rpl/src/rpl.h - view

File: [local] / rpl / src / rpl.h
Revision 1.125: download - view: text, annotated - select for diffs - revision graph
Sun Sep 18 12:42:50 2011 UTC (13 years, 7 months ago) by bertrand
Branches: MAIN
CVS tags: HEAD

Première série de patches pour porter la nouvelle gestion des signaux sous
MacOS X. La compilation se déroule bien, mais une opération de l'émulation
de sem_getvalue() n'est pas atomique et peut aboutir à une condition
bloquante.

1: /* 2: ================================================================================ 3: RPL/2 (R) version 4.1.3 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: # define _XOPEN_SOURCE 600 47: # endif 48: 49: # include <types.h> 50: enum { SHUT_RD = 0, SHUT_WR, SHUT_RDWR }; 51: # define SHUT_RD SHUT_RD 52: # define SHUT_WR SHUT_WR 53: # define SHUT_RDWR SHUT_RDWR 54: 55: # include "getaddrinfo-conv.h" 56: 57: # define sched_yield(arg) 58: #endif 59: 60: 61: /* 62: ================================================================================ 63: INCLUSIONS 64: ================================================================================ 65: */ 66: 67: #include <stdio.h> 68: #include <stdlib.h> 69: #include <math.h> 70: #include <string.h> 71: #include <strings.h> 72: #include <syslog.h> 73: #include <errno.h> 74: #include <stdarg.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: 96: # ifdef OS2 97: # undef pthread_mutexattr_settype 98: # define pthread_mutexattr_settype(a, b) 99: # endif 100: 101: # include <pwd.h> 102: # include <sys/shm.h> 103: 104: # ifndef IPCS_SYSV 105: # include <semaphore.h> 106: # else 107: # include <sys/ipc.h> 108: # include <sys/sem.h> 109: 110: # ifdef OS2 111: # define INCL_DOSSEMAPHORES 112: # define INCL_DOSMEMMGR 113: # define INCL_DOSERRORS 114: # include <os2.h> 115: 116: typedef struct _OS2SEM 117: { 118: HMTX hmtx; 119: HEV hev; 120: ULONG shared; 121: ULONG *cnt; 122: ULONG *nopened; 123: ULONG allocated; 124: } sem_t; 125: # else 126: typedef struct 127: { 128: int sem; 129: unsigned char *path; 130: pid_t pid; 131: } sem_t; 132: # endif 133: 134: # define SEM_FAILED NULL 135: 136: sem_t *sem_open_SysV(const char *nom, int oflag, ...); 137: int sem_init_SysV(sem_t *sem, int shared, unsigned int value); 138: int sem_close_SysV(sem_t *sem); 139: int sem_wait_SysV(sem_t *sem); 140: int sem_trywait_SysV(sem_t *sem); 141: int sem_post_SysV(sem_t *sem); 142: int sem_getvalue_SysV(sem_t *sem, int *value); 143: int sem_unlink_SysV(const char *nom); 144: int sem_destroy_SysV(sem_t *sem); 145: # endif 146: 147: # include <setjmp.h> 148: # include <signal.h> 149: # include <termios.h> 150: # include <time.h> 151: # include <unistd.h> 152: # include <locale.h> 153: 154: # include "history.h" 155: # include "readline.h" 156: # include "termcap.h" 157: # include "iconv.h" 158: 159: # include "openssl/evp.h" 160: # include "sqlite3.h" 161: 162: # define HAVE_INLINE 163: # define GSL_RANGE_CHECK_OFF 164: # include "gsl/gsl_cdf.h" 165: # include "gsl/gsl_cblas.h" 166: # include "gsl/gsl_errno.h" 167: # include "gsl/gsl_fft_complex.h" 168: # include "gsl/gsl_permutation.h" 169: # include "gsl/gsl_randist.h" 170: # include "gsl/gsl_rng.h" 171: # include "gsl/gsl_sf.h" 172: #endif 173: 174: #ifdef SunOS 175: # include <ieeefp.h> 176: #endif 177: 178: // Définition spécifique à Hurd 179: #ifndef PIPE_BUF 180: # define fpathconf (".", _PC_PIPE_BUF) 181: #endif 182: 183: #ifdef MYSQL_SUPPORT 184: # include <mysql.h> 185: # define mysqlclose(arg) mysql_close(arg.mysql) 186: #else 187: # define mysqlclose(arg) 188: #endif 189: 190: #ifdef POSTGRESQL_SUPPORT 191: # include <libpq-fe.h> 192: # define postgresqlclose(arg) PQfinish(arg.postgresql) 193: #else 194: # define postgresqlclose(arg) 195: #endif 196: 197: #include "librplprototypes.h" 198: 199: #ifndef RPLARGS 200: # ifndef UNIX_PATH_MAX 201: struct sockaddr_un sizecheck; 202: # define UNIX_PATH_MAX sizeof(sizecheck.sun_path) 203: # endif 204: #endif 205: 206: /* 207: ================================================================================ 208: Bugs spécifiques 209: ================================================================================ 210: */ 211: 212: enum signaux_rpl 213: { 214: rpl_signull = 0, 215: rpl_sigint, 216: rpl_sigterm, 217: rpl_sigstart, // Signal envoyé par un père pour lancer son fils. 218: rpl_sigcont, // Signal de redémarrage d'un processus arrêté par 219: // SUSPEND 220: rpl_sigstop, // Signal d'arrêt envoyé par l'instruction STOP ou 221: // FUSE. (FSTOP) 222: rpl_sigabort, // Signal envoyé par l'instruction ABORT (à regrouper 223: // avec FABORT) 224: rpl_sigurg, // Signal d'arrêt urgent 225: rpl_siginject, // Signal indiquant la présence d'une donnée à lire 226: // envoyée depuis le père 227: rpl_sigalrm, // Signal d'alarme (erreur système) depuis un fils 228: rpl_sighup, 229: rpl_sigtstp, 230: rpl_sigexcept, 231: rpl_sigmax 232: }; 233: 234: #define LONGUEUR_QUEUE_SIGNAUX 1024 235: 236: // Une structure s_queue_signaux est créée par processus (et non par thread). 237: // Elle est projetée dans un segment de mémoire partagée pour qu'elle soit 238: // accessible à la fois du père et des fils. 239: 240: typedef struct queue_signaux 241: { 242: # ifndef SEMAPHORES_NOMMES 243: sem_t semaphore; 244: # endif 245: 246: volatile int pointeur_lecture; 247: volatile int pointeur_ecriture; 248: 249: volatile struct 250: { 251: pid_t pid; 252: enum signaux_rpl signal; 253: } queue[LONGUEUR_QUEUE_SIGNAUX]; 254: } struct_queue_signaux; 255: 256: #ifndef RPLARGS 257: # ifndef MAIN_RPL 258: extern struct_queue_signaux *s_queue_signaux; 259: extern int f_queue_signaux; 260: # ifdef SEMAPHORES_NOMMES 261: extern sem_t *semaphore_queue_signaux; 262: # endif 263: # else 264: struct_queue_signaux *s_queue_signaux; 265: int f_queue_signaux; 266: # ifdef SEMAPHORES_NOMMES 267: sem_t *semaphore_queue_signaux; 268: # endif 269: # endif 270: #endif 271: 272: #ifdef OpenBSD 273: # ifdef PTHREAD_SCOPE_SYSTEM 274: # undef PTHREAD_SCOPE_SYSTEM 275: # endif 276: # define PTHREAD_SCOPE_SYSTEM 0 277: #endif 278: 279: #ifdef OS2 280: # define readline(s) readline_wrapper(s) 281: unsigned char *readline_wrapper(unsigned char *s); 282: #endif 283: 284: #if ! defined(UNION_SEMUN) && defined(IPCS_SYSV) 285: union semun 286: { 287: int val; 288: struct semid_ds *buf; 289: unsigned short *array; 290: struct seminfo *__buf; 291: }; 292: #endif 293: 294: 295: /* 296: ================================================================================ 297: SÉMAPHORES 298: ================================================================================ 299: */ 300: 301: #ifdef IPCS_SYSV 302: # define sem_init(a, b, c) sem_init_SysV(a, b, c) 303: # define sem_destroy(a) sem_destroy_SysV(a) 304: # define sem_wait(a) sem_wait_SysV(a) 305: # define sem_trywait(a) sem_trywait_SysV(a) 306: # define sem_post(a) sem_post_SysV(a) 307: # define sem_getvalue(a, b) sem_getvalue_SysV(a, b) 308: # define sem_open(...) sem_open_SysV(__VA_ARGS__) 309: # define sem_close(a) sem_close_SysV(a) 310: # define sem_unlink(a) sem_unlink_SysV(a) 311: #endif 312: 313: 314: /* 315: ================================================================================ 316: SIGNAUX 317: ================================================================================ 318: */ 319: 320: #ifndef RPLARGS 321: 322: // Signaux utilisés par défaut : 323: // SIGINT 324: // SIGTSTP 325: // SIGCONT 326: // SIGURG 327: // SIGPIPE 328: // SIGALRM 329: 330: # define SIGTEST SIGUSR1 331: 332: // Nombre d'interruptions disponibles 333: # define d_NOMBRE_INTERRUPTIONS 64 334: #endif 335: 336: /* 337: ================================================================================ 338: Granularité temporelle 339: ================================================================================ 340: */ 341: 342: #ifndef RPLARGS 343: # define GRANULARITE_us 10 344: # define GRANULARITE_us_max 100000 345: # define INCR_GRANULARITE(g) \ 346: do g = 1000 * ((g >= (GRANULARITE_us_max * 1000)) \ 347: ? GRANULARITE_us_max : ((g / 1000) + GRANULARITE_us)); while(0) 348: #endif 349: 350: /* 351: ================================================================================ 352: Options de debug 353: ================================================================================ 354: */ 355: 356: #ifndef RPLARGS 357: # define d_debug_pile_utilisateur ((integer8) 0x1) 358: # define d_debug_pile_systeme ((integer8) 0x2) 359: # define d_debug_appels_fonctions ((integer8) 0x4) 360: # define d_debug_processus ((integer8) 0x8) 361: # define d_debug_analyse ((integer8) 0x10) 362: # define d_debug_fusible ((integer8) 0x20) 363: # define d_debug_variables ((integer8) 0x40) 364: # define d_debug_fonctions_intrinseques ((integer8) 0x80) 365: # define d_debug_niveaux ((integer8) 0x100) 366: # define d_conversion_RPN ((integer8) 0x200) 367: # define d_traitement_interruption ((integer8) 0x400) 368: # define d_debug_signaux ((integer8) 0x800) 369: #endif 370: 371: /* 372: ================================================================================ 373: TYPES 374: ================================================================================ 375: */ 376: 377: typedef FILE file; 378: typedef unsigned char t_8_bits; 379: 380: #ifndef RPLARGS 381: # include "rpltypes-conv.h" 382: #else 383: # include "rpltypes.h" 384: #endif 385: 386: /* 387: ================================================================================ 388: Variables globales 389: ================================================================================ 390: */ 391: 392: #ifndef RPLARGS 393: # ifdef SEMAPHORES_NOMMES 394: # define LONGUEUR_NOM_SEMAPHORE 64 395: # endif 396: 397: # ifndef MAIN_RPL 398: extern jmp_buf contexte; 399: extern jmp_buf contexte_initial; 400: extern jmp_buf contexte_processus; 401: extern jmp_buf contexte_thread; 402: 403: extern int signal_test; 404: 405: extern pid_t pid_processus_pere; 406: 407: # ifdef SEMAPHORES_NOMMES 408: extern pthread_mutex_t mutex_sem; 409: # endif 410: 411: extern pthread_mutex_t mutex_liste_threads; 412: extern pthread_mutex_t mutex_gestionnaires_signaux_atomique; 413: 414: extern sem_t 415: # ifdef SEMAPHORES_NOMMES 416: * 417: # endif 418: semaphore_gestionnaires_signaux; 419: # else 420: jmp_buf contexte; 421: jmp_buf contexte_initial; 422: jmp_buf contexte_processus; 423: jmp_buf contexte_thread; 424: 425: int signal_test; 426: 427: pid_t pid_processus_pere; 428: 429: # ifdef SEMAPHORES_NOMMES 430: pthread_mutex_t mutex_sem = PTHREAD_MUTEX_INITIALIZER; 431: # endif 432: 433: pthread_mutex_t mutex_liste_threads = 434: PTHREAD_MUTEX_INITIALIZER; 435: pthread_mutex_t mutex_gestionnaires_signaux = 436: PTHREAD_MUTEX_INITIALIZER; 437: pthread_mutex_t mutex_gestionnaires_signaux_atomique = 438: PTHREAD_MUTEX_INITIALIZER; 439: sem_t 440: # ifdef SEMAPHORES_NOMMES 441: * 442: # endif 443: semaphore_gestionnaires_signaux; 444: # endif 445: #endif 446: 447: #ifdef SEMAPHORES_NOMMES 448: sem_t *sem_init2(unsigned int valeur, pid_t pid); 449: int sem_destroy2(sem_t *semaphore_p, pid_t pid); 450: int sem_getvalue2(sem_t *semaphore, int *valeur); 451: sem_t *sem_open2(pid_t pid); 452: 453: // Le mutex est là uniquement pour pouvoir émuler le comportement 454: // de sem_getvalue() sur un système comme MacOS X qui ne possède pas 455: // cette fonction. 456: 457: #define sem_getvalue(semaphore, value) sem_getvalue2(semaphore, value) 458: #define sem_post(semaphore) \ 459: ({ int r; pthread_mutex_lock(&mutex_sem); \ 460: r = sem_post(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) 461: #define sem_wait(semaphore) \ 462: ({ int r; pthread_mutex_lock(&mutex_sem); \ 463: r = sem_wait(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) 464: #define sem_trywait(semaphore) \ 465: ({ int r; pthread_mutex_lock(&mutex_sem); \ 466: r = sem_trywait(semaphore), pthread_mutex_unlock(&mutex_sem); r; }) 467: #endif 468: 469: /* 470: ================================================================================ 471: Macros 472: ================================================================================ 473: */ 474: 475: // Par défaut, tout est redirigé vers stderr sauf indication explicite de 476: // stdout. 477: 478: #define printf(...) transliterated_fprintf(s_etat_processus, \ 479: stderr, __VA_ARGS__) 480: #define fprintf(flux, ...) transliterated_fprintf(s_etat_processus, \ 481: flux, __VA_ARGS__) 482: #define uprintf(...) transliterated_fprintf(NULL, \ 483: stderr, __VA_ARGS__) 484: #define ufprintf(flux, ...) transliterated_fprintf(NULL, \ 485: flux, __VA_ARGS__) 486: 487: #ifdef SunOS 488: # define fopen(...) ({ FILE *desc; \ 489: while((desc = fopen(__VA_ARGS__)) == NULL) \ 490: { if ((errno != EINTR) && (errno != 0)) break; } desc; }) 491: # define freopen(...) ({ FILE *desc; \ 492: while((desc = freopen(__VA_ARGS__)) == NULL) \ 493: { if ((errno != EINTR) && (errno != 0)) break; } desc; }) 494: # define fclose(...) ({ int ios; \ 495: while((ios = fclose(__VA_ARGS__)) != 0) \ 496: { if ((errno != EINTR) && (errno != 0)) break; } ios; }) 497: # define fread(...) ({ int ios; \ 498: while((ios = fread(__VA_ARGS__)) < 0) \ 499: { if ((errno != EINTR) && (errno != 0)) break; } ios; }) 500: # define fflush(flux) ({ int ios; \ 501: while((ios = fflush((flux == stdout) ? stderr : flux)) != 0) \ 502: { if ((errno != EINTR) && (errno != 0)) break; } ios; }) 503: # define sem_open(...) ({ sem_t *semaphore; \ 504: while((semaphore = sem_open(__VA_ARGS__)) == SEM_FAILED) \ 505: { if (errno != EINTR) break; } semaphore; }) 506: #else // !SunOS 507: # define fflush(flux) fflush((flux == stdout) ? stderr : flux) 508: #endif 509: 510: // Ajout d'un timeout sur les fonctions pipe() pour éviter une erreur 511: // système dans le cas où l'on a atteint le nombre maximale de fichiers 512: // ouverts. 513: 514: #define pipe(descripteurs) \ 515: ({ \ 516: struct timespec temporisation; \ 517: int erreur, nombre_echecs; \ 518: nombre_echecs = 0; \ 519: do \ 520: { \ 521: if ((erreur = pipe(descripteurs)) == 0) break; \ 522: nombre_echecs++; \ 523: temporisation.tv_sec = 0; \ 524: temporisation.tv_nsec = ((long) 1000000000) * rand(); \ 525: nanosleep(&temporisation, NULL); \ 526: } while(nombre_echecs < 100); \ 527: erreur; \ 528: }) 529: 530: // Redéfinition de abs pour un fonctionnement en entier de type long long int 531: 532: #ifdef __GNUC__ 533: # define abs(i) ({ typeof(i) _i; _i = (i); (_i >= 0) ? _i : -_i; }) 534: // typeof() est une extension de gcc, mais est présent sur d'autres compilateurs 535: // comme Sun Studio. Dans le cas où typeof() n'existe pas, il est possible 536: // d'utiliser la macro suivante, mais elle possède un effet de bord dû à 537: // l'évaluation multiple de l'argument. 538: #else 539: # define abs(i) (((i) >= 0) ? (i) : (-i)) 540: #endif 541: 542: #define NOTICE(m) \ 543: do \ 544: { \ 545: ufprintf(stderr, "[%d-%llu] %s() from %s at line %d: %s\n", \ 546: getpid(), (unsigned long long) pthread_self(), \ 547: __FUNCTION__, __FILE__, __LINE__, m); \ 548: fflush(stderr); \ 549: } while(0) 550: 551: #ifdef __GLIBC__ 552: #include <execinfo.h> 553: #define __BACKTRACE 554: #define BACKTRACE(n) \ 555: do \ 556: { \ 557: void *buffer[n]; \ 558: int nb, i; \ 559: char **appels; \ 560: pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; \ 561: nb = backtrace(buffer, n); \ 562: appels = backtrace_symbols(buffer, nb); \ 563: pthread_mutex_lock(&mutex); \ 564: uprintf("[%d-%llu] BACKTRACE <%s()> at line #%d\n", \ 565: getpid(), pthread_self(), __FUNCTION__, __LINE__); \ 566: if (appels != NULL) \ 567: { \ 568: for(i = 0; i < nb; i++) \ 569: uprintf(" %s\n", appels[i]); \ 570: free(appels); \ 571: } \ 572: else \ 573: uprintf("Nullified backtrace\n"); \ 574: uprintf("[%d-%llu] END OF BACKTRACE\n", getpid(), pthread_self()); \ 575: fflush(stdout); \ 576: pthread_mutex_unlock(&mutex); \ 577: } while(0) 578: #else 579: #define BACKTRACE(n) NOTICE("BACKTRACE only defined in glibc") 580: #endif 581: 582: #ifdef __BACKTRACE 583: # define BUG(b, ...) \ 584: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \ 585: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \ 586: __VA_ARGS__; fflush(stdout); \ 587: BACKTRACE(64); \ 588: pthread_kill(pthread_self(), SIGBUS); }} while(0) 589: #else 590: # define BUG(b, ...) \ 591: do { if (b) { uprintf("[%d] BUG! <%s()> at line #%d of %s\n", \ 592: (int) getpid(), __FUNCTION__, __LINE__, __FILE__); \ 593: __VA_ARGS__; fflush(stdout); \ 594: pthread_kill(pthread_self(), SIGBUS); }} while(0) 595: #endif 596: 597: 598: /* 599: ================================================================================ 600: Affichage des points de retour des fonctions 601: ================================================================================ 602: */ 603: 604: #ifdef DEBUG_MEMOIRE 605: void analyse_post_mortem(); 606: void *debug_memoire_ajout(size_t taille, const unsigned char *fonction, 607: unsigned long ligne, const unsigned char *argument); 608: void debug_memoire_initialisation(); 609: void *debug_memoire_modification(void *pointeur, size_t taille, 610: const unsigned char *fonction, unsigned long ligne, 611: const unsigned char *argument); 612: void debug_memoire_retrait(void *ptr); 613: void debug_memoire_verification(); 614: 615: pid_t debug_fork(); 616: 617: #define malloc(s) debug_memoire_ajout(s, __FUNCTION__, __LINE__, #s) 618: #define free(s) debug_memoire_retrait(s) 619: #define realloc(s, t) debug_memoire_modification(s, t, \ 620: __FUNCTION__, __LINE__, #t) 621: #define fork() debug_fork() 622: #endif 623: 624: #ifdef DEBUG_RETURN 625: #define return uprintf("[%d] Return from <%s()> at line #%d " \ 626: "(%s [%d])\n", (int) getpid(), __FUNCTION__, \ 627: __LINE__, strerror(errno), errno); fflush(stdout); errno = 0; return 628: #endif 629: 630: #ifdef DEBUG_MUTEX 631: #define pthread_mutex_lock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \ 632: "locking at %s() " \ 633: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \ 634: #mutex, mutex, __FUNCTION__, __LINE__), fflush(stdout), \ 635: pthread_mutex_lock(mutex) 636: #define pthread_mutex_unlock(mutex) uprintf("[%d-%llu] Mutex %s (%p) " \ 637: "unlocking at " \ 638: "%s() line #%d\n", (int) getpid(), (unsigned long long) \ 639: pthread_self(), #mutex, mutex, __FUNCTION__, __LINE__), \ 640: fflush(stdout), \ 641: pthread_mutex_unlock(mutex) 642: #endif 643: 644: #ifdef DEBUG_SEMAPHORES 645: #define sem_wait(a) ({ int value; sem_getvalue(a, &value); \ 646: uprintf("[%d-%llu] Semaphore %s (%p) "\ 647: "waiting at %s() " \ 648: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \ 649: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \ 650: if (value > 1) BUG(1, uprintf("Value %d\n", value)); sem_wait(a); }) 651: #define sem_post(a) ({ int value; sem_getvalue(a, &value); \ 652: uprintf("[%d-%llu] Semaphore %s (%p) "\ 653: "posting at %s() " \ 654: "line #%d\n", (int) getpid(), (unsigned long long) pthread_self(), \ 655: #a, a, __FUNCTION__, __LINE__), fflush(stdout); \ 656: if (value > 0) BUG(1, uprintf("Value %d\n", value)); sem_post(a); }) 657: #define sem_destroy(a) ({ int value; sem_getvalue(a, &value); \ 658: if (value == 0) BUG(1, uprintf("Value %d\n", value)); sem_destroy(a); }) 659: #endif 660: 661: 662: /* 663: ================================================================================ 664: DEFINIONS 665: ================================================================================ 666: */ 667: 668: /* 669: -------------------------------------------------------------------------------- 670: Valeurs 671: -------------------------------------------------------------------------------- 672: */ 673: 674: #define d_faux ((logical1) 0L) 675: #define d_vrai ((logical1) -1L) 676: 677: #define d_absence_erreur ((logical1) d_faux) 678: #define d_erreur ((logical1) d_vrai) 679: 680: #define d_code_fin_chaine '\0' 681: #define d_code_espace ' ' 682: #define d_code_retour_chariot '\n' 683: #define d_code_tabulation '\t' 684: #define d_longueur_maximale_instruction 16 685: 686: #define d_INT "integer" 687: #define d_REL "real" 688: #define d_CPL "complex" 689: #define d_VIN "[ integer ]" 690: #define d_VRL "[ real ]" 691: #define d_VCX "[ complex ]" 692: #define d_MIN "[[ integer ]]" 693: #define d_MRL "[[ real ]]" 694: #define d_MCX "[[ complex ]]" 695: #define d_BIN "# binary[bodh]" 696: #define d_NOM "'name'" 697: #define d_CHN "\"string\"" 698: #define d_LST "{ list }" 699: #define d_ALG "'algebraic'" 700: #define d_RPN "<< RPN >>" 701: #define d_FCH "File $n { format }" 702: #define d_SLB "Library $n" 703: #define d_SQL "Sql $n (type)" 704: #define d_PRC "Process $n" 705: #define d_SCK "Socket $n { format }" 706: #define d_SPH "Semaphore $n 'name'" 707: #define d_TAB "<[ table ]>" 708: #define d_MTX "Mutex $n" 709: 710: /* 711: -------------------------------------------------------------------------------- 712: Paramètres du système 713: -------------------------------------------------------------------------------- 714: */ 715: 716: #ifndef RPLARGS 717: # define ds_beep "" 718: # define ds_fichier_historique ".RPL2_history" 719: # define ds_imposition_separateur_decimal d_vrai 720: # define ds_longueur_historique 256 721: # define ds_nombre_maximum_fichiers_ouverts 65536 722: # define ds_preprocesseur "rplpp " \ 723: "--nostdinc -C 2> /dev/null" 724: # define ds_rplcore "rpl-core" 725: # define ds_rplprofile "rpl-profile" 726: # define ds_sdat "SDAT" 727: #endif 728: 729: /* 730: -------------------------------------------------------------------------------- 731: Erreurs système 732: -------------------------------------------------------------------------------- 733: */ 734: 735: #ifdef DEBUG_ERREURS 736: # ifdef MESSAGES 737: # define __erreur(i) i 738: # define __erreur_(i) i 739: # else 740: # undef _ERREURS_VARIABLES 741: # ifdef _ERREURS_VARIABLES 742: # define __erreur_(i) __erreur(i) 743: # else 744: # define __erreur_(i) i 745: # endif 746: # define __erreur(i) ({ if (strstr(__FUNCTION__, "recherche_variable") \ 747: == NULL) ufprintf(stderr, \ 748: "ERROR %d AT %s() FROM %s LINE %d\n", \ 749: i, __FUNCTION__, __FILE__, __LINE__); i; }) 750: # endif 751: #else 752: # define __erreur(i) i 753: # define __erreur_(i) i 754: #endif 755: 756: 757: // -1 : erreur provoquée par une bibliothèque externe 758: #ifndef RPLARGS 759: # define d_es 2000 760: # define d_es_allocation_memoire __erreur(2001) 761: # define d_es_variable_introuvable __erreur_(2002) 762: # define d_es_pile_vide __erreur(2003) 763: # define d_es_end_incoherent __erreur(2004) 764: # define d_es_peripherique_stdin __erreur(2005) 765: # define d_es_erreur_fichier __erreur(2006) 766: # define d_es_execution_bibliotheque __erreur(2007) 767: # define d_es_signal __erreur(2008) 768: # define d_es_processus __erreur(2009) 769: # define d_es_pile_operationnelle_vide __erreur(2010) 770: # define d_es_nombre_max_descripteurs __erreur(2011) 771: # define d_es_interruption_invalide __erreur(2012) 772: # define d_es_contexte __erreur(2013) 773: # define d_es_somme_controle __erreur(2014) 774: # define d_es_semaphore __erreur(2015) 775: #endif 776: 777: /* 778: -------------------------------------------------------------------------------- 779: Exceptions 780: -------------------------------------------------------------------------------- 781: */ 782: 783: #ifndef RPLARGS 784: # define d_ep 1000 785: # define d_ep_division_par_zero __erreur(1001) 786: # define d_ep_matrice_non_inversible __erreur(1002) 787: # define d_ep_resultat_indefini __erreur(1003) 788: # define d_ep_underflow __erreur(1004) 789: # define d_ep_overflow __erreur(1005) 790: # define d_ep_domaine_definition __erreur(1006) 791: # define d_ep_perte_precision __erreur(1007) 792: # define d_ep_decomposition_QR __erreur(1008) 793: # define d_ep_matrice_non_definie_positive __erreur(1009) 794: # define d_ep_decomposition_QZ __erreur(1010) 795: # define d_ep_decomposition_SVD __erreur(1011) 796: #endif 797: 798: /* 799: -------------------------------------------------------------------------------- 800: Erreurs de compilation 801: -------------------------------------------------------------------------------- 802: */ 803: 804: #ifndef RPLARGS 805: # define d_ec 3000 806: # define d_ec_niveau_definition_negatif __erreur(3001) 807: # define d_ec_nom_definition_invalide __erreur(3002) 808: # define d_ec_erreur_boucle_definie __erreur(3003) 809: # define d_ec_erreur_instruction_end __erreur(3004) 810: # define d_ec_erreur_instruction_until __erreur(3005) 811: # define d_ec_source_incoherent __erreur(3006) 812: # define d_ec_erreur_instruction_while __erreur(3007) 813: # define d_ec_erreur_instruction_then __erreur(3008) 814: # define d_ec_erreur_instruction_else __erreur(3009) 815: # define d_ec_erreur_instruction_elseif __erreur(3010) 816: # define d_ec_erreur_instruction_select __erreur(3011) 817: # define d_ec_erreur_instruction_case __erreur(3012) 818: #endif 819: 820: /* 821: -------------------------------------------------------------------------------- 822: Erreurs à l'exécution 823: -------------------------------------------------------------------------------- 824: */ 825: 826: // -1 : erreur provoquée par une bibliothèque externe 827: #ifndef RPLARGS 828: # define d_ex 0 829: # define d_ex_pile_vide __erreur(1) 830: # define d_ex_manque_argument __erreur(2) 831: # define d_ex_argument_invalide __erreur(3) 832: # define d_ex_erreur_type_argument __erreur(4) 833: # define d_ex_nom_reserve __erreur(5) 834: # define d_ex_nombre_arguments __erreur(6) 835: # define d_ex_dimensions_invalides __erreur(7) 836: # define d_ex_expression_invalide __erreur(8) 837: # define d_ex_absence_graphique_courant __erreur(9) 838: # define d_ex_erreur_traitement_condition __erreur(10) 839: # define d_ex_erreur_traitement_boucle __erreur(11) 840: # define d_ex_variable_non_definie __erreur_(12) 841: # define d_ex_drapeau_inexistant __erreur(13) 842: # define d_ex_nom_invalide __erreur(14) 843: # define d_ex_element_inexistant __erreur(15) 844: # define d_ex_absence_variable __erreur(16) 845: # define d_ex_erreur_evaluation __erreur(17) 846: # define d_ex_semaphore __erreur(18) 847: # define d_ex_longueur_fft __erreur(19) 848: # define d_ex_queue_impression __erreur(20) 849: # define d_ex_type_trace_invalide __erreur(21) 850: # define d_ex_erreur_fichier __erreur(22) 851: # define d_ex_absence_equation __erreur(23) 852: # define d_ex_erreur_bibliotheque __erreur(24) 853: # define d_ex_execution_bibliotheque __erreur(25) 854: # define d_ex_stop __erreur(26) 855: # define d_ex_matrice_statistique_invalide __erreur(27) 856: # define d_ex_dimensions_matrice_statistique __erreur(28) 857: # define d_ex_absence_observations __erreur(29) 858: # define d_ex_statistiques_echantillon __erreur(30) 859: # define d_ex_observations_inexistantes __erreur(31) 860: # define d_ex_syntaxe __erreur(32) 861: # define d_ex_cycle_hors_boucle __erreur(33) 862: # define d_ex_conversion_unite __erreur(34) 863: # define d_ex_erreur_parametre_fichier __erreur(35) 864: # define d_ex_erreur_acces_fichier __erreur(36) 865: # define d_ex_erreur_requete_fichier __erreur(37) 866: # define d_ex_erreur_format_fichier __erreur(38) 867: # define d_ex_fichier_verrouille __erreur(39) 868: # define d_ex_verrou_indefini __erreur(40) 869: # define d_ex_fin_de_fichier_atteinte __erreur(41) 870: # define d_ex_debut_de_fichier_atteint __erreur(42) 871: # define d_ex_erreur_type_fichier __erreur(43) 872: # define d_ex_fichier_vide __erreur(44) 873: # define d_ex_dimensions_differentes __erreur(45) 874: # define d_ex_routines_mathematiques __erreur(46) 875: # define d_ex_exit_hors_boucle __erreur(47) 876: # define d_ex_longueur_dft __erreur(48) 877: # define d_ex_contexte __erreur(49) 878: # define d_ex_processus __erreur(50) 879: # define d_ex_image_processus __erreur(51) 880: # define d_ex_erreur_sql __erreur(52) 881: # define d_ex_variable_verrouillee __erreur(53) 882: # define d_ex_variable_volatile __erreur(54) 883: # define d_ex_erreur_processus __erreur(55) 884: # define d_ex_erreur_impression __erreur(56) 885: # define d_ex_nombre_arguments_fonction __erreur(57) 886: # define d_ex_fonction_indisponible __erreur(58) 887: # define d_ex_bibliotheque_chargee __erreur(59) 888: # define d_ex_aucun_symbole __erreur(60) 889: # define d_ex_definition_ambigue __erreur(61) 890: # define d_ex_fichier_hors_contexte __erreur(62) 891: # define d_ex_socket_en_ecoute __erreur(63) 892: # define d_ex_interruption_invalide __erreur(64) 893: # define d_ex_erreur_transcodage __erreur(65) 894: # define d_ex_absence_processus_pere __erreur(66) 895: # define d_ex_creation_variable __erreur(67) 896: # define d_ex_fusible __erreur(68) 897: # define d_ex_iswi_hors_interruption __erreur(69) 898: # define d_ex_daemon __erreur(70) 899: # define d_ex_mutex __erreur(71) 900: # define d_ex_variable_statique_partagee __erreur(72) 901: # define d_ex_variable_partagee __erreur(73) 902: # define d_ex_graphique_memorise __erreur(74) 903: # define d_ex_matrice_non_diagonale __erreur(75) 904: # define d_ex_locales __erreur(76) 905: # define d_ex_representation __erreur(77) 906: # define d_ex_erreur_profilage __erreur(78) 907: # define d_ex_enregistrement_inexistant __erreur(79) 908: # define d_ex_clef_inexistante __erreur(80) 909: # define d_ex_nom_implicite __erreur(81) 910: # define d_ex_version_bibliotheque __erreur(82) 911: # define d_ex_creation_variable_globale __erreur(83) 912: # define d_ex_erreur_interne_rplcas __erreur(84) 913: #endif 914: 915: 916: /* 917: ================================================================================ 918: STRUCTURES 919: ================================================================================ 920: */ 921: 922: /* 923: -------------------------------------------------------------------------------- 924: Structure objet 925: -------------------------------------------------------------------------------- 926: */ 927: 928: #ifdef MIN 929: # undef MIN 930: #endif 931: 932: #ifdef MAX 933: # undef MAX 934: #endif 935: 936: #define ADR __RPL_ADR 937: #define ALG __RPL_ALG 938: #define BIN __RPL_BIN 939: #define CHN __RPL_CHN 940: #define CPL __RPL_CPL 941: #define FCH __RPL_FCH 942: #define FCT __RPL_FCT 943: #define INT __RPL_INT 944: #define LST __RPL_LST 945: #define MCX __RPL_MCX 946: #define MIN __RPL_MIN 947: #define MRL __RPL_MRL 948: #define MTX __RPL_MTX 949: #define NOM __RPL_NOM 950: #define NON __RPL_NON 951: #define PRC __RPL_PRC 952: #define REL __RPL_REL 953: #define RPN __RPL_RPN 954: #define SCK __RPL_SCK 955: #define SLB __RPL_SLB 956: #define SPH __RPL_SPH 957: #define SQL __RPL_SQL 958: #define TBL __RPL_TBL 959: #define VCX __RPL_VCX 960: #define VIN __RPL_VIN 961: #define VRL __RPL_VRL 962: 963: enum t_rplcas_commandes { RPLCAS_INTEGRATION = 0, RPLCAS_LIMITE }; 964: 965: enum t_type { ADR = 0, ALG, BIN, CHN, CPL, FCH, FCT, INT, LST, 966: MCX, MIN, MRL, MTX, NOM, NON, PRC, REL, RPN, SCK, 967: SLB, SPH, SQL, TBL, VCX, VIN, VRL }; 968: 969: /* 970: ADR : adresse sur 32 bits (au moins) non signés (unsigned long) 971: Adresse d'une définition à interpréter. 972: 973: ALG : expression algébrique (struct_liste_chainee *) 974: La liste chaînée contient la définition convertie en notation 975: polonaise inversée. Ce type diffère du type 'RPN' au niveau 976: du format de sortie (notation algébrique). 977: 978: BIN : entier binaire sur 64 bits (unsigned integer8 *) 979: Sans objet. 980: Type C/Fortran : unsigned integer8 981: 982: CHN : chaine de caracteres (character*(*), unsigned char *) 983: Sans objet. 984: 985: CPL : complexe sur 2*64 bits (complex*16, struct_complexe16 *) 986: Sans objet. 987: Type C/Fortran : complex16 988: 989: FCH : descripteur de fichier (struct_fichier *). 990: 991: FCT : déclaration d'une fonction et de son nombre d'arguments 992: (struct_fonction *). Ce type n'est nécessaire que dans le 993: traitement des types 'ALG' et 'RPN'. 994: 995: INT : entier sur 64 bits (integer*8, integer8 *) 996: Sans objet. 997: Type C/Fortran : integer8 998: 999: LST : liste (struct_liste_chainee *) 1000: Les objets sont enregistrés sous forme de liste chaînée récursive. 1001: Cela permet de traiter des tableaux de données hétérogènes de 1002: grandes dimensions. Le nombre de dimensions maximal est fixé par 1003: la mémoire de la station. 1004: 1005: MCX : matrice de complexes (struct_matrice *) 1006: Sans objet. 1007: 1008: MIN : matrice d'entiers (struct_matrice *) 1009: Sans objet. 1010: 1011: MRL : matrice de reels (struct_matrice *) 1012: Sans objet. 1013: 1014: MTX : mutex (struct_mutex *) 1015: Sans objet. 1016: 1017: NOM : nom de variable (struct_nom *) 1018: Sans objet. 1019: 1020: PRC : processus (struct_processus_fils *) 1021: Sans objet. 1022: 1023: REL : reel sur 64 bits (real*8, real8 *) 1024: Sans objet. 1025: 1026: RPN : definition (struct_liste_chainee *) 1027: Ce type diffère du type 'ALG' au niveau du format de sortie 1028: (notation polonaise inversée). 1029: 1030: SCK : socket (struct_socket *) 1031: 1032: SLB : bibliothèque dynamique partagée (struct_bibliotheque *) 1033: Sans objet. 1034: 1035: SPH : sémaphore nommé (struct_semaphore *) 1036: 1037: SQL : connecteur sur une base de données SQL (struct_connecteur_sql *) 1038: 1039: TBL : tableau multidimensionnel d'objets (struct_tableau *). 1040: 1041: VCX : vecteur de complexes (struct_vecteur *) 1042: Sans objet. 1043: 1044: VIN : vecteur d'entiers (struct_vecteur *) 1045: Sans objet. 1046: 1047: VRL : vecteur de reels (struct_vecteur *) 1048: Sans objet. 1049: */ 1050: 1051: typedef struct objet 1052: { 1053: enum t_type type; 1054: 1055: volatile long nombre_occurrences; 1056: 1057: pthread_mutex_t mutex; 1058: 1059: void *objet; 1060: } struct_objet; 1061: 1062: 1063: /* 1064: -------------------------------------------------------------------------------- 1065: Structure fichier 1066: -------------------------------------------------------------------------------- 1067: */ 1068: 1069: #ifndef RPLARGS 1070: typedef struct fichier 1071: { 1072: unsigned long descripteur; 1073: 1074: unsigned char acces; /* S/D/I */ 1075: unsigned char binaire; /* Y/N/F */ 1076: unsigned char ouverture; 1077: unsigned char protection; 1078: unsigned char *nom; 1079: 1080: struct_objet *format; 1081: 1082: pid_t pid; 1083: pthread_t tid; 1084: 1085: integer8 position_clef; 1086: } struct_fichier; 1087: #endif 1088: 1089: 1090: /* 1091: -------------------------------------------------------------------------------- 1092: Structure mutex 1093: -------------------------------------------------------------------------------- 1094: */ 1095: 1096: #ifndef RPLARGS 1097: typedef struct rpl_mutex 1098: { 1099: pthread_mutex_t mutex; 1100: } struct_mutex; 1101: #endif 1102: 1103: 1104: /* 1105: -------------------------------------------------------------------------------- 1106: Structure sémaphore 1107: -------------------------------------------------------------------------------- 1108: */ 1109: 1110: #ifndef RPLARGS 1111: typedef struct semaphore 1112: { 1113: unsigned char *nom; 1114: sem_t *semaphore; 1115: } struct_semaphore; 1116: #endif 1117: 1118: 1119: /* 1120: -------------------------------------------------------------------------------- 1121: Structure marque 1122: -------------------------------------------------------------------------------- 1123: */ 1124: 1125: #ifndef RPLARGS 1126: typedef struct marque 1127: { 1128: unsigned char *label; 1129: unsigned char *position; 1130: 1131: struct marque *suivant; 1132: } struct_marque; 1133: #endif 1134: 1135: 1136: /* 1137: -------------------------------------------------------------------------------- 1138: Structure bibliothèque 1139: -------------------------------------------------------------------------------- 1140: */ 1141: 1142: #ifndef RPLARGS 1143: typedef struct bibliotheque 1144: { 1145: void *descripteur; 1146: 1147: pid_t pid; 1148: pthread_t tid; 1149: 1150: unsigned char *nom; 1151: } struct_bibliotheque; 1152: #endif 1153: 1154: 1155: /* 1156: -------------------------------------------------------------------------------- 1157: Structure descripteur fichier 1158: -------------------------------------------------------------------------------- 1159: */ 1160: 1161: #ifndef RPLARGS 1162: typedef struct descripteur_fichier 1163: { 1164: unsigned long identifiant; 1165: 1166: unsigned char effacement; 1167: unsigned char type; // C (file *) ou S (sqlite *) 1168: unsigned char *nom; 1169: 1170: pid_t pid; 1171: pthread_t tid; 1172: 1173: file *descripteur_c; 1174: sqlite3 *descripteur_sqlite; 1175: } struct_descripteur_fichier; 1176: #endif 1177: 1178: 1179: /* 1180: -------------------------------------------------------------------------------- 1181: Structure connecteur SQL 1182: -------------------------------------------------------------------------------- 1183: */ 1184: 1185: #ifndef RPLARGS 1186: typedef struct connecteur_sql 1187: { 1188: pid_t pid; 1189: pthread_t tid; 1190: 1191: /* 1192: * "MYSQL" 1193: * "POSTGRESQL" 1194: */ 1195: 1196: unsigned char *type; 1197: unsigned char *locale; 1198: 1199: union 1200: { 1201: # ifdef MYSQL_SUPPORT 1202: MYSQL *mysql; 1203: # endif 1204: # ifdef POSTGRESQL_SUPPORT 1205: PGconn *postgresql; 1206: # endif 1207: } descripteur; 1208: } struct_connecteur_sql; 1209: #endif 1210: 1211: #define sqlclose(s_objet) \ 1212: if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, "MYSQL") \ 1213: == 0) \ 1214: mysqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \ 1215: .descripteur); \ 1216: else if (strcmp((*((struct_connecteur_sql *) (*s_objet).objet)).type, \ 1217: "POSTGRESQL") == 0) \ 1218: postgresqlclose((*((struct_connecteur_sql *) (*s_objet).objet)) \ 1219: .descripteur); \ 1220: else \ 1221: BUG(1, uprintf("SQL type '%s' not allowed!", \ 1222: (*((struct_connecteur_sql *) (*s_objet).objet)).type)); 1223: 1224: /* 1225: -------------------------------------------------------------------------------- 1226: Structure socket 1227: -------------------------------------------------------------------------------- 1228: */ 1229: 1230: #ifndef RPLARGS 1231: typedef struct socket 1232: { 1233: int domaine; 1234: int socket; 1235: 1236: pid_t pid; 1237: pthread_t tid; 1238: 1239: unsigned char *adresse; 1240: unsigned char *adresse_distante; 1241: unsigned char binaire; 1242: unsigned char socket_en_ecoute; 1243: logical1 socket_connectee; 1244: unsigned char effacement; 1245: unsigned char localisation; 1246: unsigned char protection; 1247: unsigned char type[19 + 1]; 1248: 1249: struct_objet *format; 1250: } struct_socket; 1251: #endif 1252: 1253: /* 1254: -------------------------------------------------------------------------------- 1255: Structure liste chaînee 1256: -------------------------------------------------------------------------------- 1257: */ 1258: 1259: typedef struct liste_chainee 1260: { 1261: struct liste_chainee *suivant; 1262: 1263: struct_objet *donnee; 1264: } struct_liste_chainee; 1265: 1266: 1267: /* 1268: -------------------------------------------------------------------------------- 1269: Structure liste profilage 1270: -------------------------------------------------------------------------------- 1271: */ 1272: 1273: typedef struct liste_profilage 1274: { 1275: struct liste_profilage *suivant; 1276: 1277: unsigned char *fonction; 1278: 1279: struct timeval dernier_appel; 1280: struct timeval cumul; 1281: 1282: integer8 nombre_appels; 1283: } struct_liste_profilage; 1284: 1285: typedef struct liste_profilage2 1286: { 1287: struct liste_profilage2 *suivant; 1288: 1289: unsigned char *fonction; 1290: } struct_liste_profilage2; 1291: 1292: /* 1293: -------------------------------------------------------------------------------- 1294: Structure contenant les fichiers graphiques (liste chaînée) 1295: -------------------------------------------------------------------------------- 1296: */ 1297: 1298: #ifndef RPLARLS 1299: typedef struct fichier_graphique 1300: { 1301: struct fichier_graphique *suivant; 1302: 1303: logical1 presence_axes; 1304: 1305: unsigned char *nom; 1306: unsigned char type[21]; 1307: 1308: unsigned char *legende; 1309: 1310: int dimensions; 1311: 1312: integer8 systeme_axes; 1313: } struct_fichier_graphique; 1314: #endif 1315: 1316: /* 1317: -------------------------------------------------------------------------------- 1318: Structure nom 1319: -------------------------------------------------------------------------------- 1320: */ 1321: 1322: typedef struct nom 1323: { 1324: unsigned char *nom; 1325: logical1 symbole; /* d_vrai/d_faux */ 1326: // symbole == d_vrai signifie que le nom a été introduit dans un 1327: // calcul sans les apostrophes. 1328: } struct_nom; 1329: 1330: 1331: /* 1332: -------------------------------------------------------------------------------- 1333: Structure processus fils 1334: -------------------------------------------------------------------------------- 1335: */ 1336: 1337: #ifndef RPLARGS 1338: typedef struct descripteur_thread 1339: { 1340: struct processus *s_etat_processus; 1341: struct processus *s_nouvel_etat_processus; 1342: 1343: struct_objet *argument; 1344: 1345: pid_t pid; 1346: volatile pthread_t tid; 1347: 1348: pthread_t thread_pere; 1349: 1350: pthread_mutex_t mutex; 1351: pthread_mutex_t mutex_nombre_references; 1352: 1353: volatile logical1 thread_actif; 1354: 1355: int pipe_erreurs[2]; 1356: int pipe_objets[2]; 1357: int pipe_injections[2]; 1358: int pipe_nombre_injections[2]; 1359: int pipe_interruptions[2]; 1360: int pipe_nombre_objets_attente[2]; 1361: int pipe_nombre_interruptions_attente[2]; 1362: int pipe_acquittement[2]; 1363: 1364: volatile integer8 nombre_objets_dans_pipe; 1365: volatile integer8 nombre_interruptions_dans_pipe; 1366: 1367: logical1 processus_detache; 1368: logical1 destruction_objet; 1369: 1370: volatile signed long nombre_references; 1371: } struct_descripteur_thread; 1372: 1373: typedef struct processus_fils 1374: { 1375: struct_descripteur_thread *thread; 1376: } struct_processus_fils; 1377: #endif 1378: 1379: 1380: /* 1381: -------------------------------------------------------------------------------- 1382: Structure liste pile systeme 1383: -------------------------------------------------------------------------------- 1384: */ 1385: 1386: #ifndef RPLARGS 1387: typedef struct liste_pile_systeme 1388: { 1389: struct liste_pile_systeme *suivant; 1390: 1391: struct_liste_chainee *pointeur_objet_retour; 1392: 1393: struct_objet *indice_boucle; 1394: struct_objet *limite_indice_boucle; 1395: struct_objet *objet_de_test; 1396: 1397: logical1 arret_si_exception; 1398: logical1 creation_variables_statiques; 1399: logical1 creation_variables_partagees; 1400: logical1 evaluation_expression; 1401: 1402: unsigned char clause; 1403: 1404: /* 1405: clause : 1406: I : IF 1407: R : IFERR 1408: X : IFERR indiquant la présence d'une erreur. 1409: T : THEN 1410: E : ELSE 1411: Z : traitement en cours de ELSE 1412: D : DO 1413: U : UNTIL 1414: W : WHILE 1415: M : WHILE avec une clause fausse. 1416: S : SELECT 1417: K : aucun cas CASE n'a encore été traité. 1418: C : au moins un cas de SELECT...CASE a été traité. 1419: Q : traitement en cours d'un cas CASE. 1420: F : traitement du cas DEFAULT 1421: */ 1422: 1423: unsigned char retour_definition; 1424: unsigned char *nom_variable; 1425: unsigned char origine_routine_evaluation; 1426: unsigned char type_cloture; 1427: 1428: /* 1429: type clôture : 1430: C SELECT : END termine un test SELECT/DEFAULT/END. 1431: D DO : END termine une boucle DO/UNTIL/END. 1432: I IF : END termine un test IF/THEN (ELSE)/END. 1433: J IFERR : END termine un test IFERR/THEN (ELSE)/END. 1434: K CASE : END termine un test CASE/THEN/END 1435: W WHILE : END termine une boucle WHILE/REPEAT/END. 1436: 1437: F FOR : NEXT ou STEP termine une boucle avec compteur. 1438: S START : NEXT ou STEP termine une boucle sans compteur. 1439: L LOOP : boucle utilisé dans le traitement de l'instruction RETURN. 1440: Elle correspond à une boucle FOR ou START mais sans son 1441: initialisation. 1442: */ 1443: 1444: unsigned long adresse_retour; 1445: unsigned long niveau_courant; 1446: struct_objet *pointeur_adresse_retour; 1447: } struct_liste_pile_systeme; 1448: #endif 1449: 1450: 1451: /* 1452: -------------------------------------------------------------------------------- 1453: Structure variable 1454: -------------------------------------------------------------------------------- 1455: */ 1456: 1457: #ifndef RPLARGS 1458: typedef union position_variable 1459: { 1460: unsigned long adresse; 1461: struct_objet *pointeur; 1462: } union_position_variable; 1463: 1464: typedef struct variable 1465: { 1466: unsigned char *nom; 1467: unsigned char origine; 1468: 1469: unsigned long niveau; 1470: 1471: union_position_variable variable_statique; 1472: union_position_variable variable_partagee; 1473: 1474: struct_objet *objet; 1475: 1476: logical1 variable_verrouillee; 1477: } struct_variable; 1478: 1479: #endif 1480: 1481: /* 1482: -------------------------------------------------------------------------------- 1483: Structure variable partagée 1484: -------------------------------------------------------------------------------- 1485: */ 1486: 1487: #ifndef RPLARGS 1488: 1489: typedef struct variable_partage 1490: { 1491: unsigned char *nom; 1492: unsigned char origine; 1493: 1494: unsigned long niveau; 1495: 1496: union_position_variable variable_partagee; 1497: 1498: struct_objet *objet; 1499: } struct_variable_partagee; 1500: 1501: typedef struct table_variables_partagees 1502: { 1503: pthread_mutex_t mutex; 1504: 1505: volatile struct_variable_partagee *table; 1506: 1507: volatile unsigned long nombre_variables; 1508: volatile unsigned long nombre_variables_allouees; 1509: 1510: unsigned long position_variable; 1511: } struct_table_variables_partagees; 1512: 1513: #endif 1514: 1515: 1516: /* 1517: -------------------------------------------------------------------------------- 1518: Structure variable statique 1519: -------------------------------------------------------------------------------- 1520: */ 1521: 1522: #ifndef RPLARGS 1523: typedef struct variable_statique 1524: { 1525: unsigned char *nom; 1526: unsigned char origine; 1527: 1528: // Position de création de la variable statique dans le programme ou dans 1529: // l'expression. 'origine' vaut 'P' pour programme ou 'E' pour expression. 1530: 1531: unsigned long niveau; 1532: 1533: union_position_variable variable_statique; 1534: 1535: struct_objet *objet; 1536: } struct_variable_statique; 1537: #endif 1538: 1539: 1540: /* 1541: -------------------------------------------------------------------------------- 1542: Structure vecteur 1543: -------------------------------------------------------------------------------- 1544: */ 1545: 1546: typedef struct vecteur 1547: { 1548: unsigned long taille; 1549: 1550: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */ 1551: 1552: void *tableau; 1553: } struct_vecteur; 1554: 1555: 1556: /* 1557: -------------------------------------------------------------------------------- 1558: Structure matrice 1559: -------------------------------------------------------------------------------- 1560: */ 1561: 1562: typedef struct matrice 1563: { 1564: unsigned long nombre_lignes; 1565: unsigned long nombre_colonnes; 1566: 1567: unsigned char type; /* C (complex*16), R (real*8), I (integer*8) */ 1568: 1569: void **tableau; 1570: } struct_matrice; 1571: 1572: 1573: /* 1574: -------------------------------------------------------------------------------- 1575: Structure tableau 1576: -------------------------------------------------------------------------------- 1577: */ 1578: 1579: typedef struct tableau 1580: { 1581: unsigned long nombre_elements; 1582: 1583: struct_objet **elements; 1584: } struct_tableau; 1585: 1586: 1587: /* 1588: -------------------------------------------------------------------------------- 1589: Structure arbre 1590: -------------------------------------------------------------------------------- 1591: */ 1592: 1593: typedef struct arbre 1594: { 1595: struct_objet *objet; 1596: 1597: unsigned long nombre_feuilles; 1598: struct arbre **feuilles; 1599: } struct_arbre; 1600: 1601: 1602: /* 1603: -------------------------------------------------------------------------------- 1604: Structures de gestion des instructions externes 1605: -------------------------------------------------------------------------------- 1606: */ 1607: 1608: typedef struct instruction_externe 1609: { 1610: unsigned char *nom; 1611: unsigned char *nom_bibliotheque; 1612: void *descripteur_bibliotheque; 1613: } struct_instruction_externe; 1614: 1615: 1616: /* 1617: -------------------------------------------------------------------------------- 1618: Structure argument (pour les fonctions dynamiques) 1619: -------------------------------------------------------------------------------- 1620: */ 1621: 1622: typedef struct rpl_arguments 1623: { 1624: /* Piles operationnelles */ 1625: 1626: struct_liste_chainee *l_base_pile; 1627: struct_liste_chainee *l_base_pile_last; 1628: 1629: /* Etat du calculateur */ 1630: 1631: t_8_bits drapeaux_etat[8]; 1632: 1633: /* Traitement des erreurs */ 1634: 1635: unsigned char *message_erreur; 1636: unsigned char type_erreur; /* S = système 1637: E = exécution */ 1638: integer8 erreur; 1639: 1640: /* Traitement des messages d'aide */ 1641: 1642: logical1 aide; /* Affichage d'un 1643: message d'aide 1644: par la routine */ 1645: 1646: /* Nombre d'arguments */ 1647: 1648: unsigned char affichage_arguments; 1649: unsigned char constante_symbolique; 1650: unsigned char instruction_valide; 1651: unsigned char test_instruction; 1652: 1653: integer8 nombre_arguments; 1654: // Nombre d'arguments de la fonction, positif ou nul. 1655: 1656: void *s_etat_processus; 1657: } struct_rpl_arguments; 1658: 1659: /* 1660: -------------------------------------------------------------------------------- 1661: Structure d'arbre des instructions intrinsèques 1662: -------------------------------------------------------------------------------- 1663: */ 1664: 1665: #ifndef RPLARGS 1666: typedef struct instruction 1667: { 1668: struct instruction **noeuds; 1669: void (*feuille)(struct processus *); 1670: } struct_instruction; 1671: #endif 1672: 1673: /* 1674: -------------------------------------------------------------------------------- 1675: Structure d'arbre des variables variable globales et locales 1676: -------------------------------------------------------------------------------- 1677: */ 1678: 1679: #ifndef RPLARGS 1680: typedef struct arbre_variables 1681: { 1682: unsigned int noeuds_utilises; 1683: signed int indice_tableau_pere; 1684: struct arbre_variables *noeud_pere; 1685: struct arbre_variables **noeuds; 1686: struct liste_variables *feuille; 1687: } struct_arbre_variables; 1688: 1689: typedef struct tableau_variables 1690: { 1691: unsigned char origine; 1692: unsigned char *nom; // pointeur sur la struct_variable 1693: // réelle et non copie de la chaîne 1694: unsigned long niveau; 1695: 1696: struct_objet *objet; // pointeur sur l'objet et non copie 1697: // de l'objet. 1698: 1699: logical1 variable_verrouillee; 1700: union_position_variable variable_statique; 1701: union_position_variable variable_partagee; 1702: } struct_tableau_variables; 1703: 1704: typedef struct liste_variables 1705: { 1706: union 1707: { 1708: // Utilisation dans la gestion des variables 1709: struct_variable *variable; 1710: // Utilisation dans la pile système (variables par niveau) 1711: struct_liste_chainee *liste; 1712: }; 1713: 1714: struct arbre_variables *noeud_pere; 1715: struct arbre_variables *noeud; 1716: struct liste_variables *suivant; 1717: struct liste_variables *precedent; 1718: } struct_liste_variables; 1719: 1720: #endif 1721: 1722: /* 1723: -------------------------------------------------------------------------------- 1724: Structure processus 1725: -------------------------------------------------------------------------------- 1726: */ 1727: 1728: #ifndef RPLARGS 1729: typedef struct processus 1730: { 1731: /* Pointeurs sur le programme */ 1732: 1733: unsigned char *definitions_chainees; 1734: struct_liste_chainee *expression_courante; 1735: 1736: unsigned char *instruction_courante; 1737: struct_objet *objet_courant; 1738: unsigned char evaluation_expression_compilee; /*Y/N*/ 1739: 1740: unsigned char *nom_fichier_source; 1741: unsigned char *nom_fichier_historique; 1742: 1743: unsigned char autorisation_conversion_chaine; /*Y/N*/ 1744: unsigned char autorisation_empilement_programme; /*Y/N*/ 1745: unsigned char autorisation_evaluation_nom; /*Y/N*/ 1746: unsigned char autorisation_nom_implicite; /*Y/N*/ 1747: unsigned char evaluation_forcee; /*Y/N*/ 1748: unsigned char instruction_valide; /*Y/N*/ 1749: unsigned char instruction_intrinseque; /*Y/I/N*/ 1750: unsigned char test_instruction; /*Y/N*/ 1751: unsigned char affichage_arguments; /*Y/N*/ 1752: unsigned char constante_symbolique; /*Y/N*/ 1753: unsigned char traitement_symbolique; /*Y/N*/ 1754: unsigned char mode_execution_programme; /*Y/I/N*/ 1755: unsigned char mode_interactif; /*Y/N*/ 1756: unsigned char mode_evaluation_expression; /*Y/N*/ 1757: unsigned char traitement_cycle_exit; /*N/E/C*/ 1758: unsigned char recherche_type; /*Y/N*/ 1759: 1760: unsigned long position_courante; 1761: unsigned long longueur_definitions_chainees; 1762: 1763: /* Pointeurs sur les instructions */ 1764: 1765: int *pointeurs_caracteres; 1766: int nombre_caracteres; 1767: struct_instruction *arbre_instructions; 1768: 1769: /* Requetes */ 1770: 1771: unsigned char requete_arret; /*Y/N*/ 1772: 1773: /* Piles operationnelles */ 1774: 1775: struct_liste_chainee *l_base_pile; 1776: struct_liste_chainee *l_base_pile_last; 1777: 1778: unsigned long hauteur_pile_operationnelle; 1779: 1780: /* Piles systemes */ 1781: 1782: struct_liste_pile_systeme *l_base_pile_systeme; 1783: 1784: unsigned long hauteur_pile_systeme; 1785: 1786: /* Gestion des processus */ 1787: 1788: volatile 1789: struct_liste_chainee *l_base_pile_processus; 1790: 1791: logical1 presence_pipes; 1792: 1793: int pipe_acquittement; 1794: int pipe_donnees; 1795: int pipe_injections; 1796: int pipe_nombre_injections; 1797: int pipe_interruptions; 1798: int pipe_nombre_objets_attente; 1799: int pipe_nombre_interruptions_attente; 1800: int nombre_objets_envoyes_non_lus; 1801: int nombre_objets_injectes; 1802: 1803: real8 pourcentage_maximal_cpu; 1804: real8 temps_maximal_cpu; 1805: 1806: logical1 presence_fusible; 1807: pthread_t thread_fusible; 1808: pthread_t thread_surveille_par_fusible; 1809: 1810: # if !defined(Cygwin) 1811: # if !(OpenBSD) 1812: stack_t pile_signal; 1813: # else 1814: # ifdef SA_ONSTACK 1815: # undef SA_ONSTACK 1816: # endif 1817: # define SA_ONSTACK 0 1818: # endif 1819: # else 1820: # define SA_ONSTACK 0 1821: # define RTLD_LOCAL 0 1822: # endif 1823: 1824: volatile int pointeur_signal_ecriture; 1825: volatile int pointeur_signal_lecture; 1826: volatile enum signaux_rpl signaux_en_queue[LONGUEUR_QUEUE_SIGNAUX]; 1827: volatile logical1 demarrage_fils; 1828: volatile logical1 redemarrage_processus; 1829: 1830: /* Contextes */ 1831: 1832: struct_liste_chainee *l_base_pile_contextes; 1833: struct_liste_chainee *l_base_pile_taille_contextes; 1834: 1835: /* Variables */ 1836: 1837: // La liste des variables par niveau est doublement chaînée. 1838: // À tout moment, elle pointe sur le niveau le plus haut existant et 1839: // l_liste_variable_par_niveau->precedent renvoie la liste des 1840: // définitions. l_liste_variable_par_niveau->precedent->precedent pointe 1841: // sur la liste des variables globales. 1842: // 1843: // À l'initialisation : 1844: // l_liste_variables_par_niveau->suivant == l_liste_variables_par_niveau 1845: // l_liste_variables_par_niveau->precedent == l_liste_variables_par_niveau 1846: 1847: struct_arbre_variables *s_arbre_variables; 1848: struct_liste_variables *l_liste_variables_par_niveau; 1849: logical1 niveau_supprime; 1850: 1851: struct_variable *pointeur_variable_courante; 1852: struct_liste_variables *pointeur_feuille_courante; 1853: 1854: int *pointeurs_caracteres_variables; 1855: int nombre_caracteres_variables; 1856: 1857: struct_variable_statique *s_liste_variables_statiques; 1858: unsigned long nombre_variables_statiques; 1859: unsigned long nombre_variables_statiques_allouees; 1860: 1861: struct_table_variables_partagees 1862: *s_liste_variables_partagees; 1863: 1864: unsigned long niveau_courant; 1865: unsigned long niveau_initial; 1866: unsigned long position_variable_statique_courante; 1867: 1868: logical1 creation_variables_statiques; 1869: logical1 creation_variables_partagees; 1870: logical1 gel_liste_variables; 1871: 1872: /* Fichiers */ 1873: 1874: struct_liste_chainee *s_fichiers; 1875: 1876: /* Sockets */ 1877: 1878: struct_liste_chainee *s_sockets; 1879: 1880: /* Connecteurs aux bases de données */ 1881: 1882: struct_liste_chainee *s_connecteurs_sql; 1883: 1884: /* Bibliothèques dynamiques */ 1885: 1886: struct_liste_chainee *s_bibliotheques; 1887: struct_instruction_externe *s_instructions_externes; 1888: unsigned long nombre_instructions_externes; 1889: 1890: /* Fichier d'impression */ 1891: 1892: unsigned char *nom_fichier_impression; 1893: unsigned char format_papier[16]; 1894: 1895: /* Parametres graphiques */ 1896: 1897: struct_fichier_graphique *fichiers_graphiques; /* NULL */ 1898: 1899: unsigned char type_trace_eq[21]; 1900: 1901: /* 1902: * 2D : 1903: * FONCTION 1904: * PARAMETRIQUE 1905: * POLAIRE 1906: * COURBES DE NIVEAU 1907: * 1908: * 3D : 1909: * GRILLE 3D 1910: * COURBE PARAMETRIQUE // A FAIRE 1911: * SURFACE PARAMETRIQUE // A FAIRE 1912: * CYNLINDRIQUE // A FAIRE 1913: * SPHERIQUE // A FAIRE 1914: */ 1915: 1916: unsigned char type_trace_sigma[21]; 1917: 1918: /* 1919: * POINTS 1920: * HISTOGRAMME 1921: * TABLE TRACANTE 1922: */ 1923: 1924: /* 1925: * ECHELLES 1926: */ 1927: 1928: integer8 systeme_axes; 1929: 1930: real8 x_min; 1931: real8 x_max; 1932: real8 y_min; 1933: real8 y_max; 1934: real8 z_min; 1935: real8 z_max; 1936: 1937: real8 x_tics; 1938: real8 y_tics; 1939: real8 z_tics; 1940: 1941: integer8 mx_tics; 1942: integer8 my_tics; 1943: integer8 mz_tics; 1944: 1945: logical1 x_lines; 1946: logical1 y_lines; 1947: logical1 z_lines; 1948: 1949: logical1 mx_lines; 1950: logical1 my_lines; 1951: logical1 mz_lines; 1952: 1953: /* 1954: * -1 : absent du graphique 1955: * 0 : graduations automatiques 1956: * >0 : valeur manuelle 1957: */ 1958: 1959: real8 x2_min; 1960: real8 x2_max; 1961: real8 y2_min; 1962: real8 y2_max; 1963: real8 z2_min; 1964: real8 z2_max; 1965: 1966: real8 x2_tics; 1967: real8 y2_tics; 1968: real8 z2_tics; 1969: 1970: integer8 mx2_tics; 1971: integer8 my2_tics; 1972: integer8 mz2_tics; 1973: 1974: logical1 x2_lines; 1975: logical1 y2_lines; 1976: logical1 z2_lines; 1977: 1978: logical1 mx2_lines; 1979: logical1 my2_lines; 1980: logical1 mz2_lines; 1981: 1982: real8 resolution; 1983: 1984: logical1 souris_active; 1985: 1986: logical1 echelle_automatique_x; 1987: logical1 echelle_automatique_y; 1988: logical1 echelle_automatique_z; 1989: 1990: logical1 echelle_automatique_x2; 1991: logical1 echelle_automatique_y2; 1992: logical1 echelle_automatique_z2; 1993: 1994: logical1 echelle_log_x; 1995: logical1 echelle_log_y; 1996: logical1 echelle_log_z; 1997: 1998: logical1 echelle_log_x2; 1999: logical1 echelle_log_y2; 2000: logical1 echelle_log_z2; 2001: 2002: real8 point_de_vue_theta; 2003: real8 point_de_vue_phi; 2004: real8 echelle_3D; 2005: 2006: unsigned char *label_x; 2007: unsigned char *label_y; 2008: unsigned char *label_z; 2009: unsigned char *titre; 2010: unsigned char *legende; 2011: 2012: unsigned char *nom_fichier_gnuplot; 2013: unsigned char *type_fichier_gnuplot; 2014: 2015: struct_objet *indep; 2016: struct_objet *depend; 2017: struct_objet *parametres_courbes_de_niveau; 2018: 2019: struct_marque *s_marques; 2020: 2021: file *entree_standard; 2022: 2023: logical1 requete_nouveau_plan; 2024: logical1 mise_a_jour_trace_requise; 2025: 2026: /* Parametres statistiques */ 2027: 2028: integer8 colonne_statistique_1; 2029: integer8 colonne_statistique_2; 2030: 2031: /* Etat du calculateur */ 2032: 2033: t_8_bits drapeaux_etat[8]; 2034: 2035: /* Traitement des exceptions */ 2036: 2037: logical1 arret_si_exception; 2038: unsigned int exception; 2039: unsigned int derniere_exception; 2040: unsigned int exception_processus_fils; 2041: 2042: /* Traitement des erreurs */ 2043: 2044: unsigned int compteur_violation_d_acces; 2045: unsigned int erreur_compilation; 2046: unsigned int erreur_execution; 2047: unsigned int erreur_systeme; 2048: 2049: struct_objet *s_objet_errone; 2050: struct_objet *s_objet_erreur; 2051: 2052: logical1 erreur_scrutation; 2053: 2054: volatile unsigned int erreur_systeme_processus_fils; 2055: unsigned int erreur_execution_processus_fils; 2056: 2057: pid_t pid_erreur_processus_fils; 2058: 2059: logical1 erreur_processus_fils; 2060: 2061: integer8 derniere_erreur_fonction_externe; 2062: 2063: unsigned int derniere_erreur_systeme; 2064: unsigned int derniere_erreur_execution; 2065: unsigned int derniere_erreur_evaluation; 2066: 2067: unsigned char *instruction_derniere_erreur; 2068: 2069: unsigned long niveau_derniere_erreur; 2070: 2071: logical1 core; 2072: logical1 invalidation_message_erreur; 2073: 2074: /* Debug */ 2075: 2076: logical1 debug; 2077: integer8 type_debug; 2078: logical1 debug_programme; 2079: logical1 execution_pas_suivant; 2080: logical1 traitement_instruction_halt; 2081: 2082: /* Interruptions logicielles */ 2083: 2084: unsigned char masque_interruptions[d_NOMBRE_INTERRUPTIONS]; 2085: 2086: /* 2087: * 'I' : interruption ignorée 2088: * 'Q' : interruption mise en queue pour un traitement ultérieur 2089: * 'N' : traitement normal de l'interruption 2090: */ 2091: 2092: integer8 queue_interruptions[d_NOMBRE_INTERRUPTIONS]; 2093: integer8 nombre_interruptions_en_queue; 2094: struct_liste_chainee *pile_origine_interruptions 2095: [d_NOMBRE_INTERRUPTIONS]; 2096: volatile integer8 nombre_interruptions_non_affectees; 2097: 2098: struct_objet *corps_interruptions[d_NOMBRE_INTERRUPTIONS]; 2099: 2100: unsigned char traitement_interruption; /* Y/N */ 2101: unsigned char traitement_interruptible; /* Y/N */ 2102: unsigned char traitement_at_poke; /* Y/N */ 2103: 2104: struct_objet *at_exit; 2105: struct_objet *at_poke; 2106: 2107: /* Variables volatiles */ 2108: 2109: volatile sig_atomic_t var_volatile_alarme; 2110: // Traitement de ctrl+C et des arrêts brutaux 2111: volatile sig_atomic_t var_volatile_requete_arret; 2112: // Traitement de ctrl+Z 2113: volatile sig_atomic_t var_volatile_requete_arret2; 2114: volatile sig_atomic_t var_volatile_traitement_retarde_stop; 2115: volatile sig_atomic_t var_volatile_traitement_sigint; 2116: 2117: volatile sig_atomic_t var_volatile_processus_racine; 2118: volatile sig_atomic_t var_volatile_processus_pere; 2119: volatile sig_atomic_t var_volatile_recursivite; 2120: 2121: volatile sig_atomic_t arret_depuis_abort; 2122: 2123: volatile int var_volatile_exception_gsl; 2124: 2125: /* Autres */ 2126: 2127: char *rpl_home; 2128: 2129: gsl_rng *generateur_aleatoire; 2130: const gsl_rng_type *type_generateur_aleatoire; 2131: 2132: void *contexte_cas; 2133: 2134: integer8 nombre_arguments; 2135: 2136: /* 2137: * Il s'agit du nombre d'arguments utilisé pour l'évaluation 2138: * des expressions algébriques. 2139: * -1 : la fonction ne peut être dans un objet de type ALG. 2140: * -2 : nombre d'arguments inconnu 2141: * 0 : la fonction doit apparaître en notation infixe 2142: * >0 : la fonction apparaît comme une fonction normale 2143: */ 2144: 2145: logical1 lancement_interactif; 2146: 2147: unsigned char *chemin_fichiers_temporaires; 2148: unsigned char langue; 2149: unsigned char retour_routine_evaluation; 2150: unsigned char *localisation; 2151: 2152: unsigned long niveau_recursivite; 2153: 2154: pid_t pid_processus_pere; 2155: pthread_t tid_processus_pere; 2156: 2157: logical1 processus_detache; 2158: 2159: /* Profilage */ 2160: 2161: logical1 profilage; 2162: int niveau_profilage; 2163: struct_liste_profilage *pile_profilage; 2164: struct_liste_profilage2 *pile_profilage_fonctions; 2165: struct timeval horodatage_profilage; 2166: 2167: // Mutex spécifique au processus et donnant accès à la pile des processus 2168: pthread_mutex_t mutex; 2169: pthread_mutex_t mutex_allocation; 2170: 2171: // Mutex autorisant les fork() 2172: pthread_mutex_t mutex_fork; 2173: 2174: /* Mutexes */ 2175: 2176: struct_liste_chainee *liste_mutexes; 2177: pthread_mutex_t protection_liste_mutexes; 2178: 2179: /* Gestion optimisée de la mémoire */ 2180: 2181: double estimation_taille_pile_tampon; 2182: unsigned long taille_pile_tampon; 2183: struct_liste_chainee *pile_tampon; 2184: 2185: double estimation_taille_pile_systeme_tampon; 2186: unsigned long taille_pile_systeme_tampon; 2187: struct_liste_pile_systeme *pile_systeme_tampon; 2188: 2189: unsigned long taille_pile_objets; 2190: struct_objet *pile_objets; 2191: 2192: # define TAILLE_CACHE 16384 2193: 2194: unsigned long *objets_adr[TAILLE_CACHE]; 2195: int pointeur_adr; 2196: 2197: logical8 *objets_bin[TAILLE_CACHE]; 2198: int pointeur_bin; 2199: 2200: complex16 *objets_cpl[TAILLE_CACHE]; 2201: int pointeur_cpl; 2202: 2203: struct fonction *objets_fct[TAILLE_CACHE]; 2204: int pointeur_fct; 2205: 2206: integer8 *objets_int[TAILLE_CACHE]; 2207: int pointeur_int; 2208: 2209: struct_matrice *objets_mat[TAILLE_CACHE]; 2210: int pointeur_mat; 2211: 2212: struct_nom *objets_nom[TAILLE_CACHE]; 2213: int pointeur_nom; 2214: 2215: real8 *objets_rel[TAILLE_CACHE]; 2216: int pointeur_rel; 2217: 2218: struct_tableau *objets_tab[TAILLE_CACHE]; 2219: int pointeur_tab; 2220: 2221: struct_vecteur *objets_vec[TAILLE_CACHE]; 2222: int pointeur_vec; 2223: 2224: struct_liste_chainee *maillons[TAILLE_CACHE]; 2225: int pointeur_maillons; 2226: 2227: struct_arbre_variables *variables_noeud[TAILLE_CACHE]; 2228: int pointeur_variables_noeud; 2229: 2230: struct_liste_variables *variables_feuille[TAILLE_CACHE]; 2231: int pointeur_variables_feuille; 2232: 2233: struct_variable *variables_variable[TAILLE_CACHE]; 2234: int pointeur_variables_variable; 2235: 2236: struct_arbre_variables **variables_tableau_noeuds[TAILLE_CACHE]; 2237: int pointeur_variables_tableau_noeuds; 2238: } struct_processus; 2239: #endif 2240: 2241: /* 2242: -------------------------------------------------------------------------------- 2243: Structure fonction 2244: -------------------------------------------------------------------------------- 2245: */ 2246: 2247: #ifndef RPLARGS 2248: typedef struct fonction 2249: { 2250: unsigned char *nom_fonction; 2251: unsigned long nombre_arguments; 2252: 2253: void (*fonction)(struct_processus *); 2254: 2255: volatile struct_liste_chainee *prediction_saut; 2256: volatile logical1 prediction_execution; 2257: } struct_fonction; 2258: #endif 2259: 2260: 2261: /* 2262: ================================================================================ 2263: PROTOTYPES 2264: ================================================================================ 2265: */ 2266: 2267: /* 2268: -------------------------------------------------------------------------------- 2269: Procédures d'exécution des mots-clef du langage RPL/2 2270: -------------------------------------------------------------------------------- 2271: */ 2272: 2273: // BEGIN C PROTOTYPES 2274: void instruction_sensible_e(struct_processus *s_etat_processus); 2275: void instruction_sensible_i(struct_processus *s_etat_processus); 2276: void instruction_sensible_infinity(struct_processus *s_etat_processus); 2277: 2278: void instruction_abort(struct_processus *s_etat_processus); 2279: void instruction_abs(struct_processus *s_etat_processus); 2280: void instruction_acos(struct_processus *s_etat_processus); 2281: void instruction_acosh(struct_processus *s_etat_processus); 2282: void instruction_alarm(struct_processus *s_etat_processus); 2283: void instruction_alog(struct_processus *s_etat_processus); 2284: void instruction_and(struct_processus *s_etat_processus); 2285: void instruction_append(struct_processus *s_etat_processus); 2286: void instruction_array_fleche(struct_processus *s_etat_processus); 2287: void instruction_arg(struct_processus *s_etat_processus); 2288: void instruction_asin(struct_processus *s_etat_processus); 2289: void instruction_asinh(struct_processus *s_etat_processus); 2290: void instruction_asl(struct_processus *s_etat_processus); 2291: void instruction_asr(struct_processus *s_etat_processus); 2292: void instruction_atan(struct_processus *s_etat_processus); 2293: void instruction_atanh(struct_processus *s_etat_processus); 2294: void instruction_atexit(struct_processus *s_etat_processus); 2295: void instruction_atpoke(struct_processus *s_etat_processus); 2296: void instruction_autoscale(struct_processus *s_etat_processus); 2297: void instruction_axes(struct_processus *s_etat_processus); 2298: 2299: void instruction_b_vers_r(struct_processus *s_etat_processus); 2300: void instruction_backspace(struct_processus *s_etat_processus); 2301: void instruction_backtrace(struct_processus *s_etat_processus); 2302: void instruction_beep(struct_processus *s_etat_processus); 2303: void instruction_bessel(struct_processus *s_etat_processus); 2304: void instruction_bin(struct_processus *s_etat_processus); 2305: 2306: void instruction_c_vers_r(struct_processus *s_etat_processus); 2307: void instruction_case(struct_processus *s_etat_processus); 2308: void instruction_ceil(struct_processus *s_etat_processus); 2309: void instruction_centr(struct_processus *s_etat_processus); 2310: void instruction_cf(struct_processus *s_etat_processus); 2311: void instruction_chr(struct_processus *s_etat_processus); 2312: void instruction_clear(struct_processus *s_etat_processus); 2313: void instruction_cllcd(struct_processus *s_etat_processus); 2314: void instruction_clmf(struct_processus *s_etat_processus); 2315: void instruction_close(struct_processus *s_etat_processus); 2316: void instruction_clratexit(struct_processus *s_etat_processus); 2317: void instruction_clratpoke(struct_processus *s_etat_processus); 2318: void instruction_clrcntxt(struct_processus *s_etat_processus); 2319: void instruction_clrerr(struct_processus *s_etat_processus); 2320: void instruction_clrfuse(struct_processus *s_etat_processus); 2321: void instruction_clrmtx(struct_processus *s_etat_processus); 2322: void instruction_clrsmphr(struct_processus *s_etat_processus); 2323: void instruction_clrswi(struct_processus *s_etat_processus); 2324: void instruction_cls(struct_processus *s_etat_processus); 2325: void instruction_clusr(struct_processus *s_etat_processus); 2326: void instruction_cnrm(struct_processus *s_etat_processus); 2327: void instruction_cols(struct_processus *s_etat_processus); 2328: void instruction_col_fleche(struct_processus *s_etat_processus); 2329: void instruction_col_moins(struct_processus *s_etat_processus); 2330: void instruction_col_plus(struct_processus *s_etat_processus); 2331: void instruction_comb(struct_processus *s_etat_processus); 2332: void instruction_con(struct_processus *s_etat_processus); 2333: void instruction_cond(struct_processus *s_etat_processus); 2334: void instruction_cont(struct_processus *s_etat_processus); 2335: void instruction_continue(struct_processus *s_etat_processus); 2336: void instruction_conj(struct_processus *s_etat_processus); 2337: void instruction_convert(struct_processus *s_etat_processus); 2338: void instruction_copy(struct_processus *s_etat_processus); 2339: void instruction_copyright(struct_processus *s_etat_processus); 2340: void instruction_corr(struct_processus *s_etat_processus); 2341: void instruction_cos(struct_processus *s_etat_processus); 2342: void instruction_cosh(struct_processus *s_etat_processus); 2343: void instruction_cov(struct_processus *s_etat_processus); 2344: void instruction_cr(struct_processus *s_etat_processus); 2345: void instruction_create(struct_processus *s_etat_processus); 2346: void instruction_crmtx(struct_processus *s_etat_processus); 2347: void instruction_cross(struct_processus *s_etat_processus); 2348: void instruction_crsmphr(struct_processus *s_etat_processus); 2349: void instruction_crtab(struct_processus *s_etat_processus); 2350: void instruction_cstop(struct_processus *s_etat_processus); 2351: void instruction_cswp(struct_processus *s_etat_processus); 2352: void instruction_currenc(struct_processus *s_etat_processus); 2353: void instruction_cycle(struct_processus *s_etat_processus); 2354: 2355: void instruction_d_vers_r(struct_processus *s_etat_processus); 2356: void instruction_daemonize(struct_processus *s_etat_processus); 2357: void instruction_date(struct_processus *s_etat_processus); 2358: void instruction_dec(struct_processus *s_etat_processus); 2359: void instruction_decr(struct_processus *s_etat_processus); 2360: void instruction_default(struct_processus *s_etat_processus); 2361: void instruction_deg(struct_processus *s_etat_processus); 2362: void instruction_delete(struct_processus *s_etat_processus); 2363: void instruction_depnd(struct_processus *s_etat_processus); 2364: void instruction_depth(struct_processus *s_etat_processus); 2365: void instruction_der(struct_processus *s_etat_processus); 2366: void instruction_det(struct_processus *s_etat_processus); 2367: void instruction_detach(struct_processus *s_etat_processus); 2368: void instruction_dft(struct_processus *s_etat_processus); 2369: void instruction_dgtiz(struct_processus *s_etat_processus); 2370: void instruction_diag_fleche(struct_processus *s_etat_processus); 2371: void instruction_disp(struct_processus *s_etat_processus); 2372: void instruction_division(struct_processus *s_etat_processus); 2373: void instruction_do(struct_processus *s_etat_processus); 2374: void instruction_dot(struct_processus *s_etat_processus); 2375: void instruction_draw(struct_processus *s_etat_processus); 2376: void instruction_drax(struct_processus *s_etat_processus); 2377: void instruction_drop(struct_processus *s_etat_processus); 2378: void instruction_drop2(struct_processus *s_etat_processus); 2379: void instruction_dropcntxt(struct_processus *s_etat_processus); 2380: void instruction_dropn(struct_processus *s_etat_processus); 2381: void instruction_drws(struct_processus *s_etat_processus); 2382: void instruction_dup(struct_processus *s_etat_processus); 2383: void instruction_dup2(struct_processus *s_etat_processus); 2384: void instruction_dupcntxt(struct_processus *s_etat_processus); 2385: void instruction_dupn(struct_processus *s_etat_processus); 2386: 2387: void instruction_e(struct_processus *s_etat_processus); 2388: void instruction_edit(struct_processus *s_etat_processus); 2389: void instruction_egalite(struct_processus *s_etat_processus); 2390: void instruction_egv(struct_processus *s_etat_processus); 2391: void instruction_egvl(struct_processus *s_etat_processus); 2392: void instruction_else(struct_processus *s_etat_processus); 2393: void instruction_elseif(struct_processus *s_etat_processus); 2394: void instruction_end(struct_processus *s_etat_processus); 2395: void instruction_eng(struct_processus *s_etat_processus); 2396: void instruction_epsilon(struct_processus *s_etat_processus); 2397: void instruction_erase(struct_processus *s_etat_processus); 2398: void instruction_errm(struct_processus *s_etat_processus); 2399: void instruction_errn(struct_processus *s_etat_processus); 2400: void instruction_eval(struct_processus *s_etat_processus); 2401: void instruction_exget(struct_processus *s_etat_processus); 2402: void instruction_exit(struct_processus *s_etat_processus); 2403: void instruction_exp(struct_processus *s_etat_processus); 2404: void instruction_expm(struct_processus *s_etat_processus); 2405: void instruction_exsub(struct_processus *s_etat_processus); 2406: void instruction_externals(struct_processus *s_etat_processus); 2407: void instruction_eyept(struct_processus *s_etat_processus); 2408: 2409: void instruction_fact(struct_processus *s_etat_processus); 2410: void instruction_false(struct_processus *s_etat_processus); 2411: void instruction_fc_test(struct_processus *s_etat_processus); 2412: void instruction_fc_test_c(struct_processus *s_etat_processus); 2413: void instruction_fc_test_s(struct_processus *s_etat_processus); 2414: void instruction_fft(struct_processus *s_etat_processus); 2415: void instruction_fix(struct_processus *s_etat_processus); 2416: void instruction_fleche(struct_processus *s_etat_processus); 2417: void instruction_fleche_array(struct_processus *s_etat_processus); 2418: void instruction_fleche_col(struct_processus *s_etat_processus); 2419: void instruction_fleche_diag(struct_processus *s_etat_processus); 2420: void instruction_fleche_hms(struct_processus *s_etat_processus); 2421: void instruction_fleche_lcd(struct_processus *s_etat_processus); 2422: void instruction_fleche_list(struct_processus *s_etat_processus); 2423: void instruction_fleche_num(struct_processus *s_etat_processus); 2424: void instruction_fleche_q(struct_processus *s_etat_processus); 2425: void instruction_fleche_row(struct_processus *s_etat_processus); 2426: void instruction_fleche_str(struct_processus *s_etat_processus); 2427: void instruction_fleche_table(struct_processus *s_etat_processus); 2428: void instruction_floor(struct_processus *s_etat_processus); 2429: void instruction_for(struct_processus *s_etat_processus); 2430: void instruction_format(struct_processus *s_etat_processus); 2431: void instruction_fp(struct_processus *s_etat_processus); 2432: void instruction_fs_test(struct_processus *s_etat_processus); 2433: void instruction_fs_test_c(struct_processus *s_etat_processus); 2434: void instruction_fs_test_s(struct_processus *s_etat_processus); 2435: void instruction_function(struct_processus *s_etat_processus); 2436: void instruction_fuse(struct_processus *s_etat_processus); 2437: 2438: void instruction_gamma(struct_processus *s_etat_processus); 2439: void instruction_ge(struct_processus *s_etat_processus); 2440: void instruction_gegv(struct_processus *s_etat_processus); 2441: void instruction_gegvl(struct_processus *s_etat_processus); 2442: void instruction_get(struct_processus *s_etat_processus); 2443: void instruction_getc(struct_processus *s_etat_processus); 2444: void instruction_geti(struct_processus *s_etat_processus); 2445: void instruction_getr(struct_processus *s_etat_processus); 2446: void instruction_glegv(struct_processus *s_etat_processus); 2447: void instruction_gregv(struct_processus *s_etat_processus); 2448: void instruction_gt(struct_processus *s_etat_processus); 2449: 2450: void instruction_halt(struct_processus *s_etat_processus); 2451: void instruction_head(struct_processus *s_etat_processus); 2452: void instruction_help(struct_processus *s_etat_processus); 2453: void instruction_hex(struct_processus *s_etat_processus); 2454: void instruction_histogram(struct_processus *s_etat_processus); 2455: void instruction_hms_fleche(struct_processus *s_etat_processus); 2456: void instruction_hms_moins(struct_processus *s_etat_processus); 2457: void instruction_hms_plus(struct_processus *s_etat_processus); 2458: 2459: void instruction_i(struct_processus *s_etat_processus); 2460: void instruction_idft(struct_processus *s_etat_processus); 2461: void instruction_idn(struct_processus *s_etat_processus); 2462: void instruction_if(struct_processus *s_etat_processus); 2463: void instruction_iferr(struct_processus *s_etat_processus); 2464: void instruction_ifft(struct_processus *s_etat_processus); 2465: void instruction_ift(struct_processus *s_etat_processus); 2466: void instruction_ifte(struct_processus *s_etat_processus); 2467: void instruction_im(struct_processus *s_etat_processus); 2468: void instruction_implicit(struct_processus *s_etat_processus); 2469: void instruction_in(struct_processus *s_etat_processus); 2470: void instruction_incr(struct_processus *s_etat_processus); 2471: void instruction_indep(struct_processus *s_etat_processus); 2472: void instruction_input(struct_processus *s_etat_processus); 2473: void instruction_infinity(struct_processus *s_etat_processus); 2474: void instruction_inquire(struct_processus *s_etat_processus); 2475: void instruction_int(struct_processus *s_etat_processus); 2476: void instruction_interrupt(struct_processus *s_etat_processus); 2477: void instruction_inv(struct_processus *s_etat_processus); 2478: void instruction_ip(struct_processus *s_etat_processus); 2479: void instruction_iswi(struct_processus *s_etat_processus); 2480: void instruction_itrace(struct_processus *s_etat_processus); 2481: 2482: void instruction_jdate(struct_processus *s_etat_processus); 2483: 2484: void instruction_key(struct_processus *s_etat_processus); 2485: void instruction_keylabel(struct_processus *s_etat_processus); 2486: void instruction_keytitle(struct_processus *s_etat_processus); 2487: void instruction_kill(struct_processus *s_etat_processus); 2488: void instruction_kind(struct_processus *s_etat_processus); 2489: 2490: void instruction_label(struct_processus *s_etat_processus); 2491: void instruction_last(struct_processus *s_etat_processus); 2492: void instruction_lcase(struct_processus *s_etat_processus); 2493: void instruction_lcd_fleche(struct_processus *s_etat_processus); 2494: void instruction_lchol(struct_processus *s_etat_processus); 2495: void instruction_le(struct_processus *s_etat_processus); 2496: void instruction_legv(struct_processus *s_etat_processus); 2497: void instruction_limit(struct_processus *s_etat_processus); 2498: void instruction_line(struct_processus *s_etat_processus); 2499: void instruction_list_fleche(struct_processus *s_etat_processus); 2500: void instruction_ln(struct_processus *s_etat_processus); 2501: void instruction_lnp1(struct_processus *s_etat_processus); 2502: void instruction_localization(struct_processus *s_etat_processus); 2503: void instruction_lock(struct_processus *s_etat_processus); 2504: void instruction_log(struct_processus *s_etat_processus); 2505: void instruction_logger(struct_processus *s_etat_processus); 2506: void instruction_logscale(struct_processus *s_etat_processus); 2507: void instruction_lq(struct_processus *s_etat_processus); 2508: void instruction_lsq(struct_processus *s_etat_processus); 2509: void instruction_lt(struct_processus *s_etat_processus); 2510: void instruction_lu(struct_processus *s_etat_processus); 2511: void instruction_l_vers_t(struct_processus *s_etat_processus); 2512: 2513: void instruction_mant(struct_processus *s_etat_processus); 2514: void instruction_mark(struct_processus *s_etat_processus); 2515: void instruction_max(struct_processus *s_etat_processus); 2516: void instruction_maxs(struct_processus *s_etat_processus); 2517: void instruction_mclrin(struct_processus *s_etat_processus); 2518: void instruction_mean(struct_processus *s_etat_processus); 2519: void instruction_mem(struct_processus *s_etat_processus); 2520: void instruction_memlock(struct_processus *s_etat_processus); 2521: void instruction_memunlock(struct_processus *s_etat_processus); 2522: void instruction_min(struct_processus *s_etat_processus); 2523: void instruction_mins(struct_processus *s_etat_processus); 2524: void instruction_mod(struct_processus *s_etat_processus); 2525: void instruction_moins(struct_processus *s_etat_processus); 2526: void instruction_mtxlock(struct_processus *s_etat_processus); 2527: void instruction_mtxstatus(struct_processus *s_etat_processus); 2528: void instruction_mtxtrylock(struct_processus *s_etat_processus); 2529: void instruction_mtxunlock(struct_processus *s_etat_processus); 2530: void instruction_multiplication(struct_processus *s_etat_processus); 2531: 2532: void instruction_ne(struct_processus *s_etat_processus); 2533: void instruction_neg(struct_processus *s_etat_processus); 2534: void instruction_next(struct_processus *s_etat_processus); 2535: void instruction_newplane(struct_processus *s_etat_processus); 2536: void instruction_not(struct_processus *s_etat_processus); 2537: void instruction_nrand(struct_processus *s_etat_processus); 2538: void instruction_nrproc(struct_processus *s_etat_processus); 2539: void instruction_ns(struct_processus *s_etat_processus); 2540: void instruction_num(struct_processus *s_etat_processus); 2541: 2542: void instruction_obget(struct_processus *s_etat_processus); 2543: void instruction_obsub(struct_processus *s_etat_processus); 2544: void instruction_oct(struct_processus *s_etat_processus); 2545: void instruction_open(struct_processus *s_etat_processus); 2546: void instruction_or(struct_processus *s_etat_processus); 2547: void instruction_over(struct_processus *s_etat_processus); 2548: 2549: void instruction_p_vers_r(struct_processus *s_etat_processus); 2550: void instruction_paper(struct_processus *s_etat_processus); 2551: void instruction_parameter(struct_processus *s_etat_processus); 2552: void instruction_parametric(struct_processus *s_etat_processus); 2553: void instruction_pcov(struct_processus *s_etat_processus); 2554: void instruction_peek(struct_processus *s_etat_processus); 2555: void instruction_perm(struct_processus *s_etat_processus); 2556: void instruction_persist(struct_processus *s_etat_processus); 2557: void instruction_pi(struct_processus *s_etat_processus); 2558: void instruction_pick(struct_processus *s_etat_processus); 2559: void instruction_plot(struct_processus *s_etat_processus); 2560: void instruction_plotter(struct_processus *s_etat_processus); 2561: void instruction_plus(struct_processus *s_etat_processus); 2562: void instruction_pmax(struct_processus *s_etat_processus); 2563: void instruction_pmin(struct_processus *s_etat_processus); 2564: void instruction_poke(struct_processus *s_etat_processus); 2565: void instruction_polar(struct_processus *s_etat_processus); 2566: void instruction_pos(struct_processus *s_etat_processus); 2567: void instruction_pourcent(struct_processus *s_etat_processus); 2568: void instruction_pourcent_ch(struct_processus *s_etat_processus); 2569: void instruction_pourcent_t(struct_processus *s_etat_processus); 2570: void instruction_ppar(struct_processus *s_etat_processus); 2571: void instruction_pr1(struct_processus *s_etat_processus); 2572: void instruction_print(struct_processus *s_etat_processus); 2573: void instruction_private(struct_processus *s_etat_processus); 2574: void instruction_prlcd(struct_processus *s_etat_processus); 2575: void instruction_prmd(struct_processus *s_etat_processus); 2576: void instruction_procid(struct_processus *s_etat_processus); 2577: void instruction_prompt(struct_processus *s_etat_processus); 2578: void instruction_protect(struct_processus *s_etat_processus); 2579: void instruction_prst(struct_processus *s_etat_processus); 2580: void instruction_prstc(struct_processus *s_etat_processus); 2581: void instruction_prusr(struct_processus *s_etat_processus); 2582: void instruction_prvar(struct_processus *s_etat_processus); 2583: void instruction_psdev(struct_processus *s_etat_processus); 2584: void instruction_puissance(struct_processus *s_etat_processus); 2585: void instruction_purge(struct_processus *s_etat_processus); 2586: void instruction_pshcntxt(struct_processus *s_etat_processus); 2587: void instruction_pshprfl(struct_processus *s_etat_processus); 2588: void instruction_pulcntxt(struct_processus *s_etat_processus); 2589: void instruction_pulprfl(struct_processus *s_etat_processus); 2590: void instruction_put(struct_processus *s_etat_processus); 2591: void instruction_putc(struct_processus *s_etat_processus); 2592: void instruction_puti(struct_processus *s_etat_processus); 2593: void instruction_putr(struct_processus *s_etat_processus); 2594: void instruction_pvar(struct_processus *s_etat_processus); 2595: 2596: void instruction_qr(struct_processus *s_etat_processus); 2597: 2598: void instruction_r_vers_b(struct_processus *s_etat_processus); 2599: void instruction_r_vers_c(struct_processus *s_etat_processus); 2600: void instruction_r_vers_d(struct_processus *s_etat_processus); 2601: void instruction_r_vers_p(struct_processus *s_etat_processus); 2602: void instruction_rad(struct_processus *s_etat_processus); 2603: void instruction_rand(struct_processus *s_etat_processus); 2604: void instruction_rank(struct_processus *s_etat_processus); 2605: void instruction_rceq(struct_processus *s_etat_processus); 2606: void instruction_rci(struct_processus *s_etat_processus); 2607: void instruction_rcij(struct_processus *s_etat_processus); 2608: void instruction_rcl(struct_processus *s_etat_processus); 2609: void instruction_rclf(struct_processus *s_etat_processus); 2610: void instruction_rcls(struct_processus *s_etat_processus); 2611: void instruction_rclswi(struct_processus *s_etat_processus); 2612: void instruction_rcws(struct_processus *s_etat_processus); 2613: void instruction_rdate(struct_processus *s_etat_processus); 2614: void instruction_rdm(struct_processus *s_etat_processus); 2615: void instruction_rdgn(struct_processus *s_etat_processus); 2616: void instruction_rdz(struct_processus *s_etat_processus); 2617: void instruction_re(struct_processus *s_etat_processus); 2618: void instruction_read(struct_processus *s_etat_processus); 2619: void instruction_recode(struct_processus *s_etat_processus); 2620: void instruction_recv(struct_processus *s_etat_processus); 2621: void instruction_redraw(struct_processus *s_etat_processus); 2622: void instruction_relax(struct_processus *s_etat_processus); 2623: void instruction_remove(struct_processus *s_etat_processus); 2624: void instruction_res(struct_processus *s_etat_processus); 2625: void instruction_recall(struct_processus *s_etat_processus); 2626: void instruction_regv(struct_processus *s_etat_processus); 2627: void instruction_repeat(struct_processus *s_etat_processus); 2628: void instruction_repl(struct_processus *s_etat_processus); 2629: void instruction_return(struct_processus *s_etat_processus); 2630: void instruction_revlist(struct_processus *s_etat_processus); 2631: void instruction_rewind(struct_processus *s_etat_processus); 2632: void instruction_rfuse(struct_processus *s_etat_processus); 2633: void instruction_rl(struct_processus *s_etat_processus); 2634: void instruction_rlb(struct_processus *s_etat_processus); 2635: void instruction_rnd(struct_processus *s_etat_processus); 2636: void instruction_rnrm(struct_processus *s_etat_processus); 2637: void instruction_roll(struct_processus *s_etat_processus); 2638: void instruction_rolld(struct_processus *s_etat_processus); 2639: void instruction_rot(struct_processus *s_etat_processus); 2640: void instruction_row_fleche(struct_processus *s_etat_processus); 2641: void instruction_row_moins(struct_processus *s_etat_processus); 2642: void instruction_row_plus(struct_processus *s_etat_processus); 2643: void instruction_rr(struct_processus *s_etat_processus); 2644: void instruction_rrb(struct_processus *s_etat_processus); 2645: void instruction_rsd(struct_processus *s_etat_processus); 2646: void instruction_rstop(struct_processus *s_etat_processus); 2647: void instruction_rswp(struct_processus *s_etat_processus); 2648: 2649: void instruction_s_moins(struct_processus *s_etat_processus); 2650: void instruction_s_plus(struct_processus *s_etat_processus); 2651: void instruction_same(struct_processus *s_etat_processus); 2652: void instruction_save(struct_processus *s_etat_processus); 2653: void instruction_scatter(struct_processus *s_etat_processus); 2654: void instruction_scale(struct_processus *s_etat_processus); 2655: void instruction_sched(struct_processus *s_etat_processus); 2656: void instruction_schur(struct_processus *s_etat_processus); 2657: void instruction_sci(struct_processus *s_etat_processus); 2658: void instruction_scls(struct_processus *s_etat_processus); 2659: void instruction_sconj(struct_processus *s_etat_processus); 2660: void instruction_sdev(struct_processus *s_etat_processus); 2661: void instruction_select(struct_processus *s_etat_processus); 2662: void instruction_send(struct_processus *s_etat_processus); 2663: void instruction_sf(struct_processus *s_etat_processus); 2664: void instruction_shared(struct_processus *s_etat_processus); 2665: void instruction_sign(struct_processus *s_etat_processus); 2666: void instruction_sin(struct_processus *s_etat_processus); 2667: void instruction_sinh(struct_processus *s_etat_processus); 2668: void instruction_sinv(struct_processus *s_etat_processus); 2669: void instruction_size(struct_processus *s_etat_processus); 2670: void instruction_sl(struct_processus *s_etat_processus); 2671: void instruction_slb(struct_processus *s_etat_processus); 2672: void instruction_slice(struct_processus *s_etat_processus); 2673: void instruction_slicescale(struct_processus *s_etat_processus); 2674: void instruction_smphrdecr(struct_processus *s_etat_processus); 2675: void instruction_smphrgetv(struct_processus *s_etat_processus); 2676: void instruction_smphrincr(struct_processus *s_etat_processus); 2677: void instruction_smphrtrydecr(struct_processus *s_etat_processus); 2678: void instruction_sneg(struct_processus *s_etat_processus); 2679: void instruction_sort(struct_processus *s_etat_processus); 2680: void instruction_spar(struct_processus *s_etat_processus); 2681: void instruction_spawn(struct_processus *s_etat_processus); 2682: void instruction_splash(struct_processus *s_etat_processus); 2683: void instruction_sq(struct_processus *s_etat_processus); 2684: void instruction_sqlconnect(struct_processus *s_etat_processus); 2685: void instruction_sqldisconnect(struct_processus *s_etat_processus); 2686: void instruction_sqlquery(struct_processus *s_etat_processus); 2687: void instruction_sqrt(struct_processus *s_etat_processus); 2688: void instruction_sr(struct_processus *s_etat_processus); 2689: void instruction_srb(struct_processus *s_etat_processus); 2690: void instruction_srev(struct_processus *s_etat_processus); 2691: void instruction_sst(struct_processus *s_etat_processus); 2692: void instruction_star_d(struct_processus *s_etat_processus); 2693: void instruction_star_h(struct_processus *s_etat_processus); 2694: void instruction_star_s(struct_processus *s_etat_processus); 2695: void instruction_star_w(struct_processus *s_etat_processus); 2696: void instruction_start(struct_processus *s_etat_processus); 2697: void instruction_static(struct_processus *s_etat_processus); 2698: void instruction_std(struct_processus *s_etat_processus); 2699: void instruction_step(struct_processus *s_etat_processus); 2700: void instruction_steq(struct_processus *s_etat_processus); 2701: void instruction_sto(struct_processus *s_etat_processus); 2702: void instruction_sto_division(struct_processus *s_etat_processus); 2703: void instruction_sto_fois(struct_processus *s_etat_processus); 2704: void instruction_sto_moins(struct_processus *s_etat_processus); 2705: void instruction_sto_plus(struct_processus *s_etat_processus); 2706: void instruction_stof(struct_processus *s_etat_processus); 2707: void instruction_stop(struct_processus *s_etat_processus); 2708: void instruction_store(struct_processus *s_etat_processus); 2709: void instruction_stos(struct_processus *s_etat_processus); 2710: void instruction_stoswi(struct_processus *s_etat_processus); 2711: void instruction_str_fleche(struct_processus *s_etat_processus); 2712: void instruction_stws(struct_processus *s_etat_processus); 2713: void instruction_sub(struct_processus *s_etat_processus); 2714: void instruction_suspend(struct_processus *s_etat_processus); 2715: void instruction_svd(struct_processus *s_etat_processus); 2716: void instruction_svl(struct_processus *s_etat_processus); 2717: void instruction_swap(struct_processus *s_etat_processus); 2718: void instruction_swi(struct_processus *s_etat_processus); 2719: void instruction_swilock(struct_processus *s_etat_processus); 2720: void instruction_swiqueue(struct_processus *s_etat_processus); 2721: void instruction_swistatus(struct_processus *s_etat_processus); 2722: void instruction_swiunlock(struct_processus *s_etat_processus); 2723: void instruction_swapcntxt(struct_processus *s_etat_processus); 2724: void instruction_sx(struct_processus *s_etat_processus); 2725: void instruction_sx2(struct_processus *s_etat_processus); 2726: void instruction_sxy(struct_processus *s_etat_processus); 2727: void instruction_sy(struct_processus *s_etat_processus); 2728: void instruction_sy2(struct_processus *s_etat_processus); 2729: void instruction_sync(struct_processus *s_etat_processus); 2730: void instruction_syseval(struct_processus *s_etat_processus); 2731: 2732: void instruction_table_fleche(struct_processus *s_etat_processus); 2733: void instruction_tail(struct_processus *s_etat_processus); 2734: void instruction_tan(struct_processus *s_etat_processus); 2735: void instruction_tanh(struct_processus *s_etat_processus); 2736: void instruction_target(struct_processus *s_etat_processus); 2737: void instruction_taylr(struct_processus *s_etat_processus); 2738: void instruction_then(struct_processus *s_etat_processus); 2739: void instruction_time(struct_processus *s_etat_processus); 2740: void instruction_title(struct_processus *s_etat_processus); 2741: void instruction_tokenize(struct_processus *s_etat_processus); 2742: void instruction_tot(struct_processus *s_etat_processus); 2743: void instruction_trim(struct_processus *s_etat_processus); 2744: void instruction_trn(struct_processus *s_etat_processus); 2745: void instruction_trnc(struct_processus *s_etat_processus); 2746: void instruction_true(struct_processus *s_etat_processus); 2747: void instruction_type(struct_processus *s_etat_processus); 2748: void instruction_t_vers_l(struct_processus *s_etat_processus); 2749: 2750: void instruction_ucase(struct_processus *s_etat_processus); 2751: void instruction_uchol(struct_processus *s_etat_processus); 2752: void instruction_unlock(struct_processus *s_etat_processus); 2753: void instruction_unprotect(struct_processus *s_etat_processus); 2754: void instruction_until(struct_processus *s_etat_processus); 2755: void instruction_use(struct_processus *s_etat_processus); 2756: void instruction_utpc(struct_processus *s_etat_processus); 2757: void instruction_utpf(struct_processus *s_etat_processus); 2758: void instruction_utpn(struct_processus *s_etat_processus); 2759: void instruction_utpt(struct_processus *s_etat_processus); 2760: 2761: void instruction_var(struct_processus *s_etat_processus); 2762: void instruction_variable(struct_processus *s_etat_processus); 2763: void instruction_vars(struct_processus *s_etat_processus); 2764: void instruction_verify(struct_processus *s_etat_processus); 2765: void instruction_vers_niveau_inferieur(struct_processus *s_etat_processus); 2766: void instruction_vers_niveau_superieur(struct_processus *s_etat_processus); 2767: void instruction_version(struct_processus *s_etat_processus); 2768: void instruction_visit(struct_processus *s_etat_processus); 2769: void instruction_volatile(struct_processus *s_etat_processus); 2770: 2771: void instruction_wait(struct_processus *s_etat_processus); 2772: void instruction_warranty(struct_processus *s_etat_processus); 2773: void instruction_wfdata(struct_processus *s_etat_processus); 2774: void instruction_wfack(struct_processus *s_etat_processus); 2775: void instruction_wflock(struct_processus *s_etat_processus); 2776: void instruction_wfpoke(struct_processus *s_etat_processus); 2777: void instruction_wfproc(struct_processus *s_etat_processus); 2778: void instruction_wfsock(struct_processus *s_etat_processus); 2779: void instruction_wfswi(struct_processus *s_etat_processus); 2780: void instruction_while(struct_processus *s_etat_processus); 2781: void instruction_wireframe(struct_processus *s_etat_processus); 2782: void instruction_workdir(struct_processus *s_etat_processus); 2783: void instruction_write(struct_processus *s_etat_processus); 2784: 2785: void instruction_xcol(struct_processus *s_etat_processus); 2786: void instruction_xor(struct_processus *s_etat_processus); 2787: void instruction_xpon(struct_processus *s_etat_processus); 2788: void instruction_xroot(struct_processus *s_etat_processus); 2789: 2790: void instruction_ycol(struct_processus *s_etat_processus); 2791: void instruction_yield(struct_processus *s_etat_processus); 2792: 2793: /* 2794: -------------------------------------------------------------------------------- 2795: Procédures 2796: -------------------------------------------------------------------------------- 2797: */ 2798: 2799: #ifndef RPLARGS 2800: void affectation_interruptions_logicielles(struct_processus *s_etat_processus); 2801: void affichage_pile(struct_processus *s_etat_processus, 2802: struct_liste_chainee *l_element_courant, unsigned long 2803: niveau_courant); 2804: #endif 2805: 2806: void *allocation_maillon(struct_processus *s_etat_processus); 2807: 2808: #ifndef RPLARGS 2809: void analyse(struct_processus *s_etat_processus, void (*fonction)()); 2810: void *analyse_instruction(struct_processus *s_etat_processus, 2811: unsigned char *candidat); 2812: void appel_gnuplot(struct_processus *s_etat_processus, 2813: unsigned char persistance); 2814: void cf(struct_processus *s_etat_processus, unsigned char indice_drapeau); 2815: void cond(struct_processus *s_etat_processus, 2816: struct_matrice *s_matrice, real8 *condition); 2817: void conversion_decimal_vers_hms(real8 *angle); 2818: void conversion_degres_vers_radians(real8 *angle); 2819: void conversion_element_tex(unsigned char **element, unsigned char *fonction); 2820: void conversion_format(struct_processus *s_etat_processus, 2821: unsigned char *chaine); 2822: void conversion_hms_vers_decimal(real8 *angle); 2823: void conversion_majuscule_limitee(unsigned char *chaine_entree, 2824: unsigned char *chaine_sortie, unsigned long longueur); 2825: void conversion_radians_vers_degres(real8 *angle); 2826: void copie_arbre_variables(struct_processus *s_etat_processus, 2827: struct_processus *s_nouvel_etat_processus); 2828: void correction_formateur_tex(struct_processus *s_etat_processus, 2829: unsigned char **ligne); 2830: void depilement_pile_systeme(struct_processus *s_etat_processus); 2831: void derivation(struct_processus *s_etat_processus, 2832: struct_objet **s_expression); 2833: void determinant(struct_processus *s_etat_processus, struct_matrice *s_matrice, 2834: void *valeur); 2835: void deverrouillage_threads_concurrents(struct_processus *s_etat_processus); 2836: void ecriture_pile(struct_processus *s_etat_processus, file *flux, 2837: struct_liste_chainee *l_element_courant, unsigned long niveau_courant); 2838: void ecriture_profil(struct_processus *s_etat_processus); 2839: void effacement_pile_systeme(struct_processus *s_etat_processus); 2840: void empilement_pile_systeme(struct_processus *s_etat_processus); 2841: void encart(struct_processus *s_etat_processus, unsigned long duree); 2842: void evaluation_romberg(struct_processus *s_etat_processus, 2843: struct_objet *s_expression, unsigned char *variable, real8 *point, 2844: real8 *valeur, logical1 *validite); 2845: void factorisation_cholesky(struct_processus *s_etat_processus, 2846: struct_matrice *s_matrice, unsigned char mode); 2847: void factorisation_lq(struct_processus *s_etat_processus, 2848: struct_matrice *s_matrice, void **tau); 2849: void factorisation_lu(struct_processus *s_etat_processus, 2850: struct_matrice *s_matrice, struct_matrice **s_permutation); 2851: void factorisation_qr(struct_processus *s_etat_processus, 2852: struct_matrice *s_matrice, void **tau); 2853: void factorisation_schur(struct_processus *s_etat_processus, 2854: struct_matrice *s_matrice, struct_matrice **s_schur); 2855: void *fusible(void *argument); 2856: void formateur_tex(struct_processus *s_etat_processus, struct_objet *s_objet, 2857: unsigned char environnement); 2858: void formateur_elementaire_tex(struct_processus *s_etat_processus, 2859: file *fichier, struct_objet *s_objet, unsigned char environnement); 2860: void impression_pile(struct_processus *s_etat_processus, 2861: struct_liste_chainee *l_element_courant, 2862: unsigned char methode, unsigned long niveau_courant); 2863: void impression_tex(struct_processus *s_etat_processus); 2864: void informations(struct_processus *s_etat_processus); 2865: void initialisation_allocateur(struct_processus *s_etat_processus); 2866: void initialisation_completion(void); 2867: void initialisation_contexte_cas(struct_processus *s_etat_processus); 2868: void initialisation_drapeaux(struct_processus *s_etat_processus); 2869: void initialisation_generateur_aleatoire(struct_processus *s_etat_processus, 2870: logical1 initialisation_automatique, unsigned long int racine); 2871: void initialisation_instructions(struct_processus *s_etat_processus); 2872: void initialisation_variables(struct_processus *s_etat_processus); 2873: #endif 2874: 2875: void initialisation_objet(struct_objet *s_objet); 2876: 2877: #ifndef RPLARGS 2878: void insertion_thread(struct_processus *s_etat_processus, 2879: logical1 thread_principal); 2880: void insertion_thread_surveillance(struct_processus *s_etat_processus, 2881: struct_descripteur_thread *s_argument_thread); 2882: void integrale_romberg(struct_processus *s_etat_processus, 2883: struct_objet *s_expression, unsigned char *variable, 2884: real8 a, real8 b, real8 precision); 2885: void interface_cas(struct_processus *s_etat_processus, 2886: enum t_rplcas_commandes commande); 2887: void interruption1(int signal); 2888: void interruption2(int signal); 2889: void interruption3(int signal); 2890: void interruption4(int signal); 2891: void interruption5(int signal); 2892: void inversion_matrice(struct_processus *s_etat_processus, 2893: struct_matrice *s_matrice); 2894: void lancement_daemon(struct_processus *s_etat_processus); 2895: void *lancement_thread(void *argument); 2896: #endif 2897: 2898: void liberation(struct_processus *s_etat_processus, struct_objet *s_objet); 2899: void liberation_maillon(struct_processus *s_etat_processus, 2900: struct_liste_chainee *maillon); 2901: 2902: #ifndef RPLARGS 2903: void liberation_allocateur(struct_processus *s_etat_processus); 2904: void liberation_arbre_instructions(struct_processus *s_etat_processus, 2905: struct_instruction *arbre); 2906: void liberation_arbre_variables(struct_processus *s_etat_processus, 2907: struct_arbre_variables *arbre, logical1 definitions); 2908: void liberation_contexte_cas(struct_processus *s_etat_processus); 2909: void liberation_generateur_aleatoire(struct_processus *s_etat_processus); 2910: void liberation_threads(struct_processus *s_etat_processus); 2911: void liberation_profil(struct_processus *s_etat_processus); 2912: void localisation_courante(struct_processus *s_etat_processus); 2913: void modification_pid_thread_pere(struct_processus *s_etat_processus); 2914: void moindres_carres(struct_processus *s_etat_processus, 2915: struct_matrice *s_matrice_a, struct_matrice *s_matrice_b, 2916: struct_matrice *s_matrice_x); 2917: void profilage(struct_processus *s_etat_processus, unsigned char *fonction); 2918: void rang(struct_processus *s_etat_processus, struct_matrice *s_matrice, 2919: integer8 *valeur); 2920: void recherche_type(struct_processus *s_etat_processus); 2921: void retrait_thread(struct_processus *s_etat_processus); 2922: void retrait_thread_surveillance(struct_processus *s_etat_processus, 2923: struct_descripteur_thread *s_argument_thread); 2924: void rplcore(struct_processus *s_etat_processus); 2925: void scrutation_injection(struct_processus *s_etat_processus); 2926: void scrutation_interruptions(struct_processus *s_etat_processus); 2927: void sf(struct_processus *s_etat_processus, unsigned char indice_drapeau); 2928: void *surveillance_processus(void *argument); 2929: void swap(void *variable_1, void *variable_2, unsigned long taille_octets); 2930: void trace(struct_processus *s_etat_processus, FILE *flux); 2931: void traitement_asynchrone_exceptions_gsl(struct_processus *s_etat_processus); 2932: void traitement_exceptions_gsl(const char *reason, const char *file, 2933: int line, int gsl_errno); 2934: void traitement_interruptions_logicielles(struct_processus *s_etat_processus); 2935: void tri_base_symboles_externes(struct_processus *s_etat_processus); 2936: void tri_vecteur(real8 *vecteur, unsigned long taille); 2937: void valeurs_propres(struct_processus *s_etat_processus, 2938: struct_matrice *s_matrice, 2939: struct_vecteur *s_valeurs_propres, 2940: struct_matrice *s_vecteurs_propres_gauches, 2941: struct_matrice *s_vecteur_propres_droits); 2942: void valeurs_propres_generalisees(struct_processus *s_etat_processus, 2943: struct_matrice *s_matrice, 2944: struct_matrice *s_metrique, 2945: struct_vecteur *s_valeurs_propres, 2946: struct_matrice *s_vecteurs_propres_gauches, 2947: struct_matrice *s_vecteur_propres_droits); 2948: void valeurs_singulieres(struct_processus *s_etat_processus, 2949: struct_matrice *s_matrice, 2950: struct_matrice *u, struct_vecteur *s, struct_matrice *vh); 2951: void verrouillage_threads_concurrents(struct_processus *s_etat_processus); 2952: #endif 2953: 2954: /* 2955: -------------------------------------------------------------------------------- 2956: Fonctions de gestion des signaux 2957: -------------------------------------------------------------------------------- 2958: */ 2959: 2960: #ifndef RPLARGS 2961: void creation_queue_signaux(struct_processus *s_etat_processus); 2962: void liberation_queue_signaux(struct_processus *s_etat_processus); 2963: void destruction_queue_signaux(struct_processus *s_etat_processus); 2964: int envoi_signal_contexte(struct_processus *s_etat_processus, 2965: enum signaux_rpl signal); 2966: int envoi_signal_processus(pid_t pid, enum signaux_rpl signal); 2967: int envoi_signal_thread(pthread_t tid, enum signaux_rpl signal); 2968: #endif 2969: 2970: /* 2971: -------------------------------------------------------------------------------- 2972: Fonctions de sommation de vecteur dans perte de précision 2973: -------------------------------------------------------------------------------- 2974: */ 2975: 2976: real8 sommation_vecteur_reel(real8 *vecteur, unsigned long *taille, 2977: logical1 *erreur_memoire); 2978: complex16 sommation_vecteur_complexe(complex16 *vecteur, unsigned long *taille, 2979: logical1 *erreur_memoire); 2980: 2981: /* 2982: -------------------------------------------------------------------------------- 2983: Routine principale 2984: -------------------------------------------------------------------------------- 2985: */ 2986: 2987: #ifndef RPLARGS 2988: int rplinit(int argc, char *argv[], unsigned char ***resultats, char *rpl_home); 2989: #endif 2990: 2991: /* 2992: -------------------------------------------------------------------------------- 2993: Routines de statistiques 2994: -------------------------------------------------------------------------------- 2995: */ 2996: 2997: #ifndef RPLARGS 2998: real8 correlation_statistique(struct_matrice *s_matrice, 2999: unsigned long colonne_1, unsigned long colonne_2, logical1 *erreur); 3000: real8 covariance_statistique(struct_matrice *s_matrice, 3001: unsigned long colonne_1, unsigned long colonne_2, 3002: unsigned char type, logical1 *erreur); 3003: struct_vecteur *ecart_type_statistique(struct_matrice *s_matrice, 3004: unsigned char type); 3005: struct_vecteur *moyenne_statistique(struct_matrice *s_matrice); 3006: struct_vecteur *sommation_colonne_statistique(struct_matrice *s_matrice, 3007: unsigned long colonne); 3008: struct_vecteur *sommation_produits_colonnes_statistiques(struct_matrice 3009: *s_matrice, unsigned long colonne_1, unsigned long colonne_2); 3010: struct_vecteur *sommation_statistique(struct_matrice *s_matrice); 3011: struct_vecteur *variance_statistique(struct_matrice *s_matrice, 3012: unsigned char type); 3013: #endif 3014: 3015: /* 3016: -------------------------------------------------------------------------------- 3017: Gestion des bibliothèques 3018: -------------------------------------------------------------------------------- 3019: */ 3020: 3021: #ifndef RPLARGS 3022: void *chargement_bibliotheque(struct_processus *s_etat_processus, 3023: unsigned char *bibliotheque); 3024: logical1 execution_fonction_de_bibliotheque(struct_processus *s_etat_processus, 3025: unsigned char *nom_fonction, unsigned char *bibliothque); 3026: logical1 retrait_bibliotheque(struct_processus *s_etat_processus, 3027: struct_bibliotheque *descripteur); 3028: #endif 3029: 3030: struct_liste_chainee *depilement_pile_operationnelle(struct_rpl_arguments 3031: *s_rpl_arguments, struct_objet **s_objet); 3032: struct_liste_chainee *empilement_pile_operationnelle(struct_rpl_arguments 3033: *s_rpl_arguments, struct_objet *s_objet); 3034: struct_liste_chainee *sauvegarde_arguments(struct_rpl_arguments 3035: *s_rpl_arguments, unsigned long nombre_arguments); 3036: 3037: /* 3038: -------------------------------------------------------------------------------- 3039: Fonctions retournant un CHARACTER*(*) 3040: -------------------------------------------------------------------------------- 3041: */ 3042: 3043: #ifndef RPLARGS 3044: unsigned char *analyse_algebrique(struct_processus *s_etat_processus, 3045: unsigned char *chaine_algebrique, struct_liste_chainee **l_base_liste); 3046: unsigned char *recherche_chemin_fichiers_temporaires(struct_processus 3047: *s_etat_processus); 3048: unsigned char *compactage(unsigned char *chaine); 3049: unsigned char *conversion_majuscule(unsigned char *chaine); 3050: unsigned char *creation_nom_fichier(struct_processus *s_etat_processus, 3051: unsigned char *chemin); 3052: unsigned char *extraction_chaine(unsigned char *chaine, unsigned long i, 3053: unsigned long j); 3054: unsigned char *formateur(struct_processus *s_etat_processus, long offset, 3055: struct_objet *s_objet); 3056: unsigned char *formateur_fichier(struct_processus *s_etat_processus, 3057: struct_objet *s_objet, struct_objet *s_format, 3058: long longueur, long longueur_champ, unsigned char format, 3059: unsigned char type, long *longueur_effective, long *recursivite); 3060: unsigned char *formateur_flux(struct_processus *s_etat_processus, 3061: unsigned char *donnees, long *longueur); 3062: unsigned char *formateur_fichier_nombre(struct_processus *s_etat_processus, 3063: void *valeur_numerique, unsigned char type, 3064: long longueur, long longueur_champ, unsigned char format); 3065: unsigned char *formateur_fichier_reel(struct_processus *s_etat_processus, 3066: void *valeur_numerique, unsigned char type, 3067: long longueur, long longueur_champ, unsigned char format); 3068: unsigned char *formateur_nombre(struct_processus *s_etat_processus, 3069: void *valeur_numerique, unsigned char type); 3070: unsigned char *formateur_reel(struct_processus *s_etat_processus, 3071: void *valeur_numerique, unsigned char type); 3072: unsigned char *messages(struct_processus *s_etat_processus); 3073: unsigned char *purification_chaine(unsigned char *chaine); 3074: unsigned char *reencodage(struct_processus *s_etat_processus, 3075: unsigned char *chaine_entree, unsigned char *codage_entree, 3076: unsigned char *codage_sortie); 3077: unsigned char *transliteration(struct_processus *s_etat_processus, 3078: unsigned char *chaine_entree, unsigned char *codage_entree, 3079: unsigned char *codage_sortie); 3080: #endif 3081: 3082: /* 3083: -------------------------------------------------------------------------------- 3084: Fonctions retournant un INTEGER*1 (drapeau d'erreur) 3085: -------------------------------------------------------------------------------- 3086: */ 3087: 3088: #ifndef RPLARGS 3089: logical1 analyse_syntaxique(struct_processus *s_etat_processus); 3090: logical1 caracteristiques_fichier(struct_processus *s_etat_processus, 3091: unsigned char *nom, logical1 *existence, logical1 *ouverture, 3092: unsigned long *unite); 3093: logical1 controle(struct_processus *s_etat_processus, unsigned char *fichier, 3094: unsigned char *type, unsigned char *somme_candidate); 3095: logical1 creation_variable(struct_processus *s_etat_processus, 3096: struct_variable *s_variable, 3097: unsigned char autorisation_creation_variable_statique, 3098: unsigned char autorisation_creation_variable_partagee); 3099: logical1 creation_variable_partagee(struct_processus *s_etat_processus, 3100: struct_variable_partagee *s_variable); 3101: logical1 creation_variable_statique(struct_processus *s_etat_processus, 3102: struct_variable_statique *s_variable); 3103: logical1 chainage(struct_processus *s_etat_processus); 3104: logical1 compilation(struct_processus *s_etat_processus); 3105: logical1 depilement(struct_processus *s_etat_processus, 3106: struct_liste_chainee **l_base_liste, struct_objet **s_objet); 3107: logical1 destruction_fichier(unsigned char *nom_fichier); 3108: logical1 empilement(struct_processus *s_etat_processus, 3109: struct_liste_chainee **l_base_liste, struct_objet *s_objet); 3110: logical1 empilement_pile_last(struct_processus *s_etat_processus, 3111: unsigned long nombre_arguments); 3112: logical1 evaluation(struct_processus *s_etat_processus, struct_objet *s_objet, 3113: unsigned char type_evaluation); 3114: logical1 initialisation_fichier_acces_direct(struct_processus *s_etat_processus, 3115: sqlite3 *sqlite, logical1 binaire); 3116: logical1 initialisation_fichier_acces_indexe(struct_processus *s_etat_processus, 3117: sqlite3 *sqlite, integer8 position_clef, logical1 binaire); 3118: logical1 recherche_instruction_suivante(struct_processus *s_etat_processus); 3119: logical1 retrait_variable(struct_processus *s_etat_processus, 3120: unsigned char *nom_variable, unsigned char type); 3121: logical1 retrait_variable_par_niveau(struct_processus *s_etat_processus); 3122: logical1 retrait_variable_partagee(struct_processus *s_etat_processus, 3123: unsigned char *nom_variable, union_position_variable position); 3124: logical1 retrait_variable_statique(struct_processus *s_etat_processus, 3125: unsigned char *nom_variable, union_position_variable position); 3126: logical1 sequenceur(struct_processus *s_etat_processus); 3127: logical1 sequenceur_optimise(struct_processus *s_etat_processus); 3128: #endif 3129: 3130: /* 3131: -------------------------------------------------------------------------------- 3132: Fonctions retournant un INTEGER*1 (drapeau) 3133: -------------------------------------------------------------------------------- 3134: */ 3135: 3136: logical1 depassement_addition(integer8 *a, integer8 *b, integer8 *resultat); 3137: logical1 depassement_multiplication(integer8 *a, integer8 *b, 3138: integer8 *resultat); 3139: logical1 depassement_puissance(integer8 *a, integer8 *b, integer8 *resultat); 3140: 3141: #ifndef RPLARGS 3142: logical1 ecriture_pipe(struct_processus *s_etat_processus, int pipe, 3143: struct_objet *s_objet); 3144: logical1 recherche_variable(struct_processus *s_etat_processus, 3145: unsigned char *nom_variable); 3146: logical1 recherche_variable_globale(struct_processus *s_etat_processus, 3147: unsigned char *nom_variable); 3148: logical1 recherche_variable_partagee(struct_processus *s_etat_processus, 3149: unsigned char *nom_variable, union_position_variable position, 3150: unsigned char origine); 3151: logical1 recherche_variable_statique(struct_processus *s_etat_processus, 3152: unsigned char *nom_variable, union_position_variable position, 3153: unsigned char origine); 3154: logical1 test_cfsf(struct_processus *s_etat_processus, 3155: unsigned char indice_drapeau); 3156: logical1 test_expression_rpn(unsigned char *chaine); 3157: logical1 test_fonction(unsigned char *chaine); 3158: #endif 3159: 3160: /* 3161: -------------------------------------------------------------------------------- 3162: Fonctions retournant un ssize_t 3163: -------------------------------------------------------------------------------- 3164: */ 3165: 3166: #ifndef RPLARGS 3167: ssize_t read_atomic(struct_processus *s_etat_processus, 3168: int fd, void *buf, size_t count); 3169: ssize_t write_atomic(struct_processus *s_etat_processus, 3170: int fd, void *buf, size_t count); 3171: #endif 3172: 3173: /* 3174: -------------------------------------------------------------------------------- 3175: Fonctions renvoyant un int 3176: -------------------------------------------------------------------------------- 3177: */ 3178: 3179: int alsprintf(unsigned char **strp, const char *fmt, ...); 3180: int liste_variables(struct_processus *s_etat_processus, 3181: struct_tableau_variables *tableau, int position, 3182: struct_arbre_variables *l_element_courant); 3183: int nombre_variables(struct_processus *s_etat_processus, 3184: struct_arbre_variables *l_element_courant); 3185: int tex_fprintf(struct_processus *s_etat_processus, 3186: file *flux, const char *format, ...); 3187: int transliterated_fprintf(struct_processus *s_etat_processus, file *flux, 3188: const char *format, ...); 3189: int valsprintf(unsigned char **strp, const char *fmt, va_list ap); 3190: int wrapper_instruction_intrinseque(void (*fonction)(), 3191: struct_rpl_arguments *rpl_arguments); 3192: 3193: /* 3194: -------------------------------------------------------------------------------- 3195: Fonctions renvoyant un INTEGER*1 (longueur d'un entier binaire) 3196: -------------------------------------------------------------------------------- 3197: */ 3198: 3199: #ifndef RPLARGS 3200: unsigned char longueur_entiers_binaires(struct_processus *s_etat_processus); 3201: unsigned char recherche_longueur_optimale(integer8 parametre); 3202: #endif 3203: 3204: /* 3205: -------------------------------------------------------------------------------- 3206: Fonctions retournant un INTEGER*8 (valeur binaire non signée) 3207: -------------------------------------------------------------------------------- 3208: */ 3209: 3210: #ifndef RPLARGS 3211: logical8 masque_entiers_binaires(struct_processus *s_etat_processus); 3212: #endif 3213: 3214: /* 3215: -------------------------------------------------------------------------------- 3216: Fonctions retournant un INTEGER*8 (entier standard RPL/2) 3217: -------------------------------------------------------------------------------- 3218: */ 3219: 3220: #ifndef RPLARGS 3221: integer8 occupation_memoire(struct_objet *s_objet); 3222: #endif 3223: 3224: /* 3225: -------------------------------------------------------------------------------- 3226: Fonctions renvoyant une liste chaînée (pointeur sur *struct_liste_chainee) 3227: -------------------------------------------------------------------------------- 3228: */ 3229: 3230: #ifndef RPLARGS 3231: struct_liste_chainee *analyse_rpn(struct_processus *s_etat_processus, 3232: unsigned char *chaine_rpn); 3233: #endif 3234: 3235: /* 3236: -------------------------------------------------------------------------------- 3237: Fonctions renvoyant une copie de la structure de description des processus 3238: -------------------------------------------------------------------------------- 3239: */ 3240: 3241: #ifndef RPLARGS 3242: struct_processus *copie_etat_processus(struct_processus *s_etat_processus); 3243: #endif 3244: 3245: /* 3246: -------------------------------------------------------------------------------- 3247: Fonctions renvoyant un pointeur sur un fichier (file *) ou un descripteur 3248: -------------------------------------------------------------------------------- 3249: */ 3250: 3251: #ifndef RPLARGS 3252: file *creation_fichier_tex(struct_processus *s_etat_processus); 3253: struct_descripteur_fichier *descripteur_fichier(struct_processus 3254: *s_etat_processus, struct_fichier *s_fichier); 3255: #endif 3256: 3257: /* 3258: -------------------------------------------------------------------------------- 3259: Fonctions renvoyant un pointeur sur une *struct_objet 3260: -------------------------------------------------------------------------------- 3261: */ 3262: 3263: struct_objet *copie_objet(struct_processus *s_etat_processus, 3264: struct_objet *s_objet, unsigned char type); 3265: 3266: #ifndef RPLARGS 3267: struct_objet *allocation(struct_processus *s_etat_processus, enum t_type type); 3268: struct_objet *formateur_date(struct_processus *s_etat_processus, 3269: struct timeval *temps); 3270: struct_objet *lecture_pipe(struct_processus *s_etat_processus, int pipe); 3271: struct_objet *parametres_sql(struct_processus *s_etat_processus, 3272: struct_objet *s_parametres); 3273: struct_objet *simplification(struct_processus *s_etat_processus, 3274: struct_objet *s_objet); 3275: #endif 3276: 3277: /* 3278: -------------------------------------------------------------------------------- 3279: Fonctions gérant les arbres de simplification 3280: -------------------------------------------------------------------------------- 3281: */ 3282: 3283: #ifndef RPLARGS 3284: struct_arbre *creation_arbre(struct_processus *s_etat_processus, 3285: struct_objet **t_objets, unsigned long indice, 3286: unsigned long indice_maximal); 3287: void liberation_arbre(struct_processus *s_etat_processus, 3288: struct_arbre *s_noeud); 3289: void parcours_arbre(struct_processus *s_etat_processus, struct_arbre *s_noeud); 3290: void simplification_arbre(struct_processus *s_etat_processus, 3291: struct_arbre *s_noeud); 3292: #endif 3293: 3294: /* 3295: -------------------------------------------------------------------------------- 3296: Fonctions gérant la complétion automatique 3297: -------------------------------------------------------------------------------- 3298: */ 3299: 3300: char **completion_rpl(); 3301: char *generateur_commandes(); 3302: char **completion_matches(); 3303: 3304: // END C PROTOTYPES 3305: 3306: /* 3307: -------------------------------------------------------------------------------- 3308: Arithmétique 3309: -------------------------------------------------------------------------------- 3310: */ 3311: 3312: void f77absc_(complex16 *c, real8 *resultat); 3313: 3314: void f77additioncc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3315: void f77additionci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3316: void f77additioncr_(complex16 *ca, real8 *rb, complex16 *resultat); 3317: 3318: void f77divisioncc_(complex16 *ca, complex16 *rb, complex16 *resultat); 3319: void f77divisionci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3320: void f77divisioncr_(complex16 *ca, real8 *rb, complex16 *resultat); 3321: void f77divisionic_(integer8 *ib, complex16 *cb, complex16 *resultat); 3322: void f77divisionrc_(real8 *ra, complex16 *cb, complex16 *resultat); 3323: 3324: void f77multiplicationcc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3325: void f77multiplicationci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3326: void f77multiplicationcr_(complex16 *ca, real8 *rb, complex16 *resultat); 3327: 3328: void f77puissancecc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3329: void f77puissanceci_(complex16 *ca, integer8 *ib, complex16 *resultat, 3330: integer4 *troncature); 3331: void f77puissancecr_(complex16 *ca, real8 *rb, complex16 *resultat); 3332: void f77puissanceic_(integer8 *ia, complex16 *cb, complex16 *resultat); 3333: void f77puissanceii_(integer8 *ia, integer8 *ib, integer8 *resultat); 3334: void f77puissanceir_(integer8 *ia, real8 *rb, real8 *resultat); 3335: void f77puissancerc_(real8 *ra, complex16 *cb, complex16 *resultat); 3336: void f77puissanceri_(real8 *ra, integer8 *ib, real8 *resultat, 3337: integer4 *troncature); 3338: void f77puissancerr_(real8 *ra, real8 *rb, real8 *resultat); 3339: 3340: void f77racinecarreec_(complex16 *ca, complex16 *resultat); 3341: void f77racinecarreein_(integer8 *ia, complex16 *resultat); 3342: void f77racinecarreeip_(integer8 *ia, real8 *resultat); 3343: void f77racinecarreern_(real8 *ia, complex16 *resultat); 3344: void f77racinecarreerp_(real8 *ia, real8 *resultat); 3345: 3346: void f77soustractioncc_(complex16 *ca, complex16 *cb, complex16 *resultat); 3347: void f77soustractionci_(complex16 *ca, integer8 *ib, complex16 *resultat); 3348: void f77soustractioncr_(complex16 *ca, real8 *rb, complex16 *resultat); 3349: void f77soustractionic_(integer8 *ib, complex16 *cb, complex16 *resultat); 3350: void f77soustractionrc_(real8 *ra, complex16 *cb, complex16 *resultat); 3351: 3352: /* 3353: -------------------------------------------------------------------------------- 3354: Trigonométrie complexe 3355: -------------------------------------------------------------------------------- 3356: */ 3357: 3358: void f77acos_(complex16 *argument, complex16 *resultat); 3359: void f77asin_(complex16 *argument, complex16 *resultat); 3360: void f77atan_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3361: void f77cos_(complex16 *argument, complex16 *resultat); 3362: void f77sin_(complex16 *argument, complex16 *resultat); 3363: void f77tan_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3364: 3365: /* 3366: -------------------------------------------------------------------------------- 3367: Fonctions hyperboliques 3368: -------------------------------------------------------------------------------- 3369: */ 3370: 3371: void f77acoshc_(complex16 *argument, complex16 *resultat); 3372: void f77alogc_(complex16 *argument, complex16 *resultat); 3373: void f77asinhc_(complex16 *argument, complex16 *resultat); 3374: void f77atanhc_(complex16 *argument, complex16 *resultat); 3375: void f77cosh_(complex16 *argument, complex16 *resultat); 3376: void f77expc_(complex16 *argument, complex16 *resultat); 3377: void f77lnc_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3378: void f77lnin_(integer8 *argument, complex16 *resultat, integer4 *erreur); 3379: void f77lnrn_(real8 *argument, complex16 *resultat, integer4 *erreur); 3380: void f77logc_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3381: void f77login_(integer8 *argument, complex16 *resultat, integer4 *erreur); 3382: void f77logrn_(real8 *argument, complex16 *resultat, integer4 *erreur); 3383: void f77sinh_(complex16 *argument, complex16 *resultat); 3384: void f77tanh_(complex16 *argument, complex16 *resultat, integer4 *erreur); 3385: void f77acoshi_(integer8 *argument, real8 *resultat); 3386: void f77acoshr_(real8 *argument, real8 *resultat); 3387: void f77asinhi_(integer8 *argument, real8 *resultat); 3388: void f77asinhr_(real8 *argument, real8 *resultat); 3389: void f77atanhi_(integer8 *argument, real8 *resultat); 3390: void f77atanhr_(real8 *argument, real8 *resultat); 3391: void f77lnip_(integer8 *argument, real8 *resultat, integer4 *erreur); 3392: void f77lnrp_(real8 *argument, real8 *resultat, integer4 *erreur); 3393: void f77logip_(integer8 *argument, real8 *resultat, integer4 *erreur); 3394: void f77logrp_(real8 *argument, real8 *resultat, integer4 *erreur); 3395: 3396: /* 3397: -------------------------------------------------------------------------------- 3398: Calculs divers 3399: -------------------------------------------------------------------------------- 3400: */ 3401: 3402: void f90arrangement(integer8 *n, integer8 *k, real8 *resultat); 3403: void f90combinaison(integer8 *n, integer8 *k, real8 *resultat); 3404: void f90fcd(real8 *x, integer8 *n1, integer8 *n2, real8 *resultat); 3405: void f90gausscd(real8 *x, real8 *moyenne, real8 *variance, real8 *resultat); 3406: void f90tcd(real8 *x, integer8 *n, real8 *resultat); 3407: void f90x2cd(real8 *x, integer8 *n, real8 *resultat); 3408: 3409: // BEGIN C PROTOTYPES 3410: void dft(complex16 *dft, integer4 *nombre_lignes, integer4 *nombre_colonnes, 3411: integer4 *inverse, integer4 *erreur); 3412: // END C PROTOTYPES 3413: 3414: /* 3415: -------------------------------------------------------------------------------- 3416: Fonctions Lapack 3417: -------------------------------------------------------------------------------- 3418: */ 3419: 3420: /* 3421: * Calcul de la longueur d'un espace de travail 3422: */ 3423: 3424: #ifndef RPLARGS 3425: integer4 ilaenv_(integer4 *optimal, char *nom_fonction, char *option, 3426: integer4 *n1, integer4 *n2, integer4 *n3, integer4 *n4, 3427: integer4 longueur_nom_fonction, integer4 longueur_option); 3428: 3429: /* 3430: * Inversion 3431: */ 3432: 3433: void dgetri_(integer4 *ordre_a, real8 *a, integer4 *lda, integer4 *pivot, 3434: real8 *work, integer4 *dim_work, integer4 *ios); 3435: void zgetri_(integer4 *ordre_a, complex16 *a, integer4 *lda, integer4 *pivot, 3436: complex16 *work, integer4 *dim_work, integer4 *ios); 3437: 3438: /* 3439: * Valeurs propres 3440: */ 3441: 3442: void zgeev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits, 3443: integer4 *dim_matrice1, complex16 *matrice_f77, 3444: integer4 *dim_matrice2, complex16 *valeurs_propres, 3445: complex16 *vpg_f77, integer4 *dim_matrice3, 3446: complex16 *vpd_f77, integer4 *dim_matrice4, 3447: complex16 *work, integer4 *lwork, real8 *rwork, 3448: integer4 *erreur, integer4 longueur_1, integer4 longueur_2); 3449: 3450: /* 3451: * Valeurs propres généralisées 3452: */ 3453: 3454: void zggev_(unsigned char *calcul_vp_gauches, unsigned char *calcul_vp_droits, 3455: integer4 *dim_matrice1, complex16 *matrice_f77, 3456: integer4 *dim_matrice2, complex16 *metrique_f77, 3457: integer4 *dim_matrice3, complex16 *alpha, complex16 *beta, 3458: complex16 *vpg_f77, integer4 *dim_matrice4, 3459: complex16 *vpd_f77, integer4 *dim_matrice5, 3460: complex16 *work, integer4 *lwork, real8 *rwork, 3461: integer4 *erreur, integer4 longueur_1, integer4 longueur_2); 3462: 3463: /* 3464: * Moindres carrés 3465: */ 3466: 3467: void dgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a, 3468: integer4 *nombre_colonnes_b, real8 *matrice_a, integer4 *lda, 3469: real8 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres, 3470: real8 *rcond, integer4 *rank, real8 *work, integer4 *lwork, 3471: integer4 *iwork, integer4 *info); 3472: void zgelsd_(integer4 *nombre_lignes_a, integer4 *nombre_colonnes_a, 3473: integer4 *nombre_colonnes_b, complex16 *matrice_a, integer4 *lda, 3474: complex16 *matrice_b, integer4 *ldb, real8 *valeurs_singulieres, 3475: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork, 3476: real8 *rwork, integer4 *iwork, integer4 *info); 3477: 3478: /* 3479: * Moindres carrés généralisé 3480: */ 3481: 3482: /* 3483: * Décomposition en valeurs singulières 3484: */ 3485: 3486: void dgesvd_(unsigned char *jobu, unsigned char *jobvh, 3487: integer4 *m, integer4 *n, real8 *a, integer4 *lda, 3488: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh, 3489: real8 *work, integer4 *lwork, integer4 *info, integer4 longueur_jobu, 3490: integer4 longueur_jobvh); 3491: void zgesvd_(unsigned char *jobu, unsigned char *jobvh, 3492: integer4 *m, integer4 *n, real8 *a, integer4 *lda, 3493: real8 *s, real8 *u, integer4 *ldu, real8 *vh, integer4 *ldvh, 3494: real8 *work, integer4 *lwork, real8 *rwork, integer4 *info, 3495: integer4 longueur_jobu, integer4 longueur_jobvh); 3496: 3497: /* 3498: * Factorisations diverses 3499: */ 3500: 3501: /* LU de Crout */ 3502: void dgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a, 3503: integer4 *lda, integer4 *pivot, integer4 *ios); 3504: void zgetrf_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a, 3505: integer4 *lda, integer4 *pivot, integer4 *ios); 3506: 3507: /* LQ */ 3508: void dgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a, 3509: integer4 *lda, real8 *tau, real8 *work, integer4 *ios); 3510: void zgelq2_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a, 3511: integer4 *lda, complex16 *tau, complex16 *work, integer4 *ios); 3512: 3513: /* QR */ 3514: void dgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, real8 *a, 3515: integer4 *lda, integer4 *pivot, real8 *tau, real8 *work, 3516: integer4 *lwork, integer4 *ios); 3517: void zgeqp3_(integer4 *nb_lignes_a, integer4 *nb_colonnes_a, complex16 *a, 3518: integer4 *lda, integer4 *pivot, complex16 *tau, complex16 *work, 3519: integer4 *lwork, real8 *rwork, integer4 *ios); 3520: 3521: /* Cholesky */ 3522: void dpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle, 3523: integer4 *ios, integer4 longueur); 3524: void zpptrf_(unsigned char *mode, integer4 *n, complex16 *triangle, 3525: integer4 *ios, integer4 longueur); 3526: 3527: /* Schur */ 3528: void dgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees, 3529: logical4 (*fonction_tri)(), integer4 *n, real8 *a, 3530: integer4 *lda, integer4 *sdim, real8 *wr, real8 *wi, 3531: real8 *vs, integer4 *ldvs, real8 *work, integer4 *lwork, 3532: logical4 *bwork, integer4 *info, integer4 l1, integer4 l2); 3533: void zgees_(unsigned char *calcul_vecteur, unsigned char *valeurs_triees, 3534: logical4 (*fonction_tri)(), integer4 *n, complex16 *a, 3535: integer4 *lda, integer4 *sdim, complex16 *w, 3536: complex16 *vs, integer4 *ldvs, complex16 *work, integer4 *lwork, 3537: real8 *rwork, logical4 *bwork, integer4 *info, 3538: integer4 l1, integer4 l2); 3539: 3540: /* Déterminant et rang */ 3541: void dgecon_(unsigned char *norm, integer4 *n, real8 *a, integer4 *lda, 3542: real8 *anorm, real8 *rcond, real8 *work, integer4 *iwork, 3543: integer4 *info, integer4 l1); 3544: void dgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, real8 *a, 3545: integer4 *lda, real8 *b, integer4 *ldb, integer4 *jpvt, real8 *rcond, 3546: integer4 *rank, real8 *work, integer4 *lwork, integer4 *info); 3547: real8 dlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a, 3548: integer4 *lda, real8 *work, integer4 longueur); 3549: real8 zlange_(unsigned char *norme, integer4 *n, integer4 *m, real8 *a, 3550: integer4 *lda, real8 *work, integer4 longueur); 3551: void zgecon_(unsigned char *norm, integer4 *n, complex16 *a, integer4 *lda, 3552: real8 *anorm, real8 *rcond, complex16 *work, real8 *rwork, 3553: integer4 *info, integer4 l1); 3554: void zgelsy_(integer4 *m, integer4 *n, integer4 *nrhs, complex16 *a, 3555: integer4 *lda, complex16 *b, integer4 *ldb, integer4 *jpvt, 3556: real8 *rcond, integer4 *rank, complex16 *work, integer4 *lwork, 3557: real8 *rwork, integer4 *info); 3558: #endif 3559: 3560: /* 3561: * Fonction testant la requête d'arrêt (nécessaire pour tester le 3562: * drapeau depuis une bibliothèque). 3563: */ 3564: 3565: int test_arret(struct_processus *s_etat_processus); 3566: 3567: #endif 3568: 3569: // vim: ts=4