1: /*
2: ================================================================================
3: RPL/2 (R) version 4.0.19
4: Copyright (C) 1989-2010 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: #define _GNU_SOURCE
27: #define _POSIX_C_SOURCE 200112L
28: #define _REENTRANT
29:
30: #ifdef Darwin
31: # define _DARWIN_C_SOURCE
32: #endif
33:
34: #ifdef OpenBSD
35: # define _BSD_SOURCE
36: #endif
37:
38: #ifdef OS2
39: # define _BSD_SOURCE
40: # define _XOPEN_SOURCE 600
41:
42: # include <types.h>
43: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
44: # define SHUT_RD SHUT_RD
45: # define SHUT_WR SHUT_WR
46: # define SHUT_RDWR SHUT_RDWR
47:
48: # include "getaddrinfo-conv.h"
49:
50: # define sched_yield(arg)
51: #endif
52:
53:
54: /*
55: ================================================================================
56: INCLUSIONS
57: ================================================================================
58: */
59:
60: #include <stdio.h>
61: #include <stdlib.h>
62: #include <math.h>
63: #include <string.h>
64: #include <strings.h>
65: #include <syslog.h>
66: #include <errno.h>
67: #include <stdarg.h>
68:
69: #ifndef RPLARGS
70: # include <sys/mman.h>
71: # include <sys/time.h>
72: # include <sys/resource.h>
73: # include <sys/select.h>
74: # include <sys/socket.h>
75: # include <sys/stat.h>
76: # include <sys/timeb.h>
77: # include <sys/types.h>
78: # include <sys/un.h>
79: # include <sys/wait.h>
80:
81: # include <arpa/inet.h>
82: # include <netinet/in.h>
83: # include <netdb.h>
84:
85: # include <dlfcn.h>
86: # include <fcntl.h>
87: # include <pthread.h>
88:
89: # ifdef OS2
90: # undef pthread_mutexattr_settype
91: # define pthread_mutexattr_settype(a, b)
92: # endif
93:
94: # include <pwd.h>
95:
96: # ifdef _BROKEN_SIGINFO
97: # include <sys/ipc.h>
98: # include <sys/shm.h>
99: # endif
100:
101: # ifndef SEMAPHORES_SYSV
102: # include <semaphore.h>
103: # else
104: # include <sys/ipc.h>
105: # include <sys/sem.h>
106:
107: # ifdef OS2
108: # define INCL_DOSSEMAPHORES
109: # define INCL_DOSMEMMGR
110: # define INCL_DOSERRORS
111: # include <os2.h>
112:
113: typedef struct _OS2SEM
114: {
115: HMTX hmtx;
116: HEV hev;
117: ULONG shared;
118: ULONG *cnt;
119: ULONG *nopened;
120: ULONG allocated;
121: } sem_t;
122: # else
123: typedef struct
124: {
125: int sem;
126: unsigned char *path;
127: pid_t pid;
128: } sem_t;
129: # endif
130:
131: # define SEM_FAILED NULL
132:
133: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
134: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
135: int sem_close_SysV(sem_t *sem);
136: int sem_wait_SysV(sem_t *sem);
137: int sem_trywait_SysV(sem_t *sem);
138: int sem_post_SysV(sem_t *sem);
139: int sem_getvalue_SysV(sem_t *sem, int *value);
140: int sem_unlink_SysV(const char *nom);
141: int sem_destroy_SysV(sem_t *sem);
142: # endif
143:
144: # include <setjmp.h>
145: # include <signal.h>
146: # include <termios.h>
147: # include <time.h>
148: # include <unistd.h>
149: # include <locale.h>
150:
151: # include "history.h"
152: # include "readline.h"
153: # include "termcap.h"
154: # include "iconv.h"
155:
156: # include "openssl/evp.h"
157: # include "sqlite3.h"
158:
159: # define HAVE_INLINE
160: # define GSL_RANGE_CHECK_OFF
161: # include "gsl/gsl_cdf.h"
162: # include "gsl/gsl_cblas.h"
163: # include "gsl/gsl_errno.h"
164: # include "gsl/gsl_fft_complex.h"
165: # include "gsl/gsl_permutation.h"
166: # include "gsl/gsl_randist.h"
167: # include "gsl/gsl_rng.h"
168: # include "gsl/gsl_sf.h"
169: #endif
170:
171: #ifdef SunOS
172: # include <ieeefp.h>
173: #endif
174:
175: // Définition spécifique à Hurd
176: #ifndef PIPE_BUF
177: # define fpathconf (".", _PC_PIPE_BUF)
178: #endif
179:
180: #ifdef MYSQL_SUPPORT
181: # include <mysql.h>
182: # define mysqlclose(arg) mysql_close(arg.mysql)
183: #else
184: # define mysqlclose(arg)
185: #endif
186:
187: #ifdef POSTGRESQL_SUPPORT
188: # include <libpq-fe.h>
189: # define postgresqlclose(arg) PQfinish(arg.postgresql)
190: #else
191: # define postgresqlclose(arg)
192: #endif
193:
194: #include "librplprototypes.h"
195:
196: #ifndef RPLARGS
197: # ifndef UNIX_PATH_MAX
198: struct sockaddr_un sizecheck;
199: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
200: # endif
201: #endif
202:
203: /*
204: ================================================================================
205: Bugs spécifiques
206: ================================================================================
207: */
208:
209: #ifdef _BROKEN_SIGINFO
210: # define SIGHANDLER_ARGS int signal
211: # ifdef SA_SIGINFO
212: # undef SA_SIGINFO
213: # endif
214: # define SA_SIGINFO 0
215:
216: # ifndef __BROKEN_SIGINFO_ROUTINES__
217:
218: // pthread_kill() est une macro sous OS/2.
219: # ifdef pthread_kill
220: # undef pthread_kill
221: # endif
222:
223: # define kill(a, b) kill_broken_siginfo(a, b)
224: # define pthread_kill(a, b) pthread_kill_broken_siginfo(a, b)
225: # endif
226:
227: int kill_broken_siginfo(pid_t pid, int signal);
228: int pthread_kill_broken_siginfo(pthread_t tid, int signal);
229: pid_t origine_signal(int signal);
230: int queue_in(pid_t pid, int signal);
231: #else
232: # define SIGHANDLER_ARGS int signal, siginfo_t *siginfo, void *context
233: #endif
234:
235: #ifdef OpenBSD
236: # ifdef PTHREAD_SCOPE_SYSTEM
237: # undef PTHREAD_SCOPE_SYSTEM
238: # endif
239: # define PTHREAD_SCOPE_SYSTEM 0
240: #endif
241:
242: #ifdef OS2
243: # define readline(s) readline_wrapper(s)
244: unsigned char readline_wrapper(unsigned char *s);
245: #endif
246:
247: #if ! defined(UNION_SEMUN) && defined(SEMAPHORES_SYSV)
248: union semun
249: {
250: int val;
251: struct semid_ds *buf;
252: unsigned short *array;
253: struct seminfo *__buf;
254: };
255: #endif
256:
257:
258: /*
259: ================================================================================
260: SÉMAPHORES
261: ================================================================================
262: */
263:
264: #ifdef SEMAPHORES_SYSV
265: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
266: # define sem_destroy(a) sem_destroy_SysV(a)
267: # define sem_wait(a) sem_wait_SysV(a)
268: # define sem_trywait(a) sem_trywait_SysV(a)
269: # define sem_post(a) sem_post_SysV(a)
270: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
271: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
272: # define sem_close(a) sem_close_SysV(a)
273: # define sem_unlink(a) sem_unlink_SysV(a)
274: #endif
275:
276:
277: /*
278: ================================================================================
279: SIGNAUX
280: ================================================================================
281: */
282:
283: #ifndef RPLARGS
284:
285: // Signaux utilisés par défaut :
286: // SIGINT
287: // SIGTSTP
288: // SIGCONT
289: // SIGURG
290: // SIGPIPE
291: // SIGALRM
292:
293: // Arrêt par STOP
294: # define SIGFSTOP SIGUSR1
295: // Démarrage d'un processus fils
296: # define SIGSTART SIGUSR2
297: // Injection de données
298: # define SIGINJECT SIGQUIT
299: // Arrêt général
300: # ifndef OpenBSD
301: // La libpthread d'OpenBSD utilise SIGPROF
302: # define SIGABORT SIGPROF
303: # else
304: # define SIGABORT SIGTHR
305: # endif
306: // Arrêt d'un processus fils depuis autre chose que STOP
307: # if defined(Darwin) || defined(OpenBSD)
308: # define SIGFABORT SIGINFO
309: # else
310: # define SIGFABORT SIGPOLL
311: # endif
312:
313: // Nombre d'interruptions disponibles
314: # define d_NOMBRE_INTERRUPTIONS 64
315: #endif
316:
317: /*
318: ================================================================================
319: Granularité temporelle
320: ================================================================================
321: */
322:
323: #ifndef RPLARGS
324: # define GRANULARITE_us 10
325: # define GRANULARITE_us_max 100000
326: # define INCR_GRANULARITE(g) \
327: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
328: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
329: #endif
330:
331: /*
332: ================================================================================
333: Options de debug
334: ================================================================================
335: */
336:
337: #ifndef RPLARGS
338: # define d_debug_pile_utilisateur ((integer8) 0x1)
339: # define d_debug_pile_systeme ((integer8) 0x2)
340: # define d_debug_appels_fonctions ((integer8) 0x4)
341: # define d_debug_processus ((integer8) 0x8)
342: # define d_debug_analyse ((integer8) 0x10)
343: # define d_debug_fusible ((integer8) 0x20)
344: # define d_debug_variables ((integer8) 0x40)
345: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
346: # define d_debug_niveaux ((integer8) 0x100)
347: # define d_conversion_RPN ((integer8) 0x200)
348: # define d_traitement_interruption ((integer8) 0x400)
349: # define d_debug_signaux ((integer8) 0x800)
350: #endif
351:
352: /*
353: ================================================================================
354: TYPES
355: ================================================================================
356: */
357:
358: typedef FILE file;
359: typedef unsigned char t_8_bits;
360:
361: #ifndef RPLARGS
362: # include "rpltypes-conv.h"
363: #else
364: # include "rpltypes.h"
365: #endif
366:
367: /*
368: ================================================================================
369: Variables globales
370: ================================================================================
371: */
372:
373: #ifndef RPLARGS
374: # ifdef SEMAPHORES_NOMMES
375: # define LONGUEUR_NOM_SEMAPHORE 64
376: # endif
377:
378: # ifndef MAIN_RPL
379: # ifdef _BROKEN_SIGINFO
380: extern int *fifos_signaux;
381: # endif
382:
383: extern jmp_buf contexte;
384: extern jmp_buf contexte_initial;
385:
386: # ifdef SEMAPHORES_NOMMES
387: extern pthread_mutex_t mutex_sem;
388: # endif
389:
390: extern pthread_key_t semaphore_fork_processus_courant;
391:
392: extern sem_t
393: # ifdef SEMAPHORES_NOMMES
394: *
395: # endif
396: semaphore_liste_threads;
397:
398: extern sem_t
399: # ifdef SEMAPHORES_NOMMES
400: *
401: # endif
402: semaphore_gestionnaires_signaux;
403:
404: extern sem_t
405: # ifdef SEMAPHORES_NOMMES
406: *
407: # endif
408: semaphore_gestionnaires_signaux_atomique;
409:
410: # ifdef SEMAPHORES_NOMMES
411: // 0 -> liste_threads
412: // 1 -> gestionnaire_signaux
413: // 2 -> gestionnaire_signaux_atomique
414: // 3 -> &((*s_etat_processus).semaphore_fork)
415: extern unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
416: extern sem_t *semaphores_nommes[4];
417: # endif
418: # else
419: # ifdef _BROKEN_SIGINFO
420: int *fifos_signaux;
421: # endif
422:
423: jmp_buf contexte;
424: jmp_buf contexte_initial;
425:
426: # ifdef SEMAPHORES_NOMMES
427: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
428: # endif
429:
430: pthread_key_t semaphore_fork_processus_courant;
431:
432: sem_t
433: # ifdef SEMAPHORES_NOMMES
434: *
435: # endif
436: semaphore_liste_threads;
437:
438: sem_t
439: # ifdef SEMAPHORES_NOMMES
440: *
441: # endif
442: semaphore_gestionnaires_signaux;
443:
444: sem_t
445: # ifdef SEMAPHORES_NOMMES
446: *
447: # endif
448: semaphore_gestionnaires_signaux_atomique;
449:
450: # ifdef SEMAPHORES_NOMMES
451: unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
452: sem_t *semaphores_nommes[4];
453: # endif
454: # endif
455: #endif
456:
457: #ifdef SEMAPHORES_NOMMES
458: enum t_semaphore { sem_liste_threads = 0,
459: sem_gestionnaires_signaux = 1,
460: sem_gestionnaires_signaux_atomique = 2,
461: sem_fork = 3 };
462:
463: sem_t *sem_init2(unsigned int valeur, enum t_semaphore semaphore);
464: int sem_destroy2(sem_t *semaphore_p, enum t_semaphore semaphore);
465: int sem_getvalue2(sem_t *semaphore, int *valeur);
466:
467: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
468: #define sem_post(semaphore) \
469: ({ int r; pthread_mutex_lock(&mutex_sem); \
470: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
471: #define sem_wait(semaphore) \
472: ({ int r; pthread_mutex_lock(&mutex_sem); \
473: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
474: #define sem_trywait(semaphore) \
475: ({ int r; pthread_mutex_lock(&mutex_sem); \
476: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
477: #endif
478:
479: /*
480: ================================================================================
481: Macros
482: ================================================================================
483: */
484:
485: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
486: // stdout.
487:
488: #define printf(...) transliterated_fprintf(s_etat_processus, \
489: stderr, __VA_ARGS__)
490: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
491: flux, __VA_ARGS__)
492: #define uprintf(...) transliterated_fprintf(NULL, \
493: stderr, __VA_ARGS__)
494: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
495: flux, __VA_ARGS__)
496:
497: // Tous les messages pour DISP, INPUT et les E/S par readline sont sur stderr.
498: // Cela évite aux messages envoyés par les gestionnaires de signaux d'être
499: // indéfiniment bloqués.
500:
501: #ifdef SunOS
502: # define fopen(...) ({ FILE *desc; \
503: while((desc = fopen(__VA_ARGS__)) == NULL) \
504: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
505: # define fclose(...) ({ int ios; \
506: while((ios = fclose(__VA_ARGS__)) != 0) \
507: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
508: # define fread(...) ({ int ios; \
509: while((ios = fread(__VA_ARGS__)) < 0) \
510: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
511: # define fflush(flux) ({ int ios; \
512: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
513: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
514: # define sem_open(...) ({ sem_t *semaphore; \
515: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
516: { if (errno != EINTR) break; } semaphore; })
517: #else // !SunOS
518: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
519: #endif
520:
521: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
522: // système dans le cas où l'on a atteint le nombre maximale de fichiers
523: // ouverts.
524:
525: #define pipe(descripteurs) \
526: ({ \
527: struct timespec temporisation; \
528: int erreur, nombre_echecs; \
529: nombre_echecs = 0; \
530: do \
531: { \
532: if ((erreur = pipe(descripteurs)) == 0) break; \
533: nombre_echecs++; \
534: temporisation.tv_sec = 0; \
535: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
536: nanosleep(&temporisation, NULL); \
537: } while(nombre_echecs < 100); \
538: erreur; \
539: })
540:
541: // Redéfinition de abs pour un fonctionnement en entier de type long long int
542:
543: #ifdef __GNUC__
544: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
545: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
546: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
547: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
548: // l'évaluation multiple de l'argument.
549: #else
550: # define abs(i) (((i) >= 0) ? (i) : (-i))
551: #endif
552:
553: #define NOTICE(m) \
554: do \
555: { \
556: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
557: getpid(), (unsigned long long) pthread_self(), \
558: __FUNCTION__, __FILE__, __LINE__, m); \
559: fflush(stderr); \
560: } while(0)
561:
562: #ifdef __GLIBC__
563: #include <execinfo.h>
564: #define __BACKTRACE
565: #define BACKTRACE(n) \
566: do \
567: { \
568: void *buffer[n]; \
569: int nb, i; \
570: char **appels; \
571: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
572: nb = backtrace(buffer, n); \
573: appels = backtrace_symbols(buffer, nb); \
574: pthread_mutex_lock(&mutex); \
575: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
576: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
577: if (appels != NULL) \
578: { \
579: for(i = 0; i < nb; i++) \
580: uprintf(" %s\n", appels[i]); \
581: free(appels); \
582: } \
583: else \
584: uprintf("Nullified backtrace\n"); \
585: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
586: fflush(stdout); \
587: pthread_mutex_unlock(&mutex); \
588: } while(0)
589: #else
590: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
591: #endif
592:
593: #ifdef __BACKTRACE
594: # define BUG(b, ...) \
595: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
596: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
597: __VA_ARGS__; fflush(stdout); \
598: BACKTRACE(64); \
599: pthread_kill(pthread_self(), SIGBUS); }} while(0)
600: #else
601: # define BUG(b, ...) \
602: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
603: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
604: __VA_ARGS__; fflush(stdout); \
605: pthread_kill(pthread_self(), SIGBUS); }} while(0)
606: #endif
607:
608:
609: /*
610: ================================================================================
611: Affichage des points de retour des fonctions
612: ================================================================================
613: */
614:
615: #ifdef DEBUG_MEMOIRE
616: void analyse_post_mortem();
617: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
618: unsigned long ligne, const unsigned char *argument);
619: void debug_memoire_initialisation();
620: void *debug_memoire_modification(void *pointeur, size_t taille,
621: const unsigned char *fonction, unsigned long ligne,
622: const unsigned char *argument);
623: void debug_memoire_retrait(void *ptr);
624: void debug_memoire_verification();
625:
626: pid_t debug_fork();
627:
628: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
629: #define free(s) debug_memoire_retrait(s)
630: #define realloc(s, t) debug_memoire_modification(s, t, \
631: __FUNCTION__, __LINE__, #t)
632: #define fork() debug_fork()
633: #endif
634:
635: #ifdef DEBUG_RETURN
636: #define return uprintf("[%d] Return from <%s()> at line #%d " \
637: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
638: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
639: #endif
640:
641: #ifdef DEBUG_MUTEX
642: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
643: "locking at %s() " \
644: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
645: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
646: pthread_mutex_lock(mutex)
647: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
648: "unlocking at " \
649: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
650: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
651: fflush(stdout), \
652: pthread_mutex_unlock(mutex)
653: #endif
654:
655: #ifdef DEBUG_SEMAPHORES
656: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
657: uprintf("[%d-%llu] Semaphore %s (%p) "\
658: "waiting at %s() " \
659: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
660: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
661: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
662: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
663: uprintf("[%d-%llu] Semaphore %s (%p) "\
664: "posting at %s() " \
665: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
666: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
667: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
668: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
669: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
670: #endif
671:
672:
673: /*
674: ================================================================================
675: DEFINIONS
676: ================================================================================
677: */
678:
679: /*
680: --------------------------------------------------------------------------------
681: Valeurs
682: --------------------------------------------------------------------------------
683: */
684:
685: #define d_faux ((logical1) 0L)
686: #define d_vrai ((logical1) -1L)
687:
688: #define d_absence_erreur ((logical1) d_faux)
689: #define d_erreur ((logical1) d_vrai)
690:
691: #define d_code_fin_chaine '\0'
692: #define d_code_espace ' '
693: #define d_code_retour_chariot '\n'
694: #define d_code_tabulation '\t'
695: #define d_longueur_maximale_instruction 16
696:
697: #define d_INT "integer"
698: #define d_REL "real"
699: #define d_CPL "complex"
700: #define d_VIN "[ integer ]"
701: #define d_VRL "[ real ]"
702: #define d_VCX "[ complex ]"
703: #define d_MIN "[[ integer ]]"
704: #define d_MRL "[[ real ]]"
705: #define d_MCX "[[ complex ]]"
706: #define d_BIN "# binary[bodh]"
707: #define d_NOM "'name'"
708: #define d_CHN "\"string\""
709: #define d_LST "{ list }"
710: #define d_ALG "'algebraic'"
711: #define d_RPN "<< RPN >>"
712: #define d_FCH "File $n { format }"
713: #define d_SLB "Library $n"
714: #define d_SQL "Sql $n (type)"
715: #define d_PRC "Process $n"
716: #define d_SCK "Socket $n { format }"
717: #define d_SPH "Semaphore $n 'name'"
718: #define d_TAB "<[ table ]>"
719: #define d_MTX "Mutex $n"
720:
721: /*
722: --------------------------------------------------------------------------------
723: Paramètres du système
724: --------------------------------------------------------------------------------
725: */
726:
727: #ifndef RPLARGS
728: # define ds_beep ""
729: # define ds_fichier_historique ".RPL2_history"
730: # define ds_imposition_separateur_decimal d_vrai
731: # define ds_longueur_historique 256
732: # define ds_nombre_maximum_fichiers_ouverts 65536
733: # define ds_preprocesseur "rplpp " \
734: "--nostdinc -C 2> /dev/null"
735: # define ds_rplcore "rpl-core"
736: # define ds_rplprofile "rpl-profile"
737: # define ds_sdat "SDAT"
738: #endif
739:
740: /*
741: --------------------------------------------------------------------------------
742: Erreurs système
743: --------------------------------------------------------------------------------
744: */
745:
746: #ifdef DEBUG_ERREURS
747: # ifdef MESSAGES
748: # define __erreur(i) i
749: # define __erreur_(i) i
750: # else
751: # undef _ERREURS_VARIABLES
752: # ifdef _ERREURS_VARIABLES
753: # define __erreur_(i) __erreur(i)
754: # else
755: # define __erreur_(i) i
756: # endif
757: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
758: == NULL) ufprintf(stderr, \
759: "ERROR %d AT %s() FROM %s LINE %d\n", \
760: i, __FUNCTION__, __FILE__, __LINE__); i; })
761: # endif
762: #else
763: # define __erreur(i) i
764: # define __erreur_(i) i
765: #endif
766:
767:
768: // -1 : erreur provoquée par une bibliothèque externe
769: #ifndef RPLARGS
770: # define d_es 2000
771: # define d_es_allocation_memoire __erreur(2001)
772: # define d_es_variable_introuvable __erreur_(2002)
773: # define d_es_pile_vide __erreur(2003)
774: # define d_es_end_incoherent __erreur(2004)
775: # define d_es_peripherique_stdin __erreur(2005)
776: # define d_es_erreur_fichier __erreur(2006)
777: # define d_es_execution_bibliotheque __erreur(2007)
778: # define d_es_signal __erreur(2008)
779: # define d_es_processus __erreur(2009)
780: # define d_es_pile_operationnelle_vide __erreur(2010)
781: # define d_es_nombre_max_descripteurs __erreur(2011)
782: # define d_es_interruption_invalide __erreur(2012)
783: # define d_es_contexte __erreur(2013)
784: # define d_es_somme_controle __erreur(2014)
785: # define d_es_semaphore __erreur(2015)
786: #endif
787:
788: /*
789: --------------------------------------------------------------------------------
790: Exceptions
791: --------------------------------------------------------------------------------
792: */
793:
794: #ifndef RPLARGS
795: # define d_ep 1000
796: # define d_ep_division_par_zero __erreur(1001)
797: # define d_ep_matrice_non_inversible __erreur(1002)
798: # define d_ep_resultat_indefini __erreur(1003)
799: # define d_ep_underflow __erreur(1004)
800: # define d_ep_overflow __erreur(1005)
801: # define d_ep_domaine_definition __erreur(1006)
802: # define d_ep_perte_precision __erreur(1007)
803: # define d_ep_decomposition_QR __erreur(1008)
804: # define d_ep_matrice_non_definie_positive __erreur(1009)
805: # define d_ep_decomposition_QZ __erreur(1010)
806: # define d_ep_decomposition_SVD __erreur(1011)
807: #endif
808:
809: /*
810: --------------------------------------------------------------------------------
811: Erreurs de compilation
812: --------------------------------------------------------------------------------
813: */
814:
815: #ifndef RPLARGS
816: # define d_ec 3000
817: # define d_ec_niveau_definition_negatif __erreur(3001)
818: # define d_ec_nom_definition_invalide __erreur(3002)
819: # define d_ec_erreur_boucle_definie __erreur(3003)
820: # define d_ec_erreur_instruction_end __erreur(3004)
821: # define d_ec_erreur_instruction_until __erreur(3005)
822: # define d_ec_source_incoherent __erreur(3006)
823: # define d_ec_erreur_instruction_while __erreur(3007)
824: # define d_ec_erreur_instruction_then __erreur(3008)
825: # define d_ec_erreur_instruction_else __erreur(3009)
826: # define d_ec_erreur_instruction_elseif __erreur(3010)
827: # define d_ec_erreur_instruction_select __erreur(3011)
828: # define d_ec_erreur_instruction_case __erreur(3012)
829: #endif
830:
831: /*
832: --------------------------------------------------------------------------------
833: Erreurs à l'exécution
834: --------------------------------------------------------------------------------
835: */
836:
837: // -1 : erreur provoquée par une bibliothèque externe
838: #ifndef RPLARGS
839: # define d_ex 0
840: # define d_ex_pile_vide __erreur(1)
841: # define d_ex_manque_argument __erreur(2)
842: # define d_ex_argument_invalide __erreur(3)
843: # define d_ex_erreur_type_argument __erreur(4)
844: # define d_ex_nom_reserve __erreur(5)
845: # define d_ex_nombre_arguments __erreur(6)
846: # define d_ex_dimensions_invalides __erreur(7)
847: # define d_ex_expression_invalide __erreur(8)
848: # define d_ex_absence_graphique_courant __erreur(9)
849: # define d_ex_erreur_traitement_condition __erreur(10)
850: # define d_ex_erreur_traitement_boucle __erreur(11)
851: # define d_ex_variable_non_definie __erreur_(12)
852: # define d_ex_drapeau_inexistant __erreur(13)
853: # define d_ex_nom_invalide __erreur(14)
854: # define d_ex_element_inexistant __erreur(15)
855: # define d_ex_absence_variable __erreur(16)
856: # define d_ex_erreur_evaluation __erreur(17)
857: # define d_ex_semaphore __erreur(18)
858: # define d_ex_longueur_fft __erreur(19)
859: # define d_ex_queue_impression __erreur(20)
860: # define d_ex_type_trace_invalide __erreur(21)
861: # define d_ex_erreur_fichier __erreur(22)
862: # define d_ex_absence_equation __erreur(23)
863: # define d_ex_erreur_bibliotheque __erreur(24)
864: # define d_ex_execution_bibliotheque __erreur(25)
865: # define d_ex_stop __erreur(26)
866: # define d_ex_matrice_statistique_invalide __erreur(27)
867: # define d_ex_dimensions_matrice_statistique __erreur(28)
868: # define d_ex_absence_observations __erreur(29)
869: # define d_ex_statistiques_echantillon __erreur(30)
870: # define d_ex_observations_inexistantes __erreur(31)
871: # define d_ex_syntaxe __erreur(32)
872: # define d_ex_cycle_hors_boucle __erreur(33)
873: # define d_ex_conversion_unite __erreur(34)
874: # define d_ex_erreur_parametre_fichier __erreur(35)
875: # define d_ex_erreur_acces_fichier __erreur(36)
876: # define d_ex_erreur_requete_fichier __erreur(37)
877: # define d_ex_erreur_format_fichier __erreur(38)
878: # define d_ex_fichier_verrouille __erreur(39)
879: # define d_ex_verrou_indefini __erreur(40)
880: # define d_ex_fin_de_fichier_atteinte __erreur(41)
881: # define d_ex_debut_de_fichier_atteint __erreur(42)
882: # define d_ex_erreur_type_fichier __erreur(43)
883: # define d_ex_fichier_vide __erreur(44)
884: # define d_ex_dimensions_differentes __erreur(45)
885: # define d_ex_routines_mathematiques __erreur(46)
886: # define d_ex_exit_hors_boucle __erreur(47)
887: # define d_ex_longueur_dft __erreur(48)
888: # define d_ex_contexte __erreur(49)
889: # define d_ex_processus __erreur(50)
890: # define d_ex_image_processus __erreur(51)
891: # define d_ex_erreur_sql __erreur(52)
892: # define d_ex_variable_verrouillee __erreur(53)
893: # define d_ex_variable_volatile __erreur(54)
894: # define d_ex_erreur_processus __erreur(55)
895: # define d_ex_erreur_impression __erreur(56)
896: # define d_ex_nombre_arguments_fonction __erreur(57)
897: # define d_ex_fonction_indisponible __erreur(58)
898: # define d_ex_bibliotheque_chargee __erreur(59)
899: # define d_ex_aucun_symbole __erreur(60)
900: # define d_ex_definition_ambigue __erreur(61)
901: # define d_ex_fichier_hors_contexte __erreur(62)
902: # define d_ex_socket_en_ecoute __erreur(63)
903: # define d_ex_interruption_invalide __erreur(64)
904: # define d_ex_erreur_transcodage __erreur(65)
905: # define d_ex_absence_processus_pere __erreur(66)
906: # define d_ex_creation_variable __erreur(67)
907: # define d_ex_fusible __erreur(68)
908: # define d_ex_iswi_hors_interruption __erreur(69)
909: # define d_ex_daemon __erreur(70)
910: # define d_ex_mutex __erreur(71)
911: # define d_ex_variable_statique_partagee __erreur(72)
912: # define d_ex_variable_partagee __erreur(73)
913: # define d_ex_graphique_memorise __erreur(74)
914: # define d_ex_matrice_non_diagonale __erreur(75)
915: # define d_ex_locales __erreur(76)
916: # define d_ex_representation __erreur(77)
917: # define d_ex_erreur_profilage __erreur(78)
918: # define d_ex_enregistrement_inexistant __erreur(79)
919: # define d_ex_clef_inexistante __erreur(80)
920: # define d_ex_nom_implicite __erreur(81)
921: # define d_ex_version_bibliotheque __erreur(82)
922: #endif
923:
924:
925: /*
926: ================================================================================
927: STRUCTURES
928: ================================================================================
929: */
930:
931: /*
932: --------------------------------------------------------------------------------
933: Structure objet
934: --------------------------------------------------------------------------------
935: */
936:
937: #ifdef MIN
938: # undef MIN
939: #endif
940:
941: #ifdef MAX
942: # undef MAX
943: #endif
944:
945: #define ADR __RPL_ADR
946: #define ALG __RPL_ALG
947: #define BIN __RPL_BIN
948: #define CHN __RPL_CHN
949: #define CPL __RPL_CPL
950: #define FCH __RPL_FCH
951: #define FCT __RPL_FCT
952: #define INT __RPL_INT
953: #define LST __RPL_LST
954: #define MCX __RPL_MCX
955: #define MIN __RPL_MIN
956: #define MRL __RPL_MRL
957: #define MTX __RPL_MTX
958: #define NOM __RPL_NOM
959: #define NON __RPL_NON
960: #define PRC __RPL_PRC
961: #define REL __RPL_REL
962: #define RPN __RPL_RPN
963: #define SCK __RPL_SCK
964: #define SLB __RPL_SLB
965: #define SPH __RPL_SPH
966: #define SQL __RPL_SQL
967: #define TBL __RPL_TBL
968: #define VCX __RPL_VCX
969: #define VIN __RPL_VIN
970: #define VRL __RPL_VRL
971:
972:
973: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
974: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
975: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
976:
977: /*
978: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
979: Adresse d'une définition à interpréter.
980:
981: ALG : expression algébrique (struct_liste_chainee *)
982: La liste chaînée contient la définition convertie en notation
983: polonaise inversée. Ce type diffère du type 'RPN' au niveau
984: du format de sortie (notation algébrique).
985:
986: BIN : entier binaire sur 64 bits (unsigned integer8 *)
987: Sans objet.
988: Type C/Fortran : unsigned integer8
989:
990: CHN : chaine de caracteres (character*(*), unsigned char *)
991: Sans objet.
992:
993: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
994: Sans objet.
995: Type C/Fortran : complex16
996:
997: FCH : descripteur de fichier (struct_fichier *).
998:
999: FCT : déclaration d'une fonction et de son nombre d'arguments
1000: (struct_fonction *). Ce type n'est nécessaire que dans le
1001: traitement des types 'ALG' et 'RPN'.
1002:
1003: INT : entier sur 64 bits (integer*8, integer8 *)
1004: Sans objet.
1005: Type C/Fortran : integer8
1006:
1007: LST : liste (struct_liste_chainee *)
1008: Les objets sont enregistrés sous forme de liste chaînée récursive.
1009: Cela permet de traiter des tableaux de données hétérogènes de
1010: grandes dimensions. Le nombre de dimensions maximal est fixé par
1011: la mémoire de la station.
1012:
1013: MCX : matrice de complexes (struct_matrice *)
1014: Sans objet.
1015:
1016: MIN : matrice d'entiers (struct_matrice *)
1017: Sans objet.
1018:
1019: MRL : matrice de reels (struct_matrice *)
1020: Sans objet.
1021:
1022: MTX : mutex (struct_mutex *)
1023: Sans objet.
1024:
1025: NOM : nom de variable (struct_nom *)
1026: Sans objet.
1027:
1028: PRC : processus (struct_processus_fils *)
1029: Sans objet.
1030:
1031: REL : reel sur 64 bits (real*8, real8 *)
1032: Sans objet.
1033:
1034: RPN : definition (struct_liste_chainee *)
1035: Ce type diffère du type 'ALG' au niveau du format de sortie
1036: (notation polonaise inversée).
1037:
1038: SCK : socket (struct_socket *)
1039:
1040: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1041: Sans objet.
1042:
1043: SPH : sémaphore nommé (struct_semaphore *)
1044:
1045: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1046:
1047: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1048:
1049: VCX : vecteur de complexes (struct_vecteur *)
1050: Sans objet.
1051:
1052: VIN : vecteur d'entiers (struct_vecteur *)
1053: Sans objet.
1054:
1055: VRL : vecteur de reels (struct_vecteur *)
1056: Sans objet.
1057: */
1058:
1059: typedef struct objet
1060: {
1061: enum t_type type;
1062:
1063: volatile long nombre_occurrences;
1064:
1065: pthread_mutex_t mutex;
1066:
1067: void *objet;
1068: } struct_objet;
1069:
1070:
1071: /*
1072: --------------------------------------------------------------------------------
1073: Structure fichier
1074: --------------------------------------------------------------------------------
1075: */
1076:
1077: #ifndef RPLARGS
1078: typedef struct fichier
1079: {
1080: unsigned long descripteur;
1081:
1082: unsigned char acces; /* S/D/I */
1083: unsigned char binaire; /* Y/N/F */
1084: unsigned char ouverture;
1085: unsigned char protection;
1086: unsigned char *nom;
1087:
1088: struct_objet *format;
1089:
1090: pid_t pid;
1091: pthread_t tid;
1092:
1093: integer8 position_clef;
1094: } struct_fichier;
1095: #endif
1096:
1097:
1098: /*
1099: --------------------------------------------------------------------------------
1100: Structure mutex
1101: --------------------------------------------------------------------------------
1102: */
1103:
1104: #ifndef RPLARGS
1105: typedef struct rpl_mutex
1106: {
1107: pthread_mutex_t mutex;
1108: } struct_mutex;
1109: #endif
1110:
1111:
1112: /*
1113: --------------------------------------------------------------------------------
1114: Structure sémaphore
1115: --------------------------------------------------------------------------------
1116: */
1117:
1118: #ifndef RPLARGS
1119: typedef struct semaphore
1120: {
1121: unsigned char *nom;
1122: sem_t *semaphore;
1123: } struct_semaphore;
1124: #endif
1125:
1126:
1127: /*
1128: --------------------------------------------------------------------------------
1129: Structure marque
1130: --------------------------------------------------------------------------------
1131: */
1132:
1133: #ifndef RPLARGS
1134: typedef struct marque
1135: {
1136: unsigned char *label;
1137: unsigned char *position;
1138:
1139: struct marque *suivant;
1140: } struct_marque;
1141: #endif
1142:
1143:
1144: /*
1145: --------------------------------------------------------------------------------
1146: Structure bibliothèque
1147: --------------------------------------------------------------------------------
1148: */
1149:
1150: #ifndef RPLARGS
1151: typedef struct bibliotheque
1152: {
1153: void *descripteur;
1154:
1155: pid_t pid;
1156: pthread_t tid;
1157:
1158: unsigned char *nom;
1159: } struct_bibliotheque;
1160: #endif
1161:
1162:
1163: /*
1164: --------------------------------------------------------------------------------
1165: Structure descripteur fichier
1166: --------------------------------------------------------------------------------
1167: */
1168:
1169: #ifndef RPLARGS
1170: typedef struct descripteur_fichier
1171: {
1172: unsigned long identifiant;
1173:
1174: unsigned char effacement;
1175: unsigned char type; // C (file *) ou S (sqlite *)
1176: unsigned char *nom;
1177:
1178: pid_t pid;
1179: pthread_t tid;
1180:
1181: file *descripteur_c;
1182: sqlite3 *descripteur_sqlite;
1183: } struct_descripteur_fichier;
1184: #endif
1185:
1186:
1187: /*
1188: --------------------------------------------------------------------------------
1189: Structure connecteur SQL
1190: --------------------------------------------------------------------------------
1191: */
1192:
1193: #ifndef RPLARGS
1194: typedef struct connecteur_sql
1195: {
1196: pid_t pid;
1197: pthread_t tid;
1198:
1199: /*
1200: * "MYSQL"
1201: * "POSTGRESQL"
1202: */
1203:
1204: unsigned char *type;
1205: unsigned char *locale;
1206:
1207: union
1208: {
1209: # ifdef MYSQL_SUPPORT
1210: MYSQL *mysql;
1211: # endif
1212: # ifdef POSTGRESQL_SUPPORT
1213: PGconn *postgresql;
1214: # endif
1215: } descripteur;
1216: } struct_connecteur_sql;
1217: #endif
1218:
1219: #define sqlclose(s_objet) \
1220: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1221: == 0) \
1222: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1223: .descripteur); \
1224: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1225: "POSTGRESQL") == 0) \
1226: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1227: .descripteur); \
1228: else \
1229: BUG(1, uprintf("SQL type '%s' not allowed!", \
1230: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1231:
1232: /*
1233: --------------------------------------------------------------------------------
1234: Structure socket
1235: --------------------------------------------------------------------------------
1236: */
1237:
1238: #ifndef RPLARGS
1239: typedef struct socket
1240: {
1241: int domaine;
1242: int socket;
1243:
1244: pid_t pid;
1245: pthread_t tid;
1246:
1247: unsigned char *adresse;
1248: unsigned char *adresse_distante;
1249: unsigned char binaire;
1250: unsigned char socket_en_ecoute;
1251: logical1 socket_connectee;
1252: unsigned char effacement;
1253: unsigned char localisation;
1254: unsigned char protection;
1255: unsigned char type[19 + 1];
1256:
1257: struct_objet *format;
1258: } struct_socket;
1259: #endif
1260:
1261: /*
1262: --------------------------------------------------------------------------------
1263: Structure liste chaînee
1264: --------------------------------------------------------------------------------
1265: */
1266:
1267: typedef struct liste_chainee
1268: {
1269: struct liste_chainee *suivant;
1270:
1271: struct_objet *donnee;
1272: } struct_liste_chainee;
1273:
1274:
1275: /*
1276: --------------------------------------------------------------------------------
1277: Structure liste profilage
1278: --------------------------------------------------------------------------------
1279: */
1280:
1281: typedef struct liste_profilage
1282: {
1283: struct liste_profilage *suivant;
1284:
1285: unsigned char *fonction;
1286:
1287: struct timeval dernier_appel;
1288: struct timeval cumul;
1289:
1290: integer8 nombre_appels;
1291: } struct_liste_profilage;
1292:
1293: typedef struct liste_profilage2
1294: {
1295: struct liste_profilage2 *suivant;
1296:
1297: unsigned char *fonction;
1298: } struct_liste_profilage2;
1299:
1300: /*
1301: --------------------------------------------------------------------------------
1302: Structure contenant les fichiers graphiques (liste chaînée)
1303: --------------------------------------------------------------------------------
1304: */
1305:
1306: #ifndef RPLARLS
1307: typedef struct fichier_graphique
1308: {
1309: struct fichier_graphique *suivant;
1310:
1311: logical1 presence_axes;
1312:
1313: unsigned char *nom;
1314: unsigned char type[21];
1315:
1316: unsigned char *legende;
1317:
1318: int dimensions;
1319:
1320: integer8 systeme_axes;
1321: } struct_fichier_graphique;
1322: #endif
1323:
1324: /*
1325: --------------------------------------------------------------------------------
1326: Structure nom
1327: --------------------------------------------------------------------------------
1328: */
1329:
1330: typedef struct nom
1331: {
1332: unsigned char *nom;
1333: logical1 symbole; /* d_vrai/d_faux */
1334: // symbole == d_vrai signifie que le nom a été introduit dans un
1335: // calcul sans les apostrophes.
1336: } struct_nom;
1337:
1338:
1339: /*
1340: --------------------------------------------------------------------------------
1341: Structure processus fils
1342: --------------------------------------------------------------------------------
1343: */
1344:
1345: #ifndef RPLARGS
1346: typedef struct descripteur_thread
1347: {
1348: struct processus *s_etat_processus;
1349: struct processus *s_nouvel_etat_processus;
1350:
1351: struct_objet *argument;
1352:
1353: pid_t pid;
1354: volatile pthread_t tid;
1355:
1356: pthread_t thread_pere;
1357:
1358: pthread_mutex_t mutex;
1359:
1360: volatile logical1 thread_actif;
1361:
1362: int pipe_erreurs[2];
1363: int pipe_objets[2];
1364: int pipe_injections[2];
1365: int pipe_nombre_injections[2];
1366: int pipe_interruptions[2];
1367: int pipe_nombre_objets_attente[2];
1368: int pipe_nombre_interruptions_attente[2];
1369: int pipe_acquittement[2];
1370:
1371: volatile integer8 nombre_objets_dans_pipe;
1372: volatile integer8 nombre_interruptions_dans_pipe;
1373:
1374: logical1 processus_detache;
1375: logical1 destruction_objet;
1376:
1377: sigset_t oldset;
1378: sigset_t set;
1379:
1380: volatile signed long nombre_references;
1381: } struct_descripteur_thread;
1382:
1383: typedef struct processus_fils
1384: {
1385: struct_descripteur_thread *thread;
1386: } struct_processus_fils;
1387: #endif
1388:
1389:
1390: /*
1391: --------------------------------------------------------------------------------
1392: Structure liste pile systeme
1393: --------------------------------------------------------------------------------
1394: */
1395:
1396: #ifndef RPLARGS
1397: typedef struct liste_pile_systeme
1398: {
1399: struct liste_pile_systeme *suivant;
1400:
1401: struct_liste_chainee *pointeur_objet_retour;
1402:
1403: struct_objet *indice_boucle;
1404: struct_objet *limite_indice_boucle;
1405: struct_objet *objet_de_test;
1406:
1407: logical1 arret_si_exception;
1408: logical1 creation_variables_statiques;
1409: logical1 creation_variables_partagees;
1410: logical1 evaluation_expression;
1411:
1412: unsigned char clause;
1413:
1414: /*
1415: clause :
1416: I : IF
1417: R : IFERR
1418: X : IFERR indiquant la présence d'une erreur.
1419: T : THEN
1420: E : ELSE
1421: Z : traitement en cours de ELSE
1422: D : DO
1423: U : UNTIL
1424: W : WHILE
1425: M : WHILE avec une clause fausse.
1426: S : SELECT
1427: K : aucun cas CASE n'a encore été traité.
1428: C : au moins un cas de SELECT...CASE a été traité.
1429: Q : traitement en cours d'un cas CASE.
1430: F : traitement du cas DEFAULT
1431: */
1432:
1433: unsigned char retour_definition;
1434: unsigned char *nom_variable;
1435: unsigned char origine_routine_evaluation;
1436: unsigned char type_cloture;
1437:
1438: /*
1439: type clôture :
1440: C SELECT : END termine un test SELECT/DEFAULT/END.
1441: D DO : END termine une boucle DO/UNTIL/END.
1442: I IF : END termine un test IF/THEN (ELSE)/END.
1443: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1444: K CASE : END termine un test CASE/THEN/END
1445: W WHILE : END termine une boucle WHILE/REPEAT/END.
1446:
1447: F FOR : NEXT ou STEP termine une boucle avec compteur.
1448: S START : NEXT ou STEP termine une boucle sans compteur.
1449: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1450: Elle correspond à une boucle FOR ou START mais sans son
1451: initialisation.
1452: */
1453:
1454: unsigned long adresse_retour;
1455: unsigned long niveau_courant;
1456: struct_objet *pointeur_adresse_retour;
1457: } struct_liste_pile_systeme;
1458: #endif
1459:
1460:
1461: /*
1462: --------------------------------------------------------------------------------
1463: Structure variable
1464: --------------------------------------------------------------------------------
1465: */
1466:
1467: #ifndef RPLARGS
1468: typedef union position_variable
1469: {
1470: unsigned long adresse;
1471: struct_objet *pointeur;
1472: } union_position_variable;
1473:
1474: typedef struct variable
1475: {
1476: unsigned char *nom;
1477: unsigned char origine;
1478:
1479: unsigned long niveau;
1480:
1481: union_position_variable variable_statique;
1482: union_position_variable variable_partagee;
1483:
1484: struct_objet *objet;
1485:
1486: logical1 variable_verrouillee;
1487: } struct_variable;
1488:
1489: #endif
1490:
1491: /*
1492: --------------------------------------------------------------------------------
1493: Structure variable partagée
1494: --------------------------------------------------------------------------------
1495: */
1496:
1497: #ifndef RPLARGS
1498:
1499: typedef struct variable_partage
1500: {
1501: unsigned char *nom;
1502: unsigned char origine;
1503:
1504: unsigned long niveau;
1505:
1506: union_position_variable variable_partagee;
1507:
1508: struct_objet *objet;
1509: } struct_variable_partagee;
1510:
1511: typedef struct table_variables_partagees
1512: {
1513: pthread_mutex_t mutex;
1514:
1515: volatile struct_variable_partagee *table;
1516:
1517: volatile unsigned long nombre_variables;
1518: volatile unsigned long nombre_variables_allouees;
1519:
1520: unsigned long position_variable;
1521: } struct_table_variables_partagees;
1522:
1523: #endif
1524:
1525:
1526: /*
1527: --------------------------------------------------------------------------------
1528: Structure variable statique
1529: --------------------------------------------------------------------------------
1530: */
1531:
1532: #ifndef RPLARGS
1533: typedef struct variable_statique
1534: {
1535: unsigned char *nom;
1536: unsigned char origine;
1537:
1538: // Position de création de la variable statique dans le programme ou dans
1539: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1540:
1541: unsigned long niveau;
1542:
1543: union_position_variable variable_statique;
1544:
1545: struct_objet *objet;
1546: } struct_variable_statique;
1547: #endif
1548:
1549:
1550: /*
1551: --------------------------------------------------------------------------------
1552: Structure vecteur
1553: --------------------------------------------------------------------------------
1554: */
1555:
1556: typedef struct vecteur
1557: {
1558: unsigned long taille;
1559:
1560: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1561:
1562: void *tableau;
1563: } struct_vecteur;
1564:
1565:
1566: /*
1567: --------------------------------------------------------------------------------
1568: Structure matrice
1569: --------------------------------------------------------------------------------
1570: */
1571:
1572: typedef struct matrice
1573: {
1574: unsigned long nombre_lignes;
1575: unsigned long nombre_colonnes;
1576:
1577: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1578:
1579: void **tableau;
1580: } struct_matrice;
1581:
1582:
1583: /*
1584: --------------------------------------------------------------------------------
1585: Structure tableau
1586: --------------------------------------------------------------------------------
1587: */
1588:
1589: typedef struct tableau
1590: {
1591: unsigned long nombre_elements;
1592:
1593: struct_objet **elements;
1594: } struct_tableau;
1595:
1596:
1597: /*
1598: --------------------------------------------------------------------------------
1599: Structure arbre
1600: --------------------------------------------------------------------------------
1601: */
1602:
1603: typedef struct arbre
1604: {
1605: struct_objet *objet;
1606:
1607: unsigned long nombre_feuilles;
1608: struct arbre **feuilles;
1609: } struct_arbre;
1610:
1611:
1612: /*
1613: --------------------------------------------------------------------------------
1614: Structures de gestion des instructions externes
1615: --------------------------------------------------------------------------------
1616: */
1617:
1618: typedef struct instruction_externe
1619: {
1620: unsigned char *nom;
1621: unsigned char *nom_bibliotheque;
1622: void *descripteur_bibliotheque;
1623: } struct_instruction_externe;
1624:
1625:
1626: /*
1627: --------------------------------------------------------------------------------
1628: Structure argument (pour les fonctions dynamiques)
1629: --------------------------------------------------------------------------------
1630: */
1631:
1632: typedef struct rpl_arguments
1633: {
1634: /* Piles operationnelles */
1635:
1636: struct_liste_chainee *l_base_pile;
1637: struct_liste_chainee *l_base_pile_last;
1638:
1639: /* Etat du calculateur */
1640:
1641: t_8_bits drapeaux_etat[8];
1642:
1643: /* Traitement des erreurs */
1644:
1645: unsigned char *message_erreur;
1646: unsigned char type_erreur; /* S = système
1647: E = exécution */
1648: integer8 erreur;
1649:
1650: /* Traitement des messages d'aide */
1651:
1652: logical1 aide; /* Affichage d'un
1653: message d'aide
1654: par la routine */
1655:
1656: /* Nombre d'arguments */
1657:
1658: unsigned char affichage_arguments;
1659: unsigned char constante_symbolique;
1660: unsigned char instruction_valide;
1661: unsigned char test_instruction;
1662:
1663: integer8 nombre_arguments;
1664: // Nombre d'arguments de la fonction, positif ou nul.
1665:
1666: void *s_etat_processus;
1667: } struct_rpl_arguments;
1668:
1669:
1670: /*
1671: --------------------------------------------------------------------------------
1672: Structure processus
1673: --------------------------------------------------------------------------------
1674: */
1675:
1676: #ifndef RPLARGS
1677: typedef struct processus
1678: {
1679: /* Pointeurs sur le programme */
1680:
1681: unsigned char *definitions_chainees;
1682: struct_liste_chainee *expression_courante;
1683:
1684: unsigned char *instruction_courante;
1685: struct_objet *objet_courant;
1686: unsigned char evaluation_expression_compilee; /*Y/N*/
1687:
1688: unsigned char *nom_fichier_source;
1689: unsigned char *nom_fichier_historique;
1690:
1691: unsigned char autorisation_conversion_chaine; /*Y/N*/
1692: unsigned char autorisation_empilement_programme; /*Y/N*/
1693: unsigned char autorisation_evaluation_nom; /*Y/N*/
1694: unsigned char autorisation_nom_implicite; /*Y/N*/
1695: unsigned char evaluation_forcee; /*Y/N*/
1696: unsigned char instruction_valide; /*Y/N*/
1697: unsigned char instruction_intrinseque; /*Y/I/N*/
1698: unsigned char test_instruction; /*Y/N*/
1699: unsigned char affichage_arguments; /*Y/N*/
1700: unsigned char constante_symbolique; /*Y/N*/
1701: unsigned char traitement_symbolique; /*Y/N*/
1702: unsigned char mode_execution_programme; /*Y/I/N*/
1703: unsigned char mode_interactif; /*Y/N*/
1704: unsigned char mode_evaluation_expression; /*Y/N*/
1705: unsigned char traitement_cycle_exit; /*N/E/C*/
1706:
1707: unsigned long position_courante;
1708: unsigned long longueur_definitions_chainees;
1709:
1710: /* Pointeurs sur les instructions */
1711:
1712: int *pointeurs_caracteres;
1713: int nombre_caracteres;
1714: struct instruction *arbre_instructions;
1715:
1716: /* Requetes */
1717:
1718: unsigned char requete_arret; /*Y/N*/
1719:
1720: /* Piles operationnelles */
1721:
1722: struct_liste_chainee *l_base_pile;
1723: struct_liste_chainee *l_base_pile_last;
1724:
1725: unsigned long hauteur_pile_operationnelle;
1726:
1727: /* Piles systemes */
1728:
1729: struct_liste_pile_systeme *l_base_pile_systeme;
1730:
1731: unsigned long hauteur_pile_systeme;
1732:
1733: /* Gestion des processus */
1734:
1735: volatile
1736: struct_liste_chainee *l_base_pile_processus;
1737:
1738: logical1 presence_pipes;
1739:
1740: int pipe_acquittement;
1741: int pipe_donnees;
1742: int pipe_injections;
1743: int pipe_nombre_injections;
1744: int pipe_interruptions;
1745: int pipe_nombre_objets_attente;
1746: int pipe_nombre_interruptions_attente;
1747: int nombre_objets_envoyes_non_lus;
1748: int nombre_objets_injectes;
1749:
1750: real8 pourcentage_maximal_cpu;
1751: real8 temps_maximal_cpu;
1752:
1753: logical1 presence_fusible;
1754: pthread_t thread_fusible;
1755: pthread_t thread_surveille_par_fusible;
1756:
1757: # if !defined(Cygwin)
1758: # if !(OpenBSD)
1759: stack_t pile_signal;
1760: # else
1761: # ifdef SA_ONSTACK
1762: # undef SA_ONSTACK
1763: # endif
1764: # define SA_ONSTACK 0
1765: # endif
1766: # else
1767: # define SA_ONSTACK 0
1768: # define RTLD_LOCAL 0
1769: # endif
1770:
1771: /* Contextes */
1772:
1773: struct_liste_chainee *l_base_pile_contextes;
1774: struct_liste_chainee *l_base_pile_taille_contextes;
1775:
1776: /* Variables */
1777:
1778: struct_variable *s_liste_variables;
1779: unsigned long nombre_variables;
1780: unsigned long nombre_variables_allouees;
1781:
1782: struct_variable_statique *s_liste_variables_statiques;
1783: unsigned long nombre_variables_statiques;
1784: unsigned long nombre_variables_statiques_allouees;
1785:
1786: struct_table_variables_partagees
1787: *s_liste_variables_partagees;
1788:
1789: unsigned long niveau_courant;
1790: unsigned long niveau_initial;
1791: unsigned long position_variable_courante;
1792: unsigned long position_variable_statique_courante;
1793:
1794: logical1 creation_variables_statiques;
1795: logical1 creation_variables_partagees;
1796: logical1 gel_liste_variables;
1797:
1798: /* Fichiers */
1799:
1800: struct_liste_chainee *s_fichiers;
1801:
1802: /* Sockets */
1803:
1804: struct_liste_chainee *s_sockets;
1805:
1806: /* Connecteurs aux bases de données */
1807:
1808: struct_liste_chainee *s_connecteurs_sql;
1809:
1810: /* Bibliothèques dynamiques */
1811:
1812: struct_liste_chainee *s_bibliotheques;
1813: struct_instruction_externe *s_instructions_externes;
1814: unsigned long nombre_instructions_externes;
1815:
1816: /* Fichier d'impression */
1817:
1818: unsigned char *nom_fichier_impression;
1819: unsigned char format_papier[16];
1820:
1821: /* Parametres graphiques */
1822:
1823: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1824:
1825: unsigned char type_trace_eq[21];
1826:
1827: /*
1828: * 2D :
1829: * FONCTION
1830: * PARAMETRIQUE
1831: * POLAIRE
1832: * COURBES DE NIVEAU
1833: *
1834: * 3D :
1835: * GRILLE 3D
1836: * COURBE PARAMETRIQUE // A FAIRE
1837: * SURFACE PARAMETRIQUE // A FAIRE
1838: * CYNLINDRIQUE // A FAIRE
1839: * SPHERIQUE // A FAIRE
1840: */
1841:
1842: unsigned char type_trace_sigma[21];
1843:
1844: /*
1845: * POINTS
1846: * HISTOGRAMME
1847: * TABLE TRACANTE
1848: */
1849:
1850: /*
1851: * ECHELLES
1852: */
1853:
1854: integer8 systeme_axes;
1855:
1856: real8 x_min;
1857: real8 x_max;
1858: real8 y_min;
1859: real8 y_max;
1860: real8 z_min;
1861: real8 z_max;
1862:
1863: real8 x_tics;
1864: real8 y_tics;
1865: real8 z_tics;
1866:
1867: integer8 mx_tics;
1868: integer8 my_tics;
1869: integer8 mz_tics;
1870:
1871: logical1 x_lines;
1872: logical1 y_lines;
1873: logical1 z_lines;
1874:
1875: logical1 mx_lines;
1876: logical1 my_lines;
1877: logical1 mz_lines;
1878:
1879: /*
1880: * -1 : absent du graphique
1881: * 0 : graduations automatiques
1882: * >0 : valeur manuelle
1883: */
1884:
1885: real8 x2_min;
1886: real8 x2_max;
1887: real8 y2_min;
1888: real8 y2_max;
1889: real8 z2_min;
1890: real8 z2_max;
1891:
1892: real8 x2_tics;
1893: real8 y2_tics;
1894: real8 z2_tics;
1895:
1896: integer8 mx2_tics;
1897: integer8 my2_tics;
1898: integer8 mz2_tics;
1899:
1900: logical1 x2_lines;
1901: logical1 y2_lines;
1902: logical1 z2_lines;
1903:
1904: logical1 mx2_lines;
1905: logical1 my2_lines;
1906: logical1 mz2_lines;
1907:
1908: real8 resolution;
1909:
1910: logical1 souris_active;
1911:
1912: logical1 echelle_automatique_x;
1913: logical1 echelle_automatique_y;
1914: logical1 echelle_automatique_z;
1915:
1916: logical1 echelle_automatique_x2;
1917: logical1 echelle_automatique_y2;
1918: logical1 echelle_automatique_z2;
1919:
1920: logical1 echelle_log_x;
1921: logical1 echelle_log_y;
1922: logical1 echelle_log_z;
1923:
1924: logical1 echelle_log_x2;
1925: logical1 echelle_log_y2;
1926: logical1 echelle_log_z2;
1927:
1928: real8 point_de_vue_theta;
1929: real8 point_de_vue_phi;
1930: real8 echelle_3D;
1931:
1932: unsigned char *label_x;
1933: unsigned char *label_y;
1934: unsigned char *label_z;
1935: unsigned char *titre;
1936: unsigned char *legende;
1937:
1938: unsigned char *nom_fichier_gnuplot;
1939: unsigned char *type_fichier_gnuplot;
1940:
1941: struct_objet *indep;
1942: struct_objet *depend;
1943: struct_objet *parametres_courbes_de_niveau;
1944:
1945: struct_marque *s_marques;
1946:
1947: file *entree_standard;
1948:
1949: logical1 requete_nouveau_plan;
1950: logical1 mise_a_jour_trace_requise;
1951:
1952: /* Parametres statistiques */
1953:
1954: integer8 colonne_statistique_1;
1955: integer8 colonne_statistique_2;
1956:
1957: /* Etat du calculateur */
1958:
1959: t_8_bits drapeaux_etat[8];
1960:
1961: /* Traitement des exceptions */
1962:
1963: logical1 arret_si_exception;
1964: unsigned int exception;
1965: unsigned int derniere_exception;
1966: unsigned int exception_processus_fils;
1967:
1968: /* Traitement des erreurs */
1969:
1970: unsigned int erreur_compilation;
1971: unsigned int erreur_execution;
1972: unsigned int erreur_systeme;
1973:
1974: struct_objet *s_objet_errone;
1975: struct_objet *s_objet_erreur;
1976:
1977: logical1 erreur_scrutation;
1978:
1979: volatile unsigned int erreur_systeme_processus_fils;
1980: unsigned int erreur_execution_processus_fils;
1981:
1982: pid_t pid_erreur_processus_fils;
1983:
1984: logical1 erreur_processus_fils;
1985:
1986: integer8 derniere_erreur_fonction_externe;
1987:
1988: unsigned int derniere_erreur_systeme;
1989: unsigned int derniere_erreur_execution;
1990: unsigned int derniere_erreur_evaluation;
1991:
1992: unsigned char *instruction_derniere_erreur;
1993:
1994: unsigned long niveau_derniere_erreur;
1995:
1996: logical1 core;
1997: logical1 invalidation_message_erreur;
1998:
1999: /* Debug */
2000:
2001: logical1 debug;
2002: integer8 type_debug;
2003: logical1 debug_programme;
2004: logical1 execution_pas_suivant;
2005: logical1 traitement_instruction_halt;
2006:
2007: /* Interruptions logicielles */
2008:
2009: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2010:
2011: /*
2012: * 'I' : interruption ignorée
2013: * 'Q' : interruption mise en queue pour un traitement ultérieur
2014: * 'N' : traitement normal de l'interruption
2015: */
2016:
2017: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2018: integer8 nombre_interruptions_en_queue;
2019: struct_liste_chainee *pile_origine_interruptions
2020: [d_NOMBRE_INTERRUPTIONS];
2021: volatile integer8 nombre_interruptions_non_affectees;
2022:
2023: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2024:
2025: unsigned char traitement_interruption; /* Y/N */
2026: unsigned char traitement_interruptible; /* Y/N */
2027: unsigned char traitement_at_poke; /* Y/N */
2028:
2029: struct_objet *at_exit;
2030: struct_objet *at_poke;
2031:
2032: /* Variables volatiles */
2033:
2034: volatile sig_atomic_t var_volatile_alarme;
2035: // Traitement de ctrl+C et des arrêts brutaux
2036: volatile sig_atomic_t var_volatile_requete_arret;
2037: // Traitement de ctrl+Z
2038: volatile sig_atomic_t var_volatile_requete_arret2;
2039: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2040: volatile sig_atomic_t var_volatile_traitement_sigint;
2041:
2042: volatile sig_atomic_t var_volatile_processus_racine;
2043: volatile sig_atomic_t var_volatile_processus_pere;
2044: volatile sig_atomic_t var_volatile_recursivite;
2045:
2046: volatile sig_atomic_t arret_depuis_abort;
2047:
2048: volatile int var_volatile_exception_gsl;
2049:
2050: /* Autres */
2051:
2052: char *rpl_home;
2053:
2054: gsl_rng *generateur_aleatoire;
2055: const gsl_rng_type *type_generateur_aleatoire;
2056:
2057: integer8 nombre_arguments;
2058:
2059: /*
2060: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2061: * des expressions algébriques.
2062: * -1 : la fonction ne peut être dans un objet de type ALG.
2063: * -2 : nombre d'arguments inconnu
2064: * 0 : la fonction doit apparaître en notation infixe
2065: * >0 : la fonction apparaît comme une fonction normale
2066: */
2067:
2068: logical1 lancement_interactif;
2069:
2070: unsigned char *chemin_fichiers_temporaires;
2071: unsigned char langue;
2072: unsigned char retour_routine_evaluation;
2073: unsigned char *localisation;
2074:
2075: unsigned long niveau_recursivite;
2076:
2077: pid_t pid_processus_pere;
2078: pthread_t tid_processus_pere;
2079:
2080: logical1 processus_detache;
2081:
2082: /* Profilage */
2083:
2084: logical1 profilage;
2085: int niveau_profilage;
2086: struct_liste_profilage *pile_profilage;
2087: struct_liste_profilage2 *pile_profilage_fonctions;
2088: struct timeval horodatage_profilage;
2089:
2090: // Mutex spécifique au processus et donnant accès à la pile des processus
2091: pthread_mutex_t mutex;
2092: pthread_mutex_t mutex_allocation;
2093:
2094: // Sémaphore autorisant les fork()
2095: sem_t
2096: # ifdef SEMAPHORES_NOMMES
2097: *
2098: # endif
2099: semaphore_fork;
2100:
2101: /* Mutexes */
2102:
2103: struct_liste_chainee *liste_mutexes;
2104: pthread_mutex_t protection_liste_mutexes;
2105:
2106: /* Gestion optimisée de la mémoire */
2107:
2108: double estimation_taille_pile_tampon;
2109: unsigned long taille_pile_tampon;
2110: struct_liste_chainee *pile_tampon;
2111:
2112: double estimation_taille_pile_systeme_tampon;
2113: unsigned long taille_pile_systeme_tampon;
2114: struct_liste_pile_systeme *pile_systeme_tampon;
2115:
2116: unsigned long taille_pile_objets;
2117: struct_objet *pile_objets;
2118:
2119: # ifndef DEBUG_MALLOC
2120: # define TAILLE_CACHE 16384
2121: # else
2122: # define TAILLE_CACHE 4
2123: # endif
2124:
2125: unsigned long *objets_adr[TAILLE_CACHE];
2126: int pointeur_adr;
2127:
2128: logical8 *objets_bin[TAILLE_CACHE];
2129: int pointeur_bin;
2130:
2131: complex16 *objets_cpl[TAILLE_CACHE];
2132: int pointeur_cpl;
2133:
2134: struct fonction *objets_fct[TAILLE_CACHE];
2135: int pointeur_fct;
2136:
2137: integer8 *objets_int[TAILLE_CACHE];
2138: int pointeur_int;
2139:
2140: struct_matrice *objets_mat[TAILLE_CACHE];
2141: int pointeur_mat;
2142:
2143: struct_nom *objets_nom[TAILLE_CACHE];
2144: int pointeur_nom;
2145:
2146: real8 *objets_rel[TAILLE_CACHE];
2147: int pointeur_rel;
2148:
2149: struct_tableau *objets_tab[TAILLE_CACHE];
2150: int pointeur_tab;
2151:
2152: struct_vecteur *objets_vec[TAILLE_CACHE];
2153: int pointeur_vec;
2154:
2155: struct_liste_chainee *maillons[TAILLE_CACHE];
2156: int pointeur_maillons;
2157: } struct_processus;
2158: #endif
2159:
2160: /*
2161: --------------------------------------------------------------------------------
2162: Structures instruction intrinsèque
2163: --------------------------------------------------------------------------------
2164: */
2165:
2166: #ifndef RPLARGS
2167: typedef struct instruction
2168: {
2169: struct instruction **noeud;
2170: void (*feuille)(struct_processus *);
2171: } struct_instruction;
2172: #endif
2173:
2174:
2175: /*
2176: --------------------------------------------------------------------------------
2177: Structure fonction
2178: --------------------------------------------------------------------------------
2179: */
2180:
2181: #ifndef RPLARGS
2182: typedef struct fonction
2183: {
2184: unsigned char *nom_fonction;
2185: unsigned long nombre_arguments;
2186:
2187: void (*fonction)(struct_processus *);
2188:
2189: volatile struct_liste_chainee *prediction_saut;
2190: volatile logical1 prediction_execution;
2191: } struct_fonction;
2192: #endif
2193:
2194:
2195: /*
2196: ================================================================================
2197: PROTOTYPES
2198: ================================================================================
2199: */
2200:
2201: /*
2202: --------------------------------------------------------------------------------
2203: Procédures d'exécution des mots-clef du langage RPL/2
2204: --------------------------------------------------------------------------------
2205: */
2206:
2207: // BEGIN C PROTOTYPES
2208: void instruction_sensible_e(struct_processus *s_etat_processus);
2209: void instruction_sensible_i(struct_processus *s_etat_processus);
2210:
2211: void instruction_abort(struct_processus *s_etat_processus);
2212: void instruction_abs(struct_processus *s_etat_processus);
2213: void instruction_acos(struct_processus *s_etat_processus);
2214: void instruction_acosh(struct_processus *s_etat_processus);
2215: void instruction_alarm(struct_processus *s_etat_processus);
2216: void instruction_alog(struct_processus *s_etat_processus);
2217: void instruction_and(struct_processus *s_etat_processus);
2218: void instruction_append(struct_processus *s_etat_processus);
2219: void instruction_array_fleche(struct_processus *s_etat_processus);
2220: void instruction_arg(struct_processus *s_etat_processus);
2221: void instruction_asin(struct_processus *s_etat_processus);
2222: void instruction_asinh(struct_processus *s_etat_processus);
2223: void instruction_asl(struct_processus *s_etat_processus);
2224: void instruction_asr(struct_processus *s_etat_processus);
2225: void instruction_atan(struct_processus *s_etat_processus);
2226: void instruction_atanh(struct_processus *s_etat_processus);
2227: void instruction_atexit(struct_processus *s_etat_processus);
2228: void instruction_atpoke(struct_processus *s_etat_processus);
2229: void instruction_autoscale(struct_processus *s_etat_processus);
2230: void instruction_axes(struct_processus *s_etat_processus);
2231:
2232: void instruction_b_vers_r(struct_processus *s_etat_processus);
2233: void instruction_backspace(struct_processus *s_etat_processus);
2234: void instruction_backtrace(struct_processus *s_etat_processus);
2235: void instruction_beep(struct_processus *s_etat_processus);
2236: void instruction_bessel(struct_processus *s_etat_processus);
2237: void instruction_bin(struct_processus *s_etat_processus);
2238:
2239: void instruction_c_vers_r(struct_processus *s_etat_processus);
2240: void instruction_case(struct_processus *s_etat_processus);
2241: void instruction_ceil(struct_processus *s_etat_processus);
2242: void instruction_centr(struct_processus *s_etat_processus);
2243: void instruction_cf(struct_processus *s_etat_processus);
2244: void instruction_chr(struct_processus *s_etat_processus);
2245: void instruction_clear(struct_processus *s_etat_processus);
2246: void instruction_cllcd(struct_processus *s_etat_processus);
2247: void instruction_clmf(struct_processus *s_etat_processus);
2248: void instruction_close(struct_processus *s_etat_processus);
2249: void instruction_clratexit(struct_processus *s_etat_processus);
2250: void instruction_clratpoke(struct_processus *s_etat_processus);
2251: void instruction_clrcntxt(struct_processus *s_etat_processus);
2252: void instruction_clrerr(struct_processus *s_etat_processus);
2253: void instruction_clrfuse(struct_processus *s_etat_processus);
2254: void instruction_clrmtx(struct_processus *s_etat_processus);
2255: void instruction_clrsmphr(struct_processus *s_etat_processus);
2256: void instruction_clrswi(struct_processus *s_etat_processus);
2257: void instruction_cls(struct_processus *s_etat_processus);
2258: void instruction_clusr(struct_processus *s_etat_processus);
2259: void instruction_cnrm(struct_processus *s_etat_processus);
2260: void instruction_cols(struct_processus *s_etat_processus);
2261: void instruction_col_fleche(struct_processus *s_etat_processus);
2262: void instruction_col_moins(struct_processus *s_etat_processus);
2263: void instruction_col_plus(struct_processus *s_etat_processus);
2264: void instruction_comb(struct_processus *s_etat_processus);
2265: void instruction_con(struct_processus *s_etat_processus);
2266: void instruction_cond(struct_processus *s_etat_processus);
2267: void instruction_cont(struct_processus *s_etat_processus);
2268: void instruction_continue(struct_processus *s_etat_processus);
2269: void instruction_conj(struct_processus *s_etat_processus);
2270: void instruction_convert(struct_processus *s_etat_processus);
2271: void instruction_copy(struct_processus *s_etat_processus);
2272: void instruction_copyright(struct_processus *s_etat_processus);
2273: void instruction_corr(struct_processus *s_etat_processus);
2274: void instruction_cos(struct_processus *s_etat_processus);
2275: void instruction_cosh(struct_processus *s_etat_processus);
2276: void instruction_cov(struct_processus *s_etat_processus);
2277: void instruction_cr(struct_processus *s_etat_processus);
2278: void instruction_create(struct_processus *s_etat_processus);
2279: void instruction_crmtx(struct_processus *s_etat_processus);
2280: void instruction_cross(struct_processus *s_etat_processus);
2281: void instruction_crsmphr(struct_processus *s_etat_processus);
2282: void instruction_crtab(struct_processus *s_etat_processus);
2283: void instruction_cstop(struct_processus *s_etat_processus);
2284: void instruction_cswp(struct_processus *s_etat_processus);
2285: void instruction_currenc(struct_processus *s_etat_processus);
2286: void instruction_cycle(struct_processus *s_etat_processus);
2287:
2288: void instruction_d_vers_r(struct_processus *s_etat_processus);
2289: void instruction_daemonize(struct_processus *s_etat_processus);
2290: void instruction_date(struct_processus *s_etat_processus);
2291: void instruction_dec(struct_processus *s_etat_processus);
2292: void instruction_decr(struct_processus *s_etat_processus);
2293: void instruction_default(struct_processus *s_etat_processus);
2294: void instruction_deg(struct_processus *s_etat_processus);
2295: void instruction_delete(struct_processus *s_etat_processus);
2296: void instruction_depnd(struct_processus *s_etat_processus);
2297: void instruction_depth(struct_processus *s_etat_processus);
2298: void instruction_der(struct_processus *s_etat_processus);
2299: void instruction_det(struct_processus *s_etat_processus);
2300: void instruction_detach(struct_processus *s_etat_processus);
2301: void instruction_dft(struct_processus *s_etat_processus);
2302: void instruction_dgtiz(struct_processus *s_etat_processus);
2303: void instruction_diag_fleche(struct_processus *s_etat_processus);
2304: void instruction_disp(struct_processus *s_etat_processus);
2305: void instruction_division(struct_processus *s_etat_processus);
2306: void instruction_do(struct_processus *s_etat_processus);
2307: void instruction_dot(struct_processus *s_etat_processus);
2308: void instruction_draw(struct_processus *s_etat_processus);
2309: void instruction_drax(struct_processus *s_etat_processus);
2310: void instruction_drop(struct_processus *s_etat_processus);
2311: void instruction_drop2(struct_processus *s_etat_processus);
2312: void instruction_dropcntxt(struct_processus *s_etat_processus);
2313: void instruction_dropn(struct_processus *s_etat_processus);
2314: void instruction_drws(struct_processus *s_etat_processus);
2315: void instruction_dup(struct_processus *s_etat_processus);
2316: void instruction_dup2(struct_processus *s_etat_processus);
2317: void instruction_dupcntxt(struct_processus *s_etat_processus);
2318: void instruction_dupn(struct_processus *s_etat_processus);
2319:
2320: void instruction_e(struct_processus *s_etat_processus);
2321: void instruction_edit(struct_processus *s_etat_processus);
2322: void instruction_egalite(struct_processus *s_etat_processus);
2323: void instruction_egv(struct_processus *s_etat_processus);
2324: void instruction_egvl(struct_processus *s_etat_processus);
2325: void instruction_else(struct_processus *s_etat_processus);
2326: void instruction_elseif(struct_processus *s_etat_processus);
2327: void instruction_end(struct_processus *s_etat_processus);
2328: void instruction_eng(struct_processus *s_etat_processus);
2329: void instruction_epsilon(struct_processus *s_etat_processus);
2330: void instruction_erase(struct_processus *s_etat_processus);
2331: void instruction_errm(struct_processus *s_etat_processus);
2332: void instruction_errn(struct_processus *s_etat_processus);
2333: void instruction_eval(struct_processus *s_etat_processus);
2334: void instruction_exget(struct_processus *s_etat_processus);
2335: void instruction_exit(struct_processus *s_etat_processus);
2336: void instruction_exp(struct_processus *s_etat_processus);
2337: void instruction_expm(struct_processus *s_etat_processus);
2338: void instruction_exsub(struct_processus *s_etat_processus);
2339: void instruction_externals(struct_processus *s_etat_processus);
2340: void instruction_eyept(struct_processus *s_etat_processus);
2341:
2342: void instruction_fact(struct_processus *s_etat_processus);
2343: void instruction_false(struct_processus *s_etat_processus);
2344: void instruction_fc_test(struct_processus *s_etat_processus);
2345: void instruction_fc_test_c(struct_processus *s_etat_processus);
2346: void instruction_fc_test_s(struct_processus *s_etat_processus);
2347: void instruction_fft(struct_processus *s_etat_processus);
2348: void instruction_fix(struct_processus *s_etat_processus);
2349: void instruction_fleche(struct_processus *s_etat_processus);
2350: void instruction_fleche_array(struct_processus *s_etat_processus);
2351: void instruction_fleche_col(struct_processus *s_etat_processus);
2352: void instruction_fleche_diag(struct_processus *s_etat_processus);
2353: void instruction_fleche_hms(struct_processus *s_etat_processus);
2354: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2355: void instruction_fleche_list(struct_processus *s_etat_processus);
2356: void instruction_fleche_num(struct_processus *s_etat_processus);
2357: void instruction_fleche_q(struct_processus *s_etat_processus);
2358: void instruction_fleche_row(struct_processus *s_etat_processus);
2359: void instruction_fleche_str(struct_processus *s_etat_processus);
2360: void instruction_fleche_table(struct_processus *s_etat_processus);
2361: void instruction_floor(struct_processus *s_etat_processus);
2362: void instruction_for(struct_processus *s_etat_processus);
2363: void instruction_format(struct_processus *s_etat_processus);
2364: void instruction_fp(struct_processus *s_etat_processus);
2365: void instruction_fs_test(struct_processus *s_etat_processus);
2366: void instruction_fs_test_c(struct_processus *s_etat_processus);
2367: void instruction_fs_test_s(struct_processus *s_etat_processus);
2368: void instruction_function(struct_processus *s_etat_processus);
2369: void instruction_fuse(struct_processus *s_etat_processus);
2370:
2371: void instruction_gamma(struct_processus *s_etat_processus);
2372: void instruction_ge(struct_processus *s_etat_processus);
2373: void instruction_gegv(struct_processus *s_etat_processus);
2374: void instruction_gegvl(struct_processus *s_etat_processus);
2375: void instruction_get(struct_processus *s_etat_processus);
2376: void instruction_getc(struct_processus *s_etat_processus);
2377: void instruction_geti(struct_processus *s_etat_processus);
2378: void instruction_getr(struct_processus *s_etat_processus);
2379: void instruction_glegv(struct_processus *s_etat_processus);
2380: void instruction_gregv(struct_processus *s_etat_processus);
2381: void instruction_gt(struct_processus *s_etat_processus);
2382:
2383: void instruction_halt(struct_processus *s_etat_processus);
2384: void instruction_head(struct_processus *s_etat_processus);
2385: void instruction_help(struct_processus *s_etat_processus);
2386: void instruction_hex(struct_processus *s_etat_processus);
2387: void instruction_histogram(struct_processus *s_etat_processus);
2388: void instruction_hms_fleche(struct_processus *s_etat_processus);
2389: void instruction_hms_moins(struct_processus *s_etat_processus);
2390: void instruction_hms_plus(struct_processus *s_etat_processus);
2391:
2392: void instruction_i(struct_processus *s_etat_processus);
2393: void instruction_idft(struct_processus *s_etat_processus);
2394: void instruction_idn(struct_processus *s_etat_processus);
2395: void instruction_if(struct_processus *s_etat_processus);
2396: void instruction_iferr(struct_processus *s_etat_processus);
2397: void instruction_ifft(struct_processus *s_etat_processus);
2398: void instruction_ift(struct_processus *s_etat_processus);
2399: void instruction_ifte(struct_processus *s_etat_processus);
2400: void instruction_im(struct_processus *s_etat_processus);
2401: void instruction_implicit(struct_processus *s_etat_processus);
2402: void instruction_in(struct_processus *s_etat_processus);
2403: void instruction_incr(struct_processus *s_etat_processus);
2404: void instruction_indep(struct_processus *s_etat_processus);
2405: void instruction_input(struct_processus *s_etat_processus);
2406: void instruction_inquire(struct_processus *s_etat_processus);
2407: void instruction_int(struct_processus *s_etat_processus);
2408: void instruction_interrupt(struct_processus *s_etat_processus);
2409: void instruction_inv(struct_processus *s_etat_processus);
2410: void instruction_ip(struct_processus *s_etat_processus);
2411: void instruction_iswi(struct_processus *s_etat_processus);
2412: void instruction_itrace(struct_processus *s_etat_processus);
2413:
2414: void instruction_jdate(struct_processus *s_etat_processus);
2415:
2416: void instruction_key(struct_processus *s_etat_processus);
2417: void instruction_keylabel(struct_processus *s_etat_processus);
2418: void instruction_keytitle(struct_processus *s_etat_processus);
2419: void instruction_kill(struct_processus *s_etat_processus);
2420: void instruction_kind(struct_processus *s_etat_processus);
2421:
2422: void instruction_label(struct_processus *s_etat_processus);
2423: void instruction_last(struct_processus *s_etat_processus);
2424: void instruction_lcase(struct_processus *s_etat_processus);
2425: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2426: void instruction_lchol(struct_processus *s_etat_processus);
2427: void instruction_le(struct_processus *s_etat_processus);
2428: void instruction_legv(struct_processus *s_etat_processus);
2429: void instruction_line(struct_processus *s_etat_processus);
2430: void instruction_list_fleche(struct_processus *s_etat_processus);
2431: void instruction_ln(struct_processus *s_etat_processus);
2432: void instruction_lnp1(struct_processus *s_etat_processus);
2433: void instruction_localization(struct_processus *s_etat_processus);
2434: void instruction_lock(struct_processus *s_etat_processus);
2435: void instruction_log(struct_processus *s_etat_processus);
2436: void instruction_logger(struct_processus *s_etat_processus);
2437: void instruction_logscale(struct_processus *s_etat_processus);
2438: void instruction_lq(struct_processus *s_etat_processus);
2439: void instruction_lsq(struct_processus *s_etat_processus);
2440: void instruction_lt(struct_processus *s_etat_processus);
2441: void instruction_lu(struct_processus *s_etat_processus);
2442:
2443: void instruction_mant(struct_processus *s_etat_processus);
2444: void instruction_mark(struct_processus *s_etat_processus);
2445: void instruction_max(struct_processus *s_etat_processus);
2446: void instruction_maxs(struct_processus *s_etat_processus);
2447: void instruction_mclrin(struct_processus *s_etat_processus);
2448: void instruction_mean(struct_processus *s_etat_processus);
2449: void instruction_mem(struct_processus *s_etat_processus);
2450: void instruction_memlock(struct_processus *s_etat_processus);
2451: void instruction_memunlock(struct_processus *s_etat_processus);
2452: void instruction_min(struct_processus *s_etat_processus);
2453: void instruction_mins(struct_processus *s_etat_processus);
2454: void instruction_mod(struct_processus *s_etat_processus);
2455: void instruction_moins(struct_processus *s_etat_processus);
2456: void instruction_mtxlock(struct_processus *s_etat_processus);
2457: void instruction_mtxstatus(struct_processus *s_etat_processus);
2458: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2459: void instruction_mtxunlock(struct_processus *s_etat_processus);
2460: void instruction_multiplication(struct_processus *s_etat_processus);
2461:
2462: void instruction_ne(struct_processus *s_etat_processus);
2463: void instruction_neg(struct_processus *s_etat_processus);
2464: void instruction_next(struct_processus *s_etat_processus);
2465: void instruction_newplane(struct_processus *s_etat_processus);
2466: void instruction_not(struct_processus *s_etat_processus);
2467: void instruction_nrand(struct_processus *s_etat_processus);
2468: void instruction_nrproc(struct_processus *s_etat_processus);
2469: void instruction_ns(struct_processus *s_etat_processus);
2470: void instruction_num(struct_processus *s_etat_processus);
2471:
2472: void instruction_obget(struct_processus *s_etat_processus);
2473: void instruction_obsub(struct_processus *s_etat_processus);
2474: void instruction_oct(struct_processus *s_etat_processus);
2475: void instruction_open(struct_processus *s_etat_processus);
2476: void instruction_or(struct_processus *s_etat_processus);
2477: void instruction_over(struct_processus *s_etat_processus);
2478:
2479: void instruction_p_vers_r(struct_processus *s_etat_processus);
2480: void instruction_paper(struct_processus *s_etat_processus);
2481: void instruction_parameter(struct_processus *s_etat_processus);
2482: void instruction_parametric(struct_processus *s_etat_processus);
2483: void instruction_pcov(struct_processus *s_etat_processus);
2484: void instruction_peek(struct_processus *s_etat_processus);
2485: void instruction_perm(struct_processus *s_etat_processus);
2486: void instruction_persist(struct_processus *s_etat_processus);
2487: void instruction_pi(struct_processus *s_etat_processus);
2488: void instruction_pick(struct_processus *s_etat_processus);
2489: void instruction_plot(struct_processus *s_etat_processus);
2490: void instruction_plotter(struct_processus *s_etat_processus);
2491: void instruction_plus(struct_processus *s_etat_processus);
2492: void instruction_pmax(struct_processus *s_etat_processus);
2493: void instruction_pmin(struct_processus *s_etat_processus);
2494: void instruction_poke(struct_processus *s_etat_processus);
2495: void instruction_polar(struct_processus *s_etat_processus);
2496: void instruction_pos(struct_processus *s_etat_processus);
2497: void instruction_pourcent(struct_processus *s_etat_processus);
2498: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2499: void instruction_pourcent_t(struct_processus *s_etat_processus);
2500: void instruction_ppar(struct_processus *s_etat_processus);
2501: void instruction_pr1(struct_processus *s_etat_processus);
2502: void instruction_print(struct_processus *s_etat_processus);
2503: void instruction_private(struct_processus *s_etat_processus);
2504: void instruction_prlcd(struct_processus *s_etat_processus);
2505: void instruction_prmd(struct_processus *s_etat_processus);
2506: void instruction_procid(struct_processus *s_etat_processus);
2507: void instruction_prompt(struct_processus *s_etat_processus);
2508: void instruction_protect(struct_processus *s_etat_processus);
2509: void instruction_prst(struct_processus *s_etat_processus);
2510: void instruction_prstc(struct_processus *s_etat_processus);
2511: void instruction_prusr(struct_processus *s_etat_processus);
2512: void instruction_prvar(struct_processus *s_etat_processus);
2513: void instruction_psdev(struct_processus *s_etat_processus);
2514: void instruction_puissance(struct_processus *s_etat_processus);
2515: void instruction_purge(struct_processus *s_etat_processus);
2516: void instruction_pshcntxt(struct_processus *s_etat_processus);
2517: void instruction_pshprfl(struct_processus *s_etat_processus);
2518: void instruction_pulcntxt(struct_processus *s_etat_processus);
2519: void instruction_pulprfl(struct_processus *s_etat_processus);
2520: void instruction_put(struct_processus *s_etat_processus);
2521: void instruction_putc(struct_processus *s_etat_processus);
2522: void instruction_puti(struct_processus *s_etat_processus);
2523: void instruction_putr(struct_processus *s_etat_processus);
2524: void instruction_pvar(struct_processus *s_etat_processus);
2525:
2526: void instruction_qr(struct_processus *s_etat_processus);
2527:
2528: void instruction_r_vers_b(struct_processus *s_etat_processus);
2529: void instruction_r_vers_c(struct_processus *s_etat_processus);
2530: void instruction_r_vers_d(struct_processus *s_etat_processus);
2531: void instruction_r_vers_p(struct_processus *s_etat_processus);
2532: void instruction_rad(struct_processus *s_etat_processus);
2533: void instruction_rand(struct_processus *s_etat_processus);
2534: void instruction_rank(struct_processus *s_etat_processus);
2535: void instruction_rceq(struct_processus *s_etat_processus);
2536: void instruction_rci(struct_processus *s_etat_processus);
2537: void instruction_rcij(struct_processus *s_etat_processus);
2538: void instruction_rcl(struct_processus *s_etat_processus);
2539: void instruction_rclf(struct_processus *s_etat_processus);
2540: void instruction_rcls(struct_processus *s_etat_processus);
2541: void instruction_rclswi(struct_processus *s_etat_processus);
2542: void instruction_rcws(struct_processus *s_etat_processus);
2543: void instruction_rdate(struct_processus *s_etat_processus);
2544: void instruction_rdm(struct_processus *s_etat_processus);
2545: void instruction_rdgn(struct_processus *s_etat_processus);
2546: void instruction_rdz(struct_processus *s_etat_processus);
2547: void instruction_re(struct_processus *s_etat_processus);
2548: void instruction_read(struct_processus *s_etat_processus);
2549: void instruction_recode(struct_processus *s_etat_processus);
2550: void instruction_recv(struct_processus *s_etat_processus);
2551: void instruction_redraw(struct_processus *s_etat_processus);
2552: void instruction_relax(struct_processus *s_etat_processus);
2553: void instruction_remove(struct_processus *s_etat_processus);
2554: void instruction_res(struct_processus *s_etat_processus);
2555: void instruction_recall(struct_processus *s_etat_processus);
2556: void instruction_regv(struct_processus *s_etat_processus);
2557: void instruction_repeat(struct_processus *s_etat_processus);
2558: void instruction_repl(struct_processus *s_etat_processus);
2559: void instruction_return(struct_processus *s_etat_processus);
2560: void instruction_revlist(struct_processus *s_etat_processus);
2561: void instruction_rewind(struct_processus *s_etat_processus);
2562: void instruction_rfuse(struct_processus *s_etat_processus);
2563: void instruction_rl(struct_processus *s_etat_processus);
2564: void instruction_rlb(struct_processus *s_etat_processus);
2565: void instruction_rnd(struct_processus *s_etat_processus);
2566: void instruction_rnrm(struct_processus *s_etat_processus);
2567: void instruction_roll(struct_processus *s_etat_processus);
2568: void instruction_rolld(struct_processus *s_etat_processus);
2569: void instruction_rot(struct_processus *s_etat_processus);
2570: void instruction_row_fleche(struct_processus *s_etat_processus);
2571: void instruction_row_moins(struct_processus *s_etat_processus);
2572: void instruction_row_plus(struct_processus *s_etat_processus);
2573: void instruction_rr(struct_processus *s_etat_processus);
2574: void instruction_rrb(struct_processus *s_etat_processus);
2575: void instruction_rsd(struct_processus *s_etat_processus);
2576: void instruction_rstop(struct_processus *s_etat_processus);
2577: void instruction_rswp(struct_processus *s_etat_processus);
2578:
2579: void instruction_s_moins(struct_processus *s_etat_processus);
2580: void instruction_s_plus(struct_processus *s_etat_processus);
2581: void instruction_same(struct_processus *s_etat_processus);
2582: void instruction_save(struct_processus *s_etat_processus);
2583: void instruction_scatter(struct_processus *s_etat_processus);
2584: void instruction_scale(struct_processus *s_etat_processus);
2585: void instruction_sched(struct_processus *s_etat_processus);
2586: void instruction_schur(struct_processus *s_etat_processus);
2587: void instruction_sci(struct_processus *s_etat_processus);
2588: void instruction_scls(struct_processus *s_etat_processus);
2589: void instruction_sconj(struct_processus *s_etat_processus);
2590: void instruction_sdev(struct_processus *s_etat_processus);
2591: void instruction_select(struct_processus *s_etat_processus);
2592: void instruction_send(struct_processus *s_etat_processus);
2593: void instruction_sf(struct_processus *s_etat_processus);
2594: void instruction_shared(struct_processus *s_etat_processus);
2595: void instruction_sign(struct_processus *s_etat_processus);
2596: void instruction_sin(struct_processus *s_etat_processus);
2597: void instruction_sinh(struct_processus *s_etat_processus);
2598: void instruction_sinv(struct_processus *s_etat_processus);
2599: void instruction_size(struct_processus *s_etat_processus);
2600: void instruction_sl(struct_processus *s_etat_processus);
2601: void instruction_slb(struct_processus *s_etat_processus);
2602: void instruction_slice(struct_processus *s_etat_processus);
2603: void instruction_slicescale(struct_processus *s_etat_processus);
2604: void instruction_smphrdecr(struct_processus *s_etat_processus);
2605: void instruction_smphrgetv(struct_processus *s_etat_processus);
2606: void instruction_smphrincr(struct_processus *s_etat_processus);
2607: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2608: void instruction_sneg(struct_processus *s_etat_processus);
2609: void instruction_sort(struct_processus *s_etat_processus);
2610: void instruction_spar(struct_processus *s_etat_processus);
2611: void instruction_spawn(struct_processus *s_etat_processus);
2612: void instruction_splash(struct_processus *s_etat_processus);
2613: void instruction_sq(struct_processus *s_etat_processus);
2614: void instruction_sqlconnect(struct_processus *s_etat_processus);
2615: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2616: void instruction_sqlquery(struct_processus *s_etat_processus);
2617: void instruction_sqrt(struct_processus *s_etat_processus);
2618: void instruction_sr(struct_processus *s_etat_processus);
2619: void instruction_srb(struct_processus *s_etat_processus);
2620: void instruction_sst(struct_processus *s_etat_processus);
2621: void instruction_star_d(struct_processus *s_etat_processus);
2622: void instruction_star_h(struct_processus *s_etat_processus);
2623: void instruction_star_s(struct_processus *s_etat_processus);
2624: void instruction_star_w(struct_processus *s_etat_processus);
2625: void instruction_start(struct_processus *s_etat_processus);
2626: void instruction_static(struct_processus *s_etat_processus);
2627: void instruction_std(struct_processus *s_etat_processus);
2628: void instruction_step(struct_processus *s_etat_processus);
2629: void instruction_steq(struct_processus *s_etat_processus);
2630: void instruction_sto(struct_processus *s_etat_processus);
2631: void instruction_sto_division(struct_processus *s_etat_processus);
2632: void instruction_sto_fois(struct_processus *s_etat_processus);
2633: void instruction_sto_moins(struct_processus *s_etat_processus);
2634: void instruction_sto_plus(struct_processus *s_etat_processus);
2635: void instruction_stof(struct_processus *s_etat_processus);
2636: void instruction_stop(struct_processus *s_etat_processus);
2637: void instruction_store(struct_processus *s_etat_processus);
2638: void instruction_stos(struct_processus *s_etat_processus);
2639: void instruction_stoswi(struct_processus *s_etat_processus);
2640: void instruction_str_fleche(struct_processus *s_etat_processus);
2641: void instruction_stws(struct_processus *s_etat_processus);
2642: void instruction_sub(struct_processus *s_etat_processus);
2643: void instruction_suspend(struct_processus *s_etat_processus);
2644: void instruction_svd(struct_processus *s_etat_processus);
2645: void instruction_svl(struct_processus *s_etat_processus);
2646: void instruction_swap(struct_processus *s_etat_processus);
2647: void instruction_swi(struct_processus *s_etat_processus);
2648: void instruction_swilock(struct_processus *s_etat_processus);
2649: void instruction_swiqueue(struct_processus *s_etat_processus);
2650: void instruction_swistatus(struct_processus *s_etat_processus);
2651: void instruction_swiunlock(struct_processus *s_etat_processus);
2652: void instruction_swapcntxt(struct_processus *s_etat_processus);
2653: void instruction_sx(struct_processus *s_etat_processus);
2654: void instruction_sx2(struct_processus *s_etat_processus);
2655: void instruction_sxy(struct_processus *s_etat_processus);
2656: void instruction_sy(struct_processus *s_etat_processus);
2657: void instruction_sy2(struct_processus *s_etat_processus);
2658: void instruction_sync(struct_processus *s_etat_processus);
2659: void instruction_syseval(struct_processus *s_etat_processus);
2660:
2661: void instruction_table_fleche(struct_processus *s_etat_processus);
2662: void instruction_tail(struct_processus *s_etat_processus);
2663: void instruction_tan(struct_processus *s_etat_processus);
2664: void instruction_tanh(struct_processus *s_etat_processus);
2665: void instruction_target(struct_processus *s_etat_processus);
2666: void instruction_taylr(struct_processus *s_etat_processus);
2667: void instruction_then(struct_processus *s_etat_processus);
2668: void instruction_time(struct_processus *s_etat_processus);
2669: void instruction_title(struct_processus *s_etat_processus);
2670: void instruction_tokenize(struct_processus *s_etat_processus);
2671: void instruction_tot(struct_processus *s_etat_processus);
2672: void instruction_trim(struct_processus *s_etat_processus);
2673: void instruction_trn(struct_processus *s_etat_processus);
2674: void instruction_trnc(struct_processus *s_etat_processus);
2675: void instruction_true(struct_processus *s_etat_processus);
2676: void instruction_type(struct_processus *s_etat_processus);
2677:
2678: void instruction_ucase(struct_processus *s_etat_processus);
2679: void instruction_uchol(struct_processus *s_etat_processus);
2680: void instruction_undo(struct_processus *s_etat_processus);
2681: void instruction_unlock(struct_processus *s_etat_processus);
2682: void instruction_unprotect(struct_processus *s_etat_processus);
2683: void instruction_until(struct_processus *s_etat_processus);
2684: void instruction_use(struct_processus *s_etat_processus);
2685: void instruction_utpc(struct_processus *s_etat_processus);
2686: void instruction_utpf(struct_processus *s_etat_processus);
2687: void instruction_utpn(struct_processus *s_etat_processus);
2688: void instruction_utpt(struct_processus *s_etat_processus);
2689:
2690: void instruction_var(struct_processus *s_etat_processus);
2691: void instruction_variable(struct_processus *s_etat_processus);
2692: void instruction_vars(struct_processus *s_etat_processus);
2693: void instruction_verify(struct_processus *s_etat_processus);
2694: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2695: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2696: void instruction_version(struct_processus *s_etat_processus);
2697: void instruction_visit(struct_processus *s_etat_processus);
2698: void instruction_volatile(struct_processus *s_etat_processus);
2699:
2700: void instruction_wait(struct_processus *s_etat_processus);
2701: void instruction_warranty(struct_processus *s_etat_processus);
2702: void instruction_wfdata(struct_processus *s_etat_processus);
2703: void instruction_wfack(struct_processus *s_etat_processus);
2704: void instruction_wflock(struct_processus *s_etat_processus);
2705: void instruction_wfpoke(struct_processus *s_etat_processus);
2706: void instruction_wfproc(struct_processus *s_etat_processus);
2707: void instruction_wfsock(struct_processus *s_etat_processus);
2708: void instruction_wfswi(struct_processus *s_etat_processus);
2709: void instruction_while(struct_processus *s_etat_processus);
2710: void instruction_wireframe(struct_processus *s_etat_processus);
2711: void instruction_workdir(struct_processus *s_etat_processus);
2712: void instruction_write(struct_processus *s_etat_processus);
2713:
2714: void instruction_xcol(struct_processus *s_etat_processus);
2715: void instruction_xor(struct_processus *s_etat_processus);
2716: void instruction_xpon(struct_processus *s_etat_processus);
2717: void instruction_xroot(struct_processus *s_etat_processus);
2718:
2719: void instruction_ycol(struct_processus *s_etat_processus);
2720: void instruction_yield(struct_processus *s_etat_processus);
2721:
2722: /*
2723: --------------------------------------------------------------------------------
2724: Procédures
2725: --------------------------------------------------------------------------------
2726: */
2727:
2728: #ifndef RPLARGS
2729: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2730: void affichage_pile(struct_processus *s_etat_processus,
2731: struct_liste_chainee *l_element_courant, unsigned long
2732: niveau_courant);
2733: #endif
2734:
2735: void *allocation(struct_processus *s_etat_processus, enum t_type type);
2736: void *allocation_maillon(struct_processus *s_etat_processus);
2737:
2738: #ifndef RPLARGS
2739: void analyse(struct_processus *s_etat_processus, void (*fonction)());
2740: void *analyse_instruction(struct_processus *s_etat_processus,
2741: unsigned char *candidat);
2742: void appel_gnuplot(struct_processus *s_etat_processus,
2743: unsigned char persistance);
2744: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2745: void cond(struct_processus *s_etat_processus,
2746: struct_matrice *s_matrice, real8 *condition);
2747: void conversion_decimal_vers_hms(real8 *angle);
2748: void conversion_degres_vers_radians(real8 *angle);
2749: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2750: void conversion_format(struct_processus *s_etat_processus,
2751: unsigned char *chaine);
2752: void conversion_hms_vers_decimal(real8 *angle);
2753: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2754: unsigned char *chaine_sortie, unsigned long longueur);
2755: void conversion_radians_vers_degres(real8 *angle);
2756: void correction_formateur_tex(struct_processus *s_etat_processus,
2757: unsigned char **ligne);
2758: void depilement_pile_systeme(struct_processus *s_etat_processus);
2759: void derivation(struct_processus *s_etat_processus,
2760: struct_objet **s_expression);
2761: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2762: void *valeur);
2763: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2764: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2765: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2766: void ecriture_profil(struct_processus *s_etat_processus);
2767: void effacement_pile_systeme(struct_processus *s_etat_processus);
2768: void empilement_pile_systeme(struct_processus *s_etat_processus);
2769: void encart(struct_processus *s_etat_processus, unsigned long duree);
2770: void evaluation_romberg(struct_processus *s_etat_processus,
2771: struct_objet *s_expression, unsigned char *variable, real8 *point,
2772: real8 *valeur, logical1 *validite);
2773: void factorisation_cholesky(struct_processus *s_etat_processus,
2774: struct_matrice *s_matrice, unsigned char mode);
2775: void factorisation_lq(struct_processus *s_etat_processus,
2776: struct_matrice *s_matrice, void **tau);
2777: void factorisation_lu(struct_processus *s_etat_processus,
2778: struct_matrice *s_matrice, struct_matrice **s_permutation);
2779: void factorisation_qr(struct_processus *s_etat_processus,
2780: struct_matrice *s_matrice, void **tau);
2781: void factorisation_schur(struct_processus *s_etat_processus,
2782: struct_matrice *s_matrice, struct_matrice **s_schur);
2783: void *fusible(void *argument);
2784: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2785: unsigned char environnement);
2786: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2787: file *fichier, struct_objet *s_objet, unsigned char environnement);
2788: void impression_pile(struct_processus *s_etat_processus,
2789: struct_liste_chainee *l_element_courant,
2790: unsigned char methode, unsigned long niveau_courant);
2791: void impression_tex(struct_processus *s_etat_processus);
2792: void informations(struct_processus *s_etat_processus);
2793: void initialisation_allocateur(struct_processus *s_etat_processus);
2794: void initialisation_completion(void);
2795: void initialisation_drapeaux(struct_processus *s_etat_processus);
2796: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2797: logical1 initialisation_automatique, unsigned long int racine);
2798: void initialisation_instructions(struct_processus *s_etat_processus);
2799: #endif
2800:
2801: void initialisation_objet(struct_objet *s_objet);
2802:
2803: #ifndef RPLARGS
2804: void insertion_thread(struct_processus *s_etat_processus,
2805: logical1 thread_principal);
2806: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2807: struct_descripteur_thread *s_argument_thread);
2808: void integrale_romberg(struct_processus *s_etat_processus,
2809: struct_objet *s_expression, unsigned char *variable,
2810: real8 a, real8 b, real8 precision);
2811: void interruption1(SIGHANDLER_ARGS);
2812: void interruption2(SIGHANDLER_ARGS);
2813: void interruption3(SIGHANDLER_ARGS);
2814: void interruption4(SIGHANDLER_ARGS);
2815: void interruption5(SIGHANDLER_ARGS);
2816: void interruption6(SIGHANDLER_ARGS);
2817: void interruption7(SIGHANDLER_ARGS);
2818: void interruption8(SIGHANDLER_ARGS);
2819: void interruption9(SIGHANDLER_ARGS);
2820: void interruption10(SIGHANDLER_ARGS);
2821: void interruption11(SIGHANDLER_ARGS);
2822: void inversion_matrice(struct_processus *s_etat_processus,
2823: struct_matrice *s_matrice);
2824: void lancement_daemon(struct_processus *s_etat_processus);
2825: void *lancement_thread(void *argument);
2826: #endif
2827:
2828: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2829: void liberation_maillon(struct_processus *s_etat_processus,
2830: struct_liste_chainee *maillon);
2831:
2832: #ifndef RPLARGS
2833: void liberation_allocateur(struct_processus *s_etat_processus);
2834: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2835: struct_instruction *arbre);
2836: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2837: void liberation_threads(struct_processus *s_etat_processus);
2838: void liberation_profil(struct_processus *s_etat_processus);
2839: void localisation_courante(struct_processus *s_etat_processus);
2840: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2841: void moindres_carres(struct_processus *s_etat_processus,
2842: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2843: struct_matrice *s_matrice_x);
2844: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2845: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2846: integer8 *valeur);
2847: void recherche_type(struct_processus *s_etat_processus);
2848: void retrait_thread(struct_processus *s_etat_processus);
2849: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2850: struct_descripteur_thread *s_argument_thread);
2851: void rplcore(struct_processus *s_etat_processus);
2852: void scrutation_injection(struct_processus *s_etat_processus);
2853: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2854: void *surveillance_processus(void *argument);
2855: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
2856: void trace(struct_processus *s_etat_processus, FILE *flux);
2857: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2858: void traitement_exceptions_gsl(const char *reason, const char *file,
2859: int line, int gsl_errno);
2860: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2861: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2862: void tri_vecteur(real8 *vecteur, unsigned long taille);
2863: void valeurs_propres(struct_processus *s_etat_processus,
2864: struct_matrice *s_matrice,
2865: struct_vecteur *s_valeurs_propres,
2866: struct_matrice *s_vecteurs_propres_gauches,
2867: struct_matrice *s_vecteur_propres_droits);
2868: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2869: struct_matrice *s_matrice,
2870: struct_matrice *s_metrique,
2871: struct_vecteur *s_valeurs_propres,
2872: struct_matrice *s_vecteurs_propres_gauches,
2873: struct_matrice *s_vecteur_propres_droits);
2874: void valeurs_singulieres(struct_processus *s_etat_processus,
2875: struct_matrice *s_matrice,
2876: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2877: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2878: #endif
2879:
2880: #ifndef RPLARGS
2881: #ifdef _BROKEN_SIGINFO
2882: void creation_fifos_signaux(struct_processus *s_etat_processus);
2883: void destruction_fifos_signaux(struct_processus *s_etat_processus);
2884: void liberation_fifos_signaux(struct_processus *s_etat_processus);
2885: #endif
2886: #endif
2887:
2888: /*
2889: --------------------------------------------------------------------------------
2890: Fonctions de sommation de vecteur dans perte de précision
2891: --------------------------------------------------------------------------------
2892: */
2893:
2894: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
2895: logical1 *erreur_memoire);
2896: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
2897: logical1 *erreur_memoire);
2898:
2899: /*
2900: --------------------------------------------------------------------------------
2901: Routine principale
2902: --------------------------------------------------------------------------------
2903: */
2904:
2905: #ifndef RPLARGS
2906: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
2907: #endif
2908:
2909: /*
2910: --------------------------------------------------------------------------------
2911: Routines de statistiques
2912: --------------------------------------------------------------------------------
2913: */
2914:
2915: #ifndef RPLARGS
2916: real8 correlation_statistique(struct_matrice *s_matrice,
2917: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
2918: real8 covariance_statistique(struct_matrice *s_matrice,
2919: unsigned long colonne_1, unsigned long colonne_2,
2920: unsigned char type, logical1 *erreur);
2921: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
2922: unsigned char type);
2923: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
2924: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
2925: unsigned long colonne);
2926: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
2927: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
2928: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
2929: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
2930: unsigned char type);
2931: #endif
2932:
2933: /*
2934: --------------------------------------------------------------------------------
2935: Gestion des bibliothèques
2936: --------------------------------------------------------------------------------
2937: */
2938:
2939: #ifndef RPLARGS
2940: void *chargement_bibliotheque(struct_processus *s_etat_processus,
2941: unsigned char *bibliotheque);
2942: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
2943: unsigned char *nom_fonction, unsigned char *bibliothque);
2944: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
2945: struct_bibliotheque *descripteur);
2946: #endif
2947:
2948: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
2949: *s_rpl_arguments, struct_objet **s_objet);
2950: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
2951: *s_rpl_arguments, struct_objet *s_objet);
2952: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
2953: *s_rpl_arguments, unsigned long nombre_arguments);
2954:
2955: /*
2956: --------------------------------------------------------------------------------
2957: Fonctions retournant un CHARACTER*(*)
2958: --------------------------------------------------------------------------------
2959: */
2960:
2961: #ifndef RPLARGS
2962: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
2963: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
2964: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
2965: *s_etat_processus);
2966: unsigned char *compactage(unsigned char *chaine);
2967: unsigned char *conversion_majuscule(unsigned char *chaine);
2968: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
2969: unsigned char *chemin);
2970: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
2971: unsigned long j);
2972: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
2973: struct_objet *s_objet);
2974: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
2975: struct_objet *s_objet, struct_objet *s_format,
2976: long longueur, long longueur_champ, unsigned char format,
2977: unsigned char type, long *longueur_effective, long *recursivite);
2978: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
2979: void *valeur_numerique, unsigned char type,
2980: long longueur, long longueur_champ, unsigned char format);
2981: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
2982: void *valeur_numerique, unsigned char type,
2983: long longueur, long longueur_champ, unsigned char format);
2984: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
2985: void *valeur_numerique, unsigned char type);
2986: unsigned char *formateur_reel(struct_processus *s_etat_processus,
2987: void *valeur_numerique, unsigned char type);
2988: unsigned char *messages(struct_processus *s_etat_processus);
2989: unsigned char *purification_chaine(unsigned char *chaine);
2990: unsigned char *reencodage(struct_processus *s_etat_processus,
2991: unsigned char *chaine_entree, unsigned char *codage_entree,
2992: unsigned char *codage_sortie);
2993: unsigned char *transliteration(struct_processus *s_etat_processus,
2994: unsigned char *chaine_entree, unsigned char *codage_entree,
2995: unsigned char *codage_sortie);
2996: #endif
2997:
2998: /*
2999: --------------------------------------------------------------------------------
3000: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3001: --------------------------------------------------------------------------------
3002: */
3003:
3004: #ifndef RPLARGS
3005: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3006: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3007: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3008: unsigned long *unite);
3009: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3010: unsigned char *type, unsigned char *somme_candidate);
3011: logical1 creation_variable(struct_processus *s_etat_processus,
3012: struct_variable *s_variable,
3013: unsigned char autorisation_creation_variable_statique,
3014: unsigned char autorisation_creation_variable_partagee);
3015: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3016: struct_variable_partagee *s_variable);
3017: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3018: struct_variable_statique *s_variable);
3019: logical1 chainage(struct_processus *s_etat_processus);
3020: logical1 compilation(struct_processus *s_etat_processus);
3021: logical1 depilement(struct_processus *s_etat_processus,
3022: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3023: logical1 destruction_fichier(unsigned char *nom_fichier);
3024: logical1 empilement(struct_processus *s_etat_processus,
3025: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3026: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3027: unsigned long nombre_arguments);
3028: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3029: unsigned char type_evaluation);
3030: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3031: sqlite3 *sqlite, logical1 binaire);
3032: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
3033: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
3034: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3035: logical1 retrait_variable(struct_processus *s_etat_processus,
3036: unsigned char *nom_variable, unsigned char type);
3037: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3038: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3039: unsigned char *nom_variable, union_position_variable position);
3040: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3041: unsigned char *nom_variable, union_position_variable position);
3042: logical1 sequenceur(struct_processus *s_etat_processus);
3043: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3044: #endif
3045:
3046: /*
3047: --------------------------------------------------------------------------------
3048: Fonctions retournant un INTEGER*1 (drapeau)
3049: --------------------------------------------------------------------------------
3050: */
3051:
3052: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3053: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3054: integer8 *resultat);
3055: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3056:
3057: #ifndef RPLARGS
3058: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3059: struct_objet *s_objet);
3060: logical1 recherche_variable(struct_processus *s_etat_processus,
3061: unsigned char *nom_variable);
3062: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3063: unsigned char *nom_variable, union_position_variable position,
3064: unsigned char origine);
3065: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3066: unsigned char *nom_variable, union_position_variable position,
3067: unsigned char origine);
3068: logical1 test_cfsf(struct_processus *s_etat_processus,
3069: unsigned char indice_drapeau);
3070: logical1 test_expression_rpn(unsigned char *chaine);
3071: logical1 test_fonction(unsigned char *chaine);
3072: #endif
3073:
3074: /*
3075: --------------------------------------------------------------------------------
3076: Fonctions retournant un ssize_t
3077: --------------------------------------------------------------------------------
3078: */
3079:
3080: #ifndef RPLARGS
3081: ssize_t read_atomic(struct_processus *s_etat_processus,
3082: int fd, void *buf, size_t count);
3083: ssize_t write_atomic(struct_processus *s_etat_processus,
3084: int fd, void *buf, size_t count);
3085: #endif
3086:
3087: /*
3088: --------------------------------------------------------------------------------
3089: Fonctions renvoyant un int
3090: --------------------------------------------------------------------------------
3091: */
3092:
3093: int alsprintf(unsigned char **strp, const char *fmt, ...);
3094: int tex_fprintf(struct_processus *s_etat_processus,
3095: file *flux, const char *format, ...);
3096: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3097: const char *format, ...);
3098: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
3099: int wrapper_instruction_intrinseque(void (*fonction)(),
3100: struct_rpl_arguments *rpl_arguments);
3101:
3102: /*
3103: --------------------------------------------------------------------------------
3104: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3105: --------------------------------------------------------------------------------
3106: */
3107:
3108: #ifndef RPLARGS
3109: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3110: unsigned char recherche_longueur_optimale(integer8 parametre);
3111: #endif
3112:
3113: /*
3114: --------------------------------------------------------------------------------
3115: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3116: --------------------------------------------------------------------------------
3117: */
3118:
3119: #ifndef RPLARGS
3120: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3121: #endif
3122:
3123: /*
3124: --------------------------------------------------------------------------------
3125: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3126: --------------------------------------------------------------------------------
3127: */
3128:
3129: #ifndef RPLARGS
3130: integer8 occupation_memoire(struct_objet *s_objet);
3131: #endif
3132:
3133: /*
3134: --------------------------------------------------------------------------------
3135: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3136: --------------------------------------------------------------------------------
3137: */
3138:
3139: #ifndef RPLARGS
3140: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3141: unsigned char *chaine_rpn);
3142: #endif
3143:
3144: /*
3145: --------------------------------------------------------------------------------
3146: Fonctions renvoyant une copie de la structure de description des processus
3147: --------------------------------------------------------------------------------
3148: */
3149:
3150: #ifndef RPLARGS
3151: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3152: #endif
3153:
3154: /*
3155: --------------------------------------------------------------------------------
3156: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
3157: --------------------------------------------------------------------------------
3158: */
3159:
3160: #ifndef RPLARGS
3161: file *creation_fichier_tex(struct_processus *s_etat_processus);
3162: struct_descripteur_fichier *descripteur_fichier(struct_processus
3163: *s_etat_processus, struct_fichier *s_fichier);
3164: #endif
3165:
3166: /*
3167: --------------------------------------------------------------------------------
3168: Fonctions renvoyant un pointeur sur une *struct_objet
3169: --------------------------------------------------------------------------------
3170: */
3171:
3172: struct_objet *copie_objet(struct_processus *s_etat_processus,
3173: struct_objet *s_objet, unsigned char type);
3174:
3175: #ifndef RPLARGS
3176: struct_objet *formateur_date(struct_processus *s_etat_processus,
3177: struct timeval *temps);
3178: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3179: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3180: struct_objet *s_parametres);
3181: struct_objet *simplification(struct_processus *s_etat_processus,
3182: struct_objet *s_objet);
3183: #endif
3184:
3185: /*
3186: --------------------------------------------------------------------------------
3187: Fonctions gérant les arbres de simplification
3188: --------------------------------------------------------------------------------
3189: */
3190:
3191: #ifndef RPLARGS
3192: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3193: struct_objet **t_objets, unsigned long indice,
3194: unsigned long indice_maximal);
3195: void liberation_arbre(struct_processus *s_etat_processus,
3196: struct_arbre *s_noeud);
3197: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3198: void simplification_arbre(struct_processus *s_etat_processus,
3199: struct_arbre *s_noeud);
3200: #endif
3201:
3202: /*
3203: --------------------------------------------------------------------------------
3204: Fonctions gérant la complétion automatique
3205: --------------------------------------------------------------------------------
3206: */
3207:
3208: char **completion_rpl();
3209: char *generateur_commandes();
3210: char **completion_matches();
3211:
3212: // END C PROTOTYPES
3213:
3214: /*
3215: --------------------------------------------------------------------------------
3216: Arithmétique
3217: --------------------------------------------------------------------------------
3218: */
3219:
3220: void f77absc_(complex16 *c, real8 *resultat);
3221:
3222: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3223: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3224: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3225:
3226: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3227: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3228: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3229: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3230: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3231:
3232: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3233: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3234: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3235:
3236: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3237: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3238: integer4 *troncature);
3239: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3240: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3241: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3242: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3243: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3244: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3245: integer4 *troncature);
3246: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3247:
3248: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3249: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3250: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3251: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3252: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3253:
3254: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3255: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3256: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3257: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3258: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3259:
3260: /*
3261: --------------------------------------------------------------------------------
3262: Trigonométrie complexe
3263: --------------------------------------------------------------------------------
3264: */
3265:
3266: void f77acos_(complex16 *argument, complex16 *resultat);
3267: void f77asin_(complex16 *argument, complex16 *resultat);
3268: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3269: void f77cos_(complex16 *argument, complex16 *resultat);
3270: void f77sin_(complex16 *argument, complex16 *resultat);
3271: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3272:
3273: /*
3274: --------------------------------------------------------------------------------
3275: Fonctions hyperboliques
3276: --------------------------------------------------------------------------------
3277: */
3278:
3279: void f77acoshc_(complex16 *argument, complex16 *resultat);
3280: void f77alogc_(complex16 *argument, complex16 *resultat);
3281: void f77asinhc_(complex16 *argument, complex16 *resultat);
3282: void f77atanhc_(complex16 *argument, complex16 *resultat);
3283: void f77cosh_(complex16 *argument, complex16 *resultat);
3284: void f77expc_(complex16 *argument, complex16 *resultat);
3285: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3286: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3287: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3288: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3289: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3290: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3291: void f77sinh_(complex16 *argument, complex16 *resultat);
3292: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3293: void f77acoshi_(integer8 *argument, real8 *resultat);
3294: void f77acoshr_(real8 *argument, real8 *resultat);
3295: void f77asinhi_(integer8 *argument, real8 *resultat);
3296: void f77asinhr_(real8 *argument, real8 *resultat);
3297: void f77atanhi_(integer8 *argument, real8 *resultat);
3298: void f77atanhr_(real8 *argument, real8 *resultat);
3299: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3300: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3301: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3302: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3303:
3304: /*
3305: --------------------------------------------------------------------------------
3306: Calculs divers
3307: --------------------------------------------------------------------------------
3308: */
3309:
3310: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3311: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3312: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3313: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3314: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3315: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3316:
3317: // BEGIN C PROTOTYPES
3318: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3319: integer4 *inverse, integer4 *erreur);
3320: // END C PROTOTYPES
3321:
3322: /*
3323: --------------------------------------------------------------------------------
3324: Fonctions Lapack
3325: --------------------------------------------------------------------------------
3326: */
3327:
3328: /*
3329: * Calcul de la longueur d'un espace de travail
3330: */
3331:
3332: #ifndef RPLARGS
3333: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3334: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3335: integer4 longueur_nom_fonction, integer4 longueur_option);
3336:
3337: /*
3338: * Inversion
3339: */
3340:
3341: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3342: real8 *work, integer4 *dim_work, integer4 *ios);
3343: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3344: complex16 *work, integer4 *dim_work, integer4 *ios);
3345:
3346: /*
3347: * Valeurs propres
3348: */
3349:
3350: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3351: integer4 *dim_matrice1, complex16 *matrice_f77,
3352: integer4 *dim_matrice2, complex16 *valeurs_propres,
3353: complex16 *vpg_f77, integer4 *dim_matrice3,
3354: complex16 *vpd_f77, integer4 *dim_matrice4,
3355: complex16 *work, integer4 *lwork, real8 *rwork,
3356: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3357:
3358: /*
3359: * Valeurs propres généralisées
3360: */
3361:
3362: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3363: integer4 *dim_matrice1, complex16 *matrice_f77,
3364: integer4 *dim_matrice2, complex16 *metrique_f77,
3365: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3366: complex16 *vpg_f77, integer4 *dim_matrice4,
3367: complex16 *vpd_f77, integer4 *dim_matrice5,
3368: complex16 *work, integer4 *lwork, real8 *rwork,
3369: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3370:
3371: /*
3372: * Moindres carrés
3373: */
3374:
3375: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3376: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3377: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3378: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3379: integer4 *iwork, integer4 *info);
3380: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3381: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3382: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3383: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3384: real8 *rwork, integer4 *iwork, integer4 *info);
3385:
3386: /*
3387: * Moindres carrés généralisé
3388: */
3389:
3390: /*
3391: * Décomposition en valeurs singulières
3392: */
3393:
3394: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3395: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3396: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3397: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3398: integer4 longueur_jobvh);
3399: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3400: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3401: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3402: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3403: integer4 longueur_jobu, integer4 longueur_jobvh);
3404:
3405: /*
3406: * Factorisations diverses
3407: */
3408:
3409: /* LU de Crout */
3410: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3411: integer4 *lda, integer4 *pivot, integer4 *ios);
3412: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3413: integer4 *lda, integer4 *pivot, integer4 *ios);
3414:
3415: /* LQ */
3416: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3417: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3418: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3419: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3420:
3421: /* QR */
3422: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3423: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3424: integer4 *lwork, integer4 *ios);
3425: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3426: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3427: integer4 *lwork, real8 *rwork, integer4 *ios);
3428:
3429: /* Cholesky */
3430: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3431: integer4 *ios, integer4 longueur);
3432: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3433: integer4 *ios, integer4 longueur);
3434:
3435: /* Schur */
3436: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3437: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3438: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3439: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3440: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3441: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3442: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3443: integer4 *lda, integer4 *sdim, complex16 *w,
3444: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3445: real8 *rwork, logical4 *bwork, integer4 *info,
3446: integer4 l1, integer4 l2);
3447:
3448: /* Déterminant et rang */
3449: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3450: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3451: integer4 *info, integer4 l1);
3452: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3453: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3454: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3455: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3456: integer4 *lda, real8 *work, integer4 longueur);
3457: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3458: integer4 *lda, real8 *work, integer4 longueur);
3459: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3460: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3461: integer4 *info, integer4 l1);
3462: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3463: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3464: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3465: real8 *rwork, integer4 *info);
3466: #endif
3467:
3468: /*
3469: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3470: * drapeau depuis une bibliothèque).
3471: */
3472:
3473: int test_arret(struct_processus *s_etat_processus);
3474:
3475: #endif
3476:
3477: // 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