rpl/src/rpl.h - view

File: [local] / rpl / src / rpl.h
Revision 1.153: download - view: text, annotated - select for diffs - revision graph
Fri Dec 16 13:46:56 2011 UTC (13 years, 4 months ago) by bertrand
Branches: MAIN
CVS tags: HEAD

Correction d'un problÃ¨me de signalisation des processus. Lorsqu'un processus
Ã©tait en attente, il ne recevait plus de signal pour le rÃ©veiller et traiter
l'interruption.

1: /* 2: ================================================================================ 3: RPL/2 (R) version 4.1.5 4: Copyright (C) 1989-2011 Dr. BERTRAND Joël 5: 6: This file is part of RPL/2. 7: 8: RPL/2 is free software; you can redistribute it and/or modify it 9: under the terms of the CeCILL V2 License as published by the french 10: CEA, CNRS and INRIA. 11: 12: RPL/2 is distributed in the hope that it will be useful, but WITHOUT 13: ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 14: FITNESS FOR A PARTICULAR PURPOSE. See the CeCILL V2 License 15: for more details. 16: 17: You should have received a copy of the CeCILL License 18: along with RPL/2. If not, write to info@cecill.info. 19: ================================================================================ 20: */ 21: 22: 23: #ifndef INCLUSION_RPL 24: #define INCLUSION_RPL 25: 26: #ifndef __RPLCAS 27: # define _GNU_SOURCE 28: # define _XOPEN_SOURCE 700 29: #endif 30: 31: #define _REENTRANT 32: 33: #ifndef __RPLCAS 34: # ifdef Darwin 35: # define _DARWIN_C_SOURCE 36: # endif 37: 38: # ifdef OpenBSD 39: # define _BSD_SOURCE 40: # endif 41: #endif 42: 43: #ifdef OS2 44: # ifndef __RPLCAS 45: # define _BSD_SOURCE 46: # endif 47: 48: # include <types.h> 49: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR }; 50: # define SHUT_RD SHUT_RD 51: # define SHUT_WR SHUT_WR 52: # define SHUT_RDWR SHUT_RDWR 53: 54: # include "getaddrinfo-conv.h" 55: 56: # define sched_yield(arg) 57: #endif 58: 59: 60: /* 61: ================================================================================ 62: INCLUSIONS 63: ================================================================================ 64: */ 65: 66: #include <stdio.h> 67: #include <stdlib.h> 68: #include <math.h> 69: #include <string.h> 70: #include <strings.h> 71: #include <syslog.h> 72: #include <errno.h> 73: #include <stdarg.h> 74: #include <poll.h> 75: 76: #ifndef RPLARGS 77: # include <sys/mman.h> 78: # include <sys/time.h> 79: # include <sys/resource.h> 80: # include <sys/select.h> 81: # include <sys/socket.h> 82: # include <sys/stat.h> 83: # include <sys/timeb.h> 84: # include <sys/types.h> 85: # include <sys/un.h> 86: # include <sys/wait.h> 87: 88: # include <arpa/inet.h> 89: # include <netinet/in.h> 90: # include <netdb.h> 91: 92: # include <dlfcn.h> 93: # include <fcntl.h> 94: # include <pthread.h> 95: # include <regex.h> 96: 97: # ifdef OS2 98: # undef pthread_mutexattr_settype 99: # define pthread_mutexattr_settype(a, b) 100: # endif 101: 102: # include <pwd.h> 103: # ifdef SHARED_MEMORY 104: # include <sys/shm.h> 105: # endif 106: 107: # ifndef IPCS_SYSV 108: # include <semaphore.h> 109: # else 110: # include <sys/ipc.h> 111: # include <sys/sem.h> 112: 113: # ifdef OS2 114: # define INCL_DOSSEMAPHORES 115: # define INCL_DOSMEMMGR 116: # define INCL_DOSERRORS 117: # include <os2.h> 118: 119: typedef struct _OS2SEM 120: { 121: HMTX hmtx; 122: HEV hev; 123: ULONG shared; 124: ULONG *cnt; 125: ULONG *nopened; 126: ULONG allocated; 127: } sem_t; 128: # else // IPCS_SYSV 129: typedef struct 130: { 131: int sem; 132: int alloue; 133: unsigned char *path; 134: pid_t pid; 135: pthread_t tid; 136: } sem_t; 137: # endif 138: 139: # ifndef SEM_FAILED 140: # define SEM_FAILED NULL 141: # endif 142: 143: sem_t *sem_open_SysV(const char *nom, int oflag, ...); 144: int sem_init_SysV(sem_t *sem, int shared, unsigned int value); 145: int sem_close_SysV(sem_t *sem); 146: int sem_wait_SysV(sem_t *sem); 147: int sem_trywait_SysV(sem_t *sem); 148: int sem_post_SysV(sem_t *sem); 149: int sem_getvalue_SysV(sem_t *sem, int *value); 150: int sem_unlink_SysV(const char *nom); 151: int sem_destroy_SysV(sem_t *sem); 152: # endif 153: 154: # include <setjmp.h> 155: # include <signal.h> 156: # include <termios.h> 157: # include <time.h> 158: # include <unistd.h> 159: # include <locale.h> 160: 161: # include "history.h" 162: # include "readline.h" 163: # include "termcap.h" 164: # include "iconv.h" 165: 166: # include "openssl/evp.h" 167: # include "sqlite3.h" 168: # include "sigsegv.h" 169: # ifdef OS2 170: // Bug de libsigsegv 171: # undef HAVE_STACK_OVERFLOW_RECOVERY 172: # endif 173: 174: # define HAVE_INLINE 175: # define GSL_RANGE_CHECK_OFF 176: # include "gsl/gsl_cdf.h" 177: # include "gsl/gsl_cblas.h" 178: # include "gsl/gsl_errno.h" 179: # include "gsl/gsl_fft_complex.h" 180: # include "gsl/gsl_permutation.h" 181: # include "gsl/gsl_randist.h" 182: # include "gsl/gsl_rng.h" 183: # include "gsl/gsl_sf.h" 184: #endif 185: 186: #ifdef SunOS 187: # include <ieeefp.h> 188: #endif 189: 190: // Définition spécifique à Hurd 191: #ifndef PIPE_BUF 192: # define fpathconf (".", _PC_PIPE_BUF) 193: #endif 194: 195: #ifdef MYSQL_SUPPORT 196: # include <mysql.h> 197: # define mysqlclose(arg) mysql_close(arg.mysql) 198: #else 199: # define mysqlclose(arg) 200: #endif 201: 202: #ifdef POSTGRESQL_SUPPORT 203: # include <libpq-fe.h> 204: # define postgresqlclose(arg) PQfinish(arg.postgresql) 205: #else 206: # define postgresqlclose(arg) 207: #endif 208: 209: #include "librplprototypes.h" 210: 211: #ifndef RPLARGS 212: # ifndef UNIX_PATH_MAX 213: struct sockaddr_un sizecheck; 214: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path) 215: # endif 216: #endif 217: 218: /* 219: ================================================================================ 220: Bugs spécifiques 221: ================================================================================ 222: */ 223: 224: enum signaux_rpl 225: { 226: rpl_signull = 0, 227: rpl_sigint, 228: rpl_sigterm, 229: rpl_sigstart, // Signal envoyé par un père pour lancer son fils. 230: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par 231: // SUSPEND 232: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou 233: // FUSE. (FSTOP) 234: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper 235: // avec FABORT) 236: rpl_sigurg, // Signal d'arrêt urgent 237: rpl_siginject, // Signal indiquant la présence d'une donnée à lire 238: // envoyée depuis le père 239: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils 240: rpl_sighup, 241: rpl_sigtstp, 242: rpl_sigexcept, 243: rpl_sigmax 244: }; 245: 246: #define LONGUEUR_QUEUE_SIGNAUX 1024 247: 248: // Une structure s_queue_signaux est créée par processus (et non par thread). 249: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit 250: // accessible à la fois du père et des fils. 251: 252: #ifndef RPLARGS 253: typedef struct queue_signaux 254: { 255: # ifndef IPCS_SYSV 256: # ifndef SEMAPHORES_NOMMES 257: sem_t semaphore; 258: # endif 259: # else 260: sem_t semaphore; 261: # endif 262: 263: volatile int pointeur_lecture; 264: volatile int pointeur_ecriture; 265: 266: volatile struct 267: { 268: pid_t pid; 269: enum signaux_rpl signal; 270: } queue[LONGUEUR_QUEUE_SIGNAUX]; 271: } struct_queue_signaux; 272: 273: # ifndef MAIN_RPL 274: extern struct_queue_signaux *s_queue_signaux; 275: extern int f_queue_signaux; 276: # ifdef SEMAPHORES_NOMMES 277: extern sem_t *semaphore_queue_signaux; 278: # endif 279: # else 280: struct_queue_signaux *s_queue_signaux; 281: int f_queue_signaux; 282: # ifdef SEMAPHORES_NOMMES 283: sem_t *semaphore_queue_signaux; 284: # endif 285: # endif 286: #endif 287: 288: #ifdef OS2 289: # define readline(s) readline_wrapper(s) 290: unsigned char *readline_wrapper(unsigned char *s); 291: #endif 292: 293: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV) 294: union semun 295: { 296: int val; 297: struct semid_ds *buf; 298: unsigned short *array; 299: struct seminfo *__buf; 300: }; 301: #endif 302: 303: #ifndef RTLD_LOCAL 304: # define RTLD_LOCAL 0 305: #endif 306: 307: #ifndef SIGSTKSZ 308: # define SIGSTKSZ 65536 309: #endif 310: 311: /* 312: ================================================================================ 313: SÉMAPHORES 314: ================================================================================ 315: */ 316: 317: #ifdef IPCS_SYSV 318: # define sem_init(a, b, c) sem_init_SysV(a, b, c) 319: # define sem_destroy(a) sem_destroy_SysV(a) 320: # define sem_wait(a) sem_wait_SysV(a) 321: # define sem_trywait(a) sem_trywait_SysV(a) 322: # define sem_post(a) sem_post_SysV(a) 323: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b) 324: # define sem_open(...) sem_open_SysV(__VA_ARGS__) 325: # define sem_close(a) sem_close_SysV(a) 326: # define sem_unlink(a) sem_unlink_SysV(a) 327: #endif 328: 329: 330: /* 331: ================================================================================ 332: SIGNAUX 333: ================================================================================ 334: */ 335: 336: #ifndef RPLARGS 337: 338: // Signaux utilisés par défaut : 339: // SIGINT 340: // SIGTSTP 341: // SIGCONT 342: // SIGPIPE 343: // SIGUSR1 et SIGUSR2 sont utilisé par libsigsegv. 344: // SIGHUP 345: // SIGALRM 346: 347: # define SIGTEST SIGUSR1 348: 349: // Nombre d'interruptions disponibles 350: # define d_NOMBRE_INTERRUPTIONS 64 351: #endif 352: 353: /* 354: ================================================================================ 355: Granularité temporelle 356: ================================================================================ 357: */ 358: 359: #ifndef RPLARGS 360: # define GRANULARITE_us 10 361: # define GRANULARITE_us_max 100000 362: # define INCR_GRANULARITE(g) \ 363: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \ 364: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0) 365: #endif 366: 367: /* 368: ================================================================================ 369: Options de debug 370: ================================================================================ 371: */ 372: 373: #ifndef RPLARGS 374: # define d_debug_pile_utilisateur ((integer8) 0x1) 375: # define d_debug_pile_systeme ((integer8) 0x2) 376: # define d_debug_appels_fonctions ((integer8) 0x4) 377: # define d_debug_processus ((integer8) 0x8) 378: # define d_debug_analyse ((integer8) 0x10) 379: # define d_debug_fusible ((integer8) 0x20) 380: # define d_debug_variables ((integer8) 0x40) 381: # define d_debug_fonctions_intrinseques ((integer8) 0x80) 382: # define d_debug_niveaux ((integer8) 0x100) 383: # define d_conversion_RPN ((integer8) 0x200) 384: # define d_traitement_interruption ((integer8) 0x400) 385: # define d_debug_signaux ((integer8) 0x800) 386: #endif 387: 388: /* 389: ================================================================================ 390: TYPES 391: ================================================================================ 392: */ 393: 394: typedef FILE file; 395: typedef unsigned char t_8_bits; 396: 397: #ifndef RPLARGS 398: # include "rpltypes-conv.h" 399: #else 400: # include "rpltypes.h" 401: #endif 402: 403: /* 404: ================================================================================ 405: Variables globales 406: ================================================================================ 407: */ 408: 409: #ifndef RPLARGS 410: # ifdef SEMAPHORES_NOMMES 411: # define LONGUEUR_NOM_SEMAPHORE 64 412: # endif 413: 414: # ifndef MAIN_RPL 415: extern jmp_buf contexte_ecriture; 416: extern jmp_buf contexte_impression; 417: extern jmp_buf contexte_initial; 418: extern jmp_buf contexte_processus; 419: extern jmp_buf contexte_thread; 420: 421: extern int signal_test; 422: 423: extern pid_t pid_processus_pere; 424: 425: # ifdef SEMAPHORES_NOMMES 426: extern pthread_mutex_t mutex_sem; 427: # endif 428: 429: extern pthread_mutex_t mutex_liste_threads; 430: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique; 431: 432: extern sem_t 433: # ifdef SEMAPHORES_NOMMES 434: * 435: # endif 436: semaphore_gestionnaires_signaux; 437: 438: extern volatile int routine_recursive; 439: # else 440: jmp_buf contexte_ecriture; 441: jmp_buf contexte_impression; 442: jmp_buf contexte_initial; 443: jmp_buf contexte_processus; 444: jmp_buf contexte_thread; 445: 446: int signal_test; 447: 448: pid_t pid_processus_pere; 449: 450: # ifdef SEMAPHORES_NOMMES 451: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER; 452: # endif 453: 454: pthread_mutex_t mutex_liste_threads = 455: PTHREAD_MUTEX_INITIALIZER; 456: pthread_mutex_t mutex_gestionnaires_signaux = 457: PTHREAD_MUTEX_INITIALIZER; 458: pthread_mutex_t mutex_gestionnaires_signaux_atomique = 459: PTHREAD_MUTEX_INITIALIZER; 460: sem_t 461: # ifdef SEMAPHORES_NOMMES 462: * 463: # endif 464: semaphore_gestionnaires_signaux; 465: 466: volatile int routine_recursive; 467: # endif 468: #endif 469: 470: #ifdef SEMAPHORES_NOMMES 471: #define SEM_FORK 0 472: #define SEM_QUEUE 1 473: #define SEM_SIGNAUX 2 474: sem_t *sem_init2(unsigned int valeur, pid_t pid, int ordre); 475: sem_t *sem_init3(unsigned int valeur, pid_t pid, pthread_t tid, int ordre); 476: int sem_destroy2(sem_t *semaphore_p, pid_t pid, int ordre); 477: int sem_destroy3(sem_t *semaphore_p, pid_t pid, pthread_t tid, int ordre); 478: int sem_getvalue2(sem_t *semaphore, int *valeur); 479: sem_t *sem_open2(pid_t pid, int ordre); 480: 481: // Le mutex est là uniquement pour pouvoir émuler le comportement 482: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas 483: // cette fonction. 484: 485: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value) 486: #define sem_post(semaphore) \ 487: ({ int r; pthread_mutex_lock(&mutex_sem); \ 488: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) 489: #define sem_wait(semaphore) \ 490: ({ int r; pthread_mutex_lock(&mutex_sem); \ 491: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) 492: #define sem_trywait(semaphore) \ 493: ({ int r; pthread_mutex_lock(&mutex_sem); \ 494: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) 495: #endif 496: 497: /* 498: ================================================================================ 499: Macros 500: ================================================================================ 501: */ 502: 503: // Par défaut, tout est redirigé vers stderr sauf indication explicite de 504: // stdout. 505: 506: #define printf(...) transliterated_fprintf(s_etat_processus, \ 507: stderr, __VA_ARGS__) 508: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \ 509: flux, __VA_ARGS__) 510: #define uprintf(...) transliterated_fprintf(NULL, \ 511: stderr, __VA_ARGS__) 512: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \ 513: flux, __VA_ARGS__) 514: 515: #ifdef SunOS 516: # define fopen(...) ({ FILE *desc; \ 517: while((desc = fopen(__VA_ARGS__)) == NULL) \ 518: { if ((errno != EINTR) && (errno != 0)) break; } desc; }) 519: # define freopen(...) ({ FILE *desc; \ 520: while((desc = freopen(__VA_ARGS__)) == NULL) \ 521: { if ((errno != EINTR) && (errno != 0)) break; } desc; }) 522: # define fclose(...) ({ int ios; \ 523: while((ios = fclose(__VA_ARGS__)) != 0) \ 524: { if ((errno != EINTR) && (errno != 0)) break; } ios; }) 525: # define fread(...) ({ int ios; \ 526: while((ios = fread(__VA_ARGS__)) < 0) \ 527: { if ((errno != EINTR) && (errno != 0)) break; } ios; }) 528: # define fflush(flux) ({ int ios; \ 529: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \ 530: { if ((errno != EINTR) && (errno != 0)) break; } ios; }) 531: # define sem_open(...) ({ sem_t *semaphore; \ 532: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \ 533: { if (errno != EINTR) break; } semaphore; }) 534: #else // !SunOS 535: # define fflush(flux) fflush((flux == stdout) ? stderr : flux) 536: #endif 537: 538: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur 539: // système dans le cas où l'on a atteint le nombre maximale de fichiers 540: // ouverts. 541: 542: #define pipe(descripteurs) \ 543: ({ \ 544: struct timespec temporisation; \ 545: int erreur, nombre_echecs; \ 546: nombre_echecs = 0; \ 547: do \ 548: { \ 549: if ((erreur = pipe(descripteurs)) == 0) break; \ 550: nombre_echecs++; \ 551: temporisation.tv_sec = 0; \ 552: temporisation.tv_nsec = ((long) 1000000000) * rand(); \ 553: nanosleep(&temporisation, NULL); \ 554: } while(nombre_echecs < 100); \ 555: erreur; \ 556: }) 557: 558: // Redéfinition de abs pour un fonctionnement en entier de type long long int 559: 560: #ifdef __GNUC__ 561: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; }) 562: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs 563: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible 564: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à 565: // l'évaluation multiple de l'argument. 566: #else 567: # define abs(i) (((i) >= 0) ? (i) : (-i)) 568: #endif 569: 570: #define NOTICE(m) \ 571: do \ 572: { \ 573: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \ 574: getpid(), (unsigned long long) pthread_self(), \ 575: __FUNCTION__, __FILE__, __LINE__, m); \ 576: fflush(stderr); \ 577: } while(0) 578: 579: #ifdef __GLIBC__ 580: #include <execinfo.h> 581: #define __BACKTRACE 582: #define BACKTRACE(n) \ 583: do \ 584: { \ 585: void *buffer[n]; \ 586: int nb, i; \ 587: char **appels; \ 588: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \ 589: nb = backtrace(buffer, n); \ 590: appels = backtrace_symbols(buffer, nb); \ 591: pthread_mutex_lock(&mutex); \ 592: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \ 593: getpid(), pthread_self(), __FUNCTION__, __LINE__); \ 594: if (appels != NULL) \ 595: { \ 596: for(i = 0; i < nb; i++) \ 597: uprintf(" %s\n", appels[i]); \ 598: free(appels); \ 599: } \ 600: else \ 601: uprintf("Nullified backtrace\n"); \ 602: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \ 603: fflush(stdout); \ 604: pthread_mutex_unlock(&mutex); \ 605: } while(0) 606: #else 607: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc") 608: #endif 609: 610: #ifdef __BACKTRACE 611: # define BUG(b, ...) \ 612: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \ 613: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \ 614: __VA_ARGS__; fflush(stdout); \ 615: BACKTRACE(64); \ 616: pthread_kill(pthread_self(), SIGBUS); }} while(0) 617: #else 618: # define BUG(b, ...) \ 619: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \ 620: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \ 621: __VA_ARGS__; fflush(stdout); \ 622: pthread_kill(pthread_self(), SIGBUS); }} while(0) 623: #endif 624: 625: 626: /* 627: ================================================================================ 628: Affichage des points de retour des fonctions 629: ================================================================================ 630: */ 631: 632: #ifdef DEBUG_MEMOIRE 633: void analyse_post_mortem(); 634: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction, 635: unsigned long ligne, const unsigned char *argument); 636: void debug_memoire_initialisation(); 637: void *debug_memoire_modification(void *pointeur, size_t taille, 638: const unsigned char *fonction, unsigned long ligne, 639: const unsigned char *argument); 640: void debug_memoire_retrait(void *ptr); 641: void debug_memoire_verification(); 642: 643: pid_t debug_fork(); 644: 645: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s) 646: #define free(s) debug_memoire_retrait(s) 647: #define realloc(s, t) debug_memoire_modification(s, t, \ 648: __FUNCTION__, __LINE__, #t) 649: #define fork() debug_fork() 650: #endif 651: 652: #ifdef DEBUG_RETURN 653: #define return uprintf("[%d] Return from <%s()> at line #%d " \ 654: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \ 655: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return 656: #endif 657: 658: #ifdef DEBUG_MUTEX 659: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \ 660: "locking at %s() " \ 661: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \ 662: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \ 663: pthread_mutex_lock(mutex) 664: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \ 665: "unlocking at " \ 666: "%s() line #%d\n", (int) getpid(), (unsigned long long) \ 667: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \ 668: fflush(stdout), \ 669: pthread_mutex_unlock(mutex) 670: #endif 671: 672: #ifdef DEBUG_SEMAPHORES 673: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \ 674: uprintf("[%d-%llu] Semaphore %s (%p) "\ 675: "waiting at %s() " \ 676: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \ 677: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \ 678: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); }) 679: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \ 680: uprintf("[%d-%llu] Semaphore %s (%p) "\ 681: "posting at %s() " \ 682: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \ 683: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \ 684: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); }) 685: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \ 686: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); }) 687: #endif 688: 689: 690: /* 691: ================================================================================ 692: DEFINIONS 693: ================================================================================ 694: */ 695: 696: /* 697: -------------------------------------------------------------------------------- 698: Valeurs 699: -------------------------------------------------------------------------------- 700: */ 701: 702: #define d_faux ((logical1) 0L) 703: #define d_vrai ((logical1) -1L) 704: 705: #define d_absence_erreur ((logical1) d_faux) 706: #define d_erreur ((logical1) d_vrai) 707: 708: #define d_code_fin_chaine '\0' 709: #define d_code_espace ' ' 710: #define d_code_retour_chariot '\n' 711: #define d_code_tabulation '\t' 712: #define d_longueur_maximale_instruction 16 713: 714: #define d_INT "integer" 715: #define d_REL "real" 716: #define d_CPL "complex" 717: #define d_VIN "[ integer ]" 718: #define d_VRL "[ real ]" 719: #define d_VCX "[ complex ]" 720: #define d_MIN "[[ integer ]]" 721: #define d_MRL "[[ real ]]" 722: #define d_MCX "[[ complex ]]" 723: #define d_BIN "# binary[bodh]" 724: #define d_NOM "'name'" 725: #define d_CHN "\"string\"" 726: #define d_LST "{ list }" 727: #define d_ALG "'algebraic'" 728: #define d_RPN "<< RPN >>" 729: #define d_FCH "File $n { format }" 730: #define d_SLB "Library $n" 731: #define d_SQL "Sql $n (type)" 732: #define d_PRC "Process $n" 733: #define d_SCK "Socket $n { format }" 734: #define d_SPH "Semaphore $n 'name'" 735: #define d_TAB "<[ table ]>" 736: #define d_MTX "Mutex $n" 737: 738: /* 739: -------------------------------------------------------------------------------- 740: Paramètres du système 741: -------------------------------------------------------------------------------- 742: */ 743: 744: #ifndef RPLARGS 745: # define ds_beep "" 746: # define ds_fichier_historique ".RPL2_history" 747: # define ds_imposition_separateur_decimal d_vrai 748: # define ds_longueur_historique 256 749: # define ds_nombre_maximum_fichiers_ouverts 65536 750: # define ds_preprocesseur "rplpp " \ 751: "--nostdinc -C 2> /dev/null" 752: # define ds_rplcore "rpl-core" 753: # define ds_rplprofile "rpl-profile" 754: # define ds_sdat "SDAT" 755: #endif 756: 757: /* 758: -------------------------------------------------------------------------------- 759: Erreurs système 760: -------------------------------------------------------------------------------- 761: */ 762: 763: #ifdef DEBUG_ERREURS 764: # ifdef MESSAGES 765: # define __erreur(i) i 766: # define __erreur_(i) i 767: # else 768: # undef _ERREURS_VARIABLES 769: # ifdef _ERREURS_VARIABLES 770: # define __erreur_(i) __erreur(i) 771: # else 772: # define __erreur_(i) i 773: # endif 774: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \ 775: == NULL) ufprintf(stderr, \ 776: "ERROR %d AT %s() FROM %s LINE %d\n", \ 777: i, __FUNCTION__, __FILE__, __LINE__); i; }) 778: # endif 779: #else 780: # define __erreur(i) i 781: # define __erreur_(i) i 782: #endif 783: 784: 785: // -1 : erreur provoquée par une bibliothèque externe 786: #ifndef RPLARGS 787: # define d_es 2000 788: # define d_es_allocation_memoire __erreur(2001) 789: # define d_es_variable_introuvable __erreur_(2002) 790: # define d_es_pile_vide __erreur(2003) 791: # define d_es_end_incoherent __erreur(2004) 792: # define d_es_peripherique_stdin __erreur(2005) 793: # define d_es_erreur_fichier __erreur(2006) 794: # define d_es_execution_bibliotheque __erreur(2007) 795: # define d_es_signal __erreur(2008) 796: # define d_es_processus __erreur(2009) 797: # define d_es_pile_operationnelle_vide __erreur(2010) 798: # define d_es_nombre_max_descripteurs __erreur(2011) 799: # define d_es_interruption_invalide __erreur(2012) 800: # define d_es_contexte __erreur(2013) 801: # define d_es_somme_controle __erreur(2014) 802: # define d_es_semaphore __erreur(2015) 803: # define d_es_mutex_acquis_autre_thread __erreur(2016) 804: #endif 805: 806: /* 807: -------------------------------------------------------------------------------- 808: Exceptions 809: -------------------------------------------------------------------------------- 810: */ 811: 812: #ifndef RPLARGS 813: # define d_ep 1000 814: # define d_ep_division_par_zero __erreur(1001) 815: # define d_ep_matrice_non_inversible __erreur(1002) 816: # define d_ep_resultat_indefini __erreur(1003) 817: # define d_ep_underflow __erreur(1004) 818: # define d_ep_overflow __erreur(1005) 819: # define d_ep_domaine_definition __erreur(1006) 820: # define d_ep_perte_precision __erreur(1007) 821: # define d_ep_decomposition_QR __erreur(1008) 822: # define d_ep_matrice_non_definie_positive __erreur(1009) 823: # define d_ep_decomposition_QZ __erreur(1010) 824: # define d_ep_decomposition_SVD __erreur(1011) 825: #endif 826: 827: /* 828: -------------------------------------------------------------------------------- 829: Erreurs de compilation 830: -------------------------------------------------------------------------------- 831: */ 832: 833: #ifndef RPLARGS 834: # define d_ec 3000 835: # define d_ec_niveau_definition_negatif __erreur(3001) 836: # define d_ec_nom_definition_invalide __erreur(3002) 837: # define d_ec_erreur_boucle_definie __erreur(3003) 838: # define d_ec_erreur_instruction_end __erreur(3004) 839: # define d_ec_erreur_instruction_until __erreur(3005) 840: # define d_ec_source_incoherent __erreur(3006) 841: # define d_ec_erreur_instruction_while __erreur(3007) 842: # define d_ec_erreur_instruction_then __erreur(3008) 843: # define d_ec_erreur_instruction_else __erreur(3009) 844: # define d_ec_erreur_instruction_elseif __erreur(3010) 845: # define d_ec_erreur_instruction_select __erreur(3011) 846: # define d_ec_erreur_instruction_case __erreur(3012) 847: #endif 848: 849: /* 850: -------------------------------------------------------------------------------- 851: Erreurs à l'exécution 852: -------------------------------------------------------------------------------- 853: */ 854: 855: // -1 : erreur provoquée par une bibliothèque externe 856: #ifndef RPLARGS 857: # define d_ex 0 858: # define d_ex_pile_vide __erreur(1) 859: # define d_ex_manque_argument __erreur(2) 860: # define d_ex_argument_invalide __erreur(3) 861: # define d_ex_erreur_type_argument __erreur(4) 862: # define d_ex_nom_reserve __erreur(5) 863: # define d_ex_nombre_arguments __erreur(6) 864: # define d_ex_dimensions_invalides __erreur(7) 865: # define d_ex_expression_invalide __erreur(8) 866: # define d_ex_absence_graphique_courant __erreur(9) 867: # define d_ex_erreur_traitement_condition __erreur(10) 868: # define d_ex_erreur_traitement_boucle __erreur(11) 869: # define d_ex_variable_non_definie __erreur_(12) 870: # define d_ex_drapeau_inexistant __erreur(13) 871: # define d_ex_nom_invalide __erreur(14) 872: # define d_ex_element_inexistant __erreur(15) 873: # define d_ex_absence_variable __erreur(16) 874: # define d_ex_erreur_evaluation __erreur(17) 875: # define d_ex_semaphore __erreur(18) 876: # define d_ex_longueur_fft __erreur(19) 877: # define d_ex_queue_impression __erreur(20) 878: # define d_ex_type_trace_invalide __erreur(21) 879: # define d_ex_erreur_fichier __erreur(22) 880: # define d_ex_absence_equation __erreur(23) 881: # define d_ex_erreur_bibliotheque __erreur(24) 882: # define d_ex_execution_bibliotheque __erreur(25) 883: # define d_ex_stop __erreur(26) 884: # define d_ex_matrice_statistique_invalide __erreur(27) 885: # define d_ex_dimensions_matrice_statistique __erreur(28) 886: # define d_ex_absence_observations __erreur(29) 887: # define d_ex_statistiques_echantillon __erreur(30) 888: # define d_ex_observations_inexistantes __erreur(31) 889: # define d_ex_syntaxe __erreur(32) 890: # define d_ex_cycle_hors_boucle __erreur(33) 891: # define d_ex_conversion_unite __erreur(34) 892: # define d_ex_erreur_parametre_fichier __erreur(35) 893: # define d_ex_erreur_acces_fichier __erreur(36) 894: # define d_ex_erreur_requete_fichier __erreur(37) 895: # define d_ex_erreur_format_fichier __erreur(38) 896: # define d_ex_fichier_verrouille __erreur(39) 897: # define d_ex_verrou_indefini __erreur(40) 898: # define d_ex_fin_de_fichier_atteinte __erreur(41) 899: # define d_ex_debut_de_fichier_atteint __erreur(42) 900: # define d_ex_erreur_type_fichier __erreur(43) 901: # define d_ex_fichier_vide __erreur(44) 902: # define d_ex_dimensions_differentes __erreur(45) 903: # define d_ex_routines_mathematiques __erreur(46) 904: # define d_ex_exit_hors_boucle __erreur(47) 905: # define d_ex_longueur_dft __erreur(48) 906: # define d_ex_contexte __erreur(49) 907: # define d_ex_processus __erreur(50) 908: # define d_ex_image_processus __erreur(51) 909: # define d_ex_erreur_sql __erreur(52) 910: # define d_ex_variable_verrouillee __erreur(53) 911: # define d_ex_variable_volatile __erreur(54) 912: # define d_ex_erreur_processus __erreur(55) 913: # define d_ex_erreur_impression __erreur(56) 914: # define d_ex_nombre_arguments_fonction __erreur(57) 915: # define d_ex_fonction_indisponible __erreur(58) 916: # define d_ex_bibliotheque_chargee __erreur(59) 917: # define d_ex_aucun_symbole __erreur(60) 918: # define d_ex_definition_ambigue __erreur(61) 919: # define d_ex_fichier_hors_contexte __erreur(62) 920: # define d_ex_socket_en_ecoute __erreur(63) 921: # define d_ex_interruption_invalide __erreur(64) 922: # define d_ex_erreur_transcodage __erreur(65) 923: # define d_ex_absence_processus_pere __erreur(66) 924: # define d_ex_creation_variable __erreur(67) 925: # define d_ex_fusible __erreur(68) 926: # define d_ex_iswi_hors_interruption __erreur(69) 927: # define d_ex_daemon __erreur(70) 928: # define d_ex_mutex __erreur(71) 929: # define d_ex_variable_statique_partagee __erreur(72) 930: # define d_ex_variable_partagee __erreur(73) 931: # define d_ex_graphique_memorise __erreur(74) 932: # define d_ex_matrice_non_diagonale __erreur(75) 933: # define d_ex_locales __erreur(76) 934: # define d_ex_representation __erreur(77) 935: # define d_ex_erreur_profilage __erreur(78) 936: # define d_ex_enregistrement_inexistant __erreur(79) 937: # define d_ex_clef_inexistante __erreur(80) 938: # define d_ex_nom_implicite __erreur(81) 939: # define d_ex_version_bibliotheque __erreur(82) 940: # define d_ex_creation_variable_globale __erreur(83) 941: # define d_ex_erreur_interne_rplcas __erreur(84) 942: # define d_ex_fichier_corrompu __erreur(85) 943: # define d_ex_mutex_acquis_autre_thread __erreur(86) 944: # define d_ex_expression_reguliere __erreur(87) 945: #endif 946: 947: 948: /* 949: ================================================================================ 950: STRUCTURES 951: ================================================================================ 952: */ 953: 954: /* 955: -------------------------------------------------------------------------------- 956: Structure objet 957: -------------------------------------------------------------------------------- 958: */ 959: 960: #ifdef MIN 961: # undef MIN 962: #endif 963: 964: #ifdef MAX 965: # undef MAX 966: #endif 967: 968: #define ADR __RPL_ADR 969: #define ALG __RPL_ALG 970: #define BIN __RPL_BIN 971: #define CHN __RPL_CHN 972: #define CPL __RPL_CPL 973: #define FCH __RPL_FCH 974: #define FCT __RPL_FCT 975: #define INT __RPL_INT 976: #define LST __RPL_LST 977: #define MCX __RPL_MCX 978: #define MIN __RPL_MIN 979: #define MRL __RPL_MRL 980: #define MTX __RPL_MTX 981: #define NOM __RPL_NOM 982: #define NON __RPL_NON 983: #define PRC __RPL_PRC 984: #define REL __RPL_REL 985: #define RPN __RPL_RPN 986: #define SCK __RPL_SCK 987: #define SLB __RPL_SLB 988: #define SPH __RPL_SPH 989: #define SQL __RPL_SQL 990: #define TBL __RPL_TBL 991: #define VCX __RPL_VCX 992: #define VIN __RPL_VIN 993: #define VRL __RPL_VRL 994: 995: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE }; 996: 997: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST, 998: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK, 999: SLB, SPH, SQL, TBL, VCX, VIN, VRL }; 1000: 1001: /* 1002: ADR : adresse sur 32 bits (au moins) non signés (unsigned long) 1003: Adresse d'une définition à interpréter. 1004: 1005: ALG : expression algébrique (struct_liste_chainee *) 1006: La liste chaînée contient la définition convertie en notation 1007: polonaise inversée. Ce type diffère du type 'RPN' au niveau 1008: du format de sortie (notation algébrique). 1009: 1010: BIN : entier binaire sur 64 bits (unsigned integer8 *) 1011: Sans objet. 1012: Type C/Fortran : unsigned integer8 1013: 1014: CHN : chaine de caracteres (character*(*), unsigned char *) 1015: Sans objet. 1016: 1017: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *) 1018: Sans objet. 1019: Type C/Fortran : complex16 1020: 1021: FCH : descripteur de fichier (struct_fichier *). 1022: 1023: FCT : déclaration d'une fonction et de son nombre d'arguments 1024: (struct_fonction *). Ce type n'est nécessaire que dans le 1025: traitement des types 'ALG' et 'RPN'. 1026: 1027: INT : entier sur 64 bits (integer*8, integer8 *) 1028: Sans objet. 1029: Type C/Fortran : integer8 1030: 1031: LST : liste (struct_liste_chainee *) 1032: Les objets sont enregistrés sous forme de liste chaînée récursive. 1033: Cela permet de traiter des tableaux de données hétérogènes de 1034: grandes dimensions. Le nombre de dimensions maximal est fixé par 1035: la mémoire de la station. 1036: 1037: MCX : matrice de complexes (struct_matrice *) 1038: Sans objet. 1039: 1040: MIN : matrice d'entiers (struct_matrice *) 1041: Sans objet. 1042: 1043: MRL : matrice de reels (struct_matrice *) 1044: Sans objet. 1045: 1046: MTX : mutex (struct_mutex *) 1047: Sans objet. 1048: 1049: NOM : nom de variable (struct_nom *) 1050: Sans objet. 1051: 1052: PRC : processus (struct_processus_fils *) 1053: Sans objet. 1054: 1055: REL : reel sur 64 bits (real*8, real8 *) 1056: Sans objet. 1057: 1058: RPN : definition (struct_liste_chainee *) 1059: Ce type diffère du type 'ALG' au niveau du format de sortie 1060: (notation polonaise inversée). 1061: 1062: SCK : socket (struct_socket *) 1063: 1064: SLB : bibliothèque dynamique partagée (struct_bibliotheque *) 1065: Sans objet. 1066: 1067: SPH : sémaphore nommé (struct_semaphore *) 1068: 1069: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *) 1070: 1071: TBL : tableau multidimensionnel d'objets (struct_tableau *). 1072: 1073: VCX : vecteur de complexes (struct_vecteur *) 1074: Sans objet. 1075: 1076: VIN : vecteur d'entiers (struct_vecteur *) 1077: Sans objet. 1078: 1079: VRL : vecteur de reels (struct_vecteur *) 1080: Sans objet. 1081: */ 1082: 1083: typedef struct objet 1084: { 1085: enum t_type type; 1086: 1087: volatile long nombre_occurrences; 1088: 1089: pthread_mutex_t mutex; 1090: 1091: void *objet; 1092: } struct_objet; 1093: 1094: 1095: /* 1096: -------------------------------------------------------------------------------- 1097: Structure fichier 1098: -------------------------------------------------------------------------------- 1099: */ 1100: 1101: #ifndef RPLARGS 1102: typedef struct fichier 1103: { 1104: unsigned long descripteur; 1105: 1106: unsigned char acces; /* S/D/I */ 1107: unsigned char binaire; /* Y/N/F */ 1108: unsigned char ouverture; 1109: unsigned char protection; 1110: unsigned char *nom; 1111: 1112: struct_objet *format; 1113: 1114: pid_t pid; 1115: pthread_t tid; 1116: 1117: integer8 position_clef; 1118: } struct_fichier; 1119: #endif 1120: 1121: 1122: /* 1123: -------------------------------------------------------------------------------- 1124: Structure mutex 1125: -------------------------------------------------------------------------------- 1126: */ 1127: 1128: #ifndef RPLARGS 1129: typedef struct rpl_mutex 1130: { 1131: pthread_mutex_t mutex; 1132: pthread_t tid; 1133: } struct_mutex; 1134: #endif 1135: 1136: 1137: /* 1138: -------------------------------------------------------------------------------- 1139: Structure sémaphore 1140: -------------------------------------------------------------------------------- 1141: */ 1142: 1143: #ifndef RPLARGS 1144: typedef struct semaphore 1145: { 1146: unsigned char *nom; 1147: sem_t *semaphore; 1148: } struct_semaphore; 1149: #endif 1150: 1151: 1152: /* 1153: -------------------------------------------------------------------------------- 1154: Structure marque 1155: -------------------------------------------------------------------------------- 1156: */ 1157: 1158: #ifndef RPLARGS 1159: typedef struct marque 1160: { 1161: unsigned char *label; 1162: unsigned char *position; 1163: 1164: struct marque *suivant; 1165: } struct_marque; 1166: #endif 1167: 1168: 1169: /* 1170: -------------------------------------------------------------------------------- 1171: Structure bibliothèque 1172: -------------------------------------------------------------------------------- 1173: */ 1174: 1175: #ifndef RPLARGS 1176: typedef struct bibliotheque 1177: { 1178: void *descripteur; 1179: 1180: pid_t pid; 1181: pthread_t tid; 1182: 1183: unsigned char *nom; 1184: } struct_bibliotheque; 1185: #endif 1186: 1187: 1188: /* 1189: -------------------------------------------------------------------------------- 1190: Structure descripteur fichier 1191: -------------------------------------------------------------------------------- 1192: */ 1193: 1194: #ifndef RPLARGS 1195: typedef struct descripteur_fichier 1196: { 1197: unsigned long identifiant; 1198: 1199: unsigned char effacement; 1200: unsigned char type; // C (file *) ou S (sqlite *) 1201: unsigned char *nom; 1202: 1203: pid_t pid; 1204: pthread_t tid; 1205: 1206: file *descripteur_c; 1207: sqlite3 *descripteur_sqlite; 1208: } struct_descripteur_fichier; 1209: #endif 1210: 1211: 1212: /* 1213: -------------------------------------------------------------------------------- 1214: Structure connecteur SQL 1215: -------------------------------------------------------------------------------- 1216: */ 1217: 1218: #ifndef RPLARGS 1219: typedef struct connecteur_sql 1220: { 1221: pid_t pid; 1222: pthread_t tid; 1223: 1224: /* 1225: * "MYSQL" 1226: * "POSTGRESQL" 1227: */ 1228: 1229: unsigned char *type; 1230: unsigned char *locale; 1231: 1232: union 1233: { 1234: # ifdef MYSQL_SUPPORT 1235: MYSQL *mysql; 1236: # endif 1237: # ifdef POSTGRESQL_SUPPORT 1238: PGconn *postgresql; 1239: # endif 1240: } descripteur; 1241: } struct_connecteur_sql; 1242: #endif 1243: 1244: #define sqlclose(s_objet) \ 1245: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \ 1246: == 0) \ 1247: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \ 1248: .descripteur); \ 1249: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \ 1250: "POSTGRESQL") == 0) \ 1251: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \ 1252: .descripteur); \ 1253: else \ 1254: BUG(1, uprintf("SQL type '%s' not allowed!", \ 1255: (*((struct_connecteur_sql *) (*s_objet).objet)).type)); 1256: 1257: /* 1258: -------------------------------------------------------------------------------- 1259: Structure socket 1260: -------------------------------------------------------------------------------- 1261: */ 1262: 1263: #ifndef RPLARGS 1264: typedef struct socket 1265: { 1266: int domaine; 1267: int socket; 1268: 1269: pid_t pid; 1270: pthread_t tid; 1271: 1272: unsigned char *adresse; 1273: unsigned char *adresse_distante; 1274: unsigned char binaire; 1275: unsigned char socket_en_ecoute; 1276: logical1 socket_connectee; 1277: unsigned char effacement; 1278: unsigned char localisation; 1279: unsigned char protection; 1280: unsigned char type[19 + 1]; 1281: 1282: struct_objet *format; 1283: } struct_socket; 1284: #endif 1285: 1286: /* 1287: -------------------------------------------------------------------------------- 1288: Structure liste chaînee 1289: -------------------------------------------------------------------------------- 1290: */ 1291: 1292: typedef struct liste_chainee 1293: { 1294: struct liste_chainee *suivant; 1295: 1296: struct_objet *donnee; 1297: } struct_liste_chainee; 1298: 1299: 1300: /* 1301: -------------------------------------------------------------------------------- 1302: Structure liste profilage 1303: -------------------------------------------------------------------------------- 1304: */ 1305: 1306: typedef struct liste_profilage 1307: { 1308: struct liste_profilage *suivant; 1309: 1310: unsigned char *fonction; 1311: 1312: struct timeval dernier_appel; 1313: struct timeval cumul; 1314: 1315: integer8 nombre_appels; 1316: } struct_liste_profilage; 1317: 1318: typedef struct liste_profilage2 1319: { 1320: struct liste_profilage2 *suivant; 1321: 1322: unsigned char *fonction; 1323: } struct_liste_profilage2; 1324: 1325: /* 1326: -------------------------------------------------------------------------------- 1327: Structure contenant les fichiers graphiques (liste chaînée) 1328: -------------------------------------------------------------------------------- 1329: */ 1330: 1331: #ifndef RPLARLS 1332: typedef struct fichier_graphique 1333: { 1334: struct fichier_graphique *suivant; 1335: 1336: logical1 presence_axes; 1337: 1338: unsigned char *nom; 1339: unsigned char type[21]; 1340: 1341: unsigned char *legende; 1342: 1343: int dimensions; 1344: 1345: integer8 systeme_axes; 1346: } struct_fichier_graphique; 1347: #endif 1348: 1349: /* 1350: -------------------------------------------------------------------------------- 1351: Structure nom 1352: -------------------------------------------------------------------------------- 1353: */ 1354: 1355: typedef struct nom 1356: { 1357: unsigned char *nom; 1358: logical1 symbole; /* d_vrai/d_faux */ 1359: // symbole == d_vrai signifie que le nom a été introduit dans un 1360: // calcul sans les apostrophes. 1361: } struct_nom; 1362: 1363: 1364: /* 1365: -------------------------------------------------------------------------------- 1366: Structure processus fils 1367: -------------------------------------------------------------------------------- 1368: */ 1369: 1370: #ifndef RPLARGS 1371: typedef struct descripteur_thread 1372: { 1373: struct processus *s_etat_processus; 1374: struct processus *s_nouvel_etat_processus; 1375: 1376: struct_objet *argument; 1377: 1378: pid_t pid; 1379: volatile pthread_t tid; 1380: 1381: pthread_t thread_pere; 1382: 1383: pthread_mutex_t mutex; 1384: pthread_mutex_t mutex_nombre_references; 1385: 1386: volatile logical1 thread_actif; 1387: 1388: int pipe_erreurs[2]; 1389: int pipe_objets[2]; 1390: int pipe_injections[2]; 1391: int pipe_nombre_injections[2]; 1392: int pipe_interruptions[2]; 1393: int pipe_nombre_objets_attente[2]; 1394: int pipe_nombre_interruptions_attente[2]; 1395: int pipe_acquittement[2]; 1396: 1397: volatile integer8 nombre_objets_dans_pipe; 1398: volatile integer8 nombre_interruptions_dans_pipe; 1399: 1400: logical1 processus_detache; 1401: logical1 destruction_objet; 1402: 1403: volatile signed long nombre_references; 1404: } struct_descripteur_thread; 1405: 1406: typedef struct processus_fils 1407: { 1408: struct_descripteur_thread *thread; 1409: } struct_processus_fils; 1410: #endif 1411: 1412: 1413: /* 1414: -------------------------------------------------------------------------------- 1415: Structure liste pile systeme 1416: -------------------------------------------------------------------------------- 1417: */ 1418: 1419: #ifndef RPLARGS 1420: typedef struct liste_pile_systeme 1421: { 1422: struct liste_pile_systeme *suivant; 1423: 1424: struct_liste_chainee *pointeur_objet_retour; 1425: 1426: struct_objet *indice_boucle; 1427: struct_objet *limite_indice_boucle; 1428: struct_objet *objet_de_test; 1429: 1430: logical1 arret_si_exception; 1431: logical1 creation_variables_statiques; 1432: logical1 creation_variables_partagees; 1433: logical1 evaluation_expression; 1434: 1435: unsigned char clause; 1436: 1437: /* 1438: clause : 1439: I : IF 1440: R : IFERR 1441: X : IFERR indiquant la présence d'une erreur. 1442: T : THEN 1443: E : ELSE 1444: Z : traitement en cours de ELSE 1445: D : DO 1446: U : UNTIL 1447: W : WHILE 1448: M : WHILE avec une clause fausse. 1449: S : SELECT 1450: K : aucun cas CASE n'a encore été traité. 1451: C : au moins un cas de SELECT...CASE a été traité. 1452: Q : traitement en cours d'un cas CASE. 1453: F : traitement du cas DEFAULT 1454: */ 1455: 1456: unsigned char retour_definition; 1457: unsigned char *nom_variable; 1458: unsigned char origine_routine_evaluation; 1459: unsigned char type_cloture; 1460: 1461: /* 1462: type clôture : 1463: C SELECT : END termine un test SELECT/DEFAULT/END. 1464: D DO : END termine une boucle DO/UNTIL/END. 1465: I IF : END termine un test IF/THEN (ELSE)/END. 1466: J IFERR : END termine un test IFERR/THEN (ELSE)/END. 1467: K CASE : END termine un test CASE/THEN/END 1468: W WHILE : END termine une boucle WHILE/REPEAT/END. 1469: 1470: F FOR : NEXT ou STEP termine une boucle avec compteur. 1471: S START : NEXT ou STEP termine une boucle sans compteur. 1472: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN. 1473: Elle correspond à une boucle FOR ou START mais sans son 1474: initialisation. 1475: */ 1476: 1477: unsigned long adresse_retour; 1478: unsigned long niveau_courant; 1479: struct_objet *pointeur_adresse_retour; 1480: } struct_liste_pile_systeme; 1481: #endif 1482: 1483: 1484: /* 1485: -------------------------------------------------------------------------------- 1486: Structure variable 1487: -------------------------------------------------------------------------------- 1488: */ 1489: 1490: #ifndef RPLARGS 1491: typedef union position_variable 1492: { 1493: unsigned long adresse; 1494: struct_objet *pointeur; 1495: } union_position_variable; 1496: 1497: typedef struct variable 1498: { 1499: unsigned char *nom; 1500: unsigned char origine; 1501: 1502: unsigned long niveau; 1503: 1504: union_position_variable variable_statique; 1505: union_position_variable variable_partagee; 1506: 1507: struct_objet *objet; 1508: 1509: logical1 variable_verrouillee; 1510: } struct_variable; 1511: 1512: #endif 1513: 1514: /* 1515: -------------------------------------------------------------------------------- 1516: Structure variable partagée 1517: -------------------------------------------------------------------------------- 1518: */ 1519: 1520: #ifndef RPLARGS 1521: 1522: typedef struct variable_partage 1523: { 1524: unsigned char *nom; 1525: unsigned char origine; 1526: 1527: unsigned long niveau; 1528: 1529: union_position_variable variable_partagee; 1530: 1531: struct_objet *objet; 1532: } struct_variable_partagee; 1533: 1534: typedef struct table_variables_partagees 1535: { 1536: pthread_mutex_t mutex; 1537: 1538: volatile struct_variable_partagee *table; 1539: 1540: volatile unsigned long nombre_variables; 1541: volatile unsigned long nombre_variables_allouees; 1542: 1543: unsigned long position_variable; 1544: } struct_table_variables_partagees; 1545: 1546: #endif 1547: 1548: 1549: /* 1550: -------------------------------------------------------------------------------- 1551: Structure variable statique 1552: -------------------------------------------------------------------------------- 1553: */ 1554: 1555: #ifndef RPLARGS 1556: typedef struct variable_statique 1557: { 1558: unsigned char *nom; 1559: unsigned char origine; 1560: 1561: // Position de création de la variable statique dans le programme ou dans 1562: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression. 1563: 1564: unsigned long niveau; 1565: 1566: union_position_variable variable_statique; 1567: 1568: struct_objet *objet; 1569: } struct_variable_statique; 1570: #endif 1571: 1572: 1573: /* 1574: -------------------------------------------------------------------------------- 1575: Structure vecteur 1576: -------------------------------------------------------------------------------- 1577: */ 1578: 1579: typedef struct vecteur 1580: { 1581: unsigned long taille; 1582: 1583: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */ 1584: 1585: void *tableau; 1586: } struct_vecteur; 1587: 1588: 1589: /* 1590: -------------------------------------------------------------------------------- 1591: Structure matrice 1592: -------------------------------------------------------------------------------- 1593: */ 1594: 1595: typedef struct matrice 1596: { 1597: unsigned long nombre_lignes; 1598: unsigned long nombre_colonnes; 1599: 1600: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */ 1601: 1602: void **tableau; 1603: } struct_matrice; 1604: 1605: 1606: /* 1607: -------------------------------------------------------------------------------- 1608: Structure tableau 1609: -------------------------------------------------------------------------------- 1610: */ 1611: 1612: typedef struct tableau 1613: { 1614: unsigned long nombre_elements; 1615: 1616: struct_objet **elements; 1617: } struct_tableau; 1618: 1619: 1620: /* 1621: -------------------------------------------------------------------------------- 1622: Structure arbre 1623: -------------------------------------------------------------------------------- 1624: */ 1625: 1626: typedef struct arbre 1627: { 1628: struct_objet *objet; 1629: 1630: unsigned long nombre_feuilles; 1631: struct arbre **feuilles; 1632: } struct_arbre; 1633: 1634: 1635: /* 1636: -------------------------------------------------------------------------------- 1637: Structures de gestion des instructions externes 1638: -------------------------------------------------------------------------------- 1639: */ 1640: 1641: typedef struct instruction_externe 1642: { 1643: unsigned char *nom; 1644: unsigned char *nom_bibliotheque; 1645: void *descripteur_bibliotheque; 1646: } struct_instruction_externe; 1647: 1648: 1649: /* 1650: -------------------------------------------------------------------------------- 1651: Structure argument (pour les fonctions dynamiques) 1652: -------------------------------------------------------------------------------- 1653: */ 1654: 1655: typedef struct rpl_arguments 1656: { 1657: /* Piles operationnelles */ 1658: 1659: struct_liste_chainee *l_base_pile; 1660: struct_liste_chainee *l_base_pile_last; 1661: 1662: /* Etat du calculateur */ 1663: 1664: t_8_bits drapeaux_etat[8]; 1665: 1666: /* Traitement des erreurs */ 1667: 1668: unsigned char *message_erreur; 1669: unsigned char type_erreur; /* S = système 1670: E = exécution */ 1671: integer8 erreur; 1672: 1673: /* Traitement des messages d'aide */ 1674: 1675: logical1 aide; /* Affichage d'un 1676: message d'aide 1677: par la routine */ 1678: 1679: /* Nombre d'arguments */ 1680: 1681: unsigned char affichage_arguments; 1682: unsigned char constante_symbolique; 1683: unsigned char instruction_valide; 1684: unsigned char test_instruction; 1685: 1686: integer8 nombre_arguments; 1687: // Nombre d'arguments de la fonction, positif ou nul. 1688: 1689: void *s_etat_processus; 1690: } struct_rpl_arguments; 1691: 1692: /* 1693: -------------------------------------------------------------------------------- 1694: Structure d'arbre des instructions intrinsèques 1695: -------------------------------------------------------------------------------- 1696: */ 1697: 1698: #ifndef RPLARGS 1699: typedef struct instruction 1700: { 1701: struct instruction **noeuds; 1702: void (*feuille)(struct processus *); 1703: } struct_instruction; 1704: #endif 1705: 1706: /* 1707: -------------------------------------------------------------------------------- 1708: Structure d'arbre des variables variable globales et locales 1709: -------------------------------------------------------------------------------- 1710: */ 1711: 1712: #ifndef RPLARGS 1713: typedef struct arbre_variables 1714: { 1715: unsigned int noeuds_utilises; 1716: signed int indice_tableau_pere; 1717: struct arbre_variables *noeud_pere; 1718: struct arbre_variables **noeuds; 1719: struct liste_variables *feuille; 1720: } struct_arbre_variables; 1721: 1722: typedef struct tableau_variables 1723: { 1724: unsigned char origine; 1725: unsigned char *nom; // pointeur sur la struct_variable 1726: // réelle et non copie de la chaîne 1727: unsigned long niveau; 1728: 1729: struct_objet *objet; // pointeur sur l'objet et non copie 1730: // de l'objet. 1731: 1732: logical1 variable_verrouillee; 1733: union_position_variable variable_statique; 1734: union_position_variable variable_partagee; 1735: } struct_tableau_variables; 1736: 1737: typedef struct liste_variables 1738: { 1739: union 1740: { 1741: // Utilisation dans la gestion des variables 1742: struct_variable *variable; 1743: // Utilisation dans la pile système (variables par niveau) 1744: struct_liste_chainee *liste; 1745: }; 1746: 1747: struct arbre_variables *noeud_pere; 1748: struct arbre_variables *noeud; 1749: struct liste_variables *suivant; 1750: struct liste_variables *precedent; 1751: } struct_liste_variables; 1752: 1753: #endif 1754: 1755: /* 1756: -------------------------------------------------------------------------------- 1757: Structure processus 1758: -------------------------------------------------------------------------------- 1759: */ 1760: 1761: #ifndef RPLARGS 1762: typedef struct processus 1763: { 1764: /* Pointeurs sur le programme */ 1765: 1766: unsigned char *definitions_chainees; 1767: struct_liste_chainee *expression_courante; 1768: 1769: unsigned char *instruction_courante; 1770: struct_objet *objet_courant; 1771: unsigned char evaluation_expression_compilee; /*Y/N*/ 1772: 1773: unsigned char *nom_fichier_source; 1774: unsigned char *nom_fichier_historique; 1775: 1776: unsigned char autorisation_conversion_chaine; /*Y/N*/ 1777: unsigned char autorisation_empilement_programme; /*Y/N*/ 1778: unsigned char autorisation_evaluation_nom; /*Y/N*/ 1779: unsigned char autorisation_nom_implicite; /*Y/N*/ 1780: unsigned char evaluation_forcee; /*Y/N*/ 1781: unsigned char instruction_valide; /*Y/N*/ 1782: unsigned char instruction_intrinseque; /*Y/I/N*/ 1783: unsigned char test_instruction; /*Y/N*/ 1784: unsigned char affichage_arguments; /*Y/N*/ 1785: unsigned char constante_symbolique; /*Y/N*/ 1786: unsigned char traitement_symbolique; /*Y/N*/ 1787: unsigned char mode_execution_programme; /*Y/I/N*/ 1788: unsigned char mode_interactif; /*Y/N*/ 1789: unsigned char mode_evaluation_expression; /*Y/N*/ 1790: unsigned char traitement_cycle_exit; /*N/E/C*/ 1791: unsigned char recherche_type; /*Y/N*/ 1792: 1793: unsigned long position_courante; 1794: unsigned long longueur_definitions_chainees; 1795: 1796: /* Pointeurs sur les instructions */ 1797: 1798: int *pointeurs_caracteres; 1799: int nombre_caracteres; 1800: struct_instruction *arbre_instructions; 1801: 1802: /* Requetes */ 1803: 1804: unsigned char requete_arret; /*Y/N*/ 1805: 1806: /* Piles operationnelles */ 1807: 1808: struct_liste_chainee *l_base_pile; 1809: struct_liste_chainee *l_base_pile_last; 1810: 1811: unsigned long hauteur_pile_operationnelle; 1812: 1813: /* Piles systemes */ 1814: 1815: struct_liste_pile_systeme *l_base_pile_systeme; 1816: 1817: unsigned long hauteur_pile_systeme; 1818: 1819: /* Gestion des processus */ 1820: 1821: volatile 1822: struct_liste_chainee *l_base_pile_processus; 1823: 1824: logical1 presence_pipes; 1825: 1826: int pipe_acquittement; 1827: int pipe_donnees; 1828: int pipe_injections; 1829: int pipe_nombre_injections; 1830: int pipe_interruptions; 1831: int pipe_nombre_objets_attente; 1832: int pipe_nombre_interruptions_attente; 1833: int nombre_objets_envoyes_non_lus; 1834: int nombre_objets_injectes; 1835: 1836: real8 pourcentage_maximal_cpu; 1837: real8 temps_maximal_cpu; 1838: 1839: logical1 presence_fusible; 1840: pthread_t thread_fusible; 1841: pthread_t thread_surveille_par_fusible; 1842: 1843: volatile int pointeur_signal_ecriture; 1844: volatile int pointeur_signal_lecture; 1845: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX]; 1846: volatile logical1 demarrage_fils; 1847: volatile logical1 redemarrage_processus; 1848: 1849: /* Contextes */ 1850: 1851: struct_liste_chainee *l_base_pile_contextes; 1852: struct_liste_chainee *l_base_pile_taille_contextes; 1853: 1854: /* Variables */ 1855: 1856: // La liste des variables par niveau est doublement chaînée. 1857: // À tout moment, elle pointe sur le niveau le plus haut existant et 1858: // l_liste_variable_par_niveau->precedent renvoie la liste des 1859: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe 1860: // sur la liste des variables globales. 1861: // 1862: // À l'initialisation : 1863: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau 1864: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau 1865: 1866: struct_arbre_variables *s_arbre_variables; 1867: struct_liste_variables *l_liste_variables_par_niveau; 1868: logical1 niveau_supprime; 1869: 1870: struct_variable *pointeur_variable_courante; 1871: struct_liste_variables *pointeur_feuille_courante; 1872: 1873: int *pointeurs_caracteres_variables; 1874: int nombre_caracteres_variables; 1875: 1876: struct_variable_statique *s_liste_variables_statiques; 1877: unsigned long nombre_variables_statiques; 1878: unsigned long nombre_variables_statiques_allouees; 1879: 1880: struct_table_variables_partagees 1881: *s_liste_variables_partagees; 1882: 1883: unsigned long niveau_courant; 1884: unsigned long niveau_initial; 1885: unsigned long position_variable_statique_courante; 1886: 1887: logical1 creation_variables_statiques; 1888: logical1 creation_variables_partagees; 1889: logical1 gel_liste_variables; 1890: 1891: /* Fichiers */ 1892: 1893: struct_liste_chainee *s_fichiers; 1894: 1895: /* Sockets */ 1896: 1897: struct_liste_chainee *s_sockets; 1898: 1899: /* Connecteurs aux bases de données */ 1900: 1901: struct_liste_chainee *s_connecteurs_sql; 1902: 1903: /* Bibliothèques dynamiques */ 1904: 1905: struct_liste_chainee *s_bibliotheques; 1906: struct_instruction_externe *s_instructions_externes; 1907: unsigned long nombre_instructions_externes; 1908: 1909: /* Fichier d'impression */ 1910: 1911: unsigned char *nom_fichier_impression; 1912: unsigned char format_papier[16]; 1913: 1914: /* Parametres graphiques */ 1915: 1916: struct_fichier_graphique *fichiers_graphiques; /* NULL */ 1917: 1918: unsigned char type_trace_eq[21]; 1919: 1920: /* 1921: * 2D : 1922: * FONCTION 1923: * PARAMETRIQUE 1924: * POLAIRE 1925: * COURBES DE NIVEAU 1926: * 1927: * 3D : 1928: * GRILLE 3D 1929: * COURBE PARAMETRIQUE // A FAIRE 1930: * SURFACE PARAMETRIQUE // A FAIRE 1931: * CYNLINDRIQUE // A FAIRE 1932: * SPHERIQUE // A FAIRE 1933: */ 1934: 1935: unsigned char type_trace_sigma[21]; 1936: 1937: /* 1938: * POINTS 1939: * HISTOGRAMME 1940: * TABLE TRACANTE 1941: */ 1942: 1943: /* 1944: * ECHELLES 1945: */ 1946: 1947: integer8 systeme_axes; 1948: 1949: real8 x_min; 1950: real8 x_max; 1951: real8 y_min; 1952: real8 y_max; 1953: real8 z_min; 1954: real8 z_max; 1955: 1956: real8 x_tics; 1957: real8 y_tics; 1958: real8 z_tics; 1959: 1960: integer8 mx_tics; 1961: integer8 my_tics; 1962: integer8 mz_tics; 1963: 1964: logical1 x_lines; 1965: logical1 y_lines; 1966: logical1 z_lines; 1967: 1968: logical1 mx_lines; 1969: logical1 my_lines; 1970: logical1 mz_lines; 1971: 1972: /* 1973: * -1 : absent du graphique 1974: * 0 : graduations automatiques 1975: * >0 : valeur manuelle 1976: */ 1977: 1978: real8 x2_min; 1979: real8 x2_max; 1980: real8 y2_min; 1981: real8 y2_max; 1982: real8 z2_min; 1983: real8 z2_max; 1984: 1985: real8 x2_tics; 1986: real8 y2_tics; 1987: real8 z2_tics; 1988: 1989: integer8 mx2_tics; 1990: integer8 my2_tics; 1991: integer8 mz2_tics; 1992: 1993: logical1 x2_lines; 1994: logical1 y2_lines; 1995: logical1 z2_lines; 1996: 1997: logical1 mx2_lines; 1998: logical1 my2_lines; 1999: logical1 mz2_lines; 2000: 2001: real8 resolution; 2002: 2003: logical1 souris_active; 2004: 2005: logical1 echelle_automatique_x; 2006: logical1 echelle_automatique_y; 2007: logical1 echelle_automatique_z; 2008: 2009: logical1 echelle_automatique_x2; 2010: logical1 echelle_automatique_y2; 2011: logical1 echelle_automatique_z2; 2012: 2013: logical1 echelle_log_x; 2014: logical1 echelle_log_y; 2015: logical1 echelle_log_z; 2016: 2017: logical1 echelle_log_x2; 2018: logical1 echelle_log_y2; 2019: logical1 echelle_log_z2; 2020: 2021: real8 point_de_vue_theta; 2022: real8 point_de_vue_phi; 2023: real8 echelle_3D; 2024: 2025: unsigned char *label_x; 2026: unsigned char *label_y; 2027: unsigned char *label_z; 2028: unsigned char *titre; 2029: unsigned char *legende; 2030: 2031: unsigned char *nom_fichier_gnuplot; 2032: unsigned char *type_fichier_gnuplot; 2033: 2034: struct_objet *indep; 2035: struct_objet *depend; 2036: struct_objet *parametres_courbes_de_niveau; 2037: 2038: struct_marque *s_marques; 2039: 2040: file *entree_standard; 2041: 2042: logical1 requete_nouveau_plan; 2043: logical1 mise_a_jour_trace_requise; 2044: 2045: /* Parametres statistiques */ 2046: 2047: integer8 colonne_statistique_1; 2048: integer8 colonne_statistique_2; 2049: 2050: /* Etat du calculateur */ 2051: 2052: t_8_bits drapeaux_etat[8]; 2053: 2054: /* Traitement des exceptions */ 2055: 2056: logical1 arret_si_exception; 2057: unsigned int exception; 2058: unsigned int derniere_exception; 2059: unsigned int exception_processus_fils; 2060: 2061: /* Traitement des erreurs */ 2062: 2063: unsigned int erreur_compilation; 2064: unsigned int erreur_execution; 2065: unsigned int erreur_systeme; 2066: 2067: struct_objet *s_objet_errone; 2068: struct_objet *s_objet_erreur; 2069: 2070: logical1 erreur_scrutation; 2071: 2072: volatile unsigned int erreur_systeme_processus_fils; 2073: unsigned int erreur_execution_processus_fils; 2074: 2075: pid_t pid_erreur_processus_fils; 2076: 2077: logical1 erreur_processus_fils; 2078: 2079: integer8 derniere_erreur_fonction_externe; 2080: 2081: unsigned int derniere_erreur_systeme; 2082: unsigned int derniere_erreur_execution; 2083: unsigned int derniere_erreur_evaluation; 2084: 2085: unsigned char *instruction_derniere_erreur; 2086: 2087: unsigned long niveau_derniere_erreur; 2088: 2089: logical1 core; 2090: logical1 invalidation_message_erreur; 2091: 2092: /* Debug */ 2093: 2094: logical1 debug; 2095: integer8 type_debug; 2096: logical1 debug_programme; 2097: logical1 execution_pas_suivant; 2098: logical1 traitement_instruction_halt; 2099: 2100: /* Interruptions logicielles */ 2101: 2102: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS]; 2103: 2104: /* 2105: * 'I' : interruption ignorée 2106: * 'Q' : interruption mise en queue pour un traitement ultérieur 2107: * 'N' : traitement normal de l'interruption 2108: */ 2109: 2110: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS]; 2111: integer8 nombre_interruptions_en_queue; 2112: struct_liste_chainee *pile_origine_interruptions 2113: [d_NOMBRE_INTERRUPTIONS]; 2114: volatile integer8 nombre_interruptions_non_affectees; 2115: 2116: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS]; 2117: 2118: unsigned char traitement_interruption; /* Y/N */ 2119: unsigned char traitement_interruptible; /* Y/N */ 2120: unsigned char traitement_at_poke; /* Y/N */ 2121: 2122: struct_objet *at_exit; 2123: struct_objet *at_poke; 2124: 2125: /* Variables volatiles */ 2126: 2127: volatile sig_atomic_t var_volatile_alarme; 2128: // Traitement de ctrl+C et des arrêts brutaux 2129: volatile sig_atomic_t var_volatile_requete_arret; 2130: // Traitement de ctrl+Z 2131: volatile sig_atomic_t var_volatile_requete_arret2; 2132: volatile sig_atomic_t var_volatile_traitement_retarde_stop; 2133: volatile sig_atomic_t var_volatile_traitement_sigint; 2134: 2135: volatile sig_atomic_t var_volatile_processus_racine; 2136: volatile sig_atomic_t var_volatile_processus_pere; 2137: volatile sig_atomic_t var_volatile_recursivite; 2138: 2139: volatile sig_atomic_t arret_depuis_abort; 2140: 2141: volatile int var_volatile_exception_gsl; 2142: 2143: /* Autres */ 2144: 2145: char *rpl_home; 2146: 2147: gsl_rng *generateur_aleatoire; 2148: const gsl_rng_type *type_generateur_aleatoire; 2149: 2150: void *contexte_cas; 2151: 2152: integer8 nombre_arguments; 2153: 2154: /* 2155: * Il s'agit du nombre d'arguments utilisé pour l'évaluation 2156: * des expressions algébriques. 2157: * -1 : la fonction ne peut être dans un objet de type ALG. 2158: * -2 : nombre d'arguments inconnu 2159: * 0 : la fonction doit apparaître en notation infixe 2160: * >0 : la fonction apparaît comme une fonction normale 2161: */ 2162: 2163: logical1 lancement_interactif; 2164: 2165: unsigned char *chemin_fichiers_temporaires; 2166: unsigned char langue; 2167: unsigned char retour_routine_evaluation; 2168: unsigned char *localisation; 2169: 2170: unsigned long niveau_recursivite; 2171: 2172: pid_t pid_processus_pere; 2173: pthread_t tid_processus_pere; 2174: pthread_t tid; 2175: 2176: logical1 processus_detache; 2177: 2178: /* Profilage */ 2179: 2180: logical1 profilage; 2181: int niveau_profilage; 2182: struct_liste_profilage *pile_profilage; 2183: struct_liste_profilage2 *pile_profilage_fonctions; 2184: struct timeval horodatage_profilage; 2185: 2186: // Mutex spécifique au processus et donnant accès à la pile des processus 2187: pthread_mutex_t mutex; 2188: pthread_mutex_t mutex_allocation; 2189: 2190: // Mutex autorisant les fork() 2191: sem_t 2192: # ifdef SEMAPHORES_NOMMES 2193: * 2194: # endif 2195: semaphore_fork; 2196: 2197: /* Mutexes */ 2198: 2199: struct_liste_chainee *liste_mutexes; 2200: pthread_mutex_t protection_liste_mutexes; 2201: 2202: /* Drapeau nécessaire à RESTART */ 2203: 2204: volatile logical1 requete_redemarrage; 2205: 2206: /* Gestion optimisée de la mémoire */ 2207: 2208: double estimation_taille_pile_tampon; 2209: unsigned long taille_pile_tampon; 2210: struct_liste_chainee *pile_tampon; 2211: 2212: double estimation_taille_pile_systeme_tampon; 2213: unsigned long taille_pile_systeme_tampon; 2214: struct_liste_pile_systeme *pile_systeme_tampon; 2215: 2216: unsigned long taille_pile_objets; 2217: struct_objet *pile_objets; 2218: 2219: # define TAILLE_CACHE 16384 2220: 2221: unsigned long *objets_adr[TAILLE_CACHE]; 2222: int pointeur_adr; 2223: 2224: logical8 *objets_bin[TAILLE_CACHE]; 2225: int pointeur_bin; 2226: 2227: complex16 *objets_cpl[TAILLE_CACHE]; 2228: int pointeur_cpl; 2229: 2230: struct fonction *objets_fct[TAILLE_CACHE]; 2231: int pointeur_fct; 2232: 2233: integer8 *objets_int[TAILLE_CACHE]; 2234: int pointeur_int; 2235: 2236: struct_matrice *objets_mat[TAILLE_CACHE]; 2237: int pointeur_mat; 2238: 2239: struct_nom *objets_nom[TAILLE_CACHE]; 2240: int pointeur_nom; 2241: 2242: real8 *objets_rel[TAILLE_CACHE]; 2243: int pointeur_rel; 2244: 2245: struct_tableau *objets_tab[TAILLE_CACHE]; 2246: int pointeur_tab; 2247: 2248: struct_vecteur *objets_vec[TAILLE_CACHE]; 2249: int pointeur_vec; 2250: 2251: struct_liste_chainee *maillons[TAILLE_CACHE]; 2252: int pointeur_maillons; 2253: 2254: struct_arbre_variables *variables_noeud[TAILLE_CACHE]; 2255: int pointeur_variables_noeud; 2256: 2257: struct_liste_variables *variables_feuille[TAILLE_CACHE]; 2258: int pointeur_variables_feuille; 2259: 2260: struct_variable *variables_variable[TAILLE_CACHE]; 2261: int pointeur_variables_variable; 2262: 2263: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE]; 2264: int pointeur_variables_tableau_noeuds; 2265: } struct_processus; 2266: #endif 2267: 2268: /* 2269: -------------------------------------------------------------------------------- 2270: Structure fonction 2271: -------------------------------------------------------------------------------- 2272: */ 2273: 2274: #ifndef RPLARGS 2275: typedef struct fonction 2276: { 2277: unsigned char *nom_fonction; 2278: unsigned long nombre_arguments; 2279: 2280: void (*fonction)(struct_processus *); 2281: 2282: volatile struct_liste_chainee *prediction_saut; 2283: volatile logical1 prediction_execution; 2284: } struct_fonction; 2285: #endif 2286: 2287: 2288: /* 2289: ================================================================================ 2290: PROTOTYPES 2291: ================================================================================ 2292: */ 2293: 2294: /* 2295: -------------------------------------------------------------------------------- 2296: Procédures d'exécution des mots-clef du langage RPL/2 2297: -------------------------------------------------------------------------------- 2298: */ 2299: 2300: // BEGIN C PROTOTYPES 2301: void instruction_sensible_e(struct_processus *s_etat_processus); 2302: void instruction_sensible_i(struct_processus *s_etat_processus); 2303: void instruction_sensible_infinity(struct_processus *s_etat_processus); 2304: 2305: void instruction_abort(struct_processus *s_etat_processus); 2306: void instruction_abs(struct_processus *s_etat_processus); 2307: void instruction_acos(struct_processus *s_etat_processus); 2308: void instruction_acosh(struct_processus *s_etat_processus); 2309: void instruction_alarm(struct_processus *s_etat_processus); 2310: void instruction_alog(struct_processus *s_etat_processus); 2311: void instruction_and(struct_processus *s_etat_processus); 2312: void instruction_append(struct_processus *s_etat_processus); 2313: void instruction_array_fleche(struct_processus *s_etat_processus); 2314: void instruction_arg(struct_processus *s_etat_processus); 2315: void instruction_asin(struct_processus *s_etat_processus); 2316: void instruction_asinh(struct_processus *s_etat_processus); 2317: void instruction_asl(struct_processus *s_etat_processus); 2318: void instruction_asr(struct_processus *s_etat_processus); 2319: void instruction_atan(struct_processus *s_etat_processus); 2320: void instruction_atanh(struct_processus *s_etat_processus); 2321: void instruction_atexit(struct_processus *s_etat_processus); 2322: void instruction_atpoke(struct_processus *s_etat_processus); 2323: void instruction_autoscale(struct_processus *s_etat_processus); 2324: void instruction_axes(struct_processus *s_etat_processus); 2325: 2326: void instruction_b_vers_r(struct_processus *s_etat_processus); 2327: void instruction_backspace(struct_processus *s_etat_processus); 2328: void instruction_backtrace(struct_processus *s_etat_processus); 2329: void instruction_beep(struct_processus *s_etat_processus); 2330: void instruction_bessel(struct_processus *s_etat_processus); 2331: void instruction_bin(struct_processus *s_etat_processus); 2332: 2333: void instruction_c_vers_r(struct_processus *s_etat_processus); 2334: void instruction_case(struct_processus *s_etat_processus); 2335: void instruction_ceil(struct_processus *s_etat_processus); 2336: void instruction_centr(struct_processus *s_etat_processus); 2337: void instruction_cf(struct_processus *s_etat_processus); 2338: void instruction_chr(struct_processus *s_etat_processus); 2339: void instruction_clear(struct_processus *s_etat_processus); 2340: void instruction_cllcd(struct_processus *s_etat_processus); 2341: void instruction_clmf(struct_processus *s_etat_processus); 2342: void instruction_close(struct_processus *s_etat_processus); 2343: void instruction_clratexit(struct_processus *s_etat_processus); 2344: void instruction_clratpoke(struct_processus *s_etat_processus); 2345: void instruction_clrcntxt(struct_processus *s_etat_processus); 2346: void instruction_clrerr(struct_processus *s_etat_processus); 2347: void instruction_clrfuse(struct_processus *s_etat_processus); 2348: void instruction_clrmtx(struct_processus *s_etat_processus); 2349: void instruction_clrsmphr(struct_processus *s_etat_processus); 2350: void instruction_clrswi(struct_processus *s_etat_processus); 2351: void instruction_cls(struct_processus *s_etat_processus); 2352: void instruction_clusr(struct_processus *s_etat_processus); 2353: void instruction_cnrm(struct_processus *s_etat_processus); 2354: void instruction_cols(struct_processus *s_etat_processus); 2355: void instruction_col_fleche(struct_processus *s_etat_processus); 2356: void instruction_col_moins(struct_processus *s_etat_processus); 2357: void instruction_col_plus(struct_processus *s_etat_processus); 2358: void instruction_comb(struct_processus *s_etat_processus); 2359: void instruction_con(struct_processus *s_etat_processus); 2360: void instruction_cond(struct_processus *s_etat_processus); 2361: void instruction_cont(struct_processus *s_etat_processus); 2362: void instruction_continue(struct_processus *s_etat_processus); 2363: void instruction_conj(struct_processus *s_etat_processus); 2364: void instruction_convert(struct_processus *s_etat_processus); 2365: void instruction_copy(struct_processus *s_etat_processus); 2366: void instruction_copyright(struct_processus *s_etat_processus); 2367: void instruction_corr(struct_processus *s_etat_processus); 2368: void instruction_cos(struct_processus *s_etat_processus); 2369: void instruction_cosh(struct_processus *s_etat_processus); 2370: void instruction_cov(struct_processus *s_etat_processus); 2371: void instruction_cr(struct_processus *s_etat_processus); 2372: void instruction_create(struct_processus *s_etat_processus); 2373: void instruction_crmtx(struct_processus *s_etat_processus); 2374: void instruction_cross(struct_processus *s_etat_processus); 2375: void instruction_crsmphr(struct_processus *s_etat_processus); 2376: void instruction_crtab(struct_processus *s_etat_processus); 2377: void instruction_cstop(struct_processus *s_etat_processus); 2378: void instruction_cswp(struct_processus *s_etat_processus); 2379: void instruction_currenc(struct_processus *s_etat_processus); 2380: void instruction_cycle(struct_processus *s_etat_processus); 2381: 2382: void instruction_d_vers_r(struct_processus *s_etat_processus); 2383: void instruction_daemonize(struct_processus *s_etat_processus); 2384: void instruction_date(struct_processus *s_etat_processus); 2385: void instruction_dec(struct_processus *s_etat_processus); 2386: void instruction_decr(struct_processus *s_etat_processus); 2387: void instruction_default(struct_processus *s_etat_processus); 2388: void instruction_deg(struct_processus *s_etat_processus); 2389: void instruction_delete(struct_processus *s_etat_processus); 2390: void instruction_depnd(struct_processus *s_etat_processus); 2391: void instruction_depth(struct_processus *s_etat_processus); 2392: void instruction_der(struct_processus *s_etat_processus); 2393: void instruction_det(struct_processus *s_etat_processus); 2394: void instruction_detach(struct_processus *s_etat_processus); 2395: void instruction_dft(struct_processus *s_etat_processus); 2396: void instruction_dgtiz(struct_processus *s_etat_processus); 2397: void instruction_diag_fleche(struct_processus *s_etat_processus); 2398: void instruction_disp(struct_processus *s_etat_processus); 2399: void instruction_division(struct_processus *s_etat_processus); 2400: void instruction_do(struct_processus *s_etat_processus); 2401: void instruction_dot(struct_processus *s_etat_processus); 2402: void instruction_draw(struct_processus *s_etat_processus); 2403: void instruction_drax(struct_processus *s_etat_processus); 2404: void instruction_drop(struct_processus *s_etat_processus); 2405: void instruction_drop2(struct_processus *s_etat_processus); 2406: void instruction_dropcntxt(struct_processus *s_etat_processus); 2407: void instruction_dropn(struct_processus *s_etat_processus); 2408: void instruction_drws(struct_processus *s_etat_processus); 2409: void instruction_dup(struct_processus *s_etat_processus); 2410: void instruction_dup2(struct_processus *s_etat_processus); 2411: void instruction_dupcntxt(struct_processus *s_etat_processus); 2412: void instruction_dupn(struct_processus *s_etat_processus); 2413: 2414: void instruction_e(struct_processus *s_etat_processus); 2415: void instruction_edit(struct_processus *s_etat_processus); 2416: void instruction_egalite(struct_processus *s_etat_processus); 2417: void instruction_egv(struct_processus *s_etat_processus); 2418: void instruction_egvl(struct_processus *s_etat_processus); 2419: void instruction_else(struct_processus *s_etat_processus); 2420: void instruction_elseif(struct_processus *s_etat_processus); 2421: void instruction_end(struct_processus *s_etat_processus); 2422: void instruction_eng(struct_processus *s_etat_processus); 2423: void instruction_epsilon(struct_processus *s_etat_processus); 2424: void instruction_erase(struct_processus *s_etat_processus); 2425: void instruction_errm(struct_processus *s_etat_processus); 2426: void instruction_errn(struct_processus *s_etat_processus); 2427: void instruction_eval(struct_processus *s_etat_processus); 2428: void instruction_exget(struct_processus *s_etat_processus); 2429: void instruction_exit(struct_processus *s_etat_processus); 2430: void instruction_exp(struct_processus *s_etat_processus); 2431: void instruction_expm(struct_processus *s_etat_processus); 2432: void instruction_exsub(struct_processus *s_etat_processus); 2433: void instruction_externals(struct_processus *s_etat_processus); 2434: void instruction_eyept(struct_processus *s_etat_processus); 2435: 2436: void instruction_fact(struct_processus *s_etat_processus); 2437: void instruction_false(struct_processus *s_etat_processus); 2438: void instruction_fc_test(struct_processus *s_etat_processus); 2439: void instruction_fc_test_c(struct_processus *s_etat_processus); 2440: void instruction_fc_test_s(struct_processus *s_etat_processus); 2441: void instruction_fft(struct_processus *s_etat_processus); 2442: void instruction_fix(struct_processus *s_etat_processus); 2443: void instruction_fleche(struct_processus *s_etat_processus); 2444: void instruction_fleche_array(struct_processus *s_etat_processus); 2445: void instruction_fleche_col(struct_processus *s_etat_processus); 2446: void instruction_fleche_diag(struct_processus *s_etat_processus); 2447: void instruction_fleche_hms(struct_processus *s_etat_processus); 2448: void instruction_fleche_lcd(struct_processus *s_etat_processus); 2449: void instruction_fleche_list(struct_processus *s_etat_processus); 2450: void instruction_fleche_num(struct_processus *s_etat_processus); 2451: void instruction_fleche_q(struct_processus *s_etat_processus); 2452: void instruction_fleche_row(struct_processus *s_etat_processus); 2453: void instruction_fleche_str(struct_processus *s_etat_processus); 2454: void instruction_fleche_table(struct_processus *s_etat_processus); 2455: void instruction_floor(struct_processus *s_etat_processus); 2456: void instruction_for(struct_processus *s_etat_processus); 2457: void instruction_format(struct_processus *s_etat_processus); 2458: void instruction_fp(struct_processus *s_etat_processus); 2459: void instruction_fs_test(struct_processus *s_etat_processus); 2460: void instruction_fs_test_c(struct_processus *s_etat_processus); 2461: void instruction_fs_test_s(struct_processus *s_etat_processus); 2462: void instruction_function(struct_processus *s_etat_processus); 2463: void instruction_fuse(struct_processus *s_etat_processus); 2464: 2465: void instruction_gamma(struct_processus *s_etat_processus); 2466: void instruction_ge(struct_processus *s_etat_processus); 2467: void instruction_gegv(struct_processus *s_etat_processus); 2468: void instruction_gegvl(struct_processus *s_etat_processus); 2469: void instruction_get(struct_processus *s_etat_processus); 2470: void instruction_getc(struct_processus *s_etat_processus); 2471: void instruction_geti(struct_processus *s_etat_processus); 2472: void instruction_getr(struct_processus *s_etat_processus); 2473: void instruction_glegv(struct_processus *s_etat_processus); 2474: void instruction_gregv(struct_processus *s_etat_processus); 2475: void instruction_gt(struct_processus *s_etat_processus); 2476: 2477: void instruction_halt(struct_processus *s_etat_processus); 2478: void instruction_head(struct_processus *s_etat_processus); 2479: void instruction_help(struct_processus *s_etat_processus); 2480: void instruction_hex(struct_processus *s_etat_processus); 2481: void instruction_histogram(struct_processus *s_etat_processus); 2482: void instruction_hms_fleche(struct_processus *s_etat_processus); 2483: void instruction_hms_moins(struct_processus *s_etat_processus); 2484: void instruction_hms_plus(struct_processus *s_etat_processus); 2485: 2486: void instruction_i(struct_processus *s_etat_processus); 2487: void instruction_idft(struct_processus *s_etat_processus); 2488: void instruction_idn(struct_processus *s_etat_processus); 2489: void instruction_if(struct_processus *s_etat_processus); 2490: void instruction_iferr(struct_processus *s_etat_processus); 2491: void instruction_ifft(struct_processus *s_etat_processus); 2492: void instruction_ift(struct_processus *s_etat_processus); 2493: void instruction_ifte(struct_processus *s_etat_processus); 2494: void instruction_im(struct_processus *s_etat_processus); 2495: void instruction_implicit(struct_processus *s_etat_processus); 2496: void instruction_in(struct_processus *s_etat_processus); 2497: void instruction_incr(struct_processus *s_etat_processus); 2498: void instruction_indep(struct_processus *s_etat_processus); 2499: void instruction_input(struct_processus *s_etat_processus); 2500: void instruction_infinity(struct_processus *s_etat_processus); 2501: void instruction_inquire(struct_processus *s_etat_processus); 2502: void instruction_int(struct_processus *s_etat_processus); 2503: void instruction_interrupt(struct_processus *s_etat_processus); 2504: void instruction_inv(struct_processus *s_etat_processus); 2505: void instruction_ip(struct_processus *s_etat_processus); 2506: void instruction_iswi(struct_processus *s_etat_processus); 2507: void instruction_itrace(struct_processus *s_etat_processus); 2508: 2509: void instruction_jdate(struct_processus *s_etat_processus); 2510: 2511: void instruction_key(struct_processus *s_etat_processus); 2512: void instruction_keylabel(struct_processus *s_etat_processus); 2513: void instruction_keytitle(struct_processus *s_etat_processus); 2514: void instruction_kill(struct_processus *s_etat_processus); 2515: void instruction_kind(struct_processus *s_etat_processus); 2516: 2517: void instruction_label(struct_processus *s_etat_processus); 2518: void instruction_last(struct_processus *s_etat_processus); 2519: void instruction_lcase(struct_processus *s_etat_processus); 2520: void instruction_lcd_fleche(struct_processus *s_etat_processus); 2521: void instruction_lchol(struct_processus *s_etat_processus); 2522: void instruction_le(struct_processus *s_etat_processus); 2523: void instruction_legv(struct_processus *s_etat_processus); 2524: void instruction_limit(struct_processus *s_etat_processus); 2525: void instruction_line(struct_processus *s_etat_processus); 2526: void instruction_list_fleche(struct_processus *s_etat_processus); 2527: void instruction_ln(struct_processus *s_etat_processus); 2528: void instruction_lnp1(struct_processus *s_etat_processus); 2529: void instruction_localization(struct_processus *s_etat_processus); 2530: void instruction_lock(struct_processus *s_etat_processus); 2531: void instruction_log(struct_processus *s_etat_processus); 2532: void instruction_logger(struct_processus *s_etat_processus); 2533: void instruction_logscale(struct_processus *s_etat_processus); 2534: void instruction_lq(struct_processus *s_etat_processus); 2535: void instruction_lsq(struct_processus *s_etat_processus); 2536: void instruction_lt(struct_processus *s_etat_processus); 2537: void instruction_lu(struct_processus *s_etat_processus); 2538: void instruction_l_vers_t(struct_processus *s_etat_processus); 2539: 2540: void instruction_mant(struct_processus *s_etat_processus); 2541: void instruction_mark(struct_processus *s_etat_processus); 2542: void instruction_max(struct_processus *s_etat_processus); 2543: void instruction_maxs(struct_processus *s_etat_processus); 2544: void instruction_mclrin(struct_processus *s_etat_processus); 2545: void instruction_mean(struct_processus *s_etat_processus); 2546: void instruction_mem(struct_processus *s_etat_processus); 2547: void instruction_memlock(struct_processus *s_etat_processus); 2548: void instruction_memunlock(struct_processus *s_etat_processus); 2549: void instruction_min(struct_processus *s_etat_processus); 2550: void instruction_mins(struct_processus *s_etat_processus); 2551: void instruction_mod(struct_processus *s_etat_processus); 2552: void instruction_moins(struct_processus *s_etat_processus); 2553: void instruction_mtxlock(struct_processus *s_etat_processus); 2554: void instruction_mtxstatus(struct_processus *s_etat_processus); 2555: void instruction_mtxtrylock(struct_processus *s_etat_processus); 2556: void instruction_mtxunlock(struct_processus *s_etat_processus); 2557: void instruction_multiplication(struct_processus *s_etat_processus); 2558: 2559: void instruction_ne(struct_processus *s_etat_processus); 2560: void instruction_neg(struct_processus *s_etat_processus); 2561: void instruction_next(struct_processus *s_etat_processus); 2562: void instruction_newplane(struct_processus *s_etat_processus); 2563: void instruction_not(struct_processus *s_etat_processus); 2564: void instruction_nrand(struct_processus *s_etat_processus); 2565: void instruction_nrproc(struct_processus *s_etat_processus); 2566: void instruction_ns(struct_processus *s_etat_processus); 2567: void instruction_num(struct_processus *s_etat_processus); 2568: 2569: void instruction_obget(struct_processus *s_etat_processus); 2570: void instruction_obsub(struct_processus *s_etat_processus); 2571: void instruction_oct(struct_processus *s_etat_processus); 2572: void instruction_open(struct_processus *s_etat_processus); 2573: void instruction_or(struct_processus *s_etat_processus); 2574: void instruction_over(struct_processus *s_etat_processus); 2575: 2576: void instruction_p_vers_r(struct_processus *s_etat_processus); 2577: void instruction_paper(struct_processus *s_etat_processus); 2578: void instruction_parameter(struct_processus *s_etat_processus); 2579: void instruction_parametric(struct_processus *s_etat_processus); 2580: void instruction_pcov(struct_processus *s_etat_processus); 2581: void instruction_peek(struct_processus *s_etat_processus); 2582: void instruction_perm(struct_processus *s_etat_processus); 2583: void instruction_persist(struct_processus *s_etat_processus); 2584: void instruction_pi(struct_processus *s_etat_processus); 2585: void instruction_pick(struct_processus *s_etat_processus); 2586: void instruction_plot(struct_processus *s_etat_processus); 2587: void instruction_plotter(struct_processus *s_etat_processus); 2588: void instruction_plus(struct_processus *s_etat_processus); 2589: void instruction_pmax(struct_processus *s_etat_processus); 2590: void instruction_pmin(struct_processus *s_etat_processus); 2591: void instruction_poke(struct_processus *s_etat_processus); 2592: void instruction_polar(struct_processus *s_etat_processus); 2593: void instruction_poll(struct_processus *s_etat_processus); 2594: void instruction_pos(struct_processus *s_etat_processus); 2595: void instruction_pourcent(struct_processus *s_etat_processus); 2596: void instruction_pourcent_ch(struct_processus *s_etat_processus); 2597: void instruction_pourcent_t(struct_processus *s_etat_processus); 2598: void instruction_ppar(struct_processus *s_etat_processus); 2599: void instruction_pr1(struct_processus *s_etat_processus); 2600: void instruction_print(struct_processus *s_etat_processus); 2601: void instruction_private(struct_processus *s_etat_processus); 2602: void instruction_prlcd(struct_processus *s_etat_processus); 2603: void instruction_prmd(struct_processus *s_etat_processus); 2604: void instruction_procid(struct_processus *s_etat_processus); 2605: void instruction_prompt(struct_processus *s_etat_processus); 2606: void instruction_protect(struct_processus *s_etat_processus); 2607: void instruction_prst(struct_processus *s_etat_processus); 2608: void instruction_prstc(struct_processus *s_etat_processus); 2609: void instruction_prusr(struct_processus *s_etat_processus); 2610: void instruction_prvar(struct_processus *s_etat_processus); 2611: void instruction_psdev(struct_processus *s_etat_processus); 2612: void instruction_puissance(struct_processus *s_etat_processus); 2613: void instruction_purge(struct_processus *s_etat_processus); 2614: void instruction_pshcntxt(struct_processus *s_etat_processus); 2615: void instruction_pshprfl(struct_processus *s_etat_processus); 2616: void instruction_pulcntxt(struct_processus *s_etat_processus); 2617: void instruction_pulprfl(struct_processus *s_etat_processus); 2618: void instruction_put(struct_processus *s_etat_processus); 2619: void instruction_putc(struct_processus *s_etat_processus); 2620: void instruction_puti(struct_processus *s_etat_processus); 2621: void instruction_putr(struct_processus *s_etat_processus); 2622: void instruction_pvar(struct_processus *s_etat_processus); 2623: 2624: void instruction_qr(struct_processus *s_etat_processus); 2625: 2626: void instruction_r_vers_b(struct_processus *s_etat_processus); 2627: void instruction_r_vers_c(struct_processus *s_etat_processus); 2628: void instruction_r_vers_d(struct_processus *s_etat_processus); 2629: void instruction_r_vers_p(struct_processus *s_etat_processus); 2630: void instruction_rad(struct_processus *s_etat_processus); 2631: void instruction_rand(struct_processus *s_etat_processus); 2632: void instruction_rank(struct_processus *s_etat_processus); 2633: void instruction_rceq(struct_processus *s_etat_processus); 2634: void instruction_rci(struct_processus *s_etat_processus); 2635: void instruction_rcij(struct_processus *s_etat_processus); 2636: void instruction_rcl(struct_processus *s_etat_processus); 2637: void instruction_rclf(struct_processus *s_etat_processus); 2638: void instruction_rcls(struct_processus *s_etat_processus); 2639: void instruction_rclswi(struct_processus *s_etat_processus); 2640: void instruction_rcws(struct_processus *s_etat_processus); 2641: void instruction_rdate(struct_processus *s_etat_processus); 2642: void instruction_rdm(struct_processus *s_etat_processus); 2643: void instruction_rdgn(struct_processus *s_etat_processus); 2644: void instruction_rdz(struct_processus *s_etat_processus); 2645: void instruction_re(struct_processus *s_etat_processus); 2646: void instruction_read(struct_processus *s_etat_processus); 2647: void instruction_recode(struct_processus *s_etat_processus); 2648: void instruction_recv(struct_processus *s_etat_processus); 2649: void instruction_redraw(struct_processus *s_etat_processus); 2650: void instruction_regex(struct_processus *s_etat_processus); 2651: void instruction_relax(struct_processus *s_etat_processus); 2652: void instruction_remove(struct_processus *s_etat_processus); 2653: void instruction_res(struct_processus *s_etat_processus); 2654: void instruction_restart(struct_processus *s_etat_processus); 2655: void instruction_recall(struct_processus *s_etat_processus); 2656: void instruction_regv(struct_processus *s_etat_processus); 2657: void instruction_repeat(struct_processus *s_etat_processus); 2658: void instruction_repl(struct_processus *s_etat_processus); 2659: void instruction_return(struct_processus *s_etat_processus); 2660: void instruction_revlist(struct_processus *s_etat_processus); 2661: void instruction_rewind(struct_processus *s_etat_processus); 2662: void instruction_rfuse(struct_processus *s_etat_processus); 2663: void instruction_rl(struct_processus *s_etat_processus); 2664: void instruction_rlb(struct_processus *s_etat_processus); 2665: void instruction_rnd(struct_processus *s_etat_processus); 2666: void instruction_rnrm(struct_processus *s_etat_processus); 2667: void instruction_roll(struct_processus *s_etat_processus); 2668: void instruction_rolld(struct_processus *s_etat_processus); 2669: void instruction_rot(struct_processus *s_etat_processus); 2670: void instruction_row_fleche(struct_processus *s_etat_processus); 2671: void instruction_row_moins(struct_processus *s_etat_processus); 2672: void instruction_row_plus(struct_processus *s_etat_processus); 2673: void instruction_rr(struct_processus *s_etat_processus); 2674: void instruction_rrb(struct_processus *s_etat_processus); 2675: void instruction_rsd(struct_processus *s_etat_processus); 2676: void instruction_rstop(struct_processus *s_etat_processus); 2677: void instruction_rswp(struct_processus *s_etat_processus); 2678: 2679: void instruction_s_moins(struct_processus *s_etat_processus); 2680: void instruction_s_plus(struct_processus *s_etat_processus); 2681: void instruction_same(struct_processus *s_etat_processus); 2682: void instruction_save(struct_processus *s_etat_processus); 2683: void instruction_scatter(struct_processus *s_etat_processus); 2684: void instruction_scale(struct_processus *s_etat_processus); 2685: void instruction_sched(struct_processus *s_etat_processus); 2686: void instruction_schur(struct_processus *s_etat_processus); 2687: void instruction_sci(struct_processus *s_etat_processus); 2688: void instruction_scls(struct_processus *s_etat_processus); 2689: void instruction_sconj(struct_processus *s_etat_processus); 2690: void instruction_sdev(struct_processus *s_etat_processus); 2691: void instruction_select(struct_processus *s_etat_processus); 2692: void instruction_send(struct_processus *s_etat_processus); 2693: void instruction_sf(struct_processus *s_etat_processus); 2694: void instruction_shared(struct_processus *s_etat_processus); 2695: void instruction_sign(struct_processus *s_etat_processus); 2696: void instruction_sin(struct_processus *s_etat_processus); 2697: void instruction_sinh(struct_processus *s_etat_processus); 2698: void instruction_sinv(struct_processus *s_etat_processus); 2699: void instruction_size(struct_processus *s_etat_processus); 2700: void instruction_sl(struct_processus *s_etat_processus); 2701: void instruction_slb(struct_processus *s_etat_processus); 2702: void instruction_slice(struct_processus *s_etat_processus); 2703: void instruction_slicescale(struct_processus *s_etat_processus); 2704: void instruction_smphrdecr(struct_processus *s_etat_processus); 2705: void instruction_smphrgetv(struct_processus *s_etat_processus); 2706: void instruction_smphrincr(struct_processus *s_etat_processus); 2707: void instruction_smphrtrydecr(struct_processus *s_etat_processus); 2708: void instruction_sneg(struct_processus *s_etat_processus); 2709: void instruction_sort(struct_processus *s_etat_processus); 2710: void instruction_spar(struct_processus *s_etat_processus); 2711: void instruction_spawn(struct_processus *s_etat_processus); 2712: void instruction_splash(struct_processus *s_etat_processus); 2713: void instruction_sq(struct_processus *s_etat_processus); 2714: void instruction_sqlconnect(struct_processus *s_etat_processus); 2715: void instruction_sqldisconnect(struct_processus *s_etat_processus); 2716: void instruction_sqlquery(struct_processus *s_etat_processus); 2717: void instruction_sqrt(struct_processus *s_etat_processus); 2718: void instruction_sr(struct_processus *s_etat_processus); 2719: void instruction_srb(struct_processus *s_etat_processus); 2720: void instruction_srev(struct_processus *s_etat_processus); 2721: void instruction_sst(struct_processus *s_etat_processus); 2722: void instruction_star_d(struct_processus *s_etat_processus); 2723: void instruction_star_h(struct_processus *s_etat_processus); 2724: void instruction_star_s(struct_processus *s_etat_processus); 2725: void instruction_star_w(struct_processus *s_etat_processus); 2726: void instruction_start(struct_processus *s_etat_processus); 2727: void instruction_static(struct_processus *s_etat_processus); 2728: void instruction_std(struct_processus *s_etat_processus); 2729: void instruction_step(struct_processus *s_etat_processus); 2730: void instruction_steq(struct_processus *s_etat_processus); 2731: void instruction_sto(struct_processus *s_etat_processus); 2732: void instruction_sto_division(struct_processus *s_etat_processus); 2733: void instruction_sto_fois(struct_processus *s_etat_processus); 2734: void instruction_sto_moins(struct_processus *s_etat_processus); 2735: void instruction_sto_plus(struct_processus *s_etat_processus); 2736: void instruction_stof(struct_processus *s_etat_processus); 2737: void instruction_stop(struct_processus *s_etat_processus); 2738: void instruction_store(struct_processus *s_etat_processus); 2739: void instruction_stos(struct_processus *s_etat_processus); 2740: void instruction_stoswi(struct_processus *s_etat_processus); 2741: void instruction_str_fleche(struct_processus *s_etat_processus); 2742: void instruction_stws(struct_processus *s_etat_processus); 2743: void instruction_sub(struct_processus *s_etat_processus); 2744: void instruction_suspend(struct_processus *s_etat_processus); 2745: void instruction_svd(struct_processus *s_etat_processus); 2746: void instruction_svl(struct_processus *s_etat_processus); 2747: void instruction_swap(struct_processus *s_etat_processus); 2748: void instruction_swi(struct_processus *s_etat_processus); 2749: void instruction_swilock(struct_processus *s_etat_processus); 2750: void instruction_swiqueue(struct_processus *s_etat_processus); 2751: void instruction_swistatus(struct_processus *s_etat_processus); 2752: void instruction_swiunlock(struct_processus *s_etat_processus); 2753: void instruction_swapcntxt(struct_processus *s_etat_processus); 2754: void instruction_sx(struct_processus *s_etat_processus); 2755: void instruction_sx2(struct_processus *s_etat_processus); 2756: void instruction_sxy(struct_processus *s_etat_processus); 2757: void instruction_sy(struct_processus *s_etat_processus); 2758: void instruction_sy2(struct_processus *s_etat_processus); 2759: void instruction_sync(struct_processus *s_etat_processus); 2760: void instruction_syseval(struct_processus *s_etat_processus); 2761: 2762: void instruction_table_fleche(struct_processus *s_etat_processus); 2763: void instruction_tail(struct_processus *s_etat_processus); 2764: void instruction_tan(struct_processus *s_etat_processus); 2765: void instruction_tanh(struct_processus *s_etat_processus); 2766: void instruction_target(struct_processus *s_etat_processus); 2767: void instruction_taylr(struct_processus *s_etat_processus); 2768: void instruction_then(struct_processus *s_etat_processus); 2769: void instruction_time(struct_processus *s_etat_processus); 2770: void instruction_title(struct_processus *s_etat_processus); 2771: void instruction_tokenize(struct_processus *s_etat_processus); 2772: void instruction_tot(struct_processus *s_etat_processus); 2773: void instruction_trim(struct_processus *s_etat_processus); 2774: void instruction_trn(struct_processus *s_etat_processus); 2775: void instruction_trnc(struct_processus *s_etat_processus); 2776: void instruction_true(struct_processus *s_etat_processus); 2777: void instruction_type(struct_processus *s_etat_processus); 2778: void instruction_t_vers_l(struct_processus *s_etat_processus); 2779: 2780: void instruction_ucase(struct_processus *s_etat_processus); 2781: void instruction_uchol(struct_processus *s_etat_processus); 2782: void instruction_unlock(struct_processus *s_etat_processus); 2783: void instruction_unprotect(struct_processus *s_etat_processus); 2784: void instruction_until(struct_processus *s_etat_processus); 2785: void instruction_use(struct_processus *s_etat_processus); 2786: void instruction_utpc(struct_processus *s_etat_processus); 2787: void instruction_utpf(struct_processus *s_etat_processus); 2788: void instruction_utpn(struct_processus *s_etat_processus); 2789: void instruction_utpt(struct_processus *s_etat_processus); 2790: 2791: void instruction_var(struct_processus *s_etat_processus); 2792: void instruction_variable(struct_processus *s_etat_processus); 2793: void instruction_vars(struct_processus *s_etat_processus); 2794: void instruction_verify(struct_processus *s_etat_processus); 2795: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus); 2796: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus); 2797: void instruction_version(struct_processus *s_etat_processus); 2798: void instruction_visit(struct_processus *s_etat_processus); 2799: void instruction_volatile(struct_processus *s_etat_processus); 2800: 2801: void instruction_wait(struct_processus *s_etat_processus); 2802: void instruction_warranty(struct_processus *s_etat_processus); 2803: void instruction_wfdata(struct_processus *s_etat_processus); 2804: void instruction_wfack(struct_processus *s_etat_processus); 2805: void instruction_wflock(struct_processus *s_etat_processus); 2806: void instruction_wfpoke(struct_processus *s_etat_processus); 2807: void instruction_wfproc(struct_processus *s_etat_processus); 2808: void instruction_wfsock(struct_processus *s_etat_processus); 2809: void instruction_wfswi(struct_processus *s_etat_processus); 2810: void instruction_while(struct_processus *s_etat_processus); 2811: void instruction_wireframe(struct_processus *s_etat_processus); 2812: void instruction_workdir(struct_processus *s_etat_processus); 2813: void instruction_write(struct_processus *s_etat_processus); 2814: 2815: void instruction_xcol(struct_processus *s_etat_processus); 2816: void instruction_xor(struct_processus *s_etat_processus); 2817: void instruction_xpon(struct_processus *s_etat_processus); 2818: void instruction_xroot(struct_processus *s_etat_processus); 2819: 2820: void instruction_ycol(struct_processus *s_etat_processus); 2821: void instruction_yield(struct_processus *s_etat_processus); 2822: 2823: /* 2824: -------------------------------------------------------------------------------- 2825: Procédures 2826: -------------------------------------------------------------------------------- 2827: */ 2828: 2829: #ifndef RPLARGS 2830: void affectation_interruptions_logicielles(struct_processus *s_etat_processus); 2831: void affichage_pile(struct_processus *s_etat_processus, 2832: struct_liste_chainee *l_element_courant, unsigned long 2833: niveau_courant); 2834: #endif 2835: 2836: void *allocation_maillon(struct_processus *s_etat_processus); 2837: 2838: #ifndef RPLARGS 2839: void analyse(struct_processus *s_etat_processus, void (*fonction)()); 2840: void *analyse_instruction(struct_processus *s_etat_processus, 2841: unsigned char *candidat); 2842: void appel_gnuplot(struct_processus *s_etat_processus, 2843: unsigned char persistance); 2844: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau); 2845: void cond(struct_processus *s_etat_processus, 2846: struct_matrice *s_matrice, real8 *condition); 2847: void conversion_chaine(struct_processus *s_etat_processus, 2848: unsigned char *chaine, unsigned char type); 2849: void conversion_decimal_vers_hms(real8 *angle); 2850: void conversion_degres_vers_radians(real8 *angle); 2851: void conversion_element_tex(unsigned char **element, unsigned char *fonction); 2852: void conversion_format(struct_processus *s_etat_processus, 2853: unsigned char *chaine); 2854: void conversion_hms_vers_decimal(real8 *angle); 2855: void conversion_majuscule_limitee(unsigned char *chaine_entree, 2856: unsigned char *chaine_sortie, unsigned long longueur); 2857: void conversion_radians_vers_degres(real8 *angle); 2858: void copie_arbre_variables(struct_processus *s_etat_processus, 2859: struct_processus *s_nouvel_etat_processus); 2860: void correction_formateur_tex(struct_processus *s_etat_processus, 2861: unsigned char **ligne); 2862: void depilement_pile_systeme(struct_processus *s_etat_processus); 2863: void derivation(struct_processus *s_etat_processus, 2864: struct_objet **s_expression); 2865: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice, 2866: void *valeur); 2867: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus); 2868: void ecriture_pile(struct_processus *s_etat_processus, file *flux, 2869: struct_liste_chainee *l_element_courant, unsigned long niveau_courant); 2870: void ecriture_profil(struct_processus *s_etat_processus); 2871: void effacement_pile_systeme(struct_processus *s_etat_processus); 2872: void empilement_pile_systeme(struct_processus *s_etat_processus); 2873: void encart(struct_processus *s_etat_processus, unsigned long duree); 2874: void evaluation_romberg(struct_processus *s_etat_processus, 2875: struct_objet *s_expression, unsigned char *variable, real8 *point, 2876: real8 *valeur, logical1 *validite); 2877: void factorisation_cholesky(struct_processus *s_etat_processus, 2878: struct_matrice *s_matrice, unsigned char mode); 2879: void factorisation_lq(struct_processus *s_etat_processus, 2880: struct_matrice *s_matrice, void **tau); 2881: void factorisation_lu(struct_processus *s_etat_processus, 2882: struct_matrice *s_matrice, struct_matrice **s_permutation); 2883: void factorisation_qr(struct_processus *s_etat_processus, 2884: struct_matrice *s_matrice, void **tau); 2885: void factorisation_schur(struct_processus *s_etat_processus, 2886: struct_matrice *s_matrice, struct_matrice **s_schur); 2887: void *fusible(void *argument); 2888: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet, 2889: unsigned char environnement); 2890: void formateur_elementaire_tex(struct_processus *s_etat_processus, 2891: file *fichier, struct_objet *s_objet, unsigned char environnement); 2892: void impression_pile(struct_processus *s_etat_processus, 2893: struct_liste_chainee *l_element_courant, 2894: unsigned char methode, unsigned long niveau_courant); 2895: void impression_tex(struct_processus *s_etat_processus); 2896: void informations(struct_processus *s_etat_processus); 2897: void initialisation_allocateur(struct_processus *s_etat_processus); 2898: void initialisation_completion(void); 2899: void initialisation_contexte_cas(struct_processus *s_etat_processus); 2900: void initialisation_drapeaux(struct_processus *s_etat_processus); 2901: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus, 2902: logical1 initialisation_automatique, unsigned long int racine); 2903: void initialisation_instructions(struct_processus *s_etat_processus); 2904: void initialisation_variables(struct_processus *s_etat_processus); 2905: #endif 2906: 2907: void initialisation_objet(struct_objet *s_objet); 2908: 2909: #ifndef RPLARGS 2910: void insertion_thread(struct_processus *s_etat_processus, 2911: logical1 thread_principal); 2912: void insertion_thread_surveillance(struct_processus *s_etat_processus, 2913: struct_descripteur_thread *s_argument_thread); 2914: void integrale_romberg(struct_processus *s_etat_processus, 2915: struct_objet *s_expression, unsigned char *variable, 2916: real8 a, real8 b, real8 precision); 2917: void interface_cas(struct_processus *s_etat_processus, 2918: enum t_rplcas_commandes commande); 2919: void interruption1(int signal); 2920: void interruption2(int signal); 2921: void interruption3(int signal); 2922: void interruption4(int signal); 2923: void interruption5(int signal); 2924: void interruption6(int signal); 2925: void interruption_depassement_pile(int urgence, stackoverflow_context_t scp); 2926: void inversion_matrice(struct_processus *s_etat_processus, 2927: struct_matrice *s_matrice); 2928: void lancement_daemon(struct_processus *s_etat_processus); 2929: void *lancement_thread(void *argument); 2930: #endif 2931: 2932: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet); 2933: void liberation_maillon(struct_processus *s_etat_processus, 2934: struct_liste_chainee *maillon); 2935: 2936: #ifndef RPLARGS 2937: void liberation_allocateur(struct_processus *s_etat_processus); 2938: void liberation_arbre_instructions(struct_processus *s_etat_processus, 2939: struct_instruction *arbre); 2940: void liberation_arbre_variables(struct_processus *s_etat_processus, 2941: struct_arbre_variables *arbre, logical1 definitions); 2942: void liberation_contexte_cas(struct_processus *s_etat_processus); 2943: void liberation_generateur_aleatoire(struct_processus *s_etat_processus); 2944: void liberation_threads(struct_processus *s_etat_processus); 2945: void liberation_profil(struct_processus *s_etat_processus); 2946: void localisation_courante(struct_processus *s_etat_processus); 2947: void modification_pid_thread_pere(struct_processus *s_etat_processus); 2948: void moindres_carres(struct_processus *s_etat_processus, 2949: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b, 2950: struct_matrice *s_matrice_x); 2951: void profilage(struct_processus *s_etat_processus, unsigned char *fonction); 2952: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice, 2953: integer8 *valeur); 2954: void recherche_type(struct_processus *s_etat_processus); 2955: void retrait_thread(struct_processus *s_etat_processus); 2956: void retrait_thread_surveillance(struct_processus *s_etat_processus, 2957: struct_descripteur_thread *s_argument_thread); 2958: void rplcore(struct_processus *s_etat_processus); 2959: #endif 2960: 2961: void scrutation_injection(struct_processus *s_etat_processus); 2962: 2963: #ifndef RPLARGS 2964: void scrutation_interruptions(struct_processus *s_etat_processus); 2965: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau); 2966: void *surveillance_processus(void *argument); 2967: void swap(void *variable_1, void *variable_2, unsigned long taille_octets); 2968: void trace(struct_processus *s_etat_processus, FILE *flux); 2969: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus); 2970: void traitement_exceptions_gsl(const char *reason, const char *file, 2971: int line, int gsl_errno); 2972: void traitement_interruptions_logicielles(struct_processus *s_etat_processus); 2973: void tri_base_symboles_externes(struct_processus *s_etat_processus); 2974: void tri_vecteur(real8 *vecteur, unsigned long taille); 2975: void valeurs_propres(struct_processus *s_etat_processus, 2976: struct_matrice *s_matrice, 2977: struct_vecteur *s_valeurs_propres, 2978: struct_matrice *s_vecteurs_propres_gauches, 2979: struct_matrice *s_vecteur_propres_droits); 2980: void valeurs_propres_generalisees(struct_processus *s_etat_processus, 2981: struct_matrice *s_matrice, 2982: struct_matrice *s_metrique, 2983: struct_vecteur *s_valeurs_propres, 2984: struct_matrice *s_vecteurs_propres_gauches, 2985: struct_matrice *s_vecteur_propres_droits); 2986: void valeurs_singulieres(struct_processus *s_etat_processus, 2987: struct_matrice *s_matrice, 2988: struct_matrice *u, struct_vecteur *s, struct_matrice *vh); 2989: void verrouillage_threads_concurrents(struct_processus *s_etat_processus); 2990: #endif 2991: 2992: /* 2993: -------------------------------------------------------------------------------- 2994: Fonctions de gestion des signaux 2995: -------------------------------------------------------------------------------- 2996: */ 2997: 2998: #ifndef RPLARGS 2999: void creation_queue_signaux(struct_processus *s_etat_processus); 3000: void liberation_queue_signaux(struct_processus *s_etat_processus); 3001: void destruction_queue_signaux(struct_processus *s_etat_processus); 3002: int envoi_signal_contexte(struct_processus *s_etat_processus, 3003: enum signaux_rpl signal); 3004: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal); 3005: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal); 3006: #endif 3007: 3008: /* 3009: -------------------------------------------------------------------------------- 3010: Fonctions de sommation de vecteur dans perte de précision 3011: -------------------------------------------------------------------------------- 3012: */ 3013: 3014: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille, 3015: logical1 *erreur_memoire); 3016: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille, 3017: logical1 *erreur_memoire); 3018: 3019: /* 3020: -------------------------------------------------------------------------------- 3021: Routine principale 3022: -------------------------------------------------------------------------------- 3023: */ 3024: 3025: #ifndef RPLARGS 3026: int rplinit(int argc, char *argv[], char *envp[], 3027: unsigned char ***resultats, char *rpl_home); 3028: #endif 3029: 3030: /* 3031: -------------------------------------------------------------------------------- 3032: Routines de statistiques 3033: -------------------------------------------------------------------------------- 3034: */ 3035: 3036: #ifndef RPLARGS 3037: real8 correlation_statistique(struct_matrice *s_matrice, 3038: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur); 3039: real8 covariance_statistique(struct_matrice *s_matrice, 3040: unsigned long colonne_1, unsigned long colonne_2, 3041: unsigned char type, logical1 *erreur); 3042: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice, 3043: unsigned char type); 3044: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice); 3045: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice, 3046: unsigned long colonne); 3047: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice 3048: *s_matrice, unsigned long colonne_1, unsigned long colonne_2); 3049: struct_vecteur *sommation_statistique(struct_matrice *s_matrice); 3050: struct_vecteur *variance_statistique(struct_matrice *s_matrice, 3051: unsigned char type); 3052: #endif 3053: 3054: /* 3055: -------------------------------------------------------------------------------- 3056: Gestion des bibliothèques 3057: -------------------------------------------------------------------------------- 3058: */ 3059: 3060: #ifndef RPLARGS 3061: void *chargement_bibliotheque(struct_processus *s_etat_processus, 3062: unsigned char *bibliotheque); 3063: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus, 3064: unsigned char *nom_fonction, unsigned char *bibliothque); 3065: logical1 retrait_bibliotheque(struct_processus *s_etat_processus, 3066: struct_bibliotheque *descripteur); 3067: #endif 3068: 3069: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments 3070: *s_rpl_arguments, struct_objet **s_objet); 3071: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments 3072: *s_rpl_arguments, struct_objet *s_objet); 3073: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments 3074: *s_rpl_arguments, unsigned long nombre_arguments); 3075: 3076: /* 3077: -------------------------------------------------------------------------------- 3078: Fonctions retournant un CHARACTER*(*) 3079: -------------------------------------------------------------------------------- 3080: */ 3081: 3082: #ifndef RPLARGS 3083: unsigned char *analyse_algebrique(struct_processus *s_etat_processus, 3084: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste); 3085: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus 3086: *s_etat_processus); 3087: unsigned char *compactage(unsigned char *chaine); 3088: unsigned char *conversion_majuscule(unsigned char *chaine); 3089: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus, 3090: unsigned char *chemin); 3091: unsigned char *date_compilation(); 3092: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i, 3093: unsigned long j); 3094: unsigned char *formateur(struct_processus *s_etat_processus, long offset, 3095: struct_objet *s_objet); 3096: unsigned char *formateur_fichier(struct_processus *s_etat_processus, 3097: struct_objet *s_objet, struct_objet *s_format, 3098: long longueur, long longueur_champ, unsigned char format, 3099: unsigned char type, long *longueur_effective, long *recursivite); 3100: unsigned char *formateur_flux(struct_processus *s_etat_processus, 3101: unsigned char *donnees, long *longueur); 3102: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus, 3103: void *valeur_numerique, unsigned char type, 3104: long longueur, long longueur_champ, unsigned char format); 3105: unsigned char *formateur_fichier_binaire_nombre(struct_processus 3106: *s_etat_processus, void *valeur_numerique, unsigned char type, 3107: long longueur, long *longueur_conversion); 3108: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus, 3109: void *valeur_numerique, unsigned char type, 3110: long longueur, long longueur_champ, unsigned char format); 3111: unsigned char *formateur_nombre(struct_processus *s_etat_processus, 3112: void *valeur_numerique, unsigned char type); 3113: unsigned char *formateur_reel(struct_processus *s_etat_processus, 3114: void *valeur_numerique, unsigned char type); 3115: unsigned char *messages(struct_processus *s_etat_processus); 3116: unsigned char *pointeur_ieme_caractere(struct_processus *s_etat_processus, 3117: unsigned char *chaine, integer8 position); 3118: unsigned char *purification_chaine(unsigned char *chaine); 3119: unsigned char *reencodage(struct_processus *s_etat_processus, 3120: unsigned char *chaine_entree, unsigned char *codage_entree, 3121: unsigned char *codage_sortie); 3122: unsigned char *transliteration(struct_processus *s_etat_processus, 3123: unsigned char *chaine_entree, unsigned char *codage_entree, 3124: unsigned char *codage_sortie); 3125: #endif 3126: 3127: /* 3128: -------------------------------------------------------------------------------- 3129: Fonctions retournant un INTEGER*1 (drapeau d'erreur) 3130: -------------------------------------------------------------------------------- 3131: */ 3132: 3133: #ifndef RPLARGS 3134: logical1 analyse_syntaxique(struct_processus *s_etat_processus); 3135: logical1 caracteristiques_fichier(struct_processus *s_etat_processus, 3136: unsigned char *nom, logical1 *existence, logical1 *ouverture, 3137: unsigned long *unite); 3138: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier, 3139: unsigned char *type, unsigned char *somme_candidate); 3140: logical1 controle_integrite(struct_processus *s_etat_processus, 3141: unsigned char *executable_candidat, unsigned char *executable); 3142: logical1 creation_variable(struct_processus *s_etat_processus, 3143: struct_variable *s_variable, 3144: unsigned char autorisation_creation_variable_statique, 3145: unsigned char autorisation_creation_variable_partagee); 3146: logical1 creation_variable_partagee(struct_processus *s_etat_processus, 3147: struct_variable_partagee *s_variable); 3148: logical1 creation_variable_statique(struct_processus *s_etat_processus, 3149: struct_variable_statique *s_variable); 3150: logical1 chainage(struct_processus *s_etat_processus); 3151: logical1 compilation(struct_processus *s_etat_processus); 3152: logical1 depilement(struct_processus *s_etat_processus, 3153: struct_liste_chainee **l_base_liste, struct_objet **s_objet); 3154: logical1 destruction_fichier(unsigned char *nom_fichier); 3155: logical1 empilement(struct_processus *s_etat_processus, 3156: struct_liste_chainee **l_base_liste, struct_objet *s_objet); 3157: logical1 empilement_pile_last(struct_processus *s_etat_processus, 3158: unsigned long nombre_arguments); 3159: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet, 3160: unsigned char type_evaluation); 3161: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus, 3162: sqlite3 *sqlite, logical1 binaire); 3163: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus, 3164: sqlite3 *sqlite, integer8 position_clef, logical1 binaire); 3165: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus); 3166: logical1 retrait_variable(struct_processus *s_etat_processus, 3167: unsigned char *nom_variable, unsigned char type); 3168: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus); 3169: logical1 retrait_variable_partagee(struct_processus *s_etat_processus, 3170: unsigned char *nom_variable, union_position_variable position); 3171: logical1 retrait_variable_statique(struct_processus *s_etat_processus, 3172: unsigned char *nom_variable, union_position_variable position); 3173: logical1 sequenceur(struct_processus *s_etat_processus); 3174: logical1 sequenceur_optimise(struct_processus *s_etat_processus); 3175: #endif 3176: 3177: /* 3178: -------------------------------------------------------------------------------- 3179: Fonctions retournant un INTEGER*1 (drapeau) 3180: -------------------------------------------------------------------------------- 3181: */ 3182: 3183: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat); 3184: logical1 depassement_multiplication(integer8 *a, integer8 *b, 3185: integer8 *resultat); 3186: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat); 3187: 3188: #ifndef RPLARGS 3189: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe, 3190: struct_objet *s_objet); 3191: logical1 recherche_variable(struct_processus *s_etat_processus, 3192: unsigned char *nom_variable); 3193: logical1 recherche_variable_globale(struct_processus *s_etat_processus, 3194: unsigned char *nom_variable); 3195: logical1 recherche_variable_partagee(struct_processus *s_etat_processus, 3196: unsigned char *nom_variable, union_position_variable position, 3197: unsigned char origine); 3198: logical1 recherche_variable_statique(struct_processus *s_etat_processus, 3199: unsigned char *nom_variable, union_position_variable position, 3200: unsigned char origine); 3201: logical1 test_cfsf(struct_processus *s_etat_processus, 3202: unsigned char indice_drapeau); 3203: logical1 test_expression_rpn(unsigned char *chaine); 3204: logical1 test_fonction(unsigned char *chaine); 3205: logical1 validation_chaine(unsigned char *chaine); 3206: #endif 3207: 3208: /* 3209: -------------------------------------------------------------------------------- 3210: Fonctions retournant un ssize_t 3211: -------------------------------------------------------------------------------- 3212: */ 3213: 3214: #ifndef RPLARGS 3215: ssize_t read_atomic(struct_processus *s_etat_processus, 3216: int fd, void *buf, size_t count); 3217: ssize_t write_atomic(struct_processus *s_etat_processus, 3218: int fd, void *buf, size_t count); 3219: #endif 3220: 3221: /* 3222: -------------------------------------------------------------------------------- 3223: Fonctions renvoyant un int 3224: -------------------------------------------------------------------------------- 3225: */ 3226: 3227: int alsprintf(unsigned char **strp, const char *fmt, ...); 3228: int interruption_violation_access(void *adresse_fautive, int gravite); 3229: #ifndef RPLARGS 3230: int liste_variables(struct_processus *s_etat_processus, 3231: struct_tableau_variables *tableau, int position, 3232: struct_arbre_variables *l_element_courant); 3233: int nombre_variables(struct_processus *s_etat_processus, 3234: struct_arbre_variables *l_element_courant); 3235: #endif 3236: int tex_fprintf(struct_processus *s_etat_processus, 3237: file *flux, const char *format, ...); 3238: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux, 3239: const char *format, ...); 3240: int valsprintf(unsigned char **strp, const char *fmt, va_list ap); 3241: int wrapper_instruction_intrinseque(void (*fonction)(), 3242: struct_rpl_arguments *rpl_arguments); 3243: 3244: /* 3245: -------------------------------------------------------------------------------- 3246: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire) 3247: -------------------------------------------------------------------------------- 3248: */ 3249: 3250: #ifndef RPLARGS 3251: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus); 3252: #endif 3253: 3254: /* 3255: -------------------------------------------------------------------------------- 3256: Fonctions retournant un INTEGER*8 (valeur binaire non signée) 3257: -------------------------------------------------------------------------------- 3258: */ 3259: 3260: #ifndef RPLARGS 3261: logical8 masque_entiers_binaires(struct_processus *s_etat_processus); 3262: #endif 3263: 3264: /* 3265: -------------------------------------------------------------------------------- 3266: Fonctions retournant un INTEGER*8 (entier standard RPL/2) 3267: -------------------------------------------------------------------------------- 3268: */ 3269: 3270: #ifndef RPLARGS 3271: integer8 occupation_memoire(struct_objet *s_objet); 3272: integer8 longueur_chaine(struct_processus *s_etat_processus, 3273: unsigned char *chaine); 3274: integer8 position_caractere_de_chaine(struct_processus *s_etat_processus, 3275: unsigned char *chaine, unsigned char *position); 3276: #endif 3277: 3278: /* 3279: -------------------------------------------------------------------------------- 3280: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee) 3281: -------------------------------------------------------------------------------- 3282: */ 3283: 3284: #ifndef RPLARGS 3285: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus, 3286: unsigned char *chaine_rpn); 3287: #endif 3288: 3289: /* 3290: -------------------------------------------------------------------------------- 3291: Fonctions renvoyant une copie de la structure de description des processus 3292: -------------------------------------------------------------------------------- 3293: */ 3294: 3295: #ifndef RPLARGS 3296: struct_processus *copie_etat_processus(struct_processus *s_etat_processus); 3297: #endif 3298: 3299: /* 3300: -------------------------------------------------------------------------------- 3301: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur 3302: -------------------------------------------------------------------------------- 3303: */ 3304: 3305: #ifndef RPLARGS 3306: file *creation_fichier_tex(struct_processus *s_etat_processus); 3307: struct_descripteur_fichier *descripteur_fichier(struct_processus 3308: *s_etat_processus, struct_fichier *s_fichier); 3309: #endif 3310: 3311: /* 3312: -------------------------------------------------------------------------------- 3313: Fonctions renvoyant un pointeur sur une *struct_objet 3314: -------------------------------------------------------------------------------- 3315: */ 3316: 3317: struct_objet *copie_objet(struct_processus *s_etat_processus, 3318: struct_objet *s_objet, unsigned char type); 3319: 3320: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type); 3321: #ifndef RPLARGS 3322: struct_objet *formateur_date(struct_processus *s_etat_processus, 3323: struct timeval *temps); 3324: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe); 3325: struct_objet *parametres_sql(struct_processus *s_etat_processus, 3326: struct_objet *s_parametres); 3327: struct_objet *simplification(struct_processus *s_etat_processus, 3328: struct_objet *s_objet); 3329: #endif 3330: 3331: /* 3332: -------------------------------------------------------------------------------- 3333: Fonctions gérant les arbres de simplification 3334: -------------------------------------------------------------------------------- 3335: */ 3336: 3337: #ifndef RPLARGS 3338: struct_arbre *creation_arbre(struct_processus *s_etat_processus, 3339: struct_objet **t_objets, unsigned long indice, 3340: unsigned long indice_maximal); 3341: void liberation_arbre(struct_processus *s_etat_processus, 3342: struct_arbre *s_noeud); 3343: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud); 3344: void simplification_arbre(struct_processus *s_etat_processus, 3345: struct_arbre *s_noeud); 3346: #endif 3347: 3348: /* 3349: -------------------------------------------------------------------------------- 3350: Fonctions gérant la complétion automatique 3351: -------------------------------------------------------------------------------- 3352: */ 3353: 3354: char **completion_rpl(); 3355: char *generateur_commandes(); 3356: char **completion_matches(); 3357: 3358: // END C PROTOTYPES 3359: 3360: /* 3361: -------------------------------------------------------------------------------- 3362: Arithmétique 3363: -------------------------------------------------------------------------------- 3364: */ 3365: 3366: void f77absc_(complex16 *c, real8 *resultat); 3367: 3368: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3369: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3370: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat); 3371: 3372: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat); 3373: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3374: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat); 3375: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat); 3376: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat); 3377: 3378: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3379: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3380: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat); 3381: 3382: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3383: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat, 3384: integer4 *troncature); 3385: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat); 3386: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat); 3387: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat); 3388: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat); 3389: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat); 3390: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat, 3391: integer4 *troncature); 3392: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat); 3393: 3394: void f77racinecarreec_(complex16 *ca, complex16 *resultat); 3395: void f77racinecarreein_(integer8 *ia, complex16 *resultat); 3396: void f77racinecarreeip_(integer8 *ia, real8 *resultat); 3397: void f77racinecarreern_(real8 *ia, complex16 *resultat); 3398: void f77racinecarreerp_(real8 *ia, real8 *resultat); 3399: 3400: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3401: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3402: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat); 3403: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat); 3404: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat); 3405: 3406: /* 3407: -------------------------------------------------------------------------------- 3408: Trigonométrie complexe 3409: -------------------------------------------------------------------------------- 3410: */ 3411: 3412: void f77acos_(complex16 *argument, complex16 *resultat); 3413: void f77asin_(complex16 *argument, complex16 *resultat); 3414: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3415: void f77cos_(complex16 *argument, complex16 *resultat); 3416: void f77sin_(complex16 *argument, complex16 *resultat); 3417: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3418: 3419: /* 3420: -------------------------------------------------------------------------------- 3421: Fonctions hyperboliques 3422: -------------------------------------------------------------------------------- 3423: */ 3424: 3425: void f77acoshc_(complex16 *argument, complex16 *resultat); 3426: void f77alogc_(complex16 *argument, complex16 *resultat); 3427: void f77asinhc_(complex16 *argument, complex16 *resultat); 3428: void f77atanhc_(complex16 *argument, complex16 *resultat); 3429: void f77cosh_(complex16 *argument, complex16 *resultat); 3430: void f77expc_(complex16 *argument, complex16 *resultat); 3431: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3432: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur); 3433: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur); 3434: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3435: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur); 3436: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur); 3437: void f77sinh_(complex16 *argument, complex16 *resultat); 3438: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3439: void f77acoshi_(integer8 *argument, real8 *resultat); 3440: void f77acoshr_(real8 *argument, real8 *resultat); 3441: void f77asinhi_(integer8 *argument, real8 *resultat); 3442: void f77asinhr_(real8 *argument, real8 *resultat); 3443: void f77atanhi_(integer8 *argument, real8 *resultat); 3444: void f77atanhr_(real8 *argument, real8 *resultat); 3445: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur); 3446: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur); 3447: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur); 3448: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur); 3449: 3450: /* 3451: -------------------------------------------------------------------------------- 3452: Calculs divers 3453: -------------------------------------------------------------------------------- 3454: */ 3455: 3456: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat); 3457: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat); 3458: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat); 3459: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat); 3460: void f90tcd(real8 *x, integer8 *n, real8 *resultat); 3461: void f90x2cd(real8 *x, integer8 *n, real8 *resultat); 3462: 3463: // BEGIN C PROTOTYPES 3464: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes, 3465: integer4 *inverse, integer4 *erreur); 3466: // END C PROTOTYPES 3467: 3468: /* 3469: -------------------------------------------------------------------------------- 3470: Fonctions Lapack 3471: -------------------------------------------------------------------------------- 3472: */ 3473: 3474: /* 3475: * Calcul de la longueur d'un espace de travail 3476: */ 3477: 3478: #ifndef RPLARGS 3479: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option, 3480: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4, 3481: integer4 longueur_nom_fonction, integer4 longueur_option); 3482: 3483: /* 3484: * Inversion 3485: */ 3486: 3487: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot, 3488: real8 *work, integer4 *dim_work, integer4 *ios); 3489: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot, 3490: complex16 *work, integer4 *dim_work, integer4 *ios); 3491: 3492: /* 3493: * Valeurs propres 3494: */ 3495: 3496: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits, 3497: integer4 *dim_matrice1, complex16 *matrice_f77, 3498: integer4 *dim_matrice2, complex16 *valeurs_propres, 3499: complex16 *vpg_f77, integer4 *dim_matrice3, 3500: complex16 *vpd_f77, integer4 *dim_matrice4, 3501: complex16 *work, integer4 *lwork, real8 *rwork, 3502: integer4 *erreur, integer4 longueur_1, integer4 longueur_2); 3503: 3504: /* 3505: * Valeurs propres généralisées 3506: */ 3507: 3508: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits, 3509: integer4 *dim_matrice1, complex16 *matrice_f77, 3510: integer4 *dim_matrice2, complex16 *metrique_f77, 3511: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta, 3512: complex16 *vpg_f77, integer4 *dim_matrice4, 3513: complex16 *vpd_f77, integer4 *dim_matrice5, 3514: complex16 *work, integer4 *lwork, real8 *rwork, 3515: integer4 *erreur, integer4 longueur_1, integer4 longueur_2); 3516: 3517: /* 3518: * Moindres carrés 3519: */ 3520: 3521: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a, 3522: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda, 3523: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres, 3524: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork, 3525: integer4 *iwork, integer4 *info); 3526: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a, 3527: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda, 3528: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres, 3529: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork, 3530: real8 *rwork, integer4 *iwork, integer4 *info); 3531: 3532: /* 3533: * Moindres carrés généralisé 3534: */ 3535: 3536: /* 3537: * Décomposition en valeurs singulières 3538: */ 3539: 3540: void dgesvd_(unsigned char *jobu, unsigned char *jobvh, 3541: integer4 *m, integer4 *n, real8 *a, integer4 *lda, 3542: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh, 3543: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu, 3544: integer4 longueur_jobvh); 3545: void zgesvd_(unsigned char *jobu, unsigned char *jobvh, 3546: integer4 *m, integer4 *n, real8 *a, integer4 *lda, 3547: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh, 3548: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info, 3549: integer4 longueur_jobu, integer4 longueur_jobvh); 3550: 3551: /* 3552: * Factorisations diverses 3553: */ 3554: 3555: /* LU de Crout */ 3556: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a, 3557: integer4 *lda, integer4 *pivot, integer4 *ios); 3558: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a, 3559: integer4 *lda, integer4 *pivot, integer4 *ios); 3560: 3561: /* LQ */ 3562: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a, 3563: integer4 *lda, real8 *tau, real8 *work, integer4 *ios); 3564: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a, 3565: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios); 3566: 3567: /* QR */ 3568: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a, 3569: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work, 3570: integer4 *lwork, integer4 *ios); 3571: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a, 3572: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work, 3573: integer4 *lwork, real8 *rwork, integer4 *ios); 3574: 3575: /* Cholesky */ 3576: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle, 3577: integer4 *ios, integer4 longueur); 3578: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle, 3579: integer4 *ios, integer4 longueur); 3580: 3581: /* Schur */ 3582: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees, 3583: logical4 (*fonction_tri)(), integer4 *n, real8 *a, 3584: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi, 3585: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork, 3586: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2); 3587: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees, 3588: logical4 (*fonction_tri)(), integer4 *n, complex16 *a, 3589: integer4 *lda, integer4 *sdim, complex16 *w, 3590: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork, 3591: real8 *rwork, logical4 *bwork, integer4 *info, 3592: integer4 l1, integer4 l2); 3593: 3594: /* Déterminant et rang */ 3595: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda, 3596: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork, 3597: integer4 *info, integer4 l1); 3598: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a, 3599: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond, 3600: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info); 3601: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a, 3602: integer4 *lda, real8 *work, integer4 longueur); 3603: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a, 3604: integer4 *lda, real8 *work, integer4 longueur); 3605: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda, 3606: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork, 3607: integer4 *info, integer4 l1); 3608: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a, 3609: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt, 3610: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork, 3611: real8 *rwork, integer4 *info); 3612: #endif 3613: 3614: /* 3615: * Fonction testant la requête d'arrêt (nécessaire pour tester le 3616: * drapeau depuis une bibliothèque). 3617: */ 3618: 3619: int test_arret(struct_processus *s_etat_processus); 3620: 3621: #endif 3622: 3623: // vim: ts=4