1093: unsigned long descripteur;
1094:
1095: unsigned char acces; /* S/D/I */
1096: unsigned char binaire; /* Y/N/F */
1097: unsigned char ouverture;
1098: unsigned char protection;
1099: unsigned char *nom;
1100:
1101: struct_objet *format;
1102:
1103: pid_t pid;
1104: pthread_t tid;
1105:
1106: integer8 position_clef;
1107: } struct_fichier;
1108: #endif
1109:
1110:
1111: /*
1112: --------------------------------------------------------------------------------
1113: Structure mutex
1114: --------------------------------------------------------------------------------
1115: */
1116:
1117: #ifndef RPLARGS
1118: typedef struct rpl_mutex
1119: {
1120: pthread_mutex_t mutex;
1121: } struct_mutex;
1122: #endif
1123:
1124:
1125: /*
1126: --------------------------------------------------------------------------------
1127: Structure sémaphore
1128: --------------------------------------------------------------------------------
1129: */
1130:
1131: #ifndef RPLARGS
1132: typedef struct semaphore
1133: {
1134: unsigned char *nom;
1135: sem_t *semaphore;
1136: } struct_semaphore;
1137: #endif
1138:
1139:
1140: /*
1141: --------------------------------------------------------------------------------
1142: Structure marque
1143: --------------------------------------------------------------------------------
1144: */
1145:
1146: #ifndef RPLARGS
1147: typedef struct marque
1148: {
1149: unsigned char *label;
1150: unsigned char *position;
1151:
1152: struct marque *suivant;
1153: } struct_marque;
1154: #endif
1155:
1156:
1157: /*
1158: --------------------------------------------------------------------------------
1159: Structure bibliothèque
1160: --------------------------------------------------------------------------------
1161: */
1162:
1163: #ifndef RPLARGS
1164: typedef struct bibliotheque
1165: {
1166: void *descripteur;
1167:
1168: pid_t pid;
1169: pthread_t tid;
1170:
1171: unsigned char *nom;
1172: } struct_bibliotheque;
1173: #endif
1174:
1175:
1176: /*
1177: --------------------------------------------------------------------------------
1178: Structure descripteur fichier
1179: --------------------------------------------------------------------------------
1180: */
1181:
1182: #ifndef RPLARGS
1183: typedef struct descripteur_fichier
1184: {
1185: unsigned long identifiant;
1186:
1187: unsigned char effacement;
1188: unsigned char type; // C (file *) ou S (sqlite *)
1189: unsigned char *nom;
1190:
1191: pid_t pid;
1192: pthread_t tid;
1193:
1194: file *descripteur_c;
1195: sqlite3 *descripteur_sqlite;
1196: } struct_descripteur_fichier;
1197: #endif
1198:
1199:
1200: /*
1201: --------------------------------------------------------------------------------
1202: Structure connecteur SQL
1203: --------------------------------------------------------------------------------
1204: */
1205:
1206: #ifndef RPLARGS
1207: typedef struct connecteur_sql
1208: {
1209: pid_t pid;
1210: pthread_t tid;
1211:
1212: /*
1213: * "MYSQL"
1214: * "POSTGRESQL"
1215: */
1216:
1217: unsigned char *type;
1218: unsigned char *locale;
1219:
1220: union
1221: {
1222: # ifdef MYSQL_SUPPORT
1223: MYSQL *mysql;
1224: # endif
1225: # ifdef POSTGRESQL_SUPPORT
1226: PGconn *postgresql;
1227: # endif
1228: } descripteur;
1229: } struct_connecteur_sql;
1230: #endif
1231:
1232: #define sqlclose(s_objet) \
1233: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1234: == 0) \
1235: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1236: .descripteur); \
1237: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1238: "POSTGRESQL") == 0) \
1239: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1240: .descripteur); \
1241: else \
1242: BUG(1, uprintf("SQL type '%s' not allowed!", \
1243: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1244:
1245: /*
1246: --------------------------------------------------------------------------------
1247: Structure socket
1248: --------------------------------------------------------------------------------
1249: */
1250:
1251: #ifndef RPLARGS
1252: typedef struct socket
1253: {
1254: int domaine;
1255: int socket;
1256:
1257: pid_t pid;
1258: pthread_t tid;
1259:
1260: unsigned char *adresse;
1261: unsigned char *adresse_distante;
1262: unsigned char binaire;
1263: unsigned char socket_en_ecoute;
1264: logical1 socket_connectee;
1265: unsigned char effacement;
1266: unsigned char localisation;
1267: unsigned char protection;
1268: unsigned char type[19 + 1];
1269:
1270: struct_objet *format;
1271: } struct_socket;
1272: #endif
1273:
1274: /*
1275: --------------------------------------------------------------------------------
1276: Structure liste chaînee
1277: --------------------------------------------------------------------------------
1278: */
1279:
1280: typedef struct liste_chainee
1281: {
1282: struct liste_chainee *suivant;
1283:
1284: struct_objet *donnee;
1285: } struct_liste_chainee;
1286:
1287:
1288: /*
1289: --------------------------------------------------------------------------------
1290: Structure liste profilage
1291: --------------------------------------------------------------------------------
1292: */
1293:
1294: typedef struct liste_profilage
1295: {
1296: struct liste_profilage *suivant;
1297:
1298: unsigned char *fonction;
1299:
1300: struct timeval dernier_appel;
1301: struct timeval cumul;
1302:
1303: integer8 nombre_appels;
1304: } struct_liste_profilage;
1305:
1306: typedef struct liste_profilage2
1307: {
1308: struct liste_profilage2 *suivant;
1309:
1310: unsigned char *fonction;
1311: } struct_liste_profilage2;
1312:
1313: /*
1314: --------------------------------------------------------------------------------
1315: Structure contenant les fichiers graphiques (liste chaînée)
1316: --------------------------------------------------------------------------------
1317: */
1318:
1319: #ifndef RPLARLS
1320: typedef struct fichier_graphique
1321: {
1322: struct fichier_graphique *suivant;
1323:
1324: logical1 presence_axes;
1325:
1326: unsigned char *nom;
1327: unsigned char type[21];
1328:
1329: unsigned char *legende;
1330:
1331: int dimensions;
1332:
1333: integer8 systeme_axes;
1334: } struct_fichier_graphique;
1335: #endif
1336:
1337: /*
1338: --------------------------------------------------------------------------------
1339: Structure nom
1340: --------------------------------------------------------------------------------
1341: */
1342:
1343: typedef struct nom
1344: {
1345: unsigned char *nom;
1346: logical1 symbole; /* d_vrai/d_faux */
1347: // symbole == d_vrai signifie que le nom a été introduit dans un
1348: // calcul sans les apostrophes.
1349: } struct_nom;
1350:
1351:
1352: /*
1353: --------------------------------------------------------------------------------
1354: Structure processus fils
1355: --------------------------------------------------------------------------------
1356: */
1357:
1358: #ifndef RPLARGS
1359: typedef struct descripteur_thread
1360: {
1361: struct processus *s_etat_processus;
1362: struct processus *s_nouvel_etat_processus;
1363:
1364: struct_objet *argument;
1365:
1366: pid_t pid;
1367: volatile pthread_t tid;
1368:
1369: pthread_t thread_pere;
1370:
1371: pthread_mutex_t mutex;
1372: pthread_mutex_t mutex_nombre_references;
1373:
1374: volatile logical1 thread_actif;
1375:
1376: int pipe_erreurs[2];
1377: int pipe_objets[2];
1378: int pipe_injections[2];
1379: int pipe_nombre_injections[2];
1380: int pipe_interruptions[2];
1381: int pipe_nombre_objets_attente[2];
1382: int pipe_nombre_interruptions_attente[2];
1383: int pipe_acquittement[2];
1384:
1385: volatile integer8 nombre_objets_dans_pipe;
1386: volatile integer8 nombre_interruptions_dans_pipe;
1387:
1388: logical1 processus_detache;
1389: logical1 destruction_objet;
1390:
1391: sigset_t oldset;
1392: sigset_t set;
1393:
1394: volatile signed long nombre_references;
1395: } struct_descripteur_thread;
1396:
1397: typedef struct processus_fils
1398: {
1399: struct_descripteur_thread *thread;
1400: } struct_processus_fils;
1401: #endif
1402:
1403:
1404: /*
1405: --------------------------------------------------------------------------------
1406: Structure liste pile systeme
1407: --------------------------------------------------------------------------------
1408: */
1409:
1410: #ifndef RPLARGS
1411: typedef struct liste_pile_systeme
1412: {
1413: struct liste_pile_systeme *suivant;
1414:
1415: struct_liste_chainee *pointeur_objet_retour;
1416:
1417: struct_objet *indice_boucle;
1418: struct_objet *limite_indice_boucle;
1419: struct_objet *objet_de_test;
1420:
1421: logical1 arret_si_exception;
1422: logical1 creation_variables_statiques;
1423: logical1 creation_variables_partagees;
1424: logical1 evaluation_expression;
1425:
1426: unsigned char clause;
1427:
1428: /*
1429: clause :
1430: I : IF
1431: R : IFERR
1432: X : IFERR indiquant la présence d'une erreur.
1433: T : THEN
1434: E : ELSE
1435: Z : traitement en cours de ELSE
1436: D : DO
1437: U : UNTIL
1438: W : WHILE
1439: M : WHILE avec une clause fausse.
1440: S : SELECT
1441: K : aucun cas CASE n'a encore été traité.
1442: C : au moins un cas de SELECT...CASE a été traité.
1443: Q : traitement en cours d'un cas CASE.
1444: F : traitement du cas DEFAULT
1445: */
1446:
1447: unsigned char retour_definition;
1448: unsigned char *nom_variable;
1449: unsigned char origine_routine_evaluation;
1450: unsigned char type_cloture;
1451:
1452: /*
1453: type clôture :
1454: C SELECT : END termine un test SELECT/DEFAULT/END.
1455: D DO : END termine une boucle DO/UNTIL/END.
1456: I IF : END termine un test IF/THEN (ELSE)/END.
1457: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1458: K CASE : END termine un test CASE/THEN/END
1459: W WHILE : END termine une boucle WHILE/REPEAT/END.
1460:
1461: F FOR : NEXT ou STEP termine une boucle avec compteur.
1462: S START : NEXT ou STEP termine une boucle sans compteur.
1463: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1464: Elle correspond à une boucle FOR ou START mais sans son
1465: initialisation.
1466: */
1467:
1468: unsigned long adresse_retour;
1469: unsigned long niveau_courant;
1470: struct_objet *pointeur_adresse_retour;
1471: } struct_liste_pile_systeme;
1472: #endif
1473:
1474:
1475: /*
1476: --------------------------------------------------------------------------------
1477: Structure variable
1478: --------------------------------------------------------------------------------
1479: */
1480:
1481: #ifndef RPLARGS
1482: typedef union position_variable
1483: {
1484: unsigned long adresse;
1485: struct_objet *pointeur;
1486: } union_position_variable;
1487:
1488: typedef struct variable
1489: {
1490: unsigned char *nom;
1491: unsigned char origine;
1492:
1493: unsigned long niveau;
1494:
1495: union_position_variable variable_statique;
1496: union_position_variable variable_partagee;
1497:
1498: struct_objet *objet;
1499:
1500: logical1 variable_verrouillee;
1501: } struct_variable;
1502:
1503: #endif
1504:
1505: /*
1506: --------------------------------------------------------------------------------
1507: Structure variable partagée
1508: --------------------------------------------------------------------------------
1509: */
1510:
1511: #ifndef RPLARGS
1512:
1513: typedef struct variable_partage
1514: {
1515: unsigned char *nom;
1516: unsigned char origine;
1517:
1518: unsigned long niveau;
1519:
1520: union_position_variable variable_partagee;
1521:
1522: struct_objet *objet;
1523: } struct_variable_partagee;
1524:
1525: typedef struct table_variables_partagees
1526: {
1527: pthread_mutex_t mutex;
1528:
1529: volatile struct_variable_partagee *table;
1530:
1531: volatile unsigned long nombre_variables;
1532: volatile unsigned long nombre_variables_allouees;
1533:
1534: unsigned long position_variable;
1535: } struct_table_variables_partagees;
1536:
1537: #endif
1538:
1539:
1540: /*
1541: --------------------------------------------------------------------------------
1542: Structure variable statique
1543: --------------------------------------------------------------------------------
1544: */
1545:
1546: #ifndef RPLARGS
1547: typedef struct variable_statique
1548: {
1549: unsigned char *nom;
1550: unsigned char origine;
1551:
1552: // Position de création de la variable statique dans le programme ou dans
1553: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1554:
1555: unsigned long niveau;
1556:
1557: union_position_variable variable_statique;
1558:
1559: struct_objet *objet;
1560: } struct_variable_statique;
1561: #endif
1562:
1563:
1564: /*
1565: --------------------------------------------------------------------------------
1566: Structure vecteur
1567: --------------------------------------------------------------------------------
1568: */
1569:
1570: typedef struct vecteur
1571: {
1572: unsigned long taille;
1573:
1574: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1575:
1576: void *tableau;
1577: } struct_vecteur;
1578:
1579:
1580: /*
1581: --------------------------------------------------------------------------------
1582: Structure matrice
1583: --------------------------------------------------------------------------------
1584: */
1585:
1586: typedef struct matrice
1587: {
1588: unsigned long nombre_lignes;
1589: unsigned long nombre_colonnes;
1590:
1591: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1592:
1593: void **tableau;
1594: } struct_matrice;
1595:
1596:
1597: /*
1598: --------------------------------------------------------------------------------
1599: Structure tableau
1600: --------------------------------------------------------------------------------
1601: */
1602:
1603: typedef struct tableau
1604: {
1605: unsigned long nombre_elements;
1606:
1607: struct_objet **elements;
1608: } struct_tableau;
1609:
1610:
1611: /*
1612: --------------------------------------------------------------------------------
1613: Structure arbre
1614: --------------------------------------------------------------------------------
1615: */
1616:
1617: typedef struct arbre
1618: {
1619: struct_objet *objet;
1620:
1621: unsigned long nombre_feuilles;
1622: struct arbre **feuilles;
1623: } struct_arbre;
1624:
1625:
1626: /*
1627: --------------------------------------------------------------------------------
1628: Structures de gestion des instructions externes
1629: --------------------------------------------------------------------------------
1630: */
1631:
1632: typedef struct instruction_externe
1633: {
1634: unsigned char *nom;
1635: unsigned char *nom_bibliotheque;
1636: void *descripteur_bibliotheque;
1637: } struct_instruction_externe;
1638:
1639:
1640: /*
1641: --------------------------------------------------------------------------------
1642: Structure argument (pour les fonctions dynamiques)
1643: --------------------------------------------------------------------------------
1644: */
1645:
1646: typedef struct rpl_arguments
1647: {
1648: /* Piles operationnelles */
1649:
1650: struct_liste_chainee *l_base_pile;
1651: struct_liste_chainee *l_base_pile_last;
1652:
1653: /* Etat du calculateur */
1654:
1655: t_8_bits drapeaux_etat[8];
1656:
1657: /* Traitement des erreurs */
1658:
1659: unsigned char *message_erreur;
1660: unsigned char type_erreur; /* S = système
1661: E = exécution */
1662: integer8 erreur;
1663:
1664: /* Traitement des messages d'aide */
1665:
1666: logical1 aide; /* Affichage d'un
1667: message d'aide
1668: par la routine */
1669:
1670: /* Nombre d'arguments */
1671:
1672: unsigned char affichage_arguments;
1673: unsigned char constante_symbolique;
1674: unsigned char instruction_valide;
1675: unsigned char test_instruction;
1676:
1677: integer8 nombre_arguments;
1678: // Nombre d'arguments de la fonction, positif ou nul.
1679:
1680: void *s_etat_processus;
1681: } struct_rpl_arguments;
1682:
1683: /*
1684: --------------------------------------------------------------------------------
1685: Structure d'arbre des instructions intrinsèques
1686: --------------------------------------------------------------------------------
1687: */
1688:
1689: #ifndef RPLARGS
1690: typedef struct instruction
1691: {
1692: struct instruction **noeuds;
1693: void (*feuille)(struct processus *);
1694: } struct_instruction;
1695: #endif
1696:
1697: /*
1698: --------------------------------------------------------------------------------
1699: Structure d'arbre des variables variable globales et locales
1700: --------------------------------------------------------------------------------
1701: */
1702:
1703: #ifndef RPLARGS
1704: typedef struct arbre_variables
1705: {
1706: unsigned int noeuds_utilises;
1707: signed int indice_tableau_pere;
1708: struct arbre_variables *noeud_pere;
1709: struct arbre_variables **noeuds;
1710: struct liste_variables *feuille;
1711: } struct_arbre_variables;
1712:
1713: typedef struct tableau_variables
1714: {
1715: unsigned char origine;
1716: unsigned char *nom; // pointeur sur la struct_variable
1717: // réelle et non copie de la chaîne
1718: unsigned long niveau;
1719:
1720: struct_objet *objet; // pointeur sur l'objet et non copie
1721: // de l'objet.
1722:
1723: logical1 variable_verrouillee;
1724: union_position_variable variable_statique;
1725: union_position_variable variable_partagee;
1726: } struct_tableau_variables;
1727:
1728: typedef struct liste_variables
1729: {
1730: union
1731: {
1732: // Utilisation dans la gestion des variables
1733: struct_variable *variable;
1734: // Utilisation dans la pile système (variables par niveau)
1735: struct_liste_chainee *liste;
1736: };
1737:
1738: struct arbre_variables *noeud_pere;
1739: struct arbre_variables *noeud;
1740: struct liste_variables *suivant;
1741: struct liste_variables *precedent;
1742: } struct_liste_variables;
1743:
1744: #endif
1745:
1746: /*
1747: --------------------------------------------------------------------------------
1748: Structure processus
1749: --------------------------------------------------------------------------------
1750: */
1751:
1752: #ifndef RPLARGS
1753: typedef struct processus
1754: {
1755: /* Pointeurs sur le programme */
1756:
1757: unsigned char *definitions_chainees;
1758: struct_liste_chainee *expression_courante;
1759:
1760: unsigned char *instruction_courante;
1761: struct_objet *objet_courant;
1762: unsigned char evaluation_expression_compilee; /*Y/N*/
1763:
1764: unsigned char *nom_fichier_source;
1765: unsigned char *nom_fichier_historique;
1766:
1767: unsigned char autorisation_conversion_chaine; /*Y/N*/
1768: unsigned char autorisation_empilement_programme; /*Y/N*/
1769: unsigned char autorisation_evaluation_nom; /*Y/N*/
1770: unsigned char autorisation_nom_implicite; /*Y/N*/
1771: unsigned char evaluation_forcee; /*Y/N*/
1772: unsigned char instruction_valide; /*Y/N*/
1773: unsigned char instruction_intrinseque; /*Y/I/N*/
1774: unsigned char test_instruction; /*Y/N*/
1775: unsigned char affichage_arguments; /*Y/N*/
1776: unsigned char constante_symbolique; /*Y/N*/
1777: unsigned char traitement_symbolique; /*Y/N*/
1778: unsigned char mode_execution_programme; /*Y/I/N*/
1779: unsigned char mode_interactif; /*Y/N*/
1780: unsigned char mode_evaluation_expression; /*Y/N*/
1781: unsigned char traitement_cycle_exit; /*N/E/C*/
1782: unsigned char recherche_type; /*Y/N*/
1783:
1784: unsigned long position_courante;
1785: unsigned long longueur_definitions_chainees;
1786:
1787: /* Pointeurs sur les instructions */
1788:
1789: int *pointeurs_caracteres;
1790: int nombre_caracteres;
1791: struct_instruction *arbre_instructions;
1792:
1793: /* Requetes */
1794:
1795: unsigned char requete_arret; /*Y/N*/
1796:
1797: /* Piles operationnelles */
1798:
1799: struct_liste_chainee *l_base_pile;
1800: struct_liste_chainee *l_base_pile_last;
1801:
1802: unsigned long hauteur_pile_operationnelle;
1803:
1804: /* Piles systemes */
1805:
1806: struct_liste_pile_systeme *l_base_pile_systeme;
1807:
1808: unsigned long hauteur_pile_systeme;
1809:
1810: /* Gestion des processus */
1811:
1812: volatile
1813: struct_liste_chainee *l_base_pile_processus;
1814:
1815: logical1 presence_pipes;
1816:
1817: int pipe_acquittement;
1818: int pipe_donnees;
1819: int pipe_injections;
1820: int pipe_nombre_injections;
1821: int pipe_interruptions;
1822: int pipe_nombre_objets_attente;
1823: int pipe_nombre_interruptions_attente;
1824: int nombre_objets_envoyes_non_lus;
1825: int nombre_objets_injectes;
1826:
1827: real8 pourcentage_maximal_cpu;
1828: real8 temps_maximal_cpu;
1829:
1830: logical1 presence_fusible;
1831: pthread_t thread_fusible;
1832: pthread_t thread_surveille_par_fusible;
1833:
1834: # if !defined(Cygwin)
1835: # if !(OpenBSD)
1836: stack_t pile_signal;
1837: # else
1838: # ifdef SA_ONSTACK
1839: # undef SA_ONSTACK
1840: # endif
1841: # define SA_ONSTACK 0
1842: # endif
1843: # else
1844: # define SA_ONSTACK 0
1845: # define RTLD_LOCAL 0
1846: # endif
1847:
1848: /* Contextes */
1849:
1850: struct_liste_chainee *l_base_pile_contextes;
1851: struct_liste_chainee *l_base_pile_taille_contextes;
1852:
1853: /* Variables */
1854:
1855: // La liste des variables par niveau est doublement chaînée.
1856: // À tout moment, elle pointe sur le niveau le plus haut existant et
1857: // l_liste_variable_par_niveau->precedent renvoie la liste des
1858: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1859: // sur la liste des variables globales.
1860: //
1861: // À l'initialisation :
1862: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1863: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1864:
1865: struct_arbre_variables *s_arbre_variables;
1866: struct_liste_variables *l_liste_variables_par_niveau;
1867: logical1 niveau_supprime;
1868:
1869: struct_variable *pointeur_variable_courante;
1870: struct_liste_variables *pointeur_feuille_courante;
1871:
1872: int *pointeurs_caracteres_variables;
1873: int nombre_caracteres_variables;
1874:
1875: struct_variable_statique *s_liste_variables_statiques;
1876: unsigned long nombre_variables_statiques;
1877: unsigned long nombre_variables_statiques_allouees;
1878:
1879: struct_table_variables_partagees
1880: *s_liste_variables_partagees;
1881:
1882: unsigned long niveau_courant;
1883: unsigned long niveau_initial;
1884: unsigned long position_variable_statique_courante;
1885:
1886: logical1 creation_variables_statiques;
1887: logical1 creation_variables_partagees;
1888: logical1 gel_liste_variables;
1889:
1890: /* Fichiers */
1891:
1892: struct_liste_chainee *s_fichiers;
1893:
1894: /* Sockets */
1895:
1896: struct_liste_chainee *s_sockets;
1897:
1898: /* Connecteurs aux bases de données */
1899:
1900: struct_liste_chainee *s_connecteurs_sql;
1901:
1902: /* Bibliothèques dynamiques */
1903:
1904: struct_liste_chainee *s_bibliotheques;
1905: struct_instruction_externe *s_instructions_externes;
1906: unsigned long nombre_instructions_externes;
1907:
1908: /* Fichier d'impression */
1909:
1910: unsigned char *nom_fichier_impression;
1911: unsigned char format_papier[16];
1912:
1913: /* Parametres graphiques */
1914:
1915: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1916:
1917: unsigned char type_trace_eq[21];
1918:
1919: /*
1920: * 2D :
1921: * FONCTION
1922: * PARAMETRIQUE
1923: * POLAIRE
1924: * COURBES DE NIVEAU
1925: *
1926: * 3D :
1927: * GRILLE 3D
1928: * COURBE PARAMETRIQUE // A FAIRE
1929: * SURFACE PARAMETRIQUE // A FAIRE
1930: * CYNLINDRIQUE // A FAIRE
1931: * SPHERIQUE // A FAIRE
1932: */
1933:
1934: unsigned char type_trace_sigma[21];
1935:
1936: /*
1937: * POINTS
1938: * HISTOGRAMME
1939: * TABLE TRACANTE
1940: */
1941:
1942: /*
1943: * ECHELLES
1944: */
1945:
1946: integer8 systeme_axes;
1947:
1948: real8 x_min;
1949: real8 x_max;
1950: real8 y_min;
1951: real8 y_max;
1952: real8 z_min;
1953: real8 z_max;
1954:
1955: real8 x_tics;
1956: real8 y_tics;
1957: real8 z_tics;
1958:
1959: integer8 mx_tics;
1960: integer8 my_tics;
1961: integer8 mz_tics;
1962:
1963: logical1 x_lines;
1964: logical1 y_lines;
1965: logical1 z_lines;
1966:
1967: logical1 mx_lines;
1968: logical1 my_lines;
1969: logical1 mz_lines;
1970:
1971: /*
1972: * -1 : absent du graphique
1973: * 0 : graduations automatiques
1974: * >0 : valeur manuelle
1975: */
1976:
1977: real8 x2_min;
1978: real8 x2_max;
1979: real8 y2_min;
1980: real8 y2_max;
1981: real8 z2_min;
1982: real8 z2_max;
1983:
1984: real8 x2_tics;
1985: real8 y2_tics;
1986: real8 z2_tics;
1987:
1988: integer8 mx2_tics;
1989: integer8 my2_tics;
1990: integer8 mz2_tics;
1991:
1992: logical1 x2_lines;
1993: logical1 y2_lines;
1994: logical1 z2_lines;
1995:
1996: logical1 mx2_lines;
1997: logical1 my2_lines;
1998: logical1 mz2_lines;
1999:
2000: real8 resolution;
2001:
2002: logical1 souris_active;
2003:
2004: logical1 echelle_automatique_x;
2005: logical1 echelle_automatique_y;
2006: logical1 echelle_automatique_z;
2007:
2008: logical1 echelle_automatique_x2;
2009: logical1 echelle_automatique_y2;
2010: logical1 echelle_automatique_z2;
2011:
2012: logical1 echelle_log_x;
2013: logical1 echelle_log_y;
2014: logical1 echelle_log_z;
2015:
2016: logical1 echelle_log_x2;
2017: logical1 echelle_log_y2;
2018: logical1 echelle_log_z2;
2019:
2020: real8 point_de_vue_theta;
2021: real8 point_de_vue_phi;
2022: real8 echelle_3D;
2023:
2024: unsigned char *label_x;
2025: unsigned char *label_y;
2026: unsigned char *label_z;
2027: unsigned char *titre;
2028: unsigned char *legende;
2029:
2030: unsigned char *nom_fichier_gnuplot;
2031: unsigned char *type_fichier_gnuplot;
2032:
2033: struct_objet *indep;
2034: struct_objet *depend;
2035: struct_objet *parametres_courbes_de_niveau;
2036:
2037: struct_marque *s_marques;
2038:
2039: file *entree_standard;
2040:
2041: logical1 requete_nouveau_plan;
2042: logical1 mise_a_jour_trace_requise;
2043:
2044: /* Parametres statistiques */
2045:
2046: integer8 colonne_statistique_1;
2047: integer8 colonne_statistique_2;
2048:
2049: /* Etat du calculateur */
2050:
2051: t_8_bits drapeaux_etat[8];
2052:
2053: /* Traitement des exceptions */
2054:
2055: logical1 arret_si_exception;
2056: unsigned int exception;
2057: unsigned int derniere_exception;
2058: unsigned int exception_processus_fils;
2059:
2060: /* Traitement des erreurs */
2061:
2062: unsigned int erreur_compilation;
2063: unsigned int erreur_execution;
2064: unsigned int erreur_systeme;
2065:
2066: struct_objet *s_objet_errone;
2067: struct_objet *s_objet_erreur;
2068:
2069: logical1 erreur_scrutation;
2070:
2071: volatile unsigned int erreur_systeme_processus_fils;
2072: unsigned int erreur_execution_processus_fils;
2073:
2074: pid_t pid_erreur_processus_fils;
2075:
2076: logical1 erreur_processus_fils;
2077:
2078: integer8 derniere_erreur_fonction_externe;
2079:
2080: unsigned int derniere_erreur_systeme;
2081: unsigned int derniere_erreur_execution;
2082: unsigned int derniere_erreur_evaluation;
2083:
2084: unsigned char *instruction_derniere_erreur;
2085:
2086: unsigned long niveau_derniere_erreur;
2087:
2088: logical1 core;
2089: logical1 invalidation_message_erreur;
2090:
2091: /* Debug */
2092:
2093: logical1 debug;
2094: integer8 type_debug;
2095: logical1 debug_programme;
2096: logical1 execution_pas_suivant;
2097: logical1 traitement_instruction_halt;
2098:
2099: /* Interruptions logicielles */
2100:
2101: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2102:
2103: /*
2104: * 'I' : interruption ignorée
2105: * 'Q' : interruption mise en queue pour un traitement ultérieur
2106: * 'N' : traitement normal de l'interruption
2107: */
2108:
2109: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2110: integer8 nombre_interruptions_en_queue;
2111: struct_liste_chainee *pile_origine_interruptions
2112: [d_NOMBRE_INTERRUPTIONS];
2113: volatile integer8 nombre_interruptions_non_affectees;
2114:
2115: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2116:
2117: unsigned char traitement_interruption; /* Y/N */
2118: unsigned char traitement_interruptible; /* Y/N */
2119: unsigned char traitement_at_poke; /* Y/N */
2120:
2121: struct_objet *at_exit;
2122: struct_objet *at_poke;
2123:
2124: /* Variables volatiles */
2125:
2126: volatile sig_atomic_t var_volatile_alarme;
2127: // Traitement de ctrl+C et des arrêts brutaux
2128: volatile sig_atomic_t var_volatile_requete_arret;
2129: // Traitement de ctrl+Z
2130: volatile sig_atomic_t var_volatile_requete_arret2;
2131: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2132: volatile sig_atomic_t var_volatile_traitement_sigint;
2133:
2134: volatile sig_atomic_t var_volatile_processus_racine;
2135: volatile sig_atomic_t var_volatile_processus_pere;
2136: volatile sig_atomic_t var_volatile_recursivite;
2137:
2138: volatile sig_atomic_t arret_depuis_abort;
2139:
2140: volatile int var_volatile_exception_gsl;
2141:
2142: /* Autres */
2143:
2144: char *rpl_home;
2145:
2146: gsl_rng *generateur_aleatoire;
2147: const gsl_rng_type *type_generateur_aleatoire;
2148:
2149: void *contexte_cas;
2150:
2151: integer8 nombre_arguments;
2152:
2153: /*
2154: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2155: * des expressions algébriques.
2156: * -1 : la fonction ne peut être dans un objet de type ALG.
2157: * -2 : nombre d'arguments inconnu
2158: * 0 : la fonction doit apparaître en notation infixe
2159: * >0 : la fonction apparaît comme une fonction normale
2160: */
2161:
2162: logical1 lancement_interactif;
2163:
2164: unsigned char *chemin_fichiers_temporaires;
2165: unsigned char langue;
2166: unsigned char retour_routine_evaluation;
2167: unsigned char *localisation;
2168:
2169: unsigned long niveau_recursivite;
2170:
2171: pid_t pid_processus_pere;
2172: pthread_t tid_processus_pere;
2173:
2174: logical1 processus_detache;
2175:
2176: /* Profilage */
2177:
2178: logical1 profilage;
2179: int niveau_profilage;
2180: struct_liste_profilage *pile_profilage;
2181: struct_liste_profilage2 *pile_profilage_fonctions;
2182: struct timeval horodatage_profilage;
2183:
2184: // Mutex spécifique au processus et donnant accès à la pile des processus
2185: pthread_mutex_t mutex;
2186: pthread_mutex_t mutex_allocation;
2187:
2188: // Sémaphore autorisant les fork()
2189: sem_t
2190: # ifdef SEMAPHORES_NOMMES
2191: *
2192: # endif
2193: semaphore_fork;
2194:
2195: /* Mutexes */
2196:
2197: struct_liste_chainee *liste_mutexes;
2198: pthread_mutex_t protection_liste_mutexes;
2199:
2200: /* Gestion optimisée de la mémoire */
2201:
2202: double estimation_taille_pile_tampon;
2203: unsigned long taille_pile_tampon;
2204: struct_liste_chainee *pile_tampon;
2205:
2206: double estimation_taille_pile_systeme_tampon;
2207: unsigned long taille_pile_systeme_tampon;
2208: struct_liste_pile_systeme *pile_systeme_tampon;
2209:
2210: unsigned long taille_pile_objets;
2211: struct_objet *pile_objets;
2212:
2213: # define TAILLE_CACHE 16384
2214:
2215: unsigned long *objets_adr[TAILLE_CACHE];
2216: int pointeur_adr;
2217:
2218: logical8 *objets_bin[TAILLE_CACHE];
2219: int pointeur_bin;
2220:
2221: complex16 *objets_cpl[TAILLE_CACHE];
2222: int pointeur_cpl;
2223:
2224: struct fonction *objets_fct[TAILLE_CACHE];
2225: int pointeur_fct;
2226:
2227: integer8 *objets_int[TAILLE_CACHE];
2228: int pointeur_int;
2229:
2230: struct_matrice *objets_mat[TAILLE_CACHE];
2231: int pointeur_mat;
2232:
2233: struct_nom *objets_nom[TAILLE_CACHE];
2234: int pointeur_nom;
2235:
2236: real8 *objets_rel[TAILLE_CACHE];
2237: int pointeur_rel;
2238:
2239: struct_tableau *objets_tab[TAILLE_CACHE];
2240: int pointeur_tab;
2241:
2242: struct_vecteur *objets_vec[TAILLE_CACHE];
2243: int pointeur_vec;
2244:
2245: struct_liste_chainee *maillons[TAILLE_CACHE];
2246: int pointeur_maillons;
2247:
2248: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2249: int pointeur_variables_noeud;
2250:
2251: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2252: int pointeur_variables_feuille;
2253:
2254: struct_variable *variables_variable[TAILLE_CACHE];
2255: int pointeur_variables_variable;
2256:
2257: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2258: int pointeur_variables_tableau_noeuds;
2259: } struct_processus;
2260: #endif
2261:
2262: /*
2263: --------------------------------------------------------------------------------
2264: Structure fonction
2265: --------------------------------------------------------------------------------
2266: */
2267:
2268: #ifndef RPLARGS
2269: typedef struct fonction
2270: {
2271: unsigned char *nom_fonction;
2272: unsigned long nombre_arguments;
2273:
2274: void (*fonction)(struct_processus *);
2275:
2276: volatile struct_liste_chainee *prediction_saut;
2277: volatile logical1 prediction_execution;
2278: } struct_fonction;
2279: #endif
2280:
2281:
2282: /*
2283: ================================================================================
2284: PROTOTYPES
2285: ================================================================================
2286: */
2287:
2288: /*
2289: --------------------------------------------------------------------------------
2290: Procédures d'exécution des mots-clef du langage RPL/2
2291: --------------------------------------------------------------------------------
2292: */
2293:
2294: // BEGIN C PROTOTYPES
2295: void instruction_sensible_e(struct_processus *s_etat_processus);
2296: void instruction_sensible_i(struct_processus *s_etat_processus);
2297: void instruction_sensible_infinity(struct_processus *s_etat_processus);
2298:
2299: void instruction_abort(struct_processus *s_etat_processus);
2300: void instruction_abs(struct_processus *s_etat_processus);
2301: void instruction_acos(struct_processus *s_etat_processus);
2302: void instruction_acosh(struct_processus *s_etat_processus);
2303: void instruction_alarm(struct_processus *s_etat_processus);
2304: void instruction_alog(struct_processus *s_etat_processus);
2305: void instruction_and(struct_processus *s_etat_processus);
2306: void instruction_append(struct_processus *s_etat_processus);
2307: void instruction_array_fleche(struct_processus *s_etat_processus);
2308: void instruction_arg(struct_processus *s_etat_processus);
2309: void instruction_asin(struct_processus *s_etat_processus);
2310: void instruction_asinh(struct_processus *s_etat_processus);
2311: void instruction_asl(struct_processus *s_etat_processus);
2312: void instruction_asr(struct_processus *s_etat_processus);
2313: void instruction_atan(struct_processus *s_etat_processus);
2314: void instruction_atanh(struct_processus *s_etat_processus);
2315: void instruction_atexit(struct_processus *s_etat_processus);
2316: void instruction_atpoke(struct_processus *s_etat_processus);
2317: void instruction_autoscale(struct_processus *s_etat_processus);
2318: void instruction_axes(struct_processus *s_etat_processus);
2319:
2320: void instruction_b_vers_r(struct_processus *s_etat_processus);
2321: void instruction_backspace(struct_processus *s_etat_processus);
2322: void instruction_backtrace(struct_processus *s_etat_processus);
2323: void instruction_beep(struct_processus *s_etat_processus);
2324: void instruction_bessel(struct_processus *s_etat_processus);
2325: void instruction_bin(struct_processus *s_etat_processus);
2326:
2327: void instruction_c_vers_r(struct_processus *s_etat_processus);
2328: void instruction_case(struct_processus *s_etat_processus);
2329: void instruction_ceil(struct_processus *s_etat_processus);
2330: void instruction_centr(struct_processus *s_etat_processus);
2331: void instruction_cf(struct_processus *s_etat_processus);
2332: void instruction_chr(struct_processus *s_etat_processus);
2333: void instruction_clear(struct_processus *s_etat_processus);
2334: void instruction_cllcd(struct_processus *s_etat_processus);
2335: void instruction_clmf(struct_processus *s_etat_processus);
2336: void instruction_close(struct_processus *s_etat_processus);
2337: void instruction_clratexit(struct_processus *s_etat_processus);
2338: void instruction_clratpoke(struct_processus *s_etat_processus);
2339: void instruction_clrcntxt(struct_processus *s_etat_processus);
2340: void instruction_clrerr(struct_processus *s_etat_processus);
2341: void instruction_clrfuse(struct_processus *s_etat_processus);
2342: void instruction_clrmtx(struct_processus *s_etat_processus);
2343: void instruction_clrsmphr(struct_processus *s_etat_processus);
2344: void instruction_clrswi(struct_processus *s_etat_processus);
2345: void instruction_cls(struct_processus *s_etat_processus);
2346: void instruction_clusr(struct_processus *s_etat_processus);
2347: void instruction_cnrm(struct_processus *s_etat_processus);
2348: void instruction_cols(struct_processus *s_etat_processus);
2349: void instruction_col_fleche(struct_processus *s_etat_processus);
2350: void instruction_col_moins(struct_processus *s_etat_processus);
2351: void instruction_col_plus(struct_processus *s_etat_processus);
2352: void instruction_comb(struct_processus *s_etat_processus);
2353: void instruction_con(struct_processus *s_etat_processus);
2354: void instruction_cond(struct_processus *s_etat_processus);
2355: void instruction_cont(struct_processus *s_etat_processus);
2356: void instruction_continue(struct_processus *s_etat_processus);
2357: void instruction_conj(struct_processus *s_etat_processus);
2358: void instruction_convert(struct_processus *s_etat_processus);
2359: void instruction_copy(struct_processus *s_etat_processus);
2360: void instruction_copyright(struct_processus *s_etat_processus);
2361: void instruction_corr(struct_processus *s_etat_processus);
2362: void instruction_cos(struct_processus *s_etat_processus);
2363: void instruction_cosh(struct_processus *s_etat_processus);
2364: void instruction_cov(struct_processus *s_etat_processus);
2365: void instruction_cr(struct_processus *s_etat_processus);
2366: void instruction_create(struct_processus *s_etat_processus);
2367: void instruction_crmtx(struct_processus *s_etat_processus);
2368: void instruction_cross(struct_processus *s_etat_processus);
2369: void instruction_crsmphr(struct_processus *s_etat_processus);
2370: void instruction_crtab(struct_processus *s_etat_processus);
2371: void instruction_cstop(struct_processus *s_etat_processus);
2372: void instruction_cswp(struct_processus *s_etat_processus);
2373: void instruction_currenc(struct_processus *s_etat_processus);
2374: void instruction_cycle(struct_processus *s_etat_processus);
2375:
2376: void instruction_d_vers_r(struct_processus *s_etat_processus);
2377: void instruction_daemonize(struct_processus *s_etat_processus);
2378: void instruction_date(struct_processus *s_etat_processus);
2379: void instruction_dec(struct_processus *s_etat_processus);
2380: void instruction_decr(struct_processus *s_etat_processus);
2381: void instruction_default(struct_processus *s_etat_processus);
2382: void instruction_deg(struct_processus *s_etat_processus);
2383: void instruction_delete(struct_processus *s_etat_processus);
2384: void instruction_depnd(struct_processus *s_etat_processus);
2385: void instruction_depth(struct_processus *s_etat_processus);
2386: void instruction_der(struct_processus *s_etat_processus);
2387: void instruction_det(struct_processus *s_etat_processus);
2388: void instruction_detach(struct_processus *s_etat_processus);
2389: void instruction_dft(struct_processus *s_etat_processus);
2390: void instruction_dgtiz(struct_processus *s_etat_processus);
2391: void instruction_diag_fleche(struct_processus *s_etat_processus);
2392: void instruction_disp(struct_processus *s_etat_processus);
2393: void instruction_division(struct_processus *s_etat_processus);
2394: void instruction_do(struct_processus *s_etat_processus);
2395: void instruction_dot(struct_processus *s_etat_processus);
2396: void instruction_draw(struct_processus *s_etat_processus);
2397: void instruction_drax(struct_processus *s_etat_processus);
2398: void instruction_drop(struct_processus *s_etat_processus);
2399: void instruction_drop2(struct_processus *s_etat_processus);
2400: void instruction_dropcntxt(struct_processus *s_etat_processus);
2401: void instruction_dropn(struct_processus *s_etat_processus);
2402: void instruction_drws(struct_processus *s_etat_processus);
2403: void instruction_dup(struct_processus *s_etat_processus);
2404: void instruction_dup2(struct_processus *s_etat_processus);
2405: void instruction_dupcntxt(struct_processus *s_etat_processus);
2406: void instruction_dupn(struct_processus *s_etat_processus);
2407:
2408: void instruction_e(struct_processus *s_etat_processus);
2409: void instruction_edit(struct_processus *s_etat_processus);
2410: void instruction_egalite(struct_processus *s_etat_processus);
2411: void instruction_egv(struct_processus *s_etat_processus);
2412: void instruction_egvl(struct_processus *s_etat_processus);
2413: void instruction_else(struct_processus *s_etat_processus);
2414: void instruction_elseif(struct_processus *s_etat_processus);
2415: void instruction_end(struct_processus *s_etat_processus);
2416: void instruction_eng(struct_processus *s_etat_processus);
2417: void instruction_epsilon(struct_processus *s_etat_processus);
2418: void instruction_erase(struct_processus *s_etat_processus);
2419: void instruction_errm(struct_processus *s_etat_processus);
2420: void instruction_errn(struct_processus *s_etat_processus);
2421: void instruction_eval(struct_processus *s_etat_processus);
2422: void instruction_exget(struct_processus *s_etat_processus);
2423: void instruction_exit(struct_processus *s_etat_processus);
2424: void instruction_exp(struct_processus *s_etat_processus);
2425: void instruction_expm(struct_processus *s_etat_processus);
2426: void instruction_exsub(struct_processus *s_etat_processus);
2427: void instruction_externals(struct_processus *s_etat_processus);
2428: void instruction_eyept(struct_processus *s_etat_processus);
2429:
2430: void instruction_fact(struct_processus *s_etat_processus);
2431: void instruction_false(struct_processus *s_etat_processus);
2432: void instruction_fc_test(struct_processus *s_etat_processus);
2433: void instruction_fc_test_c(struct_processus *s_etat_processus);
2434: void instruction_fc_test_s(struct_processus *s_etat_processus);
2435: void instruction_fft(struct_processus *s_etat_processus);
2436: void instruction_fix(struct_processus *s_etat_processus);
2437: void instruction_fleche(struct_processus *s_etat_processus);
2438: void instruction_fleche_array(struct_processus *s_etat_processus);
2439: void instruction_fleche_col(struct_processus *s_etat_processus);
2440: void instruction_fleche_diag(struct_processus *s_etat_processus);
2441: void instruction_fleche_hms(struct_processus *s_etat_processus);
2442: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2443: void instruction_fleche_list(struct_processus *s_etat_processus);
2444: void instruction_fleche_num(struct_processus *s_etat_processus);
2445: void instruction_fleche_q(struct_processus *s_etat_processus);
2446: void instruction_fleche_row(struct_processus *s_etat_processus);
2447: void instruction_fleche_str(struct_processus *s_etat_processus);
2448: void instruction_fleche_table(struct_processus *s_etat_processus);
2449: void instruction_floor(struct_processus *s_etat_processus);
2450: void instruction_for(struct_processus *s_etat_processus);
2451: void instruction_format(struct_processus *s_etat_processus);
2452: void instruction_fp(struct_processus *s_etat_processus);
2453: void instruction_fs_test(struct_processus *s_etat_processus);
2454: void instruction_fs_test_c(struct_processus *s_etat_processus);
2455: void instruction_fs_test_s(struct_processus *s_etat_processus);
2456: void instruction_function(struct_processus *s_etat_processus);
2457: void instruction_fuse(struct_processus *s_etat_processus);
2458:
2459: void instruction_gamma(struct_processus *s_etat_processus);
2460: void instruction_ge(struct_processus *s_etat_processus);
2461: void instruction_gegv(struct_processus *s_etat_processus);
2462: void instruction_gegvl(struct_processus *s_etat_processus);
2463: void instruction_get(struct_processus *s_etat_processus);
2464: void instruction_getc(struct_processus *s_etat_processus);
2465: void instruction_geti(struct_processus *s_etat_processus);
2466: void instruction_getr(struct_processus *s_etat_processus);
2467: void instruction_glegv(struct_processus *s_etat_processus);
2468: void instruction_gregv(struct_processus *s_etat_processus);
2469: void instruction_gt(struct_processus *s_etat_processus);
2470:
2471: void instruction_halt(struct_processus *s_etat_processus);
2472: void instruction_head(struct_processus *s_etat_processus);
2473: void instruction_help(struct_processus *s_etat_processus);
2474: void instruction_hex(struct_processus *s_etat_processus);
2475: void instruction_histogram(struct_processus *s_etat_processus);
2476: void instruction_hms_fleche(struct_processus *s_etat_processus);
2477: void instruction_hms_moins(struct_processus *s_etat_processus);
2478: void instruction_hms_plus(struct_processus *s_etat_processus);
2479:
2480: void instruction_i(struct_processus *s_etat_processus);
2481: void instruction_idft(struct_processus *s_etat_processus);
2482: void instruction_idn(struct_processus *s_etat_processus);
2483: void instruction_if(struct_processus *s_etat_processus);
2484: void instruction_iferr(struct_processus *s_etat_processus);
2485: void instruction_ifft(struct_processus *s_etat_processus);
2486: void instruction_ift(struct_processus *s_etat_processus);
2487: void instruction_ifte(struct_processus *s_etat_processus);
2488: void instruction_im(struct_processus *s_etat_processus);
2489: void instruction_implicit(struct_processus *s_etat_processus);
2490: void instruction_in(struct_processus *s_etat_processus);
2491: void instruction_incr(struct_processus *s_etat_processus);
2492: void instruction_indep(struct_processus *s_etat_processus);
2493: void instruction_input(struct_processus *s_etat_processus);
2494: void instruction_infinity(struct_processus *s_etat_processus);
2495: void instruction_inquire(struct_processus *s_etat_processus);
2496: void instruction_int(struct_processus *s_etat_processus);
2497: void instruction_interrupt(struct_processus *s_etat_processus);
2498: void instruction_inv(struct_processus *s_etat_processus);
2499: void instruction_ip(struct_processus *s_etat_processus);
2500: void instruction_iswi(struct_processus *s_etat_processus);
2501: void instruction_itrace(struct_processus *s_etat_processus);
2502:
2503: void instruction_jdate(struct_processus *s_etat_processus);
2504:
2505: void instruction_key(struct_processus *s_etat_processus);
2506: void instruction_keylabel(struct_processus *s_etat_processus);
2507: void instruction_keytitle(struct_processus *s_etat_processus);
2508: void instruction_kill(struct_processus *s_etat_processus);
2509: void instruction_kind(struct_processus *s_etat_processus);
2510:
2511: void instruction_label(struct_processus *s_etat_processus);
2512: void instruction_last(struct_processus *s_etat_processus);
2513: void instruction_lcase(struct_processus *s_etat_processus);
2514: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2515: void instruction_lchol(struct_processus *s_etat_processus);
2516: void instruction_le(struct_processus *s_etat_processus);
2517: void instruction_legv(struct_processus *s_etat_processus);
2518: void instruction_limit(struct_processus *s_etat_processus);
2519: void instruction_line(struct_processus *s_etat_processus);
2520: void instruction_list_fleche(struct_processus *s_etat_processus);
2521: void instruction_ln(struct_processus *s_etat_processus);
2522: void instruction_lnp1(struct_processus *s_etat_processus);
2523: void instruction_localization(struct_processus *s_etat_processus);
2524: void instruction_lock(struct_processus *s_etat_processus);
2525: void instruction_log(struct_processus *s_etat_processus);
2526: void instruction_logger(struct_processus *s_etat_processus);
2527: void instruction_logscale(struct_processus *s_etat_processus);
2528: void instruction_lq(struct_processus *s_etat_processus);
2529: void instruction_lsq(struct_processus *s_etat_processus);
2530: void instruction_lt(struct_processus *s_etat_processus);
2531: void instruction_lu(struct_processus *s_etat_processus);
2532: void instruction_l_vers_t(struct_processus *s_etat_processus);
2533:
2534: void instruction_mant(struct_processus *s_etat_processus);
2535: void instruction_mark(struct_processus *s_etat_processus);
2536: void instruction_max(struct_processus *s_etat_processus);
2537: void instruction_maxs(struct_processus *s_etat_processus);
2538: void instruction_mclrin(struct_processus *s_etat_processus);
2539: void instruction_mean(struct_processus *s_etat_processus);
2540: void instruction_mem(struct_processus *s_etat_processus);
2541: void instruction_memlock(struct_processus *s_etat_processus);
2542: void instruction_memunlock(struct_processus *s_etat_processus);
2543: void instruction_min(struct_processus *s_etat_processus);
2544: void instruction_mins(struct_processus *s_etat_processus);
2545: void instruction_mod(struct_processus *s_etat_processus);
2546: void instruction_moins(struct_processus *s_etat_processus);
2547: void instruction_mtxlock(struct_processus *s_etat_processus);
2548: void instruction_mtxstatus(struct_processus *s_etat_processus);
2549: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2550: void instruction_mtxunlock(struct_processus *s_etat_processus);
2551: void instruction_multiplication(struct_processus *s_etat_processus);
2552:
2553: void instruction_ne(struct_processus *s_etat_processus);
2554: void instruction_neg(struct_processus *s_etat_processus);
2555: void instruction_next(struct_processus *s_etat_processus);
2556: void instruction_newplane(struct_processus *s_etat_processus);
2557: void instruction_not(struct_processus *s_etat_processus);
2558: void instruction_nrand(struct_processus *s_etat_processus);
2559: void instruction_nrproc(struct_processus *s_etat_processus);
2560: void instruction_ns(struct_processus *s_etat_processus);
2561: void instruction_num(struct_processus *s_etat_processus);
2562:
2563: void instruction_obget(struct_processus *s_etat_processus);
2564: void instruction_obsub(struct_processus *s_etat_processus);
2565: void instruction_oct(struct_processus *s_etat_processus);
2566: void instruction_open(struct_processus *s_etat_processus);
2567: void instruction_or(struct_processus *s_etat_processus);
2568: void instruction_over(struct_processus *s_etat_processus);
2569:
2570: void instruction_p_vers_r(struct_processus *s_etat_processus);
2571: void instruction_paper(struct_processus *s_etat_processus);
2572: void instruction_parameter(struct_processus *s_etat_processus);
2573: void instruction_parametric(struct_processus *s_etat_processus);
2574: void instruction_pcov(struct_processus *s_etat_processus);
2575: void instruction_peek(struct_processus *s_etat_processus);
2576: void instruction_perm(struct_processus *s_etat_processus);
2577: void instruction_persist(struct_processus *s_etat_processus);
2578: void instruction_pi(struct_processus *s_etat_processus);
2579: void instruction_pick(struct_processus *s_etat_processus);
2580: void instruction_plot(struct_processus *s_etat_processus);
2581: void instruction_plotter(struct_processus *s_etat_processus);
2582: void instruction_plus(struct_processus *s_etat_processus);
2583: void instruction_pmax(struct_processus *s_etat_processus);
2584: void instruction_pmin(struct_processus *s_etat_processus);
2585: void instruction_poke(struct_processus *s_etat_processus);
2586: void instruction_polar(struct_processus *s_etat_processus);
2587: void instruction_pos(struct_processus *s_etat_processus);
2588: void instruction_pourcent(struct_processus *s_etat_processus);
2589: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2590: void instruction_pourcent_t(struct_processus *s_etat_processus);
2591: void instruction_ppar(struct_processus *s_etat_processus);
2592: void instruction_pr1(struct_processus *s_etat_processus);
2593: void instruction_print(struct_processus *s_etat_processus);
2594: void instruction_private(struct_processus *s_etat_processus);
2595: void instruction_prlcd(struct_processus *s_etat_processus);
2596: void instruction_prmd(struct_processus *s_etat_processus);
2597: void instruction_procid(struct_processus *s_etat_processus);
2598: void instruction_prompt(struct_processus *s_etat_processus);
2599: void instruction_protect(struct_processus *s_etat_processus);
2600: void instruction_prst(struct_processus *s_etat_processus);
2601: void instruction_prstc(struct_processus *s_etat_processus);
2602: void instruction_prusr(struct_processus *s_etat_processus);
2603: void instruction_prvar(struct_processus *s_etat_processus);
2604: void instruction_psdev(struct_processus *s_etat_processus);
2605: void instruction_puissance(struct_processus *s_etat_processus);
2606: void instruction_purge(struct_processus *s_etat_processus);
2607: void instruction_pshcntxt(struct_processus *s_etat_processus);
2608: void instruction_pshprfl(struct_processus *s_etat_processus);
2609: void instruction_pulcntxt(struct_processus *s_etat_processus);
2610: void instruction_pulprfl(struct_processus *s_etat_processus);
2611: void instruction_put(struct_processus *s_etat_processus);
2612: void instruction_putc(struct_processus *s_etat_processus);
2613: void instruction_puti(struct_processus *s_etat_processus);
2614: void instruction_putr(struct_processus *s_etat_processus);
2615: void instruction_pvar(struct_processus *s_etat_processus);
2616:
2617: void instruction_qr(struct_processus *s_etat_processus);
2618:
2619: void instruction_r_vers_b(struct_processus *s_etat_processus);
2620: void instruction_r_vers_c(struct_processus *s_etat_processus);
2621: void instruction_r_vers_d(struct_processus *s_etat_processus);
2622: void instruction_r_vers_p(struct_processus *s_etat_processus);
2623: void instruction_rad(struct_processus *s_etat_processus);
2624: void instruction_rand(struct_processus *s_etat_processus);
2625: void instruction_rank(struct_processus *s_etat_processus);
2626: void instruction_rceq(struct_processus *s_etat_processus);
2627: void instruction_rci(struct_processus *s_etat_processus);
2628: void instruction_rcij(struct_processus *s_etat_processus);
2629: void instruction_rcl(struct_processus *s_etat_processus);
2630: void instruction_rclf(struct_processus *s_etat_processus);
2631: void instruction_rcls(struct_processus *s_etat_processus);
2632: void instruction_rclswi(struct_processus *s_etat_processus);
2633: void instruction_rcws(struct_processus *s_etat_processus);
2634: void instruction_rdate(struct_processus *s_etat_processus);
2635: void instruction_rdm(struct_processus *s_etat_processus);
2636: void instruction_rdgn(struct_processus *s_etat_processus);
2637: void instruction_rdz(struct_processus *s_etat_processus);
2638: void instruction_re(struct_processus *s_etat_processus);
2639: void instruction_read(struct_processus *s_etat_processus);
2640: void instruction_recode(struct_processus *s_etat_processus);
2641: void instruction_recv(struct_processus *s_etat_processus);
2642: void instruction_redraw(struct_processus *s_etat_processus);
2643: void instruction_relax(struct_processus *s_etat_processus);
2644: void instruction_remove(struct_processus *s_etat_processus);
2645: void instruction_res(struct_processus *s_etat_processus);
2646: void instruction_recall(struct_processus *s_etat_processus);
2647: void instruction_regv(struct_processus *s_etat_processus);
2648: void instruction_repeat(struct_processus *s_etat_processus);
2649: void instruction_repl(struct_processus *s_etat_processus);
2650: void instruction_return(struct_processus *s_etat_processus);
2651: void instruction_revlist(struct_processus *s_etat_processus);
2652: void instruction_rewind(struct_processus *s_etat_processus);
2653: void instruction_rfuse(struct_processus *s_etat_processus);
2654: void instruction_rl(struct_processus *s_etat_processus);
2655: void instruction_rlb(struct_processus *s_etat_processus);
2656: void instruction_rnd(struct_processus *s_etat_processus);
2657: void instruction_rnrm(struct_processus *s_etat_processus);
2658: void instruction_roll(struct_processus *s_etat_processus);
2659: void instruction_rolld(struct_processus *s_etat_processus);
2660: void instruction_rot(struct_processus *s_etat_processus);
2661: void instruction_row_fleche(struct_processus *s_etat_processus);
2662: void instruction_row_moins(struct_processus *s_etat_processus);
2663: void instruction_row_plus(struct_processus *s_etat_processus);
2664: void instruction_rr(struct_processus *s_etat_processus);
2665: void instruction_rrb(struct_processus *s_etat_processus);
2666: void instruction_rsd(struct_processus *s_etat_processus);
2667: void instruction_rstop(struct_processus *s_etat_processus);
2668: void instruction_rswp(struct_processus *s_etat_processus);
2669:
2670: void instruction_s_moins(struct_processus *s_etat_processus);
2671: void instruction_s_plus(struct_processus *s_etat_processus);
2672: void instruction_same(struct_processus *s_etat_processus);
2673: void instruction_save(struct_processus *s_etat_processus);
2674: void instruction_scatter(struct_processus *s_etat_processus);
2675: void instruction_scale(struct_processus *s_etat_processus);
2676: void instruction_sched(struct_processus *s_etat_processus);
2677: void instruction_schur(struct_processus *s_etat_processus);
2678: void instruction_sci(struct_processus *s_etat_processus);
2679: void instruction_scls(struct_processus *s_etat_processus);
2680: void instruction_sconj(struct_processus *s_etat_processus);
2681: void instruction_sdev(struct_processus *s_etat_processus);
2682: void instruction_select(struct_processus *s_etat_processus);
2683: void instruction_send(struct_processus *s_etat_processus);
2684: void instruction_sf(struct_processus *s_etat_processus);
2685: void instruction_shared(struct_processus *s_etat_processus);
2686: void instruction_sign(struct_processus *s_etat_processus);
2687: void instruction_sin(struct_processus *s_etat_processus);
2688: void instruction_sinh(struct_processus *s_etat_processus);
2689: void instruction_sinv(struct_processus *s_etat_processus);
2690: void instruction_size(struct_processus *s_etat_processus);
2691: void instruction_sl(struct_processus *s_etat_processus);
2692: void instruction_slb(struct_processus *s_etat_processus);
2693: void instruction_slice(struct_processus *s_etat_processus);
2694: void instruction_slicescale(struct_processus *s_etat_processus);
2695: void instruction_smphrdecr(struct_processus *s_etat_processus);
2696: void instruction_smphrgetv(struct_processus *s_etat_processus);
2697: void instruction_smphrincr(struct_processus *s_etat_processus);
2698: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2699: void instruction_sneg(struct_processus *s_etat_processus);
2700: void instruction_sort(struct_processus *s_etat_processus);
2701: void instruction_spar(struct_processus *s_etat_processus);
2702: void instruction_spawn(struct_processus *s_etat_processus);
2703: void instruction_splash(struct_processus *s_etat_processus);
2704: void instruction_sq(struct_processus *s_etat_processus);
2705: void instruction_sqlconnect(struct_processus *s_etat_processus);
2706: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2707: void instruction_sqlquery(struct_processus *s_etat_processus);
2708: void instruction_sqrt(struct_processus *s_etat_processus);
2709: void instruction_sr(struct_processus *s_etat_processus);
2710: void instruction_srb(struct_processus *s_etat_processus);
2711: void instruction_srev(struct_processus *s_etat_processus);
2712: void instruction_sst(struct_processus *s_etat_processus);
2713: void instruction_star_d(struct_processus *s_etat_processus);
2714: void instruction_star_h(struct_processus *s_etat_processus);
2715: void instruction_star_s(struct_processus *s_etat_processus);
2716: void instruction_star_w(struct_processus *s_etat_processus);
2717: void instruction_start(struct_processus *s_etat_processus);
2718: void instruction_static(struct_processus *s_etat_processus);
2719: void instruction_std(struct_processus *s_etat_processus);
2720: void instruction_step(struct_processus *s_etat_processus);
2721: void instruction_steq(struct_processus *s_etat_processus);
2722: void instruction_sto(struct_processus *s_etat_processus);
2723: void instruction_sto_division(struct_processus *s_etat_processus);
2724: void instruction_sto_fois(struct_processus *s_etat_processus);
2725: void instruction_sto_moins(struct_processus *s_etat_processus);
2726: void instruction_sto_plus(struct_processus *s_etat_processus);
2727: void instruction_stof(struct_processus *s_etat_processus);
2728: void instruction_stop(struct_processus *s_etat_processus);
2729: void instruction_store(struct_processus *s_etat_processus);
2730: void instruction_stos(struct_processus *s_etat_processus);
2731: void instruction_stoswi(struct_processus *s_etat_processus);
2732: void instruction_str_fleche(struct_processus *s_etat_processus);
2733: void instruction_stws(struct_processus *s_etat_processus);
2734: void instruction_sub(struct_processus *s_etat_processus);
2735: void instruction_suspend(struct_processus *s_etat_processus);
2736: void instruction_svd(struct_processus *s_etat_processus);
2737: void instruction_svl(struct_processus *s_etat_processus);
2738: void instruction_swap(struct_processus *s_etat_processus);
2739: void instruction_swi(struct_processus *s_etat_processus);
2740: void instruction_swilock(struct_processus *s_etat_processus);
2741: void instruction_swiqueue(struct_processus *s_etat_processus);
2742: void instruction_swistatus(struct_processus *s_etat_processus);
2743: void instruction_swiunlock(struct_processus *s_etat_processus);
2744: void instruction_swapcntxt(struct_processus *s_etat_processus);
2745: void instruction_sx(struct_processus *s_etat_processus);
2746: void instruction_sx2(struct_processus *s_etat_processus);
2747: void instruction_sxy(struct_processus *s_etat_processus);
2748: void instruction_sy(struct_processus *s_etat_processus);
2749: void instruction_sy2(struct_processus *s_etat_processus);
2750: void instruction_sync(struct_processus *s_etat_processus);
2751: void instruction_syseval(struct_processus *s_etat_processus);
2752:
2753: void instruction_table_fleche(struct_processus *s_etat_processus);
2754: void instruction_tail(struct_processus *s_etat_processus);
2755: void instruction_tan(struct_processus *s_etat_processus);
2756: void instruction_tanh(struct_processus *s_etat_processus);
2757: void instruction_target(struct_processus *s_etat_processus);
2758: void instruction_taylr(struct_processus *s_etat_processus);
2759: void instruction_then(struct_processus *s_etat_processus);
2760: void instruction_time(struct_processus *s_etat_processus);
2761: void instruction_title(struct_processus *s_etat_processus);
2762: void instruction_tokenize(struct_processus *s_etat_processus);
2763: void instruction_tot(struct_processus *s_etat_processus);
2764: void instruction_trim(struct_processus *s_etat_processus);
2765: void instruction_trn(struct_processus *s_etat_processus);
2766: void instruction_trnc(struct_processus *s_etat_processus);
2767: void instruction_true(struct_processus *s_etat_processus);
2768: void instruction_type(struct_processus *s_etat_processus);
2769: void instruction_t_vers_l(struct_processus *s_etat_processus);
2770:
2771: void instruction_ucase(struct_processus *s_etat_processus);
2772: void instruction_uchol(struct_processus *s_etat_processus);
2773: void instruction_undo(struct_processus *s_etat_processus);
2774: void instruction_unlock(struct_processus *s_etat_processus);
2775: void instruction_unprotect(struct_processus *s_etat_processus);
2776: void instruction_until(struct_processus *s_etat_processus);
2777: void instruction_use(struct_processus *s_etat_processus);
2778: void instruction_utpc(struct_processus *s_etat_processus);
2779: void instruction_utpf(struct_processus *s_etat_processus);
2780: void instruction_utpn(struct_processus *s_etat_processus);
2781: void instruction_utpt(struct_processus *s_etat_processus);
2782:
2783: void instruction_var(struct_processus *s_etat_processus);
2784: void instruction_variable(struct_processus *s_etat_processus);
2785: void instruction_vars(struct_processus *s_etat_processus);
2786: void instruction_verify(struct_processus *s_etat_processus);
2787: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2788: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2789: void instruction_version(struct_processus *s_etat_processus);
2790: void instruction_visit(struct_processus *s_etat_processus);
2791: void instruction_volatile(struct_processus *s_etat_processus);
2792:
2793: void instruction_wait(struct_processus *s_etat_processus);
2794: void instruction_warranty(struct_processus *s_etat_processus);
2795: void instruction_wfdata(struct_processus *s_etat_processus);
2796: void instruction_wfack(struct_processus *s_etat_processus);
2797: void instruction_wflock(struct_processus *s_etat_processus);
2798: void instruction_wfpoke(struct_processus *s_etat_processus);
2799: void instruction_wfproc(struct_processus *s_etat_processus);
2800: void instruction_wfsock(struct_processus *s_etat_processus);
2801: void instruction_wfswi(struct_processus *s_etat_processus);
2802: void instruction_while(struct_processus *s_etat_processus);
2803: void instruction_wireframe(struct_processus *s_etat_processus);
2804: void instruction_workdir(struct_processus *s_etat_processus);
2805: void instruction_write(struct_processus *s_etat_processus);
2806:
2807: void instruction_xcol(struct_processus *s_etat_processus);
2808: void instruction_xor(struct_processus *s_etat_processus);
2809: void instruction_xpon(struct_processus *s_etat_processus);
2810: void instruction_xroot(struct_processus *s_etat_processus);
2811:
2812: void instruction_ycol(struct_processus *s_etat_processus);
2813: void instruction_yield(struct_processus *s_etat_processus);
2814:
2815: /*
2816: --------------------------------------------------------------------------------
2817: Procédures
2818: --------------------------------------------------------------------------------
2819: */
2820:
2821: #ifndef RPLARGS
2822: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2823: void affichage_pile(struct_processus *s_etat_processus,
2824: struct_liste_chainee *l_element_courant, unsigned long
2825: niveau_courant);
2826: #endif
2827:
2828: void *allocation_maillon(struct_processus *s_etat_processus);
2829:
2830: #ifndef RPLARGS
2831: void analyse(struct_processus *s_etat_processus, void (*fonction)());
2832: void *analyse_instruction(struct_processus *s_etat_processus,
2833: unsigned char *candidat);
2834: void appel_gnuplot(struct_processus *s_etat_processus,
2835: unsigned char persistance);
2836: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2837: void cond(struct_processus *s_etat_processus,
2838: struct_matrice *s_matrice, real8 *condition);
2839: void conversion_decimal_vers_hms(real8 *angle);
2840: void conversion_degres_vers_radians(real8 *angle);
2841: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2842: void conversion_format(struct_processus *s_etat_processus,
2843: unsigned char *chaine);
2844: void conversion_hms_vers_decimal(real8 *angle);
2845: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2846: unsigned char *chaine_sortie, unsigned long longueur);
2847: void conversion_radians_vers_degres(real8 *angle);
2848: void copie_arbre_variables(struct_processus *s_etat_processus,
2849: struct_processus *s_nouvel_etat_processus);
2850: void correction_formateur_tex(struct_processus *s_etat_processus,
2851: unsigned char **ligne);
2852: void depilement_pile_systeme(struct_processus *s_etat_processus);
2853: void derivation(struct_processus *s_etat_processus,
2854: struct_objet **s_expression);
2855: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2856: void *valeur);
2857: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2858: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2859: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2860: void ecriture_profil(struct_processus *s_etat_processus);
2861: void effacement_pile_systeme(struct_processus *s_etat_processus);
2862: void empilement_pile_systeme(struct_processus *s_etat_processus);
2863: void encart(struct_processus *s_etat_processus, unsigned long duree);
2864: void evaluation_romberg(struct_processus *s_etat_processus,
2865: struct_objet *s_expression, unsigned char *variable, real8 *point,
2866: real8 *valeur, logical1 *validite);
2867: void factorisation_cholesky(struct_processus *s_etat_processus,
2868: struct_matrice *s_matrice, unsigned char mode);
2869: void factorisation_lq(struct_processus *s_etat_processus,
2870: struct_matrice *s_matrice, void **tau);
2871: void factorisation_lu(struct_processus *s_etat_processus,
2872: struct_matrice *s_matrice, struct_matrice **s_permutation);
2873: void factorisation_qr(struct_processus *s_etat_processus,
2874: struct_matrice *s_matrice, void **tau);
2875: void factorisation_schur(struct_processus *s_etat_processus,
2876: struct_matrice *s_matrice, struct_matrice **s_schur);
2877: void *fusible(void *argument);
2878: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2879: unsigned char environnement);
2880: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2881: file *fichier, struct_objet *s_objet, unsigned char environnement);
2882: void impression_pile(struct_processus *s_etat_processus,
2883: struct_liste_chainee *l_element_courant,
2884: unsigned char methode, unsigned long niveau_courant);
2885: void impression_tex(struct_processus *s_etat_processus);
2886: void informations(struct_processus *s_etat_processus);
2887: void initialisation_allocateur(struct_processus *s_etat_processus);
2888: void initialisation_completion(void);
2889: void initialisation_contexte_cas(struct_processus *s_etat_processus);
2890: void initialisation_drapeaux(struct_processus *s_etat_processus);
2891: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2892: logical1 initialisation_automatique, unsigned long int racine);
2893: void initialisation_instructions(struct_processus *s_etat_processus);
2894: void initialisation_variables(struct_processus *s_etat_processus);
2895: #endif
2896:
2897: void initialisation_objet(struct_objet *s_objet);
2898:
2899: #ifndef RPLARGS
2900: void insertion_thread(struct_processus *s_etat_processus,
2901: logical1 thread_principal);
2902: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2903: struct_descripteur_thread *s_argument_thread);
2904: void integrale_romberg(struct_processus *s_etat_processus,
2905: struct_objet *s_expression, unsigned char *variable,
2906: real8 a, real8 b, real8 precision);
2907: void interface_cas(struct_processus *s_etat_processus,
2908: enum t_rplcas_commandes commande);
2909: void interruption1(SIGHANDLER_ARGS);
2910: void interruption2(SIGHANDLER_ARGS);
2911: void interruption3(SIGHANDLER_ARGS);
2912: void interruption4(SIGHANDLER_ARGS);
2913: void interruption5(SIGHANDLER_ARGS);
2914: void interruption6(SIGHANDLER_ARGS);
2915: void interruption7(SIGHANDLER_ARGS);
2916: void interruption8(SIGHANDLER_ARGS);
2917: void interruption9(SIGHANDLER_ARGS);
2918: void interruption10(SIGHANDLER_ARGS);
2919: void interruption11(SIGHANDLER_ARGS);
2920: void inversion_matrice(struct_processus *s_etat_processus,
2921: struct_matrice *s_matrice);
2922: void lancement_daemon(struct_processus *s_etat_processus);
2923: void *lancement_thread(void *argument);
2924: #endif
2925:
2926: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2927: void liberation_maillon(struct_processus *s_etat_processus,
2928: struct_liste_chainee *maillon);
2929:
2930: #ifndef RPLARGS
2931: void liberation_allocateur(struct_processus *s_etat_processus);
2932: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2933: struct_instruction *arbre);
2934: void liberation_arbre_variables(struct_processus *s_etat_processus,
2935: struct_arbre_variables *arbre, logical1 definitions);
2936: void liberation_contexte_cas(struct_processus *s_etat_processus);
2937: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2938: void liberation_threads(struct_processus *s_etat_processus);
2939: void liberation_profil(struct_processus *s_etat_processus);
2940: void localisation_courante(struct_processus *s_etat_processus);
2941: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2942: void moindres_carres(struct_processus *s_etat_processus,
2943: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2944: struct_matrice *s_matrice_x);
2945: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2946: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2947: integer8 *valeur);
2948: void recherche_type(struct_processus *s_etat_processus);
2949: void retrait_thread(struct_processus *s_etat_processus);
2950: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2951: struct_descripteur_thread *s_argument_thread);
2952: void rplcore(struct_processus *s_etat_processus);
2953: void scrutation_injection(struct_processus *s_etat_processus);
2954: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2955: void *surveillance_processus(void *argument);
2956: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
2957: void trace(struct_processus *s_etat_processus, FILE *flux);
2958: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2959: void traitement_exceptions_gsl(const char *reason, const char *file,
2960: int line, int gsl_errno);
2961: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2962: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2963: void tri_vecteur(real8 *vecteur, unsigned long taille);
2964: void valeurs_propres(struct_processus *s_etat_processus,
2965: struct_matrice *s_matrice,
2966: struct_vecteur *s_valeurs_propres,
2967: struct_matrice *s_vecteurs_propres_gauches,
2968: struct_matrice *s_vecteur_propres_droits);
2969: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2970: struct_matrice *s_matrice,
2971: struct_matrice *s_metrique,
2972: struct_vecteur *s_valeurs_propres,
2973: struct_matrice *s_vecteurs_propres_gauches,
2974: struct_matrice *s_vecteur_propres_droits);
2975: void valeurs_singulieres(struct_processus *s_etat_processus,
2976: struct_matrice *s_matrice,
2977: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2978: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2979: #endif
2980:
2981: #ifndef RPLARGS
2982: #ifdef _BROKEN_SIGINFO
2983: void creation_fifos_signaux(struct_processus *s_etat_processus);
2984: void destruction_fifos_signaux(struct_processus *s_etat_processus);
2985: void liberation_fifos_signaux(struct_processus *s_etat_processus);
2986: #endif
2987: #endif
2988:
2989: /*
2990: --------------------------------------------------------------------------------
2991: Fonctions de sommation de vecteur dans perte de précision
2992: --------------------------------------------------------------------------------
2993: */
2994:
2995: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
2996: logical1 *erreur_memoire);
2997: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
2998: logical1 *erreur_memoire);
2999:
3000: /*
3001: --------------------------------------------------------------------------------
3002: Routine principale
3003: --------------------------------------------------------------------------------
3004: */
3005:
3006: #ifndef RPLARGS
3007: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
3008: #endif
3009:
3010: /*
3011: --------------------------------------------------------------------------------
3012: Routines de statistiques
3013: --------------------------------------------------------------------------------
3014: */
3015:
3016: #ifndef RPLARGS
3017: real8 correlation_statistique(struct_matrice *s_matrice,
3018: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
3019: real8 covariance_statistique(struct_matrice *s_matrice,
3020: unsigned long colonne_1, unsigned long colonne_2,
3021: unsigned char type, logical1 *erreur);
3022: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
3023: unsigned char type);
3024: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3025: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3026: unsigned long colonne);
3027: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3028: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3029: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3030: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3031: unsigned char type);
3032: #endif
3033:
3034: /*
3035: --------------------------------------------------------------------------------
3036: Gestion des bibliothèques
3037: --------------------------------------------------------------------------------
3038: */
3039:
3040: #ifndef RPLARGS
3041: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3042: unsigned char *bibliotheque);
3043: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3044: unsigned char *nom_fonction, unsigned char *bibliothque);
3045: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3046: struct_bibliotheque *descripteur);
3047: #endif
3048:
3049: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3050: *s_rpl_arguments, struct_objet **s_objet);
3051: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3052: *s_rpl_arguments, struct_objet *s_objet);
3053: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3054: *s_rpl_arguments, unsigned long nombre_arguments);
3055:
3056: /*
3057: --------------------------------------------------------------------------------
3058: Fonctions retournant un CHARACTER*(*)
3059: --------------------------------------------------------------------------------
3060: */
3061:
3062: #ifndef RPLARGS
3063: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3064: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3065: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3066: *s_etat_processus);
3067: unsigned char *compactage(unsigned char *chaine);
3068: unsigned char *conversion_majuscule(unsigned char *chaine);
3069: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3070: unsigned char *chemin);
3071: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3072: unsigned long j);
3073: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3074: struct_objet *s_objet);
3075: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3076: struct_objet *s_objet, struct_objet *s_format,
3077: long longueur, long longueur_champ, unsigned char format,
3078: unsigned char type, long *longueur_effective, long *recursivite);
3079: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3080: unsigned char *donnees, long *longueur);
3081: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3082: void *valeur_numerique, unsigned char type,
3083: long longueur, long longueur_champ, unsigned char format);
3084: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3085: void *valeur_numerique, unsigned char type,
3086: long longueur, long longueur_champ, unsigned char format);
3087: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3088: void *valeur_numerique, unsigned char type);
3089: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3090: void *valeur_numerique, unsigned char type);
3091: unsigned char *messages(struct_processus *s_etat_processus);
3092: unsigned char *purification_chaine(unsigned char *chaine);
3093: unsigned char *reencodage(struct_processus *s_etat_processus,
3094: unsigned char *chaine_entree, unsigned char *codage_entree,
3095: unsigned char *codage_sortie);
3096: unsigned char *transliteration(struct_processus *s_etat_processus,
3097: unsigned char *chaine_entree, unsigned char *codage_entree,
3098: unsigned char *codage_sortie);
3099: #endif
3100:
3101: /*
3102: --------------------------------------------------------------------------------
3103: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3104: --------------------------------------------------------------------------------
3105: */
3106:
3107: #ifndef RPLARGS
3108: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3109: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3110: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3111: unsigned long *unite);
3112: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3113: unsigned char *type, unsigned char *somme_candidate);
3114: logical1 creation_variable(struct_processus *s_etat_processus,
3115: struct_variable *s_variable,
3116: unsigned char autorisation_creation_variable_statique,
3117: unsigned char autorisation_creation_variable_partagee);
3118: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3119: struct_variable_partagee *s_variable);
3120: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3121: struct_variable_statique *s_variable);
3122: logical1 chainage(struct_processus *s_etat_processus);
3123: logical1 compilation(struct_processus *s_etat_processus);
3124: logical1 depilement(struct_processus *s_etat_processus,
3125: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3126: logical1 destruction_fichier(unsigned char *nom_fichier);
3127: logical1 empilement(struct_processus *s_etat_processus,
3128: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3129: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3130: unsigned long nombre_arguments);
3131: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3132: unsigned char type_evaluation);
3133: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3134: sqlite3 *sqlite, logical1 binaire);
3135: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
3136: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
3137: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3138: logical1 retrait_variable(struct_processus *s_etat_processus,
3139: unsigned char *nom_variable, unsigned char type);
3140: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3141: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3142: unsigned char *nom_variable, union_position_variable position);
3143: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3144: unsigned char *nom_variable, union_position_variable position);
3145: logical1 sequenceur(struct_processus *s_etat_processus);
3146: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3147: #endif
3148:
3149: /*
3150: --------------------------------------------------------------------------------
3151: Fonctions retournant un INTEGER*1 (drapeau)
3152: --------------------------------------------------------------------------------
3153: */
3154:
3155: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3156: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3157: integer8 *resultat);
3158: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3159:
3160: #ifndef RPLARGS
3161: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3162: struct_objet *s_objet);
3163: logical1 recherche_variable(struct_processus *s_etat_processus,
3164: unsigned char *nom_variable);
3165: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3166: unsigned char *nom_variable);
3167: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3168: unsigned char *nom_variable, union_position_variable position,
3169: unsigned char origine);
3170: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3171: unsigned char *nom_variable, union_position_variable position,
3172: unsigned char origine);
3173: logical1 test_cfsf(struct_processus *s_etat_processus,
3174: unsigned char indice_drapeau);
3175: logical1 test_expression_rpn(unsigned char *chaine);
3176: logical1 test_fonction(unsigned char *chaine);
3177: #endif
3178:
3179: /*
3180: --------------------------------------------------------------------------------
3181: Fonctions retournant un ssize_t
3182: --------------------------------------------------------------------------------
3183: */
3184:
3185: #ifndef RPLARGS
3186: ssize_t read_atomic(struct_processus *s_etat_processus,
3187: int fd, void *buf, size_t count);
3188: ssize_t write_atomic(struct_processus *s_etat_processus,
3189: int fd, void *buf, size_t count);
3190: #endif
3191:
3192: /*
3193: --------------------------------------------------------------------------------
3194: Fonctions renvoyant un int
3195: --------------------------------------------------------------------------------
3196: */
3197:
3198: int alsprintf(unsigned char **strp, const char *fmt, ...);
3199: int liste_variables(struct_processus *s_etat_processus,
3200: struct_tableau_variables *tableau, int position,
3201: struct_arbre_variables *l_element_courant);
3202: int nombre_variables(struct_processus *s_etat_processus,
3203: struct_arbre_variables *l_element_courant);
3204: int tex_fprintf(struct_processus *s_etat_processus,
3205: file *flux, const char *format, ...);
3206: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3207: const char *format, ...);
3208: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
3209: int wrapper_instruction_intrinseque(void (*fonction)(),
3210: struct_rpl_arguments *rpl_arguments);
3211:
3212: /*
3213: --------------------------------------------------------------------------------
3214: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3215: --------------------------------------------------------------------------------
3216: */
3217:
3218: #ifndef RPLARGS
3219: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3220: unsigned char recherche_longueur_optimale(integer8 parametre);
3221: #endif
3222:
3223: /*
3224: --------------------------------------------------------------------------------
3225: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3226: --------------------------------------------------------------------------------
3227: */
3228:
3229: #ifndef RPLARGS
3230: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3231: #endif
3232:
3233: /*
3234: --------------------------------------------------------------------------------
3235: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3236: --------------------------------------------------------------------------------
3237: */
3238:
3239: #ifndef RPLARGS
3240: integer8 occupation_memoire(struct_objet *s_objet);
3241: #endif
3242:
3243: /*
3244: --------------------------------------------------------------------------------
3245: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3246: --------------------------------------------------------------------------------
3247: */
3248:
3249: #ifndef RPLARGS
3250: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3251: unsigned char *chaine_rpn);
3252: #endif
3253:
3254: /*
3255: --------------------------------------------------------------------------------
3256: Fonctions renvoyant une copie de la structure de description des processus
3257: --------------------------------------------------------------------------------
3258: */
3259:
3260: #ifndef RPLARGS
3261: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3262: #endif
3263:
3264: /*
3265: --------------------------------------------------------------------------------
3266: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
3267: --------------------------------------------------------------------------------
3268: */
3269:
3270: #ifndef RPLARGS
3271: file *creation_fichier_tex(struct_processus *s_etat_processus);
3272: struct_descripteur_fichier *descripteur_fichier(struct_processus
3273: *s_etat_processus, struct_fichier *s_fichier);
3274: #endif
3275:
3276: /*
3277: --------------------------------------------------------------------------------
3278: Fonctions renvoyant un pointeur sur une *struct_objet
3279: --------------------------------------------------------------------------------
3280: */
3281:
3282: struct_objet *copie_objet(struct_processus *s_etat_processus,
3283: struct_objet *s_objet, unsigned char type);
3284:
3285: #ifndef RPLARGS
3286: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
3287: struct_objet *formateur_date(struct_processus *s_etat_processus,
3288: struct timeval *temps);
3289: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3290: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3291: struct_objet *s_parametres);
3292: struct_objet *simplification(struct_processus *s_etat_processus,
3293: struct_objet *s_objet);
3294: #endif
3295:
3296: /*
3297: --------------------------------------------------------------------------------
3298: Fonctions gérant les arbres de simplification
3299: --------------------------------------------------------------------------------
3300: */
3301:
3302: #ifndef RPLARGS
3303: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3304: struct_objet **t_objets, unsigned long indice,
3305: unsigned long indice_maximal);
3306: void liberation_arbre(struct_processus *s_etat_processus,
3307: struct_arbre *s_noeud);
3308: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3309: void simplification_arbre(struct_processus *s_etat_processus,
3310: struct_arbre *s_noeud);
3311: #endif
3312:
3313: /*
3314: --------------------------------------------------------------------------------
3315: Fonctions gérant la complétion automatique
3316: --------------------------------------------------------------------------------
3317: */
3318:
3319: char **completion_rpl();
3320: char *generateur_commandes();
3321: char **completion_matches();
3322:
3323: // END C PROTOTYPES
3324:
3325: /*
3326: --------------------------------------------------------------------------------
3327: Arithmétique
3328: --------------------------------------------------------------------------------
3329: */
3330:
3331: void f77absc_(complex16 *c, real8 *resultat);
3332:
3333: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3334: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3335: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3336:
3337: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3338: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3339: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3340: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3341: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3342:
3343: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3344: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3345: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3346:
3347: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3348: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3349: integer4 *troncature);
3350: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3351: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3352: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3353: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3354: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3355: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3356: integer4 *troncature);
3357: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3358:
3359: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3360: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3361: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3362: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3363: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3364:
3365: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3366: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3367: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3368: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3369: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3370:
3371: /*
3372: --------------------------------------------------------------------------------
3373: Trigonométrie complexe
3374: --------------------------------------------------------------------------------
3375: */
3376:
3377: void f77acos_(complex16 *argument, complex16 *resultat);
3378: void f77asin_(complex16 *argument, complex16 *resultat);
3379: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3380: void f77cos_(complex16 *argument, complex16 *resultat);
3381: void f77sin_(complex16 *argument, complex16 *resultat);
3382: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3383:
3384: /*
3385: --------------------------------------------------------------------------------
3386: Fonctions hyperboliques
3387: --------------------------------------------------------------------------------
3388: */
3389:
3390: void f77acoshc_(complex16 *argument, complex16 *resultat);
3391: void f77alogc_(complex16 *argument, complex16 *resultat);
3392: void f77asinhc_(complex16 *argument, complex16 *resultat);
3393: void f77atanhc_(complex16 *argument, complex16 *resultat);
3394: void f77cosh_(complex16 *argument, complex16 *resultat);
3395: void f77expc_(complex16 *argument, complex16 *resultat);
3396: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3397: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3398: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3399: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3400: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3401: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3402: void f77sinh_(complex16 *argument, complex16 *resultat);
3403: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3404: void f77acoshi_(integer8 *argument, real8 *resultat);
3405: void f77acoshr_(real8 *argument, real8 *resultat);
3406: void f77asinhi_(integer8 *argument, real8 *resultat);
3407: void f77asinhr_(real8 *argument, real8 *resultat);
3408: void f77atanhi_(integer8 *argument, real8 *resultat);
3409: void f77atanhr_(real8 *argument, real8 *resultat);
3410: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3411: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3412: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3413: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3414:
3415: /*
3416: --------------------------------------------------------------------------------
3417: Calculs divers
3418: --------------------------------------------------------------------------------
3419: */
3420:
3421: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3422: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3423: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3424: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3425: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3426: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3427:
3428: // BEGIN C PROTOTYPES
3429: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3430: integer4 *inverse, integer4 *erreur);
3431: // END C PROTOTYPES
3432:
3433: /*
3434: --------------------------------------------------------------------------------
3435: Fonctions Lapack
3436: --------------------------------------------------------------------------------
3437: */
3438:
3439: /*
3440: * Calcul de la longueur d'un espace de travail
3441: */
3442:
3443: #ifndef RPLARGS
3444: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3445: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3446: integer4 longueur_nom_fonction, integer4 longueur_option);
3447:
3448: /*
3449: * Inversion
3450: */
3451:
3452: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3453: real8 *work, integer4 *dim_work, integer4 *ios);
3454: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3455: complex16 *work, integer4 *dim_work, integer4 *ios);
3456:
3457: /*
3458: * Valeurs propres
3459: */
3460:
3461: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3462: integer4 *dim_matrice1, complex16 *matrice_f77,
3463: integer4 *dim_matrice2, complex16 *valeurs_propres,
3464: complex16 *vpg_f77, integer4 *dim_matrice3,
3465: complex16 *vpd_f77, integer4 *dim_matrice4,
3466: complex16 *work, integer4 *lwork, real8 *rwork,
3467: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3468:
3469: /*
3470: * Valeurs propres généralisées
3471: */
3472:
3473: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3474: integer4 *dim_matrice1, complex16 *matrice_f77,
3475: integer4 *dim_matrice2, complex16 *metrique_f77,
3476: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3477: complex16 *vpg_f77, integer4 *dim_matrice4,
3478: complex16 *vpd_f77, integer4 *dim_matrice5,
3479: complex16 *work, integer4 *lwork, real8 *rwork,
3480: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3481:
3482: /*
3483: * Moindres carrés
3484: */
3485:
3486: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3487: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3488: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3489: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3490: integer4 *iwork, integer4 *info);
3491: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3492: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3493: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3494: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3495: real8 *rwork, integer4 *iwork, integer4 *info);
3496:
3497: /*
3498: * Moindres carrés généralisé
3499: */
3500:
3501: /*
3502: * Décomposition en valeurs singulières
3503: */
3504:
3505: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3506: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3507: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3508: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3509: integer4 longueur_jobvh);
3510: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3511: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3512: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3513: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3514: integer4 longueur_jobu, integer4 longueur_jobvh);
3515:
3516: /*
3517: * Factorisations diverses
3518: */
3519:
3520: /* LU de Crout */
3521: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3522: integer4 *lda, integer4 *pivot, integer4 *ios);
3523: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3524: integer4 *lda, integer4 *pivot, integer4 *ios);
3525:
3526: /* LQ */
3527: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3528: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3529: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3530: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3531:
3532: /* QR */
3533: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3534: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3535: integer4 *lwork, integer4 *ios);
3536: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3537: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3538: integer4 *lwork, real8 *rwork, integer4 *ios);
3539:
3540: /* Cholesky */
3541: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3542: integer4 *ios, integer4 longueur);
3543: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3544: integer4 *ios, integer4 longueur);
3545:
3546: /* Schur */
3547: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3548: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3549: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3550: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3551: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3552: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3553: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3554: integer4 *lda, integer4 *sdim, complex16 *w,
3555: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3556: real8 *rwork, logical4 *bwork, integer4 *info,
3557: integer4 l1, integer4 l2);
3558:
3559: /* Déterminant et rang */
3560: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3561: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3562: integer4 *info, integer4 l1);
3563: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3564: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3565: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3566: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3567: integer4 *lda, real8 *work, integer4 longueur);
3568: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3569: integer4 *lda, real8 *work, integer4 longueur);
3570: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3571: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3572: integer4 *info, integer4 l1);
3573: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3574: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3575: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3576: real8 *rwork, integer4 *info);
3577: #endif
3578:
3579: /*
3580: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3581: * drapeau depuis une bibliothèque).
3582: */
3583:
3584: int test_arret(struct_processus *s_etat_processus);
3585:
3586: #endif
3587:
3588: // vim: ts=4
CVSweb interface <joel.bertrand@systella.fr>
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to rpl.h CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [local] / rpl / src