1: /*
2: ================================================================================
3: RPL/2 (R) version 4.1.5
4: Copyright (C) 1989-2011 Dr. BERTRAND Joël
5:
6: This file is part of RPL/2.
7:
8: RPL/2 is free software; you can redistribute it and/or modify it
9: under the terms of the CeCILL V2 License as published by the french
10: CEA, CNRS and INRIA.
11:
12: RPL/2 is distributed in the hope that it will be useful, but WITHOUT
13: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14: FITNESS FOR A PARTICULAR PURPOSE. See the CeCILL V2 License
15: for more details.
16:
17: You should have received a copy of the CeCILL License
18: along with RPL/2. If not, write to info@cecill.info.
19: ================================================================================
20: */
21:
22:
23: #ifndef INCLUSION_RPL
24: #define INCLUSION_RPL
25:
26: #ifndef __RPLCAS
27: # define _GNU_SOURCE
28: # define _XOPEN_SOURCE 700
29: #endif
30:
31: #define _REENTRANT
32:
33: #ifndef __RPLCAS
34: # ifdef Darwin
35: # define _DARWIN_C_SOURCE
36: # endif
37:
38: # ifdef OpenBSD
39: # define _BSD_SOURCE
40: # endif
41: #endif
42:
43: #ifdef OS2
44: # ifndef __RPLCAS
45: # define _BSD_SOURCE
46: # endif
47:
48: # include <types.h>
49: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
50: # define SHUT_RD SHUT_RD
51: # define SHUT_WR SHUT_WR
52: # define SHUT_RDWR SHUT_RDWR
53:
54: # include "getaddrinfo-conv.h"
55:
56: # define sched_yield(arg)
57: #endif
58:
59:
60: /*
61: ================================================================================
62: INCLUSIONS
63: ================================================================================
64: */
65:
66: #include <stdio.h>
67: #include <stdlib.h>
68: #include <math.h>
69: #include <string.h>
70: #include <strings.h>
71: #include <syslog.h>
72: #include <errno.h>
73: #include <stdarg.h>
74:
75: #ifndef RPLARGS
76: # include <sys/mman.h>
77: # include <sys/time.h>
78: # include <sys/resource.h>
79: # include <sys/select.h>
80: # include <sys/socket.h>
81: # include <sys/stat.h>
82: # include <sys/timeb.h>
83: # include <sys/types.h>
84: # include <sys/un.h>
85: # include <sys/wait.h>
86:
87: # include <arpa/inet.h>
88: # include <netinet/in.h>
89: # include <netdb.h>
90:
91: # include <dlfcn.h>
92: # include <fcntl.h>
93: # include <pthread.h>
94:
95: # ifdef OS2
96: # undef pthread_mutexattr_settype
97: # define pthread_mutexattr_settype(a, b)
98: # endif
99:
100: # include <pwd.h>
101: # ifdef SHARED_MEMORY
102: # include <sys/shm.h>
103: # endif
104:
105: # ifndef IPCS_SYSV
106: # include <semaphore.h>
107: # else
108: # include <sys/ipc.h>
109: # include <sys/sem.h>
110:
111: # ifdef OS2
112: # define INCL_DOSSEMAPHORES
113: # define INCL_DOSMEMMGR
114: # define INCL_DOSERRORS
115: # include <os2.h>
116:
117: typedef struct _OS2SEM
118: {
119: HMTX hmtx;
120: HEV hev;
121: ULONG shared;
122: ULONG *cnt;
123: ULONG *nopened;
124: ULONG allocated;
125: } sem_t;
126: # else // IPCS_SYSV
127: typedef struct
128: {
129: int sem;
130: int alloue;
131: unsigned char *path;
132: pid_t pid;
133: pthread_t tid;
134: } sem_t;
135: # endif
136:
137: # ifndef SEM_FAILED
138: # define SEM_FAILED NULL
139: # endif
140:
141: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
142: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
143: int sem_close_SysV(sem_t *sem);
144: int sem_wait_SysV(sem_t *sem);
145: int sem_trywait_SysV(sem_t *sem);
146: int sem_post_SysV(sem_t *sem);
147: int sem_getvalue_SysV(sem_t *sem, int *value);
148: int sem_unlink_SysV(const char *nom);
149: int sem_destroy_SysV(sem_t *sem);
150: # endif
151:
152: # include <setjmp.h>
153: # include <signal.h>
154: # include <termios.h>
155: # include <time.h>
156: # include <unistd.h>
157: # include <locale.h>
158:
159: # include "history.h"
160: # include "readline.h"
161: # include "termcap.h"
162: # include "iconv.h"
163:
164: # include "openssl/evp.h"
165: # include "sqlite3.h"
166: # include "sigsegv.h"
167: # ifdef OS2
168: // Bug de libsigsegv
169: # undef HAVE_STACK_OVERFLOW_RECOVERY
170: # endif
171:
172: # define HAVE_INLINE
173: # define GSL_RANGE_CHECK_OFF
174: # include "gsl/gsl_cdf.h"
175: # include "gsl/gsl_cblas.h"
176: # include "gsl/gsl_errno.h"
177: # include "gsl/gsl_fft_complex.h"
178: # include "gsl/gsl_permutation.h"
179: # include "gsl/gsl_randist.h"
180: # include "gsl/gsl_rng.h"
181: # include "gsl/gsl_sf.h"
182: #endif
183:
184: #ifdef SunOS
185: # include <ieeefp.h>
186: #endif
187:
188: // Définition spécifique à Hurd
189: #ifndef PIPE_BUF
190: # define fpathconf (".", _PC_PIPE_BUF)
191: #endif
192:
193: #ifdef MYSQL_SUPPORT
194: # include <mysql.h>
195: # define mysqlclose(arg) mysql_close(arg.mysql)
196: #else
197: # define mysqlclose(arg)
198: #endif
199:
200: #ifdef POSTGRESQL_SUPPORT
201: # include <libpq-fe.h>
202: # define postgresqlclose(arg) PQfinish(arg.postgresql)
203: #else
204: # define postgresqlclose(arg)
205: #endif
206:
207: #include "librplprototypes.h"
208:
209: #ifndef RPLARGS
210: # ifndef UNIX_PATH_MAX
211: struct sockaddr_un sizecheck;
212: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
213: # endif
214: #endif
215:
216: /*
217: ================================================================================
218: Bugs spécifiques
219: ================================================================================
220: */
221:
222: enum signaux_rpl
223: {
224: rpl_signull = 0,
225: rpl_sigint,
226: rpl_sigterm,
227: rpl_sigstart, // Signal envoyé par un père pour lancer son fils.
228: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par
229: // SUSPEND
230: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou
231: // FUSE. (FSTOP)
232: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper
233: // avec FABORT)
234: rpl_sigurg, // Signal d'arrêt urgent
235: rpl_siginject, // Signal indiquant la présence d'une donnée à lire
236: // envoyée depuis le père
237: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils
238: rpl_sighup,
239: rpl_sigtstp,
240: rpl_sigexcept,
241: rpl_sigmax
242: };
243:
244: #define LONGUEUR_QUEUE_SIGNAUX 1024
245:
246: // Une structure s_queue_signaux est créée par processus (et non par thread).
247: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit
248: // accessible à la fois du père et des fils.
249:
250: #ifndef RPLARGS
251: typedef struct queue_signaux
252: {
253: # ifndef IPCS_SYSV
254: # ifndef SEMAPHORES_NOMMES
255: sem_t semaphore;
256: # endif
257: # else
258: sem_t semaphore;
259: # endif
260:
261: volatile int pointeur_lecture;
262: volatile int pointeur_ecriture;
263:
264: volatile struct
265: {
266: pid_t pid;
267: enum signaux_rpl signal;
268: } queue[LONGUEUR_QUEUE_SIGNAUX];
269: } struct_queue_signaux;
270:
271: # ifndef MAIN_RPL
272: extern struct_queue_signaux *s_queue_signaux;
273: extern int f_queue_signaux;
274: # ifdef SEMAPHORES_NOMMES
275: extern sem_t *semaphore_queue_signaux;
276: # endif
277: # else
278: struct_queue_signaux *s_queue_signaux;
279: int f_queue_signaux;
280: # ifdef SEMAPHORES_NOMMES
281: sem_t *semaphore_queue_signaux;
282: # endif
283: # endif
284: #endif
285:
286: #ifdef OS2
287: # define readline(s) readline_wrapper(s)
288: unsigned char *readline_wrapper(unsigned char *s);
289: #endif
290:
291: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
292: union semun
293: {
294: int val;
295: struct semid_ds *buf;
296: unsigned short *array;
297: struct seminfo *__buf;
298: };
299: #endif
300:
301: #ifndef RTLD_LOCAL
302: # define RTLD_LOCAL 0
303: #endif
304:
305: #ifndef SIGSTKSZ
306: # define SIGSTKSZ 65536
307: #endif
308:
309: /*
310: ================================================================================
311: SÉMAPHORES
312: ================================================================================
313: */
314:
315: #ifdef IPCS_SYSV
316: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
317: # define sem_destroy(a) sem_destroy_SysV(a)
318: # define sem_wait(a) sem_wait_SysV(a)
319: # define sem_trywait(a) sem_trywait_SysV(a)
320: # define sem_post(a) sem_post_SysV(a)
321: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
322: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
323: # define sem_close(a) sem_close_SysV(a)
324: # define sem_unlink(a) sem_unlink_SysV(a)
325: #endif
326:
327:
328: /*
329: ================================================================================
330: SIGNAUX
331: ================================================================================
332: */
333:
334: #ifndef RPLARGS
335:
336: // Signaux utilisés par défaut :
337: // SIGINT
338: // SIGTSTP
339: // SIGCONT
340: // SIGPIPE
341:
342: # define SIGTEST SIGUSR1
343:
344: // Nombre d'interruptions disponibles
345: # define d_NOMBRE_INTERRUPTIONS 64
346: #endif
347:
348: /*
349: ================================================================================
350: Granularité temporelle
351: ================================================================================
352: */
353:
354: #ifndef RPLARGS
355: # define GRANULARITE_us 10
356: # define GRANULARITE_us_max 100000
357: # define INCR_GRANULARITE(g) \
358: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
359: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
360: #endif
361:
362: /*
363: ================================================================================
364: Options de debug
365: ================================================================================
366: */
367:
368: #ifndef RPLARGS
369: # define d_debug_pile_utilisateur ((integer8) 0x1)
370: # define d_debug_pile_systeme ((integer8) 0x2)
371: # define d_debug_appels_fonctions ((integer8) 0x4)
372: # define d_debug_processus ((integer8) 0x8)
373: # define d_debug_analyse ((integer8) 0x10)
374: # define d_debug_fusible ((integer8) 0x20)
375: # define d_debug_variables ((integer8) 0x40)
376: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
377: # define d_debug_niveaux ((integer8) 0x100)
378: # define d_conversion_RPN ((integer8) 0x200)
379: # define d_traitement_interruption ((integer8) 0x400)
380: # define d_debug_signaux ((integer8) 0x800)
381: #endif
382:
383: /*
384: ================================================================================
385: TYPES
386: ================================================================================
387: */
388:
389: typedef FILE file;
390: typedef unsigned char t_8_bits;
391:
392: #ifndef RPLARGS
393: # include "rpltypes-conv.h"
394: #else
395: # include "rpltypes.h"
396: #endif
397:
398: /*
399: ================================================================================
400: Variables globales
401: ================================================================================
402: */
403:
404: #ifndef RPLARGS
405: # ifdef SEMAPHORES_NOMMES
406: # define LONGUEUR_NOM_SEMAPHORE 64
407: # endif
408:
409: # ifndef MAIN_RPL
410: extern jmp_buf contexte_ecriture;
411: extern jmp_buf contexte_impression;
412: extern jmp_buf contexte_initial;
413: extern jmp_buf contexte_processus;
414: extern jmp_buf contexte_thread;
415:
416: extern int signal_test;
417:
418: extern pid_t pid_processus_pere;
419:
420: # ifdef SEMAPHORES_NOMMES
421: extern pthread_mutex_t mutex_sem;
422: # endif
423:
424: extern pthread_mutex_t mutex_liste_threads;
425: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique;
426:
427: extern sem_t
428: # ifdef SEMAPHORES_NOMMES
429: *
430: # endif
431: semaphore_gestionnaires_signaux;
432:
433: extern volatile int routine_recursive;
434: # else
435: jmp_buf contexte_ecriture;
436: jmp_buf contexte_impression;
437: jmp_buf contexte_initial;
438: jmp_buf contexte_processus;
439: jmp_buf contexte_thread;
440:
441: int signal_test;
442:
443: pid_t pid_processus_pere;
444:
445: # ifdef SEMAPHORES_NOMMES
446: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
447: # endif
448:
449: pthread_mutex_t mutex_liste_threads =
450: PTHREAD_MUTEX_INITIALIZER;
451: pthread_mutex_t mutex_gestionnaires_signaux =
452: PTHREAD_MUTEX_INITIALIZER;
453: pthread_mutex_t mutex_gestionnaires_signaux_atomique =
454: PTHREAD_MUTEX_INITIALIZER;
455: sem_t
456: # ifdef SEMAPHORES_NOMMES
457: *
458: # endif
459: semaphore_gestionnaires_signaux;
460:
461: volatile int routine_recursive;
462: # endif
463: #endif
464:
465: #ifdef SEMAPHORES_NOMMES
466: #define SEM_FORK 0
467: #define SEM_QUEUE 1
468: #define SEM_SIGNAUX 2
469: sem_t *sem_init2(unsigned int valeur, pid_t pid, int ordre);
470: sem_t *sem_init3(unsigned int valeur, pid_t pid, pthread_t tid, int ordre);
471: int sem_destroy2(sem_t *semaphore_p, pid_t pid, int ordre);
472: int sem_destroy3(sem_t *semaphore_p, pid_t pid, pthread_t tid, int ordre);
473: int sem_getvalue2(sem_t *semaphore, int *valeur);
474: sem_t *sem_open2(pid_t pid, int ordre);
475:
476: // Le mutex est là uniquement pour pouvoir émuler le comportement
477: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas
478: // cette fonction.
479:
480: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
481: #define sem_post(semaphore) \
482: ({ int r; pthread_mutex_lock(&mutex_sem); \
483: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
484: #define sem_wait(semaphore) \
485: ({ int r; pthread_mutex_lock(&mutex_sem); \
486: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
487: #define sem_trywait(semaphore) \
488: ({ int r; pthread_mutex_lock(&mutex_sem); \
489: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
490: #endif
491:
492: /*
493: ================================================================================
494: Macros
495: ================================================================================
496: */
497:
498: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
499: // stdout.
500:
501: #define printf(...) transliterated_fprintf(s_etat_processus, \
502: stderr, __VA_ARGS__)
503: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
504: flux, __VA_ARGS__)
505: #define uprintf(...) transliterated_fprintf(NULL, \
506: stderr, __VA_ARGS__)
507: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
508: flux, __VA_ARGS__)
509:
510: #ifdef SunOS
511: # define fopen(...) ({ FILE *desc; \
512: while((desc = fopen(__VA_ARGS__)) == NULL) \
513: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
514: # define freopen(...) ({ FILE *desc; \
515: while((desc = freopen(__VA_ARGS__)) == NULL) \
516: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
517: # define fclose(...) ({ int ios; \
518: while((ios = fclose(__VA_ARGS__)) != 0) \
519: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
520: # define fread(...) ({ int ios; \
521: while((ios = fread(__VA_ARGS__)) < 0) \
522: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
523: # define fflush(flux) ({ int ios; \
524: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
525: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
526: # define sem_open(...) ({ sem_t *semaphore; \
527: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
528: { if (errno != EINTR) break; } semaphore; })
529: #else // !SunOS
530: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
531: #endif
532:
533: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
534: // système dans le cas où l'on a atteint le nombre maximale de fichiers
535: // ouverts.
536:
537: #define pipe(descripteurs) \
538: ({ \
539: struct timespec temporisation; \
540: int erreur, nombre_echecs; \
541: nombre_echecs = 0; \
542: do \
543: { \
544: if ((erreur = pipe(descripteurs)) == 0) break; \
545: nombre_echecs++; \
546: temporisation.tv_sec = 0; \
547: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
548: nanosleep(&temporisation, NULL); \
549: } while(nombre_echecs < 100); \
550: erreur; \
551: })
552:
553: // Redéfinition de abs pour un fonctionnement en entier de type long long int
554:
555: #ifdef __GNUC__
556: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
557: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
558: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
559: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
560: // l'évaluation multiple de l'argument.
561: #else
562: # define abs(i) (((i) >= 0) ? (i) : (-i))
563: #endif
564:
565: #define NOTICE(m) \
566: do \
567: { \
568: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
569: getpid(), (unsigned long long) pthread_self(), \
570: __FUNCTION__, __FILE__, __LINE__, m); \
571: fflush(stderr); \
572: } while(0)
573:
574: #ifdef __GLIBC__
575: #include <execinfo.h>
576: #define __BACKTRACE
577: #define BACKTRACE(n) \
578: do \
579: { \
580: void *buffer[n]; \
581: int nb, i; \
582: char **appels; \
583: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
584: nb = backtrace(buffer, n); \
585: appels = backtrace_symbols(buffer, nb); \
586: pthread_mutex_lock(&mutex); \
587: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
588: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
589: if (appels != NULL) \
590: { \
591: for(i = 0; i < nb; i++) \
592: uprintf(" %s\n", appels[i]); \
593: free(appels); \
594: } \
595: else \
596: uprintf("Nullified backtrace\n"); \
597: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
598: fflush(stdout); \
599: pthread_mutex_unlock(&mutex); \
600: } while(0)
601: #else
602: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
603: #endif
604:
605: #ifdef __BACKTRACE
606: # define BUG(b, ...) \
607: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
608: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
609: __VA_ARGS__; fflush(stdout); \
610: BACKTRACE(64); \
611: pthread_kill(pthread_self(), SIGBUS); }} while(0)
612: #else
613: # define BUG(b, ...) \
614: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
615: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
616: __VA_ARGS__; fflush(stdout); \
617: pthread_kill(pthread_self(), SIGBUS); }} while(0)
618: #endif
619:
620:
621: /*
622: ================================================================================
623: Affichage des points de retour des fonctions
624: ================================================================================
625: */
626:
627: #ifdef DEBUG_MEMOIRE
628: void analyse_post_mortem();
629: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
630: unsigned long ligne, const unsigned char *argument);
631: void debug_memoire_initialisation();
632: void *debug_memoire_modification(void *pointeur, size_t taille,
633: const unsigned char *fonction, unsigned long ligne,
634: const unsigned char *argument);
635: void debug_memoire_retrait(void *ptr);
636: void debug_memoire_verification();
637:
638: pid_t debug_fork();
639:
640: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
641: #define free(s) debug_memoire_retrait(s)
642: #define realloc(s, t) debug_memoire_modification(s, t, \
643: __FUNCTION__, __LINE__, #t)
644: #define fork() debug_fork()
645: #endif
646:
647: #ifdef DEBUG_RETURN
648: #define return uprintf("[%d] Return from <%s()> at line #%d " \
649: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
650: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
651: #endif
652:
653: #ifdef DEBUG_MUTEX
654: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
655: "locking at %s() " \
656: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
657: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
658: pthread_mutex_lock(mutex)
659: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
660: "unlocking at " \
661: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
662: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
663: fflush(stdout), \
664: pthread_mutex_unlock(mutex)
665: #endif
666:
667: #ifdef DEBUG_SEMAPHORES
668: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
669: uprintf("[%d-%llu] Semaphore %s (%p) "\
670: "waiting at %s() " \
671: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
672: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
673: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
674: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
675: uprintf("[%d-%llu] Semaphore %s (%p) "\
676: "posting at %s() " \
677: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
678: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
679: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
680: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
681: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
682: #endif
683:
684:
685: /*
686: ================================================================================
687: DEFINIONS
688: ================================================================================
689: */
690:
691: /*
692: --------------------------------------------------------------------------------
693: Valeurs
694: --------------------------------------------------------------------------------
695: */
696:
697: #define d_faux ((logical1) 0L)
698: #define d_vrai ((logical1) -1L)
699:
700: #define d_absence_erreur ((logical1) d_faux)
701: #define d_erreur ((logical1) d_vrai)
702:
703: #define d_code_fin_chaine '\0'
704: #define d_code_espace ' '
705: #define d_code_retour_chariot '\n'
706: #define d_code_tabulation '\t'
707: #define d_longueur_maximale_instruction 16
708:
709: #define d_INT "integer"
710: #define d_REL "real"
711: #define d_CPL "complex"
712: #define d_VIN "[ integer ]"
713: #define d_VRL "[ real ]"
714: #define d_VCX "[ complex ]"
715: #define d_MIN "[[ integer ]]"
716: #define d_MRL "[[ real ]]"
717: #define d_MCX "[[ complex ]]"
718: #define d_BIN "# binary[bodh]"
719: #define d_NOM "'name'"
720: #define d_CHN "\"string\""
721: #define d_LST "{ list }"
722: #define d_ALG "'algebraic'"
723: #define d_RPN "<< RPN >>"
724: #define d_FCH "File $n { format }"
725: #define d_SLB "Library $n"
726: #define d_SQL "Sql $n (type)"
727: #define d_PRC "Process $n"
728: #define d_SCK "Socket $n { format }"
729: #define d_SPH "Semaphore $n 'name'"
730: #define d_TAB "<[ table ]>"
731: #define d_MTX "Mutex $n"
732:
733: /*
734: --------------------------------------------------------------------------------
735: Paramètres du système
736: --------------------------------------------------------------------------------
737: */
738:
739: #ifndef RPLARGS
740: # define ds_beep ""
741: # define ds_fichier_historique ".RPL2_history"
742: # define ds_imposition_separateur_decimal d_vrai
743: # define ds_longueur_historique 256
744: # define ds_nombre_maximum_fichiers_ouverts 65536
745: # define ds_preprocesseur "rplpp " \
746: "--nostdinc -C 2> /dev/null"
747: # define ds_rplcore "rpl-core"
748: # define ds_rplprofile "rpl-profile"
749: # define ds_sdat "SDAT"
750: #endif
751:
752: /*
753: --------------------------------------------------------------------------------
754: Erreurs système
755: --------------------------------------------------------------------------------
756: */
757:
758: #ifdef DEBUG_ERREURS
759: # ifdef MESSAGES
760: # define __erreur(i) i
761: # define __erreur_(i) i
762: # else
763: # undef _ERREURS_VARIABLES
764: # ifdef _ERREURS_VARIABLES
765: # define __erreur_(i) __erreur(i)
766: # else
767: # define __erreur_(i) i
768: # endif
769: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
770: == NULL) ufprintf(stderr, \
771: "ERROR %d AT %s() FROM %s LINE %d\n", \
772: i, __FUNCTION__, __FILE__, __LINE__); i; })
773: # endif
774: #else
775: # define __erreur(i) i
776: # define __erreur_(i) i
777: #endif
778:
779:
780: // -1 : erreur provoquée par une bibliothèque externe
781: #ifndef RPLARGS
782: # define d_es 2000
783: # define d_es_allocation_memoire __erreur(2001)
784: # define d_es_variable_introuvable __erreur_(2002)
785: # define d_es_pile_vide __erreur(2003)
786: # define d_es_end_incoherent __erreur(2004)
787: # define d_es_peripherique_stdin __erreur(2005)
788: # define d_es_erreur_fichier __erreur(2006)
789: # define d_es_execution_bibliotheque __erreur(2007)
790: # define d_es_signal __erreur(2008)
791: # define d_es_processus __erreur(2009)
792: # define d_es_pile_operationnelle_vide __erreur(2010)
793: # define d_es_nombre_max_descripteurs __erreur(2011)
794: # define d_es_interruption_invalide __erreur(2012)
795: # define d_es_contexte __erreur(2013)
796: # define d_es_somme_controle __erreur(2014)
797: # define d_es_semaphore __erreur(2015)
798: # define d_es_mutex_acquis_autre_thread __erreur(2016)
799: #endif
800:
801: /*
802: --------------------------------------------------------------------------------
803: Exceptions
804: --------------------------------------------------------------------------------
805: */
806:
807: #ifndef RPLARGS
808: # define d_ep 1000
809: # define d_ep_division_par_zero __erreur(1001)
810: # define d_ep_matrice_non_inversible __erreur(1002)
811: # define d_ep_resultat_indefini __erreur(1003)
812: # define d_ep_underflow __erreur(1004)
813: # define d_ep_overflow __erreur(1005)
814: # define d_ep_domaine_definition __erreur(1006)
815: # define d_ep_perte_precision __erreur(1007)
816: # define d_ep_decomposition_QR __erreur(1008)
817: # define d_ep_matrice_non_definie_positive __erreur(1009)
818: # define d_ep_decomposition_QZ __erreur(1010)
819: # define d_ep_decomposition_SVD __erreur(1011)
820: #endif
821:
822: /*
823: --------------------------------------------------------------------------------
824: Erreurs de compilation
825: --------------------------------------------------------------------------------
826: */
827:
828: #ifndef RPLARGS
829: # define d_ec 3000
830: # define d_ec_niveau_definition_negatif __erreur(3001)
831: # define d_ec_nom_definition_invalide __erreur(3002)
832: # define d_ec_erreur_boucle_definie __erreur(3003)
833: # define d_ec_erreur_instruction_end __erreur(3004)
834: # define d_ec_erreur_instruction_until __erreur(3005)
835: # define d_ec_source_incoherent __erreur(3006)
836: # define d_ec_erreur_instruction_while __erreur(3007)
837: # define d_ec_erreur_instruction_then __erreur(3008)
838: # define d_ec_erreur_instruction_else __erreur(3009)
839: # define d_ec_erreur_instruction_elseif __erreur(3010)
840: # define d_ec_erreur_instruction_select __erreur(3011)
841: # define d_ec_erreur_instruction_case __erreur(3012)
842: #endif
843:
844: /*
845: --------------------------------------------------------------------------------
846: Erreurs à l'exécution
847: --------------------------------------------------------------------------------
848: */
849:
850: // -1 : erreur provoquée par une bibliothèque externe
851: #ifndef RPLARGS
852: # define d_ex 0
853: # define d_ex_pile_vide __erreur(1)
854: # define d_ex_manque_argument __erreur(2)
855: # define d_ex_argument_invalide __erreur(3)
856: # define d_ex_erreur_type_argument __erreur(4)
857: # define d_ex_nom_reserve __erreur(5)
858: # define d_ex_nombre_arguments __erreur(6)
859: # define d_ex_dimensions_invalides __erreur(7)
860: # define d_ex_expression_invalide __erreur(8)
861: # define d_ex_absence_graphique_courant __erreur(9)
862: # define d_ex_erreur_traitement_condition __erreur(10)
863: # define d_ex_erreur_traitement_boucle __erreur(11)
864: # define d_ex_variable_non_definie __erreur_(12)
865: # define d_ex_drapeau_inexistant __erreur(13)
866: # define d_ex_nom_invalide __erreur(14)
867: # define d_ex_element_inexistant __erreur(15)
868: # define d_ex_absence_variable __erreur(16)
869: # define d_ex_erreur_evaluation __erreur(17)
870: # define d_ex_semaphore __erreur(18)
871: # define d_ex_longueur_fft __erreur(19)
872: # define d_ex_queue_impression __erreur(20)
873: # define d_ex_type_trace_invalide __erreur(21)
874: # define d_ex_erreur_fichier __erreur(22)
875: # define d_ex_absence_equation __erreur(23)
876: # define d_ex_erreur_bibliotheque __erreur(24)
877: # define d_ex_execution_bibliotheque __erreur(25)
878: # define d_ex_stop __erreur(26)
879: # define d_ex_matrice_statistique_invalide __erreur(27)
880: # define d_ex_dimensions_matrice_statistique __erreur(28)
881: # define d_ex_absence_observations __erreur(29)
882: # define d_ex_statistiques_echantillon __erreur(30)
883: # define d_ex_observations_inexistantes __erreur(31)
884: # define d_ex_syntaxe __erreur(32)
885: # define d_ex_cycle_hors_boucle __erreur(33)
886: # define d_ex_conversion_unite __erreur(34)
887: # define d_ex_erreur_parametre_fichier __erreur(35)
888: # define d_ex_erreur_acces_fichier __erreur(36)
889: # define d_ex_erreur_requete_fichier __erreur(37)
890: # define d_ex_erreur_format_fichier __erreur(38)
891: # define d_ex_fichier_verrouille __erreur(39)
892: # define d_ex_verrou_indefini __erreur(40)
893: # define d_ex_fin_de_fichier_atteinte __erreur(41)
894: # define d_ex_debut_de_fichier_atteint __erreur(42)
895: # define d_ex_erreur_type_fichier __erreur(43)
896: # define d_ex_fichier_vide __erreur(44)
897: # define d_ex_dimensions_differentes __erreur(45)
898: # define d_ex_routines_mathematiques __erreur(46)
899: # define d_ex_exit_hors_boucle __erreur(47)
900: # define d_ex_longueur_dft __erreur(48)
901: # define d_ex_contexte __erreur(49)
902: # define d_ex_processus __erreur(50)
903: # define d_ex_image_processus __erreur(51)
904: # define d_ex_erreur_sql __erreur(52)
905: # define d_ex_variable_verrouillee __erreur(53)
906: # define d_ex_variable_volatile __erreur(54)
907: # define d_ex_erreur_processus __erreur(55)
908: # define d_ex_erreur_impression __erreur(56)
909: # define d_ex_nombre_arguments_fonction __erreur(57)
910: # define d_ex_fonction_indisponible __erreur(58)
911: # define d_ex_bibliotheque_chargee __erreur(59)
912: # define d_ex_aucun_symbole __erreur(60)
913: # define d_ex_definition_ambigue __erreur(61)
914: # define d_ex_fichier_hors_contexte __erreur(62)
915: # define d_ex_socket_en_ecoute __erreur(63)
916: # define d_ex_interruption_invalide __erreur(64)
917: # define d_ex_erreur_transcodage __erreur(65)
918: # define d_ex_absence_processus_pere __erreur(66)
919: # define d_ex_creation_variable __erreur(67)
920: # define d_ex_fusible __erreur(68)
921: # define d_ex_iswi_hors_interruption __erreur(69)
922: # define d_ex_daemon __erreur(70)
923: # define d_ex_mutex __erreur(71)
924: # define d_ex_variable_statique_partagee __erreur(72)
925: # define d_ex_variable_partagee __erreur(73)
926: # define d_ex_graphique_memorise __erreur(74)
927: # define d_ex_matrice_non_diagonale __erreur(75)
928: # define d_ex_locales __erreur(76)
929: # define d_ex_representation __erreur(77)
930: # define d_ex_erreur_profilage __erreur(78)
931: # define d_ex_enregistrement_inexistant __erreur(79)
932: # define d_ex_clef_inexistante __erreur(80)
933: # define d_ex_nom_implicite __erreur(81)
934: # define d_ex_version_bibliotheque __erreur(82)
935: # define d_ex_creation_variable_globale __erreur(83)
936: # define d_ex_erreur_interne_rplcas __erreur(84)
937: # define d_ex_fichier_corrompu __erreur(85)
938: # define d_ex_mutex_acquis_autre_thread __erreur(86)
939: #endif
940:
941:
942: /*
943: ================================================================================
944: STRUCTURES
945: ================================================================================
946: */
947:
948: /*
949: --------------------------------------------------------------------------------
950: Structure objet
951: --------------------------------------------------------------------------------
952: */
953:
954: #ifdef MIN
955: # undef MIN
956: #endif
957:
958: #ifdef MAX
959: # undef MAX
960: #endif
961:
962: #define ADR __RPL_ADR
963: #define ALG __RPL_ALG
964: #define BIN __RPL_BIN
965: #define CHN __RPL_CHN
966: #define CPL __RPL_CPL
967: #define FCH __RPL_FCH
968: #define FCT __RPL_FCT
969: #define INT __RPL_INT
970: #define LST __RPL_LST
971: #define MCX __RPL_MCX
972: #define MIN __RPL_MIN
973: #define MRL __RPL_MRL
974: #define MTX __RPL_MTX
975: #define NOM __RPL_NOM
976: #define NON __RPL_NON
977: #define PRC __RPL_PRC
978: #define REL __RPL_REL
979: #define RPN __RPL_RPN
980: #define SCK __RPL_SCK
981: #define SLB __RPL_SLB
982: #define SPH __RPL_SPH
983: #define SQL __RPL_SQL
984: #define TBL __RPL_TBL
985: #define VCX __RPL_VCX
986: #define VIN __RPL_VIN
987: #define VRL __RPL_VRL
988:
989: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
990:
991: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
992: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
993: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
994:
995: /*
996: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
997: Adresse d'une définition à interpréter.
998:
999: ALG : expression algébrique (struct_liste_chainee *)
1000: La liste chaînée contient la définition convertie en notation
1001: polonaise inversée. Ce type diffère du type 'RPN' au niveau
1002: du format de sortie (notation algébrique).
1003:
1004: BIN : entier binaire sur 64 bits (unsigned integer8 *)
1005: Sans objet.
1006: Type C/Fortran : unsigned integer8
1007:
1008: CHN : chaine de caracteres (character*(*), unsigned char *)
1009: Sans objet.
1010:
1011: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
1012: Sans objet.
1013: Type C/Fortran : complex16
1014:
1015: FCH : descripteur de fichier (struct_fichier *).
1016:
1017: FCT : déclaration d'une fonction et de son nombre d'arguments
1018: (struct_fonction *). Ce type n'est nécessaire que dans le
1019: traitement des types 'ALG' et 'RPN'.
1020:
1021: INT : entier sur 64 bits (integer*8, integer8 *)
1022: Sans objet.
1023: Type C/Fortran : integer8
1024:
1025: LST : liste (struct_liste_chainee *)
1026: Les objets sont enregistrés sous forme de liste chaînée récursive.
1027: Cela permet de traiter des tableaux de données hétérogènes de
1028: grandes dimensions. Le nombre de dimensions maximal est fixé par
1029: la mémoire de la station.
1030:
1031: MCX : matrice de complexes (struct_matrice *)
1032: Sans objet.
1033:
1034: MIN : matrice d'entiers (struct_matrice *)
1035: Sans objet.
1036:
1037: MRL : matrice de reels (struct_matrice *)
1038: Sans objet.
1039:
1040: MTX : mutex (struct_mutex *)
1041: Sans objet.
1042:
1043: NOM : nom de variable (struct_nom *)
1044: Sans objet.
1045:
1046: PRC : processus (struct_processus_fils *)
1047: Sans objet.
1048:
1049: REL : reel sur 64 bits (real*8, real8 *)
1050: Sans objet.
1051:
1052: RPN : definition (struct_liste_chainee *)
1053: Ce type diffère du type 'ALG' au niveau du format de sortie
1054: (notation polonaise inversée).
1055:
1056: SCK : socket (struct_socket *)
1057:
1058: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1059: Sans objet.
1060:
1061: SPH : sémaphore nommé (struct_semaphore *)
1062:
1063: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1064:
1065: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1066:
1067: VCX : vecteur de complexes (struct_vecteur *)
1068: Sans objet.
1069:
1070: VIN : vecteur d'entiers (struct_vecteur *)
1071: Sans objet.
1072:
1073: VRL : vecteur de reels (struct_vecteur *)
1074: Sans objet.
1075: */
1076:
1077: typedef struct objet
1078: {
1079: enum t_type type;
1080:
1081: volatile long nombre_occurrences;
1082:
1083: pthread_mutex_t mutex;
1084:
1085: void *objet;
1086: } struct_objet;
1087:
1088:
1089: /*
1090: --------------------------------------------------------------------------------
1091: Structure fichier
1092: --------------------------------------------------------------------------------
1093: */
1094:
1095: #ifndef RPLARGS
1096: typedef struct fichier
1097: {
1098: unsigned long descripteur;
1099:
1100: unsigned char acces; /* S/D/I */
1101: unsigned char binaire; /* Y/N/F */
1102: unsigned char ouverture;
1103: unsigned char protection;
1104: unsigned char *nom;
1105:
1106: struct_objet *format;
1107:
1108: pid_t pid;
1109: pthread_t tid;
1110:
1111: integer8 position_clef;
1112: } struct_fichier;
1113: #endif
1114:
1115:
1116: /*
1117: --------------------------------------------------------------------------------
1118: Structure mutex
1119: --------------------------------------------------------------------------------
1120: */
1121:
1122: #ifndef RPLARGS
1123: typedef struct rpl_mutex
1124: {
1125: pthread_mutex_t mutex;
1126: pthread_t tid;
1127: } struct_mutex;
1128: #endif
1129:
1130:
1131: /*
1132: --------------------------------------------------------------------------------
1133: Structure sémaphore
1134: --------------------------------------------------------------------------------
1135: */
1136:
1137: #ifndef RPLARGS
1138: typedef struct semaphore
1139: {
1140: unsigned char *nom;
1141: sem_t *semaphore;
1142: } struct_semaphore;
1143: #endif
1144:
1145:
1146: /*
1147: --------------------------------------------------------------------------------
1148: Structure marque
1149: --------------------------------------------------------------------------------
1150: */
1151:
1152: #ifndef RPLARGS
1153: typedef struct marque
1154: {
1155: unsigned char *label;
1156: unsigned char *position;
1157:
1158: struct marque *suivant;
1159: } struct_marque;
1160: #endif
1161:
1162:
1163: /*
1164: --------------------------------------------------------------------------------
1165: Structure bibliothèque
1166: --------------------------------------------------------------------------------
1167: */
1168:
1169: #ifndef RPLARGS
1170: typedef struct bibliotheque
1171: {
1172: void *descripteur;
1173:
1174: pid_t pid;
1175: pthread_t tid;
1176:
1177: unsigned char *nom;
1178: } struct_bibliotheque;
1179: #endif
1180:
1181:
1182: /*
1183: --------------------------------------------------------------------------------
1184: Structure descripteur fichier
1185: --------------------------------------------------------------------------------
1186: */
1187:
1188: #ifndef RPLARGS
1189: typedef struct descripteur_fichier
1190: {
1191: unsigned long identifiant;
1192:
1193: unsigned char effacement;
1194: unsigned char type; // C (file *) ou S (sqlite *)
1195: unsigned char *nom;
1196:
1197: pid_t pid;
1198: pthread_t tid;
1199:
1200: file *descripteur_c;
1201: sqlite3 *descripteur_sqlite;
1202: } struct_descripteur_fichier;
1203: #endif
1204:
1205:
1206: /*
1207: --------------------------------------------------------------------------------
1208: Structure connecteur SQL
1209: --------------------------------------------------------------------------------
1210: */
1211:
1212: #ifndef RPLARGS
1213: typedef struct connecteur_sql
1214: {
1215: pid_t pid;
1216: pthread_t tid;
1217:
1218: /*
1219: * "MYSQL"
1220: * "POSTGRESQL"
1221: */
1222:
1223: unsigned char *type;
1224: unsigned char *locale;
1225:
1226: union
1227: {
1228: # ifdef MYSQL_SUPPORT
1229: MYSQL *mysql;
1230: # endif
1231: # ifdef POSTGRESQL_SUPPORT
1232: PGconn *postgresql;
1233: # endif
1234: } descripteur;
1235: } struct_connecteur_sql;
1236: #endif
1237:
1238: #define sqlclose(s_objet) \
1239: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1240: == 0) \
1241: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1242: .descripteur); \
1243: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1244: "POSTGRESQL") == 0) \
1245: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1246: .descripteur); \
1247: else \
1248: BUG(1, uprintf("SQL type '%s' not allowed!", \
1249: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1250:
1251: /*
1252: --------------------------------------------------------------------------------
1253: Structure socket
1254: --------------------------------------------------------------------------------
1255: */
1256:
1257: #ifndef RPLARGS
1258: typedef struct socket
1259: {
1260: int domaine;
1261: int socket;
1262:
1263: pid_t pid;
1264: pthread_t tid;
1265:
1266: unsigned char *adresse;
1267: unsigned char *adresse_distante;
1268: unsigned char binaire;
1269: unsigned char socket_en_ecoute;
1270: logical1 socket_connectee;
1271: unsigned char effacement;
1272: unsigned char localisation;
1273: unsigned char protection;
1274: unsigned char type[19 + 1];
1275:
1276: struct_objet *format;
1277: } struct_socket;
1278: #endif
1279:
1280: /*
1281: --------------------------------------------------------------------------------
1282: Structure liste chaînee
1283: --------------------------------------------------------------------------------
1284: */
1285:
1286: typedef struct liste_chainee
1287: {
1288: struct liste_chainee *suivant;
1289:
1290: struct_objet *donnee;
1291: } struct_liste_chainee;
1292:
1293:
1294: /*
1295: --------------------------------------------------------------------------------
1296: Structure liste profilage
1297: --------------------------------------------------------------------------------
1298: */
1299:
1300: typedef struct liste_profilage
1301: {
1302: struct liste_profilage *suivant;
1303:
1304: unsigned char *fonction;
1305:
1306: struct timeval dernier_appel;
1307: struct timeval cumul;
1308:
1309: integer8 nombre_appels;
1310: } struct_liste_profilage;
1311:
1312: typedef struct liste_profilage2
1313: {
1314: struct liste_profilage2 *suivant;
1315:
1316: unsigned char *fonction;
1317: } struct_liste_profilage2;
1318:
1319: /*
1320: --------------------------------------------------------------------------------
1321: Structure contenant les fichiers graphiques (liste chaînée)
1322: --------------------------------------------------------------------------------
1323: */
1324:
1325: #ifndef RPLARLS
1326: typedef struct fichier_graphique
1327: {
1328: struct fichier_graphique *suivant;
1329:
1330: logical1 presence_axes;
1331:
1332: unsigned char *nom;
1333: unsigned char type[21];
1334:
1335: unsigned char *legende;
1336:
1337: int dimensions;
1338:
1339: integer8 systeme_axes;
1340: } struct_fichier_graphique;
1341: #endif
1342:
1343: /*
1344: --------------------------------------------------------------------------------
1345: Structure nom
1346: --------------------------------------------------------------------------------
1347: */
1348:
1349: typedef struct nom
1350: {
1351: unsigned char *nom;
1352: logical1 symbole; /* d_vrai/d_faux */
1353: // symbole == d_vrai signifie que le nom a été introduit dans un
1354: // calcul sans les apostrophes.
1355: } struct_nom;
1356:
1357:
1358: /*
1359: --------------------------------------------------------------------------------
1360: Structure processus fils
1361: --------------------------------------------------------------------------------
1362: */
1363:
1364: #ifndef RPLARGS
1365: typedef struct descripteur_thread
1366: {
1367: struct processus *s_etat_processus;
1368: struct processus *s_nouvel_etat_processus;
1369:
1370: struct_objet *argument;
1371:
1372: pid_t pid;
1373: volatile pthread_t tid;
1374:
1375: pthread_t thread_pere;
1376:
1377: pthread_mutex_t mutex;
1378: pthread_mutex_t mutex_nombre_references;
1379:
1380: volatile logical1 thread_actif;
1381:
1382: int pipe_erreurs[2];
1383: int pipe_objets[2];
1384: int pipe_injections[2];
1385: int pipe_nombre_injections[2];
1386: int pipe_interruptions[2];
1387: int pipe_nombre_objets_attente[2];
1388: int pipe_nombre_interruptions_attente[2];
1389: int pipe_acquittement[2];
1390:
1391: volatile integer8 nombre_objets_dans_pipe;
1392: volatile integer8 nombre_interruptions_dans_pipe;
1393:
1394: logical1 processus_detache;
1395: logical1 destruction_objet;
1396:
1397: volatile signed long nombre_references;
1398: } struct_descripteur_thread;
1399:
1400: typedef struct processus_fils
1401: {
1402: struct_descripteur_thread *thread;
1403: } struct_processus_fils;
1404: #endif
1405:
1406:
1407: /*
1408: --------------------------------------------------------------------------------
1409: Structure liste pile systeme
1410: --------------------------------------------------------------------------------
1411: */
1412:
1413: #ifndef RPLARGS
1414: typedef struct liste_pile_systeme
1415: {
1416: struct liste_pile_systeme *suivant;
1417:
1418: struct_liste_chainee *pointeur_objet_retour;
1419:
1420: struct_objet *indice_boucle;
1421: struct_objet *limite_indice_boucle;
1422: struct_objet *objet_de_test;
1423:
1424: logical1 arret_si_exception;
1425: logical1 creation_variables_statiques;
1426: logical1 creation_variables_partagees;
1427: logical1 evaluation_expression;
1428:
1429: unsigned char clause;
1430:
1431: /*
1432: clause :
1433: I : IF
1434: R : IFERR
1435: X : IFERR indiquant la présence d'une erreur.
1436: T : THEN
1437: E : ELSE
1438: Z : traitement en cours de ELSE
1439: D : DO
1440: U : UNTIL
1441: W : WHILE
1442: M : WHILE avec une clause fausse.
1443: S : SELECT
1444: K : aucun cas CASE n'a encore été traité.
1445: C : au moins un cas de SELECT...CASE a été traité.
1446: Q : traitement en cours d'un cas CASE.
1447: F : traitement du cas DEFAULT
1448: */
1449:
1450: unsigned char retour_definition;
1451: unsigned char *nom_variable;
1452: unsigned char origine_routine_evaluation;
1453: unsigned char type_cloture;
1454:
1455: /*
1456: type clôture :
1457: C SELECT : END termine un test SELECT/DEFAULT/END.
1458: D DO : END termine une boucle DO/UNTIL/END.
1459: I IF : END termine un test IF/THEN (ELSE)/END.
1460: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1461: K CASE : END termine un test CASE/THEN/END
1462: W WHILE : END termine une boucle WHILE/REPEAT/END.
1463:
1464: F FOR : NEXT ou STEP termine une boucle avec compteur.
1465: S START : NEXT ou STEP termine une boucle sans compteur.
1466: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1467: Elle correspond à une boucle FOR ou START mais sans son
1468: initialisation.
1469: */
1470:
1471: unsigned long adresse_retour;
1472: unsigned long niveau_courant;
1473: struct_objet *pointeur_adresse_retour;
1474: } struct_liste_pile_systeme;
1475: #endif
1476:
1477:
1478: /*
1479: --------------------------------------------------------------------------------
1480: Structure variable
1481: --------------------------------------------------------------------------------
1482: */
1483:
1484: #ifndef RPLARGS
1485: typedef union position_variable
1486: {
1487: unsigned long adresse;
1488: struct_objet *pointeur;
1489: } union_position_variable;
1490:
1491: typedef struct variable
1492: {
1493: unsigned char *nom;
1494: unsigned char origine;
1495:
1496: unsigned long niveau;
1497:
1498: union_position_variable variable_statique;
1499: union_position_variable variable_partagee;
1500:
1501: struct_objet *objet;
1502:
1503: logical1 variable_verrouillee;
1504: } struct_variable;
1505:
1506: #endif
1507:
1508: /*
1509: --------------------------------------------------------------------------------
1510: Structure variable partagée
1511: --------------------------------------------------------------------------------
1512: */
1513:
1514: #ifndef RPLARGS
1515:
1516: typedef struct variable_partage
1517: {
1518: unsigned char *nom;
1519: unsigned char origine;
1520:
1521: unsigned long niveau;
1522:
1523: union_position_variable variable_partagee;
1524:
1525: struct_objet *objet;
1526: } struct_variable_partagee;
1527:
1528: typedef struct table_variables_partagees
1529: {
1530: pthread_mutex_t mutex;
1531:
1532: volatile struct_variable_partagee *table;
1533:
1534: volatile unsigned long nombre_variables;
1535: volatile unsigned long nombre_variables_allouees;
1536:
1537: unsigned long position_variable;
1538: } struct_table_variables_partagees;
1539:
1540: #endif
1541:
1542:
1543: /*
1544: --------------------------------------------------------------------------------
1545: Structure variable statique
1546: --------------------------------------------------------------------------------
1547: */
1548:
1549: #ifndef RPLARGS
1550: typedef struct variable_statique
1551: {
1552: unsigned char *nom;
1553: unsigned char origine;
1554:
1555: // Position de création de la variable statique dans le programme ou dans
1556: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1557:
1558: unsigned long niveau;
1559:
1560: union_position_variable variable_statique;
1561:
1562: struct_objet *objet;
1563: } struct_variable_statique;
1564: #endif
1565:
1566:
1567: /*
1568: --------------------------------------------------------------------------------
1569: Structure vecteur
1570: --------------------------------------------------------------------------------
1571: */
1572:
1573: typedef struct vecteur
1574: {
1575: unsigned long taille;
1576:
1577: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1578:
1579: void *tableau;
1580: } struct_vecteur;
1581:
1582:
1583: /*
1584: --------------------------------------------------------------------------------
1585: Structure matrice
1586: --------------------------------------------------------------------------------
1587: */
1588:
1589: typedef struct matrice
1590: {
1591: unsigned long nombre_lignes;
1592: unsigned long nombre_colonnes;
1593:
1594: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1595:
1596: void **tableau;
1597: } struct_matrice;
1598:
1599:
1600: /*
1601: --------------------------------------------------------------------------------
1602: Structure tableau
1603: --------------------------------------------------------------------------------
1604: */
1605:
1606: typedef struct tableau
1607: {
1608: unsigned long nombre_elements;
1609:
1610: struct_objet **elements;
1611: } struct_tableau;
1612:
1613:
1614: /*
1615: --------------------------------------------------------------------------------
1616: Structure arbre
1617: --------------------------------------------------------------------------------
1618: */
1619:
1620: typedef struct arbre
1621: {
1622: struct_objet *objet;
1623:
1624: unsigned long nombre_feuilles;
1625: struct arbre **feuilles;
1626: } struct_arbre;
1627:
1628:
1629: /*
1630: --------------------------------------------------------------------------------
1631: Structures de gestion des instructions externes
1632: --------------------------------------------------------------------------------
1633: */
1634:
1635: typedef struct instruction_externe
1636: {
1637: unsigned char *nom;
1638: unsigned char *nom_bibliotheque;
1639: void *descripteur_bibliotheque;
1640: } struct_instruction_externe;
1641:
1642:
1643: /*
1644: --------------------------------------------------------------------------------
1645: Structure argument (pour les fonctions dynamiques)
1646: --------------------------------------------------------------------------------
1647: */
1648:
1649: typedef struct rpl_arguments
1650: {
1651: /* Piles operationnelles */
1652:
1653: struct_liste_chainee *l_base_pile;
1654: struct_liste_chainee *l_base_pile_last;
1655:
1656: /* Etat du calculateur */
1657:
1658: t_8_bits drapeaux_etat[8];
1659:
1660: /* Traitement des erreurs */
1661:
1662: unsigned char *message_erreur;
1663: unsigned char type_erreur; /* S = système
1664: E = exécution */
1665: integer8 erreur;
1666:
1667: /* Traitement des messages d'aide */
1668:
1669: logical1 aide; /* Affichage d'un
1670: message d'aide
1671: par la routine */
1672:
1673: /* Nombre d'arguments */
1674:
1675: unsigned char affichage_arguments;
1676: unsigned char constante_symbolique;
1677: unsigned char instruction_valide;
1678: unsigned char test_instruction;
1679:
1680: integer8 nombre_arguments;
1681: // Nombre d'arguments de la fonction, positif ou nul.
1682:
1683: void *s_etat_processus;
1684: } struct_rpl_arguments;
1685:
1686: /*
1687: --------------------------------------------------------------------------------
1688: Structure d'arbre des instructions intrinsèques
1689: --------------------------------------------------------------------------------
1690: */
1691:
1692: #ifndef RPLARGS
1693: typedef struct instruction
1694: {
1695: struct instruction **noeuds;
1696: void (*feuille)(struct processus *);
1697: } struct_instruction;
1698: #endif
1699:
1700: /*
1701: --------------------------------------------------------------------------------
1702: Structure d'arbre des variables variable globales et locales
1703: --------------------------------------------------------------------------------
1704: */
1705:
1706: #ifndef RPLARGS
1707: typedef struct arbre_variables
1708: {
1709: unsigned int noeuds_utilises;
1710: signed int indice_tableau_pere;
1711: struct arbre_variables *noeud_pere;
1712: struct arbre_variables **noeuds;
1713: struct liste_variables *feuille;
1714: } struct_arbre_variables;
1715:
1716: typedef struct tableau_variables
1717: {
1718: unsigned char origine;
1719: unsigned char *nom; // pointeur sur la struct_variable
1720: // réelle et non copie de la chaîne
1721: unsigned long niveau;
1722:
1723: struct_objet *objet; // pointeur sur l'objet et non copie
1724: // de l'objet.
1725:
1726: logical1 variable_verrouillee;
1727: union_position_variable variable_statique;
1728: union_position_variable variable_partagee;
1729: } struct_tableau_variables;
1730:
1731: typedef struct liste_variables
1732: {
1733: union
1734: {
1735: // Utilisation dans la gestion des variables
1736: struct_variable *variable;
1737: // Utilisation dans la pile système (variables par niveau)
1738: struct_liste_chainee *liste;
1739: };
1740:
1741: struct arbre_variables *noeud_pere;
1742: struct arbre_variables *noeud;
1743: struct liste_variables *suivant;
1744: struct liste_variables *precedent;
1745: } struct_liste_variables;
1746:
1747: #endif
1748:
1749: /*
1750: --------------------------------------------------------------------------------
1751: Structure processus
1752: --------------------------------------------------------------------------------
1753: */
1754:
1755: #ifndef RPLARGS
1756: typedef struct processus
1757: {
1758: /* Pointeurs sur le programme */
1759:
1760: unsigned char *definitions_chainees;
1761: struct_liste_chainee *expression_courante;
1762:
1763: unsigned char *instruction_courante;
1764: struct_objet *objet_courant;
1765: unsigned char evaluation_expression_compilee; /*Y/N*/
1766:
1767: unsigned char *nom_fichier_source;
1768: unsigned char *nom_fichier_historique;
1769:
1770: unsigned char autorisation_conversion_chaine; /*Y/N*/
1771: unsigned char autorisation_empilement_programme; /*Y/N*/
1772: unsigned char autorisation_evaluation_nom; /*Y/N*/
1773: unsigned char autorisation_nom_implicite; /*Y/N*/
1774: unsigned char evaluation_forcee; /*Y/N*/
1775: unsigned char instruction_valide; /*Y/N*/
1776: unsigned char instruction_intrinseque; /*Y/I/N*/
1777: unsigned char test_instruction; /*Y/N*/
1778: unsigned char affichage_arguments; /*Y/N*/
1779: unsigned char constante_symbolique; /*Y/N*/
1780: unsigned char traitement_symbolique; /*Y/N*/
1781: unsigned char mode_execution_programme; /*Y/I/N*/
1782: unsigned char mode_interactif; /*Y/N*/
1783: unsigned char mode_evaluation_expression; /*Y/N*/
1784: unsigned char traitement_cycle_exit; /*N/E/C*/
1785: unsigned char recherche_type; /*Y/N*/
1786:
1787: unsigned long position_courante;
1788: unsigned long longueur_definitions_chainees;
1789:
1790: /* Pointeurs sur les instructions */
1791:
1792: int *pointeurs_caracteres;
1793: int nombre_caracteres;
1794: struct_instruction *arbre_instructions;
1795:
1796: /* Requetes */
1797:
1798: unsigned char requete_arret; /*Y/N*/
1799:
1800: /* Piles operationnelles */
1801:
1802: struct_liste_chainee *l_base_pile;
1803: struct_liste_chainee *l_base_pile_last;
1804:
1805: unsigned long hauteur_pile_operationnelle;
1806:
1807: /* Piles systemes */
1808:
1809: struct_liste_pile_systeme *l_base_pile_systeme;
1810:
1811: unsigned long hauteur_pile_systeme;
1812:
1813: /* Gestion des processus */
1814:
1815: volatile
1816: struct_liste_chainee *l_base_pile_processus;
1817:
1818: logical1 presence_pipes;
1819:
1820: int pipe_acquittement;
1821: int pipe_donnees;
1822: int pipe_injections;
1823: int pipe_nombre_injections;
1824: int pipe_interruptions;
1825: int pipe_nombre_objets_attente;
1826: int pipe_nombre_interruptions_attente;
1827: int nombre_objets_envoyes_non_lus;
1828: int nombre_objets_injectes;
1829:
1830: real8 pourcentage_maximal_cpu;
1831: real8 temps_maximal_cpu;
1832:
1833: logical1 presence_fusible;
1834: pthread_t thread_fusible;
1835: pthread_t thread_surveille_par_fusible;
1836:
1837: volatile int pointeur_signal_ecriture;
1838: volatile int pointeur_signal_lecture;
1839: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX];
1840: volatile logical1 demarrage_fils;
1841: volatile logical1 redemarrage_processus;
1842:
1843: /* Contextes */
1844:
1845: struct_liste_chainee *l_base_pile_contextes;
1846: struct_liste_chainee *l_base_pile_taille_contextes;
1847:
1848: /* Variables */
1849:
1850: // La liste des variables par niveau est doublement chaînée.
1851: // À tout moment, elle pointe sur le niveau le plus haut existant et
1852: // l_liste_variable_par_niveau->precedent renvoie la liste des
1853: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
1854: // sur la liste des variables globales.
1855: //
1856: // À l'initialisation :
1857: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
1858: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
1859:
1860: struct_arbre_variables *s_arbre_variables;
1861: struct_liste_variables *l_liste_variables_par_niveau;
1862: logical1 niveau_supprime;
1863:
1864: struct_variable *pointeur_variable_courante;
1865: struct_liste_variables *pointeur_feuille_courante;
1866:
1867: int *pointeurs_caracteres_variables;
1868: int nombre_caracteres_variables;
1869:
1870: struct_variable_statique *s_liste_variables_statiques;
1871: unsigned long nombre_variables_statiques;
1872: unsigned long nombre_variables_statiques_allouees;
1873:
1874: struct_table_variables_partagees
1875: *s_liste_variables_partagees;
1876:
1877: unsigned long niveau_courant;
1878: unsigned long niveau_initial;
1879: unsigned long position_variable_statique_courante;
1880:
1881: logical1 creation_variables_statiques;
1882: logical1 creation_variables_partagees;
1883: logical1 gel_liste_variables;
1884:
1885: /* Fichiers */
1886:
1887: struct_liste_chainee *s_fichiers;
1888:
1889: /* Sockets */
1890:
1891: struct_liste_chainee *s_sockets;
1892:
1893: /* Connecteurs aux bases de données */
1894:
1895: struct_liste_chainee *s_connecteurs_sql;
1896:
1897: /* Bibliothèques dynamiques */
1898:
1899: struct_liste_chainee *s_bibliotheques;
1900: struct_instruction_externe *s_instructions_externes;
1901: unsigned long nombre_instructions_externes;
1902:
1903: /* Fichier d'impression */
1904:
1905: unsigned char *nom_fichier_impression;
1906: unsigned char format_papier[16];
1907:
1908: /* Parametres graphiques */
1909:
1910: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1911:
1912: unsigned char type_trace_eq[21];
1913:
1914: /*
1915: * 2D :
1916: * FONCTION
1917: * PARAMETRIQUE
1918: * POLAIRE
1919: * COURBES DE NIVEAU
1920: *
1921: * 3D :
1922: * GRILLE 3D
1923: * COURBE PARAMETRIQUE // A FAIRE
1924: * SURFACE PARAMETRIQUE // A FAIRE
1925: * CYNLINDRIQUE // A FAIRE
1926: * SPHERIQUE // A FAIRE
1927: */
1928:
1929: unsigned char type_trace_sigma[21];
1930:
1931: /*
1932: * POINTS
1933: * HISTOGRAMME
1934: * TABLE TRACANTE
1935: */
1936:
1937: /*
1938: * ECHELLES
1939: */
1940:
1941: integer8 systeme_axes;
1942:
1943: real8 x_min;
1944: real8 x_max;
1945: real8 y_min;
1946: real8 y_max;
1947: real8 z_min;
1948: real8 z_max;
1949:
1950: real8 x_tics;
1951: real8 y_tics;
1952: real8 z_tics;
1953:
1954: integer8 mx_tics;
1955: integer8 my_tics;
1956: integer8 mz_tics;
1957:
1958: logical1 x_lines;
1959: logical1 y_lines;
1960: logical1 z_lines;
1961:
1962: logical1 mx_lines;
1963: logical1 my_lines;
1964: logical1 mz_lines;
1965:
1966: /*
1967: * -1 : absent du graphique
1968: * 0 : graduations automatiques
1969: * >0 : valeur manuelle
1970: */
1971:
1972: real8 x2_min;
1973: real8 x2_max;
1974: real8 y2_min;
1975: real8 y2_max;
1976: real8 z2_min;
1977: real8 z2_max;
1978:
1979: real8 x2_tics;
1980: real8 y2_tics;
1981: real8 z2_tics;
1982:
1983: integer8 mx2_tics;
1984: integer8 my2_tics;
1985: integer8 mz2_tics;
1986:
1987: logical1 x2_lines;
1988: logical1 y2_lines;
1989: logical1 z2_lines;
1990:
1991: logical1 mx2_lines;
1992: logical1 my2_lines;
1993: logical1 mz2_lines;
1994:
1995: real8 resolution;
1996:
1997: logical1 souris_active;
1998:
1999: logical1 echelle_automatique_x;
2000: logical1 echelle_automatique_y;
2001: logical1 echelle_automatique_z;
2002:
2003: logical1 echelle_automatique_x2;
2004: logical1 echelle_automatique_y2;
2005: logical1 echelle_automatique_z2;
2006:
2007: logical1 echelle_log_x;
2008: logical1 echelle_log_y;
2009: logical1 echelle_log_z;
2010:
2011: logical1 echelle_log_x2;
2012: logical1 echelle_log_y2;
2013: logical1 echelle_log_z2;
2014:
2015: real8 point_de_vue_theta;
2016: real8 point_de_vue_phi;
2017: real8 echelle_3D;
2018:
2019: unsigned char *label_x;
2020: unsigned char *label_y;
2021: unsigned char *label_z;
2022: unsigned char *titre;
2023: unsigned char *legende;
2024:
2025: unsigned char *nom_fichier_gnuplot;
2026: unsigned char *type_fichier_gnuplot;
2027:
2028: struct_objet *indep;
2029: struct_objet *depend;
2030: struct_objet *parametres_courbes_de_niveau;
2031:
2032: struct_marque *s_marques;
2033:
2034: file *entree_standard;
2035:
2036: logical1 requete_nouveau_plan;
2037: logical1 mise_a_jour_trace_requise;
2038:
2039: /* Parametres statistiques */
2040:
2041: integer8 colonne_statistique_1;
2042: integer8 colonne_statistique_2;
2043:
2044: /* Etat du calculateur */
2045:
2046: t_8_bits drapeaux_etat[8];
2047:
2048: /* Traitement des exceptions */
2049:
2050: logical1 arret_si_exception;
2051: unsigned int exception;
2052: unsigned int derniere_exception;
2053: unsigned int exception_processus_fils;
2054:
2055: /* Traitement des erreurs */
2056:
2057: unsigned int erreur_compilation;
2058: unsigned int erreur_execution;
2059: unsigned int erreur_systeme;
2060:
2061: struct_objet *s_objet_errone;
2062: struct_objet *s_objet_erreur;
2063:
2064: logical1 erreur_scrutation;
2065:
2066: volatile unsigned int erreur_systeme_processus_fils;
2067: unsigned int erreur_execution_processus_fils;
2068:
2069: pid_t pid_erreur_processus_fils;
2070:
2071: logical1 erreur_processus_fils;
2072:
2073: integer8 derniere_erreur_fonction_externe;
2074:
2075: unsigned int derniere_erreur_systeme;
2076: unsigned int derniere_erreur_execution;
2077: unsigned int derniere_erreur_evaluation;
2078:
2079: unsigned char *instruction_derniere_erreur;
2080:
2081: unsigned long niveau_derniere_erreur;
2082:
2083: logical1 core;
2084: logical1 invalidation_message_erreur;
2085:
2086: /* Debug */
2087:
2088: logical1 debug;
2089: integer8 type_debug;
2090: logical1 debug_programme;
2091: logical1 execution_pas_suivant;
2092: logical1 traitement_instruction_halt;
2093:
2094: /* Interruptions logicielles */
2095:
2096: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2097:
2098: /*
2099: * 'I' : interruption ignorée
2100: * 'Q' : interruption mise en queue pour un traitement ultérieur
2101: * 'N' : traitement normal de l'interruption
2102: */
2103:
2104: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2105: integer8 nombre_interruptions_en_queue;
2106: struct_liste_chainee *pile_origine_interruptions
2107: [d_NOMBRE_INTERRUPTIONS];
2108: volatile integer8 nombre_interruptions_non_affectees;
2109:
2110: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2111:
2112: unsigned char traitement_interruption; /* Y/N */
2113: unsigned char traitement_interruptible; /* Y/N */
2114: unsigned char traitement_at_poke; /* Y/N */
2115:
2116: struct_objet *at_exit;
2117: struct_objet *at_poke;
2118:
2119: /* Variables volatiles */
2120:
2121: volatile sig_atomic_t var_volatile_alarme;
2122: // Traitement de ctrl+C et des arrêts brutaux
2123: volatile sig_atomic_t var_volatile_requete_arret;
2124: // Traitement de ctrl+Z
2125: volatile sig_atomic_t var_volatile_requete_arret2;
2126: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2127: volatile sig_atomic_t var_volatile_traitement_sigint;
2128:
2129: volatile sig_atomic_t var_volatile_processus_racine;
2130: volatile sig_atomic_t var_volatile_processus_pere;
2131: volatile sig_atomic_t var_volatile_recursivite;
2132:
2133: volatile sig_atomic_t arret_depuis_abort;
2134:
2135: volatile int var_volatile_exception_gsl;
2136:
2137: /* Autres */
2138:
2139: char *rpl_home;
2140:
2141: gsl_rng *generateur_aleatoire;
2142: const gsl_rng_type *type_generateur_aleatoire;
2143:
2144: void *contexte_cas;
2145:
2146: integer8 nombre_arguments;
2147:
2148: /*
2149: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2150: * des expressions algébriques.
2151: * -1 : la fonction ne peut être dans un objet de type ALG.
2152: * -2 : nombre d'arguments inconnu
2153: * 0 : la fonction doit apparaître en notation infixe
2154: * >0 : la fonction apparaît comme une fonction normale
2155: */
2156:
2157: logical1 lancement_interactif;
2158:
2159: unsigned char *chemin_fichiers_temporaires;
2160: unsigned char langue;
2161: unsigned char retour_routine_evaluation;
2162: unsigned char *localisation;
2163:
2164: unsigned long niveau_recursivite;
2165:
2166: pid_t pid_processus_pere;
2167: pthread_t tid_processus_pere;
2168:
2169: logical1 processus_detache;
2170:
2171: /* Profilage */
2172:
2173: logical1 profilage;
2174: int niveau_profilage;
2175: struct_liste_profilage *pile_profilage;
2176: struct_liste_profilage2 *pile_profilage_fonctions;
2177: struct timeval horodatage_profilage;
2178:
2179: // Mutex spécifique au processus et donnant accès à la pile des processus
2180: pthread_mutex_t mutex;
2181: pthread_mutex_t mutex_allocation;
2182:
2183: // Mutex autorisant les fork()
2184: sem_t
2185: # ifdef SEMAPHORES_NOMMES
2186: *
2187: # endif
2188: semaphore_fork;
2189:
2190: /* Mutexes */
2191:
2192: struct_liste_chainee *liste_mutexes;
2193: pthread_mutex_t protection_liste_mutexes;
2194:
2195: /* Gestion optimisée de la mémoire */
2196:
2197: double estimation_taille_pile_tampon;
2198: unsigned long taille_pile_tampon;
2199: struct_liste_chainee *pile_tampon;
2200:
2201: double estimation_taille_pile_systeme_tampon;
2202: unsigned long taille_pile_systeme_tampon;
2203: struct_liste_pile_systeme *pile_systeme_tampon;
2204:
2205: unsigned long taille_pile_objets;
2206: struct_objet *pile_objets;
2207:
2208: # define TAILLE_CACHE 16384
2209:
2210: unsigned long *objets_adr[TAILLE_CACHE];
2211: int pointeur_adr;
2212:
2213: logical8 *objets_bin[TAILLE_CACHE];
2214: int pointeur_bin;
2215:
2216: complex16 *objets_cpl[TAILLE_CACHE];
2217: int pointeur_cpl;
2218:
2219: struct fonction *objets_fct[TAILLE_CACHE];
2220: int pointeur_fct;
2221:
2222: integer8 *objets_int[TAILLE_CACHE];
2223: int pointeur_int;
2224:
2225: struct_matrice *objets_mat[TAILLE_CACHE];
2226: int pointeur_mat;
2227:
2228: struct_nom *objets_nom[TAILLE_CACHE];
2229: int pointeur_nom;
2230:
2231: real8 *objets_rel[TAILLE_CACHE];
2232: int pointeur_rel;
2233:
2234: struct_tableau *objets_tab[TAILLE_CACHE];
2235: int pointeur_tab;
2236:
2237: struct_vecteur *objets_vec[TAILLE_CACHE];
2238: int pointeur_vec;
2239:
2240: struct_liste_chainee *maillons[TAILLE_CACHE];
2241: int pointeur_maillons;
2242:
2243: struct_arbre_variables *variables_noeud[TAILLE_CACHE];
2244: int pointeur_variables_noeud;
2245:
2246: struct_liste_variables *variables_feuille[TAILLE_CACHE];
2247: int pointeur_variables_feuille;
2248:
2249: struct_variable *variables_variable[TAILLE_CACHE];
2250: int pointeur_variables_variable;
2251:
2252: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE];
2253: int pointeur_variables_tableau_noeuds;
2254: } struct_processus;
2255: #endif
2256:
2257: /*
2258: --------------------------------------------------------------------------------
2259: Structure fonction
2260: --------------------------------------------------------------------------------
2261: */
2262:
2263: #ifndef RPLARGS
2264: typedef struct fonction
2265: {
2266: unsigned char *nom_fonction;
2267: unsigned long nombre_arguments;
2268:
2269: void (*fonction)(struct_processus *);
2270:
2271: volatile struct_liste_chainee *prediction_saut;
2272: volatile logical1 prediction_execution;
2273: } struct_fonction;
2274: #endif
2275:
2276:
2277: /*
2278: ================================================================================
2279: PROTOTYPES
2280: ================================================================================
2281: */
2282:
2283: /*
2284: --------------------------------------------------------------------------------
2285: Procédures d'exécution des mots-clef du langage RPL/2
2286: --------------------------------------------------------------------------------
2287: */
2288:
2289: // BEGIN C PROTOTYPES
2290: void instruction_sensible_e(struct_processus *s_etat_processus);
2291: void instruction_sensible_i(struct_processus *s_etat_processus);
2292: void instruction_sensible_infinity(struct_processus *s_etat_processus);
2293:
2294: void instruction_abort(struct_processus *s_etat_processus);
2295: void instruction_abs(struct_processus *s_etat_processus);
2296: void instruction_acos(struct_processus *s_etat_processus);
2297: void instruction_acosh(struct_processus *s_etat_processus);
2298: void instruction_alarm(struct_processus *s_etat_processus);
2299: void instruction_alog(struct_processus *s_etat_processus);
2300: void instruction_and(struct_processus *s_etat_processus);
2301: void instruction_append(struct_processus *s_etat_processus);
2302: void instruction_array_fleche(struct_processus *s_etat_processus);
2303: void instruction_arg(struct_processus *s_etat_processus);
2304: void instruction_asin(struct_processus *s_etat_processus);
2305: void instruction_asinh(struct_processus *s_etat_processus);
2306: void instruction_asl(struct_processus *s_etat_processus);
2307: void instruction_asr(struct_processus *s_etat_processus);
2308: void instruction_atan(struct_processus *s_etat_processus);
2309: void instruction_atanh(struct_processus *s_etat_processus);
2310: void instruction_atexit(struct_processus *s_etat_processus);
2311: void instruction_atpoke(struct_processus *s_etat_processus);
2312: void instruction_autoscale(struct_processus *s_etat_processus);
2313: void instruction_axes(struct_processus *s_etat_processus);
2314:
2315: void instruction_b_vers_r(struct_processus *s_etat_processus);
2316: void instruction_backspace(struct_processus *s_etat_processus);
2317: void instruction_backtrace(struct_processus *s_etat_processus);
2318: void instruction_beep(struct_processus *s_etat_processus);
2319: void instruction_bessel(struct_processus *s_etat_processus);
2320: void instruction_bin(struct_processus *s_etat_processus);
2321:
2322: void instruction_c_vers_r(struct_processus *s_etat_processus);
2323: void instruction_case(struct_processus *s_etat_processus);
2324: void instruction_ceil(struct_processus *s_etat_processus);
2325: void instruction_centr(struct_processus *s_etat_processus);
2326: void instruction_cf(struct_processus *s_etat_processus);
2327: void instruction_chr(struct_processus *s_etat_processus);
2328: void instruction_clear(struct_processus *s_etat_processus);
2329: void instruction_cllcd(struct_processus *s_etat_processus);
2330: void instruction_clmf(struct_processus *s_etat_processus);
2331: void instruction_close(struct_processus *s_etat_processus);
2332: void instruction_clratexit(struct_processus *s_etat_processus);
2333: void instruction_clratpoke(struct_processus *s_etat_processus);
2334: void instruction_clrcntxt(struct_processus *s_etat_processus);
2335: void instruction_clrerr(struct_processus *s_etat_processus);
2336: void instruction_clrfuse(struct_processus *s_etat_processus);
2337: void instruction_clrmtx(struct_processus *s_etat_processus);
2338: void instruction_clrsmphr(struct_processus *s_etat_processus);
2339: void instruction_clrswi(struct_processus *s_etat_processus);
2340: void instruction_cls(struct_processus *s_etat_processus);
2341: void instruction_clusr(struct_processus *s_etat_processus);
2342: void instruction_cnrm(struct_processus *s_etat_processus);
2343: void instruction_cols(struct_processus *s_etat_processus);
2344: void instruction_col_fleche(struct_processus *s_etat_processus);
2345: void instruction_col_moins(struct_processus *s_etat_processus);
2346: void instruction_col_plus(struct_processus *s_etat_processus);
2347: void instruction_comb(struct_processus *s_etat_processus);
2348: void instruction_con(struct_processus *s_etat_processus);
2349: void instruction_cond(struct_processus *s_etat_processus);
2350: void instruction_cont(struct_processus *s_etat_processus);
2351: void instruction_continue(struct_processus *s_etat_processus);
2352: void instruction_conj(struct_processus *s_etat_processus);
2353: void instruction_convert(struct_processus *s_etat_processus);
2354: void instruction_copy(struct_processus *s_etat_processus);
2355: void instruction_copyright(struct_processus *s_etat_processus);
2356: void instruction_corr(struct_processus *s_etat_processus);
2357: void instruction_cos(struct_processus *s_etat_processus);
2358: void instruction_cosh(struct_processus *s_etat_processus);
2359: void instruction_cov(struct_processus *s_etat_processus);
2360: void instruction_cr(struct_processus *s_etat_processus);
2361: void instruction_create(struct_processus *s_etat_processus);
2362: void instruction_crmtx(struct_processus *s_etat_processus);
2363: void instruction_cross(struct_processus *s_etat_processus);
2364: void instruction_crsmphr(struct_processus *s_etat_processus);
2365: void instruction_crtab(struct_processus *s_etat_processus);
2366: void instruction_cstop(struct_processus *s_etat_processus);
2367: void instruction_cswp(struct_processus *s_etat_processus);
2368: void instruction_currenc(struct_processus *s_etat_processus);
2369: void instruction_cycle(struct_processus *s_etat_processus);
2370:
2371: void instruction_d_vers_r(struct_processus *s_etat_processus);
2372: void instruction_daemonize(struct_processus *s_etat_processus);
2373: void instruction_date(struct_processus *s_etat_processus);
2374: void instruction_dec(struct_processus *s_etat_processus);
2375: void instruction_decr(struct_processus *s_etat_processus);
2376: void instruction_default(struct_processus *s_etat_processus);
2377: void instruction_deg(struct_processus *s_etat_processus);
2378: void instruction_delete(struct_processus *s_etat_processus);
2379: void instruction_depnd(struct_processus *s_etat_processus);
2380: void instruction_depth(struct_processus *s_etat_processus);
2381: void instruction_der(struct_processus *s_etat_processus);
2382: void instruction_det(struct_processus *s_etat_processus);
2383: void instruction_detach(struct_processus *s_etat_processus);
2384: void instruction_dft(struct_processus *s_etat_processus);
2385: void instruction_dgtiz(struct_processus *s_etat_processus);
2386: void instruction_diag_fleche(struct_processus *s_etat_processus);
2387: void instruction_disp(struct_processus *s_etat_processus);
2388: void instruction_division(struct_processus *s_etat_processus);
2389: void instruction_do(struct_processus *s_etat_processus);
2390: void instruction_dot(struct_processus *s_etat_processus);
2391: void instruction_draw(struct_processus *s_etat_processus);
2392: void instruction_drax(struct_processus *s_etat_processus);
2393: void instruction_drop(struct_processus *s_etat_processus);
2394: void instruction_drop2(struct_processus *s_etat_processus);
2395: void instruction_dropcntxt(struct_processus *s_etat_processus);
2396: void instruction_dropn(struct_processus *s_etat_processus);
2397: void instruction_drws(struct_processus *s_etat_processus);
2398: void instruction_dup(struct_processus *s_etat_processus);
2399: void instruction_dup2(struct_processus *s_etat_processus);
2400: void instruction_dupcntxt(struct_processus *s_etat_processus);
2401: void instruction_dupn(struct_processus *s_etat_processus);
2402:
2403: void instruction_e(struct_processus *s_etat_processus);
2404: void instruction_edit(struct_processus *s_etat_processus);
2405: void instruction_egalite(struct_processus *s_etat_processus);
2406: void instruction_egv(struct_processus *s_etat_processus);
2407: void instruction_egvl(struct_processus *s_etat_processus);
2408: void instruction_else(struct_processus *s_etat_processus);
2409: void instruction_elseif(struct_processus *s_etat_processus);
2410: void instruction_end(struct_processus *s_etat_processus);
2411: void instruction_eng(struct_processus *s_etat_processus);
2412: void instruction_epsilon(struct_processus *s_etat_processus);
2413: void instruction_erase(struct_processus *s_etat_processus);
2414: void instruction_errm(struct_processus *s_etat_processus);
2415: void instruction_errn(struct_processus *s_etat_processus);
2416: void instruction_eval(struct_processus *s_etat_processus);
2417: void instruction_exget(struct_processus *s_etat_processus);
2418: void instruction_exit(struct_processus *s_etat_processus);
2419: void instruction_exp(struct_processus *s_etat_processus);
2420: void instruction_expm(struct_processus *s_etat_processus);
2421: void instruction_exsub(struct_processus *s_etat_processus);
2422: void instruction_externals(struct_processus *s_etat_processus);
2423: void instruction_eyept(struct_processus *s_etat_processus);
2424:
2425: void instruction_fact(struct_processus *s_etat_processus);
2426: void instruction_false(struct_processus *s_etat_processus);
2427: void instruction_fc_test(struct_processus *s_etat_processus);
2428: void instruction_fc_test_c(struct_processus *s_etat_processus);
2429: void instruction_fc_test_s(struct_processus *s_etat_processus);
2430: void instruction_fft(struct_processus *s_etat_processus);
2431: void instruction_fix(struct_processus *s_etat_processus);
2432: void instruction_fleche(struct_processus *s_etat_processus);
2433: void instruction_fleche_array(struct_processus *s_etat_processus);
2434: void instruction_fleche_col(struct_processus *s_etat_processus);
2435: void instruction_fleche_diag(struct_processus *s_etat_processus);
2436: void instruction_fleche_hms(struct_processus *s_etat_processus);
2437: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2438: void instruction_fleche_list(struct_processus *s_etat_processus);
2439: void instruction_fleche_num(struct_processus *s_etat_processus);
2440: void instruction_fleche_q(struct_processus *s_etat_processus);
2441: void instruction_fleche_row(struct_processus *s_etat_processus);
2442: void instruction_fleche_str(struct_processus *s_etat_processus);
2443: void instruction_fleche_table(struct_processus *s_etat_processus);
2444: void instruction_floor(struct_processus *s_etat_processus);
2445: void instruction_for(struct_processus *s_etat_processus);
2446: void instruction_format(struct_processus *s_etat_processus);
2447: void instruction_fp(struct_processus *s_etat_processus);
2448: void instruction_fs_test(struct_processus *s_etat_processus);
2449: void instruction_fs_test_c(struct_processus *s_etat_processus);
2450: void instruction_fs_test_s(struct_processus *s_etat_processus);
2451: void instruction_function(struct_processus *s_etat_processus);
2452: void instruction_fuse(struct_processus *s_etat_processus);
2453:
2454: void instruction_gamma(struct_processus *s_etat_processus);
2455: void instruction_ge(struct_processus *s_etat_processus);
2456: void instruction_gegv(struct_processus *s_etat_processus);
2457: void instruction_gegvl(struct_processus *s_etat_processus);
2458: void instruction_get(struct_processus *s_etat_processus);
2459: void instruction_getc(struct_processus *s_etat_processus);
2460: void instruction_geti(struct_processus *s_etat_processus);
2461: void instruction_getr(struct_processus *s_etat_processus);
2462: void instruction_glegv(struct_processus *s_etat_processus);
2463: void instruction_gregv(struct_processus *s_etat_processus);
2464: void instruction_gt(struct_processus *s_etat_processus);
2465:
2466: void instruction_halt(struct_processus *s_etat_processus);
2467: void instruction_head(struct_processus *s_etat_processus);
2468: void instruction_help(struct_processus *s_etat_processus);
2469: void instruction_hex(struct_processus *s_etat_processus);
2470: void instruction_histogram(struct_processus *s_etat_processus);
2471: void instruction_hms_fleche(struct_processus *s_etat_processus);
2472: void instruction_hms_moins(struct_processus *s_etat_processus);
2473: void instruction_hms_plus(struct_processus *s_etat_processus);
2474:
2475: void instruction_i(struct_processus *s_etat_processus);
2476: void instruction_idft(struct_processus *s_etat_processus);
2477: void instruction_idn(struct_processus *s_etat_processus);
2478: void instruction_if(struct_processus *s_etat_processus);
2479: void instruction_iferr(struct_processus *s_etat_processus);
2480: void instruction_ifft(struct_processus *s_etat_processus);
2481: void instruction_ift(struct_processus *s_etat_processus);
2482: void instruction_ifte(struct_processus *s_etat_processus);
2483: void instruction_im(struct_processus *s_etat_processus);
2484: void instruction_implicit(struct_processus *s_etat_processus);
2485: void instruction_in(struct_processus *s_etat_processus);
2486: void instruction_incr(struct_processus *s_etat_processus);
2487: void instruction_indep(struct_processus *s_etat_processus);
2488: void instruction_input(struct_processus *s_etat_processus);
2489: void instruction_infinity(struct_processus *s_etat_processus);
2490: void instruction_inquire(struct_processus *s_etat_processus);
2491: void instruction_int(struct_processus *s_etat_processus);
2492: void instruction_interrupt(struct_processus *s_etat_processus);
2493: void instruction_inv(struct_processus *s_etat_processus);
2494: void instruction_ip(struct_processus *s_etat_processus);
2495: void instruction_iswi(struct_processus *s_etat_processus);
2496: void instruction_itrace(struct_processus *s_etat_processus);
2497:
2498: void instruction_jdate(struct_processus *s_etat_processus);
2499:
2500: void instruction_key(struct_processus *s_etat_processus);
2501: void instruction_keylabel(struct_processus *s_etat_processus);
2502: void instruction_keytitle(struct_processus *s_etat_processus);
2503: void instruction_kill(struct_processus *s_etat_processus);
2504: void instruction_kind(struct_processus *s_etat_processus);
2505:
2506: void instruction_label(struct_processus *s_etat_processus);
2507: void instruction_last(struct_processus *s_etat_processus);
2508: void instruction_lcase(struct_processus *s_etat_processus);
2509: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2510: void instruction_lchol(struct_processus *s_etat_processus);
2511: void instruction_le(struct_processus *s_etat_processus);
2512: void instruction_legv(struct_processus *s_etat_processus);
2513: void instruction_limit(struct_processus *s_etat_processus);
2514: void instruction_line(struct_processus *s_etat_processus);
2515: void instruction_list_fleche(struct_processus *s_etat_processus);
2516: void instruction_ln(struct_processus *s_etat_processus);
2517: void instruction_lnp1(struct_processus *s_etat_processus);
2518: void instruction_localization(struct_processus *s_etat_processus);
2519: void instruction_lock(struct_processus *s_etat_processus);
2520: void instruction_log(struct_processus *s_etat_processus);
2521: void instruction_logger(struct_processus *s_etat_processus);
2522: void instruction_logscale(struct_processus *s_etat_processus);
2523: void instruction_lq(struct_processus *s_etat_processus);
2524: void instruction_lsq(struct_processus *s_etat_processus);
2525: void instruction_lt(struct_processus *s_etat_processus);
2526: void instruction_lu(struct_processus *s_etat_processus);
2527: void instruction_l_vers_t(struct_processus *s_etat_processus);
2528:
2529: void instruction_mant(struct_processus *s_etat_processus);
2530: void instruction_mark(struct_processus *s_etat_processus);
2531: void instruction_max(struct_processus *s_etat_processus);
2532: void instruction_maxs(struct_processus *s_etat_processus);
2533: void instruction_mclrin(struct_processus *s_etat_processus);
2534: void instruction_mean(struct_processus *s_etat_processus);
2535: void instruction_mem(struct_processus *s_etat_processus);
2536: void instruction_memlock(struct_processus *s_etat_processus);
2537: void instruction_memunlock(struct_processus *s_etat_processus);
2538: void instruction_min(struct_processus *s_etat_processus);
2539: void instruction_mins(struct_processus *s_etat_processus);
2540: void instruction_mod(struct_processus *s_etat_processus);
2541: void instruction_moins(struct_processus *s_etat_processus);
2542: void instruction_mtxlock(struct_processus *s_etat_processus);
2543: void instruction_mtxstatus(struct_processus *s_etat_processus);
2544: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2545: void instruction_mtxunlock(struct_processus *s_etat_processus);
2546: void instruction_multiplication(struct_processus *s_etat_processus);
2547:
2548: void instruction_ne(struct_processus *s_etat_processus);
2549: void instruction_neg(struct_processus *s_etat_processus);
2550: void instruction_next(struct_processus *s_etat_processus);
2551: void instruction_newplane(struct_processus *s_etat_processus);
2552: void instruction_not(struct_processus *s_etat_processus);
2553: void instruction_nrand(struct_processus *s_etat_processus);
2554: void instruction_nrproc(struct_processus *s_etat_processus);
2555: void instruction_ns(struct_processus *s_etat_processus);
2556: void instruction_num(struct_processus *s_etat_processus);
2557:
2558: void instruction_obget(struct_processus *s_etat_processus);
2559: void instruction_obsub(struct_processus *s_etat_processus);
2560: void instruction_oct(struct_processus *s_etat_processus);
2561: void instruction_open(struct_processus *s_etat_processus);
2562: void instruction_or(struct_processus *s_etat_processus);
2563: void instruction_over(struct_processus *s_etat_processus);
2564:
2565: void instruction_p_vers_r(struct_processus *s_etat_processus);
2566: void instruction_paper(struct_processus *s_etat_processus);
2567: void instruction_parameter(struct_processus *s_etat_processus);
2568: void instruction_parametric(struct_processus *s_etat_processus);
2569: void instruction_pcov(struct_processus *s_etat_processus);
2570: void instruction_peek(struct_processus *s_etat_processus);
2571: void instruction_perm(struct_processus *s_etat_processus);
2572: void instruction_persist(struct_processus *s_etat_processus);
2573: void instruction_pi(struct_processus *s_etat_processus);
2574: void instruction_pick(struct_processus *s_etat_processus);
2575: void instruction_plot(struct_processus *s_etat_processus);
2576: void instruction_plotter(struct_processus *s_etat_processus);
2577: void instruction_plus(struct_processus *s_etat_processus);
2578: void instruction_pmax(struct_processus *s_etat_processus);
2579: void instruction_pmin(struct_processus *s_etat_processus);
2580: void instruction_poke(struct_processus *s_etat_processus);
2581: void instruction_polar(struct_processus *s_etat_processus);
2582: void instruction_pos(struct_processus *s_etat_processus);
2583: void instruction_pourcent(struct_processus *s_etat_processus);
2584: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2585: void instruction_pourcent_t(struct_processus *s_etat_processus);
2586: void instruction_ppar(struct_processus *s_etat_processus);
2587: void instruction_pr1(struct_processus *s_etat_processus);
2588: void instruction_print(struct_processus *s_etat_processus);
2589: void instruction_private(struct_processus *s_etat_processus);
2590: void instruction_prlcd(struct_processus *s_etat_processus);
2591: void instruction_prmd(struct_processus *s_etat_processus);
2592: void instruction_procid(struct_processus *s_etat_processus);
2593: void instruction_prompt(struct_processus *s_etat_processus);
2594: void instruction_protect(struct_processus *s_etat_processus);
2595: void instruction_prst(struct_processus *s_etat_processus);
2596: void instruction_prstc(struct_processus *s_etat_processus);
2597: void instruction_prusr(struct_processus *s_etat_processus);
2598: void instruction_prvar(struct_processus *s_etat_processus);
2599: void instruction_psdev(struct_processus *s_etat_processus);
2600: void instruction_puissance(struct_processus *s_etat_processus);
2601: void instruction_purge(struct_processus *s_etat_processus);
2602: void instruction_pshcntxt(struct_processus *s_etat_processus);
2603: void instruction_pshprfl(struct_processus *s_etat_processus);
2604: void instruction_pulcntxt(struct_processus *s_etat_processus);
2605: void instruction_pulprfl(struct_processus *s_etat_processus);
2606: void instruction_put(struct_processus *s_etat_processus);
2607: void instruction_putc(struct_processus *s_etat_processus);
2608: void instruction_puti(struct_processus *s_etat_processus);
2609: void instruction_putr(struct_processus *s_etat_processus);
2610: void instruction_pvar(struct_processus *s_etat_processus);
2611:
2612: void instruction_qr(struct_processus *s_etat_processus);
2613:
2614: void instruction_r_vers_b(struct_processus *s_etat_processus);
2615: void instruction_r_vers_c(struct_processus *s_etat_processus);
2616: void instruction_r_vers_d(struct_processus *s_etat_processus);
2617: void instruction_r_vers_p(struct_processus *s_etat_processus);
2618: void instruction_rad(struct_processus *s_etat_processus);
2619: void instruction_rand(struct_processus *s_etat_processus);
2620: void instruction_rank(struct_processus *s_etat_processus);
2621: void instruction_rceq(struct_processus *s_etat_processus);
2622: void instruction_rci(struct_processus *s_etat_processus);
2623: void instruction_rcij(struct_processus *s_etat_processus);
2624: void instruction_rcl(struct_processus *s_etat_processus);
2625: void instruction_rclf(struct_processus *s_etat_processus);
2626: void instruction_rcls(struct_processus *s_etat_processus);
2627: void instruction_rclswi(struct_processus *s_etat_processus);
2628: void instruction_rcws(struct_processus *s_etat_processus);
2629: void instruction_rdate(struct_processus *s_etat_processus);
2630: void instruction_rdm(struct_processus *s_etat_processus);
2631: void instruction_rdgn(struct_processus *s_etat_processus);
2632: void instruction_rdz(struct_processus *s_etat_processus);
2633: void instruction_re(struct_processus *s_etat_processus);
2634: void instruction_read(struct_processus *s_etat_processus);
2635: void instruction_recode(struct_processus *s_etat_processus);
2636: void instruction_recv(struct_processus *s_etat_processus);
2637: void instruction_redraw(struct_processus *s_etat_processus);
2638: void instruction_relax(struct_processus *s_etat_processus);
2639: void instruction_remove(struct_processus *s_etat_processus);
2640: void instruction_res(struct_processus *s_etat_processus);
2641: void instruction_recall(struct_processus *s_etat_processus);
2642: void instruction_regv(struct_processus *s_etat_processus);
2643: void instruction_repeat(struct_processus *s_etat_processus);
2644: void instruction_repl(struct_processus *s_etat_processus);
2645: void instruction_return(struct_processus *s_etat_processus);
2646: void instruction_revlist(struct_processus *s_etat_processus);
2647: void instruction_rewind(struct_processus *s_etat_processus);
2648: void instruction_rfuse(struct_processus *s_etat_processus);
2649: void instruction_rl(struct_processus *s_etat_processus);
2650: void instruction_rlb(struct_processus *s_etat_processus);
2651: void instruction_rnd(struct_processus *s_etat_processus);
2652: void instruction_rnrm(struct_processus *s_etat_processus);
2653: void instruction_roll(struct_processus *s_etat_processus);
2654: void instruction_rolld(struct_processus *s_etat_processus);
2655: void instruction_rot(struct_processus *s_etat_processus);
2656: void instruction_row_fleche(struct_processus *s_etat_processus);
2657: void instruction_row_moins(struct_processus *s_etat_processus);
2658: void instruction_row_plus(struct_processus *s_etat_processus);
2659: void instruction_rr(struct_processus *s_etat_processus);
2660: void instruction_rrb(struct_processus *s_etat_processus);
2661: void instruction_rsd(struct_processus *s_etat_processus);
2662: void instruction_rstop(struct_processus *s_etat_processus);
2663: void instruction_rswp(struct_processus *s_etat_processus);
2664:
2665: void instruction_s_moins(struct_processus *s_etat_processus);
2666: void instruction_s_plus(struct_processus *s_etat_processus);
2667: void instruction_same(struct_processus *s_etat_processus);
2668: void instruction_save(struct_processus *s_etat_processus);
2669: void instruction_scatter(struct_processus *s_etat_processus);
2670: void instruction_scale(struct_processus *s_etat_processus);
2671: void instruction_sched(struct_processus *s_etat_processus);
2672: void instruction_schur(struct_processus *s_etat_processus);
2673: void instruction_sci(struct_processus *s_etat_processus);
2674: void instruction_scls(struct_processus *s_etat_processus);
2675: void instruction_sconj(struct_processus *s_etat_processus);
2676: void instruction_sdev(struct_processus *s_etat_processus);
2677: void instruction_select(struct_processus *s_etat_processus);
2678: void instruction_send(struct_processus *s_etat_processus);
2679: void instruction_sf(struct_processus *s_etat_processus);
2680: void instruction_shared(struct_processus *s_etat_processus);
2681: void instruction_sign(struct_processus *s_etat_processus);
2682: void instruction_sin(struct_processus *s_etat_processus);
2683: void instruction_sinh(struct_processus *s_etat_processus);
2684: void instruction_sinv(struct_processus *s_etat_processus);
2685: void instruction_size(struct_processus *s_etat_processus);
2686: void instruction_sl(struct_processus *s_etat_processus);
2687: void instruction_slb(struct_processus *s_etat_processus);
2688: void instruction_slice(struct_processus *s_etat_processus);
2689: void instruction_slicescale(struct_processus *s_etat_processus);
2690: void instruction_smphrdecr(struct_processus *s_etat_processus);
2691: void instruction_smphrgetv(struct_processus *s_etat_processus);
2692: void instruction_smphrincr(struct_processus *s_etat_processus);
2693: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2694: void instruction_sneg(struct_processus *s_etat_processus);
2695: void instruction_sort(struct_processus *s_etat_processus);
2696: void instruction_spar(struct_processus *s_etat_processus);
2697: void instruction_spawn(struct_processus *s_etat_processus);
2698: void instruction_splash(struct_processus *s_etat_processus);
2699: void instruction_sq(struct_processus *s_etat_processus);
2700: void instruction_sqlconnect(struct_processus *s_etat_processus);
2701: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2702: void instruction_sqlquery(struct_processus *s_etat_processus);
2703: void instruction_sqrt(struct_processus *s_etat_processus);
2704: void instruction_sr(struct_processus *s_etat_processus);
2705: void instruction_srb(struct_processus *s_etat_processus);
2706: void instruction_srev(struct_processus *s_etat_processus);
2707: void instruction_sst(struct_processus *s_etat_processus);
2708: void instruction_star_d(struct_processus *s_etat_processus);
2709: void instruction_star_h(struct_processus *s_etat_processus);
2710: void instruction_star_s(struct_processus *s_etat_processus);
2711: void instruction_star_w(struct_processus *s_etat_processus);
2712: void instruction_start(struct_processus *s_etat_processus);
2713: void instruction_static(struct_processus *s_etat_processus);
2714: void instruction_std(struct_processus *s_etat_processus);
2715: void instruction_step(struct_processus *s_etat_processus);
2716: void instruction_steq(struct_processus *s_etat_processus);
2717: void instruction_sto(struct_processus *s_etat_processus);
2718: void instruction_sto_division(struct_processus *s_etat_processus);
2719: void instruction_sto_fois(struct_processus *s_etat_processus);
2720: void instruction_sto_moins(struct_processus *s_etat_processus);
2721: void instruction_sto_plus(struct_processus *s_etat_processus);
2722: void instruction_stof(struct_processus *s_etat_processus);
2723: void instruction_stop(struct_processus *s_etat_processus);
2724: void instruction_store(struct_processus *s_etat_processus);
2725: void instruction_stos(struct_processus *s_etat_processus);
2726: void instruction_stoswi(struct_processus *s_etat_processus);
2727: void instruction_str_fleche(struct_processus *s_etat_processus);
2728: void instruction_stws(struct_processus *s_etat_processus);
2729: void instruction_sub(struct_processus *s_etat_processus);
2730: void instruction_suspend(struct_processus *s_etat_processus);
2731: void instruction_svd(struct_processus *s_etat_processus);
2732: void instruction_svl(struct_processus *s_etat_processus);
2733: void instruction_swap(struct_processus *s_etat_processus);
2734: void instruction_swi(struct_processus *s_etat_processus);
2735: void instruction_swilock(struct_processus *s_etat_processus);
2736: void instruction_swiqueue(struct_processus *s_etat_processus);
2737: void instruction_swistatus(struct_processus *s_etat_processus);
2738: void instruction_swiunlock(struct_processus *s_etat_processus);
2739: void instruction_swapcntxt(struct_processus *s_etat_processus);
2740: void instruction_sx(struct_processus *s_etat_processus);
2741: void instruction_sx2(struct_processus *s_etat_processus);
2742: void instruction_sxy(struct_processus *s_etat_processus);
2743: void instruction_sy(struct_processus *s_etat_processus);
2744: void instruction_sy2(struct_processus *s_etat_processus);
2745: void instruction_sync(struct_processus *s_etat_processus);
2746: void instruction_syseval(struct_processus *s_etat_processus);
2747:
2748: void instruction_table_fleche(struct_processus *s_etat_processus);
2749: void instruction_tail(struct_processus *s_etat_processus);
2750: void instruction_tan(struct_processus *s_etat_processus);
2751: void instruction_tanh(struct_processus *s_etat_processus);
2752: void instruction_target(struct_processus *s_etat_processus);
2753: void instruction_taylr(struct_processus *s_etat_processus);
2754: void instruction_then(struct_processus *s_etat_processus);
2755: void instruction_time(struct_processus *s_etat_processus);
2756: void instruction_title(struct_processus *s_etat_processus);
2757: void instruction_tokenize(struct_processus *s_etat_processus);
2758: void instruction_tot(struct_processus *s_etat_processus);
2759: void instruction_trim(struct_processus *s_etat_processus);
2760: void instruction_trn(struct_processus *s_etat_processus);
2761: void instruction_trnc(struct_processus *s_etat_processus);
2762: void instruction_true(struct_processus *s_etat_processus);
2763: void instruction_type(struct_processus *s_etat_processus);
2764: void instruction_t_vers_l(struct_processus *s_etat_processus);
2765:
2766: void instruction_ucase(struct_processus *s_etat_processus);
2767: void instruction_uchol(struct_processus *s_etat_processus);
2768: void instruction_unlock(struct_processus *s_etat_processus);
2769: void instruction_unprotect(struct_processus *s_etat_processus);
2770: void instruction_until(struct_processus *s_etat_processus);
2771: void instruction_use(struct_processus *s_etat_processus);
2772: void instruction_utpc(struct_processus *s_etat_processus);
2773: void instruction_utpf(struct_processus *s_etat_processus);
2774: void instruction_utpn(struct_processus *s_etat_processus);
2775: void instruction_utpt(struct_processus *s_etat_processus);
2776:
2777: void instruction_var(struct_processus *s_etat_processus);
2778: void instruction_variable(struct_processus *s_etat_processus);
2779: void instruction_vars(struct_processus *s_etat_processus);
2780: void instruction_verify(struct_processus *s_etat_processus);
2781: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2782: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2783: void instruction_version(struct_processus *s_etat_processus);
2784: void instruction_visit(struct_processus *s_etat_processus);
2785: void instruction_volatile(struct_processus *s_etat_processus);
2786:
2787: void instruction_wait(struct_processus *s_etat_processus);
2788: void instruction_warranty(struct_processus *s_etat_processus);
2789: void instruction_wfdata(struct_processus *s_etat_processus);
2790: void instruction_wfack(struct_processus *s_etat_processus);
2791: void instruction_wflock(struct_processus *s_etat_processus);
2792: void instruction_wfpoke(struct_processus *s_etat_processus);
2793: void instruction_wfproc(struct_processus *s_etat_processus);
2794: void instruction_wfsock(struct_processus *s_etat_processus);
2795: void instruction_wfswi(struct_processus *s_etat_processus);
2796: void instruction_while(struct_processus *s_etat_processus);
2797: void instruction_wireframe(struct_processus *s_etat_processus);
2798: void instruction_workdir(struct_processus *s_etat_processus);
2799: void instruction_write(struct_processus *s_etat_processus);
2800:
2801: void instruction_xcol(struct_processus *s_etat_processus);
2802: void instruction_xor(struct_processus *s_etat_processus);
2803: void instruction_xpon(struct_processus *s_etat_processus);
2804: void instruction_xroot(struct_processus *s_etat_processus);
2805:
2806: void instruction_ycol(struct_processus *s_etat_processus);
2807: void instruction_yield(struct_processus *s_etat_processus);
2808:
2809: /*
2810: --------------------------------------------------------------------------------
2811: Procédures
2812: --------------------------------------------------------------------------------
2813: */
2814:
2815: #ifndef RPLARGS
2816: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2817: void affichage_pile(struct_processus *s_etat_processus,
2818: struct_liste_chainee *l_element_courant, unsigned long
2819: niveau_courant);
2820: #endif
2821:
2822: void *allocation_maillon(struct_processus *s_etat_processus);
2823:
2824: #ifndef RPLARGS
2825: void analyse(struct_processus *s_etat_processus, void (*fonction)());
2826: void *analyse_instruction(struct_processus *s_etat_processus,
2827: unsigned char *candidat);
2828: void appel_gnuplot(struct_processus *s_etat_processus,
2829: unsigned char persistance);
2830: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2831: void cond(struct_processus *s_etat_processus,
2832: struct_matrice *s_matrice, real8 *condition);
2833: void conversion_chaine(struct_processus *s_etat_processus,
2834: unsigned char *chaine, unsigned char type);
2835: void conversion_decimal_vers_hms(real8 *angle);
2836: void conversion_degres_vers_radians(real8 *angle);
2837: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2838: void conversion_format(struct_processus *s_etat_processus,
2839: unsigned char *chaine);
2840: void conversion_hms_vers_decimal(real8 *angle);
2841: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2842: unsigned char *chaine_sortie, unsigned long longueur);
2843: void conversion_radians_vers_degres(real8 *angle);
2844: void copie_arbre_variables(struct_processus *s_etat_processus,
2845: struct_processus *s_nouvel_etat_processus);
2846: void correction_formateur_tex(struct_processus *s_etat_processus,
2847: unsigned char **ligne);
2848: void depilement_pile_systeme(struct_processus *s_etat_processus);
2849: void derivation(struct_processus *s_etat_processus,
2850: struct_objet **s_expression);
2851: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2852: void *valeur);
2853: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2854: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2855: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2856: void ecriture_profil(struct_processus *s_etat_processus);
2857: void effacement_pile_systeme(struct_processus *s_etat_processus);
2858: void empilement_pile_systeme(struct_processus *s_etat_processus);
2859: void encart(struct_processus *s_etat_processus, unsigned long duree);
2860: void evaluation_romberg(struct_processus *s_etat_processus,
2861: struct_objet *s_expression, unsigned char *variable, real8 *point,
2862: real8 *valeur, logical1 *validite);
2863: void factorisation_cholesky(struct_processus *s_etat_processus,
2864: struct_matrice *s_matrice, unsigned char mode);
2865: void factorisation_lq(struct_processus *s_etat_processus,
2866: struct_matrice *s_matrice, void **tau);
2867: void factorisation_lu(struct_processus *s_etat_processus,
2868: struct_matrice *s_matrice, struct_matrice **s_permutation);
2869: void factorisation_qr(struct_processus *s_etat_processus,
2870: struct_matrice *s_matrice, void **tau);
2871: void factorisation_schur(struct_processus *s_etat_processus,
2872: struct_matrice *s_matrice, struct_matrice **s_schur);
2873: void *fusible(void *argument);
2874: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2875: unsigned char environnement);
2876: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2877: file *fichier, struct_objet *s_objet, unsigned char environnement);
2878: void impression_pile(struct_processus *s_etat_processus,
2879: struct_liste_chainee *l_element_courant,
2880: unsigned char methode, unsigned long niveau_courant);
2881: void impression_tex(struct_processus *s_etat_processus);
2882: void informations(struct_processus *s_etat_processus);
2883: void initialisation_allocateur(struct_processus *s_etat_processus);
2884: void initialisation_completion(void);
2885: void initialisation_contexte_cas(struct_processus *s_etat_processus);
2886: void initialisation_drapeaux(struct_processus *s_etat_processus);
2887: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2888: logical1 initialisation_automatique, unsigned long int racine);
2889: void initialisation_instructions(struct_processus *s_etat_processus);
2890: void initialisation_variables(struct_processus *s_etat_processus);
2891: #endif
2892:
2893: void initialisation_objet(struct_objet *s_objet);
2894:
2895: #ifndef RPLARGS
2896: void insertion_thread(struct_processus *s_etat_processus,
2897: logical1 thread_principal);
2898: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2899: struct_descripteur_thread *s_argument_thread);
2900: void integrale_romberg(struct_processus *s_etat_processus,
2901: struct_objet *s_expression, unsigned char *variable,
2902: real8 a, real8 b, real8 precision);
2903: void interface_cas(struct_processus *s_etat_processus,
2904: enum t_rplcas_commandes commande);
2905: void interruption1(int signal);
2906: void interruption2(int signal);
2907: void interruption3(int signal);
2908: void interruption4(int signal);
2909: void interruption5(int signal);
2910: void interruption_depassement_pile(int urgence, stackoverflow_context_t scp);
2911: void inversion_matrice(struct_processus *s_etat_processus,
2912: struct_matrice *s_matrice);
2913: void lancement_daemon(struct_processus *s_etat_processus);
2914: void *lancement_thread(void *argument);
2915: #endif
2916:
2917: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2918: void liberation_maillon(struct_processus *s_etat_processus,
2919: struct_liste_chainee *maillon);
2920:
2921: #ifndef RPLARGS
2922: void liberation_allocateur(struct_processus *s_etat_processus);
2923: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2924: struct_instruction *arbre);
2925: void liberation_arbre_variables(struct_processus *s_etat_processus,
2926: struct_arbre_variables *arbre, logical1 definitions);
2927: void liberation_contexte_cas(struct_processus *s_etat_processus);
2928: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2929: void liberation_threads(struct_processus *s_etat_processus);
2930: void liberation_profil(struct_processus *s_etat_processus);
2931: void localisation_courante(struct_processus *s_etat_processus);
2932: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2933: void moindres_carres(struct_processus *s_etat_processus,
2934: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2935: struct_matrice *s_matrice_x);
2936: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2937: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2938: integer8 *valeur);
2939: void recherche_type(struct_processus *s_etat_processus);
2940: void retrait_thread(struct_processus *s_etat_processus);
2941: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2942: struct_descripteur_thread *s_argument_thread);
2943: void rplcore(struct_processus *s_etat_processus);
2944: #endif
2945:
2946: void scrutation_injection(struct_processus *s_etat_processus);
2947:
2948: #ifndef RPLARGS
2949: void scrutation_interruptions(struct_processus *s_etat_processus);
2950: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2951: void *surveillance_processus(void *argument);
2952: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
2953: void trace(struct_processus *s_etat_processus, FILE *flux);
2954: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2955: void traitement_exceptions_gsl(const char *reason, const char *file,
2956: int line, int gsl_errno);
2957: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2958: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2959: void tri_vecteur(real8 *vecteur, unsigned long taille);
2960: void valeurs_propres(struct_processus *s_etat_processus,
2961: struct_matrice *s_matrice,
2962: struct_vecteur *s_valeurs_propres,
2963: struct_matrice *s_vecteurs_propres_gauches,
2964: struct_matrice *s_vecteur_propres_droits);
2965: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2966: struct_matrice *s_matrice,
2967: struct_matrice *s_metrique,
2968: struct_vecteur *s_valeurs_propres,
2969: struct_matrice *s_vecteurs_propres_gauches,
2970: struct_matrice *s_vecteur_propres_droits);
2971: void valeurs_singulieres(struct_processus *s_etat_processus,
2972: struct_matrice *s_matrice,
2973: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2974: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2975: #endif
2976:
2977: /*
2978: --------------------------------------------------------------------------------
2979: Fonctions de gestion des signaux
2980: --------------------------------------------------------------------------------
2981: */
2982:
2983: #ifndef RPLARGS
2984: void creation_queue_signaux(struct_processus *s_etat_processus);
2985: void liberation_queue_signaux(struct_processus *s_etat_processus);
2986: void destruction_queue_signaux(struct_processus *s_etat_processus);
2987: int envoi_signal_contexte(struct_processus *s_etat_processus,
2988: enum signaux_rpl signal);
2989: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal);
2990: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal);
2991: #endif
2992:
2993: /*
2994: --------------------------------------------------------------------------------
2995: Fonctions de sommation de vecteur dans perte de précision
2996: --------------------------------------------------------------------------------
2997: */
2998:
2999: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
3000: logical1 *erreur_memoire);
3001: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
3002: logical1 *erreur_memoire);
3003:
3004: /*
3005: --------------------------------------------------------------------------------
3006: Routine principale
3007: --------------------------------------------------------------------------------
3008: */
3009:
3010: #ifndef RPLARGS
3011: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
3012: #endif
3013:
3014: /*
3015: --------------------------------------------------------------------------------
3016: Routines de statistiques
3017: --------------------------------------------------------------------------------
3018: */
3019:
3020: #ifndef RPLARGS
3021: real8 correlation_statistique(struct_matrice *s_matrice,
3022: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
3023: real8 covariance_statistique(struct_matrice *s_matrice,
3024: unsigned long colonne_1, unsigned long colonne_2,
3025: unsigned char type, logical1 *erreur);
3026: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
3027: unsigned char type);
3028: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
3029: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
3030: unsigned long colonne);
3031: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
3032: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
3033: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
3034: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
3035: unsigned char type);
3036: #endif
3037:
3038: /*
3039: --------------------------------------------------------------------------------
3040: Gestion des bibliothèques
3041: --------------------------------------------------------------------------------
3042: */
3043:
3044: #ifndef RPLARGS
3045: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3046: unsigned char *bibliotheque);
3047: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3048: unsigned char *nom_fonction, unsigned char *bibliothque);
3049: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3050: struct_bibliotheque *descripteur);
3051: #endif
3052:
3053: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3054: *s_rpl_arguments, struct_objet **s_objet);
3055: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3056: *s_rpl_arguments, struct_objet *s_objet);
3057: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3058: *s_rpl_arguments, unsigned long nombre_arguments);
3059:
3060: /*
3061: --------------------------------------------------------------------------------
3062: Fonctions retournant un CHARACTER*(*)
3063: --------------------------------------------------------------------------------
3064: */
3065:
3066: #ifndef RPLARGS
3067: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3068: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3069: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3070: *s_etat_processus);
3071: unsigned char *compactage(unsigned char *chaine);
3072: unsigned char *conversion_majuscule(unsigned char *chaine);
3073: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3074: unsigned char *chemin);
3075: unsigned char *date_compilation();
3076: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
3077: unsigned long j);
3078: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3079: struct_objet *s_objet);
3080: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3081: struct_objet *s_objet, struct_objet *s_format,
3082: long longueur, long longueur_champ, unsigned char format,
3083: unsigned char type, long *longueur_effective, long *recursivite);
3084: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3085: unsigned char *donnees, long *longueur);
3086: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3087: void *valeur_numerique, unsigned char type,
3088: long longueur, long longueur_champ, unsigned char format);
3089: unsigned char *formateur_fichier_binaire_nombre(struct_processus
3090: *s_etat_processus, void *valeur_numerique, unsigned char type,
3091: long longueur, long *longueur_conversion);
3092: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3093: void *valeur_numerique, unsigned char type,
3094: long longueur, long longueur_champ, unsigned char format);
3095: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3096: void *valeur_numerique, unsigned char type);
3097: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3098: void *valeur_numerique, unsigned char type);
3099: unsigned char *messages(struct_processus *s_etat_processus);
3100: unsigned char *pointeur_ieme_caractere(struct_processus *s_etat_processus,
3101: unsigned char *chaine, integer8 position);
3102: unsigned char *purification_chaine(unsigned char *chaine);
3103: unsigned char *reencodage(struct_processus *s_etat_processus,
3104: unsigned char *chaine_entree, unsigned char *codage_entree,
3105: unsigned char *codage_sortie);
3106: unsigned char *transliteration(struct_processus *s_etat_processus,
3107: unsigned char *chaine_entree, unsigned char *codage_entree,
3108: unsigned char *codage_sortie);
3109: #endif
3110:
3111: /*
3112: --------------------------------------------------------------------------------
3113: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3114: --------------------------------------------------------------------------------
3115: */
3116:
3117: #ifndef RPLARGS
3118: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3119: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3120: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3121: unsigned long *unite);
3122: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3123: unsigned char *type, unsigned char *somme_candidate);
3124: logical1 creation_variable(struct_processus *s_etat_processus,
3125: struct_variable *s_variable,
3126: unsigned char autorisation_creation_variable_statique,
3127: unsigned char autorisation_creation_variable_partagee);
3128: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3129: struct_variable_partagee *s_variable);
3130: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3131: struct_variable_statique *s_variable);
3132: logical1 chainage(struct_processus *s_etat_processus);
3133: logical1 compilation(struct_processus *s_etat_processus);
3134: logical1 depilement(struct_processus *s_etat_processus,
3135: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3136: logical1 destruction_fichier(unsigned char *nom_fichier);
3137: logical1 empilement(struct_processus *s_etat_processus,
3138: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3139: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3140: unsigned long nombre_arguments);
3141: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3142: unsigned char type_evaluation);
3143: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3144: sqlite3 *sqlite, logical1 binaire);
3145: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
3146: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
3147: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3148: logical1 retrait_variable(struct_processus *s_etat_processus,
3149: unsigned char *nom_variable, unsigned char type);
3150: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3151: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3152: unsigned char *nom_variable, union_position_variable position);
3153: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3154: unsigned char *nom_variable, union_position_variable position);
3155: logical1 sequenceur(struct_processus *s_etat_processus);
3156: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3157: #endif
3158:
3159: /*
3160: --------------------------------------------------------------------------------
3161: Fonctions retournant un INTEGER*1 (drapeau)
3162: --------------------------------------------------------------------------------
3163: */
3164:
3165: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3166: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3167: integer8 *resultat);
3168: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3169:
3170: #ifndef RPLARGS
3171: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3172: struct_objet *s_objet);
3173: logical1 recherche_variable(struct_processus *s_etat_processus,
3174: unsigned char *nom_variable);
3175: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3176: unsigned char *nom_variable);
3177: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3178: unsigned char *nom_variable, union_position_variable position,
3179: unsigned char origine);
3180: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3181: unsigned char *nom_variable, union_position_variable position,
3182: unsigned char origine);
3183: logical1 test_cfsf(struct_processus *s_etat_processus,
3184: unsigned char indice_drapeau);
3185: logical1 test_expression_rpn(unsigned char *chaine);
3186: logical1 test_fonction(unsigned char *chaine);
3187: logical1 validation_chaine(unsigned char *chaine);
3188: #endif
3189:
3190: /*
3191: --------------------------------------------------------------------------------
3192: Fonctions retournant un ssize_t
3193: --------------------------------------------------------------------------------
3194: */
3195:
3196: #ifndef RPLARGS
3197: ssize_t read_atomic(struct_processus *s_etat_processus,
3198: int fd, void *buf, size_t count);
3199: ssize_t write_atomic(struct_processus *s_etat_processus,
3200: int fd, void *buf, size_t count);
3201: #endif
3202:
3203: /*
3204: --------------------------------------------------------------------------------
3205: Fonctions renvoyant un int
3206: --------------------------------------------------------------------------------
3207: */
3208:
3209: int alsprintf(unsigned char **strp, const char *fmt, ...);
3210: int interruption_violation_access(void *adresse_fautive, int gravite);
3211: #ifndef RPLARGS
3212: int liste_variables(struct_processus *s_etat_processus,
3213: struct_tableau_variables *tableau, int position,
3214: struct_arbre_variables *l_element_courant);
3215: int nombre_variables(struct_processus *s_etat_processus,
3216: struct_arbre_variables *l_element_courant);
3217: #endif
3218: int tex_fprintf(struct_processus *s_etat_processus,
3219: file *flux, const char *format, ...);
3220: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3221: const char *format, ...);
3222: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
3223: int wrapper_instruction_intrinseque(void (*fonction)(),
3224: struct_rpl_arguments *rpl_arguments);
3225:
3226: /*
3227: --------------------------------------------------------------------------------
3228: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3229: --------------------------------------------------------------------------------
3230: */
3231:
3232: #ifndef RPLARGS
3233: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3234: #endif
3235:
3236: /*
3237: --------------------------------------------------------------------------------
3238: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3239: --------------------------------------------------------------------------------
3240: */
3241:
3242: #ifndef RPLARGS
3243: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3244: #endif
3245:
3246: /*
3247: --------------------------------------------------------------------------------
3248: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3249: --------------------------------------------------------------------------------
3250: */
3251:
3252: #ifndef RPLARGS
3253: integer8 occupation_memoire(struct_objet *s_objet);
3254: integer8 longueur_chaine(struct_processus *s_etat_processus,
3255: unsigned char *chaine);
3256: integer8 position_caractere_de_chaine(struct_processus *s_etat_processus,
3257: unsigned char *chaine, unsigned char *position);
3258: #endif
3259:
3260: /*
3261: --------------------------------------------------------------------------------
3262: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3263: --------------------------------------------------------------------------------
3264: */
3265:
3266: #ifndef RPLARGS
3267: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3268: unsigned char *chaine_rpn);
3269: #endif
3270:
3271: /*
3272: --------------------------------------------------------------------------------
3273: Fonctions renvoyant une copie de la structure de description des processus
3274: --------------------------------------------------------------------------------
3275: */
3276:
3277: #ifndef RPLARGS
3278: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3279: #endif
3280:
3281: /*
3282: --------------------------------------------------------------------------------
3283: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
3284: --------------------------------------------------------------------------------
3285: */
3286:
3287: #ifndef RPLARGS
3288: file *creation_fichier_tex(struct_processus *s_etat_processus);
3289: struct_descripteur_fichier *descripteur_fichier(struct_processus
3290: *s_etat_processus, struct_fichier *s_fichier);
3291: #endif
3292:
3293: /*
3294: --------------------------------------------------------------------------------
3295: Fonctions renvoyant un pointeur sur une *struct_objet
3296: --------------------------------------------------------------------------------
3297: */
3298:
3299: struct_objet *copie_objet(struct_processus *s_etat_processus,
3300: struct_objet *s_objet, unsigned char type);
3301:
3302: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
3303: #ifndef RPLARGS
3304: struct_objet *formateur_date(struct_processus *s_etat_processus,
3305: struct timeval *temps);
3306: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3307: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3308: struct_objet *s_parametres);
3309: struct_objet *simplification(struct_processus *s_etat_processus,
3310: struct_objet *s_objet);
3311: #endif
3312:
3313: /*
3314: --------------------------------------------------------------------------------
3315: Fonctions gérant les arbres de simplification
3316: --------------------------------------------------------------------------------
3317: */
3318:
3319: #ifndef RPLARGS
3320: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3321: struct_objet **t_objets, unsigned long indice,
3322: unsigned long indice_maximal);
3323: void liberation_arbre(struct_processus *s_etat_processus,
3324: struct_arbre *s_noeud);
3325: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3326: void simplification_arbre(struct_processus *s_etat_processus,
3327: struct_arbre *s_noeud);
3328: #endif
3329:
3330: /*
3331: --------------------------------------------------------------------------------
3332: Fonctions gérant la complétion automatique
3333: --------------------------------------------------------------------------------
3334: */
3335:
3336: char **completion_rpl();
3337: char *generateur_commandes();
3338: char **completion_matches();
3339:
3340: // END C PROTOTYPES
3341:
3342: /*
3343: --------------------------------------------------------------------------------
3344: Arithmétique
3345: --------------------------------------------------------------------------------
3346: */
3347:
3348: void f77absc_(complex16 *c, real8 *resultat);
3349:
3350: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3351: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3352: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3353:
3354: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3355: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3356: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3357: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3358: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3359:
3360: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3361: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3362: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3363:
3364: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3365: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3366: integer4 *troncature);
3367: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3368: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3369: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3370: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3371: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3372: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3373: integer4 *troncature);
3374: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3375:
3376: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3377: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3378: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3379: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3380: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3381:
3382: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3383: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3384: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3385: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3386: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3387:
3388: /*
3389: --------------------------------------------------------------------------------
3390: Trigonométrie complexe
3391: --------------------------------------------------------------------------------
3392: */
3393:
3394: void f77acos_(complex16 *argument, complex16 *resultat);
3395: void f77asin_(complex16 *argument, complex16 *resultat);
3396: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3397: void f77cos_(complex16 *argument, complex16 *resultat);
3398: void f77sin_(complex16 *argument, complex16 *resultat);
3399: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3400:
3401: /*
3402: --------------------------------------------------------------------------------
3403: Fonctions hyperboliques
3404: --------------------------------------------------------------------------------
3405: */
3406:
3407: void f77acoshc_(complex16 *argument, complex16 *resultat);
3408: void f77alogc_(complex16 *argument, complex16 *resultat);
3409: void f77asinhc_(complex16 *argument, complex16 *resultat);
3410: void f77atanhc_(complex16 *argument, complex16 *resultat);
3411: void f77cosh_(complex16 *argument, complex16 *resultat);
3412: void f77expc_(complex16 *argument, complex16 *resultat);
3413: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3414: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3415: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3416: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3417: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3418: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3419: void f77sinh_(complex16 *argument, complex16 *resultat);
3420: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3421: void f77acoshi_(integer8 *argument, real8 *resultat);
3422: void f77acoshr_(real8 *argument, real8 *resultat);
3423: void f77asinhi_(integer8 *argument, real8 *resultat);
3424: void f77asinhr_(real8 *argument, real8 *resultat);
3425: void f77atanhi_(integer8 *argument, real8 *resultat);
3426: void f77atanhr_(real8 *argument, real8 *resultat);
3427: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3428: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3429: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3430: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3431:
3432: /*
3433: --------------------------------------------------------------------------------
3434: Calculs divers
3435: --------------------------------------------------------------------------------
3436: */
3437:
3438: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3439: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3440: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3441: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3442: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3443: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3444:
3445: // BEGIN C PROTOTYPES
3446: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3447: integer4 *inverse, integer4 *erreur);
3448: // END C PROTOTYPES
3449:
3450: /*
3451: --------------------------------------------------------------------------------
3452: Fonctions Lapack
3453: --------------------------------------------------------------------------------
3454: */
3455:
3456: /*
3457: * Calcul de la longueur d'un espace de travail
3458: */
3459:
3460: #ifndef RPLARGS
3461: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3462: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3463: integer4 longueur_nom_fonction, integer4 longueur_option);
3464:
3465: /*
3466: * Inversion
3467: */
3468:
3469: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3470: real8 *work, integer4 *dim_work, integer4 *ios);
3471: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3472: complex16 *work, integer4 *dim_work, integer4 *ios);
3473:
3474: /*
3475: * Valeurs propres
3476: */
3477:
3478: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3479: integer4 *dim_matrice1, complex16 *matrice_f77,
3480: integer4 *dim_matrice2, complex16 *valeurs_propres,
3481: complex16 *vpg_f77, integer4 *dim_matrice3,
3482: complex16 *vpd_f77, integer4 *dim_matrice4,
3483: complex16 *work, integer4 *lwork, real8 *rwork,
3484: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3485:
3486: /*
3487: * Valeurs propres généralisées
3488: */
3489:
3490: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3491: integer4 *dim_matrice1, complex16 *matrice_f77,
3492: integer4 *dim_matrice2, complex16 *metrique_f77,
3493: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3494: complex16 *vpg_f77, integer4 *dim_matrice4,
3495: complex16 *vpd_f77, integer4 *dim_matrice5,
3496: complex16 *work, integer4 *lwork, real8 *rwork,
3497: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3498:
3499: /*
3500: * Moindres carrés
3501: */
3502:
3503: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3504: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3505: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3506: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3507: integer4 *iwork, integer4 *info);
3508: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3509: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3510: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3511: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3512: real8 *rwork, integer4 *iwork, integer4 *info);
3513:
3514: /*
3515: * Moindres carrés généralisé
3516: */
3517:
3518: /*
3519: * Décomposition en valeurs singulières
3520: */
3521:
3522: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3523: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3524: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3525: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3526: integer4 longueur_jobvh);
3527: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3528: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3529: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3530: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3531: integer4 longueur_jobu, integer4 longueur_jobvh);
3532:
3533: /*
3534: * Factorisations diverses
3535: */
3536:
3537: /* LU de Crout */
3538: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3539: integer4 *lda, integer4 *pivot, integer4 *ios);
3540: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3541: integer4 *lda, integer4 *pivot, integer4 *ios);
3542:
3543: /* LQ */
3544: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3545: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3546: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3547: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3548:
3549: /* QR */
3550: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3551: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3552: integer4 *lwork, integer4 *ios);
3553: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3554: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3555: integer4 *lwork, real8 *rwork, integer4 *ios);
3556:
3557: /* Cholesky */
3558: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3559: integer4 *ios, integer4 longueur);
3560: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3561: integer4 *ios, integer4 longueur);
3562:
3563: /* Schur */
3564: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3565: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3566: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3567: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3568: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3569: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3570: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3571: integer4 *lda, integer4 *sdim, complex16 *w,
3572: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3573: real8 *rwork, logical4 *bwork, integer4 *info,
3574: integer4 l1, integer4 l2);
3575:
3576: /* Déterminant et rang */
3577: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3578: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3579: integer4 *info, integer4 l1);
3580: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3581: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3582: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3583: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3584: integer4 *lda, real8 *work, integer4 longueur);
3585: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3586: integer4 *lda, real8 *work, integer4 longueur);
3587: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3588: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3589: integer4 *info, integer4 l1);
3590: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3591: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3592: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3593: real8 *rwork, integer4 *info);
3594: #endif
3595:
3596: /*
3597: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3598: * drapeau depuis une bibliothèque).
3599: */
3600:
3601: int test_arret(struct_processus *s_etat_processus);
3602:
3603: #endif
3604:
3605: // vim: ts=4
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