1: /*
2: ================================================================================
3: RPL/2 (R) version 4.1.32
4: Copyright (C) 1989-2020 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:
42: # ifdef FreeBSD
43: # define __BSD_VISIBLE 1
44: # endif
45: #endif
46:
47: #ifdef OS2
48: # ifndef __RPLCAS
49: # define _BSD_SOURCE
50: # endif
51:
52: # include <types.h>
53: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
54: # define SHUT_RD SHUT_RD
55: # define SHUT_WR SHUT_WR
56: # define SHUT_RDWR SHUT_RDWR
57:
58: # include "getaddrinfo-conv.h"
59:
60: # define sched_yield(arg)
61: #endif
62:
63: #ifdef CYGWIN
64: # define SA_ONSTACK 0
65: #endif
66:
67: #ifdef BROKEN_SIGSEGV
68: # undef HAVE_STACK_OVERFLOW_RECOVERY
69: # undef HAVE_SIGSEGV_RECOVERY
70: #endif
71:
72: #define DEBUG_TRACE uprintf("[%d/%X] %s(%d)\n", \
73: getpid(), pthread_self(), __FILE__, __LINE__);
74: #define TEST_ABSENCE_FICHIER(nom) \
75: { int ios; struct stat *buf; ios = stat(nom, buf); \
76: if (ios == 0) BUG(1, uprintf("File %s found!\n", nom)); }
77:
78: /*
79: ================================================================================
80: INCLUSIONS
81: ================================================================================
82: */
83:
84: #include <stdio.h>
85: #include <stdlib.h>
86: #include <stdint.h>
87: #include <math.h>
88: #include <string.h>
89: #include <strings.h>
90: #include <syslog.h>
91: #include <errno.h>
92: #include <stdarg.h>
93: #include <poll.h>
94: #include <signal.h>
95: #include <sys/time.h>
96:
97: #ifndef RPLARGS
98: # include <sys/mman.h>
99: # include <sys/resource.h>
100: # include <sys/select.h>
101: # include <sys/socket.h>
102: # include <sys/stat.h>
103: # include <sys/timeb.h>
104: # include <sys/types.h>
105: # include <sys/un.h>
106: # include <sys/wait.h>
107: # include <omp.h>
108:
109: # include <arpa/inet.h>
110: # include <netinet/in.h>
111: # include <netdb.h>
112:
113: # include <dlfcn.h>
114: # include <fcntl.h>
115: # include <pthread.h>
116: # include <regex.h>
117:
118: # ifdef OS2
119: # undef pthread_mutexattr_settype
120: # define pthread_mutexattr_settype(a, b)
121: # endif
122:
123: # include <pwd.h>
124: # ifdef SHARED_MEMORY
125: # include <sys/shm.h>
126: # endif
127:
128: # ifndef IPCS_SYSV
129: # include <semaphore.h>
130: # else
131: # include <sys/ipc.h>
132: # include <sys/sem.h>
133:
134: # ifdef OS2
135: # define INCL_DOSSEMAPHORES
136: # define INCL_DOSMEMMGR
137: # define INCL_DOSERRORS
138: # include <os2.h>
139:
140: typedef struct _OS2SEM
141: {
142: HMTX hmtx;
143: HEV hev;
144: ULONG shared;
145: ULONG *cnt;
146: ULONG *nopened;
147: ULONG allocated;
148: } sem_t;
149: # else // IPCS_SYSV
150: typedef struct
151: {
152: int sem;
153: int alloue;
154: unsigned char *path;
155: pid_t pid;
156: pthread_t tid;
157: } sem_t;
158: # endif
159:
160: # ifndef SEM_FAILED
161: # define SEM_FAILED NULL
162: # endif
163:
164: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
165: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
166: int sem_close_SysV(sem_t *sem);
167: int sem_wait_SysV(sem_t *sem);
168: int sem_trywait_SysV(sem_t *sem);
169: int sem_timedwait_SysV(sem_t *sem, struct timespec *ts);
170: int sem_post_SysV(sem_t *sem);
171: int sem_getvalue_SysV(sem_t *sem, int *value);
172: int sem_unlink_SysV(char *nom);
173: int sem_destroy_SysV(sem_t *sem);
174: # endif
175:
176: # include <setjmp.h>
177: # include <termios.h>
178: # include <time.h>
179: # include <unistd.h>
180: # include <locale.h>
181:
182: # include "history.h"
183: # include "readline.h"
184: # include "termcap.h"
185: # include "iconv.h"
186: # include "zlib.h"
187:
188: # include "openssl/evp.h"
189: # ifndef OPENSSL_NO_MD2
190: # include "openssl/md2.h"
191: # endif
192: # ifndef OPENSSL_NO_MD4
193: # include "openssl/md4.h"
194: # endif
195: # ifndef OPENSSL_NO_MD5
196: # include "openssl/md5.h"
197: # endif
198: # ifndef OPENSSL_NO_MDC2
199: # include "openssl/mdc2.h"
200: # endif
201: # ifndef OPENSSL_NO_RIPEMD
202: # include "openssl/ripemd.h"
203: # endif
204: # ifndef OPENSSL_NO_SHA
205: # include "openssl/sha.h"
206: # endif
207: # ifndef OPENSSL_NO_WHIRLPOOL
208: # include "openssl/whrlpool.h"
209: # endif
210: # ifndef OPENSSL_NO_AES
211: # include "openssl/aes.h"
212: # endif
213: # ifndef OPENSSL_NO_CAMELLIA
214: # include "openssl/camellia.h"
215: # endif
216: # ifndef OPENSSL_NO_RC2
217: # include "openssl/rc2.h"
218: # endif
219: # ifndef OPENSSL_NO_IDEA
220: # include "openssl/idea.h"
221: # endif
222:
223: # include "sqlite3.h"
224:
225: # ifndef BROKEN_SIGSEGV
226: # include "sigsegv.h"
227: # endif
228:
229: # ifdef OS2
230: // Bug de libsigsegv
231: # undef HAVE_STACK_OVERFLOW_RECOVERY
232: # endif
233:
234: # define GSL_RANGE_CHECK_OFF
235: # include "gsl/gsl_cdf.h"
236: # include "gsl/gsl_cblas.h"
237: # include "gsl/gsl_errno.h"
238: # include "gsl/gsl_fft_complex.h"
239: # include "gsl/gsl_permutation.h"
240: # include "gsl/gsl_randist.h"
241: # include "gsl/gsl_rng.h"
242: # include "gsl/gsl_sf.h"
243: #endif
244:
245: #ifdef SunOS
246: # include <ieeefp.h>
247: #endif
248:
249: // Définition spécifique à Hurd
250: #ifndef PIPE_BUF
251: # define fpathconf (".", _PC_PIPE_BUF)
252: #endif
253:
254: #ifdef MYSQL_SUPPORT
255: # include <mysql.h>
256: # define mysqlclose(arg) mysql_close(arg.mysql)
257: #else
258: # define mysqlclose(arg)
259: #endif
260:
261: #ifdef POSTGRESQL_SUPPORT
262: # include <libpq-fe.h>
263: # define postgresqlclose(arg) PQfinish(arg.postgresql)
264: #else
265: # define postgresqlclose(arg)
266: #endif
267:
268: #include "librplprototypes.h"
269:
270: #ifndef RPLARGS
271: # ifndef UNIX_PATH_MAX
272: struct sockaddr_un sizecheck;
273: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
274: # endif
275: #endif
276:
277: #ifdef MAIN_RPL
278: # define __EXTERN__
279: # define __STATIC_MUTEX_INITIALIZATION__ = PTHREAD_MUTEX_INITIALIZER
280: #else
281: # define __EXTERN__ extern
282: # define __STATIC_MUTEX_INITIALIZATION__
283: #endif
284:
285:
286: /*
287: ================================================================================
288: Bugs spécifiques
289: ================================================================================
290: */
291:
292: // Néant
293:
294: /*
295: ================================================================================
296: TYPES
297: ================================================================================
298: */
299:
300: typedef FILE file;
301: typedef unsigned char t_8_bits;
302:
303: #ifndef RPLARGS
304: # include "rpltypes-conv.h"
305: #else
306: # include "rpltypes.h"
307: #endif
308:
309: enum signaux_rpl
310: {
311: rpl_signull = 0,
312: rpl_sigint,
313: rpl_sigterm,
314: rpl_sigstart, // Signal envoyé par un père pour lancer son fils.
315: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par
316: // SUSPEND
317: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou
318: // FUSE. (FSTOP)
319: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper
320: // avec FABORT)
321: rpl_sigurg, // Signal d'arrêt urgent
322: rpl_siginject, // Signal indiquant la présence d'une donnée à lire
323: // envoyée depuis le père
324: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils
325: rpl_sighup,
326: rpl_sigtstp,
327: rpl_sigexcept,
328: rpl_sigmax,
329: rpl_siguser // Base des signaux à la discrétion de l'utilisateur
330: };
331:
332: #define LONGUEUR_QUEUE_SIGNAUX 1024
333:
334: // Une structure s_queue_signaux est créée par processus (et non par thread).
335: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit
336: // accessible à la fois du père et des fils.
337:
338: #ifndef RPLARGS
339: typedef struct queue_signaux
340: {
341: volatile int pointeur_lecture;
342: volatile int pointeur_ecriture;
343: volatile logical1 requete_arret;
344:
345: pthread_t thread_signaux;
346: pid_t controle;
347:
348: volatile struct
349: {
350: pid_t pid;
351: enum signaux_rpl signal;
352: } queue[LONGUEUR_QUEUE_SIGNAUX];
353:
354: # ifdef OS2
355: sem_t semaphore;
356: sem_t signalisation;
357: sem_t arret_signalisation;
358: # endif
359: } struct_queue_signaux;
360:
361: __EXTERN__ struct_queue_signaux *s_queue_signaux;
362: __EXTERN__ int f_queue_signaux;
363:
364: # ifndef OS2
365: __EXTERN__ sem_t *semaphore_queue_signaux;
366: __EXTERN__ sem_t *semaphore_signalisation;
367: __EXTERN__ sem_t *semaphore_arret_signalisation;
368: # endif
369: #endif
370:
371: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV)
372: union semun
373: {
374: int val;
375: struct semid_ds *buf;
376: unsigned short *array;
377: struct seminfo *__buf;
378: };
379: #endif
380:
381: #ifndef RTLD_LOCAL
382: # define RTLD_LOCAL 0
383: #endif
384:
385: #ifndef SIGSTKSZ
386: # define SIGSTKSZ 65536
387: #endif
388:
389:
390: /*
391: ================================================================================
392: SÉMAPHORES
393: ================================================================================
394: */
395:
396: #ifdef IPCS_SYSV
397: # ifdef DEBUG_SEMAPHORES
398: # define sem_init(a, b, c) ({ \
399: uprintf("[%d-%llu] Semaphore %s (%p) "\
400: "initialization at %s() " \
401: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
402: pthread_self(), \
403: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
404: sem_init_SysV(a, b, c); })
405: # define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
406: uprintf("[%d-%llu] Semaphore %s (%p) "\
407: "waiting at %s() " \
408: "line #%d <%d>\n", (int) getpid(), (unsigned long long) i\
409: pthread_self(), \
410: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
411: sem_wait_SysV(a); })
412: # define sem_trywait(a) ({ int value; sem_getvalue(a, &value); \
413: uprintf("[%d-%llu] Semaphore %s (%p) "\
414: "trywaiting at %s() " \
415: "line #%d <%d>\n", (int) getpid(), (unsigned long long) i\
416: pthread_self(), \
417: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
418: sem_trywait_SysV(a); })
419: # define sem_post(a) ({ int value; sem_getvalue(a, &value); \
420: uprintf("[%d-%llu] Semaphore %s (%p) "\
421: "posting at %s() " \
422: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
423: pthread_self(), \
424: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
425: sem_post_SysV(a); })
426: # define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
427: uprintf("[%d-%llu] Semaphore %s (%p) "\
428: "destroying at %s() " \
429: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
430: pthread_self(), \
431: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
432: if (value == 0) BUG(1, uprintf("Value %d\n", value)); \
433: sem_destroy_SysV(a); })
434: # else
435: # define sem_destroy(a) sem_destroy_SysV(a)
436: # define sem_wait(a) sem_wait_SysV(a)
437: # define sem_post(a) sem_post_SysV(a)
438: # endif
439:
440: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
441: # define sem_trywait(a) sem_trywait_SysV(a)
442: # define sem_timedwait(a, b) sem_timedwait_SysV(a, b)
443: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
444: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
445: # define sem_close(a) sem_close_SysV(a)
446: # define sem_unlink(a) sem_unlink_SysV(a)
447: #else
448: # ifdef DEBUG_SEMAPHORES
449: # define sem_init(a, b, c) ({ \
450: uprintf("[%d-%llu] Semaphore %s (%p) "\
451: "initialization at %s() " \
452: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
453: pthread_self(), \
454: #a, a, __FUNCTION__, __LINE__, c), fflush(stdout); \
455: sem_init(a, b, c); })
456: # define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
457: uprintf("[%d-%llu] Semaphore %s (%p) "\
458: "waiting at %s() " \
459: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
460: pthread_self(), \
461: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
462: sem_wait(a); })
463: # define sem_trywait(a) ({ int value; sem_getvalue(a, &value); \
464: uprintf("[%d-%llu] Semaphore %s (%p) "\
465: "trywaiting at %s() " \
466: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
467: pthread_self(), \
468: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
469: sem_trywait(a); })
470: # define sem_post(a) ({ int value; sem_getvalue(a, &value); \
471: uprintf("[%d-%llu] Semaphore %s (%p) "\
472: "posting at %s() " \
473: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
474: pthread_self(), \
475: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
476: sem_post(a); })
477: # define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
478: uprintf("[%d-%llu] Semaphore %s (%p) "\
479: "destroying at %s() " \
480: "line #%d <%d>\n", (int) getpid(), (unsigned long long) \
481: pthread_self(), \
482: #a, a, __FUNCTION__, __LINE__, value), fflush(stdout); \
483: if (value == 0) BUG(1, uprintf("Value %d\n", value)); \
484: sem_destroy(a); })
485: # endif
486: #endif
487:
488:
489: /*
490: ================================================================================
491: SIGNAUX
492: ================================================================================
493: */
494:
495: #ifndef RPLARGS
496:
497: // Signaux utilisés par défaut :
498: // SIGINT
499: // SIGTSTP
500: // SIGCONT
501: // SIGPIPE
502: // SIGUSR1 et SIGUSR2 sont utilisé par libsigsegv.
503: // SIGHUP
504: // SIGALRM
505:
506: # define SIGTEST 255
507:
508: // Nombre d'interruptions disponibles
509: # define d_NOMBRE_INTERRUPTIONS 64
510: #endif
511:
512: /*
513: ================================================================================
514: Granularité temporelle
515: ================================================================================
516: */
517:
518: #ifndef RPLARGS
519: # define GRANULARITE_us 10
520: # define GRANULARITE_us_max 100000
521: # define INCR_GRANULARITE(g) \
522: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
523: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
524: #endif
525:
526: /*
527: ================================================================================
528: Options de debug
529: ================================================================================
530: */
531:
532: #ifndef RPLARGS
533: # define d_debug_pile_utilisateur ((integer8) 0x1)
534: # define d_debug_pile_systeme ((integer8) 0x2)
535: # define d_debug_appels_fonctions ((integer8) 0x4)
536: # define d_debug_processus ((integer8) 0x8)
537: # define d_debug_analyse ((integer8) 0x10)
538: # define d_debug_fusible ((integer8) 0x20)
539: # define d_debug_variables ((integer8) 0x40)
540: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
541: # define d_debug_niveaux ((integer8) 0x100)
542: # define d_conversion_RPN ((integer8) 0x200)
543: # define d_traitement_interruption ((integer8) 0x400)
544: # define d_debug_signaux ((integer8) 0x800)
545: #endif
546:
547: /*
548: ================================================================================
549: Variables globales
550: ================================================================================
551: */
552:
553: #ifndef RPLARGS
554: # ifdef SEMAPHORES_NOMMES
555: # define LONGUEUR_NOM_SEMAPHORE 64
556: # define __PTR__ *
557: # else
558: # define __PTR__
559: # endif
560:
561: __EXTERN__ jmp_buf contexte_ecriture;
562: __EXTERN__ jmp_buf contexte_impression;
563: __EXTERN__ jmp_buf contexte_initial;
564: __EXTERN__ jmp_buf contexte_processus;
565: __EXTERN__ jmp_buf contexte_thread;
566:
567: __EXTERN__ volatile int signal_test;
568:
569: __EXTERN__ pid_t pid_processus_pere;
570:
571: __EXTERN__ pthread_mutex_t mutex_sigaction;
572: __EXTERN__ pthread_mutex_t mutex_liste_threads;
573: __EXTERN__ pthread_mutex_t mutex_liste_threads_surveillance;
574: __EXTERN__ pthread_mutex_t mutex_creation_variable_partagee
575: __STATIC_MUTEX_INITIALIZATION__;
576: __EXTERN__ pthread_mutex_t mutex_sections_critiques;
577: __EXTERN__ pthread_mutex_t mutex_liste_variables_partagees;
578: __EXTERN__ pthread_mutex_t mutex_sem __STATIC_MUTEX_INITIALIZATION__;
579:
580: __EXTERN__ volatile int routine_recursive;
581: __EXTERN__ volatile int nombre_threads_surveillance_processus;
582:
583: # define SEM_FORK 0
584: # define SEM_QUEUE 1
585: # define SEM_SIGNALISATION 2
586: # define SEM_ARRET_SIGNALISATION 3
587:
588: sem_t *sem_init2(unsigned int valeur, pid_t pid, int ordre);
589: sem_t *sem_init3(unsigned int valeur, pid_t pid, pthread_t tid, int ordre);
590: int sem_destroy2(sem_t *semaphore_p, pid_t pid, int ordre);
591: int sem_destroy3(sem_t *semaphore_p, pid_t pid, pthread_t tid, int ordre);
592: int sem_getvalue2(sem_t *semaphore, int *valeur);
593: sem_t *sem_open2(pid_t pid, int ordre);
594: #endif
595:
596: // Le mutex est là uniquement pour pouvoir émuler le comportement
597: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas
598: // cette fonction.
599:
600: #ifdef Darwin
601: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
602: #define sem_post(semaphore) \
603: ({ int r; pthread_mutex_lock(&mutex_sem); \
604: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
605: #define sem_wait(semaphore) \
606: ({ int r; pthread_mutex_lock(&mutex_sem); \
607: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
608: #define sem_trywait(semaphore) \
609: ({ int r; pthread_mutex_lock(&mutex_sem); \
610: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
611: #endif
612:
613: /*
614: ================================================================================
615: Macros
616: ================================================================================
617: */
618:
619: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
620: // stdout.
621:
622: #define printf(...) transliterated_fprintf(s_etat_processus, \
623: stderr, __VA_ARGS__)
624: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
625: flux, __VA_ARGS__)
626: #define uprintf(...) std_fprintf(stderr, __VA_ARGS__)
627: #define ufprintf(flux, ...) std_fprintf(flux, __VA_ARGS__)
628:
629: #ifdef SunOS
630: # define fopen(...) ({ FILE *desc; \
631: while((desc = fopen(__VA_ARGS__)) == NULL) \
632: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
633: # define freopen(...) ({ FILE *desc; \
634: while((desc = freopen(__VA_ARGS__)) == NULL) \
635: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
636: # define fclose(...) ({ int ios; \
637: while((ios = fclose(__VA_ARGS__)) != 0) \
638: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
639: # define fflush(flux) ({ int ios; \
640: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
641: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
642: # define sem_open(...) ({ sem_t *semaphore; \
643: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
644: { if (errno != EINTR) break; } semaphore; })
645: #else // !SunOS
646: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
647: #endif
648:
649: // Redéfinition de abs pour un fonctionnement en entier de type long long int
650:
651: #ifdef __GNUC__
652: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
653: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
654: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
655: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
656: // l'évaluation multiple de l'argument.
657: #else
658: # define abs(i) (((i) >= 0) ? (i) : (-i))
659: #endif
660:
661: #define NOTICE(m) \
662: do \
663: { \
664: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
665: getpid(), (unsigned long long) pthread_self(), \
666: __FUNCTION__, __FILE__, __LINE__, m); \
667: fflush(stderr); \
668: } while(0)
669:
670: #ifdef __GLIBC__
671: # include <execinfo.h>
672: # define __BACKTRACE
673: # define BACKTRACE(n) \
674: do \
675: { \
676: void *buffer[n]; \
677: int nb, i; \
678: char **appels; \
679: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
680: nb = backtrace(buffer, n); \
681: appels = backtrace_symbols(buffer, nb); \
682: pthread_mutex_lock(&mutex); \
683: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
684: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
685: if (appels != NULL) \
686: { \
687: for(i = 0; i < nb; i++) \
688: uprintf(" %s\n", appels[i]); \
689: sys_free(appels); \
690: } \
691: else \
692: uprintf("Nullified backtrace\n"); \
693: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
694: fflush(stdout); \
695: pthread_mutex_unlock(&mutex); \
696: } while(0)
697: #else
698: # define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
699: #endif
700:
701: #ifdef __BACKTRACE
702: # define BUG(b, ...) \
703: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
704: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
705: __VA_ARGS__; fflush(stdout); \
706: BACKTRACE(64); \
707: pthread_kill(pthread_self(), SIGBUS); }} while(0)
708: #else
709: # define BUG(b, ...) \
710: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
711: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
712: __VA_ARGS__; fflush(stdout); \
713: pthread_kill(pthread_self(), SIGBUS); }} while(0)
714: #endif
715:
716:
717: /*
718: ================================================================================
719: Affichage des points de retour des fonctions
720: ================================================================================
721: */
722:
723: #ifdef DEBUG_MEMOIRE
724: void analyse_post_mortem();
725: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
726: unsigned long ligne, const unsigned char *argument);
727: void debug_memoire_initialisation();
728: void *debug_memoire_modification(void *pointeur, size_t taille,
729: const unsigned char *fonction, unsigned long ligne,
730: const unsigned char *argument);
731: void debug_memoire_retrait(void *ptr);
732: void debug_memoire_verification();
733:
734: #define free(s) debug_memoire_retrait(s)
735: #ifdef RPLCXX
736: # define malloc(s) debug_memoire_ajout(s, \
737: const_cast<const unsigned char *> \
738: (reinterpret_cast<unsigned char *> \
739: (const_cast<char *>(__FUNCTION__))), __LINE__, \
740: const_cast<const unsigned char *> \
741: (reinterpret_cast<unsigned char *> \
742: (const_cast<char *>(#s))))
743: # define realloc(s, t) debug_memoire_modification(s, t, \
744: const_cast<const unsigned char *> \
745: (reinterpret_cast<unsigned char *> \
746: (const_cast<char *>(__FUNCTION__))), __LINE__, \
747: const_cast<const unsigned char *> \
748: (reinterpret_cast<unsigned char *> \
749: (const_cast<char *>(#t))))
750: #else
751: # define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, \
752: (const unsigned char *) #s)
753: # define realloc(s, t) debug_memoire_modification(s, t, \
754: __FUNCTION__, __LINE__, (const unsigned char *) #t)
755: #endif
756: #define fork() debug_fork(s_etat_processus)
757: #endif
758:
759: #ifdef DEBUG_RETURN
760: # define return uprintf("[%d] Return from <%s()> at line #%d " \
761: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
762: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
763: #endif
764:
765: #ifdef DEBUG_MUTEX
766: # define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
767: "locking at %s() " \
768: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
769: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
770: pthread_mutex_lock(mutex)
771: # define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
772: "unlocking at " \
773: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
774: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
775: fflush(stdout), \
776: pthread_mutex_unlock(mutex)
777: # define pthread_mutex_trylock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
778: "trylocking at " \
779: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
780: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
781: fflush(stdout), \
782: pthread_mutex_trylock(mutex)
783: #endif
784:
785:
786: /*
787: ================================================================================
788: DEFINIONS
789: ================================================================================
790: */
791:
792: /*
793: --------------------------------------------------------------------------------
794: Valeurs
795: --------------------------------------------------------------------------------
796: */
797:
798: #define d_faux ((logical1) 0L)
799: #define d_vrai ((logical1) -1L)
800:
801: #define d_absence_erreur ((logical1) d_faux)
802: #define d_erreur ((logical1) d_vrai)
803:
804: #define d_code_fin_chaine '\0'
805: #define d_code_espace ' '
806: #define d_code_retour_chariot '\n'
807: #define d_code_tabulation '\t'
808: #define d_longueur_maximale_instruction 16
809:
810: #define d_INT "integer"
811: #define d_REL "real"
812: #define d_CPL "complex"
813: #define d_VIN "[ integer ]"
814: #define d_VRL "[ real ]"
815: #define d_VCX "[ complex ]"
816: #define d_MIN "[[ integer ]]"
817: #define d_MRL "[[ real ]]"
818: #define d_MCX "[[ complex ]]"
819: #define d_BIN "# binary[bodh]"
820: #define d_NOM "'name'"
821: #define d_CHN "\"string\""
822: #define d_LST "{ list }"
823: #define d_ALG "'algebraic'"
824: #define d_RPN "<< RPN >>"
825: #define d_FCH "File $n { format }"
826: #define d_SLB "Library $n"
827: #define d_SQL "Sql $n (type)"
828: #define d_PRC "Process $n"
829: #define d_SCK "Socket $n { format }"
830: #define d_SPH "Semaphore $n 'name'"
831: #define d_TAB "<[ table ]>"
832: #define d_MTX "Mutex $n"
833: #define d_REC "|[ record ]|"
834:
835: /*
836: --------------------------------------------------------------------------------
837: Paramètres du système
838: --------------------------------------------------------------------------------
839: */
840:
841: #ifndef RPLARGS
842: # define ds_beep ""
843: # define ds_fichier_historique ".RPL2_history"
844: # define ds_imposition_separateur_decimal d_vrai
845: # define ds_longueur_historique 256
846: # define ds_nombre_maximum_fichiers_ouverts 65536
847: # define ds_preprocesseur "rplpp " \
848: "--nostdinc -C 2> /dev/null"
849: # define ds_rplcore "rpl-core"
850: # define ds_rplprofile "rpl-profile"
851: # define ds_sdat "SDAT"
852: #endif
853:
854: /*
855: --------------------------------------------------------------------------------
856: Erreurs système
857: --------------------------------------------------------------------------------
858: */
859:
860: #ifdef DEBUG_ERREURS
861: # ifdef MESSAGES
862: # define __erreur(i) i
863: # define __erreur_(i) i
864: # else
865: # undef _ERREURS_VARIABLES
866: # ifdef _ERREURS_VARIABLES
867: # define __erreur_(i) __erreur(i)
868: # else
869: # define __erreur_(i) i
870: # endif
871: # define __erreur(i) ({ int ios; ios = errno; \
872: if (strstr(__FUNCTION__, "recherche_variable") \
873: == NULL) { if(ios != 0) \
874: ufprintf(stderr, "LAST ERROR: %s\n", strerror(ios)); \
875: ufprintf(stderr, "ERROR %d AT %s() FROM %s LINE %d\n", \
876: i, __FUNCTION__, __FILE__, __LINE__); BACKTRACE(16); } i; })
877: # endif
878: #else
879: # define __erreur(i) i
880: # define __erreur_(i) i
881: #endif
882:
883: #ifdef DEBUG_FICHIERS
884: # define open(a, ...) \
885: ({ ufprintf(stderr, "[%d] OPEN %s AT %s() FROM %s LINE %d\n", \
886: getpid(), a, \
887: __FUNCTION__, __FILE__, __LINE__); open(a, __VA_ARGS__); })
888: # define pipe(a) \
889: ({ ufprintf(stderr, "[%d] PIPE %s AT %s() FROM %s LINE %d\n", \
890: getpid(), a, \
891: __FUNCTION__, __FILE__, __LINE__); pipe(a); })
892: # define shm_open(a, ...) \
893: ({ ufprintf(stderr, "[%d] SHM_OPEN %s AT %s() FROM %s LINE %d\n", \
894: getpid(), a, \
895: __FUNCTION__, __FILE__, __LINE__); shm_open(a, __VA_ARGS__); })
896: # define shm_unlink(a) \
897: ({ ufprintf(stderr, "[%d] SHM_UNLINK %s AT %s() FROM %s LINE %d\n", \
898: getpid(), a, \
899: __FUNCTION__, __FILE__, __LINE__); shm_unlink(a); })
900: # define sem_open(a, ...) \
901: ({ ufprintf(stderr, "[%d] SEM_OPEN %s AT %s() FROM %s LINE %d\n", \
902: getpid(), a, \
903: __FUNCTION__, __FILE__, __LINE__); sem_open(a, __VA_ARGS__); })
904: # define sem_unlink(a) \
905: ({ ufprintf(stderr, "[%d] SEM_UNLINK %s AT %s() FROM %s LINE %d\n", \
906: getpid(), a, \
907: __FUNCTION__, __FILE__, __LINE__); sem_unlink(a); })
908: # define close(a) \
909: ({ ufprintf(stderr, "[%d] CLOSE %s AT %s() FROM %s LINE %d\n", \
910: getpid(), a, \
911: __FUNCTION__, __FILE__, __LINE__); close(a); })
912: #endif
913:
914: // -1 : erreur provoquée par une bibliothèque externe
915: #ifndef RPLARGS
916: # define d_es 2000
917: # define d_es_allocation_memoire __erreur(2001)
918: # define d_es_variable_introuvable __erreur_(2002)
919: # define d_es_pile_vide __erreur(2003)
920: # define d_es_end_incoherent __erreur(2004)
921: # define d_es_peripherique_stdin __erreur(2005)
922: # define d_es_erreur_fichier __erreur(2006)
923: # define d_es_execution_bibliotheque __erreur(2007)
924: # define d_es_signal __erreur(2008)
925: # define d_es_processus __erreur(2009)
926: # define d_es_pile_operationnelle_vide __erreur(2010)
927: # define d_es_nombre_max_descripteurs __erreur(2011)
928: # define d_es_interruption_invalide __erreur(2012)
929: # define d_es_contexte __erreur(2013)
930: # define d_es_somme_controle __erreur(2014)
931: # define d_es_semaphore __erreur(2015)
932: # define d_es_mutex_acquis_autre_thread __erreur(2016)
933: #endif
934:
935: /*
936: --------------------------------------------------------------------------------
937: Exceptions
938: --------------------------------------------------------------------------------
939: */
940:
941: #ifndef RPLARGS
942: # define d_ep 1000
943: # define d_ep_division_par_zero __erreur(1001)
944: # define d_ep_matrice_non_inversible __erreur(1002)
945: # define d_ep_resultat_indefini __erreur(1003)
946: # define d_ep_underflow __erreur(1004)
947: # define d_ep_overflow __erreur(1005)
948: # define d_ep_domaine_definition __erreur(1006)
949: # define d_ep_perte_precision __erreur(1007)
950: # define d_ep_decomposition_QR __erreur(1008)
951: # define d_ep_matrice_non_definie_positive __erreur(1009)
952: # define d_ep_decomposition_QZ __erreur(1010)
953: # define d_ep_decomposition_SVD __erreur(1011)
954: #endif
955:
956: /*
957: --------------------------------------------------------------------------------
958: Erreurs de compilation
959: --------------------------------------------------------------------------------
960: */
961:
962: #ifndef RPLARGS
963: # define d_ec 3000
964: # define d_ec_niveau_definition_negatif __erreur(3001)
965: # define d_ec_nom_definition_invalide __erreur(3002)
966: # define d_ec_erreur_boucle_definie __erreur(3003)
967: # define d_ec_erreur_instruction_end __erreur(3004)
968: # define d_ec_erreur_instruction_until __erreur(3005)
969: # define d_ec_source_incoherent __erreur(3006)
970: # define d_ec_erreur_instruction_while __erreur(3007)
971: # define d_ec_erreur_instruction_then __erreur(3008)
972: # define d_ec_erreur_instruction_else __erreur(3009)
973: # define d_ec_erreur_instruction_elseif __erreur(3010)
974: # define d_ec_erreur_instruction_select __erreur(3011)
975: # define d_ec_erreur_instruction_case __erreur(3012)
976: #endif
977:
978: /*
979: --------------------------------------------------------------------------------
980: Erreurs à l'exécution
981: --------------------------------------------------------------------------------
982: */
983:
984: // -1 : erreur provoquée par une bibliothèque externe
985: #ifndef RPLARGS
986: # define d_ex 0
987: # define d_ex_pile_vide __erreur(1)
988: # define d_ex_manque_argument __erreur(2)
989: # define d_ex_argument_invalide __erreur(3)
990: # define d_ex_erreur_type_argument __erreur(4)
991: # define d_ex_nom_reserve __erreur(5)
992: # define d_ex_nombre_arguments __erreur(6)
993: # define d_ex_dimensions_invalides __erreur(7)
994: # define d_ex_expression_invalide __erreur(8)
995: # define d_ex_absence_graphique_courant __erreur(9)
996: # define d_ex_erreur_traitement_condition __erreur(10)
997: # define d_ex_erreur_traitement_boucle __erreur(11)
998: # define d_ex_variable_non_definie __erreur_(12)
999: # define d_ex_drapeau_inexistant __erreur(13)
1000: # define d_ex_nom_invalide __erreur(14)
1001: # define d_ex_element_inexistant __erreur(15)
1002: # define d_ex_absence_variable __erreur(16)
1003: # define d_ex_erreur_evaluation __erreur(17)
1004: # define d_ex_semaphore __erreur(18)
1005: # define d_ex_longueur_fft __erreur(19)
1006: # define d_ex_queue_impression __erreur(20)
1007: # define d_ex_type_trace_invalide __erreur(21)
1008: # define d_ex_erreur_fichier __erreur(22)
1009: # define d_ex_absence_equation __erreur(23)
1010: # define d_ex_erreur_bibliotheque __erreur(24)
1011: # define d_ex_execution_bibliotheque __erreur(25)
1012: # define d_ex_stop __erreur(26)
1013: # define d_ex_matrice_statistique_invalide __erreur(27)
1014: # define d_ex_dimensions_matrice_statistique __erreur(28)
1015: # define d_ex_absence_observations __erreur(29)
1016: # define d_ex_statistiques_echantillon __erreur(30)
1017: # define d_ex_observations_inexistantes __erreur(31)
1018: # define d_ex_syntaxe __erreur(32)
1019: # define d_ex_cycle_hors_boucle __erreur(33)
1020: # define d_ex_conversion_unite __erreur(34)
1021: # define d_ex_erreur_parametre_fichier __erreur(35)
1022: # define d_ex_erreur_acces_fichier __erreur(36)
1023: # define d_ex_erreur_requete_fichier __erreur(37)
1024: # define d_ex_erreur_format_fichier __erreur(38)
1025: # define d_ex_fichier_verrouille __erreur(39)
1026: # define d_ex_verrou_indefini __erreur(40)
1027: # define d_ex_fin_de_fichier_atteinte __erreur(41)
1028: # define d_ex_debut_de_fichier_atteint __erreur(42)
1029: # define d_ex_erreur_type_fichier __erreur(43)
1030: # define d_ex_fichier_vide __erreur(44)
1031: # define d_ex_dimensions_differentes __erreur(45)
1032: # define d_ex_routines_mathematiques __erreur(46)
1033: # define d_ex_exit_hors_boucle __erreur(47)
1034: # define d_ex_longueur_dft __erreur(48)
1035: # define d_ex_contexte __erreur(49)
1036: # define d_ex_processus __erreur(50)
1037: # define d_ex_image_processus __erreur(51)
1038: # define d_ex_erreur_sql __erreur(52)
1039: # define d_ex_variable_verrouillee __erreur(53)
1040: # define d_ex_variable_volatile __erreur(54)
1041: # define d_ex_erreur_processus __erreur(55)
1042: # define d_ex_erreur_impression __erreur(56)
1043: # define d_ex_nombre_arguments_fonction __erreur(57)
1044: # define d_ex_fonction_indisponible __erreur(58)
1045: # define d_ex_bibliotheque_chargee __erreur(59)
1046: # define d_ex_aucun_symbole __erreur(60)
1047: # define d_ex_definition_ambigue __erreur(61)
1048: # define d_ex_fichier_hors_contexte __erreur(62)
1049: # define d_ex_socket_en_ecoute __erreur(63)
1050: # define d_ex_interruption_invalide __erreur(64)
1051: # define d_ex_erreur_transcodage __erreur(65)
1052: # define d_ex_absence_processus_pere __erreur(66)
1053: # define d_ex_creation_variable __erreur(67)
1054: # define d_ex_fusible __erreur(68)
1055: # define d_ex_iswi_hors_interruption __erreur(69)
1056: # define d_ex_daemon __erreur(70)
1057: # define d_ex_mutex __erreur(71)
1058: # define d_ex_variable_statique_partagee __erreur(72)
1059: # define d_ex_variable_partagee __erreur(73)
1060: # define d_ex_graphique_memorise __erreur(74)
1061: # define d_ex_matrice_non_diagonale __erreur(75)
1062: # define d_ex_locales __erreur(76)
1063: # define d_ex_representation __erreur(77)
1064: # define d_ex_erreur_profilage __erreur(78)
1065: # define d_ex_enregistrement_inexistant __erreur(79)
1066: # define d_ex_clef_inexistante __erreur(80)
1067: # define d_ex_nom_implicite __erreur(81)
1068: # define d_ex_version_bibliotheque __erreur(82)
1069: # define d_ex_creation_variable_globale __erreur(83)
1070: # define d_ex_erreur_interne_rplcas __erreur(84)
1071: # define d_ex_fichier_corrompu __erreur(85)
1072: # define d_ex_mutex_acquis_autre_thread __erreur(86)
1073: # define d_ex_expression_reguliere __erreur(87)
1074: # define d_ex_instruction_indisponible __erreur(88)
1075: # define d_ex_chiffrement __erreur(89)
1076: # define d_ex_chiffrement_indisponible __erreur(90)
1077: # define d_ex_longueur_clef_chiffrement __erreur(91)
1078: # define d_ex_taille_message __erreur(92)
1079: # define d_ex_type_externe_dup __erreur(93)
1080: # define d_ex_type_externe_drop __erreur(94)
1081: # define d_ex_simplification __erreur(95)
1082: #endif
1083:
1084:
1085: /*
1086: ================================================================================
1087: STRUCTURES
1088: ================================================================================
1089: */
1090:
1091: /*
1092: --------------------------------------------------------------------------------
1093: Structure objet
1094: --------------------------------------------------------------------------------
1095: */
1096:
1097: #ifdef MIN
1098: # undef MIN
1099: #endif
1100:
1101: #ifdef MAX
1102: # undef MAX
1103: #endif
1104:
1105: #define ADR __RPL_ADR
1106: #define ALG __RPL_ALG
1107: #define BIN __RPL_BIN
1108: #define CHN __RPL_CHN
1109: #define CPL __RPL_CPL
1110: #define EXT __RPL_EXT
1111: #define FCH __RPL_FCH
1112: #define FCT __RPL_FCT
1113: #define INT __RPL_INT
1114: #define LST __RPL_LST
1115: #define MCX __RPL_MCX
1116: #define MIN __RPL_MIN
1117: #define MRL __RPL_MRL
1118: #define MTX __RPL_MTX
1119: #define NOM __RPL_NOM
1120: #define NON __RPL_NON
1121: #define PRC __RPL_PRC
1122: #define REC __RPL_REC
1123: #define REL __RPL_REL
1124: #define RPN __RPL_RPN
1125: #define SCK __RPL_SCK
1126: #define SLB __RPL_SLB
1127: #define SPH __RPL_SPH
1128: #define SQL __RPL_SQL
1129: #define TBL __RPL_TBL
1130: #define VCX __RPL_VCX
1131: #define VIN __RPL_VIN
1132: #define VRL __RPL_VRL
1133:
1134: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE };
1135:
1136: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, EXT, FCH, FCT, INT, LST,
1137: MCX, MIN, MRL, MTX, NOM, NON, PRC, REC, REL, RPN, SCK,
1138: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
1139:
1140: /*
1141: ADR : adresse sur 64 bits signés.
1142: Adresse d'une définition à interpréter.
1143:
1144: ALG : expression algébrique (struct_liste_chainee *)
1145: La liste chaînée contient la définition convertie en notation
1146: polonaise inversée. Ce type diffère du type 'RPN' au niveau
1147: du format de sortie (notation algébrique).
1148:
1149: BIN : entier binaire sur 64 bits (unsigned integer8 *)
1150: Sans objet.
1151: Type C/Fortran : unsigned integer8
1152:
1153: CHN : chaine de caracteres (unsigned char *)
1154: Sans objet.
1155:
1156: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
1157: Sans objet.
1158: Type C/Fortran : complex16
1159:
1160: EXT : type géré dans une bibliothèque externe.
1161:
1162: FCH : descripteur de fichier (struct_fichier *).
1163:
1164: FCT : déclaration d'une fonction et de son nombre d'arguments
1165: (struct_fonction *). Ce type n'est nécessaire que dans le
1166: traitement des types 'ALG' et 'RPN'.
1167:
1168: INT : entier sur 64 bits (integer*8, integer8 *)
1169: Sans objet.
1170: Type C/Fortran : integer8
1171:
1172: LST : liste (struct_liste_chainee *)
1173: Les objets sont enregistrés sous forme de liste chaînée récursive.
1174: Cela permet de traiter des tableaux de données hétérogènes de
1175: grandes dimensions. Le nombre de dimensions maximal est fixé par
1176: la mémoire de la station.
1177:
1178: MCX : matrice de complexes (struct_matrice *)
1179: Sans objet.
1180:
1181: MIN : matrice d'entiers (struct_matrice *)
1182: Sans objet.
1183:
1184: MRL : matrice de reels (struct_matrice *)
1185: Sans objet.
1186:
1187: MTX : mutex (struct_mutex *)
1188: Sans objet.
1189:
1190: NOM : nom de variable (struct_nom *)
1191: Sans objet.
1192:
1193: PRC : processus (struct_processus_fils *)
1194: Sans objet.
1195:
1196: REC : enregistrement (struct_record *)
1197:
1198: REL : reel sur 64 bits (real*8, real8 *)
1199: Sans objet.
1200:
1201: RPN : definition (struct_liste_chainee *)
1202: Ce type diffère du type 'ALG' au niveau du format de sortie
1203: (notation polonaise inversée).
1204:
1205: SCK : socket (struct_socket *)
1206:
1207: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1208: Sans objet.
1209:
1210: SPH : sémaphore nommé (struct_semaphore *)
1211:
1212: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1213:
1214: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1215:
1216: VCX : vecteur de complexes (struct_vecteur *)
1217: Sans objet.
1218:
1219: VIN : vecteur d'entiers (struct_vecteur *)
1220: Sans objet.
1221:
1222: VRL : vecteur de reels (struct_vecteur *)
1223: Sans objet.
1224: */
1225:
1226: typedef struct objet
1227: {
1228: enum t_type type;
1229: integer8 extension_type;
1230: void *descripteur_bibliotheque;
1231:
1232: volatile long nombre_occurrences;
1233:
1234: pthread_mutex_t mutex;
1235:
1236: void *objet;
1237: } struct_objet;
1238:
1239:
1240: /*
1241: --------------------------------------------------------------------------------
1242: Structure fichier
1243: --------------------------------------------------------------------------------
1244: */
1245:
1246: #ifndef RPLARGS
1247: typedef struct fichier
1248: {
1249: int descripteur;
1250:
1251: unsigned char acces; /* S/D/I */
1252: unsigned char binaire; /* Y/N/F */
1253: unsigned char ouverture;
1254: unsigned char protection;
1255: unsigned char *nom;
1256:
1257: struct_objet *format;
1258:
1259: pid_t pid;
1260: pthread_t tid;
1261:
1262: integer8 position_clef;
1263: } struct_fichier;
1264: #endif
1265:
1266:
1267: /*
1268: --------------------------------------------------------------------------------
1269: Structure mutex
1270: --------------------------------------------------------------------------------
1271: */
1272:
1273: #ifndef RPLARGS
1274: typedef struct rpl_mutex
1275: {
1276: pthread_mutex_t mutex;
1277: pthread_t tid;
1278: } struct_mutex;
1279: #endif
1280:
1281:
1282: /*
1283: --------------------------------------------------------------------------------
1284: Structure sémaphore
1285: --------------------------------------------------------------------------------
1286: */
1287:
1288: #ifndef RPLARGS
1289: typedef struct semaphore
1290: {
1291: unsigned char *nom;
1292: sem_t *semaphore;
1293: } struct_semaphore;
1294: #endif
1295:
1296:
1297: /*
1298: --------------------------------------------------------------------------------
1299: Structure marque
1300: --------------------------------------------------------------------------------
1301: */
1302:
1303: #ifndef RPLARGS
1304: typedef struct marque
1305: {
1306: unsigned char *label;
1307: unsigned char *position;
1308:
1309: struct marque *suivant;
1310: } struct_marque;
1311: #endif
1312:
1313:
1314: /*
1315: --------------------------------------------------------------------------------
1316: Structure bibliothèque
1317: --------------------------------------------------------------------------------
1318: */
1319:
1320: #ifndef RPLARGS
1321: typedef struct bibliotheque
1322: {
1323: void *descripteur;
1324:
1325: pid_t pid;
1326: pthread_t tid;
1327:
1328: unsigned char *nom;
1329: } struct_bibliotheque;
1330: #endif
1331:
1332:
1333: /*
1334: --------------------------------------------------------------------------------
1335: Structure descripteur fichier
1336: --------------------------------------------------------------------------------
1337: */
1338:
1339: #ifndef RPLARGS
1340: typedef struct descripteur_fichier
1341: {
1342: int identifiant;
1343:
1344: unsigned char effacement;
1345: unsigned char type; // C (file *) ou S (sqlite *)
1346: unsigned char *nom;
1347:
1348: pid_t pid;
1349: pthread_t tid;
1350:
1351: union
1352: {
1353: file *descripteur_c;
1354: sqlite3 *descripteur_sqlite;
1355: };
1356: } struct_descripteur_fichier;
1357: #endif
1358:
1359:
1360: /*
1361: --------------------------------------------------------------------------------
1362: Structure connecteur SQL
1363: --------------------------------------------------------------------------------
1364: */
1365:
1366: #ifndef RPLARGS
1367: typedef struct connecteur_sql
1368: {
1369: pid_t pid;
1370: pthread_t tid;
1371:
1372: /*
1373: * "MYSQL"
1374: * "POSTGRESQL"
1375: */
1376:
1377: unsigned char *type;
1378: unsigned char *locale;
1379:
1380: union
1381: {
1382: # ifdef MYSQL_SUPPORT
1383: MYSQL *mysql;
1384: # endif
1385: # ifdef POSTGRESQL_SUPPORT
1386: PGconn *postgresql;
1387: # endif
1388: sqlite3 *sqlite;
1389: } descripteur;
1390: } struct_connecteur_sql;
1391: #endif
1392:
1393: #define sqlclose(s_objet) \
1394: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1395: == 0) \
1396: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1397: .descripteur); \
1398: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1399: "POSTGRESQL") == 0) \
1400: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1401: .descripteur); \
1402: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1403: "SQLITE") == 0) \
1404: sqlite3_close((*((struct_connecteur_sql *) (*s_objet).objet)) \
1405: .descripteur.sqlite); \
1406: else \
1407: BUG(1, uprintf("SQL type '%s' not allowed!", \
1408: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1409:
1410: /*
1411: --------------------------------------------------------------------------------
1412: Structure socket
1413: --------------------------------------------------------------------------------
1414: */
1415:
1416: #ifndef RPLARGS
1417:
1418: # define d_BIND_TO_DEVICE 0
1419: # define d_BROADCAST 1
1420: # define d_DONT_ROUTE 2
1421: # define d_KEEP_ALIVE 3
1422: # define d_PRIORITY 4
1423: # define d_RECEIVE_BUFFER 5
1424: # define d_FORCE_RECEIVE_BUFFER 6
1425: # define d_SEND_BUFFER 7
1426: # define d_FORCE_SEND_BUFFER 8
1427: # define d_RECEIVING_TIMEOUT 9
1428: # define d_SENDING_TIMEOUT 10
1429: # define d_REUSE_ADDRESS 11
1430:
1431: typedef struct socket
1432: {
1433: int domaine;
1434: int socket;
1435:
1436: pid_t pid;
1437: pthread_t tid;
1438:
1439: unsigned char *adresse;
1440: unsigned char *adresse_distante;
1441: unsigned char binaire;
1442: unsigned char socket_en_ecoute;
1443: logical1 socket_connectee;
1444: unsigned char effacement;
1445: unsigned char localisation;
1446: unsigned char protection;
1447: unsigned char type[19 + 1];
1448:
1449: integer8 options;
1450: int priorite;
1451: int buffer_reception;
1452: int buffer_emission;
1453: int timeout_emission;
1454: int timeout_reception;
1455:
1456: struct_objet *format;
1457: } struct_socket;
1458: #endif
1459:
1460: /*
1461: --------------------------------------------------------------------------------
1462: Structure liste chaînee
1463: --------------------------------------------------------------------------------
1464: */
1465:
1466: typedef struct liste_chainee
1467: {
1468: struct liste_chainee *suivant;
1469:
1470: struct_objet *donnee;
1471: } struct_liste_chainee;
1472:
1473:
1474: /*
1475: --------------------------------------------------------------------------------
1476: Structure de gestion des signaux en provenance de rplsignal
1477: --------------------------------------------------------------------------------
1478: */
1479:
1480: #define d_NOMBRE_SIGNAUX 64
1481:
1482: typedef struct gestion_signaux
1483: {
1484: unsigned char masque_signaux[d_NOMBRE_SIGNAUX];
1485:
1486: /*
1487: * 'I' : signal ignoré
1488: * 'Q' : signal mis en queue pour un traitement ultérieur
1489: * 'N' : traitement normal du signal
1490: */
1491:
1492: integer8 queue_signaux[d_NOMBRE_SIGNAUX];
1493: integer8 nombre_signaux_en_queue;
1494: struct_objet *corps_signaux[d_NOMBRE_SIGNAUX];
1495:
1496: pthread_mutex_t mutex;
1497: } struct_gestion_signaux;
1498:
1499: #ifndef MAIN_RPL
1500: # define __STATIC_GESTION_SIGNAUX__
1501: #else
1502: # define __STATIC_GESTION_SIGNAUX__ = { .mutex = PTHREAD_MUTEX_INITIALIZER }
1503: #endif
1504:
1505: __EXTERN__ volatile struct_gestion_signaux signaux_externes
1506: __STATIC_GESTION_SIGNAUX__;
1507:
1508:
1509: /*
1510: --------------------------------------------------------------------------------
1511: Structure liste profilage
1512: --------------------------------------------------------------------------------
1513: */
1514:
1515: typedef struct liste_profilage
1516: {
1517: struct liste_profilage *suivant;
1518:
1519: unsigned char *fonction;
1520:
1521: struct timeval dernier_appel;
1522: struct timeval cumul;
1523:
1524: integer8 nombre_appels;
1525: } struct_liste_profilage;
1526:
1527: typedef struct liste_profilage2
1528: {
1529: struct liste_profilage2 *suivant;
1530:
1531: unsigned char *fonction;
1532: } struct_liste_profilage2;
1533:
1534: /*
1535: --------------------------------------------------------------------------------
1536: Structure contenant les fichiers graphiques (liste chaînée)
1537: --------------------------------------------------------------------------------
1538: */
1539:
1540: #ifndef RPLARLS
1541: typedef struct fichier_graphique
1542: {
1543: struct fichier_graphique *suivant;
1544:
1545: logical1 presence_axes;
1546:
1547: unsigned char *nom;
1548: unsigned char type[21];
1549:
1550: unsigned char *legende;
1551:
1552: int dimensions;
1553:
1554: integer8 systeme_axes;
1555: } struct_fichier_graphique;
1556: #endif
1557:
1558: /*
1559: --------------------------------------------------------------------------------
1560: Structure nom
1561: --------------------------------------------------------------------------------
1562: */
1563:
1564: typedef struct nom
1565: {
1566: unsigned char *nom;
1567: logical1 symbole; /* d_vrai/d_faux */
1568: // symbole == d_vrai signifie que le nom a été introduit dans un
1569: // calcul sans les apostrophes.
1570: } struct_nom;
1571:
1572:
1573: /*
1574: --------------------------------------------------------------------------------
1575: Structure processus fils
1576: --------------------------------------------------------------------------------
1577: */
1578:
1579: #ifndef RPLARGS
1580: typedef struct descripteur_thread
1581: {
1582: struct processus *s_etat_processus;
1583: struct processus *s_nouvel_etat_processus;
1584:
1585: struct_objet *argument;
1586:
1587: pid_t pid;
1588: volatile pthread_t tid;
1589:
1590: pthread_t thread_pere;
1591:
1592: pthread_mutex_t mutex;
1593: pthread_mutex_t mutex_nombre_references;
1594:
1595: volatile logical1 thread_actif;
1596:
1597: int pipe_erreurs[2];
1598: int pipe_objets[2];
1599: int pipe_injections[2];
1600: int pipe_nombre_injections[2];
1601: int pipe_interruptions[2];
1602: // pipe_nombre_elements_attente == 0 => initialisation ou terminaison
1603: // pipe_nombre_elements_attente == 1 => objet en attente
1604: // pipe_nombre_elements_attente == 2 => interruption en attente
1605: int pipe_nombre_elements_attente[2];
1606: int pipe_acquittement[2];
1607:
1608: volatile integer8 nombre_objets_dans_pipe;
1609: volatile integer8 nombre_interruptions_dans_pipe;
1610:
1611: logical1 processus_detache;
1612: logical1 destruction_objet;
1613:
1614: volatile signed long nombre_references;
1615: } struct_descripteur_thread;
1616:
1617: typedef struct processus_fils
1618: {
1619: struct_descripteur_thread *thread;
1620: } struct_processus_fils;
1621: #endif
1622:
1623:
1624: /*
1625: --------------------------------------------------------------------------------
1626: Structure liste pile systeme
1627: --------------------------------------------------------------------------------
1628: */
1629:
1630: #ifndef RPLARGS
1631: typedef struct liste_pile_systeme
1632: {
1633: struct liste_pile_systeme *suivant;
1634:
1635: struct_objet *indice_boucle;
1636: struct_objet *limite_indice_boucle;
1637: struct_objet *objet_de_test;
1638:
1639: logical1 arret_si_exception;
1640: logical1 creation_variables_statiques;
1641: logical1 creation_variables_partagees;
1642: logical1 evaluation_expression;
1643: logical1 debug_programme;
1644:
1645: unsigned char clause;
1646:
1647: /*
1648: clause :
1649: I : IF
1650: R : IFERR
1651: X : IFERR indiquant la présence d'une erreur.
1652: T : THEN
1653: E : ELSE
1654: Z : traitement en cours de ELSE
1655: D : DO
1656: U : UNTIL
1657: W : WHILE
1658: M : WHILE avec une clause fausse.
1659: S : SELECT
1660: K : aucun cas CASE n'a encore été traité.
1661: C : au moins un cas de SELECT...CASE a été traité.
1662: Q : traitement en cours d'un cas CASE.
1663: F : traitement du cas DEFAULT
1664: */
1665:
1666: unsigned char retour_definition;
1667: unsigned char *nom_variable;
1668: unsigned char origine_routine_evaluation;
1669: unsigned char type_cloture;
1670:
1671: /*
1672: type clôture :
1673: C SELECT : END termine un test SELECT/DEFAULT/END.
1674: D DO : END termine une boucle DO/UNTIL/END.
1675: I IF : END termine un test IF/THEN (ELSE)/END.
1676: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1677: K CASE : END termine un test CASE/THEN/END
1678: W WHILE : END termine une boucle WHILE/REPEAT/END.
1679: Q CRITICAL : END termine une section critique CRITICAL/END
1680:
1681: F FOR : NEXT ou STEP termine une boucle avec compteur.
1682: S START : NEXT ou STEP termine une boucle sans compteur.
1683: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1684: Elle correspond à une boucle FOR ou START mais sans son
1685: initialisation.
1686: A FORALL : NEXT termine une boucle sur un objet.
1687: */
1688:
1689: integer8 adresse_retour;
1690: integer8 niveau_courant;
1691: struct_liste_chainee *pointeur_objet_retour;
1692: } struct_liste_pile_systeme;
1693: #endif
1694:
1695:
1696: /*
1697: --------------------------------------------------------------------------------
1698: Structure variable
1699: --------------------------------------------------------------------------------
1700: */
1701:
1702: #ifndef RPLARGS
1703: typedef union position_variable
1704: {
1705: integer8 adresse;
1706: struct_objet *pointeur;
1707: } union_position_variable;
1708:
1709: typedef struct variable
1710: {
1711: unsigned char *nom;
1712: unsigned char origine; // P(rogramme) ou E(valuation)
1713:
1714: integer8 niveau;
1715:
1716: union_position_variable variable_statique;
1717: union_position_variable variable_partagee;
1718:
1719: struct_objet *objet;
1720:
1721: logical1 variable_verrouillee;
1722: } struct_variable;
1723:
1724: #endif
1725:
1726: /*
1727: --------------------------------------------------------------------------------
1728: Structure variable partagée
1729: --------------------------------------------------------------------------------
1730: */
1731:
1732: #ifndef RPLARGS
1733:
1734: typedef struct variable_partage
1735: {
1736: unsigned char *nom;
1737: unsigned char origine;
1738:
1739: integer8 niveau;
1740:
1741: union_position_variable variable_partagee;
1742:
1743: struct_objet *objet;
1744:
1745: pthread_mutex_t mutex;
1746: } struct_variable_partagee;
1747:
1748: #endif
1749:
1750:
1751: /*
1752: --------------------------------------------------------------------------------
1753: Structure variable statique
1754: --------------------------------------------------------------------------------
1755: */
1756:
1757: #ifndef RPLARGS
1758: typedef struct variable_statique
1759: {
1760: unsigned char *nom;
1761: unsigned char origine;
1762:
1763: // Position de création de la variable statique dans le programme ou dans
1764: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1765:
1766: integer8 niveau;
1767:
1768: union_position_variable variable_statique;
1769:
1770: struct_objet *objet;
1771: } struct_variable_statique;
1772: #endif
1773:
1774:
1775: /*
1776: --------------------------------------------------------------------------------
1777: Structure vecteur
1778: --------------------------------------------------------------------------------
1779: */
1780:
1781: typedef struct vecteur
1782: {
1783: integer8 taille;
1784:
1785: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1786:
1787: void *tableau;
1788: } struct_vecteur;
1789:
1790:
1791: /*
1792: --------------------------------------------------------------------------------
1793: Structure matrice
1794: --------------------------------------------------------------------------------
1795: */
1796:
1797: typedef struct matrice
1798: {
1799: integer8 nombre_lignes;
1800: integer8 nombre_colonnes;
1801:
1802: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1803:
1804: void **tableau;
1805: } struct_matrice;
1806:
1807:
1808: /*
1809: --------------------------------------------------------------------------------
1810: Structure tableau
1811: --------------------------------------------------------------------------------
1812: */
1813:
1814: typedef struct tableau
1815: {
1816: integer8 nombre_elements;
1817:
1818: struct_objet **elements;
1819: } struct_tableau;
1820:
1821:
1822: /*
1823: --------------------------------------------------------------------------------
1824: Structure enregistrement
1825: --------------------------------------------------------------------------------
1826: */
1827:
1828: typedef struct record
1829: {
1830: struct_objet *noms;
1831: struct_objet *donnees;
1832: } struct_record;
1833:
1834:
1835: /*
1836: --------------------------------------------------------------------------------
1837: Structure arbre
1838: --------------------------------------------------------------------------------
1839: */
1840:
1841: typedef struct arbre
1842: {
1843: struct_liste_chainee *feuille;
1844:
1845: integer8 nombre_branches;
1846: struct arbre **branches;
1847: } struct_arbre;
1848:
1849:
1850: /*
1851: --------------------------------------------------------------------------------
1852: Structures de gestion des instructions externes
1853: --------------------------------------------------------------------------------
1854: */
1855:
1856: typedef struct instruction_externe
1857: {
1858: unsigned char *nom;
1859: unsigned char *nom_bibliotheque;
1860: void *descripteur_bibliotheque;
1861: integer8 position_fleche;
1862: } struct_instruction_externe;
1863:
1864:
1865: /*
1866: --------------------------------------------------------------------------------
1867: Structure argument (pour les fonctions dynamiques)
1868: --------------------------------------------------------------------------------
1869: */
1870:
1871: typedef struct rpl_arguments
1872: {
1873: /* Piles operationnelles */
1874:
1875: struct_liste_chainee *l_base_pile;
1876: struct_liste_chainee *l_base_pile_last;
1877:
1878: /* Etat du calculateur */
1879:
1880: t_8_bits drapeaux_etat[8];
1881:
1882: /* Traitement des erreurs */
1883:
1884: unsigned char *message_erreur;
1885: unsigned char type_erreur; /* S = système
1886: E = exécution */
1887: integer8 erreur;
1888:
1889: /* Traitement des messages d'aide */
1890:
1891: logical1 aide; /* Affichage d'un
1892: message d'aide
1893: par la routine */
1894:
1895: /* Nombre d'arguments */
1896:
1897: unsigned char affichage_arguments;
1898: unsigned char constante_symbolique;
1899: unsigned char instruction_valide;
1900: unsigned char test_instruction;
1901:
1902: integer8 nombre_arguments;
1903: // Nombre d'arguments de la fonction
1904: // 0 : instruction infixe
1905: // positif : nombre d'arguments (notation algébrique possible)
1906: // -1 : notation algrébrique non autorisée
1907:
1908: void *s_etat_processus;
1909: } struct_rpl_arguments;
1910:
1911: /*
1912: --------------------------------------------------------------------------------
1913: Structure d'arbre des instructions intrinsèques
1914: --------------------------------------------------------------------------------
1915: */
1916:
1917: #ifndef RPLARGS
1918: typedef struct instruction
1919: {
1920: struct instruction **noeuds;
1921: void (*feuille)(struct processus *);
1922: } struct_instruction;
1923: #endif
1924:
1925: /*
1926: --------------------------------------------------------------------------------
1927: Structure d'arbre des variables globales et locales
1928: --------------------------------------------------------------------------------
1929: */
1930:
1931: #ifndef RPLARGS
1932: typedef struct arbre_variables
1933: {
1934: unsigned int noeuds_utilises;
1935: // Nombre de noeuds utilisés dans le
1936: // tableau **noeuds
1937: signed int indice_tableau_pere;
1938: // Position de la structure dans le
1939: // tableau **noeuds du père
1940:
1941: struct arbre_variables *noeud_pere;
1942: struct arbre_variables **noeuds;
1943:
1944: struct liste_variables *feuille;
1945: struct liste_variables_statiques *feuille_statique;
1946: } struct_arbre_variables;
1947:
1948: typedef struct arbre_variables_partagees
1949: {
1950: unsigned int noeuds_utilises;
1951: // Nombre de noeuds utilisés dans le
1952: // tableau **noeuds
1953: signed int indice_tableau_pere;
1954: // Position de la structure dans le
1955: // tableau **noeuds du père
1956:
1957: struct arbre_variables_partagees *noeud_pere;
1958: struct arbre_variables_partagees **noeuds;
1959:
1960: struct liste_variables_partagees *feuille;
1961:
1962: pthread_mutex_t mutex_feuille;
1963: } struct_arbre_variables_partagees;
1964:
1965: #define INITIALISATION_MUTEX(mutex) \
1966: do { \
1967: pthread_mutexattr_t attributs_mutex; \
1968: pthread_mutexattr_init(&attributs_mutex); \
1969: pthread_mutexattr_settype(&attributs_mutex, PTHREAD_MUTEX_RECURSIVE); \
1970: pthread_mutex_init(&(mutex), &attributs_mutex); \
1971: pthread_mutexattr_destroy(&attributs_mutex); \
1972: } while(0)
1973:
1974: typedef struct tableau_variables
1975: {
1976: unsigned char origine;
1977: unsigned char *nom; // pointeur sur la struct_variable
1978: // réelle et non copie de la chaîne
1979: integer8 niveau;
1980:
1981: struct_objet *objet; // pointeur sur l'objet et non copie
1982: // de l'objet.
1983:
1984: logical1 variable_verrouillee;
1985: logical1 variable_masquee;
1986: pthread_mutex_t *mutex;
1987: union_position_variable variable_statique;
1988: union_position_variable variable_partagee;
1989: } struct_tableau_variables;
1990:
1991: // La liste des variables est une liste doublement chaînée et circulaire.
1992: typedef struct liste_variables
1993: {
1994: union
1995: {
1996: // Utilisation dans la gestion des variables
1997: struct_variable *variable;
1998: // Utilisation dans la pile système (variables par niveau)
1999: struct_liste_chainee *liste;
2000: };
2001:
2002: struct arbre_variables *noeud_pere;
2003: struct arbre_variables *noeud;
2004: struct liste_variables *suivant;
2005: struct liste_variables *precedent;
2006: } struct_liste_variables;
2007:
2008: // La liste des variables statiques et une liste double chaînée et non
2009: // circulaire.
2010: typedef struct liste_variables_statiques
2011: {
2012: struct liste_variables_statiques *suivant;
2013: struct liste_variables_statiques *precedent;
2014: struct liste_variables_statiques *reference;
2015: struct_arbre_variables *feuille;
2016: struct_variable_statique *variable;
2017: } struct_liste_variables_statiques;
2018:
2019: typedef struct liste_variables_partagees
2020: {
2021: struct liste_variables_partagees *suivant;
2022: struct liste_variables_partagees *precedent;
2023: struct liste_variables_partagees *reference;
2024: struct_arbre_variables_partagees *feuille;
2025: struct_variable_partagee *variable;
2026: pthread_t tid;
2027: pid_t pid;
2028: } struct_liste_variables_partagees;
2029: #endif
2030:
2031:
2032: /*
2033: --------------------------------------------------------------------------------
2034: Structure fonction
2035: --------------------------------------------------------------------------------
2036: */
2037:
2038: #ifndef RPLARGS
2039: typedef struct fonction
2040: {
2041: unsigned char *nom_fonction;
2042: integer8 nombre_arguments;
2043:
2044: void (*fonction)(struct processus *);
2045:
2046: volatile struct_liste_chainee *prediction_saut;
2047: volatile logical1 prediction_execution;
2048: } struct_fonction;
2049: #endif
2050:
2051:
2052: /*
2053: --------------------------------------------------------------------------------
2054: Structure buffer
2055: --------------------------------------------------------------------------------
2056: */
2057:
2058: typedef struct buffer
2059: {
2060: unsigned char *buffer;
2061:
2062: size_t longueur_requise;
2063: int classe;
2064: } struct_buffer;
2065:
2066:
2067: /*
2068: --------------------------------------------------------------------------------
2069: Structure processus
2070: --------------------------------------------------------------------------------
2071: */
2072:
2073: #ifndef RPLARGS
2074: typedef struct processus
2075: {
2076: /* Pointeurs sur le programme */
2077:
2078: unsigned char *definitions_chainees;
2079: struct_liste_chainee *expression_courante;
2080:
2081: unsigned char *instruction_courante;
2082: struct_objet *objet_courant;
2083: unsigned char evaluation_expression_compilee; /*Y/N*/
2084:
2085: unsigned char *nom_fichier_source;
2086: unsigned char *nom_fichier_historique;
2087:
2088: unsigned char autorisation_conversion_chaine; /*Y/N*/
2089: unsigned char autorisation_empilement_programme; /*Y/N*/
2090: unsigned char autorisation_evaluation_nom; /*Y/N*/
2091: unsigned char autorisation_nom_implicite; /*Y/N*/
2092: unsigned char evaluation_forcee; /*Y/N*/
2093: unsigned char instruction_valide; /*Y/N*/
2094: unsigned char instruction_intrinseque; /*Y/I/N*/
2095: unsigned char instruction_sensible; /*Y/N*/
2096: unsigned char test_instruction; /*Y/N*/
2097: unsigned char affichage_arguments; /*Y/N*/
2098: unsigned char constante_symbolique; /*Y/N*/
2099: unsigned char traitement_symbolique; /*Y/N*/
2100: unsigned char mode_execution_programme; /*Y/I/N*/
2101: unsigned char mode_interactif; /*Y/N*/
2102: unsigned char mode_evaluation_expression; /*Y/N*/
2103: unsigned char traitement_cycle_exit; /*N/E/C*/
2104: unsigned char recherche_type; /*Y/N*/
2105:
2106: integer8 position_courante;
2107: integer8 longueur_definitions_chainees;
2108:
2109: /* Pointeurs sur les instructions */
2110:
2111: int *pointeurs_caracteres;
2112: int nombre_caracteres;
2113: struct_instruction *arbre_instructions;
2114:
2115: /* Requetes */
2116:
2117: unsigned char requete_arret; /*Y/N*/
2118:
2119: /* Piles operationnelles */
2120:
2121: struct_liste_chainee *l_base_pile;
2122: struct_liste_chainee *l_base_pile_last;
2123:
2124: integer8 hauteur_pile_operationnelle;
2125:
2126: /* Piles systemes */
2127:
2128: struct_liste_pile_systeme *l_base_pile_systeme;
2129:
2130: integer8 hauteur_pile_systeme;
2131:
2132: /* Gestion des processus */
2133:
2134: volatile
2135: struct_liste_chainee *l_base_pile_processus;
2136:
2137: logical1 presence_pipes;
2138:
2139: int pipe_acquittement;
2140: int pipe_donnees;
2141: int pipe_injections;
2142: int pipe_nombre_injections;
2143: int pipe_interruptions;
2144: int pipe_nombre_elements_attente;
2145: int nombre_objets_envoyes_non_lus;
2146: int nombre_objets_injectes;
2147:
2148: real8 pourcentage_maximal_cpu;
2149: real8 temps_maximal_cpu;
2150:
2151: logical1 presence_fusible;
2152: pthread_t thread_fusible;
2153: pthread_t thread_surveille_par_fusible;
2154: pthread_t thread_signaux;
2155: int pipe_signaux[2];
2156:
2157: volatile int pointeur_signal_ecriture;
2158: volatile int pointeur_signal_lecture;
2159: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX];
2160: volatile logical1 demarrage_fils;
2161: volatile logical1 redemarrage_processus;
2162:
2163: /* Contextes */
2164:
2165: struct_liste_chainee *l_base_pile_contextes;
2166: struct_liste_chainee *l_base_pile_taille_contextes;
2167:
2168: /* Variables */
2169:
2170: // La liste des variables par niveau est doublement chaînée.
2171: // À tout moment, elle pointe sur le niveau le plus haut existant et
2172: // l_liste_variable_par_niveau->precedent renvoie la liste des
2173: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe
2174: // sur la liste des variables globales.
2175: //
2176: // À l'initialisation :
2177: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau
2178: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau
2179:
2180: struct_arbre_variables *s_arbre_variables;
2181: struct_liste_variables *l_liste_variables_par_niveau;
2182: struct_liste_variables_statiques
2183: *l_liste_variables_statiques;
2184:
2185: struct_arbre_variables_partagees
2186: **s_arbre_variables_partagees;
2187: struct_liste_variables_partagees
2188: **l_liste_variables_partagees;
2189:
2190: logical1 niveau_supprime;
2191:
2192: struct_variable *pointeur_variable_courante;
2193: struct_liste_variables *pointeur_feuille_courante;
2194: struct_variable_statique *pointeur_variable_statique_courante;
2195: struct_variable_partagee *pointeur_variable_partagee_courante;
2196:
2197: int *pointeurs_caracteres_variables;
2198: int nombre_caracteres_variables;
2199:
2200: integer8 niveau_courant;
2201: integer8 niveau_initial;
2202:
2203: logical1 creation_variables_statiques;
2204: logical1 creation_variables_partagees;
2205: logical1 gel_liste_variables;
2206:
2207: /* Fichiers */
2208:
2209: struct_liste_chainee *s_fichiers;
2210:
2211: /* Sockets */
2212:
2213: struct_liste_chainee *s_sockets;
2214:
2215: /* Connecteurs aux bases de données */
2216:
2217: struct_liste_chainee *s_connecteurs_sql;
2218:
2219: /* Bibliothèques dynamiques */
2220:
2221: struct_liste_chainee *s_bibliotheques;
2222: struct_instruction_externe *s_instructions_externes;
2223: integer8 nombre_instructions_externes;
2224:
2225: /* Fichier d'impression */
2226:
2227: unsigned char *nom_fichier_impression;
2228: unsigned char format_papier[16];
2229:
2230: /* Parametres graphiques */
2231:
2232: struct_fichier_graphique *fichiers_graphiques; /* NULL */
2233:
2234: unsigned char type_trace_eq[21];
2235:
2236: /*
2237: * 2D :
2238: * FONCTION
2239: * PARAMETRIQUE
2240: * POLAIRE
2241: * COURBES DE NIVEAU
2242: *
2243: * 3D :
2244: * GRILLE 3D
2245: * COURBE PARAMETRIQUE // A FAIRE
2246: * SURFACE PARAMETRIQUE // A FAIRE
2247: * CYNLINDRIQUE // A FAIRE
2248: * SPHERIQUE // A FAIRE
2249: */
2250:
2251: unsigned char type_trace_sigma[21];
2252:
2253: /*
2254: * POINTS
2255: * HISTOGRAMME
2256: * TABLE TRACANTE
2257: */
2258:
2259: /*
2260: * ECHELLES
2261: */
2262:
2263: integer8 systeme_axes;
2264:
2265: real8 x_min;
2266: real8 x_max;
2267: real8 y_min;
2268: real8 y_max;
2269: real8 z_min;
2270: real8 z_max;
2271:
2272: real8 x_tics;
2273: real8 y_tics;
2274: real8 z_tics;
2275:
2276: integer8 mx_tics;
2277: integer8 my_tics;
2278: integer8 mz_tics;
2279:
2280: logical1 x_lines;
2281: logical1 y_lines;
2282: logical1 z_lines;
2283:
2284: logical1 mx_lines;
2285: logical1 my_lines;
2286: logical1 mz_lines;
2287:
2288: /*
2289: * -1 : absent du graphique
2290: * 0 : graduations automatiques
2291: * >0 : valeur manuelle
2292: */
2293:
2294: real8 x2_min;
2295: real8 x2_max;
2296: real8 y2_min;
2297: real8 y2_max;
2298: real8 z2_min;
2299: real8 z2_max;
2300:
2301: real8 x2_tics;
2302: real8 y2_tics;
2303: real8 z2_tics;
2304:
2305: integer8 mx2_tics;
2306: integer8 my2_tics;
2307: integer8 mz2_tics;
2308:
2309: logical1 x2_lines;
2310: logical1 y2_lines;
2311: logical1 z2_lines;
2312:
2313: logical1 mx2_lines;
2314: logical1 my2_lines;
2315: logical1 mz2_lines;
2316:
2317: real8 resolution;
2318:
2319: logical1 souris_active;
2320:
2321: logical1 echelle_automatique_x;
2322: logical1 echelle_automatique_y;
2323: logical1 echelle_automatique_z;
2324:
2325: logical1 echelle_automatique_x2;
2326: logical1 echelle_automatique_y2;
2327: logical1 echelle_automatique_z2;
2328:
2329: logical1 echelle_log_x;
2330: logical1 echelle_log_y;
2331: logical1 echelle_log_z;
2332:
2333: logical1 echelle_log_x2;
2334: logical1 echelle_log_y2;
2335: logical1 echelle_log_z2;
2336:
2337: real8 point_de_vue_theta;
2338: real8 point_de_vue_phi;
2339: real8 echelle_3D;
2340:
2341: unsigned char *label_x;
2342: unsigned char *label_y;
2343: unsigned char *label_z;
2344: unsigned char *titre;
2345: unsigned char *legende;
2346:
2347: unsigned char *nom_fichier_gnuplot;
2348: unsigned char *type_fichier_gnuplot;
2349:
2350: struct_objet *indep;
2351: struct_objet *depend;
2352: struct_objet *parametres_courbes_de_niveau;
2353:
2354: struct_marque *s_marques;
2355:
2356: file *entree_standard;
2357:
2358: logical1 requete_nouveau_plan;
2359: logical1 mise_a_jour_trace_requise;
2360:
2361: /* Parametres statistiques */
2362:
2363: integer8 colonne_statistique_1;
2364: integer8 colonne_statistique_2;
2365:
2366: /* Etat du calculateur */
2367:
2368: t_8_bits drapeaux_etat[8];
2369:
2370: /* Traitement des exceptions */
2371:
2372: logical1 arret_si_exception;
2373: int exception;
2374: int derniere_exception;
2375: int exception_processus_fils;
2376:
2377: /* Traitement des erreurs */
2378:
2379: int erreur_compilation;
2380: volatile int erreur_execution;
2381: volatile int erreur_systeme;
2382:
2383: struct_objet *s_objet_errone;
2384: struct_objet *s_objet_erreur;
2385:
2386: logical1 erreur_scrutation;
2387:
2388: volatile int erreur_systeme_processus_fils;
2389: int erreur_execution_processus_fils;
2390:
2391: pid_t pid_erreur_processus_fils;
2392:
2393: logical1 erreur_processus_fils;
2394:
2395: integer8 derniere_erreur_fonction_externe;
2396:
2397: int derniere_erreur_systeme;
2398: int derniere_erreur_execution;
2399: int derniere_erreur_evaluation;
2400:
2401: unsigned char *instruction_derniere_erreur;
2402:
2403: integer8 niveau_derniere_erreur;
2404:
2405: logical1 core;
2406: logical1 invalidation_message_erreur;
2407:
2408: /* Debug */
2409:
2410: logical1 debug;
2411: logical8 type_debug;
2412: logical1 debug_programme;
2413: logical1 execution_pas_suivant;
2414: logical1 traitement_instruction_halt;
2415:
2416: /* Interruptions logicielles */
2417:
2418: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
2419:
2420: /*
2421: * 'I' : interruption ignorée
2422: * 'Q' : interruption mise en queue pour un traitement ultérieur
2423: * 'N' : traitement normal de l'interruption
2424: */
2425:
2426: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2427: integer8 nombre_interruptions_en_queue;
2428: struct_liste_chainee *pile_origine_interruptions
2429: [d_NOMBRE_INTERRUPTIONS];
2430: volatile integer8 nombre_interruptions_non_affectees;
2431:
2432: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2433:
2434: unsigned char traitement_interruption; /* Y/N */
2435: unsigned char traitement_interruptible; /* Y/N */
2436: unsigned char traitement_at_poke; /* Y/N */
2437:
2438: struct_objet *at_exit;
2439: struct_objet *at_poke;
2440:
2441: /* Variables volatiles */
2442:
2443: volatile sig_atomic_t var_volatile_alarme;
2444: // Traitement de ctrl+C et des arrêts brutaux
2445: volatile sig_atomic_t var_volatile_requete_arret;
2446: // Traitement de ctrl+Z
2447: volatile sig_atomic_t var_volatile_requete_arret2;
2448: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2449: volatile sig_atomic_t var_volatile_traitement_sigint;
2450:
2451: volatile sig_atomic_t var_volatile_processus_racine;
2452: volatile sig_atomic_t var_volatile_processus_pere;
2453: volatile sig_atomic_t var_volatile_recursivite;
2454:
2455: volatile sig_atomic_t arret_depuis_abort;
2456:
2457: volatile int var_volatile_exception_gsl;
2458:
2459: /* Autres */
2460:
2461: char *rpl_home;
2462:
2463: gsl_rng *generateur_aleatoire;
2464: const gsl_rng_type *type_generateur_aleatoire;
2465:
2466: void *contexte_cas;
2467:
2468: integer8 nombre_arguments;
2469:
2470: /*
2471: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2472: * des expressions algébriques.
2473: * -1 : la fonction ne peut être dans un objet de type ALG.
2474: * -2 : nombre d'arguments inconnu
2475: * 0 : la fonction doit apparaître en notation infixe
2476: * >0 : la fonction apparaît comme une fonction normale
2477: */
2478:
2479: logical1 lancement_interactif;
2480:
2481: unsigned char *chemin_fichiers_temporaires;
2482: unsigned char langue;
2483: unsigned char retour_routine_evaluation;
2484: unsigned char *localisation;
2485:
2486: integer8 niveau_recursivite;
2487:
2488: pid_t pid_processus_pere;
2489: pthread_t tid_processus_pere;
2490: pthread_t tid;
2491:
2492: logical1 processus_detache;
2493:
2494: enum t_type type_en_cours;
2495:
2496: /* Profilage */
2497:
2498: logical1 profilage;
2499: int niveau_profilage;
2500: struct_liste_profilage *pile_profilage;
2501: struct_liste_profilage2 *pile_profilage_fonctions;
2502: struct timeval horodatage_profilage;
2503:
2504: pthread_mutex_t mutex_allocation;
2505: pthread_mutex_t mutex_allocation_buffer;
2506: pthread_mutex_t mutex_interruptions;
2507: pthread_mutex_t mutex_pile_processus;
2508: pthread_mutex_t mutex_signaux;
2509:
2510: // Mutex autorisant les fork()
2511: sem_t __PTR__ semaphore_fork;
2512:
2513: /* Mutexes */
2514:
2515: struct_liste_chainee *liste_mutexes;
2516: pthread_mutex_t protection_liste_mutexes;
2517: unsigned int sections_critiques;
2518:
2519: /* Variable d'initialisation pour SCHED */
2520:
2521: logical1 initialisation_scheduler;
2522:
2523: /* Drapeau nécessaire à RESTART */
2524:
2525: volatile logical1 requete_redemarrage;
2526:
2527: /* Gestion optimisée de la mémoire */
2528:
2529: double estimation_taille_pile_tampon;
2530: integer8 taille_pile_tampon;
2531: struct_liste_chainee *pile_tampon;
2532:
2533: double estimation_taille_pile_systeme_tampon;
2534: integer8 taille_pile_systeme_tampon;
2535: struct_liste_pile_systeme *pile_systeme_tampon;
2536:
2537: integer8 taille_pile_objets;
2538: struct_objet *pile_objets;
2539:
2540: # define TAILLE_CACHE 1024
2541: # define CACHE(type, nom) \
2542: type *objets_##nom[TAILLE_CACHE]; \
2543: volatile int pointeur_##nom;
2544:
2545: # define CACHE2(type, nom) \
2546: type *nom[TAILLE_CACHE]; \
2547: volatile int pointeur_##nom;
2548:
2549: CACHE(integer8, adr)
2550: CACHE(logical8, bin)
2551: CACHE(complex16, cpl)
2552: CACHE(struct_fonction, fct)
2553: CACHE(integer8, int)
2554: CACHE(struct_matrice, mat)
2555: CACHE(struct_nom, nom)
2556: CACHE(struct_record, rec)
2557: CACHE(real8, rel)
2558: CACHE(struct_tableau, tab)
2559: CACHE(struct_vecteur, vec)
2560:
2561: CACHE2(struct_liste_chainee, maillons)
2562: CACHE2(struct_arbre_variables, variables_noeud)
2563: CACHE2(struct_arbre_variables_partagees, variables_partagees_noeud)
2564: CACHE2(struct_liste_variables, variables_feuille)
2565: CACHE2(struct_variable, variables_variable)
2566: CACHE2(struct_arbre_variables *, variables_tableau_noeuds)
2567: CACHE2(struct_arbre_variables_partagees *,
2568: variables_tableau_noeuds_partages)
2569:
2570: CACHE2(struct_buffer, enveloppes_buffers)
2571: unsigned char ***cache_buffer;
2572: int *pointeur_cache_buffer;
2573: } struct_processus;
2574: #endif
2575:
2576: #ifdef DEBUG_MEMOIRE
2577: pid_t debug_fork(struct_processus *s_etat_processus);
2578: #endif
2579:
2580:
2581: /*
2582: ================================================================================
2583: MISE EN PLACE DE L'ALLOCATEUR SPÉCIFIQUE
2584: ================================================================================*/
2585:
2586: #ifndef DEBUG_MEMOIRE
2587: # define malloc(a) rpl_malloc(s_etat_processus, a)
2588: # define realloc(a, b) rpl_realloc(s_etat_processus, a, b)
2589: # define free(a) rpl_free(s_etat_processus, a)
2590: #endif
2591:
2592: void *rpl_malloc(struct_processus *s_etat_processus, size_t s);
2593: void *rpl_realloc(struct_processus *s_etat_processus, void *ptr, size_t s);
2594: void rpl_free(struct_processus *s_etat_processus, void *ptr);
2595: void *sys_malloc(size_t s);
2596: void *sys_realloc(void *ptr, size_t s);
2597: void sys_free(void *ptr);
2598:
2599: /*
2600: * Wrapper de readline() pour que la fonction renvoie un pointeur sur un
2601: * buffer alloué par rpl_malloc().
2602: */
2603:
2604: #define readline(s) readline_wrapper(s_etat_processus, s)
2605: unsigned char *readline_wrapper(struct_processus *s_etat_processus,
2606: unsigned char *s);
2607:
2608:
2609: /*
2610: ================================================================================
2611: PROTOTYPES
2612: ================================================================================
2613: */
2614:
2615: /*
2616: --------------------------------------------------------------------------------
2617: Procédures d'exécution des mots-clef du langage RPL/2
2618: --------------------------------------------------------------------------------
2619: */
2620:
2621: // BEGIN C PROTOTYPES
2622: void instruction_sensible_e(struct_processus *s_etat_processus);
2623: void instruction_sensible_i(struct_processus *s_etat_processus);
2624: void instruction_sensible_infinity(struct_processus *s_etat_processus);
2625:
2626: void instruction_abort(struct_processus *s_etat_processus);
2627: void instruction_abs(struct_processus *s_etat_processus);
2628: void instruction_acos(struct_processus *s_etat_processus);
2629: void instruction_acosh(struct_processus *s_etat_processus);
2630: void instruction_alarm(struct_processus *s_etat_processus);
2631: void instruction_alog(struct_processus *s_etat_processus);
2632: void instruction_and(struct_processus *s_etat_processus);
2633: void instruction_append(struct_processus *s_etat_processus);
2634: void instruction_array_fleche(struct_processus *s_etat_processus);
2635: void instruction_arg(struct_processus *s_etat_processus);
2636: void instruction_asin(struct_processus *s_etat_processus);
2637: void instruction_asinh(struct_processus *s_etat_processus);
2638: void instruction_asl(struct_processus *s_etat_processus);
2639: void instruction_asr(struct_processus *s_etat_processus);
2640: void instruction_atan(struct_processus *s_etat_processus);
2641: void instruction_atanh(struct_processus *s_etat_processus);
2642: void instruction_atexit(struct_processus *s_etat_processus);
2643: void instruction_atpoke(struct_processus *s_etat_processus);
2644: void instruction_autoscale(struct_processus *s_etat_processus);
2645: void instruction_axes(struct_processus *s_etat_processus);
2646:
2647: void instruction_b_vers_r(struct_processus *s_etat_processus);
2648: void instruction_backspace(struct_processus *s_etat_processus);
2649: void instruction_backtrace(struct_processus *s_etat_processus);
2650: void instruction_beep(struct_processus *s_etat_processus);
2651: void instruction_bessel(struct_processus *s_etat_processus);
2652: void instruction_bin(struct_processus *s_etat_processus);
2653:
2654: void instruction_c_vers_r(struct_processus *s_etat_processus);
2655: void instruction_case(struct_processus *s_etat_processus);
2656: void instruction_ceil(struct_processus *s_etat_processus);
2657: void instruction_centr(struct_processus *s_etat_processus);
2658: void instruction_cf(struct_processus *s_etat_processus);
2659: void instruction_chr(struct_processus *s_etat_processus);
2660: void instruction_cipher(struct_processus *s_etat_processus);
2661: void instruction_clear(struct_processus *s_etat_processus);
2662: void instruction_cllcd(struct_processus *s_etat_processus);
2663: void instruction_clmf(struct_processus *s_etat_processus);
2664: void instruction_close(struct_processus *s_etat_processus);
2665: void instruction_clratexit(struct_processus *s_etat_processus);
2666: void instruction_clratpoke(struct_processus *s_etat_processus);
2667: void instruction_clrcntxt(struct_processus *s_etat_processus);
2668: void instruction_clrerr(struct_processus *s_etat_processus);
2669: void instruction_clrfuse(struct_processus *s_etat_processus);
2670: void instruction_clrmtx(struct_processus *s_etat_processus);
2671: void instruction_clrsmphr(struct_processus *s_etat_processus);
2672: void instruction_clrswi(struct_processus *s_etat_processus);
2673: void instruction_cls(struct_processus *s_etat_processus);
2674: void instruction_clusr(struct_processus *s_etat_processus);
2675: void instruction_cnrm(struct_processus *s_etat_processus);
2676: void instruction_cols(struct_processus *s_etat_processus);
2677: void instruction_col_fleche(struct_processus *s_etat_processus);
2678: void instruction_col_moins(struct_processus *s_etat_processus);
2679: void instruction_col_plus(struct_processus *s_etat_processus);
2680: void instruction_comb(struct_processus *s_etat_processus);
2681: void instruction_compress(struct_processus *s_etat_processus);
2682: void instruction_con(struct_processus *s_etat_processus);
2683: void instruction_cond(struct_processus *s_etat_processus);
2684: void instruction_cont(struct_processus *s_etat_processus);
2685: void instruction_continue(struct_processus *s_etat_processus);
2686: void instruction_conj(struct_processus *s_etat_processus);
2687: void instruction_convert(struct_processus *s_etat_processus);
2688: void instruction_copy(struct_processus *s_etat_processus);
2689: void instruction_copyright(struct_processus *s_etat_processus);
2690: void instruction_corr(struct_processus *s_etat_processus);
2691: void instruction_cos(struct_processus *s_etat_processus);
2692: void instruction_cosh(struct_processus *s_etat_processus);
2693: void instruction_cov(struct_processus *s_etat_processus);
2694: void instruction_cr(struct_processus *s_etat_processus);
2695: void instruction_create(struct_processus *s_etat_processus);
2696: void instruction_critical(struct_processus *s_etat_processus);
2697: void instruction_crmtx(struct_processus *s_etat_processus);
2698: void instruction_cross(struct_processus *s_etat_processus);
2699: void instruction_crsmphr(struct_processus *s_etat_processus);
2700: void instruction_crtab(struct_processus *s_etat_processus);
2701: void instruction_cstop(struct_processus *s_etat_processus);
2702: void instruction_cswp(struct_processus *s_etat_processus);
2703: void instruction_currenc(struct_processus *s_etat_processus);
2704: void instruction_cycle(struct_processus *s_etat_processus);
2705:
2706: void instruction_d_vers_r(struct_processus *s_etat_processus);
2707: void instruction_daemonize(struct_processus *s_etat_processus);
2708: void instruction_date(struct_processus *s_etat_processus);
2709: void instruction_dec(struct_processus *s_etat_processus);
2710: void instruction_decr(struct_processus *s_etat_processus);
2711: void instruction_default(struct_processus *s_etat_processus);
2712: void instruction_deg(struct_processus *s_etat_processus);
2713: void instruction_delete(struct_processus *s_etat_processus);
2714: void instruction_depnd(struct_processus *s_etat_processus);
2715: void instruction_depth(struct_processus *s_etat_processus);
2716: void instruction_der(struct_processus *s_etat_processus);
2717: void instruction_det(struct_processus *s_etat_processus);
2718: void instruction_detach(struct_processus *s_etat_processus);
2719: void instruction_dft(struct_processus *s_etat_processus);
2720: void instruction_dgtiz(struct_processus *s_etat_processus);
2721: void instruction_diag_fleche(struct_processus *s_etat_processus);
2722: void instruction_digest(struct_processus *s_etat_processus);
2723: void instruction_disp(struct_processus *s_etat_processus);
2724: void instruction_division(struct_processus *s_etat_processus);
2725: void instruction_do(struct_processus *s_etat_processus);
2726: void instruction_dot(struct_processus *s_etat_processus);
2727: void instruction_draw(struct_processus *s_etat_processus);
2728: void instruction_drax(struct_processus *s_etat_processus);
2729: void instruction_drop(struct_processus *s_etat_processus);
2730: void instruction_drop2(struct_processus *s_etat_processus);
2731: void instruction_dropcntxt(struct_processus *s_etat_processus);
2732: void instruction_dropn(struct_processus *s_etat_processus);
2733: void instruction_drws(struct_processus *s_etat_processus);
2734: void instruction_dup(struct_processus *s_etat_processus);
2735: void instruction_dup2(struct_processus *s_etat_processus);
2736: void instruction_dupcntxt(struct_processus *s_etat_processus);
2737: void instruction_dupn(struct_processus *s_etat_processus);
2738:
2739: void instruction_e(struct_processus *s_etat_processus);
2740: void instruction_edit(struct_processus *s_etat_processus);
2741: void instruction_egalite(struct_processus *s_etat_processus);
2742: void instruction_egv(struct_processus *s_etat_processus);
2743: void instruction_egvl(struct_processus *s_etat_processus);
2744: void instruction_else(struct_processus *s_etat_processus);
2745: void instruction_elseif(struct_processus *s_etat_processus);
2746: void instruction_end(struct_processus *s_etat_processus);
2747: void instruction_eng(struct_processus *s_etat_processus);
2748: void instruction_epsilon(struct_processus *s_etat_processus);
2749: void instruction_eqv(struct_processus *s_etat_processus);
2750: void instruction_erase(struct_processus *s_etat_processus);
2751: void instruction_errm(struct_processus *s_etat_processus);
2752: void instruction_errn(struct_processus *s_etat_processus);
2753: void instruction_eval(struct_processus *s_etat_processus);
2754: void instruction_exget(struct_processus *s_etat_processus);
2755: void instruction_exit(struct_processus *s_etat_processus);
2756: void instruction_exp(struct_processus *s_etat_processus);
2757: void instruction_expm(struct_processus *s_etat_processus);
2758: void instruction_exsub(struct_processus *s_etat_processus);
2759: void instruction_externals(struct_processus *s_etat_processus);
2760: void instruction_eyept(struct_processus *s_etat_processus);
2761:
2762: void instruction_fact(struct_processus *s_etat_processus);
2763: void instruction_false(struct_processus *s_etat_processus);
2764: void instruction_fc_test(struct_processus *s_etat_processus);
2765: void instruction_fc_test_c(struct_processus *s_etat_processus);
2766: void instruction_fc_test_s(struct_processus *s_etat_processus);
2767: void instruction_fft(struct_processus *s_etat_processus);
2768: void instruction_fix(struct_processus *s_etat_processus);
2769: void instruction_fleche(struct_processus *s_etat_processus);
2770: void instruction_fleche_array(struct_processus *s_etat_processus);
2771: void instruction_fleche_col(struct_processus *s_etat_processus);
2772: void instruction_fleche_diag(struct_processus *s_etat_processus);
2773: void instruction_fleche_hms(struct_processus *s_etat_processus);
2774: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2775: void instruction_fleche_list(struct_processus *s_etat_processus);
2776: void instruction_fleche_num(struct_processus *s_etat_processus);
2777: void instruction_fleche_q(struct_processus *s_etat_processus);
2778: void instruction_fleche_row(struct_processus *s_etat_processus);
2779: void instruction_fleche_str(struct_processus *s_etat_processus);
2780: void instruction_fleche_table(struct_processus *s_etat_processus);
2781: void instruction_floor(struct_processus *s_etat_processus);
2782: void instruction_for(struct_processus *s_etat_processus);
2783: void instruction_forall(struct_processus *s_etat_processus);
2784: void instruction_format(struct_processus *s_etat_processus);
2785: void instruction_fp(struct_processus *s_etat_processus);
2786: void instruction_fs_test(struct_processus *s_etat_processus);
2787: void instruction_fs_test_c(struct_processus *s_etat_processus);
2788: void instruction_fs_test_s(struct_processus *s_etat_processus);
2789: void instruction_function(struct_processus *s_etat_processus);
2790: void instruction_fuse(struct_processus *s_etat_processus);
2791:
2792: void instruction_gamma(struct_processus *s_etat_processus);
2793: void instruction_ge(struct_processus *s_etat_processus);
2794: void instruction_gegv(struct_processus *s_etat_processus);
2795: void instruction_gegvl(struct_processus *s_etat_processus);
2796: void instruction_get(struct_processus *s_etat_processus);
2797: void instruction_getc(struct_processus *s_etat_processus);
2798: void instruction_geti(struct_processus *s_etat_processus);
2799: void instruction_getr(struct_processus *s_etat_processus);
2800: void instruction_glegv(struct_processus *s_etat_processus);
2801: void instruction_gregv(struct_processus *s_etat_processus);
2802: void instruction_gt(struct_processus *s_etat_processus);
2803:
2804: void instruction_halt(struct_processus *s_etat_processus);
2805: void instruction_head(struct_processus *s_etat_processus);
2806: void instruction_help(struct_processus *s_etat_processus);
2807: void instruction_hex(struct_processus *s_etat_processus);
2808: void instruction_histogram(struct_processus *s_etat_processus);
2809: void instruction_hms_fleche(struct_processus *s_etat_processus);
2810: void instruction_hms_moins(struct_processus *s_etat_processus);
2811: void instruction_hms_plus(struct_processus *s_etat_processus);
2812:
2813: void instruction_i(struct_processus *s_etat_processus);
2814: void instruction_idft(struct_processus *s_etat_processus);
2815: void instruction_idn(struct_processus *s_etat_processus);
2816: void instruction_if(struct_processus *s_etat_processus);
2817: void instruction_iferr(struct_processus *s_etat_processus);
2818: void instruction_ifft(struct_processus *s_etat_processus);
2819: void instruction_ift(struct_processus *s_etat_processus);
2820: void instruction_ifte(struct_processus *s_etat_processus);
2821: void instruction_im(struct_processus *s_etat_processus);
2822: void instruction_implicit(struct_processus *s_etat_processus);
2823: void instruction_in(struct_processus *s_etat_processus);
2824: void instruction_incr(struct_processus *s_etat_processus);
2825: void instruction_indep(struct_processus *s_etat_processus);
2826: void instruction_input(struct_processus *s_etat_processus);
2827: void instruction_infinity(struct_processus *s_etat_processus);
2828: void instruction_inquire(struct_processus *s_etat_processus);
2829: void instruction_int(struct_processus *s_etat_processus);
2830: void instruction_interrupt(struct_processus *s_etat_processus);
2831: void instruction_inv(struct_processus *s_etat_processus);
2832: void instruction_ip(struct_processus *s_etat_processus);
2833: void instruction_iswi(struct_processus *s_etat_processus);
2834: void instruction_itrace(struct_processus *s_etat_processus);
2835:
2836: void instruction_jdate(struct_processus *s_etat_processus);
2837:
2838: void instruction_key(struct_processus *s_etat_processus);
2839: void instruction_keylabel(struct_processus *s_etat_processus);
2840: void instruction_keytitle(struct_processus *s_etat_processus);
2841: void instruction_kill(struct_processus *s_etat_processus);
2842: void instruction_kind(struct_processus *s_etat_processus);
2843:
2844: void instruction_label(struct_processus *s_etat_processus);
2845: void instruction_last(struct_processus *s_etat_processus);
2846: void instruction_lcase(struct_processus *s_etat_processus);
2847: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2848: void instruction_lchol(struct_processus *s_etat_processus);
2849: void instruction_le(struct_processus *s_etat_processus);
2850: void instruction_legv(struct_processus *s_etat_processus);
2851: void instruction_limit(struct_processus *s_etat_processus);
2852: void instruction_line(struct_processus *s_etat_processus);
2853: void instruction_list_fleche(struct_processus *s_etat_processus);
2854: void instruction_ln(struct_processus *s_etat_processus);
2855: void instruction_lnp1(struct_processus *s_etat_processus);
2856: void instruction_localization(struct_processus *s_etat_processus);
2857: void instruction_lock(struct_processus *s_etat_processus);
2858: void instruction_log(struct_processus *s_etat_processus);
2859: void instruction_logger(struct_processus *s_etat_processus);
2860: void instruction_logscale(struct_processus *s_etat_processus);
2861: void instruction_lq(struct_processus *s_etat_processus);
2862: void instruction_lsq(struct_processus *s_etat_processus);
2863: void instruction_lt(struct_processus *s_etat_processus);
2864: void instruction_lu(struct_processus *s_etat_processus);
2865: void instruction_l_vers_t(struct_processus *s_etat_processus);
2866:
2867: void instruction_mant(struct_processus *s_etat_processus);
2868: void instruction_mark(struct_processus *s_etat_processus);
2869: void instruction_max(struct_processus *s_etat_processus);
2870: void instruction_maxs(struct_processus *s_etat_processus);
2871: void instruction_mclrin(struct_processus *s_etat_processus);
2872: void instruction_mean(struct_processus *s_etat_processus);
2873: void instruction_mem(struct_processus *s_etat_processus);
2874: void instruction_memlock(struct_processus *s_etat_processus);
2875: void instruction_memunlock(struct_processus *s_etat_processus);
2876: void instruction_min(struct_processus *s_etat_processus);
2877: void instruction_mins(struct_processus *s_etat_processus);
2878: void instruction_mod(struct_processus *s_etat_processus);
2879: void instruction_moins(struct_processus *s_etat_processus);
2880: void instruction_mtxlock(struct_processus *s_etat_processus);
2881: void instruction_mtxstatus(struct_processus *s_etat_processus);
2882: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2883: void instruction_mtxunlock(struct_processus *s_etat_processus);
2884: void instruction_multiplication(struct_processus *s_etat_processus);
2885:
2886: void instruction_nbrcpus(struct_processus *s_etat_prorcessus);
2887: void instruction_ne(struct_processus *s_etat_processus);
2888: void instruction_neg(struct_processus *s_etat_processus);
2889: void instruction_next(struct_processus *s_etat_processus);
2890: void instruction_newplane(struct_processus *s_etat_processus);
2891: void instruction_not(struct_processus *s_etat_processus);
2892: void instruction_nrand(struct_processus *s_etat_processus);
2893: void instruction_nrproc(struct_processus *s_etat_processus);
2894: void instruction_ns(struct_processus *s_etat_processus);
2895: void instruction_num(struct_processus *s_etat_processus);
2896:
2897: void instruction_obget(struct_processus *s_etat_processus);
2898: void instruction_obsub(struct_processus *s_etat_processus);
2899: void instruction_oct(struct_processus *s_etat_processus);
2900: void instruction_open(struct_processus *s_etat_processus);
2901: void instruction_or(struct_processus *s_etat_processus);
2902: void instruction_over(struct_processus *s_etat_processus);
2903:
2904: void instruction_p_vers_r(struct_processus *s_etat_processus);
2905: void instruction_paper(struct_processus *s_etat_processus);
2906: void instruction_parameter(struct_processus *s_etat_processus);
2907: void instruction_parametric(struct_processus *s_etat_processus);
2908: void instruction_pcov(struct_processus *s_etat_processus);
2909: void instruction_peek(struct_processus *s_etat_processus);
2910: void instruction_perm(struct_processus *s_etat_processus);
2911: void instruction_persist(struct_processus *s_etat_processus);
2912: void instruction_pi(struct_processus *s_etat_processus);
2913: void instruction_pick(struct_processus *s_etat_processus);
2914: void instruction_plot(struct_processus *s_etat_processus);
2915: void instruction_plotter(struct_processus *s_etat_processus);
2916: void instruction_plus(struct_processus *s_etat_processus);
2917: void instruction_pmax(struct_processus *s_etat_processus);
2918: void instruction_pmin(struct_processus *s_etat_processus);
2919: void instruction_poke(struct_processus *s_etat_processus);
2920: void instruction_polar(struct_processus *s_etat_processus);
2921: void instruction_poll(struct_processus *s_etat_processus);
2922: void instruction_pos(struct_processus *s_etat_processus);
2923: void instruction_pourcent(struct_processus *s_etat_processus);
2924: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2925: void instruction_pourcent_t(struct_processus *s_etat_processus);
2926: void instruction_ppar(struct_processus *s_etat_processus);
2927: void instruction_pr1(struct_processus *s_etat_processus);
2928: void instruction_print(struct_processus *s_etat_processus);
2929: void instruction_private(struct_processus *s_etat_processus);
2930: void instruction_prlcd(struct_processus *s_etat_processus);
2931: void instruction_prmd(struct_processus *s_etat_processus);
2932: void instruction_procid(struct_processus *s_etat_processus);
2933: void instruction_prompt(struct_processus *s_etat_processus);
2934: void instruction_protect(struct_processus *s_etat_processus);
2935: void instruction_prst(struct_processus *s_etat_processus);
2936: void instruction_prstc(struct_processus *s_etat_processus);
2937: void instruction_prusr(struct_processus *s_etat_processus);
2938: void instruction_prvar(struct_processus *s_etat_processus);
2939: void instruction_psdev(struct_processus *s_etat_processus);
2940: void instruction_puissance(struct_processus *s_etat_processus);
2941: void instruction_purge(struct_processus *s_etat_processus);
2942: void instruction_pshcntxt(struct_processus *s_etat_processus);
2943: void instruction_pshprfl(struct_processus *s_etat_processus);
2944: void instruction_pulcntxt(struct_processus *s_etat_processus);
2945: void instruction_pulprfl(struct_processus *s_etat_processus);
2946: void instruction_put(struct_processus *s_etat_processus);
2947: void instruction_putc(struct_processus *s_etat_processus);
2948: void instruction_puti(struct_processus *s_etat_processus);
2949: void instruction_putr(struct_processus *s_etat_processus);
2950: void instruction_pvar(struct_processus *s_etat_processus);
2951:
2952: void instruction_qr(struct_processus *s_etat_processus);
2953:
2954: void instruction_r_vers_b(struct_processus *s_etat_processus);
2955: void instruction_r_vers_c(struct_processus *s_etat_processus);
2956: void instruction_r_vers_d(struct_processus *s_etat_processus);
2957: void instruction_r_vers_p(struct_processus *s_etat_processus);
2958: void instruction_rad(struct_processus *s_etat_processus);
2959: void instruction_rand(struct_processus *s_etat_processus);
2960: void instruction_rank(struct_processus *s_etat_processus);
2961: void instruction_rceq(struct_processus *s_etat_processus);
2962: void instruction_rci(struct_processus *s_etat_processus);
2963: void instruction_rcij(struct_processus *s_etat_processus);
2964: void instruction_rcl(struct_processus *s_etat_processus);
2965: void instruction_rclf(struct_processus *s_etat_processus);
2966: void instruction_rcls(struct_processus *s_etat_processus);
2967: void instruction_rclswi(struct_processus *s_etat_processus);
2968: void instruction_rcws(struct_processus *s_etat_processus);
2969: void instruction_rdate(struct_processus *s_etat_processus);
2970: void instruction_rdm(struct_processus *s_etat_processus);
2971: void instruction_rdgn(struct_processus *s_etat_processus);
2972: void instruction_rdz(struct_processus *s_etat_processus);
2973: void instruction_re(struct_processus *s_etat_processus);
2974: void instruction_read(struct_processus *s_etat_processus);
2975: void instruction_recode(struct_processus *s_etat_processus);
2976: void instruction_record(struct_processus *s_etat_processus);
2977: void instruction_recv(struct_processus *s_etat_processus);
2978: void instruction_redraw(struct_processus *s_etat_processus);
2979: void instruction_regex(struct_processus *s_etat_processus);
2980: void instruction_relax(struct_processus *s_etat_processus);
2981: void instruction_remove(struct_processus *s_etat_processus);
2982: void instruction_res(struct_processus *s_etat_processus);
2983: void instruction_restart(struct_processus *s_etat_processus);
2984: void instruction_recall(struct_processus *s_etat_processus);
2985: void instruction_regv(struct_processus *s_etat_processus);
2986: void instruction_repeat(struct_processus *s_etat_processus);
2987: void instruction_repl(struct_processus *s_etat_processus);
2988: void instruction_return(struct_processus *s_etat_processus);
2989: void instruction_revlist(struct_processus *s_etat_processus);
2990: void instruction_rewind(struct_processus *s_etat_processus);
2991: void instruction_rfuse(struct_processus *s_etat_processus);
2992: void instruction_rgdl(struct_processus *s_etat_processus);
2993: void instruction_rgdr(struct_processus *s_etat_processus);
2994: void instruction_rl(struct_processus *s_etat_processus);
2995: void instruction_rlb(struct_processus *s_etat_processus);
2996: void instruction_rnd(struct_processus *s_etat_processus);
2997: void instruction_rnrm(struct_processus *s_etat_processus);
2998: void instruction_roll(struct_processus *s_etat_processus);
2999: void instruction_rolld(struct_processus *s_etat_processus);
3000: void instruction_rot(struct_processus *s_etat_processus);
3001: void instruction_row_fleche(struct_processus *s_etat_processus);
3002: void instruction_row_moins(struct_processus *s_etat_processus);
3003: void instruction_row_plus(struct_processus *s_etat_processus);
3004: void instruction_rr(struct_processus *s_etat_processus);
3005: void instruction_rrb(struct_processus *s_etat_processus);
3006: void instruction_rsd(struct_processus *s_etat_processus);
3007: void instruction_rstop(struct_processus *s_etat_processus);
3008: void instruction_rswp(struct_processus *s_etat_processus);
3009:
3010: void instruction_s_moins(struct_processus *s_etat_processus);
3011: void instruction_s_plus(struct_processus *s_etat_processus);
3012: void instruction_same(struct_processus *s_etat_processus);
3013: void instruction_save(struct_processus *s_etat_processus);
3014: void instruction_scatter(struct_processus *s_etat_processus);
3015: void instruction_scale(struct_processus *s_etat_processus);
3016: void instruction_sched(struct_processus *s_etat_processus);
3017: void instruction_schur(struct_processus *s_etat_processus);
3018: void instruction_sci(struct_processus *s_etat_processus);
3019: void instruction_scls(struct_processus *s_etat_processus);
3020: void instruction_sconj(struct_processus *s_etat_processus);
3021: void instruction_sdev(struct_processus *s_etat_processus);
3022: void instruction_select(struct_processus *s_etat_processus);
3023: void instruction_send(struct_processus *s_etat_processus);
3024: void instruction_sf(struct_processus *s_etat_processus);
3025: void instruction_shared(struct_processus *s_etat_processus);
3026: void instruction_sign(struct_processus *s_etat_processus);
3027: void instruction_sin(struct_processus *s_etat_processus);
3028: void instruction_sinh(struct_processus *s_etat_processus);
3029: void instruction_sinv(struct_processus *s_etat_processus);
3030: void instruction_size(struct_processus *s_etat_processus);
3031: void instruction_sl(struct_processus *s_etat_processus);
3032: void instruction_slb(struct_processus *s_etat_processus);
3033: void instruction_slice(struct_processus *s_etat_processus);
3034: void instruction_slicescale(struct_processus *s_etat_processus);
3035: void instruction_smphrdecr(struct_processus *s_etat_processus);
3036: void instruction_smphrgetv(struct_processus *s_etat_processus);
3037: void instruction_smphrincr(struct_processus *s_etat_processus);
3038: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
3039: void instruction_sneg(struct_processus *s_etat_processus);
3040: void instruction_sort(struct_processus *s_etat_processus);
3041: void instruction_spar(struct_processus *s_etat_processus);
3042: void instruction_spawn(struct_processus *s_etat_processus);
3043: void instruction_splash(struct_processus *s_etat_processus);
3044: void instruction_sq(struct_processus *s_etat_processus);
3045: void instruction_sqlconnect(struct_processus *s_etat_processus);
3046: void instruction_sqldisconnect(struct_processus *s_etat_processus);
3047: void instruction_sqlquery(struct_processus *s_etat_processus);
3048: void instruction_sqrt(struct_processus *s_etat_processus);
3049: void instruction_sr(struct_processus *s_etat_processus);
3050: void instruction_srb(struct_processus *s_etat_processus);
3051: void instruction_srev(struct_processus *s_etat_processus);
3052: void instruction_sst(struct_processus *s_etat_processus);
3053: void instruction_star_d(struct_processus *s_etat_processus);
3054: void instruction_star_h(struct_processus *s_etat_processus);
3055: void instruction_star_s(struct_processus *s_etat_processus);
3056: void instruction_star_w(struct_processus *s_etat_processus);
3057: void instruction_start(struct_processus *s_etat_processus);
3058: void instruction_static(struct_processus *s_etat_processus);
3059: void instruction_std(struct_processus *s_etat_processus);
3060: void instruction_step(struct_processus *s_etat_processus);
3061: void instruction_steq(struct_processus *s_etat_processus);
3062: void instruction_sto(struct_processus *s_etat_processus);
3063: void instruction_sto_division(struct_processus *s_etat_processus);
3064: void instruction_sto_fois(struct_processus *s_etat_processus);
3065: void instruction_sto_moins(struct_processus *s_etat_processus);
3066: void instruction_sto_plus(struct_processus *s_etat_processus);
3067: void instruction_stof(struct_processus *s_etat_processus);
3068: void instruction_stop(struct_processus *s_etat_processus);
3069: void instruction_store(struct_processus *s_etat_processus);
3070: void instruction_stos(struct_processus *s_etat_processus);
3071: void instruction_stoswi(struct_processus *s_etat_processus);
3072: void instruction_str_fleche(struct_processus *s_etat_processus);
3073: void instruction_stws(struct_processus *s_etat_processus);
3074: void instruction_sub(struct_processus *s_etat_processus);
3075: void instruction_suspend(struct_processus *s_etat_processus);
3076: void instruction_svd(struct_processus *s_etat_processus);
3077: void instruction_svl(struct_processus *s_etat_processus);
3078: void instruction_swap(struct_processus *s_etat_processus);
3079: void instruction_swi(struct_processus *s_etat_processus);
3080: void instruction_swilock(struct_processus *s_etat_processus);
3081: void instruction_swiqueue(struct_processus *s_etat_processus);
3082: void instruction_swistatus(struct_processus *s_etat_processus);
3083: void instruction_swiunlock(struct_processus *s_etat_processus);
3084: void instruction_swapcntxt(struct_processus *s_etat_processus);
3085: void instruction_sx(struct_processus *s_etat_processus);
3086: void instruction_sx2(struct_processus *s_etat_processus);
3087: void instruction_sxy(struct_processus *s_etat_processus);
3088: void instruction_sy(struct_processus *s_etat_processus);
3089: void instruction_sy2(struct_processus *s_etat_processus);
3090: void instruction_sync(struct_processus *s_etat_processus);
3091: void instruction_syseval(struct_processus *s_etat_processus);
3092:
3093: void instruction_table_fleche(struct_processus *s_etat_processus);
3094: void instruction_tail(struct_processus *s_etat_processus);
3095: void instruction_tan(struct_processus *s_etat_processus);
3096: void instruction_tanh(struct_processus *s_etat_processus);
3097: void instruction_target(struct_processus *s_etat_processus);
3098: void instruction_taylr(struct_processus *s_etat_processus);
3099: void instruction_then(struct_processus *s_etat_processus);
3100: void instruction_time(struct_processus *s_etat_processus);
3101: void instruction_title(struct_processus *s_etat_processus);
3102: void instruction_tokenize(struct_processus *s_etat_processus);
3103: void instruction_tot(struct_processus *s_etat_processus);
3104: void instruction_trim(struct_processus *s_etat_processus);
3105: void instruction_trn(struct_processus *s_etat_processus);
3106: void instruction_trnc(struct_processus *s_etat_processus);
3107: void instruction_true(struct_processus *s_etat_processus);
3108: void instruction_type(struct_processus *s_etat_processus);
3109: void instruction_t_vers_l(struct_processus *s_etat_processus);
3110:
3111: void instruction_ucase(struct_processus *s_etat_processus);
3112: void instruction_uchol(struct_processus *s_etat_processus);
3113: void instruction_uncompress(struct_processus *s_etat_processus);
3114: void instruction_unlock(struct_processus *s_etat_processus);
3115: void instruction_unprotect(struct_processus *s_etat_processus);
3116: void instruction_until(struct_processus *s_etat_processus);
3117: void instruction_use(struct_processus *s_etat_processus);
3118: void instruction_utpc(struct_processus *s_etat_processus);
3119: void instruction_utpf(struct_processus *s_etat_processus);
3120: void instruction_utpn(struct_processus *s_etat_processus);
3121: void instruction_utpt(struct_processus *s_etat_processus);
3122:
3123: void instruction_var(struct_processus *s_etat_processus);
3124: void instruction_variable(struct_processus *s_etat_processus);
3125: void instruction_vars(struct_processus *s_etat_processus);
3126: void instruction_verify(struct_processus *s_etat_processus);
3127: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
3128: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
3129: void instruction_version(struct_processus *s_etat_processus);
3130: void instruction_visit(struct_processus *s_etat_processus);
3131: void instruction_volatile(struct_processus *s_etat_processus);
3132:
3133: void instruction_wait(struct_processus *s_etat_processus);
3134: void instruction_warranty(struct_processus *s_etat_processus);
3135: void instruction_wfdata(struct_processus *s_etat_processus);
3136: void instruction_wfack(struct_processus *s_etat_processus);
3137: void instruction_wflock(struct_processus *s_etat_processus);
3138: void instruction_wfpoke(struct_processus *s_etat_processus);
3139: void instruction_wfproc(struct_processus *s_etat_processus);
3140: void instruction_wfsock(struct_processus *s_etat_processus);
3141: void instruction_wfswi(struct_processus *s_etat_processus);
3142: void instruction_while(struct_processus *s_etat_processus);
3143: void instruction_wireframe(struct_processus *s_etat_processus);
3144: void instruction_workdir(struct_processus *s_etat_processus);
3145: void instruction_write(struct_processus *s_etat_processus);
3146:
3147: void instruction_xcol(struct_processus *s_etat_processus);
3148: void instruction_xor(struct_processus *s_etat_processus);
3149: void instruction_xpon(struct_processus *s_etat_processus);
3150: void instruction_xroot(struct_processus *s_etat_processus);
3151:
3152: void instruction_ycol(struct_processus *s_etat_processus);
3153: void instruction_yield(struct_processus *s_etat_processus);
3154:
3155: /*
3156: --------------------------------------------------------------------------------
3157: Procédures
3158: --------------------------------------------------------------------------------
3159: */
3160:
3161: #ifndef RPLARGS
3162: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
3163: void affichage_pile(struct_processus *s_etat_processus,
3164: struct_liste_chainee *l_element_courant, integer8 niveau_courant);
3165: #endif
3166:
3167: void *allocation_maillon(struct_processus *s_etat_processus);
3168:
3169: #ifndef RPLARGS
3170: void analyse(struct_processus *s_etat_processus, void (*fonction)());
3171: void *analyse_instruction(struct_processus *s_etat_processus,
3172: unsigned char *candidat);
3173: void appel_gnuplot(struct_processus *s_etat_processus,
3174: unsigned char persistance);
3175: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
3176: void cond(struct_processus *s_etat_processus,
3177: struct_matrice *s_matrice, real8 *condition);
3178: void conversion_chaine(struct_processus *s_etat_processus,
3179: unsigned char *chaine, unsigned char type);
3180: void conversion_decimal_vers_hms(real8 *angle);
3181: void conversion_degres_vers_radians(real8 *angle);
3182: void conversion_element_tex(struct_processus *s_etat_processus,
3183: unsigned char **element, unsigned char *fonction);
3184: void conversion_format(struct_processus *s_etat_processus,
3185: unsigned char *chaine);
3186: void conversion_hms_vers_decimal(real8 *angle);
3187: void conversion_majuscule_limitee(
3188: unsigned char *chaine_entree, unsigned char *chaine_sortie,
3189: integer8 longueur);
3190: void conversion_radians_vers_degres(real8 *angle);
3191: void copie_arbre_variables(struct_processus *s_etat_processus,
3192: struct_processus *s_nouvel_etat_processus);
3193: void correction_formateur_tex(struct_processus *s_etat_processus,
3194: unsigned char **ligne);
3195: void depilement_pile_systeme(struct_processus *s_etat_processus);
3196: void derivation(struct_processus *s_etat_processus,
3197: struct_objet **s_expression);
3198: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
3199: void *valeur);
3200: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
3201: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
3202: struct_liste_chainee *l_element_courant, integer8 niveau_courant);
3203: void ecriture_profil(struct_processus *s_etat_processus);
3204: void effacement_pile_systeme(struct_processus *s_etat_processus);
3205: void empilement_pile_systeme(struct_processus *s_etat_processus);
3206: void encart(struct_processus *s_etat_processus, integer8 duree);
3207: void evaluation_romberg(struct_processus *s_etat_processus,
3208: struct_objet *s_expression, unsigned char *variable, real8 *point,
3209: real8 *valeur, logical1 *validite);
3210: void factorisation_cholesky(struct_processus *s_etat_processus,
3211: struct_matrice *s_matrice, unsigned char mode);
3212: void factorisation_lq(struct_processus *s_etat_processus,
3213: struct_matrice *s_matrice, void **tau);
3214: void factorisation_lu(struct_processus *s_etat_processus,
3215: struct_matrice *s_matrice, struct_matrice **s_permutation);
3216: void factorisation_qr(struct_processus *s_etat_processus,
3217: struct_matrice *s_matrice, void **tau);
3218: void factorisation_schur(struct_processus *s_etat_processus,
3219: struct_matrice *s_matrice, struct_matrice **s_schur);
3220: void *fusible(void *argument);
3221: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
3222: unsigned char environnement);
3223: void formateur_elementaire_tex(struct_processus *s_etat_processus,
3224: file *fichier, struct_objet *s_objet, unsigned char environnement);
3225: void impression_pile(struct_processus *s_etat_processus,
3226: struct_liste_chainee *l_element_courant,
3227: unsigned char methode, integer8 niveau_courant);
3228: void impression_tex(struct_processus *s_etat_processus);
3229: void informations(struct_processus *s_etat_processus);
3230: void initialisation_allocateur(struct_processus *s_etat_processus);
3231: void initialisation_completion(void);
3232: void initialisation_contexte_cas(struct_processus *s_etat_processus);
3233: void initialisation_drapeaux(struct_processus *s_etat_processus);
3234: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
3235: logical1 initialisation_automatique, integer8 racine);
3236: void initialisation_instructions(struct_processus *s_etat_processus);
3237: void initialisation_variables(struct_processus *s_etat_processus);
3238: #endif
3239:
3240: void initialisation_objet(struct_objet *s_objet);
3241:
3242: #ifndef RPLARGS
3243: void insertion_thread(struct_processus *s_etat_processus,
3244: logical1 thread_principal);
3245: void insertion_thread_surveillance(struct_processus *s_etat_processus,
3246: struct_descripteur_thread *s_argument_thread);
3247: void integrale_romberg(struct_processus *s_etat_processus,
3248: struct_objet *s_expression, unsigned char *variable,
3249: real8 a, real8 b, real8 precision);
3250: void interface_cas(struct_processus *s_etat_processus,
3251: enum t_rplcas_commandes commande);
3252: void interruption1(int signal);
3253: void interruption2(int signal);
3254: void interruption3(int signal);
3255: void interruption4(int signal);
3256: void interruption5(int signal);
3257: void interruption6(int signal);
3258: #ifdef HAVE_SIGSEGV_RECOVERY
3259: void interruption_depassement_pile(int urgence,
3260: stackoverflow_context_t scp);
3261: #endif
3262: void inversion_matrice(struct_processus *s_etat_processus,
3263: struct_matrice *s_matrice);
3264: void lancement_daemon(struct_processus *s_etat_processus);
3265: void *lancement_thread(void *argument);
3266: #endif
3267:
3268: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
3269: void liberation_maillon(struct_processus *s_etat_processus,
3270: struct_liste_chainee *maillon);
3271:
3272: #ifndef RPLARGS
3273: void liberation_allocateur(struct_processus *s_etat_processus);
3274: void liberation_arbre_instructions(struct_processus *s_etat_processus,
3275: struct_instruction *arbre);
3276: void liberation_arbre_variables(struct_processus *s_etat_processus,
3277: struct_arbre_variables *arbre, logical1 definitions);
3278: void liberation_arbre_variables_partagees(struct_processus *s_etat_processus,
3279: struct_arbre_variables_partagees *arbre);
3280: void liberation_contexte_cas(struct_processus *s_etat_processus);
3281: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
3282: void liberation_mutexes_arbre_variables_partagees(struct_processus
3283: *s_etat_processus, struct_arbre_variables_partagees *l_element_courant);
3284: void liberation_threads(struct_processus *s_etat_processus);
3285: void liberation_profil(struct_processus *s_etat_processus);
3286: void localisation_courante(struct_processus *s_etat_processus);
3287: void modification_pid_thread_pere(struct_processus *s_etat_processus);
3288: void moindres_carres(struct_processus *s_etat_processus,
3289: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
3290: struct_matrice *s_matrice_x);
3291: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
3292: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
3293: integer8 *valeur);
3294: void recherche_type(struct_processus *s_etat_processus);
3295: void retrait_thread(struct_processus *s_etat_processus);
3296: void retrait_thread_surveillance(struct_processus *s_etat_processus,
3297: struct_descripteur_thread *s_argument_thread);
3298: void rplcore(struct_processus *s_etat_processus);
3299: #endif
3300:
3301: void scrutation_injection(struct_processus *s_etat_processus);
3302:
3303: #ifndef RPLARGS
3304: void scrutation_interruptions(struct_processus *s_etat_processus);
3305: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
3306: void *surveillance_processus(void *argument);
3307: void swap(void *variable_1, void *variable_2, integer8 taille_octets);
3308: void *thread_signaux(void *argument);
3309: void trace(struct_processus *s_etat_processus, FILE *flux);
3310: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
3311: void traitement_exceptions_gsl(const char *reason, const char *file,
3312: int line, int gsl_errno);
3313: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
3314: void tri_base_symboles_externes(struct_processus *s_etat_processus);
3315: void tri_vecteur(real8 *vecteur, integer8 taille);
3316: void valeurs_propres(struct_processus *s_etat_processus,
3317: struct_matrice *s_matrice,
3318: struct_vecteur *s_valeurs_propres,
3319: struct_matrice *s_vecteurs_propres_gauches,
3320: struct_matrice *s_vecteur_propres_droits);
3321: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
3322: struct_matrice *s_matrice,
3323: struct_matrice *s_metrique,
3324: struct_vecteur *s_valeurs_propres,
3325: struct_matrice *s_vecteurs_propres_gauches,
3326: struct_matrice *s_vecteur_propres_droits);
3327: void valeurs_singulieres(struct_processus *s_etat_processus,
3328: struct_matrice *s_matrice,
3329: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
3330: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
3331: #endif
3332:
3333: /*
3334: --------------------------------------------------------------------------------
3335: Fonctions de gestion des signaux
3336: --------------------------------------------------------------------------------
3337: */
3338:
3339: #ifndef RPLARGS
3340: void creation_queue_signaux(struct_processus *s_etat_processus);
3341: void liberation_queue_signaux(struct_processus *s_etat_processus);
3342: void destruction_queue_signaux(struct_processus *s_etat_processus);
3343: int envoi_signal_contexte(struct_processus *s_etat_processus,
3344: enum signaux_rpl signal);
3345: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal,
3346: logical1 test_ouverture);
3347: int envoi_signal_thread(struct_processus *s_etat_processus,
3348: pthread_t tid, enum signaux_rpl signal);
3349: #endif
3350:
3351: /*
3352: --------------------------------------------------------------------------------
3353: Fonctions de sommation de vecteur dans perte de précision
3354: --------------------------------------------------------------------------------
3355: */
3356:
3357: real8 sommation_vecteur_reel(real8 *vecteur, integer8 *taille,
3358: logical1 *erreur_memoire);
3359: complex16 sommation_vecteur_complexe(complex16 *vecteur, integer8 *taille,
3360: logical1 *erreur_memoire);
3361:
3362: /*
3363: --------------------------------------------------------------------------------
3364: Routine principale
3365: --------------------------------------------------------------------------------
3366: */
3367:
3368: #ifndef RPLARGS
3369: int rplinit(int argc, char *argv[], char *envp[],
3370: unsigned char ***resultats, char *rpl_home);
3371: #endif
3372:
3373: /*
3374: --------------------------------------------------------------------------------
3375: Routines de statistiques
3376: --------------------------------------------------------------------------------
3377: */
3378:
3379: #ifndef RPLARGS
3380: real8 correlation_statistique(struct_matrice *s_matrice,
3381: integer8 colonne_1, integer8 colonne_2, logical1 *erreur);
3382: real8 covariance_statistique(struct_matrice *s_matrice,
3383: integer8 colonne_1, integer8 colonne_2,
3384: unsigned char type, logical1 *erreur);
3385: struct_vecteur *ecart_type_statistique(struct_processus *s_etat_processus,
3386: struct_matrice *s_matrice, unsigned char type);
3387: struct_vecteur *moyenne_statistique(struct_processus *s_etat_processus,
3388: struct_matrice *s_matrice);
3389: struct_vecteur *sommation_colonne_statistique(
3390: struct_processus *s_etat_processus, struct_matrice *s_matrice,
3391: integer8 colonne);
3392: struct_vecteur *sommation_produits_colonnes_statistiques(
3393: struct_processus *s_etat_processus, struct_matrice
3394: *s_matrice, integer8 colonne_1, integer8 colonne_2);
3395: struct_vecteur *sommation_statistique(struct_processus *s_etat_processus,
3396: struct_matrice *s_matrice);
3397: struct_vecteur *variance_statistique(struct_processus *s_etat_processus,
3398: struct_matrice *s_matrice, unsigned char type);
3399: #endif
3400:
3401: /*
3402: --------------------------------------------------------------------------------
3403: Gestion des bibliothèques
3404: --------------------------------------------------------------------------------
3405: */
3406:
3407: #ifndef RPLARGS
3408: void *chargement_bibliotheque(struct_processus *s_etat_processus,
3409: unsigned char *bibliotheque);
3410: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
3411: unsigned char *nom_fonction, unsigned char *bibliothque);
3412: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
3413: struct_bibliotheque *descripteur);
3414: #endif
3415:
3416: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
3417: *s_rpl_arguments, struct_objet **s_objet);
3418: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
3419: *s_rpl_arguments, struct_objet *s_objet);
3420: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
3421: *s_rpl_arguments, integer8 nombre_arguments);
3422:
3423: /*
3424: --------------------------------------------------------------------------------
3425: Fonctions retournant un CHARACTER*(*)
3426: --------------------------------------------------------------------------------
3427: */
3428:
3429: #ifndef RPLARGS
3430: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
3431: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
3432: #endif
3433: unsigned char *analyse_flux(struct_processus *s_etat_processus,
3434: unsigned char *flux, integer8 longueur);
3435: #ifndef RPLARGS
3436: unsigned char *chiffrement(struct_processus *s_etat_processus,
3437: const EVP_CIPHER *type_chiffrement,
3438: logical1 encodage, unsigned char *message, integer8 longueur_message,
3439: unsigned char *clef, integer8 longueur_clef,
3440: unsigned char *vecteur_initialisation,
3441: integer8 *longueur_message_chiffre);
3442: unsigned char *compactage(struct_processus *s_etat_processus,
3443: unsigned char *chaine);
3444: unsigned char *conversion_majuscule(struct_processus *s_etat_processus,
3445: unsigned char *chaine);
3446: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
3447: unsigned char *chemin);
3448: unsigned char *date_compilation(struct_processus *s_etat_processus);
3449: unsigned char *extraction_chaine(struct_processus *s_etat_processus,
3450: unsigned char *chaine, integer8 i, integer8 j);
3451: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
3452: struct_objet *s_objet);
3453: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
3454: struct_objet *s_objet, struct_objet *s_format,
3455: integer8 longueur, integer8 longueur_champ, unsigned char format,
3456: unsigned char type, integer8 *longueur_effective, integer8 *recursivite,
3457: logical1 export_fichier);
3458: #endif
3459: unsigned char *formateur_flux(struct_processus *s_etat_processus,
3460: unsigned char *donnees, integer8 *longueur);
3461: #ifndef RPLARGS
3462: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
3463: void *valeur_numerique, unsigned char type,
3464: integer8 longueur, integer8 longueur_champ, unsigned char format);
3465: unsigned char *formateur_fichier_binaire_nombre(struct_processus
3466: *s_etat_processus, void *valeur_numerique, unsigned char type_entree,
3467: unsigned char type, integer8 longueur, integer8 *longueur_conversion);
3468: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
3469: void *valeur_numerique, unsigned char type,
3470: integer8 longueur, integer8 longueur_champ, unsigned char format);
3471: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
3472: void *valeur_numerique, unsigned char type);
3473: unsigned char *formateur_reel(struct_processus *s_etat_processus,
3474: void *valeur_numerique, unsigned char type);
3475: unsigned char *messages(struct_processus *s_etat_processus);
3476: unsigned char *pointeur_ieme_caractere(struct_processus *s_etat_processus,
3477: unsigned char *chaine, integer8 position);
3478: unsigned char *purification_chaine(struct_processus *s_etat_processus,
3479: unsigned char *chaine);
3480: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
3481: *s_etat_processus);
3482: unsigned char *reencodage(struct_processus *s_etat_processus,
3483: unsigned char *chaine_entree, unsigned char *codage_entree,
3484: unsigned char *codage_sortie);
3485: unsigned char *transliteration(struct_processus *s_etat_processus,
3486: unsigned char *chaine_entree, unsigned char *codage_entree,
3487: unsigned char *codage_sortie);
3488: #endif
3489:
3490: /*
3491: --------------------------------------------------------------------------------
3492: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
3493: --------------------------------------------------------------------------------
3494: */
3495:
3496: #ifndef RPLARGS
3497: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
3498: logical1 arret_thread_signaux(struct_processus *s_etat_processus);
3499: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
3500: unsigned char *nom, logical1 *existence, logical1 *ouverture,
3501: unsigned long *unite);
3502: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
3503: unsigned char *type, unsigned char *somme_candidate);
3504: logical1 controle_integrite(struct_processus *s_etat_processus,
3505: unsigned char *executable_candidat, unsigned char *executable);
3506: logical1 creation_variable(struct_processus *s_etat_processus,
3507: struct_variable *s_variable,
3508: unsigned char autorisation_creation_variable_statique,
3509: unsigned char autorisation_creation_variable_partagee);
3510: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
3511: struct_variable_partagee *s_variable);
3512: logical1 creation_variable_statique(struct_processus *s_etat_processus,
3513: struct_variable_statique *s_variable);
3514: logical1 chainage(struct_processus *s_etat_processus);
3515: logical1 compilation(struct_processus *s_etat_processus);
3516: logical1 depilement(struct_processus *s_etat_processus,
3517: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3518: logical1 destruction_fichier(unsigned char *nom_fichier);
3519: logical1 empilement(struct_processus *s_etat_processus,
3520: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3521: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3522: integer8 nombre_arguments);
3523: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3524: unsigned char type_evaluation);
3525: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3526: sqlite3 *sqlite, logical1 binaire);
3527: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
3528: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
3529: logical1 lancement_thread_signaux(struct_processus *s_etat_processus);
3530: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3531: logical1 recherche_instruction_suivante_recursive(
3532: struct_processus *s_etat_processus, integer8 recursivite);
3533: logical1 retrait_variable(struct_processus *s_etat_processus,
3534: unsigned char *nom_variable, unsigned char type);
3535: logical1 retrait_variables_par_niveau(struct_processus *s_etat_processus);
3536: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3537: unsigned char *nom_variable, union_position_variable position);
3538: logical1 retrait_variables_partagees_locales(
3539: struct_processus *s_etat_processus);
3540: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3541: unsigned char *nom_variable, union_position_variable position);
3542: logical1 retrait_variables_statiques_locales(
3543: struct_processus *s_etat_processus);
3544: logical1 sequenceur(struct_processus *s_etat_processus);
3545: logical1 sequenceur_optimise(struct_processus *s_etat_processus,
3546: struct_liste_chainee *l_bibliotheques);
3547: #endif
3548:
3549: /*
3550: --------------------------------------------------------------------------------
3551: Fonctions retournant un INTEGER*1 (drapeau)
3552: --------------------------------------------------------------------------------
3553: */
3554:
3555: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3556: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3557: integer8 *resultat);
3558: logical1 depassement_soustraction(integer8 *a, integer8 *b, integer8 *resultat);
3559: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3560:
3561: #ifndef RPLARGS
3562: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3563: struct_objet *s_objet);
3564: logical1 recherche_variable(struct_processus *s_etat_processus,
3565: unsigned char *nom_variable);
3566: logical1 recherche_variable_globale(struct_processus *s_etat_processus,
3567: unsigned char *nom_variable);
3568: logical1 test_cfsf(struct_processus *s_etat_processus,
3569: unsigned char indice_drapeau);
3570: logical1 test_expression_rpn(unsigned char *chaine);
3571: logical1 test_fonction(unsigned char *chaine);
3572: logical1 validation_chaine(unsigned char *chaine);
3573: #endif
3574:
3575: /*
3576: --------------------------------------------------------------------------------
3577: Fonctions retournant un ssize_t
3578: --------------------------------------------------------------------------------
3579: */
3580:
3581: #ifndef RPLARGS
3582: ssize_t read_atomic(struct_processus *s_etat_processus,
3583: int fd, void *buf, size_t count);
3584: ssize_t read_atomic_signal(struct_processus *s_etat_processus,
3585: int fd, void *buf, size_t count);
3586: ssize_t write_atomic(struct_processus *s_etat_processus,
3587: int fd, void *buf, size_t count);
3588: #endif
3589:
3590: /*
3591: --------------------------------------------------------------------------------
3592: Fonctions renvoyant un int
3593: --------------------------------------------------------------------------------
3594: */
3595:
3596: int alsprintf(struct_processus *s_etat_processus,
3597: unsigned char **strp, const char *fmt, ...);
3598: #ifndef RPLARGS
3599: int association_etat_processus_readline();
3600: #endif
3601: int interruption_violation_access(void *adresse_fautive, int gravite);
3602: #ifndef RPLARGS
3603: int initialisation_etat_processus_readline();
3604: int liberation_etat_processus_readline();
3605: integer8 liste_variables(struct_processus *s_etat_processus,
3606: struct_tableau_variables *tableau);
3607: integer8 nombre_variables(struct_processus *s_etat_processus);
3608: int readline_analyse_syntaxique(int count, int key);
3609: int readline_effacement(int count, int key);
3610: #endif
3611: int std_fprintf(file *flux, const char *format, ...);
3612: int tex_fprintf(struct_processus *s_etat_processus,
3613: file *flux, const char *format, ...);
3614: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3615: const char *format, ...);
3616: int valsprintf(struct_processus *s_etat_processus,
3617: unsigned char **strp, const char *fmt, va_list ap);
3618: int wrapper_instruction_intrinseque(void (*fonction)(),
3619: struct_rpl_arguments *rpl_arguments);
3620:
3621: /*
3622: --------------------------------------------------------------------------------
3623: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3624: --------------------------------------------------------------------------------
3625: */
3626:
3627: #ifndef RPLARGS
3628: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3629: #endif
3630:
3631: /*
3632: --------------------------------------------------------------------------------
3633: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3634: --------------------------------------------------------------------------------
3635: */
3636:
3637: #ifndef RPLARGS
3638: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3639: #endif
3640:
3641: /*
3642: --------------------------------------------------------------------------------
3643: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3644: --------------------------------------------------------------------------------
3645: */
3646:
3647: #ifndef RPLARGS
3648: integer8 occupation_memoire(struct_objet *s_objet);
3649: integer8 longueur_chaine(struct_processus *s_etat_processus,
3650: unsigned char *chaine);
3651: integer8 position_caractere_de_chaine(struct_processus *s_etat_processus,
3652: unsigned char *chaine, unsigned char *position);
3653: #endif
3654:
3655: /*
3656: --------------------------------------------------------------------------------
3657: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3658: --------------------------------------------------------------------------------
3659: */
3660:
3661: #ifndef RPLARGS
3662: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3663: unsigned char *chaine_rpn);
3664: #endif
3665:
3666: /*
3667: --------------------------------------------------------------------------------
3668: Allocateur de buffers à cache
3669: --------------------------------------------------------------------------------
3670: */
3671:
3672: void initialisation_allocateur_buffer(struct_processus *s_etat_processus);
3673: void liberation_allocateur_buffer(struct_processus *s_etat_pocessus);
3674: struct_buffer *allocation_buffer(struct_processus *s_etat_processus,
3675: size_t longueur);
3676: void liberation_buffer(struct_processus *s_etat_processus,
3677: struct_buffer *buffer);
3678:
3679: /*
3680: --------------------------------------------------------------------------------
3681: Fonctions renvoyant une copie de la structure de description des processus
3682: --------------------------------------------------------------------------------
3683: */
3684:
3685: #ifndef RPLARGS
3686: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3687: #endif
3688:
3689: /*
3690: --------------------------------------------------------------------------------
3691: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
3692: --------------------------------------------------------------------------------
3693: */
3694:
3695: #ifndef RPLARGS
3696: file *creation_fichier_tex(struct_processus *s_etat_processus);
3697: struct_descripteur_fichier *descripteur_fichier(struct_processus
3698: *s_etat_processus, struct_fichier *s_fichier);
3699: #endif
3700:
3701: /*
3702: --------------------------------------------------------------------------------
3703: Fonctions renvoyant un pointeur sur une *struct_objet
3704: --------------------------------------------------------------------------------
3705: */
3706:
3707: struct_objet *copie_objet(struct_processus *s_etat_processus,
3708: struct_objet *s_objet, unsigned char type);
3709:
3710: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type);
3711: #ifndef RPLARGS
3712: struct_objet *formateur_date(struct_processus *s_etat_processus,
3713: struct timeval *temps);
3714: struct_objet *lecture_fichier_non_formate(struct_processus *s_etat_processus,
3715: void *argument, integer8 longueur_buffer, logical1 recursivite);
3716: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3717: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3718: struct_objet *s_parametres);
3719: struct_objet *simplification(struct_processus *s_etat_processus,
3720: struct_objet *s_objet);
3721:
3722: struct_arbre_variables *allocation_noeud(struct_processus *s_etat_processus);
3723: struct_arbre_variables **allocation_tableau_noeuds(
3724: struct_processus *s_etat_processus);
3725:
3726: /*
3727: --------------------------------------------------------------------------------
3728: Fonctions renvoyant un pointeur sur une *struct_liste_variables_statiques
3729: ou *struct_liste_variables_partagees
3730: --------------------------------------------------------------------------------
3731: */
3732:
3733: struct_liste_variables_statiques *recherche_variable_statique(struct_processus
3734: *s_etat_processus, unsigned char *nom_variable,
3735: union_position_variable position, unsigned char origine);
3736: struct_liste_variables_partagees *recherche_variable_partagee(struct_processus
3737: *s_etat_processus, unsigned char *nom_variable,
3738: union_position_variable position, unsigned char origine);
3739: #endif
3740:
3741: /*
3742: --------------------------------------------------------------------------------
3743: Fonctions gérant la complétion automatique
3744: --------------------------------------------------------------------------------
3745: */
3746:
3747: char **completion_rpl();
3748: char *generateur_commandes();
3749: char **completion_matches();
3750:
3751: // END C PROTOTYPES
3752:
3753: /*
3754: --------------------------------------------------------------------------------
3755: Arithmétique
3756: --------------------------------------------------------------------------------
3757: */
3758:
3759: void f77absc_(complex16 *c, real8 *resultat);
3760:
3761: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3762: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3763: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3764:
3765: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3766: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3767: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3768: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3769: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3770:
3771: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3772: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3773: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3774:
3775: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3776: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3777: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3778: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3779: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3780: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3781: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3782: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat);
3783: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3784:
3785: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3786: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3787: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3788: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3789: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3790:
3791: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3792: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3793: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3794: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3795: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3796:
3797: /*
3798: --------------------------------------------------------------------------------
3799: Trigonométrie complexe
3800: --------------------------------------------------------------------------------
3801: */
3802:
3803: void f77acos_(complex16 *argument, complex16 *resultat);
3804: void f77asin_(complex16 *argument, complex16 *resultat);
3805: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3806: void f77cos_(complex16 *argument, complex16 *resultat);
3807: void f77sin_(complex16 *argument, complex16 *resultat);
3808: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3809:
3810: /*
3811: --------------------------------------------------------------------------------
3812: Fonctions hyperboliques
3813: --------------------------------------------------------------------------------
3814: */
3815:
3816: void f77acoshc_(complex16 *argument, complex16 *resultat);
3817: void f77alogc_(complex16 *argument, complex16 *resultat);
3818: void f77asinhc_(complex16 *argument, complex16 *resultat);
3819: void f77atanhc_(complex16 *argument, complex16 *resultat);
3820: void f77cosh_(complex16 *argument, complex16 *resultat);
3821: void f77expc_(complex16 *argument, complex16 *resultat);
3822: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3823: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3824: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3825: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3826: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3827: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3828: void f77sinh_(complex16 *argument, complex16 *resultat);
3829: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3830: void f77acoshi_(integer8 *argument, real8 *resultat);
3831: void f77acoshr_(real8 *argument, real8 *resultat);
3832: void f77asinhi_(integer8 *argument, real8 *resultat);
3833: void f77asinhr_(real8 *argument, real8 *resultat);
3834: void f77atanhi_(integer8 *argument, real8 *resultat);
3835: void f77atanhr_(real8 *argument, real8 *resultat);
3836: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3837: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3838: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3839: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3840:
3841: /*
3842: --------------------------------------------------------------------------------
3843: Calculs divers
3844: --------------------------------------------------------------------------------
3845: */
3846:
3847: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3848: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3849: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3850: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3851: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3852: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3853:
3854: // BEGIN C PROTOTYPES
3855: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3856: integer4 *inverse, integer4 *erreur);
3857: // END C PROTOTYPES
3858:
3859: /*
3860: --------------------------------------------------------------------------------
3861: Fonctions Lapack
3862: --------------------------------------------------------------------------------
3863: */
3864:
3865: /*
3866: * Calcul de la longueur d'un espace de travail
3867: */
3868:
3869: #ifndef RPLARGS
3870: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3871: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3872: integer4 longueur_nom_fonction, integer4 longueur_option);
3873:
3874: /*
3875: * Inversion
3876: */
3877:
3878: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3879: real8 *work, integer4 *dim_work, integer4 *ios);
3880: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3881: complex16 *work, integer4 *dim_work, integer4 *ios);
3882:
3883: /*
3884: * Valeurs propres
3885: */
3886:
3887: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3888: integer4 *dim_matrice1, complex16 *matrice_f77,
3889: integer4 *dim_matrice2, complex16 *valeurs_propres,
3890: complex16 *vpg_f77, integer4 *dim_matrice3,
3891: complex16 *vpd_f77, integer4 *dim_matrice4,
3892: complex16 *work, integer4 *lwork, real8 *rwork,
3893: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3894:
3895: /*
3896: * Valeurs propres généralisées
3897: */
3898:
3899: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3900: integer4 *dim_matrice1, complex16 *matrice_f77,
3901: integer4 *dim_matrice2, complex16 *metrique_f77,
3902: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3903: complex16 *vpg_f77, integer4 *dim_matrice4,
3904: complex16 *vpd_f77, integer4 *dim_matrice5,
3905: complex16 *work, integer4 *lwork, real8 *rwork,
3906: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3907:
3908: /*
3909: * Moindres carrés
3910: */
3911:
3912: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3913: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3914: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3915: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3916: integer4 *iwork, integer4 *info);
3917: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3918: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3919: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3920: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3921: real8 *rwork, integer4 *iwork, integer4 *info);
3922:
3923: /*
3924: * Moindres carrés généralisé
3925: */
3926:
3927: /*
3928: * Décomposition en valeurs singulières
3929: */
3930:
3931: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3932: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3933: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3934: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3935: integer4 longueur_jobvh);
3936: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3937: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3938: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3939: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3940: integer4 longueur_jobu, integer4 longueur_jobvh);
3941:
3942: /*
3943: * Factorisations diverses
3944: */
3945:
3946: /* LU de Crout */
3947: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3948: integer4 *lda, integer4 *pivot, integer4 *ios);
3949: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3950: integer4 *lda, integer4 *pivot, integer4 *ios);
3951:
3952: /* LQ */
3953: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3954: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3955: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3956: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3957:
3958: /* QR */
3959: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3960: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3961: integer4 *lwork, integer4 *ios);
3962: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3963: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3964: integer4 *lwork, real8 *rwork, integer4 *ios);
3965:
3966: /* Cholesky */
3967: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3968: integer4 *ios, integer4 longueur);
3969: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3970: integer4 *ios, integer4 longueur);
3971:
3972: /* Schur */
3973: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3974: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3975: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3976: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3977: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3978: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3979: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3980: integer4 *lda, integer4 *sdim, complex16 *w,
3981: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3982: real8 *rwork, logical4 *bwork, integer4 *info,
3983: integer4 l1, integer4 l2);
3984:
3985: /* Déterminant et rang */
3986: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3987: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3988: integer4 *info, integer4 l1);
3989: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3990: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3991: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3992: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3993: integer4 *lda, real8 *work, integer4 longueur);
3994: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3995: integer4 *lda, real8 *work, integer4 longueur);
3996: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3997: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3998: integer4 *info, integer4 l1);
3999: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
4000: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
4001: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
4002: real8 *rwork, integer4 *info);
4003: #endif
4004:
4005: /*
4006: * Fonction testant la requête d'arrêt (nécessaire pour tester le
4007: * drapeau depuis une bibliothèque).
4008: */
4009:
4010: int test_arret(struct_processus *s_etat_processus);
4011:
4012: #endif
4013:
4014: // vim: ts=4
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