Annotation of rpl/src/rpl.h, revision 1.60
1.1 bertrand 1: /*
2: ================================================================================
1.49 bertrand 3: RPL/2 (R) version 4.0.18
1.1 bertrand 4: Copyright (C) 1989-2010 Dr. BERTRAND Joël
5:
6: This file is part of RPL/2.
7:
8: RPL/2 is free software; you can redistribute it and/or modify it
9: under the terms of the CeCILL V2 License as published by the french
10: CEA, CNRS and INRIA.
11:
12: RPL/2 is distributed in the hope that it will be useful, but WITHOUT
13: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
14: FITNESS FOR A PARTICULAR PURPOSE. See the CeCILL V2 License
15: for more details.
16:
17: You should have received a copy of the CeCILL License
18: along with RPL/2. If not, write to info@cecill.info.
19: ================================================================================
20: */
21:
22:
23: #ifndef INCLUSION_RPL
24: #define INCLUSION_RPL
1.10 bertrand 25:
1.1 bertrand 26: #define _GNU_SOURCE
1.32 bertrand 27: #define _POSIX_C_SOURCE 200112L
1.10 bertrand 28: #define _REENTRANT
29:
1.32 bertrand 30: #ifdef Darwin
1.37 bertrand 31: # define _DARWIN_C_SOURCE
1.32 bertrand 32: #endif
33:
1.56 bertrand 34: #ifdef OpenBSD
35: # define _BSD_SOURCE
36: #endif
37:
1.51 bertrand 38: #ifdef OS2
39: # define _BSD_SOURCE
40: # define _XOPEN_SOURCE 600
41:
42: # include <types.h>
43: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR };
44: # define SHUT_RD SHUT_RD
45: # define SHUT_WR SHUT_WR
46: # define SHUT_RDWR SHUT_RDWR
47:
48: # include "getaddrinfo-conv.h"
1.53 bertrand 49:
50: # define sched_yield(arg)
1.51 bertrand 51: #endif
52:
1.37 bertrand 53:
1.1 bertrand 54: /*
55: ================================================================================
56: INCLUSIONS
57: ================================================================================
58: */
59:
60: #include <stdio.h>
61: #include <stdlib.h>
62: #include <math.h>
63: #include <string.h>
64: #include <strings.h>
65: #include <syslog.h>
66: #include <errno.h>
1.18 bertrand 67: #include <stdarg.h>
1.1 bertrand 68:
69: #ifndef RPLARGS
1.32 bertrand 70: # include <sys/mman.h>
1.56 bertrand 71: # include <sys/time.h>
1.1 bertrand 72: # include <sys/resource.h>
73: # include <sys/select.h>
74: # include <sys/socket.h>
75: # include <sys/stat.h>
76: # include <sys/timeb.h>
77: # include <sys/types.h>
78: # include <sys/un.h>
79: # include <sys/wait.h>
80:
81: # include <arpa/inet.h>
82: # include <netinet/in.h>
83: # include <netdb.h>
84:
85: # include <dlfcn.h>
86: # include <fcntl.h>
87: # include <pthread.h>
1.51 bertrand 88:
89: # ifdef OS2
90: # undef pthread_mutexattr_settype
91: # define pthread_mutexattr_settype(a, b)
92: # endif
93:
1.1 bertrand 94: # include <pwd.h>
1.51 bertrand 95:
1.57 bertrand 96: # ifdef _BROKEN_SIGINFO
97: # include <sys/ipc.h>
98: # include <sys/shm.h>
99: # endif
100:
1.53 bertrand 101: # ifndef SEMAPHORES_SYSV
1.51 bertrand 102: # include <semaphore.h>
103: # else
1.60 ! bertrand 104: # include <sys/ipc.h>
! 105: # include <sys/sem.h>
! 106:
1.55 bertrand 107: # ifdef OS2
108: # define INCL_DOSSEMAPHORES
109: # define INCL_DOSMEMMGR
110: # define INCL_DOSERRORS
111: # include <os2.h>
112:
113: typedef struct _OS2SEM
114: {
115: HMTX hmtx;
116: HEV hev;
117: ULONG shared;
118: ULONG *cnt;
119: ULONG *nopened;
120: ULONG allocated;
121: } sem_t;
122: # else
1.59 bertrand 123: typedef struct
124: {
125: int sem;
126: unsigned char *path;
127: pid_t pid;
128: } sem_t;
1.55 bertrand 129: # endif
130:
1.53 bertrand 131: # define SEM_FAILED NULL
132:
133: sem_t *sem_open_SysV(const char *nom, int oflag, ...);
134: int sem_init_SysV(sem_t *sem, int shared, unsigned int value);
135: int sem_close_SysV(sem_t *sem);
136: int sem_wait_SysV(sem_t *sem);
137: int sem_trywait_SysV(sem_t *sem);
138: int sem_post_SysV(sem_t *sem);
139: int sem_getvalue_SysV(sem_t *sem, int *value);
140: int sem_unlink_SysV(const char *nom);
141: int sem_destroy_SysV(sem_t *sem);
1.51 bertrand 142: # endif
143:
1.1 bertrand 144: # include <setjmp.h>
145: # include <signal.h>
146: # include <termios.h>
147: # include <time.h>
148: # include <unistd.h>
149: # include <locale.h>
150:
151: # include "history.h"
152: # include "readline.h"
153: # include "termcap.h"
154: # include "iconv.h"
155:
1.13 bertrand 156: # include "openssl/evp.h"
1.15 bertrand 157: # include "sqlite3.h"
1.13 bertrand 158:
1.1 bertrand 159: # define HAVE_INLINE
160: # define GSL_RANGE_CHECK_OFF
161: # include "gsl/gsl_cdf.h"
162: # include "gsl/gsl_cblas.h"
163: # include "gsl/gsl_errno.h"
164: # include "gsl/gsl_fft_complex.h"
165: # include "gsl/gsl_permutation.h"
166: # include "gsl/gsl_randist.h"
167: # include "gsl/gsl_rng.h"
168: # include "gsl/gsl_sf.h"
169: #endif
170:
171: #ifdef SunOS
172: # include <ieeefp.h>
173: #endif
174:
1.23 bertrand 175: // Définition spécifique à Hurd
176: #ifndef PIPE_BUF
177: # define fpathconf (".", _PC_PIPE_BUF)
178: #endif
179:
1.1 bertrand 180: #ifdef MYSQL_SUPPORT
181: # include <mysql.h>
182: # define mysqlclose(arg) mysql_close(arg.mysql)
183: #else
184: # define mysqlclose(arg)
185: #endif
186:
187: #ifdef POSTGRESQL_SUPPORT
188: # include <libpq-fe.h>
189: # define postgresqlclose(arg) PQfinish(arg.postgresql)
190: #else
191: # define postgresqlclose(arg)
192: #endif
193:
1.25 bertrand 194: #include "librplprototypes.h"
1.1 bertrand 195:
1.56 bertrand 196: #ifndef UNIX_PATH_MAX
197: struct sockaddr_un sizecheck;
198: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path)
199: #endif
200:
1.60 ! bertrand 201: /*
! 202: ================================================================================
! 203: Bugs spécifiques
! 204: ================================================================================
! 205: */
! 206:
1.57 bertrand 207: #ifdef _BROKEN_SIGINFO
208: # define SIGHANDLER_ARGS int signal
209: # ifdef SA_SIGINFO
210: # undef SA_SIGINFO
211: # endif
212: # define SA_SIGINFO 0
213:
1.60 ! bertrand 214: # define kill(pid, signal) kill_broken_siginfo(pid, signal)
! 215: # define pthread_kill(tid, signal) pthread_kill_broken_siginfo(tid, signal)
! 216: int kill_broken_siginfo(pid_t pid, int signal);
! 217: int pthread_kill_broken_siginfo(pthread_t tid, int signal);
1.57 bertrand 218: #else
219: # define SIGHANDLER_ARGS int signal, siginfo_t *siginfo, void *context
220: #endif
221:
1.60 ! bertrand 222: #ifdef OpenBSD
! 223: # ifdef PTHREAD_SCOPE_SYSTEM
! 224: # undef PTHREAD_SCOPE_SYSTEM
! 225: # endif
! 226: # define PTHREAD_SCOPE_SYSTEM 0
! 227: #endif
! 228:
! 229: #if ! defined(UNION_SEMUN) && defined(SEMAPHORES_SYSV)
! 230: union semun
! 231: {
! 232: int val;
! 233: struct semid_ds *buf;
! 234: unsigned short *array;
! 235: struct seminfo *__buf;
! 236: };
! 237: #endif
! 238:
1.53 bertrand 239:
240: /*
241: ================================================================================
242: SÉMAPHORES
243: ================================================================================
244: */
245:
246: #ifdef SEMAPHORES_SYSV
247: # define sem_init(a, b, c) sem_init_SysV(a, b, c)
248: # define sem_destroy(a) sem_destroy_SysV(a)
249: # define sem_wait(a) sem_wait_SysV(a)
250: # define sem_trywait(a) sem_trywait_SysV(a)
251: # define sem_post(a) sem_post_SysV(a)
252: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b)
253: # define sem_open(...) sem_open_SysV(__VA_ARGS__)
254: # define sem_close(a) sem_close_SysV(a)
255: # define sem_unlink(a) sem_unlink_SysV(a)
256: #endif
257:
258:
1.1 bertrand 259: /*
260: ================================================================================
261: SIGNAUX
262: ================================================================================
263: */
264:
265: #ifndef RPLARGS
1.57 bertrand 266:
267: // Signaux utilisés par défaut :
268: // SIGINT
269: // SIGTSTP
270: // SIGCONT
271: // SIGURG
272: // SIGPIPE
273: // SIGALRM
1.37 bertrand 274:
1.27 bertrand 275: // Arrêt par STOP
1.1 bertrand 276: # define SIGFSTOP SIGUSR1
1.27 bertrand 277: // Démarrage d'un processus fils
1.1 bertrand 278: # define SIGSTART SIGUSR2
1.27 bertrand 279: // Injection de données
1.1 bertrand 280: # define SIGINJECT SIGQUIT
1.27 bertrand 281: // Arrêt général
1.57 bertrand 282: # ifndef OpenBSD
283: // La libpthread d'OpenBSD utilise SIGPROF
284: # define SIGABORT SIGPROF
285: # else
286: # define SIGABORT SIGTHR
287: # endif
1.27 bertrand 288: // Arrêt d'un processus fils depuis autre chose que STOP
1.57 bertrand 289: # if defined(Darwin) || defined(OpenBSD)
290: # define SIGFABORT SIGINFO
291: # else
292: # define SIGFABORT SIGPOLL
293: # endif
294:
1.37 bertrand 295: // Nombre d'interruptions disponibles
1.1 bertrand 296: # define d_NOMBRE_INTERRUPTIONS 64
297: #endif
298:
299: /*
300: ================================================================================
301: Granularité temporelle
302: ================================================================================
303: */
304:
305: #ifndef RPLARGS
306: # define GRANULARITE_us 10
307: # define GRANULARITE_us_max 100000
308: # define INCR_GRANULARITE(g) \
309: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \
310: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0)
311: #endif
312:
313: /*
314: ================================================================================
315: Options de debug
316: ================================================================================
317: */
318:
319: #ifndef RPLARGS
320: # define d_debug_pile_utilisateur ((integer8) 0x1)
321: # define d_debug_pile_systeme ((integer8) 0x2)
322: # define d_debug_appels_fonctions ((integer8) 0x4)
323: # define d_debug_processus ((integer8) 0x8)
324: # define d_debug_analyse ((integer8) 0x10)
325: # define d_debug_fusible ((integer8) 0x20)
326: # define d_debug_variables ((integer8) 0x40)
327: # define d_debug_fonctions_intrinseques ((integer8) 0x80)
328: # define d_debug_niveaux ((integer8) 0x100)
329: # define d_conversion_RPN ((integer8) 0x200)
330: # define d_traitement_interruption ((integer8) 0x400)
331: # define d_debug_signaux ((integer8) 0x800)
332: #endif
333:
334: /*
335: ================================================================================
336: TYPES
337: ================================================================================
338: */
339:
340: typedef FILE file;
341: typedef unsigned char t_8_bits;
342:
343: #ifndef RPLARGS
1.51 bertrand 344: # include "rpltypes-conv.h"
1.1 bertrand 345: #else
346: # include "rpltypes.h"
347: #endif
348:
349: /*
350: ================================================================================
351: Variables globales
352: ================================================================================
353: */
354:
355: #ifndef RPLARGS
1.22 bertrand 356: # ifdef SEMAPHORES_NOMMES
357: # define LONGUEUR_NOM_SEMAPHORE 64
358: # endif
1.57 bertrand 359:
1.1 bertrand 360: # ifndef MAIN_RPL
1.57 bertrand 361: # ifdef _BROKEN_SIGINFO
362: extern int *fifos_signaux;
363: # endif
364:
1.22 bertrand 365: extern jmp_buf contexte;
366: extern jmp_buf contexte_initial;
367:
368: # ifdef SEMAPHORES_NOMMES
369: extern pthread_mutex_t mutex_sem;
370: # endif
1.1 bertrand 371:
1.22 bertrand 372: extern pthread_key_t semaphore_fork_processus_courant;
1.1 bertrand 373:
1.22 bertrand 374: extern sem_t
375: # ifdef SEMAPHORES_NOMMES
376: *
377: # endif
378: semaphore_liste_threads;
379:
380: extern sem_t
381: # ifdef SEMAPHORES_NOMMES
382: *
383: # endif
384: semaphore_gestionnaires_signaux;
385:
386: extern sem_t
387: # ifdef SEMAPHORES_NOMMES
388: *
389: # endif
390: semaphore_gestionnaires_signaux_atomique;
391:
392: # ifdef SEMAPHORES_NOMMES
393: // 0 -> liste_threads
394: // 1 -> gestionnaire_signaux
395: // 2 -> gestionnaire_signaux_atomique
396: // 3 -> &((*s_etat_processus).semaphore_fork)
397: extern unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
398: extern sem_t *semaphores_nommes[4];
399: # endif
1.1 bertrand 400: # else
1.57 bertrand 401: # ifdef _BROKEN_SIGINFO
402: int *fifos_signaux;
403: # endif
404:
1.22 bertrand 405: jmp_buf contexte;
406: jmp_buf contexte_initial;
407:
408: # ifdef SEMAPHORES_NOMMES
409: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER;
410: # endif
411:
412: pthread_key_t semaphore_fork_processus_courant;
413:
414: sem_t
415: # ifdef SEMAPHORES_NOMMES
416: *
417: # endif
418: semaphore_liste_threads;
1.1 bertrand 419:
1.22 bertrand 420: sem_t
421: # ifdef SEMAPHORES_NOMMES
422: *
423: # endif
424: semaphore_gestionnaires_signaux;
1.1 bertrand 425:
1.22 bertrand 426: sem_t
427: # ifdef SEMAPHORES_NOMMES
428: *
429: # endif
430: semaphore_gestionnaires_signaux_atomique;
431:
432: # ifdef SEMAPHORES_NOMMES
433: unsigned char noms_semaphores[4][LONGUEUR_NOM_SEMAPHORE];
434: sem_t *semaphores_nommes[4];
435: # endif
1.1 bertrand 436: # endif
437: #endif
438:
1.22 bertrand 439: #ifdef SEMAPHORES_NOMMES
440: enum t_semaphore { sem_liste_threads = 0,
441: sem_gestionnaires_signaux = 1,
442: sem_gestionnaires_signaux_atomique = 2,
443: sem_fork = 3 };
444:
445: sem_t *sem_init2(unsigned int valeur, enum t_semaphore semaphore);
446: int sem_destroy2(sem_t *semaphore_p, enum t_semaphore semaphore);
447: int sem_getvalue2(sem_t *semaphore, int *valeur);
448:
449: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value)
450: #define sem_post(semaphore) \
451: ({ int r; pthread_mutex_lock(&mutex_sem); \
452: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
453: #define sem_wait(semaphore) \
454: ({ int r; pthread_mutex_lock(&mutex_sem); \
455: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
456: #define sem_trywait(semaphore) \
457: ({ int r; pthread_mutex_lock(&mutex_sem); \
458: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; })
459: #endif
460:
1.1 bertrand 461: /*
462: ================================================================================
463: Macros
464: ================================================================================
465: */
466:
467: // Par défaut, tout est redirigé vers stderr sauf indication explicite de
468: // stdout.
469:
470: #define printf(...) transliterated_fprintf(s_etat_processus, \
471: stderr, __VA_ARGS__)
472: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \
473: flux, __VA_ARGS__)
474: #define uprintf(...) transliterated_fprintf(NULL, \
475: stderr, __VA_ARGS__)
476: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \
477: flux, __VA_ARGS__)
478:
479: // Tous les messages pour DISP, INPUT et les E/S par readline sont sur stderr.
480: // Cela évite aux messages envoyés par les gestionnaires de signaux d'être
481: // indéfiniment bloqués.
482:
483: #ifdef SunOS
484: # define fopen(...) ({ FILE *desc; \
485: while((desc = fopen(__VA_ARGS__)) == NULL) \
486: { if ((errno != EINTR) && (errno != 0)) break; } desc; })
487: # define fclose(...) ({ int ios; \
488: while((ios = fclose(__VA_ARGS__)) != 0) \
489: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
490: # define fread(...) ({ int ios; \
491: while((ios = fread(__VA_ARGS__)) < 0) \
492: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
493: # define fflush(flux) ({ int ios; \
494: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \
495: { if ((errno != EINTR) && (errno != 0)) break; } ios; })
496: # define sem_open(...) ({ sem_t *semaphore; \
497: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \
498: { if (errno != EINTR) break; } semaphore; })
499: #else // !SunOS
500: # define fflush(flux) fflush((flux == stdout) ? stderr : flux)
501: #endif
502:
503: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur
504: // système dans le cas où l'on a atteint le nombre maximale de fichiers
505: // ouverts.
506:
507: #define pipe(descripteurs) \
508: ({ \
509: struct timespec temporisation; \
510: int erreur, nombre_echecs; \
511: nombre_echecs = 0; \
512: do \
513: { \
514: if ((erreur = pipe(descripteurs)) == 0) break; \
515: nombre_echecs++; \
516: temporisation.tv_sec = 0; \
517: temporisation.tv_nsec = ((long) 1000000000) * rand(); \
518: nanosleep(&temporisation, NULL); \
519: } while(nombre_echecs < 100); \
520: erreur; \
521: })
522:
523: // Redéfinition de abs pour un fonctionnement en entier de type long long int
524:
1.51 bertrand 525: #ifdef __GNUC__
1.1 bertrand 526: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; })
527: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs
528: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible
529: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à
530: // l'évaluation multiple de l'argument.
531: #else
532: # define abs(i) (((i) >= 0) ? (i) : (-i))
533: #endif
534:
1.9 bertrand 535: #define NOTICE(m) \
536: do \
537: { \
538: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \
539: getpid(), (unsigned long long) pthread_self(), \
540: __FUNCTION__, __FILE__, __LINE__, m); \
541: fflush(stderr); \
542: } while(0)
543:
544: #ifdef __GLIBC__
545: #include <execinfo.h>
1.34 bertrand 546: #define __BACKTRACE
1.1 bertrand 547: #define BACKTRACE(n) \
548: do \
549: { \
550: void *buffer[n]; \
551: int nb, i; \
552: char **appels; \
553: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \
554: nb = backtrace(buffer, n); \
555: appels = backtrace_symbols(buffer, nb); \
556: pthread_mutex_lock(&mutex); \
557: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \
558: getpid(), pthread_self(), __FUNCTION__, __LINE__); \
559: if (appels != NULL) \
560: { \
561: for(i = 0; i < nb; i++) \
1.23 bertrand 562: uprintf(" %s\n", appels[i]); \
1.1 bertrand 563: free(appels); \
564: } \
565: else \
566: uprintf("Nullified backtrace\n"); \
567: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \
568: fflush(stdout); \
569: pthread_mutex_unlock(&mutex); \
570: } while(0)
1.9 bertrand 571: #else
572: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc")
573: #endif
1.1 bertrand 574:
1.35 bertrand 575: #ifdef __BACKTRACE
576: # define BUG(b, ...) \
577: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
578: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
579: __VA_ARGS__; fflush(stdout); \
580: BACKTRACE(64); \
581: pthread_kill(pthread_self(), SIGBUS); }} while(0)
582: #else
583: # define BUG(b, ...) \
584: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \
585: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \
586: __VA_ARGS__; fflush(stdout); \
587: pthread_kill(pthread_self(), SIGBUS); }} while(0)
588: #endif
589:
1.1 bertrand 590:
591: /*
592: ================================================================================
593: Affichage des points de retour des fonctions
594: ================================================================================
595: */
596:
1.9 bertrand 597: #ifdef DEBUG_MEMOIRE
1.35 bertrand 598: void analyse_post_mortem();
1.9 bertrand 599: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction,
600: unsigned long ligne, const unsigned char *argument);
1.39 bertrand 601: void debug_memoire_initialisation();
1.9 bertrand 602: void *debug_memoire_modification(void *pointeur, size_t taille,
603: const unsigned char *fonction, unsigned long ligne,
604: const unsigned char *argument);
605: void debug_memoire_retrait(void *ptr);
1.35 bertrand 606: void debug_memoire_verification();
1.9 bertrand 607:
1.39 bertrand 608: pid_t debug_fork();
609:
1.9 bertrand 610: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s)
611: #define free(s) debug_memoire_retrait(s)
612: #define realloc(s, t) debug_memoire_modification(s, t, \
613: __FUNCTION__, __LINE__, #t)
1.39 bertrand 614: #define fork() debug_fork()
1.9 bertrand 615: #endif
616:
1.1 bertrand 617: #ifdef DEBUG_RETURN
618: #define return uprintf("[%d] Return from <%s()> at line #%d " \
619: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \
1.9 bertrand 620: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return
1.1 bertrand 621: #endif
622:
623: #ifdef DEBUG_MUTEX
624: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
625: "locking at %s() " \
626: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
627: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \
628: pthread_mutex_lock(mutex)
629: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \
630: "unlocking at " \
631: "%s() line #%d\n", (int) getpid(), (unsigned long long) \
632: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \
633: fflush(stdout), \
634: pthread_mutex_unlock(mutex)
635: #endif
636:
637: #ifdef DEBUG_SEMAPHORES
638: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \
639: uprintf("[%d-%llu] Semaphore %s (%p) "\
640: "waiting at %s() " \
641: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
642: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
643: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); })
644: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \
645: uprintf("[%d-%llu] Semaphore %s (%p) "\
646: "posting at %s() " \
647: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \
648: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \
649: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); })
650: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \
651: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); })
652: #endif
653:
654:
655: /*
656: ================================================================================
657: DEFINIONS
658: ================================================================================
659: */
660:
661: /*
662: --------------------------------------------------------------------------------
663: Valeurs
664: --------------------------------------------------------------------------------
665: */
666:
667: #define d_faux ((logical1) 0L)
668: #define d_vrai ((logical1) -1L)
669:
670: #define d_absence_erreur ((logical1) d_faux)
671: #define d_erreur ((logical1) d_vrai)
672:
1.31 bertrand 673: #define d_code_fin_chaine '\0'
674: #define d_code_espace ' '
675: #define d_code_retour_chariot '\n'
676: #define d_code_tabulation '\t'
677: #define d_longueur_maximale_instruction 16
1.1 bertrand 678:
679: #define d_INT "integer"
680: #define d_REL "real"
681: #define d_CPL "complex"
682: #define d_VIN "[ integer ]"
683: #define d_VRL "[ real ]"
684: #define d_VCX "[ complex ]"
685: #define d_MIN "[[ integer ]]"
686: #define d_MRL "[[ real ]]"
687: #define d_MCX "[[ complex ]]"
688: #define d_BIN "# binary[bodh]"
689: #define d_NOM "'name'"
690: #define d_CHN "\"string\""
691: #define d_LST "{ list }"
692: #define d_ALG "'algebraic'"
693: #define d_RPN "<< RPN >>"
694: #define d_FCH "File $n { format }"
695: #define d_SLB "Library $n"
696: #define d_SQL "Sql $n (type)"
697: #define d_PRC "Process $n"
698: #define d_SCK "Socket $n { format }"
699: #define d_SPH "Semaphore $n 'name'"
700: #define d_TAB "<[ table ]>"
701: #define d_MTX "Mutex $n"
702:
703: /*
704: --------------------------------------------------------------------------------
705: Paramètres du système
706: --------------------------------------------------------------------------------
707: */
708:
709: #ifndef RPLARGS
710: # define ds_beep ""
711: # define ds_fichier_historique ".RPL2_history"
712: # define ds_imposition_separateur_decimal d_vrai
713: # define ds_longueur_historique 256
714: # define ds_nombre_maximum_fichiers_ouverts 65536
715: # define ds_preprocesseur "rplpp " \
716: "--nostdinc -C 2> /dev/null"
717: # define ds_rplcore "rpl-core"
718: # define ds_rplprofile "rpl-profile"
719: # define ds_sdat "SDAT"
720: #endif
721:
722: /*
723: --------------------------------------------------------------------------------
724: Erreurs système
725: --------------------------------------------------------------------------------
726: */
727:
1.36 bertrand 728: #ifdef DEBUG_ERREURS
729: # ifdef MESSAGES
730: # define __erreur(i) i
1.59 bertrand 731: # define __erreur_(i) i
1.36 bertrand 732: # else
1.59 bertrand 733: # undef _ERREURS_VARIABLES
734: # ifdef _ERREURS_VARIABLES
735: # define __erreur_(i) __erreur(i)
736: # else
737: # define __erreur_(i) i
738: # endif
1.36 bertrand 739: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \
1.60 ! bertrand 740: == NULL) ufprintf(stderr, \
! 741: "ERROR %d AT %s() FROM %s LINE %d\n", \
! 742: i, __FUNCTION__, __FILE__, __LINE__); i; })
1.36 bertrand 743: # endif
744: #else
745: # define __erreur(i) i
1.59 bertrand 746: # define __erreur_(i) i
1.36 bertrand 747: #endif
748:
1.1 bertrand 749:
750: // -1 : erreur provoquée par une bibliothèque externe
751: #ifndef RPLARGS
752: # define d_es 2000
1.36 bertrand 753: # define d_es_allocation_memoire __erreur(2001)
1.59 bertrand 754: # define d_es_variable_introuvable __erreur_(2002)
1.36 bertrand 755: # define d_es_pile_vide __erreur(2003)
756: # define d_es_end_incoherent __erreur(2004)
757: # define d_es_peripherique_stdin __erreur(2005)
758: # define d_es_erreur_fichier __erreur(2006)
759: # define d_es_execution_bibliotheque __erreur(2007)
760: # define d_es_signal __erreur(2008)
761: # define d_es_processus __erreur(2009)
762: # define d_es_pile_operationnelle_vide __erreur(2010)
763: # define d_es_nombre_max_descripteurs __erreur(2011)
764: # define d_es_interruption_invalide __erreur(2012)
765: # define d_es_contexte __erreur(2013)
766: # define d_es_somme_controle __erreur(2014)
1.60 ! bertrand 767: # define d_es_semaphore __erreur(2015)
1.1 bertrand 768: #endif
769:
770: /*
771: --------------------------------------------------------------------------------
772: Exceptions
773: --------------------------------------------------------------------------------
774: */
775:
776: #ifndef RPLARGS
777: # define d_ep 1000
1.36 bertrand 778: # define d_ep_division_par_zero __erreur(1001)
779: # define d_ep_matrice_non_inversible __erreur(1002)
780: # define d_ep_resultat_indefini __erreur(1003)
781: # define d_ep_underflow __erreur(1004)
782: # define d_ep_overflow __erreur(1005)
783: # define d_ep_domaine_definition __erreur(1006)
784: # define d_ep_perte_precision __erreur(1007)
785: # define d_ep_decomposition_QR __erreur(1008)
786: # define d_ep_matrice_non_definie_positive __erreur(1009)
787: # define d_ep_decomposition_QZ __erreur(1010)
788: # define d_ep_decomposition_SVD __erreur(1011)
1.1 bertrand 789: #endif
790:
791: /*
792: --------------------------------------------------------------------------------
793: Erreurs de compilation
794: --------------------------------------------------------------------------------
795: */
796:
797: #ifndef RPLARGS
798: # define d_ec 3000
1.36 bertrand 799: # define d_ec_niveau_definition_negatif __erreur(3001)
800: # define d_ec_nom_definition_invalide __erreur(3002)
801: # define d_ec_erreur_boucle_definie __erreur(3003)
802: # define d_ec_erreur_instruction_end __erreur(3004)
803: # define d_ec_erreur_instruction_until __erreur(3005)
804: # define d_ec_source_incoherent __erreur(3006)
805: # define d_ec_erreur_instruction_while __erreur(3007)
806: # define d_ec_erreur_instruction_then __erreur(3008)
807: # define d_ec_erreur_instruction_else __erreur(3009)
808: # define d_ec_erreur_instruction_elseif __erreur(3010)
809: # define d_ec_erreur_instruction_select __erreur(3011)
810: # define d_ec_erreur_instruction_case __erreur(3012)
1.1 bertrand 811: #endif
812:
813: /*
814: --------------------------------------------------------------------------------
815: Erreurs à l'exécution
816: --------------------------------------------------------------------------------
817: */
818:
819: // -1 : erreur provoquée par une bibliothèque externe
820: #ifndef RPLARGS
821: # define d_ex 0
1.36 bertrand 822: # define d_ex_pile_vide __erreur(1)
823: # define d_ex_manque_argument __erreur(2)
824: # define d_ex_argument_invalide __erreur(3)
825: # define d_ex_erreur_type_argument __erreur(4)
826: # define d_ex_nom_reserve __erreur(5)
827: # define d_ex_nombre_arguments __erreur(6)
828: # define d_ex_dimensions_invalides __erreur(7)
829: # define d_ex_expression_invalide __erreur(8)
830: # define d_ex_absence_graphique_courant __erreur(9)
831: # define d_ex_erreur_traitement_condition __erreur(10)
832: # define d_ex_erreur_traitement_boucle __erreur(11)
1.59 bertrand 833: # define d_ex_variable_non_definie __erreur_(12)
1.36 bertrand 834: # define d_ex_drapeau_inexistant __erreur(13)
835: # define d_ex_nom_invalide __erreur(14)
836: # define d_ex_element_inexistant __erreur(15)
837: # define d_ex_absence_variable __erreur(16)
838: # define d_ex_erreur_evaluation __erreur(17)
839: # define d_ex_semaphore __erreur(18)
840: # define d_ex_longueur_fft __erreur(19)
841: # define d_ex_queue_impression __erreur(20)
842: # define d_ex_type_trace_invalide __erreur(21)
843: # define d_ex_erreur_fichier __erreur(22)
844: # define d_ex_absence_equation __erreur(23)
845: # define d_ex_erreur_bibliotheque __erreur(24)
846: # define d_ex_execution_bibliotheque __erreur(25)
847: # define d_ex_stop __erreur(26)
848: # define d_ex_matrice_statistique_invalide __erreur(27)
849: # define d_ex_dimensions_matrice_statistique __erreur(28)
850: # define d_ex_absence_observations __erreur(29)
851: # define d_ex_statistiques_echantillon __erreur(30)
852: # define d_ex_observations_inexistantes __erreur(31)
853: # define d_ex_syntaxe __erreur(32)
854: # define d_ex_cycle_hors_boucle __erreur(33)
855: # define d_ex_conversion_unite __erreur(34)
856: # define d_ex_erreur_parametre_fichier __erreur(35)
857: # define d_ex_erreur_acces_fichier __erreur(36)
858: # define d_ex_erreur_requete_fichier __erreur(37)
859: # define d_ex_erreur_format_fichier __erreur(38)
860: # define d_ex_fichier_verrouille __erreur(39)
861: # define d_ex_verrou_indefini __erreur(40)
862: # define d_ex_fin_de_fichier_atteinte __erreur(41)
863: # define d_ex_debut_de_fichier_atteint __erreur(42)
864: # define d_ex_erreur_type_fichier __erreur(43)
865: # define d_ex_fichier_vide __erreur(44)
866: # define d_ex_dimensions_differentes __erreur(45)
867: # define d_ex_routines_mathematiques __erreur(46)
868: # define d_ex_exit_hors_boucle __erreur(47)
869: # define d_ex_longueur_dft __erreur(48)
870: # define d_ex_contexte __erreur(49)
871: # define d_ex_processus __erreur(50)
872: # define d_ex_image_processus __erreur(51)
873: # define d_ex_erreur_sql __erreur(52)
874: # define d_ex_variable_verrouillee __erreur(53)
875: # define d_ex_variable_volatile __erreur(54)
876: # define d_ex_erreur_processus __erreur(55)
877: # define d_ex_erreur_impression __erreur(56)
878: # define d_ex_nombre_arguments_fonction __erreur(57)
879: # define d_ex_fonction_indisponible __erreur(58)
880: # define d_ex_bibliotheque_chargee __erreur(59)
881: # define d_ex_aucun_symbole __erreur(60)
882: # define d_ex_definition_ambigue __erreur(61)
883: # define d_ex_fichier_hors_contexte __erreur(62)
884: # define d_ex_socket_en_ecoute __erreur(63)
885: # define d_ex_interruption_invalide __erreur(64)
886: # define d_ex_erreur_transcodage __erreur(65)
887: # define d_ex_absence_processus_pere __erreur(66)
888: # define d_ex_creation_variable __erreur(67)
889: # define d_ex_fusible __erreur(68)
890: # define d_ex_iswi_hors_interruption __erreur(69)
891: # define d_ex_daemon __erreur(70)
892: # define d_ex_mutex __erreur(71)
893: # define d_ex_variable_statique_partagee __erreur(72)
894: # define d_ex_variable_partagee __erreur(73)
895: # define d_ex_graphique_memorise __erreur(74)
896: # define d_ex_matrice_non_diagonale __erreur(75)
897: # define d_ex_locales __erreur(76)
898: # define d_ex_representation __erreur(77)
899: # define d_ex_erreur_profilage __erreur(78)
900: # define d_ex_enregistrement_inexistant __erreur(79)
901: # define d_ex_clef_inexistante __erreur(80)
902: # define d_ex_nom_implicite __erreur(81)
1.39 bertrand 903: # define d_ex_version_bibliotheque __erreur(82)
1.1 bertrand 904: #endif
905:
906:
907: /*
908: ================================================================================
909: STRUCTURES
910: ================================================================================
911: */
912:
913: /*
914: --------------------------------------------------------------------------------
915: Structure objet
916: --------------------------------------------------------------------------------
917: */
918:
1.55 bertrand 919: #ifdef MIN
920: # undef MIN
921: #endif
922:
923: #ifdef MAX
924: # undef MAX
925: #endif
926:
927: #define ADR __RPL_ADR
928: #define ALG __RPL_ALG
929: #define BIN __RPL_BIN
930: #define CHN __RPL_CHN
931: #define CPL __RPL_CPL
932: #define FCH __RPL_FCH
933: #define FCT __RPL_FCT
934: #define INT __RPL_INT
935: #define LST __RPL_LST
936: #define MCX __RPL_MCX
937: #define MIN __RPL_MIN
938: #define MRL __RPL_MRL
939: #define MTX __RPL_MTX
940: #define NOM __RPL_NOM
941: #define NON __RPL_NON
942: #define PRC __RPL_PRC
943: #define REL __RPL_REL
944: #define RPN __RPL_RPN
945: #define SCK __RPL_SCK
946: #define SLB __RPL_SLB
947: #define SPH __RPL_SPH
948: #define SQL __RPL_SQL
949: #define TBL __RPL_TBL
950: #define VCX __RPL_VCX
951: #define VIN __RPL_VIN
952: #define VRL __RPL_VRL
953:
954:
1.1 bertrand 955: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST,
956: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK,
957: SLB, SPH, SQL, TBL, VCX, VIN, VRL };
958:
959: /*
960: ADR : adresse sur 32 bits (au moins) non signés (unsigned long)
961: Adresse d'une définition à interpréter.
962:
963: ALG : expression algébrique (struct_liste_chainee *)
964: La liste chaînée contient la définition convertie en notation
965: polonaise inversée. Ce type diffère du type 'RPN' au niveau
966: du format de sortie (notation algébrique).
967:
968: BIN : entier binaire sur 64 bits (unsigned integer8 *)
969: Sans objet.
970: Type C/Fortran : unsigned integer8
971:
972: CHN : chaine de caracteres (character*(*), unsigned char *)
973: Sans objet.
974:
975: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *)
976: Sans objet.
977: Type C/Fortran : complex16
978:
979: FCH : descripteur de fichier (struct_fichier *).
980:
981: FCT : déclaration d'une fonction et de son nombre d'arguments
982: (struct_fonction *). Ce type n'est nécessaire que dans le
983: traitement des types 'ALG' et 'RPN'.
984:
985: INT : entier sur 64 bits (integer*8, integer8 *)
986: Sans objet.
987: Type C/Fortran : integer8
988:
989: LST : liste (struct_liste_chainee *)
990: Les objets sont enregistrés sous forme de liste chaînée récursive.
991: Cela permet de traiter des tableaux de données hétérogènes de
992: grandes dimensions. Le nombre de dimensions maximal est fixé par
993: la mémoire de la station.
994:
995: MCX : matrice de complexes (struct_matrice *)
996: Sans objet.
997:
998: MIN : matrice d'entiers (struct_matrice *)
999: Sans objet.
1000:
1001: MRL : matrice de reels (struct_matrice *)
1002: Sans objet.
1003:
1004: MTX : mutex (struct_mutex *)
1005: Sans objet.
1006:
1007: NOM : nom de variable (struct_nom *)
1008: Sans objet.
1009:
1010: PRC : processus (struct_processus_fils *)
1011: Sans objet.
1012:
1013: REL : reel sur 64 bits (real*8, real8 *)
1014: Sans objet.
1015:
1016: RPN : definition (struct_liste_chainee *)
1017: Ce type diffère du type 'ALG' au niveau du format de sortie
1018: (notation polonaise inversée).
1019:
1020: SCK : socket (struct_socket *)
1021:
1022: SLB : bibliothèque dynamique partagée (struct_bibliotheque *)
1023: Sans objet.
1024:
1025: SPH : sémaphore nommé (struct_semaphore *)
1026:
1027: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *)
1028:
1029: TBL : tableau multidimensionnel d'objets (struct_tableau *).
1030:
1031: VCX : vecteur de complexes (struct_vecteur *)
1032: Sans objet.
1033:
1034: VIN : vecteur d'entiers (struct_vecteur *)
1035: Sans objet.
1036:
1037: VRL : vecteur de reels (struct_vecteur *)
1038: Sans objet.
1039: */
1040:
1041: typedef struct objet
1042: {
1043: enum t_type type;
1044:
1045: volatile long nombre_occurrences;
1046:
1047: pthread_mutex_t mutex;
1048:
1049: void *objet;
1050: } struct_objet;
1051:
1052:
1053: /*
1054: --------------------------------------------------------------------------------
1055: Structure fichier
1056: --------------------------------------------------------------------------------
1057: */
1058:
1059: #ifndef RPLARGS
1060: typedef struct fichier
1061: {
1062: unsigned long descripteur;
1063:
1064: unsigned char acces; /* S/D/I */
1065: unsigned char binaire; /* Y/N/F */
1066: unsigned char ouverture;
1067: unsigned char protection;
1068: unsigned char *nom;
1069:
1070: struct_objet *format;
1071:
1072: pid_t pid;
1073: pthread_t tid;
1074:
1075: integer8 position_clef;
1076: } struct_fichier;
1077: #endif
1078:
1079:
1080: /*
1081: --------------------------------------------------------------------------------
1082: Structure mutex
1083: --------------------------------------------------------------------------------
1084: */
1085:
1086: #ifndef RPLARGS
1087: typedef struct rpl_mutex
1088: {
1089: pthread_mutex_t mutex;
1090: } struct_mutex;
1091: #endif
1092:
1093:
1094: /*
1095: --------------------------------------------------------------------------------
1096: Structure sémaphore
1097: --------------------------------------------------------------------------------
1098: */
1099:
1100: #ifndef RPLARGS
1101: typedef struct semaphore
1102: {
1103: unsigned char *nom;
1104: sem_t *semaphore;
1105: } struct_semaphore;
1106: #endif
1107:
1108:
1109: /*
1110: --------------------------------------------------------------------------------
1111: Structure marque
1112: --------------------------------------------------------------------------------
1113: */
1114:
1115: #ifndef RPLARGS
1116: typedef struct marque
1117: {
1118: unsigned char *label;
1119: unsigned char *position;
1120:
1121: struct marque *suivant;
1122: } struct_marque;
1123: #endif
1124:
1125:
1126: /*
1127: --------------------------------------------------------------------------------
1128: Structure bibliothèque
1129: --------------------------------------------------------------------------------
1130: */
1131:
1132: #ifndef RPLARGS
1133: typedef struct bibliotheque
1134: {
1135: void *descripteur;
1136:
1137: pid_t pid;
1138: pthread_t tid;
1139:
1140: unsigned char *nom;
1141: } struct_bibliotheque;
1142: #endif
1143:
1144:
1145: /*
1146: --------------------------------------------------------------------------------
1147: Structure descripteur fichier
1148: --------------------------------------------------------------------------------
1149: */
1150:
1151: #ifndef RPLARGS
1152: typedef struct descripteur_fichier
1153: {
1154: unsigned long identifiant;
1155:
1156: unsigned char effacement;
1.15 bertrand 1157: unsigned char type; // C (file *) ou S (sqlite *)
1.1 bertrand 1158: unsigned char *nom;
1159:
1160: pid_t pid;
1161: pthread_t tid;
1162:
1.15 bertrand 1163: file *descripteur_c;
1164: sqlite3 *descripteur_sqlite;
1.1 bertrand 1165: } struct_descripteur_fichier;
1166: #endif
1167:
1168:
1169: /*
1170: --------------------------------------------------------------------------------
1171: Structure connecteur SQL
1172: --------------------------------------------------------------------------------
1173: */
1174:
1175: #ifndef RPLARGS
1176: typedef struct connecteur_sql
1177: {
1178: pid_t pid;
1179: pthread_t tid;
1180:
1181: /*
1182: * "MYSQL"
1183: * "POSTGRESQL"
1184: */
1185:
1186: unsigned char *type;
1187: unsigned char *locale;
1188:
1189: union
1190: {
1191: # ifdef MYSQL_SUPPORT
1192: MYSQL *mysql;
1193: # endif
1194: # ifdef POSTGRESQL_SUPPORT
1195: PGconn *postgresql;
1196: # endif
1197: } descripteur;
1198: } struct_connecteur_sql;
1199: #endif
1200:
1201: #define sqlclose(s_objet) \
1202: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \
1203: == 0) \
1204: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1205: .descripteur); \
1206: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \
1207: "POSTGRESQL") == 0) \
1208: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \
1209: .descripteur); \
1210: else \
1211: BUG(1, uprintf("SQL type '%s' not allowed!", \
1212: (*((struct_connecteur_sql *) (*s_objet).objet)).type));
1213:
1214: /*
1215: --------------------------------------------------------------------------------
1216: Structure socket
1217: --------------------------------------------------------------------------------
1218: */
1219:
1220: #ifndef RPLARGS
1221: typedef struct socket
1222: {
1223: int domaine;
1224: int socket;
1225:
1226: pid_t pid;
1227: pthread_t tid;
1228:
1229: unsigned char *adresse;
1230: unsigned char *adresse_distante;
1231: unsigned char binaire;
1232: unsigned char socket_en_ecoute;
1233: logical1 socket_connectee;
1234: unsigned char effacement;
1235: unsigned char localisation;
1236: unsigned char protection;
1237: unsigned char type[19 + 1];
1238:
1239: struct_objet *format;
1240: } struct_socket;
1241: #endif
1242:
1243: /*
1244: --------------------------------------------------------------------------------
1245: Structure liste chaînee
1246: --------------------------------------------------------------------------------
1247: */
1248:
1249: typedef struct liste_chainee
1250: {
1251: struct liste_chainee *suivant;
1252:
1253: struct_objet *donnee;
1254: } struct_liste_chainee;
1255:
1256:
1257: /*
1258: --------------------------------------------------------------------------------
1259: Structure liste profilage
1260: --------------------------------------------------------------------------------
1261: */
1262:
1263: typedef struct liste_profilage
1264: {
1265: struct liste_profilage *suivant;
1266:
1267: unsigned char *fonction;
1268:
1269: struct timeval dernier_appel;
1270: struct timeval cumul;
1271:
1272: integer8 nombre_appels;
1273: } struct_liste_profilage;
1274:
1275: typedef struct liste_profilage2
1276: {
1277: struct liste_profilage2 *suivant;
1278:
1279: unsigned char *fonction;
1280: } struct_liste_profilage2;
1281:
1282: /*
1283: --------------------------------------------------------------------------------
1284: Structure contenant les fichiers graphiques (liste chaînée)
1285: --------------------------------------------------------------------------------
1286: */
1287:
1288: #ifndef RPLARLS
1289: typedef struct fichier_graphique
1290: {
1291: struct fichier_graphique *suivant;
1292:
1293: logical1 presence_axes;
1294:
1295: unsigned char *nom;
1296: unsigned char type[21];
1297:
1298: unsigned char *legende;
1299:
1300: int dimensions;
1301:
1302: integer8 systeme_axes;
1303: } struct_fichier_graphique;
1304: #endif
1305:
1306: /*
1307: --------------------------------------------------------------------------------
1308: Structure nom
1309: --------------------------------------------------------------------------------
1310: */
1311:
1312: typedef struct nom
1313: {
1314: unsigned char *nom;
1315: logical1 symbole; /* d_vrai/d_faux */
1316: // symbole == d_vrai signifie que le nom a été introduit dans un
1317: // calcul sans les apostrophes.
1318: } struct_nom;
1319:
1320:
1321: /*
1322: --------------------------------------------------------------------------------
1323: Structure processus fils
1324: --------------------------------------------------------------------------------
1325: */
1326:
1327: #ifndef RPLARGS
1328: typedef struct descripteur_thread
1329: {
1330: struct processus *s_etat_processus;
1331: struct processus *s_nouvel_etat_processus;
1332:
1333: struct_objet *argument;
1334:
1.13 bertrand 1335: pid_t pid;
1336: volatile pthread_t tid;
1.1 bertrand 1337:
1338: pthread_t thread_pere;
1339:
1340: pthread_mutex_t mutex;
1.43 bertrand 1341:
1.1 bertrand 1342: volatile logical1 thread_actif;
1343:
1344: int pipe_erreurs[2];
1345: int pipe_objets[2];
1346: int pipe_injections[2];
1347: int pipe_nombre_injections[2];
1348: int pipe_interruptions[2];
1349: int pipe_nombre_objets_attente[2];
1350: int pipe_nombre_interruptions_attente[2];
1351: int pipe_acquittement[2];
1352:
1353: volatile integer8 nombre_objets_dans_pipe;
1354: volatile integer8 nombre_interruptions_dans_pipe;
1355:
1356: logical1 processus_detache;
1357: logical1 destruction_objet;
1358:
1359: sigset_t oldset;
1360: sigset_t set;
1361:
1362: volatile signed long nombre_references;
1363: } struct_descripteur_thread;
1364:
1365: typedef struct processus_fils
1366: {
1367: struct_descripteur_thread *thread;
1368: } struct_processus_fils;
1369: #endif
1370:
1371:
1372: /*
1373: --------------------------------------------------------------------------------
1374: Structure liste pile systeme
1375: --------------------------------------------------------------------------------
1376: */
1377:
1378: #ifndef RPLARGS
1379: typedef struct liste_pile_systeme
1380: {
1381: struct liste_pile_systeme *suivant;
1382:
1383: struct_liste_chainee *pointeur_objet_retour;
1384:
1385: struct_objet *indice_boucle;
1386: struct_objet *limite_indice_boucle;
1387: struct_objet *objet_de_test;
1388:
1389: logical1 arret_si_exception;
1390: logical1 creation_variables_statiques;
1391: logical1 creation_variables_partagees;
1392: logical1 evaluation_expression;
1393:
1394: unsigned char clause;
1395:
1396: /*
1397: clause :
1398: I : IF
1399: R : IFERR
1400: X : IFERR indiquant la présence d'une erreur.
1401: T : THEN
1402: E : ELSE
1403: Z : traitement en cours de ELSE
1404: D : DO
1405: U : UNTIL
1406: W : WHILE
1407: M : WHILE avec une clause fausse.
1408: S : SELECT
1409: K : aucun cas CASE n'a encore été traité.
1410: C : au moins un cas de SELECT...CASE a été traité.
1411: Q : traitement en cours d'un cas CASE.
1412: F : traitement du cas DEFAULT
1413: */
1414:
1415: unsigned char retour_definition;
1416: unsigned char *nom_variable;
1417: unsigned char origine_routine_evaluation;
1418: unsigned char type_cloture;
1419:
1420: /*
1421: type clôture :
1.47 bertrand 1422: C SELECT : END termine un test SELECT/DEFAULT/END.
1423: D DO : END termine une boucle DO/UNTIL/END.
1424: I IF : END termine un test IF/THEN (ELSE)/END.
1425: J IFERR : END termine un test IFERR/THEN (ELSE)/END.
1426: K CASE : END termine un test CASE/THEN/END
1427: W WHILE : END termine une boucle WHILE/REPEAT/END.
1428:
1429: F FOR : NEXT ou STEP termine une boucle avec compteur.
1430: S START : NEXT ou STEP termine une boucle sans compteur.
1431: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN.
1.1 bertrand 1432: Elle correspond à une boucle FOR ou START mais sans son
1433: initialisation.
1434: */
1435:
1436: unsigned long adresse_retour;
1437: unsigned long niveau_courant;
1.48 bertrand 1438: struct_objet *pointeur_adresse_retour;
1.1 bertrand 1439: } struct_liste_pile_systeme;
1440: #endif
1441:
1442:
1443: /*
1444: --------------------------------------------------------------------------------
1445: Structure variable
1446: --------------------------------------------------------------------------------
1447: */
1448:
1449: #ifndef RPLARGS
1450: typedef union position_variable
1451: {
1452: unsigned long adresse;
1453: struct_objet *pointeur;
1454: } union_position_variable;
1455:
1456: typedef struct variable
1457: {
1458: unsigned char *nom;
1459: unsigned char origine;
1460:
1461: unsigned long niveau;
1462:
1463: union_position_variable variable_statique;
1464: union_position_variable variable_partagee;
1465:
1466: struct_objet *objet;
1467:
1468: logical1 variable_verrouillee;
1469: } struct_variable;
1470:
1471: #endif
1472:
1473: /*
1474: --------------------------------------------------------------------------------
1475: Structure variable partagée
1476: --------------------------------------------------------------------------------
1477: */
1478:
1479: #ifndef RPLARGS
1480:
1481: typedef struct variable_partage
1482: {
1483: unsigned char *nom;
1484: unsigned char origine;
1485:
1486: unsigned long niveau;
1487:
1488: union_position_variable variable_partagee;
1489:
1490: struct_objet *objet;
1491: } struct_variable_partagee;
1492:
1493: typedef struct table_variables_partagees
1494: {
1495: pthread_mutex_t mutex;
1496:
1497: volatile struct_variable_partagee *table;
1498:
1499: volatile unsigned long nombre_variables;
1500: volatile unsigned long nombre_variables_allouees;
1501:
1502: unsigned long position_variable;
1503: } struct_table_variables_partagees;
1504:
1505: #endif
1506:
1507:
1508: /*
1509: --------------------------------------------------------------------------------
1510: Structure variable statique
1511: --------------------------------------------------------------------------------
1512: */
1513:
1514: #ifndef RPLARGS
1515: typedef struct variable_statique
1516: {
1517: unsigned char *nom;
1518: unsigned char origine;
1519:
1520: // Position de création de la variable statique dans le programme ou dans
1521: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression.
1522:
1523: unsigned long niveau;
1524:
1525: union_position_variable variable_statique;
1526:
1527: struct_objet *objet;
1528: } struct_variable_statique;
1529: #endif
1530:
1531:
1532: /*
1533: --------------------------------------------------------------------------------
1534: Structure vecteur
1535: --------------------------------------------------------------------------------
1536: */
1537:
1538: typedef struct vecteur
1539: {
1540: unsigned long taille;
1541:
1542: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1543:
1544: void *tableau;
1545: } struct_vecteur;
1546:
1547:
1548: /*
1549: --------------------------------------------------------------------------------
1550: Structure matrice
1551: --------------------------------------------------------------------------------
1552: */
1553:
1554: typedef struct matrice
1555: {
1556: unsigned long nombre_lignes;
1557: unsigned long nombre_colonnes;
1558:
1559: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */
1560:
1561: void **tableau;
1562: } struct_matrice;
1563:
1564:
1565: /*
1566: --------------------------------------------------------------------------------
1567: Structure tableau
1568: --------------------------------------------------------------------------------
1569: */
1570:
1571: typedef struct tableau
1572: {
1573: unsigned long nombre_elements;
1574:
1575: struct_objet **elements;
1576: } struct_tableau;
1577:
1578:
1579: /*
1580: --------------------------------------------------------------------------------
1581: Structure arbre
1582: --------------------------------------------------------------------------------
1583: */
1584:
1585: typedef struct arbre
1586: {
1587: struct_objet *objet;
1588:
1589: unsigned long nombre_feuilles;
1590: struct arbre **feuilles;
1591: } struct_arbre;
1592:
1593:
1594: /*
1595: --------------------------------------------------------------------------------
1596: Structures de gestion des instructions externes
1597: --------------------------------------------------------------------------------
1598: */
1599:
1600: typedef struct instruction_externe
1601: {
1602: unsigned char *nom;
1603: unsigned char *nom_bibliotheque;
1604: void *descripteur_bibliotheque;
1605: } struct_instruction_externe;
1606:
1607:
1608: /*
1609: --------------------------------------------------------------------------------
1610: Structure argument (pour les fonctions dynamiques)
1611: --------------------------------------------------------------------------------
1612: */
1613:
1614: typedef struct rpl_arguments
1615: {
1616: /* Piles operationnelles */
1617:
1618: struct_liste_chainee *l_base_pile;
1619: struct_liste_chainee *l_base_pile_last;
1620:
1621: /* Etat du calculateur */
1622:
1623: t_8_bits drapeaux_etat[8];
1624:
1625: /* Traitement des erreurs */
1626:
1627: unsigned char *message_erreur;
1628: unsigned char type_erreur; /* S = système
1629: E = exécution */
1630: integer8 erreur;
1631:
1632: /* Traitement des messages d'aide */
1633:
1634: logical1 aide; /* Affichage d'un
1635: message d'aide
1636: par la routine */
1637:
1638: /* Nombre d'arguments */
1639:
1640: unsigned char affichage_arguments;
1641: unsigned char constante_symbolique;
1642: unsigned char instruction_valide;
1643: unsigned char test_instruction;
1644:
1645: integer8 nombre_arguments;
1646: // Nombre d'arguments de la fonction, positif ou nul.
1647:
1648: void *s_etat_processus;
1649: } struct_rpl_arguments;
1650:
1651:
1652: /*
1653: --------------------------------------------------------------------------------
1654: Structure processus
1655: --------------------------------------------------------------------------------
1656: */
1657:
1658: #ifndef RPLARGS
1659: typedef struct processus
1660: {
1661: /* Pointeurs sur le programme */
1662:
1663: unsigned char *definitions_chainees;
1664: struct_liste_chainee *expression_courante;
1665:
1666: unsigned char *instruction_courante;
1667: struct_objet *objet_courant;
1668: unsigned char evaluation_expression_compilee; /*Y/N*/
1669:
1670: unsigned char *nom_fichier_source;
1671: unsigned char *nom_fichier_historique;
1672:
1.7 bertrand 1673: unsigned char autorisation_conversion_chaine; /*Y/N*/
1.1 bertrand 1674: unsigned char autorisation_empilement_programme; /*Y/N*/
1675: unsigned char autorisation_evaluation_nom; /*Y/N*/
1.20 bertrand 1676: unsigned char autorisation_nom_implicite; /*Y/N*/
1.5 bertrand 1677: unsigned char evaluation_forcee; /*Y/N*/
1.1 bertrand 1678: unsigned char instruction_valide; /*Y/N*/
1679: unsigned char instruction_intrinseque; /*Y/I/N*/
1680: unsigned char test_instruction; /*Y/N*/
1681: unsigned char affichage_arguments; /*Y/N*/
1682: unsigned char constante_symbolique; /*Y/N*/
1683: unsigned char traitement_symbolique; /*Y/N*/
1684: unsigned char mode_execution_programme; /*Y/I/N*/
1685: unsigned char mode_interactif; /*Y/N*/
1686: unsigned char mode_evaluation_expression; /*Y/N*/
1687: unsigned char traitement_cycle_exit; /*N/E/C*/
1688:
1689: unsigned long position_courante;
1690: unsigned long longueur_definitions_chainees;
1691:
1692: /* Pointeurs sur les instructions */
1693:
1694: int *pointeurs_caracteres;
1695: int nombre_caracteres;
1696: struct instruction *arbre_instructions;
1697:
1698: /* Requetes */
1699:
1700: unsigned char requete_arret; /*Y/N*/
1701:
1702: /* Piles operationnelles */
1703:
1704: struct_liste_chainee *l_base_pile;
1705: struct_liste_chainee *l_base_pile_last;
1706:
1707: unsigned long hauteur_pile_operationnelle;
1708:
1709: /* Piles systemes */
1710:
1711: struct_liste_pile_systeme *l_base_pile_systeme;
1712:
1713: unsigned long hauteur_pile_systeme;
1714:
1715: /* Gestion des processus */
1716:
1717: volatile
1718: struct_liste_chainee *l_base_pile_processus;
1719:
1720: logical1 presence_pipes;
1721:
1722: int pipe_acquittement;
1723: int pipe_donnees;
1724: int pipe_injections;
1725: int pipe_nombre_injections;
1726: int pipe_interruptions;
1727: int pipe_nombre_objets_attente;
1728: int pipe_nombre_interruptions_attente;
1729: int nombre_objets_envoyes_non_lus;
1730: int nombre_objets_injectes;
1731:
1732: real8 pourcentage_maximal_cpu;
1733: real8 temps_maximal_cpu;
1734:
1735: logical1 presence_fusible;
1736: pthread_t thread_fusible;
1737: pthread_t thread_surveille_par_fusible;
1738:
1.51 bertrand 1739: # if !defined(Cygwin)
1.56 bertrand 1740: # if !(OpenBSD)
1.1 bertrand 1741: stack_t pile_signal;
1.56 bertrand 1742: # else
1743: # ifdef SA_ONSTACK
1744: # undef SA_ONSTACK
1745: # endif
1746: # define SA_ONSTACK 0
1747: # endif
1.11 bertrand 1748: # else
1749: # define SA_ONSTACK 0
1750: # define RTLD_LOCAL 0
1751: # endif
1.1 bertrand 1752:
1753: /* Contextes */
1754:
1755: struct_liste_chainee *l_base_pile_contextes;
1756: struct_liste_chainee *l_base_pile_taille_contextes;
1757:
1758: /* Variables */
1759:
1760: struct_variable *s_liste_variables;
1761: unsigned long nombre_variables;
1762: unsigned long nombre_variables_allouees;
1763:
1764: struct_variable_statique *s_liste_variables_statiques;
1765: unsigned long nombre_variables_statiques;
1766: unsigned long nombre_variables_statiques_allouees;
1767:
1768: struct_table_variables_partagees
1769: *s_liste_variables_partagees;
1770:
1771: unsigned long niveau_courant;
1772: unsigned long niveau_initial;
1773: unsigned long position_variable_courante;
1774: unsigned long position_variable_statique_courante;
1775:
1776: logical1 creation_variables_statiques;
1777: logical1 creation_variables_partagees;
1778: logical1 gel_liste_variables;
1779:
1780: /* Fichiers */
1781:
1782: struct_liste_chainee *s_fichiers;
1783:
1784: /* Sockets */
1785:
1786: struct_liste_chainee *s_sockets;
1787:
1788: /* Connecteurs aux bases de données */
1789:
1790: struct_liste_chainee *s_connecteurs_sql;
1791:
1792: /* Bibliothèques dynamiques */
1793:
1794: struct_liste_chainee *s_bibliotheques;
1795: struct_instruction_externe *s_instructions_externes;
1796: unsigned long nombre_instructions_externes;
1797:
1798: /* Fichier d'impression */
1799:
1800: unsigned char *nom_fichier_impression;
1801: unsigned char format_papier[16];
1802:
1803: /* Parametres graphiques */
1804:
1805: struct_fichier_graphique *fichiers_graphiques; /* NULL */
1806:
1807: unsigned char type_trace_eq[21];
1808:
1809: /*
1810: * 2D :
1811: * FONCTION
1812: * PARAMETRIQUE
1813: * POLAIRE
1814: * COURBES DE NIVEAU
1815: *
1816: * 3D :
1817: * GRILLE 3D
1818: * COURBE PARAMETRIQUE // A FAIRE
1819: * SURFACE PARAMETRIQUE // A FAIRE
1820: * CYNLINDRIQUE // A FAIRE
1821: * SPHERIQUE // A FAIRE
1822: */
1823:
1824: unsigned char type_trace_sigma[21];
1825:
1826: /*
1827: * POINTS
1828: * HISTOGRAMME
1829: * TABLE TRACANTE
1830: */
1831:
1832: /*
1833: * ECHELLES
1834: */
1835:
1836: integer8 systeme_axes;
1837:
1838: real8 x_min;
1839: real8 x_max;
1840: real8 y_min;
1841: real8 y_max;
1842: real8 z_min;
1843: real8 z_max;
1844:
1845: real8 x_tics;
1846: real8 y_tics;
1847: real8 z_tics;
1848:
1849: integer8 mx_tics;
1850: integer8 my_tics;
1851: integer8 mz_tics;
1852:
1853: logical1 x_lines;
1854: logical1 y_lines;
1855: logical1 z_lines;
1856:
1857: logical1 mx_lines;
1858: logical1 my_lines;
1859: logical1 mz_lines;
1860:
1861: /*
1862: * -1 : absent du graphique
1863: * 0 : graduations automatiques
1864: * >0 : valeur manuelle
1865: */
1866:
1867: real8 x2_min;
1868: real8 x2_max;
1869: real8 y2_min;
1870: real8 y2_max;
1871: real8 z2_min;
1872: real8 z2_max;
1873:
1874: real8 x2_tics;
1875: real8 y2_tics;
1876: real8 z2_tics;
1877:
1878: integer8 mx2_tics;
1879: integer8 my2_tics;
1880: integer8 mz2_tics;
1881:
1882: logical1 x2_lines;
1883: logical1 y2_lines;
1884: logical1 z2_lines;
1885:
1886: logical1 mx2_lines;
1887: logical1 my2_lines;
1888: logical1 mz2_lines;
1889:
1890: real8 resolution;
1891:
1892: logical1 souris_active;
1893:
1894: logical1 echelle_automatique_x;
1895: logical1 echelle_automatique_y;
1896: logical1 echelle_automatique_z;
1897:
1898: logical1 echelle_automatique_x2;
1899: logical1 echelle_automatique_y2;
1900: logical1 echelle_automatique_z2;
1901:
1902: logical1 echelle_log_x;
1903: logical1 echelle_log_y;
1904: logical1 echelle_log_z;
1905:
1906: logical1 echelle_log_x2;
1907: logical1 echelle_log_y2;
1908: logical1 echelle_log_z2;
1909:
1910: real8 point_de_vue_theta;
1911: real8 point_de_vue_phi;
1912: real8 echelle_3D;
1913:
1914: unsigned char *label_x;
1915: unsigned char *label_y;
1916: unsigned char *label_z;
1917: unsigned char *titre;
1918: unsigned char *legende;
1919:
1920: unsigned char *nom_fichier_gnuplot;
1921: unsigned char *type_fichier_gnuplot;
1922:
1923: struct_objet *indep;
1924: struct_objet *depend;
1925: struct_objet *parametres_courbes_de_niveau;
1926:
1927: struct_marque *s_marques;
1928:
1929: file *entree_standard;
1930:
1931: logical1 requete_nouveau_plan;
1932: logical1 mise_a_jour_trace_requise;
1933:
1934: /* Parametres statistiques */
1935:
1936: integer8 colonne_statistique_1;
1937: integer8 colonne_statistique_2;
1938:
1939: /* Etat du calculateur */
1940:
1941: t_8_bits drapeaux_etat[8];
1942:
1943: /* Traitement des exceptions */
1944:
1945: logical1 arret_si_exception;
1946: unsigned int exception;
1947: unsigned int derniere_exception;
1948: unsigned int exception_processus_fils;
1949:
1950: /* Traitement des erreurs */
1951:
1952: unsigned int erreur_compilation;
1953: unsigned int erreur_execution;
1954: unsigned int erreur_systeme;
1955:
1956: struct_objet *s_objet_errone;
1957: struct_objet *s_objet_erreur;
1958:
1959: logical1 erreur_scrutation;
1960:
1961: volatile unsigned int erreur_systeme_processus_fils;
1962: unsigned int erreur_execution_processus_fils;
1963:
1964: pid_t pid_erreur_processus_fils;
1965:
1966: logical1 erreur_processus_fils;
1967:
1968: integer8 derniere_erreur_fonction_externe;
1969:
1970: unsigned int derniere_erreur_systeme;
1971: unsigned int derniere_erreur_execution;
1972: unsigned int derniere_erreur_evaluation;
1973:
1974: unsigned char *instruction_derniere_erreur;
1975:
1976: unsigned long niveau_derniere_erreur;
1977:
1978: logical1 core;
1979: logical1 invalidation_message_erreur;
1980:
1981: /* Debug */
1982:
1983: logical1 debug;
1984: integer8 type_debug;
1985: logical1 debug_programme;
1986: logical1 execution_pas_suivant;
1987: logical1 traitement_instruction_halt;
1988:
1989: /* Interruptions logicielles */
1990:
1991: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS];
1992:
1993: /*
1994: * 'I' : interruption ignorée
1995: * 'Q' : interruption mise en queue pour un traitement ultérieur
1996: * 'N' : traitement normal de l'interruption
1997: */
1998:
1999: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS];
2000: integer8 nombre_interruptions_en_queue;
2001: struct_liste_chainee *pile_origine_interruptions
2002: [d_NOMBRE_INTERRUPTIONS];
2003: volatile integer8 nombre_interruptions_non_affectees;
2004:
2005: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS];
2006:
2007: unsigned char traitement_interruption; /* Y/N */
2008: unsigned char traitement_interruptible; /* Y/N */
1.50 bertrand 2009: unsigned char traitement_at_poke; /* Y/N */
1.1 bertrand 2010:
1.26 bertrand 2011: struct_objet *at_exit;
1.50 bertrand 2012: struct_objet *at_poke;
1.25 bertrand 2013:
1.1 bertrand 2014: /* Variables volatiles */
2015:
2016: volatile sig_atomic_t var_volatile_alarme;
2017: // Traitement de ctrl+C et des arrêts brutaux
2018: volatile sig_atomic_t var_volatile_requete_arret;
2019: // Traitement de ctrl+Z
2020: volatile sig_atomic_t var_volatile_requete_arret2;
2021: volatile sig_atomic_t var_volatile_traitement_retarde_stop;
2022: volatile sig_atomic_t var_volatile_traitement_sigint;
2023:
2024: volatile sig_atomic_t var_volatile_processus_pere;
2025: volatile sig_atomic_t var_volatile_recursivite;
2026:
1.27 bertrand 2027: volatile sig_atomic_t arret_depuis_abort;
2028:
1.1 bertrand 2029: volatile int var_volatile_exception_gsl;
2030:
2031: /* Autres */
2032:
1.13 bertrand 2033: char *rpl_home;
2034:
1.1 bertrand 2035: gsl_rng *generateur_aleatoire;
2036: const gsl_rng_type *type_generateur_aleatoire;
2037:
2038: integer8 nombre_arguments;
2039:
2040: /*
2041: * Il s'agit du nombre d'arguments utilisé pour l'évaluation
2042: * des expressions algébriques.
2043: * -1 : la fonction ne peut être dans un objet de type ALG.
2044: * -2 : nombre d'arguments inconnu
2045: * 0 : la fonction doit apparaître en notation infixe
2046: * >0 : la fonction apparaît comme une fonction normale
2047: */
2048:
2049: logical1 lancement_interactif;
2050:
2051: unsigned char *chemin_fichiers_temporaires;
2052: unsigned char langue;
2053: unsigned char retour_routine_evaluation;
2054: unsigned char *localisation;
2055:
2056: unsigned long niveau_recursivite;
2057:
2058: pid_t pid_processus_pere;
2059: pthread_t tid_processus_pere;
2060:
2061: logical1 processus_detache;
2062:
2063: /* Profilage */
2064:
2065: logical1 profilage;
2066: int niveau_profilage;
2067: struct_liste_profilage *pile_profilage;
2068: struct_liste_profilage2 *pile_profilage_fonctions;
2069: struct timeval horodatage_profilage;
2070:
2071: // Mutex spécifique au processus et donnant accès à la pile des processus
2072: pthread_mutex_t mutex;
1.43 bertrand 2073: pthread_mutex_t mutex_allocation;
1.1 bertrand 2074:
2075: // Sémaphore autorisant les fork()
1.22 bertrand 2076: sem_t
2077: # ifdef SEMAPHORES_NOMMES
2078: *
2079: # endif
2080: semaphore_fork;
1.1 bertrand 2081:
2082: /* Mutexes */
2083:
2084: struct_liste_chainee *liste_mutexes;
2085: pthread_mutex_t protection_liste_mutexes;
2086:
2087: /* Gestion optimisée de la mémoire */
2088:
2089: double estimation_taille_pile_tampon;
2090: unsigned long taille_pile_tampon;
2091: struct_liste_chainee *pile_tampon;
2092:
2093: double estimation_taille_pile_systeme_tampon;
2094: unsigned long taille_pile_systeme_tampon;
2095: struct_liste_pile_systeme *pile_systeme_tampon;
2096:
2097: unsigned long taille_pile_objets;
2098: struct_objet *pile_objets;
2099:
1.36 bertrand 2100: # ifndef DEBUG_MALLOC
2101: # define TAILLE_CACHE 16384
2102: # else
2103: # define TAILLE_CACHE 4
2104: # endif
1.1 bertrand 2105:
2106: unsigned long *objets_adr[TAILLE_CACHE];
2107: int pointeur_adr;
2108:
2109: logical8 *objets_bin[TAILLE_CACHE];
2110: int pointeur_bin;
2111:
2112: complex16 *objets_cpl[TAILLE_CACHE];
2113: int pointeur_cpl;
2114:
2115: struct fonction *objets_fct[TAILLE_CACHE];
2116: int pointeur_fct;
2117:
2118: integer8 *objets_int[TAILLE_CACHE];
2119: int pointeur_int;
2120:
2121: struct_matrice *objets_mat[TAILLE_CACHE];
2122: int pointeur_mat;
2123:
2124: struct_nom *objets_nom[TAILLE_CACHE];
2125: int pointeur_nom;
2126:
2127: real8 *objets_rel[TAILLE_CACHE];
2128: int pointeur_rel;
2129:
2130: struct_tableau *objets_tab[TAILLE_CACHE];
2131: int pointeur_tab;
2132:
2133: struct_vecteur *objets_vec[TAILLE_CACHE];
2134: int pointeur_vec;
2135:
2136: struct_liste_chainee *maillons[TAILLE_CACHE];
2137: int pointeur_maillons;
2138: } struct_processus;
2139: #endif
2140:
2141: /*
2142: --------------------------------------------------------------------------------
1.36 bertrand 2143: Structures instruction intrinsèque
1.1 bertrand 2144: --------------------------------------------------------------------------------
2145: */
2146:
2147: #ifndef RPLARGS
2148: typedef struct instruction
2149: {
2150: struct instruction **noeud;
2151: void (*feuille)(struct_processus *);
2152: } struct_instruction;
2153: #endif
2154:
2155:
2156: /*
2157: --------------------------------------------------------------------------------
2158: Structure fonction
2159: --------------------------------------------------------------------------------
2160: */
2161:
2162: #ifndef RPLARGS
2163: typedef struct fonction
2164: {
2165: unsigned char *nom_fonction;
2166: unsigned long nombre_arguments;
2167:
2168: void (*fonction)(struct_processus *);
2169:
2170: volatile struct_liste_chainee *prediction_saut;
2171: volatile logical1 prediction_execution;
2172: } struct_fonction;
2173: #endif
2174:
2175:
2176: /*
2177: ================================================================================
2178: PROTOTYPES
2179: ================================================================================
2180: */
2181:
2182: /*
2183: --------------------------------------------------------------------------------
2184: Procédures d'exécution des mots-clef du langage RPL/2
2185: --------------------------------------------------------------------------------
2186: */
2187:
2188: // BEGIN C PROTOTYPES
2189: void instruction_sensible_e(struct_processus *s_etat_processus);
2190: void instruction_sensible_i(struct_processus *s_etat_processus);
2191:
2192: void instruction_abort(struct_processus *s_etat_processus);
2193: void instruction_abs(struct_processus *s_etat_processus);
2194: void instruction_acos(struct_processus *s_etat_processus);
2195: void instruction_acosh(struct_processus *s_etat_processus);
2196: void instruction_alarm(struct_processus *s_etat_processus);
2197: void instruction_alog(struct_processus *s_etat_processus);
2198: void instruction_and(struct_processus *s_etat_processus);
2199: void instruction_append(struct_processus *s_etat_processus);
2200: void instruction_array_fleche(struct_processus *s_etat_processus);
2201: void instruction_arg(struct_processus *s_etat_processus);
2202: void instruction_asin(struct_processus *s_etat_processus);
2203: void instruction_asinh(struct_processus *s_etat_processus);
2204: void instruction_asl(struct_processus *s_etat_processus);
2205: void instruction_asr(struct_processus *s_etat_processus);
2206: void instruction_atan(struct_processus *s_etat_processus);
2207: void instruction_atanh(struct_processus *s_etat_processus);
1.26 bertrand 2208: void instruction_atexit(struct_processus *s_etat_processus);
1.50 bertrand 2209: void instruction_atpoke(struct_processus *s_etat_processus);
1.1 bertrand 2210: void instruction_autoscale(struct_processus *s_etat_processus);
2211: void instruction_axes(struct_processus *s_etat_processus);
2212:
2213: void instruction_b_vers_r(struct_processus *s_etat_processus);
2214: void instruction_backspace(struct_processus *s_etat_processus);
1.48 bertrand 2215: void instruction_backtrace(struct_processus *s_etat_processus);
1.1 bertrand 2216: void instruction_beep(struct_processus *s_etat_processus);
2217: void instruction_bessel(struct_processus *s_etat_processus);
2218: void instruction_bin(struct_processus *s_etat_processus);
2219:
2220: void instruction_c_vers_r(struct_processus *s_etat_processus);
2221: void instruction_case(struct_processus *s_etat_processus);
2222: void instruction_ceil(struct_processus *s_etat_processus);
2223: void instruction_centr(struct_processus *s_etat_processus);
2224: void instruction_cf(struct_processus *s_etat_processus);
2225: void instruction_chr(struct_processus *s_etat_processus);
2226: void instruction_clear(struct_processus *s_etat_processus);
2227: void instruction_cllcd(struct_processus *s_etat_processus);
2228: void instruction_clmf(struct_processus *s_etat_processus);
2229: void instruction_close(struct_processus *s_etat_processus);
1.28 bertrand 2230: void instruction_clratexit(struct_processus *s_etat_processus);
1.50 bertrand 2231: void instruction_clratpoke(struct_processus *s_etat_processus);
1.1 bertrand 2232: void instruction_clrcntxt(struct_processus *s_etat_processus);
2233: void instruction_clrerr(struct_processus *s_etat_processus);
2234: void instruction_clrfuse(struct_processus *s_etat_processus);
2235: void instruction_clrmtx(struct_processus *s_etat_processus);
2236: void instruction_clrsmphr(struct_processus *s_etat_processus);
2237: void instruction_clrswi(struct_processus *s_etat_processus);
2238: void instruction_cls(struct_processus *s_etat_processus);
2239: void instruction_clusr(struct_processus *s_etat_processus);
2240: void instruction_cnrm(struct_processus *s_etat_processus);
2241: void instruction_cols(struct_processus *s_etat_processus);
2242: void instruction_col_fleche(struct_processus *s_etat_processus);
2243: void instruction_col_moins(struct_processus *s_etat_processus);
2244: void instruction_col_plus(struct_processus *s_etat_processus);
2245: void instruction_comb(struct_processus *s_etat_processus);
2246: void instruction_con(struct_processus *s_etat_processus);
2247: void instruction_cond(struct_processus *s_etat_processus);
2248: void instruction_cont(struct_processus *s_etat_processus);
2249: void instruction_continue(struct_processus *s_etat_processus);
2250: void instruction_conj(struct_processus *s_etat_processus);
2251: void instruction_convert(struct_processus *s_etat_processus);
2252: void instruction_copy(struct_processus *s_etat_processus);
2253: void instruction_copyright(struct_processus *s_etat_processus);
2254: void instruction_corr(struct_processus *s_etat_processus);
2255: void instruction_cos(struct_processus *s_etat_processus);
2256: void instruction_cosh(struct_processus *s_etat_processus);
2257: void instruction_cov(struct_processus *s_etat_processus);
2258: void instruction_cr(struct_processus *s_etat_processus);
2259: void instruction_create(struct_processus *s_etat_processus);
2260: void instruction_crmtx(struct_processus *s_etat_processus);
2261: void instruction_cross(struct_processus *s_etat_processus);
2262: void instruction_crsmphr(struct_processus *s_etat_processus);
2263: void instruction_crtab(struct_processus *s_etat_processus);
2264: void instruction_cstop(struct_processus *s_etat_processus);
2265: void instruction_cswp(struct_processus *s_etat_processus);
2266: void instruction_currenc(struct_processus *s_etat_processus);
2267: void instruction_cycle(struct_processus *s_etat_processus);
2268:
2269: void instruction_d_vers_r(struct_processus *s_etat_processus);
2270: void instruction_daemonize(struct_processus *s_etat_processus);
2271: void instruction_date(struct_processus *s_etat_processus);
2272: void instruction_dec(struct_processus *s_etat_processus);
2273: void instruction_decr(struct_processus *s_etat_processus);
2274: void instruction_default(struct_processus *s_etat_processus);
2275: void instruction_deg(struct_processus *s_etat_processus);
2276: void instruction_delete(struct_processus *s_etat_processus);
2277: void instruction_depnd(struct_processus *s_etat_processus);
2278: void instruction_depth(struct_processus *s_etat_processus);
2279: void instruction_der(struct_processus *s_etat_processus);
2280: void instruction_det(struct_processus *s_etat_processus);
2281: void instruction_detach(struct_processus *s_etat_processus);
2282: void instruction_dft(struct_processus *s_etat_processus);
2283: void instruction_dgtiz(struct_processus *s_etat_processus);
2284: void instruction_diag_fleche(struct_processus *s_etat_processus);
2285: void instruction_disp(struct_processus *s_etat_processus);
2286: void instruction_division(struct_processus *s_etat_processus);
2287: void instruction_do(struct_processus *s_etat_processus);
2288: void instruction_dot(struct_processus *s_etat_processus);
2289: void instruction_draw(struct_processus *s_etat_processus);
2290: void instruction_drax(struct_processus *s_etat_processus);
2291: void instruction_drop(struct_processus *s_etat_processus);
2292: void instruction_drop2(struct_processus *s_etat_processus);
2293: void instruction_dropcntxt(struct_processus *s_etat_processus);
2294: void instruction_dropn(struct_processus *s_etat_processus);
2295: void instruction_drws(struct_processus *s_etat_processus);
2296: void instruction_dup(struct_processus *s_etat_processus);
2297: void instruction_dup2(struct_processus *s_etat_processus);
2298: void instruction_dupcntxt(struct_processus *s_etat_processus);
2299: void instruction_dupn(struct_processus *s_etat_processus);
2300:
2301: void instruction_e(struct_processus *s_etat_processus);
2302: void instruction_edit(struct_processus *s_etat_processus);
2303: void instruction_egalite(struct_processus *s_etat_processus);
2304: void instruction_egv(struct_processus *s_etat_processus);
2305: void instruction_egvl(struct_processus *s_etat_processus);
2306: void instruction_else(struct_processus *s_etat_processus);
2307: void instruction_elseif(struct_processus *s_etat_processus);
2308: void instruction_end(struct_processus *s_etat_processus);
2309: void instruction_eng(struct_processus *s_etat_processus);
2310: void instruction_epsilon(struct_processus *s_etat_processus);
2311: void instruction_erase(struct_processus *s_etat_processus);
2312: void instruction_errm(struct_processus *s_etat_processus);
2313: void instruction_errn(struct_processus *s_etat_processus);
2314: void instruction_eval(struct_processus *s_etat_processus);
2315: void instruction_exget(struct_processus *s_etat_processus);
2316: void instruction_exit(struct_processus *s_etat_processus);
2317: void instruction_exp(struct_processus *s_etat_processus);
2318: void instruction_expm(struct_processus *s_etat_processus);
2319: void instruction_exsub(struct_processus *s_etat_processus);
2320: void instruction_externals(struct_processus *s_etat_processus);
2321: void instruction_eyept(struct_processus *s_etat_processus);
2322:
2323: void instruction_fact(struct_processus *s_etat_processus);
2324: void instruction_false(struct_processus *s_etat_processus);
2325: void instruction_fc_test(struct_processus *s_etat_processus);
2326: void instruction_fc_test_c(struct_processus *s_etat_processus);
2327: void instruction_fc_test_s(struct_processus *s_etat_processus);
2328: void instruction_fft(struct_processus *s_etat_processus);
2329: void instruction_fix(struct_processus *s_etat_processus);
2330: void instruction_fleche(struct_processus *s_etat_processus);
2331: void instruction_fleche_array(struct_processus *s_etat_processus);
2332: void instruction_fleche_col(struct_processus *s_etat_processus);
2333: void instruction_fleche_diag(struct_processus *s_etat_processus);
2334: void instruction_fleche_hms(struct_processus *s_etat_processus);
2335: void instruction_fleche_lcd(struct_processus *s_etat_processus);
2336: void instruction_fleche_list(struct_processus *s_etat_processus);
2337: void instruction_fleche_num(struct_processus *s_etat_processus);
2338: void instruction_fleche_q(struct_processus *s_etat_processus);
2339: void instruction_fleche_row(struct_processus *s_etat_processus);
2340: void instruction_fleche_str(struct_processus *s_etat_processus);
2341: void instruction_fleche_table(struct_processus *s_etat_processus);
2342: void instruction_floor(struct_processus *s_etat_processus);
2343: void instruction_for(struct_processus *s_etat_processus);
2344: void instruction_format(struct_processus *s_etat_processus);
2345: void instruction_fp(struct_processus *s_etat_processus);
2346: void instruction_fs_test(struct_processus *s_etat_processus);
2347: void instruction_fs_test_c(struct_processus *s_etat_processus);
2348: void instruction_fs_test_s(struct_processus *s_etat_processus);
2349: void instruction_function(struct_processus *s_etat_processus);
2350: void instruction_fuse(struct_processus *s_etat_processus);
2351:
2352: void instruction_gamma(struct_processus *s_etat_processus);
2353: void instruction_ge(struct_processus *s_etat_processus);
2354: void instruction_gegv(struct_processus *s_etat_processus);
2355: void instruction_gegvl(struct_processus *s_etat_processus);
2356: void instruction_get(struct_processus *s_etat_processus);
2357: void instruction_getc(struct_processus *s_etat_processus);
2358: void instruction_geti(struct_processus *s_etat_processus);
2359: void instruction_getr(struct_processus *s_etat_processus);
2360: void instruction_glegv(struct_processus *s_etat_processus);
2361: void instruction_gregv(struct_processus *s_etat_processus);
2362: void instruction_gt(struct_processus *s_etat_processus);
2363:
2364: void instruction_halt(struct_processus *s_etat_processus);
2365: void instruction_head(struct_processus *s_etat_processus);
2366: void instruction_help(struct_processus *s_etat_processus);
2367: void instruction_hex(struct_processus *s_etat_processus);
2368: void instruction_histogram(struct_processus *s_etat_processus);
2369: void instruction_hms_fleche(struct_processus *s_etat_processus);
2370: void instruction_hms_moins(struct_processus *s_etat_processus);
2371: void instruction_hms_plus(struct_processus *s_etat_processus);
2372:
2373: void instruction_i(struct_processus *s_etat_processus);
2374: void instruction_idft(struct_processus *s_etat_processus);
2375: void instruction_idn(struct_processus *s_etat_processus);
2376: void instruction_if(struct_processus *s_etat_processus);
2377: void instruction_iferr(struct_processus *s_etat_processus);
2378: void instruction_ifft(struct_processus *s_etat_processus);
2379: void instruction_ift(struct_processus *s_etat_processus);
2380: void instruction_ifte(struct_processus *s_etat_processus);
2381: void instruction_im(struct_processus *s_etat_processus);
1.20 bertrand 2382: void instruction_implicit(struct_processus *s_etat_processus);
1.1 bertrand 2383: void instruction_in(struct_processus *s_etat_processus);
2384: void instruction_incr(struct_processus *s_etat_processus);
2385: void instruction_indep(struct_processus *s_etat_processus);
2386: void instruction_input(struct_processus *s_etat_processus);
2387: void instruction_inquire(struct_processus *s_etat_processus);
2388: void instruction_int(struct_processus *s_etat_processus);
2389: void instruction_interrupt(struct_processus *s_etat_processus);
2390: void instruction_inv(struct_processus *s_etat_processus);
2391: void instruction_ip(struct_processus *s_etat_processus);
2392: void instruction_iswi(struct_processus *s_etat_processus);
2393: void instruction_itrace(struct_processus *s_etat_processus);
2394:
2395: void instruction_jdate(struct_processus *s_etat_processus);
2396:
2397: void instruction_key(struct_processus *s_etat_processus);
2398: void instruction_keylabel(struct_processus *s_etat_processus);
2399: void instruction_keytitle(struct_processus *s_etat_processus);
2400: void instruction_kill(struct_processus *s_etat_processus);
2401: void instruction_kind(struct_processus *s_etat_processus);
2402:
2403: void instruction_label(struct_processus *s_etat_processus);
2404: void instruction_last(struct_processus *s_etat_processus);
2405: void instruction_lcase(struct_processus *s_etat_processus);
2406: void instruction_lcd_fleche(struct_processus *s_etat_processus);
2407: void instruction_lchol(struct_processus *s_etat_processus);
2408: void instruction_le(struct_processus *s_etat_processus);
2409: void instruction_legv(struct_processus *s_etat_processus);
2410: void instruction_line(struct_processus *s_etat_processus);
2411: void instruction_list_fleche(struct_processus *s_etat_processus);
2412: void instruction_ln(struct_processus *s_etat_processus);
2413: void instruction_lnp1(struct_processus *s_etat_processus);
2414: void instruction_localization(struct_processus *s_etat_processus);
2415: void instruction_lock(struct_processus *s_etat_processus);
2416: void instruction_log(struct_processus *s_etat_processus);
2417: void instruction_logger(struct_processus *s_etat_processus);
2418: void instruction_logscale(struct_processus *s_etat_processus);
2419: void instruction_lq(struct_processus *s_etat_processus);
2420: void instruction_lsq(struct_processus *s_etat_processus);
2421: void instruction_lt(struct_processus *s_etat_processus);
2422: void instruction_lu(struct_processus *s_etat_processus);
2423:
2424: void instruction_mant(struct_processus *s_etat_processus);
2425: void instruction_mark(struct_processus *s_etat_processus);
2426: void instruction_max(struct_processus *s_etat_processus);
2427: void instruction_maxs(struct_processus *s_etat_processus);
2428: void instruction_mclrin(struct_processus *s_etat_processus);
2429: void instruction_mean(struct_processus *s_etat_processus);
2430: void instruction_mem(struct_processus *s_etat_processus);
1.32 bertrand 2431: void instruction_memlock(struct_processus *s_etat_processus);
2432: void instruction_memunlock(struct_processus *s_etat_processus);
1.1 bertrand 2433: void instruction_min(struct_processus *s_etat_processus);
2434: void instruction_mins(struct_processus *s_etat_processus);
2435: void instruction_mod(struct_processus *s_etat_processus);
2436: void instruction_moins(struct_processus *s_etat_processus);
2437: void instruction_mtxlock(struct_processus *s_etat_processus);
2438: void instruction_mtxstatus(struct_processus *s_etat_processus);
2439: void instruction_mtxtrylock(struct_processus *s_etat_processus);
2440: void instruction_mtxunlock(struct_processus *s_etat_processus);
2441: void instruction_multiplication(struct_processus *s_etat_processus);
2442:
2443: void instruction_ne(struct_processus *s_etat_processus);
2444: void instruction_neg(struct_processus *s_etat_processus);
2445: void instruction_next(struct_processus *s_etat_processus);
2446: void instruction_newplane(struct_processus *s_etat_processus);
2447: void instruction_not(struct_processus *s_etat_processus);
2448: void instruction_nrand(struct_processus *s_etat_processus);
2449: void instruction_nrproc(struct_processus *s_etat_processus);
2450: void instruction_ns(struct_processus *s_etat_processus);
2451: void instruction_num(struct_processus *s_etat_processus);
2452:
2453: void instruction_obget(struct_processus *s_etat_processus);
2454: void instruction_obsub(struct_processus *s_etat_processus);
2455: void instruction_oct(struct_processus *s_etat_processus);
2456: void instruction_open(struct_processus *s_etat_processus);
2457: void instruction_or(struct_processus *s_etat_processus);
2458: void instruction_over(struct_processus *s_etat_processus);
2459:
2460: void instruction_p_vers_r(struct_processus *s_etat_processus);
2461: void instruction_paper(struct_processus *s_etat_processus);
2462: void instruction_parameter(struct_processus *s_etat_processus);
2463: void instruction_parametric(struct_processus *s_etat_processus);
2464: void instruction_pcov(struct_processus *s_etat_processus);
2465: void instruction_peek(struct_processus *s_etat_processus);
2466: void instruction_perm(struct_processus *s_etat_processus);
2467: void instruction_persist(struct_processus *s_etat_processus);
2468: void instruction_pi(struct_processus *s_etat_processus);
2469: void instruction_pick(struct_processus *s_etat_processus);
2470: void instruction_plot(struct_processus *s_etat_processus);
2471: void instruction_plotter(struct_processus *s_etat_processus);
2472: void instruction_plus(struct_processus *s_etat_processus);
2473: void instruction_pmax(struct_processus *s_etat_processus);
2474: void instruction_pmin(struct_processus *s_etat_processus);
2475: void instruction_poke(struct_processus *s_etat_processus);
2476: void instruction_polar(struct_processus *s_etat_processus);
2477: void instruction_pos(struct_processus *s_etat_processus);
2478: void instruction_pourcent(struct_processus *s_etat_processus);
2479: void instruction_pourcent_ch(struct_processus *s_etat_processus);
2480: void instruction_pourcent_t(struct_processus *s_etat_processus);
2481: void instruction_ppar(struct_processus *s_etat_processus);
2482: void instruction_pr1(struct_processus *s_etat_processus);
2483: void instruction_print(struct_processus *s_etat_processus);
2484: void instruction_private(struct_processus *s_etat_processus);
2485: void instruction_prlcd(struct_processus *s_etat_processus);
2486: void instruction_prmd(struct_processus *s_etat_processus);
1.34 bertrand 2487: void instruction_procid(struct_processus *s_etat_processus);
1.1 bertrand 2488: void instruction_prompt(struct_processus *s_etat_processus);
2489: void instruction_protect(struct_processus *s_etat_processus);
2490: void instruction_prst(struct_processus *s_etat_processus);
2491: void instruction_prstc(struct_processus *s_etat_processus);
2492: void instruction_prusr(struct_processus *s_etat_processus);
2493: void instruction_prvar(struct_processus *s_etat_processus);
2494: void instruction_psdev(struct_processus *s_etat_processus);
2495: void instruction_puissance(struct_processus *s_etat_processus);
2496: void instruction_purge(struct_processus *s_etat_processus);
2497: void instruction_pshcntxt(struct_processus *s_etat_processus);
2498: void instruction_pshprfl(struct_processus *s_etat_processus);
2499: void instruction_pulcntxt(struct_processus *s_etat_processus);
2500: void instruction_pulprfl(struct_processus *s_etat_processus);
2501: void instruction_put(struct_processus *s_etat_processus);
2502: void instruction_putc(struct_processus *s_etat_processus);
2503: void instruction_puti(struct_processus *s_etat_processus);
2504: void instruction_putr(struct_processus *s_etat_processus);
2505: void instruction_pvar(struct_processus *s_etat_processus);
2506:
2507: void instruction_qr(struct_processus *s_etat_processus);
2508:
2509: void instruction_r_vers_b(struct_processus *s_etat_processus);
2510: void instruction_r_vers_c(struct_processus *s_etat_processus);
2511: void instruction_r_vers_d(struct_processus *s_etat_processus);
2512: void instruction_r_vers_p(struct_processus *s_etat_processus);
2513: void instruction_rad(struct_processus *s_etat_processus);
2514: void instruction_rand(struct_processus *s_etat_processus);
2515: void instruction_rank(struct_processus *s_etat_processus);
2516: void instruction_rceq(struct_processus *s_etat_processus);
2517: void instruction_rci(struct_processus *s_etat_processus);
2518: void instruction_rcij(struct_processus *s_etat_processus);
2519: void instruction_rcl(struct_processus *s_etat_processus);
2520: void instruction_rclf(struct_processus *s_etat_processus);
2521: void instruction_rcls(struct_processus *s_etat_processus);
2522: void instruction_rclswi(struct_processus *s_etat_processus);
2523: void instruction_rcws(struct_processus *s_etat_processus);
2524: void instruction_rdate(struct_processus *s_etat_processus);
2525: void instruction_rdm(struct_processus *s_etat_processus);
2526: void instruction_rdgn(struct_processus *s_etat_processus);
2527: void instruction_rdz(struct_processus *s_etat_processus);
2528: void instruction_re(struct_processus *s_etat_processus);
2529: void instruction_read(struct_processus *s_etat_processus);
2530: void instruction_recode(struct_processus *s_etat_processus);
2531: void instruction_recv(struct_processus *s_etat_processus);
2532: void instruction_redraw(struct_processus *s_etat_processus);
2533: void instruction_relax(struct_processus *s_etat_processus);
2534: void instruction_remove(struct_processus *s_etat_processus);
2535: void instruction_res(struct_processus *s_etat_processus);
2536: void instruction_recall(struct_processus *s_etat_processus);
2537: void instruction_regv(struct_processus *s_etat_processus);
2538: void instruction_repeat(struct_processus *s_etat_processus);
2539: void instruction_repl(struct_processus *s_etat_processus);
2540: void instruction_return(struct_processus *s_etat_processus);
2541: void instruction_revlist(struct_processus *s_etat_processus);
2542: void instruction_rewind(struct_processus *s_etat_processus);
2543: void instruction_rfuse(struct_processus *s_etat_processus);
2544: void instruction_rl(struct_processus *s_etat_processus);
2545: void instruction_rlb(struct_processus *s_etat_processus);
2546: void instruction_rnd(struct_processus *s_etat_processus);
2547: void instruction_rnrm(struct_processus *s_etat_processus);
2548: void instruction_roll(struct_processus *s_etat_processus);
2549: void instruction_rolld(struct_processus *s_etat_processus);
2550: void instruction_rot(struct_processus *s_etat_processus);
2551: void instruction_row_fleche(struct_processus *s_etat_processus);
2552: void instruction_row_moins(struct_processus *s_etat_processus);
2553: void instruction_row_plus(struct_processus *s_etat_processus);
2554: void instruction_rr(struct_processus *s_etat_processus);
2555: void instruction_rrb(struct_processus *s_etat_processus);
2556: void instruction_rsd(struct_processus *s_etat_processus);
2557: void instruction_rstop(struct_processus *s_etat_processus);
2558: void instruction_rswp(struct_processus *s_etat_processus);
2559:
2560: void instruction_s_moins(struct_processus *s_etat_processus);
2561: void instruction_s_plus(struct_processus *s_etat_processus);
2562: void instruction_same(struct_processus *s_etat_processus);
2563: void instruction_save(struct_processus *s_etat_processus);
2564: void instruction_scatter(struct_processus *s_etat_processus);
2565: void instruction_scale(struct_processus *s_etat_processus);
2566: void instruction_sched(struct_processus *s_etat_processus);
2567: void instruction_schur(struct_processus *s_etat_processus);
2568: void instruction_sci(struct_processus *s_etat_processus);
2569: void instruction_scls(struct_processus *s_etat_processus);
2570: void instruction_sconj(struct_processus *s_etat_processus);
2571: void instruction_sdev(struct_processus *s_etat_processus);
2572: void instruction_select(struct_processus *s_etat_processus);
2573: void instruction_send(struct_processus *s_etat_processus);
2574: void instruction_sf(struct_processus *s_etat_processus);
2575: void instruction_shared(struct_processus *s_etat_processus);
2576: void instruction_sign(struct_processus *s_etat_processus);
2577: void instruction_sin(struct_processus *s_etat_processus);
2578: void instruction_sinh(struct_processus *s_etat_processus);
2579: void instruction_sinv(struct_processus *s_etat_processus);
2580: void instruction_size(struct_processus *s_etat_processus);
2581: void instruction_sl(struct_processus *s_etat_processus);
2582: void instruction_slb(struct_processus *s_etat_processus);
2583: void instruction_slice(struct_processus *s_etat_processus);
2584: void instruction_slicescale(struct_processus *s_etat_processus);
2585: void instruction_smphrdecr(struct_processus *s_etat_processus);
2586: void instruction_smphrgetv(struct_processus *s_etat_processus);
2587: void instruction_smphrincr(struct_processus *s_etat_processus);
2588: void instruction_smphrtrydecr(struct_processus *s_etat_processus);
2589: void instruction_sneg(struct_processus *s_etat_processus);
2590: void instruction_sort(struct_processus *s_etat_processus);
2591: void instruction_spar(struct_processus *s_etat_processus);
2592: void instruction_spawn(struct_processus *s_etat_processus);
2593: void instruction_splash(struct_processus *s_etat_processus);
2594: void instruction_sq(struct_processus *s_etat_processus);
2595: void instruction_sqlconnect(struct_processus *s_etat_processus);
2596: void instruction_sqldisconnect(struct_processus *s_etat_processus);
2597: void instruction_sqlquery(struct_processus *s_etat_processus);
2598: void instruction_sqrt(struct_processus *s_etat_processus);
2599: void instruction_sr(struct_processus *s_etat_processus);
2600: void instruction_srb(struct_processus *s_etat_processus);
2601: void instruction_sst(struct_processus *s_etat_processus);
2602: void instruction_star_d(struct_processus *s_etat_processus);
2603: void instruction_star_h(struct_processus *s_etat_processus);
2604: void instruction_star_s(struct_processus *s_etat_processus);
2605: void instruction_star_w(struct_processus *s_etat_processus);
2606: void instruction_start(struct_processus *s_etat_processus);
2607: void instruction_static(struct_processus *s_etat_processus);
2608: void instruction_std(struct_processus *s_etat_processus);
2609: void instruction_step(struct_processus *s_etat_processus);
2610: void instruction_steq(struct_processus *s_etat_processus);
2611: void instruction_sto(struct_processus *s_etat_processus);
2612: void instruction_sto_division(struct_processus *s_etat_processus);
2613: void instruction_sto_fois(struct_processus *s_etat_processus);
2614: void instruction_sto_moins(struct_processus *s_etat_processus);
2615: void instruction_sto_plus(struct_processus *s_etat_processus);
2616: void instruction_stof(struct_processus *s_etat_processus);
2617: void instruction_stop(struct_processus *s_etat_processus);
2618: void instruction_store(struct_processus *s_etat_processus);
2619: void instruction_stos(struct_processus *s_etat_processus);
2620: void instruction_stoswi(struct_processus *s_etat_processus);
2621: void instruction_str_fleche(struct_processus *s_etat_processus);
2622: void instruction_stws(struct_processus *s_etat_processus);
2623: void instruction_sub(struct_processus *s_etat_processus);
2624: void instruction_suspend(struct_processus *s_etat_processus);
2625: void instruction_svd(struct_processus *s_etat_processus);
2626: void instruction_svl(struct_processus *s_etat_processus);
2627: void instruction_swap(struct_processus *s_etat_processus);
2628: void instruction_swi(struct_processus *s_etat_processus);
2629: void instruction_swilock(struct_processus *s_etat_processus);
2630: void instruction_swiqueue(struct_processus *s_etat_processus);
2631: void instruction_swistatus(struct_processus *s_etat_processus);
2632: void instruction_swiunlock(struct_processus *s_etat_processus);
2633: void instruction_swapcntxt(struct_processus *s_etat_processus);
2634: void instruction_sx(struct_processus *s_etat_processus);
2635: void instruction_sx2(struct_processus *s_etat_processus);
2636: void instruction_sxy(struct_processus *s_etat_processus);
2637: void instruction_sy(struct_processus *s_etat_processus);
2638: void instruction_sy2(struct_processus *s_etat_processus);
2639: void instruction_sync(struct_processus *s_etat_processus);
2640: void instruction_syseval(struct_processus *s_etat_processus);
2641:
2642: void instruction_table_fleche(struct_processus *s_etat_processus);
2643: void instruction_tail(struct_processus *s_etat_processus);
2644: void instruction_tan(struct_processus *s_etat_processus);
2645: void instruction_tanh(struct_processus *s_etat_processus);
2646: void instruction_target(struct_processus *s_etat_processus);
2647: void instruction_taylr(struct_processus *s_etat_processus);
2648: void instruction_then(struct_processus *s_etat_processus);
2649: void instruction_time(struct_processus *s_etat_processus);
2650: void instruction_title(struct_processus *s_etat_processus);
2651: void instruction_tokenize(struct_processus *s_etat_processus);
2652: void instruction_tot(struct_processus *s_etat_processus);
2653: void instruction_trim(struct_processus *s_etat_processus);
2654: void instruction_trn(struct_processus *s_etat_processus);
2655: void instruction_trnc(struct_processus *s_etat_processus);
2656: void instruction_true(struct_processus *s_etat_processus);
2657: void instruction_type(struct_processus *s_etat_processus);
2658:
2659: void instruction_ucase(struct_processus *s_etat_processus);
2660: void instruction_uchol(struct_processus *s_etat_processus);
2661: void instruction_undo(struct_processus *s_etat_processus);
2662: void instruction_unlock(struct_processus *s_etat_processus);
2663: void instruction_unprotect(struct_processus *s_etat_processus);
2664: void instruction_until(struct_processus *s_etat_processus);
2665: void instruction_use(struct_processus *s_etat_processus);
2666: void instruction_utpc(struct_processus *s_etat_processus);
2667: void instruction_utpf(struct_processus *s_etat_processus);
2668: void instruction_utpn(struct_processus *s_etat_processus);
2669: void instruction_utpt(struct_processus *s_etat_processus);
2670:
2671: void instruction_var(struct_processus *s_etat_processus);
2672: void instruction_variable(struct_processus *s_etat_processus);
2673: void instruction_vars(struct_processus *s_etat_processus);
2674: void instruction_verify(struct_processus *s_etat_processus);
2675: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus);
2676: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus);
2677: void instruction_version(struct_processus *s_etat_processus);
2678: void instruction_visit(struct_processus *s_etat_processus);
2679: void instruction_volatile(struct_processus *s_etat_processus);
2680:
2681: void instruction_wait(struct_processus *s_etat_processus);
2682: void instruction_warranty(struct_processus *s_etat_processus);
2683: void instruction_wfdata(struct_processus *s_etat_processus);
2684: void instruction_wfack(struct_processus *s_etat_processus);
2685: void instruction_wflock(struct_processus *s_etat_processus);
2686: void instruction_wfpoke(struct_processus *s_etat_processus);
2687: void instruction_wfproc(struct_processus *s_etat_processus);
2688: void instruction_wfsock(struct_processus *s_etat_processus);
2689: void instruction_wfswi(struct_processus *s_etat_processus);
2690: void instruction_while(struct_processus *s_etat_processus);
2691: void instruction_wireframe(struct_processus *s_etat_processus);
2692: void instruction_workdir(struct_processus *s_etat_processus);
2693: void instruction_write(struct_processus *s_etat_processus);
2694:
2695: void instruction_xcol(struct_processus *s_etat_processus);
2696: void instruction_xor(struct_processus *s_etat_processus);
2697: void instruction_xpon(struct_processus *s_etat_processus);
2698: void instruction_xroot(struct_processus *s_etat_processus);
2699:
2700: void instruction_ycol(struct_processus *s_etat_processus);
2701: void instruction_yield(struct_processus *s_etat_processus);
2702:
2703: /*
2704: --------------------------------------------------------------------------------
2705: Procédures
2706: --------------------------------------------------------------------------------
2707: */
2708:
2709: #ifndef RPLARGS
2710: void affectation_interruptions_logicielles(struct_processus *s_etat_processus);
2711: void affichage_pile(struct_processus *s_etat_processus,
2712: struct_liste_chainee *l_element_courant, unsigned long
2713: niveau_courant);
2714: #endif
2715:
2716: void *allocation(struct_processus *s_etat_processus, enum t_type type);
2717: void *allocation_maillon(struct_processus *s_etat_processus);
2718:
2719: #ifndef RPLARGS
2720: void analyse(struct_processus *s_etat_processus, void (*fonction)());
1.34 bertrand 2721: void *analyse_instruction(struct_processus *s_etat_processus,
1.1 bertrand 2722: unsigned char *candidat);
2723: void appel_gnuplot(struct_processus *s_etat_processus,
2724: unsigned char persistance);
2725: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2726: void cond(struct_processus *s_etat_processus,
2727: struct_matrice *s_matrice, real8 *condition);
2728: void conversion_decimal_vers_hms(real8 *angle);
2729: void conversion_degres_vers_radians(real8 *angle);
2730: void conversion_element_tex(unsigned char **element, unsigned char *fonction);
2731: void conversion_format(struct_processus *s_etat_processus,
2732: unsigned char *chaine);
2733: void conversion_hms_vers_decimal(real8 *angle);
1.31 bertrand 2734: void conversion_majuscule_limitee(unsigned char *chaine_entree,
2735: unsigned char *chaine_sortie, unsigned long longueur);
1.1 bertrand 2736: void conversion_radians_vers_degres(real8 *angle);
2737: void correction_formateur_tex(struct_processus *s_etat_processus,
2738: unsigned char **ligne);
2739: void depilement_pile_systeme(struct_processus *s_etat_processus);
2740: void derivation(struct_processus *s_etat_processus,
2741: struct_objet **s_expression);
2742: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2743: void *valeur);
2744: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus);
2745: void ecriture_pile(struct_processus *s_etat_processus, file *flux,
2746: struct_liste_chainee *l_element_courant, unsigned long niveau_courant);
2747: void ecriture_profil(struct_processus *s_etat_processus);
1.23 bertrand 2748: void effacement_pile_systeme(struct_processus *s_etat_processus);
1.1 bertrand 2749: void empilement_pile_systeme(struct_processus *s_etat_processus);
2750: void encart(struct_processus *s_etat_processus, unsigned long duree);
2751: void evaluation_romberg(struct_processus *s_etat_processus,
2752: struct_objet *s_expression, unsigned char *variable, real8 *point,
2753: real8 *valeur, logical1 *validite);
2754: void factorisation_cholesky(struct_processus *s_etat_processus,
2755: struct_matrice *s_matrice, unsigned char mode);
2756: void factorisation_lq(struct_processus *s_etat_processus,
2757: struct_matrice *s_matrice, void **tau);
2758: void factorisation_lu(struct_processus *s_etat_processus,
2759: struct_matrice *s_matrice, struct_matrice **s_permutation);
2760: void factorisation_qr(struct_processus *s_etat_processus,
2761: struct_matrice *s_matrice, void **tau);
2762: void factorisation_schur(struct_processus *s_etat_processus,
2763: struct_matrice *s_matrice, struct_matrice **s_schur);
2764: void *fusible(void *argument);
2765: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet,
2766: unsigned char environnement);
2767: void formateur_elementaire_tex(struct_processus *s_etat_processus,
2768: file *fichier, struct_objet *s_objet, unsigned char environnement);
2769: void impression_pile(struct_processus *s_etat_processus,
2770: struct_liste_chainee *l_element_courant,
2771: unsigned char methode, unsigned long niveau_courant);
2772: void impression_tex(struct_processus *s_etat_processus);
2773: void informations(struct_processus *s_etat_processus);
2774: void initialisation_allocateur(struct_processus *s_etat_processus);
2775: void initialisation_completion(void);
2776: void initialisation_drapeaux(struct_processus *s_etat_processus);
2777: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus,
2778: logical1 initialisation_automatique, unsigned long int racine);
2779: void initialisation_instructions(struct_processus *s_etat_processus);
2780: #endif
2781:
2782: void initialisation_objet(struct_objet *s_objet);
2783:
2784: #ifndef RPLARGS
2785: void insertion_thread(struct_processus *s_etat_processus,
2786: logical1 thread_principal);
2787: void insertion_thread_surveillance(struct_processus *s_etat_processus,
2788: struct_descripteur_thread *s_argument_thread);
2789: void integrale_romberg(struct_processus *s_etat_processus,
2790: struct_objet *s_expression, unsigned char *variable,
2791: real8 a, real8 b, real8 precision);
1.57 bertrand 2792: void interruption1(SIGHANDLER_ARGS);
2793: void interruption2(SIGHANDLER_ARGS);
2794: void interruption3(SIGHANDLER_ARGS);
2795: void interruption4(SIGHANDLER_ARGS);
2796: void interruption5(SIGHANDLER_ARGS);
2797: void interruption6(SIGHANDLER_ARGS);
2798: void interruption7(SIGHANDLER_ARGS);
2799: void interruption8(SIGHANDLER_ARGS);
2800: void interruption9(SIGHANDLER_ARGS);
2801: void interruption10(SIGHANDLER_ARGS);
2802: void interruption11(SIGHANDLER_ARGS);
1.1 bertrand 2803: void inversion_matrice(struct_processus *s_etat_processus,
2804: struct_matrice *s_matrice);
2805: void lancement_daemon(struct_processus *s_etat_processus);
2806: void *lancement_thread(void *argument);
2807: #endif
2808:
2809: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet);
2810: void liberation_maillon(struct_processus *s_etat_processus,
2811: struct_liste_chainee *maillon);
2812:
2813: #ifndef RPLARGS
2814: void liberation_allocateur(struct_processus *s_etat_processus);
2815: void liberation_arbre_instructions(struct_processus *s_etat_processus,
2816: struct_instruction *arbre);
2817: void liberation_generateur_aleatoire(struct_processus *s_etat_processus);
2818: void liberation_threads(struct_processus *s_etat_processus);
2819: void liberation_profil(struct_processus *s_etat_processus);
2820: void localisation_courante(struct_processus *s_etat_processus);
2821: void modification_pid_thread_pere(struct_processus *s_etat_processus);
2822: void moindres_carres(struct_processus *s_etat_processus,
2823: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b,
2824: struct_matrice *s_matrice_x);
2825: void profilage(struct_processus *s_etat_processus, unsigned char *fonction);
2826: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice,
2827: integer8 *valeur);
2828: void recherche_type(struct_processus *s_etat_processus);
2829: void retrait_thread(struct_processus *s_etat_processus);
2830: void retrait_thread_surveillance(struct_processus *s_etat_processus,
2831: struct_descripteur_thread *s_argument_thread);
2832: void rplcore(struct_processus *s_etat_processus);
1.34 bertrand 2833: void scrutation_injection(struct_processus *s_etat_processus);
1.1 bertrand 2834: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau);
2835: void *surveillance_processus(void *argument);
2836: void swap(void *variable_1, void *variable_2, unsigned long taille_octets);
1.44 bertrand 2837: void trace(struct_processus *s_etat_processus, FILE *flux);
1.1 bertrand 2838: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus);
2839: void traitement_exceptions_gsl(const char *reason, const char *file,
2840: int line, int gsl_errno);
2841: void traitement_interruptions_logicielles(struct_processus *s_etat_processus);
2842: void tri_base_symboles_externes(struct_processus *s_etat_processus);
2843: void tri_vecteur(real8 *vecteur, unsigned long taille);
2844: void valeurs_propres(struct_processus *s_etat_processus,
2845: struct_matrice *s_matrice,
2846: struct_vecteur *s_valeurs_propres,
2847: struct_matrice *s_vecteurs_propres_gauches,
2848: struct_matrice *s_vecteur_propres_droits);
2849: void valeurs_propres_generalisees(struct_processus *s_etat_processus,
2850: struct_matrice *s_matrice,
2851: struct_matrice *s_metrique,
2852: struct_vecteur *s_valeurs_propres,
2853: struct_matrice *s_vecteurs_propres_gauches,
2854: struct_matrice *s_vecteur_propres_droits);
2855: void valeurs_singulieres(struct_processus *s_etat_processus,
2856: struct_matrice *s_matrice,
2857: struct_matrice *u, struct_vecteur *s, struct_matrice *vh);
2858: void verrouillage_threads_concurrents(struct_processus *s_etat_processus);
2859: #endif
2860:
1.57 bertrand 2861: #ifndef RPLARGS
2862: #ifdef _BROKEN_SIGINFO
2863: void creation_fifos_signaux(struct_processus *s_etat_processus);
2864: void destruction_fifos_signaux(struct_processus *s_etat_processus);
2865: void liberation_fifos_signaux(struct_processus *s_etat_processus);
2866: #endif
2867: #endif
2868:
1.1 bertrand 2869: /*
2870: --------------------------------------------------------------------------------
2871: Fonctions de sommation de vecteur dans perte de précision
2872: --------------------------------------------------------------------------------
2873: */
2874:
2875: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille,
2876: logical1 *erreur_memoire);
2877: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille,
2878: logical1 *erreur_memoire);
2879:
2880: /*
2881: --------------------------------------------------------------------------------
2882: Routine principale
2883: --------------------------------------------------------------------------------
2884: */
2885:
2886: #ifndef RPLARGS
1.13 bertrand 2887: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home);
1.1 bertrand 2888: #endif
2889:
2890: /*
2891: --------------------------------------------------------------------------------
2892: Routines de statistiques
2893: --------------------------------------------------------------------------------
2894: */
2895:
2896: #ifndef RPLARGS
2897: real8 correlation_statistique(struct_matrice *s_matrice,
2898: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur);
2899: real8 covariance_statistique(struct_matrice *s_matrice,
2900: unsigned long colonne_1, unsigned long colonne_2,
2901: unsigned char type, logical1 *erreur);
2902: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice,
2903: unsigned char type);
2904: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice);
2905: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice,
2906: unsigned long colonne);
2907: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice
2908: *s_matrice, unsigned long colonne_1, unsigned long colonne_2);
2909: struct_vecteur *sommation_statistique(struct_matrice *s_matrice);
2910: struct_vecteur *variance_statistique(struct_matrice *s_matrice,
2911: unsigned char type);
2912: #endif
2913:
2914: /*
2915: --------------------------------------------------------------------------------
2916: Gestion des bibliothèques
2917: --------------------------------------------------------------------------------
2918: */
2919:
2920: #ifndef RPLARGS
2921: void *chargement_bibliotheque(struct_processus *s_etat_processus,
2922: unsigned char *bibliotheque);
2923: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus,
2924: unsigned char *nom_fonction, unsigned char *bibliothque);
2925: logical1 retrait_bibliotheque(struct_processus *s_etat_processus,
2926: struct_bibliotheque *descripteur);
2927: #endif
2928:
2929: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments
2930: *s_rpl_arguments, struct_objet **s_objet);
2931: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments
2932: *s_rpl_arguments, struct_objet *s_objet);
2933: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments
2934: *s_rpl_arguments, unsigned long nombre_arguments);
2935:
2936: /*
2937: --------------------------------------------------------------------------------
2938: Fonctions retournant un CHARACTER*(*)
2939: --------------------------------------------------------------------------------
2940: */
2941:
2942: #ifndef RPLARGS
2943: unsigned char *analyse_algebrique(struct_processus *s_etat_processus,
2944: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste);
2945: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus
2946: *s_etat_processus);
2947: unsigned char *compactage(unsigned char *chaine);
2948: unsigned char *conversion_majuscule(unsigned char *chaine);
2949: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus,
2950: unsigned char *chemin);
2951: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i,
2952: unsigned long j);
2953: unsigned char *formateur(struct_processus *s_etat_processus, long offset,
2954: struct_objet *s_objet);
2955: unsigned char *formateur_fichier(struct_processus *s_etat_processus,
2956: struct_objet *s_objet, struct_objet *s_format,
2957: long longueur, long longueur_champ, unsigned char format,
2958: unsigned char type, long *longueur_effective, long *recursivite);
2959: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus,
2960: void *valeur_numerique, unsigned char type,
2961: long longueur, long longueur_champ, unsigned char format);
2962: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus,
2963: void *valeur_numerique, unsigned char type,
2964: long longueur, long longueur_champ, unsigned char format);
2965: unsigned char *formateur_nombre(struct_processus *s_etat_processus,
2966: void *valeur_numerique, unsigned char type);
2967: unsigned char *formateur_reel(struct_processus *s_etat_processus,
2968: void *valeur_numerique, unsigned char type);
2969: unsigned char *messages(struct_processus *s_etat_processus);
2970: unsigned char *purification_chaine(unsigned char *chaine);
2971: unsigned char *reencodage(struct_processus *s_etat_processus,
2972: unsigned char *chaine_entree, unsigned char *codage_entree,
2973: unsigned char *codage_sortie);
2974: unsigned char *transliteration(struct_processus *s_etat_processus,
2975: unsigned char *chaine_entree, unsigned char *codage_entree,
2976: unsigned char *codage_sortie);
2977: #endif
2978:
2979: /*
2980: --------------------------------------------------------------------------------
2981: Fonctions retournant un INTEGER*1 (drapeau d'erreur)
2982: --------------------------------------------------------------------------------
2983: */
2984:
2985: #ifndef RPLARGS
2986: logical1 analyse_syntaxique(struct_processus *s_etat_processus);
2987: logical1 caracteristiques_fichier(struct_processus *s_etat_processus,
2988: unsigned char *nom, logical1 *existence, logical1 *ouverture,
2989: unsigned long *unite);
1.13 bertrand 2990: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier,
2991: unsigned char *type, unsigned char *somme_candidate);
1.1 bertrand 2992: logical1 creation_variable(struct_processus *s_etat_processus,
2993: struct_variable *s_variable,
2994: unsigned char autorisation_creation_variable_statique,
2995: unsigned char autorisation_creation_variable_partagee);
2996: logical1 creation_variable_partagee(struct_processus *s_etat_processus,
2997: struct_variable_partagee *s_variable);
2998: logical1 creation_variable_statique(struct_processus *s_etat_processus,
2999: struct_variable_statique *s_variable);
3000: logical1 chainage(struct_processus *s_etat_processus);
3001: logical1 compilation(struct_processus *s_etat_processus);
3002: logical1 depilement(struct_processus *s_etat_processus,
3003: struct_liste_chainee **l_base_liste, struct_objet **s_objet);
3004: logical1 destruction_fichier(unsigned char *nom_fichier);
3005: logical1 empilement(struct_processus *s_etat_processus,
3006: struct_liste_chainee **l_base_liste, struct_objet *s_objet);
3007: logical1 empilement_pile_last(struct_processus *s_etat_processus,
3008: unsigned long nombre_arguments);
3009: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet,
3010: unsigned char type_evaluation);
1.15 bertrand 3011: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus,
3012: sqlite3 *sqlite, logical1 binaire);
3013: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus,
1.17 bertrand 3014: sqlite3 *sqlite, integer8 position_clef, logical1 binaire);
1.1 bertrand 3015: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus);
3016: logical1 retrait_variable(struct_processus *s_etat_processus,
3017: unsigned char *nom_variable, unsigned char type);
3018: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus);
3019: logical1 retrait_variable_partagee(struct_processus *s_etat_processus,
3020: unsigned char *nom_variable, union_position_variable position);
3021: logical1 retrait_variable_statique(struct_processus *s_etat_processus,
3022: unsigned char *nom_variable, union_position_variable position);
3023: logical1 sequenceur(struct_processus *s_etat_processus);
3024: logical1 sequenceur_optimise(struct_processus *s_etat_processus);
3025: #endif
3026:
3027: /*
3028: --------------------------------------------------------------------------------
3029: Fonctions retournant un INTEGER*1 (drapeau)
3030: --------------------------------------------------------------------------------
3031: */
3032:
3033: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat);
3034: logical1 depassement_multiplication(integer8 *a, integer8 *b,
3035: integer8 *resultat);
3036: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat);
3037:
3038: #ifndef RPLARGS
3039: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe,
3040: struct_objet *s_objet);
3041: logical1 recherche_variable(struct_processus *s_etat_processus,
3042: unsigned char *nom_variable);
3043: logical1 recherche_variable_partagee(struct_processus *s_etat_processus,
3044: unsigned char *nom_variable, union_position_variable position,
3045: unsigned char origine);
3046: logical1 recherche_variable_statique(struct_processus *s_etat_processus,
3047: unsigned char *nom_variable, union_position_variable position,
3048: unsigned char origine);
3049: logical1 test_cfsf(struct_processus *s_etat_processus,
3050: unsigned char indice_drapeau);
3051: logical1 test_expression_rpn(unsigned char *chaine);
3052: logical1 test_fonction(unsigned char *chaine);
3053: #endif
3054:
3055: /*
3056: --------------------------------------------------------------------------------
3057: Fonctions retournant un ssize_t
3058: --------------------------------------------------------------------------------
3059: */
3060:
3061: #ifndef RPLARGS
1.34 bertrand 3062: ssize_t read_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3063: int fd, void *buf, size_t count);
1.34 bertrand 3064: ssize_t write_atomic(struct_processus *s_etat_processus,
1.1 bertrand 3065: int fd, void *buf, size_t count);
3066: #endif
3067:
3068: /*
3069: --------------------------------------------------------------------------------
3070: Fonctions renvoyant un int
3071: --------------------------------------------------------------------------------
3072: */
3073:
1.4 bertrand 3074: int alsprintf(unsigned char **strp, const char *fmt, ...);
1.9 bertrand 3075: int tex_fprintf(struct_processus *s_etat_processus,
3076: file *flux, const char *format, ...);
1.3 bertrand 3077: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux,
3078: const char *format, ...);
1.4 bertrand 3079: int valsprintf(unsigned char **strp, const char *fmt, va_list ap);
1.1 bertrand 3080: int wrapper_instruction_intrinseque(void (*fonction)(),
3081: struct_rpl_arguments *rpl_arguments);
3082:
3083: /*
3084: --------------------------------------------------------------------------------
3085: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire)
3086: --------------------------------------------------------------------------------
3087: */
3088:
3089: #ifndef RPLARGS
3090: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus);
3091: unsigned char recherche_longueur_optimale(integer8 parametre);
3092: #endif
3093:
3094: /*
3095: --------------------------------------------------------------------------------
3096: Fonctions retournant un INTEGER*8 (valeur binaire non signée)
3097: --------------------------------------------------------------------------------
3098: */
3099:
3100: #ifndef RPLARGS
3101: logical8 masque_entiers_binaires(struct_processus *s_etat_processus);
3102: #endif
3103:
3104: /*
3105: --------------------------------------------------------------------------------
3106: Fonctions retournant un INTEGER*8 (entier standard RPL/2)
3107: --------------------------------------------------------------------------------
3108: */
3109:
3110: #ifndef RPLARGS
3111: integer8 occupation_memoire(struct_objet *s_objet);
3112: #endif
3113:
3114: /*
3115: --------------------------------------------------------------------------------
3116: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee)
3117: --------------------------------------------------------------------------------
3118: */
3119:
3120: #ifndef RPLARGS
3121: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus,
3122: unsigned char *chaine_rpn);
3123: #endif
3124:
3125: /*
3126: --------------------------------------------------------------------------------
3127: Fonctions renvoyant une copie de la structure de description des processus
3128: --------------------------------------------------------------------------------
3129: */
3130:
3131: #ifndef RPLARGS
3132: struct_processus *copie_etat_processus(struct_processus *s_etat_processus);
3133: #endif
3134:
3135: /*
3136: --------------------------------------------------------------------------------
1.15 bertrand 3137: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur
1.1 bertrand 3138: --------------------------------------------------------------------------------
3139: */
3140:
3141: #ifndef RPLARGS
3142: file *creation_fichier_tex(struct_processus *s_etat_processus);
1.15 bertrand 3143: struct_descripteur_fichier *descripteur_fichier(struct_processus
3144: *s_etat_processus, struct_fichier *s_fichier);
1.1 bertrand 3145: #endif
3146:
3147: /*
3148: --------------------------------------------------------------------------------
3149: Fonctions renvoyant un pointeur sur une *struct_objet
3150: --------------------------------------------------------------------------------
3151: */
3152:
3153: struct_objet *copie_objet(struct_processus *s_etat_processus,
3154: struct_objet *s_objet, unsigned char type);
3155:
3156: #ifndef RPLARGS
3157: struct_objet *formateur_date(struct_processus *s_etat_processus,
3158: struct timeval *temps);
3159: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe);
3160: struct_objet *parametres_sql(struct_processus *s_etat_processus,
3161: struct_objet *s_parametres);
3162: struct_objet *simplification(struct_processus *s_etat_processus,
3163: struct_objet *s_objet);
3164: #endif
3165:
3166: /*
3167: --------------------------------------------------------------------------------
3168: Fonctions gérant les arbres de simplification
3169: --------------------------------------------------------------------------------
3170: */
3171:
3172: #ifndef RPLARGS
3173: struct_arbre *creation_arbre(struct_processus *s_etat_processus,
3174: struct_objet **t_objets, unsigned long indice,
3175: unsigned long indice_maximal);
3176: void liberation_arbre(struct_processus *s_etat_processus,
3177: struct_arbre *s_noeud);
3178: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud);
3179: void simplification_arbre(struct_processus *s_etat_processus,
3180: struct_arbre *s_noeud);
3181: #endif
3182:
3183: /*
3184: --------------------------------------------------------------------------------
3185: Fonctions gérant la complétion automatique
3186: --------------------------------------------------------------------------------
3187: */
3188:
3189: char **completion_rpl();
3190: char *generateur_commandes();
3191: char **completion_matches();
3192:
3193: // END C PROTOTYPES
3194:
3195: /*
3196: --------------------------------------------------------------------------------
3197: Arithmétique
3198: --------------------------------------------------------------------------------
3199: */
3200:
3201: void f77absc_(complex16 *c, real8 *resultat);
3202:
3203: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3204: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3205: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3206:
3207: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat);
3208: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3209: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3210: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3211: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3212:
3213: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3214: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3215: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat);
3216:
3217: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3218: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat,
3219: integer4 *troncature);
3220: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat);
3221: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat);
3222: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat);
3223: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat);
3224: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat);
3225: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat,
3226: integer4 *troncature);
3227: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat);
3228:
3229: void f77racinecarreec_(complex16 *ca, complex16 *resultat);
3230: void f77racinecarreein_(integer8 *ia, complex16 *resultat);
3231: void f77racinecarreeip_(integer8 *ia, real8 *resultat);
3232: void f77racinecarreern_(real8 *ia, complex16 *resultat);
3233: void f77racinecarreerp_(real8 *ia, real8 *resultat);
3234:
3235: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat);
3236: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat);
3237: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat);
3238: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat);
3239: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat);
3240:
3241: /*
3242: --------------------------------------------------------------------------------
3243: Trigonométrie complexe
3244: --------------------------------------------------------------------------------
3245: */
3246:
3247: void f77acos_(complex16 *argument, complex16 *resultat);
3248: void f77asin_(complex16 *argument, complex16 *resultat);
3249: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3250: void f77cos_(complex16 *argument, complex16 *resultat);
3251: void f77sin_(complex16 *argument, complex16 *resultat);
3252: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3253:
3254: /*
3255: --------------------------------------------------------------------------------
3256: Fonctions hyperboliques
3257: --------------------------------------------------------------------------------
3258: */
3259:
3260: void f77acoshc_(complex16 *argument, complex16 *resultat);
3261: void f77alogc_(complex16 *argument, complex16 *resultat);
3262: void f77asinhc_(complex16 *argument, complex16 *resultat);
3263: void f77atanhc_(complex16 *argument, complex16 *resultat);
3264: void f77cosh_(complex16 *argument, complex16 *resultat);
3265: void f77expc_(complex16 *argument, complex16 *resultat);
3266: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3267: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3268: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3269: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3270: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur);
3271: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur);
3272: void f77sinh_(complex16 *argument, complex16 *resultat);
3273: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur);
3274: void f77acoshi_(integer8 *argument, real8 *resultat);
3275: void f77acoshr_(real8 *argument, real8 *resultat);
3276: void f77asinhi_(integer8 *argument, real8 *resultat);
3277: void f77asinhr_(real8 *argument, real8 *resultat);
3278: void f77atanhi_(integer8 *argument, real8 *resultat);
3279: void f77atanhr_(real8 *argument, real8 *resultat);
3280: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3281: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3282: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur);
3283: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur);
3284:
3285: /*
3286: --------------------------------------------------------------------------------
3287: Calculs divers
3288: --------------------------------------------------------------------------------
3289: */
3290:
3291: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat);
3292: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat);
3293: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat);
3294: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat);
3295: void f90tcd(real8 *x, integer8 *n, real8 *resultat);
3296: void f90x2cd(real8 *x, integer8 *n, real8 *resultat);
3297:
3298: // BEGIN C PROTOTYPES
3299: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes,
3300: integer4 *inverse, integer4 *erreur);
3301: // END C PROTOTYPES
3302:
3303: /*
3304: --------------------------------------------------------------------------------
3305: Fonctions Lapack
3306: --------------------------------------------------------------------------------
3307: */
3308:
3309: /*
3310: * Calcul de la longueur d'un espace de travail
3311: */
3312:
3313: #ifndef RPLARGS
3314: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option,
3315: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4,
3316: integer4 longueur_nom_fonction, integer4 longueur_option);
3317:
3318: /*
3319: * Inversion
3320: */
3321:
3322: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot,
3323: real8 *work, integer4 *dim_work, integer4 *ios);
3324: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot,
3325: complex16 *work, integer4 *dim_work, integer4 *ios);
3326:
3327: /*
3328: * Valeurs propres
3329: */
3330:
3331: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3332: integer4 *dim_matrice1, complex16 *matrice_f77,
3333: integer4 *dim_matrice2, complex16 *valeurs_propres,
3334: complex16 *vpg_f77, integer4 *dim_matrice3,
3335: complex16 *vpd_f77, integer4 *dim_matrice4,
3336: complex16 *work, integer4 *lwork, real8 *rwork,
3337: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3338:
3339: /*
3340: * Valeurs propres généralisées
3341: */
3342:
3343: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits,
3344: integer4 *dim_matrice1, complex16 *matrice_f77,
3345: integer4 *dim_matrice2, complex16 *metrique_f77,
3346: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta,
3347: complex16 *vpg_f77, integer4 *dim_matrice4,
3348: complex16 *vpd_f77, integer4 *dim_matrice5,
3349: complex16 *work, integer4 *lwork, real8 *rwork,
3350: integer4 *erreur, integer4 longueur_1, integer4 longueur_2);
3351:
3352: /*
3353: * Moindres carrés
3354: */
3355:
3356: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3357: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda,
3358: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3359: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork,
3360: integer4 *iwork, integer4 *info);
3361: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a,
3362: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda,
3363: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres,
3364: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3365: real8 *rwork, integer4 *iwork, integer4 *info);
3366:
3367: /*
3368: * Moindres carrés généralisé
3369: */
3370:
3371: /*
3372: * Décomposition en valeurs singulières
3373: */
3374:
3375: void dgesvd_(unsigned char *jobu, unsigned char *jobvh,
3376: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3377: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3378: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu,
3379: integer4 longueur_jobvh);
3380: void zgesvd_(unsigned char *jobu, unsigned char *jobvh,
3381: integer4 *m, integer4 *n, real8 *a, integer4 *lda,
3382: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh,
3383: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info,
3384: integer4 longueur_jobu, integer4 longueur_jobvh);
3385:
3386: /*
3387: * Factorisations diverses
3388: */
3389:
3390: /* LU de Crout */
3391: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3392: integer4 *lda, integer4 *pivot, integer4 *ios);
3393: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3394: integer4 *lda, integer4 *pivot, integer4 *ios);
3395:
3396: /* LQ */
3397: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3398: integer4 *lda, real8 *tau, real8 *work, integer4 *ios);
3399: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3400: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios);
3401:
3402: /* QR */
3403: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a,
3404: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work,
3405: integer4 *lwork, integer4 *ios);
3406: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a,
3407: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work,
3408: integer4 *lwork, real8 *rwork, integer4 *ios);
3409:
3410: /* Cholesky */
3411: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3412: integer4 *ios, integer4 longueur);
3413: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle,
3414: integer4 *ios, integer4 longueur);
3415:
3416: /* Schur */
3417: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3418: logical4 (*fonction_tri)(), integer4 *n, real8 *a,
3419: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi,
3420: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork,
3421: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2);
3422: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees,
3423: logical4 (*fonction_tri)(), integer4 *n, complex16 *a,
3424: integer4 *lda, integer4 *sdim, complex16 *w,
3425: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork,
3426: real8 *rwork, logical4 *bwork, integer4 *info,
3427: integer4 l1, integer4 l2);
3428:
3429: /* Déterminant et rang */
3430: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda,
3431: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork,
3432: integer4 *info, integer4 l1);
3433: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a,
3434: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond,
3435: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info);
3436: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3437: integer4 *lda, real8 *work, integer4 longueur);
3438: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a,
3439: integer4 *lda, real8 *work, integer4 longueur);
3440: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda,
3441: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork,
3442: integer4 *info, integer4 l1);
3443: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a,
3444: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt,
3445: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork,
3446: real8 *rwork, integer4 *info);
3447: #endif
3448:
3449: /*
3450: * Fonction testant la requête d'arrêt (nécessaire pour tester le
3451: * drapeau depuis une bibliothèque).
3452: */
3453:
1.34 bertrand 3454: int test_arret(struct_processus *s_etat_processus);
1.1 bertrand 3455:
3456: #endif
3457:
3458: // vim: ts=4
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