/* * Internal function/structure declaration. Do NOT include in your * application. * * Please see the file LICENSE.txt in the source's root directory. * * This file written by Ryan C. Gordon. */ #ifndef _INCLUDE_PHYSFS_INTERNAL_H_ #define _INCLUDE_PHYSFS_INTERNAL_H_ #ifndef __PHYSICSFS_INTERNAL__ #error Do not include this header from your applications. #endif #include "physfs.h" #include /* make sure NULL is defined... */ #ifdef HAVE_ASSERT_H #include #elif (!defined assert) #define assert(x) #endif /* !!! FIXME: remove this when revamping stack allocation code... */ #if defined(_MSC_VER) || defined(__MINGW32__) #include #endif #if defined(__sun) || defined(sun) #include #endif #ifdef __cplusplus extern "C" { #endif #ifdef __GNUC__ #define PHYSFS_MINIMUM_GCC_VERSION(major, minor) \ ( ((__GNUC__ << 16) + __GNUC_MINOR__) >= (((major) << 16) + (minor)) ) #else #define PHYSFS_MINIMUM_GCC_VERSION(major, minor) (0) #endif /* * Interface for small allocations. If you need a little scratch space for * a throwaway buffer or string, use this. It will make small allocations * on the stack if possible, and use allocator.Malloc() if they are too * large. This helps reduce malloc pressure. * There are some rules, though: * NEVER return a pointer from this, as stack-allocated buffers go away * when your function returns. * NEVER allocate in a loop, as stack-allocated pointers will pile up. Call * a function that uses smallAlloc from your loop, so the allocation can * free each time. * NEVER call smallAlloc with any complex expression (it's a macro that WILL * have side effects...it references the argument multiple times). Use a * variable or a literal. * NEVER free a pointer from this with anything but smallFree. It will not * be a valid pointer to the allocator, regardless of where the memory came * from. * NEVER realloc a pointer from this. * NEVER forget to use smallFree: it may not be a pointer from the stack. * NEVER forget to check for NULL...allocation can fail here, of course! */ #define __PHYSFS_SMALLALLOCTHRESHOLD 128 void *__PHYSFS_initSmallAlloc(void *ptr, PHYSFS_uint64 len); #define __PHYSFS_smallAlloc(bytes) ( \ __PHYSFS_initSmallAlloc((((bytes) < __PHYSFS_SMALLALLOCTHRESHOLD) ? \ alloca((size_t)((bytes)+1)) : NULL), (bytes)) \ ) void __PHYSFS_smallFree(void *ptr); /* Use the allocation hooks. */ #define malloc(x) Do not use malloc() directly. #define realloc(x, y) Do not use realloc() directly. #define free(x) Do not use free() directly. /* !!! FIXME: add alloca check here. */ /* The LANG section. */ /* please send questions/translations to Ryan: icculus@icculus.org. */ #if (!defined PHYSFS_LANG) # define PHYSFS_LANG PHYSFS_LANG_ENGLISH #endif /* All language strings are UTF-8 encoded! */ #define PHYSFS_LANG_ENGLISH 1 /* English by Ryan C. Gordon */ #define PHYSFS_LANG_RUSSIAN 2 /* Russian by Ed Sinjiashvili */ #define PHYSFS_LANG_SPANISH 3 /* Spanish by Pedro J. Pérez */ #define PHYSFS_LANG_FRENCH 4 /* French by Stéphane Peter */ #define PHYSFS_LANG_GERMAN 5 /* German by Michael Renner */ #define PHYSFS_LANG_PORTUGUESE_BR 6 /* pt-br by Danny Angelo Carminati Grein */ #if (PHYSFS_LANG == PHYSFS_LANG_ENGLISH) #define DIR_ARCHIVE_DESCRIPTION "Non-archive, direct filesystem I/O" #define GRP_ARCHIVE_DESCRIPTION "Build engine Groupfile format" #define HOG_ARCHIVE_DESCRIPTION "Descent I/II HOG file format" #define MVL_ARCHIVE_DESCRIPTION "Descent II Movielib format" #define QPAK_ARCHIVE_DESCRIPTION "Quake I/II format" #define ZIP_ARCHIVE_DESCRIPTION "PkZip/WinZip/Info-Zip compatible" #define WAD_ARCHIVE_DESCRIPTION "DOOM engine format" #define LZMA_ARCHIVE_DESCRIPTION "LZMA (7zip) format" #define ERR_IS_INITIALIZED "Already initialized" #define ERR_NOT_INITIALIZED "Not initialized" #define ERR_INVALID_ARGUMENT "Invalid argument" #define ERR_FILES_STILL_OPEN "Files still open" #define ERR_NO_DIR_CREATE "Failed to create directories" #define ERR_OUT_OF_MEMORY "Out of memory" #define ERR_NOT_IN_SEARCH_PATH "No such entry in search path" #define ERR_NOT_SUPPORTED "Operation not supported" #define ERR_UNSUPPORTED_ARCHIVE "Archive type unsupported" #define ERR_NOT_A_HANDLE "Not a file handle" #define ERR_INSECURE_FNAME "Insecure filename" #define ERR_SYMLINK_DISALLOWED "Symbolic links are disabled" #define ERR_NO_WRITE_DIR "Write directory is not set" #define ERR_NO_SUCH_FILE "File not found" #define ERR_NO_SUCH_PATH "Path not found" #define ERR_NO_SUCH_VOLUME "Volume not found" #define ERR_PAST_EOF "Past end of file" #define ERR_ARC_IS_READ_ONLY "Archive is read-only" #define ERR_IO_ERROR "I/O error" #define ERR_CANT_SET_WRITE_DIR "Can't set write directory" #define ERR_SYMLINK_LOOP "Infinite symbolic link loop" #define ERR_COMPRESSION "(De)compression error" #define ERR_NOT_IMPLEMENTED "Not implemented" #define ERR_OS_ERROR "Operating system reported error" #define ERR_FILE_EXISTS "File already exists" #define ERR_NOT_A_FILE "Not a file" #define ERR_NOT_A_DIR "Not a directory" #define ERR_NOT_AN_ARCHIVE "Not an archive" #define ERR_CORRUPTED "Corrupted archive" #define ERR_SEEK_OUT_OF_RANGE "Seek out of range" #define ERR_BAD_FILENAME "Bad filename" #define ERR_PHYSFS_BAD_OS_CALL "(BUG) PhysicsFS made a bad system call" #define ERR_ARGV0_IS_NULL "argv0 is NULL" #define ERR_NEED_DICT "need dictionary" #define ERR_DATA_ERROR "data error" #define ERR_MEMORY_ERROR "memory error" #define ERR_BUFFER_ERROR "buffer error" #define ERR_VERSION_ERROR "version error" #define ERR_UNKNOWN_ERROR "unknown error" #define ERR_SEARCHPATH_TRUNC "Search path was truncated" #define ERR_GETMODFN_TRUNC "GetModuleFileName() was truncated" #define ERR_GETMODFN_NO_DIR "GetModuleFileName() had no dir" #define ERR_DISK_FULL "Disk is full" #define ERR_DIRECTORY_FULL "Directory full" #define ERR_MACOS_GENERIC "MacOS reported error (%d)" #define ERR_OS2_GENERIC "OS/2 reported error (%d)" #define ERR_VOL_LOCKED_HW "Volume is locked through hardware" #define ERR_VOL_LOCKED_SW "Volume is locked through software" #define ERR_FILE_LOCKED "File is locked" #define ERR_FILE_OR_DIR_BUSY "File/directory is busy" #define ERR_FILE_ALREADY_OPEN_W "File already open for writing" #define ERR_FILE_ALREADY_OPEN_R "File already open for reading" #define ERR_INVALID_REFNUM "Invalid reference number" #define ERR_GETTING_FILE_POS "Error getting file position" #define ERR_VOLUME_OFFLINE "Volume is offline" #define ERR_PERMISSION_DENIED "Permission denied" #define ERR_VOL_ALREADY_ONLINE "Volume already online" #define ERR_NO_SUCH_DRIVE "No such drive" #define ERR_NOT_MAC_DISK "Not a Macintosh disk" #define ERR_VOL_EXTERNAL_FS "Volume belongs to an external filesystem" #define ERR_PROBLEM_RENAME "Problem during rename" #define ERR_BAD_MASTER_BLOCK "Bad master directory block" #define ERR_CANT_MOVE_FORBIDDEN "Attempt to move forbidden" #define ERR_WRONG_VOL_TYPE "Wrong volume type" #define ERR_SERVER_VOL_LOST "Server volume has been disconnected" #define ERR_FILE_ID_NOT_FOUND "File ID not found" #define ERR_FILE_ID_EXISTS "File ID already exists" #define ERR_SERVER_NO_RESPOND "Server not responding" #define ERR_USER_AUTH_FAILED "User authentication failed" #define ERR_PWORD_EXPIRED "Password has expired on server" #define ERR_ACCESS_DENIED "Access denied" #define ERR_NOT_A_DOS_DISK "Not a DOS disk" #define ERR_SHARING_VIOLATION "Sharing violation" #define ERR_CANNOT_MAKE "Cannot make" #define ERR_DEV_IN_USE "Device already in use" #define ERR_OPEN_FAILED "Open failed" #define ERR_PIPE_BUSY "Pipe is busy" #define ERR_SHARING_BUF_EXCEEDED "Sharing buffer exceeded" #define ERR_TOO_MANY_HANDLES "Too many open handles" #define ERR_SEEK_ERROR "Seek error" #define ERR_DEL_CWD "Trying to delete current working directory" #define ERR_WRITE_PROTECT_ERROR "Write protect error" #define ERR_WRITE_FAULT "Write fault" #define ERR_LOCK_VIOLATION "Lock violation" #define ERR_GEN_FAILURE "General failure" #define ERR_UNCERTAIN_MEDIA "Uncertain media" #define ERR_PROT_VIOLATION "Protection violation" #define ERR_BROKEN_PIPE "Broken pipe" #elif (PHYSFS_LANG == PHYSFS_LANG_GERMAN) #define DIR_ARCHIVE_DESCRIPTION "Kein Archiv, direkte Ein/Ausgabe in das Dateisystem" #define GRP_ARCHIVE_DESCRIPTION "Build engine Groupfile format" #define HOG_ARCHIVE_DESCRIPTION "Descent I/II HOG file format" #define MVL_ARCHIVE_DESCRIPTION "Descent II Movielib format" #define QPAK_ARCHIVE_DESCRIPTION "Quake I/II format" #define ZIP_ARCHIVE_DESCRIPTION "PkZip/WinZip/Info-Zip kompatibel" #define WAD_ARCHIVE_DESCRIPTION "DOOM engine format" /* !!! FIXME: translate this line if needed */ #define LZMA_ARCHIVE_DESCRIPTION "LZMA (7zip) format" /* !!! FIXME: translate this line if needed */ #define ERR_IS_INITIALIZED "Bereits initialisiert" #define ERR_NOT_INITIALIZED "Nicht initialisiert" #define ERR_INVALID_ARGUMENT "Ungültiges Argument" #define ERR_FILES_STILL_OPEN "Dateien noch immer geöffnet" #define ERR_NO_DIR_CREATE "Fehler beim Erzeugen der Verzeichnisse" #define ERR_OUT_OF_MEMORY "Kein Speicher mehr frei" #define ERR_NOT_IN_SEARCH_PATH "Eintrag nicht im Suchpfad enthalten" #define ERR_NOT_SUPPORTED "Befehl nicht unterstützt" #define ERR_UNSUPPORTED_ARCHIVE "Archiv-Typ nicht unterstützt" #define ERR_NOT_A_HANDLE "Ist kein Dateideskriptor" #define ERR_INSECURE_FNAME "Unsicherer Dateiname" #define ERR_SYMLINK_DISALLOWED "Symbolische Verweise deaktiviert" #define ERR_NO_WRITE_DIR "Schreibverzeichnis ist nicht gesetzt" #define ERR_NO_SUCH_FILE "Datei nicht gefunden" #define ERR_NO_SUCH_PATH "Pfad nicht gefunden" #define ERR_NO_SUCH_VOLUME "Datencontainer nicht gefunden" #define ERR_PAST_EOF "Hinter dem Ende der Datei" #define ERR_ARC_IS_READ_ONLY "Archiv ist schreibgeschützt" #define ERR_IO_ERROR "Ein/Ausgabe Fehler" #define ERR_CANT_SET_WRITE_DIR "Kann Schreibverzeichnis nicht setzen" #define ERR_SYMLINK_LOOP "Endlosschleife durch symbolische Verweise" #define ERR_COMPRESSION "(De)Kompressionsfehler" #define ERR_NOT_IMPLEMENTED "Nicht implementiert" #define ERR_OS_ERROR "Betriebssystem meldete Fehler" #define ERR_FILE_EXISTS "Datei existiert bereits" #define ERR_NOT_A_FILE "Ist keine Datei" #define ERR_NOT_A_DIR "Ist kein Verzeichnis" #define ERR_NOT_AN_ARCHIVE "Ist kein Archiv" #define ERR_CORRUPTED "Beschädigtes Archiv" #define ERR_SEEK_OUT_OF_RANGE "Suche war ausserhalb der Reichweite" #define ERR_BAD_FILENAME "Unzulässiger Dateiname" #define ERR_PHYSFS_BAD_OS_CALL "(BUG) PhysicsFS verursachte einen ungültigen Systemaufruf" #define ERR_ARGV0_IS_NULL "argv0 ist NULL" #define ERR_NEED_DICT "brauche Wörterbuch" #define ERR_DATA_ERROR "Datenfehler" #define ERR_MEMORY_ERROR "Speicherfehler" #define ERR_BUFFER_ERROR "Bufferfehler" #define ERR_VERSION_ERROR "Versionskonflikt" #define ERR_UNKNOWN_ERROR "Unbekannter Fehler" #define ERR_SEARCHPATH_TRUNC "Suchpfad war abgeschnitten" #define ERR_GETMODFN_TRUNC "GetModuleFileName() war abgeschnitten" #define ERR_GETMODFN_NO_DIR "GetModuleFileName() bekam kein Verzeichnis" #define ERR_DISK_FULL "Laufwerk ist voll" #define ERR_DIRECTORY_FULL "Verzeichnis ist voll" #define ERR_MACOS_GENERIC "MacOS meldete Fehler (%d)" #define ERR_OS2_GENERIC "OS/2 meldete Fehler (%d)" #define ERR_VOL_LOCKED_HW "Datencontainer ist durch Hardware gesperrt" #define ERR_VOL_LOCKED_SW "Datencontainer ist durch Software gesperrt" #define ERR_FILE_LOCKED "Datei ist gesperrt" #define ERR_FILE_OR_DIR_BUSY "Datei/Verzeichnis ist beschäftigt" #define ERR_FILE_ALREADY_OPEN_W "Datei schon im Schreibmodus geöffnet" #define ERR_FILE_ALREADY_OPEN_R "Datei schon im Lesemodus geöffnet" #define ERR_INVALID_REFNUM "Ungültige Referenznummer" #define ERR_GETTING_FILE_POS "Fehler beim Finden der Dateiposition" #define ERR_VOLUME_OFFLINE "Datencontainer ist offline" #define ERR_PERMISSION_DENIED "Zugriff verweigert" #define ERR_VOL_ALREADY_ONLINE "Datencontainer ist bereits online" #define ERR_NO_SUCH_DRIVE "Laufwerk nicht vorhanden" #define ERR_NOT_MAC_DISK "Ist kein Macintosh Laufwerk" #define ERR_VOL_EXTERNAL_FS "Datencontainer liegt auf einem externen Dateisystem" #define ERR_PROBLEM_RENAME "Fehler beim Umbenennen" #define ERR_BAD_MASTER_BLOCK "Beschädigter Hauptverzeichnisblock" #define ERR_CANT_MOVE_FORBIDDEN "Verschieben nicht erlaubt" #define ERR_WRONG_VOL_TYPE "Falscher Datencontainer-Typ" #define ERR_SERVER_VOL_LOST "Datencontainer am Server wurde getrennt" #define ERR_FILE_ID_NOT_FOUND "Dateikennung nicht gefunden" #define ERR_FILE_ID_EXISTS "Dateikennung existiert bereits" #define ERR_SERVER_NO_RESPOND "Server antwortet nicht" #define ERR_USER_AUTH_FAILED "Benutzerauthentifizierung fehlgeschlagen" #define ERR_PWORD_EXPIRED "Passwort am Server ist abgelaufen" #define ERR_ACCESS_DENIED "Zugriff verweigert" #define ERR_NOT_A_DOS_DISK "Ist kein DOS-Laufwerk" #define ERR_SHARING_VIOLATION "Zugriffsverletzung" #define ERR_CANNOT_MAKE "Kann nicht erzeugen" #define ERR_DEV_IN_USE "Gerät wird bereits benutzt" #define ERR_OPEN_FAILED "Öffnen fehlgeschlagen" #define ERR_PIPE_BUSY "Pipeverbindung ist belegt" #define ERR_SHARING_BUF_EXCEEDED "Zugriffsbuffer überschritten" #define ERR_TOO_MANY_HANDLES "Zu viele offene Dateien" #define ERR_SEEK_ERROR "Fehler beim Suchen" #define ERR_DEL_CWD "Aktuelles Arbeitsverzeichnis darf nicht gelöscht werden" #define ERR_WRITE_PROTECT_ERROR "Schreibschutzfehler" #define ERR_WRITE_FAULT "Schreibfehler" #define ERR_LOCK_VIOLATION "Sperrverletzung" #define ERR_GEN_FAILURE "Allgemeiner Fehler" #define ERR_UNCERTAIN_MEDIA "Unsicheres Medium" #define ERR_PROT_VIOLATION "Schutzverletzung" #define ERR_BROKEN_PIPE "Pipeverbindung unterbrochen" #elif (PHYSFS_LANG == PHYSFS_LANG_RUSSIAN) #define DIR_ARCHIVE_DESCRIPTION "Не архив, непосредственный ввод/вывод файловой системы" #define GRP_ARCHIVE_DESCRIPTION "Формат группового файла Build engine" #define HOG_ARCHIVE_DESCRIPTION "Descent I/II HOG file format" #define MVL_ARCHIVE_DESCRIPTION "Descent II Movielib format" #define ZIP_ARCHIVE_DESCRIPTION "PkZip/WinZip/Info-Zip совместимый" #define WAD_ARCHIVE_DESCRIPTION "DOOM engine format" /* !!! FIXME: translate this line if needed */ #define LZMA_ARCHIVE_DESCRIPTION "LZMA (7zip) format" /* !!! FIXME: translate this line if needed */ #define ERR_IS_INITIALIZED "Уже инициализирован" #define ERR_NOT_INITIALIZED "Не инициализирован" #define ERR_INVALID_ARGUMENT "Неверный аргумент" #define ERR_FILES_STILL_OPEN "Файлы еще открыты" #define ERR_NO_DIR_CREATE "Не могу создать каталоги" #define ERR_OUT_OF_MEMORY "Кончилась память" #define ERR_NOT_IN_SEARCH_PATH "Нет такого элемента в пути поиска" #define ERR_NOT_SUPPORTED "Операция не поддерживается" #define ERR_UNSUPPORTED_ARCHIVE "Архивы такого типа не поддерживаются" #define ERR_NOT_A_HANDLE "Не файловый дескриптор" #define ERR_INSECURE_FNAME "Небезопасное имя файла" #define ERR_SYMLINK_DISALLOWED "Символьные ссылки отключены" #define ERR_NO_WRITE_DIR "Каталог для записи не установлен" #define ERR_NO_SUCH_FILE "Файл не найден" #define ERR_NO_SUCH_PATH "Путь не найден" #define ERR_NO_SUCH_VOLUME "Том не найден" #define ERR_PAST_EOF "За концом файла" #define ERR_ARC_IS_READ_ONLY "Архив только для чтения" #define ERR_IO_ERROR "Ошибка ввода/вывода" #define ERR_CANT_SET_WRITE_DIR "Не могу установить каталог для записи" #define ERR_SYMLINK_LOOP "Бесконечный цикл символьной ссылки" #define ERR_COMPRESSION "Ошибка (Рас)паковки" #define ERR_NOT_IMPLEMENTED "Не реализовано" #define ERR_OS_ERROR "Операционная система сообщила ошибку" #define ERR_FILE_EXISTS "Файл уже существует" #define ERR_NOT_A_FILE "Не файл" #define ERR_NOT_A_DIR "Не каталог" #define ERR_NOT_AN_ARCHIVE "Не архив" #define ERR_CORRUPTED "Поврежденный архив" #define ERR_SEEK_OUT_OF_RANGE "Позиционирование за пределы" #define ERR_BAD_FILENAME "Неверное имя файла" #define ERR_PHYSFS_BAD_OS_CALL "(BUG) PhysicsFS выполнила неверный системный вызов" #define ERR_ARGV0_IS_NULL "argv0 is NULL" #define ERR_NEED_DICT "нужен словарь" #define ERR_DATA_ERROR "ошибка данных" #define ERR_MEMORY_ERROR "ошибка памяти" #define ERR_BUFFER_ERROR "ошибка буфера" #define ERR_VERSION_ERROR "ошибка версии" #define ERR_UNKNOWN_ERROR "неизвестная ошибка" #define ERR_SEARCHPATH_TRUNC "Путь поиска обрезан" #define ERR_GETMODFN_TRUNC "GetModuleFileName() обрезан" #define ERR_GETMODFN_NO_DIR "GetModuleFileName() не получил каталог" #define ERR_DISK_FULL "Диск полон" #define ERR_DIRECTORY_FULL "Каталог полон" #define ERR_MACOS_GENERIC "MacOS сообщила ошибку (%d)" #define ERR_OS2_GENERIC "OS/2 сообщила ошибку (%d)" #define ERR_VOL_LOCKED_HW "Том блокирован аппаратно" #define ERR_VOL_LOCKED_SW "Том блокирован программно" #define ERR_FILE_LOCKED "Файл заблокирован" #define ERR_FILE_OR_DIR_BUSY "Файл/каталог занят" #define ERR_FILE_ALREADY_OPEN_W "Файл уже открыт на запись" #define ERR_FILE_ALREADY_OPEN_R "Файл уже открыт на чтение" #define ERR_INVALID_REFNUM "Неверное количество ссылок" #define ERR_GETTING_FILE_POS "Ошибка при получении позиции файла" #define ERR_VOLUME_OFFLINE "Том отсоединен" #define ERR_PERMISSION_DENIED "Отказано в разрешении" #define ERR_VOL_ALREADY_ONLINE "Том уже подсоединен" #define ERR_NO_SUCH_DRIVE "Нет такого диска" #define ERR_NOT_MAC_DISK "Не диск Macintosh" #define ERR_VOL_EXTERNAL_FS "Том принадлежит внешней файловой системе" #define ERR_PROBLEM_RENAME "Проблема при переименовании" #define ERR_BAD_MASTER_BLOCK "Плохой главный блок каталога" #define ERR_CANT_MOVE_FORBIDDEN "Попытка переместить запрещена" #define ERR_WRONG_VOL_TYPE "Неверный тип тома" #define ERR_SERVER_VOL_LOST "Серверный том был отсоединен" #define ERR_FILE_ID_NOT_FOUND "Идентификатор файла не найден" #define ERR_FILE_ID_EXISTS "Идентификатор файла уже существует" #define ERR_SERVER_NO_RESPOND "Сервер не отвечает" #define ERR_USER_AUTH_FAILED "Идентификация пользователя не удалась" #define ERR_PWORD_EXPIRED "Пароль на сервере устарел" #define ERR_ACCESS_DENIED "Отказано в доступе" #define ERR_NOT_A_DOS_DISK "Не диск DOS" #define ERR_SHARING_VIOLATION "Нарушение совместного доступа" #define ERR_CANNOT_MAKE "Не могу собрать" #define ERR_DEV_IN_USE "Устройство уже используется" #define ERR_OPEN_FAILED "Открытие не удалось" #define ERR_PIPE_BUSY "Конвейер занят" #define ERR_SHARING_BUF_EXCEEDED "Разделяемый буфер переполнен" #define ERR_TOO_MANY_HANDLES "Слишком много открытых дескрипторов" #define ERR_SEEK_ERROR "Ошибка позиционирования" #define ERR_DEL_CWD "Попытка удалить текущий рабочий каталог" #define ERR_WRITE_PROTECT_ERROR "Ошибка защиты записи" #define ERR_WRITE_FAULT "Ошибка записи" #define ERR_LOCK_VIOLATION "Нарушение блокировки" #define ERR_GEN_FAILURE "Общий сбой" #define ERR_UNCERTAIN_MEDIA "Неопределенный носитель" #define ERR_PROT_VIOLATION "Нарушение защиты" #define ERR_BROKEN_PIPE "Сломанный конвейер" #elif (PHYSFS_LANG == PHYSFS_LANG_FRENCH) #define DIR_ARCHIVE_DESCRIPTION "Pas d'archive, E/S directes sur système de fichiers" #define GRP_ARCHIVE_DESCRIPTION "Format Groupfile du moteur Build" #define HOG_ARCHIVE_DESCRIPTION "Descent I/II HOG file format" #define MVL_ARCHIVE_DESCRIPTION "Descent II Movielib format" #define QPAK_ARCHIVE_DESCRIPTION "Quake I/II format" #define ZIP_ARCHIVE_DESCRIPTION "Compatible PkZip/WinZip/Info-Zip" #define WAD_ARCHIVE_DESCRIPTION "Format WAD du moteur DOOM" #define LZMA_ARCHIVE_DESCRIPTION "LZMA (7zip) format" /* !!! FIXME: translate this line if needed */ #define ERR_IS_INITIALIZED "Déjà initialisé" #define ERR_NOT_INITIALIZED "Non initialisé" #define ERR_INVALID_ARGUMENT "Argument invalide" #define ERR_FILES_STILL_OPEN "Fichiers encore ouverts" #define ERR_NO_DIR_CREATE "Echec de la création de répertoires" #define ERR_OUT_OF_MEMORY "A court de mémoire" #define ERR_NOT_IN_SEARCH_PATH "Aucune entrée dans le chemin de recherche" #define ERR_NOT_SUPPORTED "Opération non supportée" #define ERR_UNSUPPORTED_ARCHIVE "Type d'archive non supportée" #define ERR_NOT_A_HANDLE "Pas un descripteur de fichier" #define ERR_INSECURE_FNAME "Nom de fichier dangereux" #define ERR_SYMLINK_DISALLOWED "Les liens symboliques sont désactivés" #define ERR_NO_WRITE_DIR "Le répertoire d'écriture n'est pas spécifié" #define ERR_NO_SUCH_FILE "Fichier non trouvé" #define ERR_NO_SUCH_PATH "Chemin non trouvé" #define ERR_NO_SUCH_VOLUME "Volume non trouvé" #define ERR_PAST_EOF "Au-delà de la fin du fichier" #define ERR_ARC_IS_READ_ONLY "L'archive est en lecture seule" #define ERR_IO_ERROR "Erreur E/S" #define ERR_CANT_SET_WRITE_DIR "Ne peut utiliser le répertoire d'écriture" #define ERR_SYMLINK_LOOP "Boucle infinie dans les liens symboliques" #define ERR_COMPRESSION "Erreur de (dé)compression" #define ERR_NOT_IMPLEMENTED "Non implémenté" #define ERR_OS_ERROR "Erreur rapportée par le système d'exploitation" #define ERR_FILE_EXISTS "Le fichier existe déjà" #define ERR_NOT_A_FILE "Pas un fichier" #define ERR_NOT_A_DIR "Pas un répertoire" #define ERR_NOT_AN_ARCHIVE "Pas une archive" #define ERR_CORRUPTED "Archive corrompue" #define ERR_SEEK_OUT_OF_RANGE "Pointeur de fichier hors de portée" #define ERR_BAD_FILENAME "Mauvais nom de fichier" #define ERR_PHYSFS_BAD_OS_CALL "(BOGUE) PhysicsFS a fait un mauvais appel système, le salaud" #define ERR_ARGV0_IS_NULL "argv0 est NULL" #define ERR_NEED_DICT "a besoin du dico" #define ERR_DATA_ERROR "erreur de données" #define ERR_MEMORY_ERROR "erreur mémoire" #define ERR_BUFFER_ERROR "erreur tampon" #define ERR_VERSION_ERROR "erreur de version" #define ERR_UNKNOWN_ERROR "erreur inconnue" #define ERR_SEARCHPATH_TRUNC "Le chemin de recherche a été tronqué" #define ERR_GETMODFN_TRUNC "GetModuleFileName() a été tronqué" #define ERR_GETMODFN_NO_DIR "GetModuleFileName() n'a pas de répertoire" #define ERR_DISK_FULL "Disque plein" #define ERR_DIRECTORY_FULL "Répertoire plein" #define ERR_MACOS_GENERIC "Erreur rapportée par MacOS (%d)" #define ERR_OS2_GENERIC "Erreur rapportée par OS/2 (%d)" #define ERR_VOL_LOCKED_HW "Le volume est verrouillé matériellement" #define ERR_VOL_LOCKED_SW "Le volume est verrouillé par logiciel" #define ERR_FILE_LOCKED "Fichier verrouillé" #define ERR_FILE_OR_DIR_BUSY "Fichier/répertoire occupé" #define ERR_FILE_ALREADY_OPEN_W "Fichier déjà ouvert en écriture" #define ERR_FILE_ALREADY_OPEN_R "Fichier déjà ouvert en lecture" #define ERR_INVALID_REFNUM "Numéro de référence invalide" #define ERR_GETTING_FILE_POS "Erreur lors de l'obtention de la position du pointeur de fichier" #define ERR_VOLUME_OFFLINE "Le volume n'est pas en ligne" #define ERR_PERMISSION_DENIED "Permission refusée" #define ERR_VOL_ALREADY_ONLINE "Volumé déjà en ligne" #define ERR_NO_SUCH_DRIVE "Lecteur inexistant" #define ERR_NOT_MAC_DISK "Pas un disque Macintosh" #define ERR_VOL_EXTERNAL_FS "Le volume appartient à un système de fichiers externe" #define ERR_PROBLEM_RENAME "Problème lors du renommage" #define ERR_BAD_MASTER_BLOCK "Mauvais block maitre de répertoire" #define ERR_CANT_MOVE_FORBIDDEN "Essai de déplacement interdit" #define ERR_WRONG_VOL_TYPE "Mauvais type de volume" #define ERR_SERVER_VOL_LOST "Le volume serveur a été déconnecté" #define ERR_FILE_ID_NOT_FOUND "Identificateur de fichier non trouvé" #define ERR_FILE_ID_EXISTS "Identificateur de fichier existe déjà" #define ERR_SERVER_NO_RESPOND "Le serveur ne répond pas" #define ERR_USER_AUTH_FAILED "Authentification de l'utilisateur échouée" #define ERR_PWORD_EXPIRED "Le mot de passe a expiré sur le serveur" #define ERR_ACCESS_DENIED "Accès refusé" #define ERR_NOT_A_DOS_DISK "Pas un disque DOS" #define ERR_SHARING_VIOLATION "Violation de partage" #define ERR_CANNOT_MAKE "Ne peut faire" #define ERR_DEV_IN_USE "Périphérique déjà en utilisation" #define ERR_OPEN_FAILED "Ouverture échouée" #define ERR_PIPE_BUSY "Le tube est occupé" #define ERR_SHARING_BUF_EXCEEDED "Tampon de partage dépassé" #define ERR_TOO_MANY_HANDLES "Trop de descripteurs ouverts" #define ERR_SEEK_ERROR "Erreur de positionement" #define ERR_DEL_CWD "Essai de supprimer le répertoire courant" #define ERR_WRITE_PROTECT_ERROR "Erreur de protection en écriture" #define ERR_WRITE_FAULT "Erreur d'écriture" #define ERR_LOCK_VIOLATION "Violation de verrou" #define ERR_GEN_FAILURE "Echec général" #define ERR_UNCERTAIN_MEDIA "Média incertain" #define ERR_PROT_VIOLATION "Violation de protection" #define ERR_BROKEN_PIPE "Tube cassé" #elif (PHYSFS_LANG == PHYSFS_LANG_PORTUGUESE_BR) #define DIR_ARCHIVE_DESCRIPTION "Não arquivo, E/S sistema de arquivos direto" #define GRP_ARCHIVE_DESCRIPTION "Formato Groupfile do engine Build" #define HOG_ARCHIVE_DESCRIPTION "Formato Descent I/II HOG file" #define MVL_ARCHIVE_DESCRIPTION "Formato Descent II Movielib" #define QPAK_ARCHIVE_DESCRIPTION "Formato Quake I/II" #define ZIP_ARCHIVE_DESCRIPTION "Formato compatível PkZip/WinZip/Info-Zip" #define WAD_ARCHIVE_DESCRIPTION "Formato WAD do engine DOOM" #define WAD_ARCHIVE_DESCRIPTION "DOOM engine format" /* !!! FIXME: translate this line if needed */ #define LZMA_ARCHIVE_DESCRIPTION "LZMA (7zip) format" /* !!! FIXME: translate this line if needed */ #define ERR_IS_INITIALIZED "Já inicializado" #define ERR_NOT_INITIALIZED "Não inicializado" #define ERR_INVALID_ARGUMENT "Argumento inválido" #define ERR_FILES_STILL_OPEN "Arquivos ainda abertos" #define ERR_NO_DIR_CREATE "Falha na criação de diretórios" #define ERR_OUT_OF_MEMORY "Memória insuficiente" #define ERR_NOT_IN_SEARCH_PATH "Entrada não encontrada no caminho de busca" #define ERR_NOT_SUPPORTED "Operação não suportada" #define ERR_UNSUPPORTED_ARCHIVE "Tipo de arquivo não suportado" #define ERR_NOT_A_HANDLE "Não é um handler de arquivo" #define ERR_INSECURE_FNAME "Nome de arquivo inseguro" #define ERR_SYMLINK_DISALLOWED "Links simbólicos desabilitados" #define ERR_NO_WRITE_DIR "Diretório de escrita não definido" #define ERR_NO_SUCH_FILE "Arquivo não encontrado" #define ERR_NO_SUCH_PATH "Caminho não encontrado" #define ERR_NO_SUCH_VOLUME "Volume não encontrado" #define ERR_PAST_EOF "Passou o fim do arquivo" #define ERR_ARC_IS_READ_ONLY "Arquivo é somente de leitura" #define ERR_IO_ERROR "Erro de E/S" #define ERR_CANT_SET_WRITE_DIR "Não foi possível definir diretório de escrita" #define ERR_SYMLINK_LOOP "Loop infinito de link simbólico" #define ERR_COMPRESSION "Erro de (Des)compressão" #define ERR_NOT_IMPLEMENTED "Não implementado" #define ERR_OS_ERROR "Erro reportado pelo Sistema Operacional" #define ERR_FILE_EXISTS "Arquivo já existente" #define ERR_NOT_A_FILE "Não é um arquivo" #define ERR_NOT_A_DIR "Não é um diretório" #define ERR_NOT_AN_ARCHIVE "Não é um pacote" #define ERR_CORRUPTED "Pacote corrompido" #define ERR_SEEK_OUT_OF_RANGE "Posicionamento além do tamanho" #define ERR_BAD_FILENAME "Nome de arquivo inválido" #define ERR_PHYSFS_BAD_OS_CALL "(BUG) PhysicsFS realizou uma chamada de sistema inválida" #define ERR_ARGV0_IS_NULL "argv0 é NULL" #define ERR_NEED_DICT "precisa de diretório" #define ERR_DATA_ERROR "erro nos dados" #define ERR_MEMORY_ERROR "erro de memória" #define ERR_BUFFER_ERROR "erro de buffer" #define ERR_VERSION_ERROR "erro na version" #define ERR_UNKNOWN_ERROR "erro desconhecido" #define ERR_SEARCHPATH_TRUNC "Caminho de procura quebrado" #define ERR_GETMODFN_TRUNC "GetModuleFileName() foi quebrado" #define ERR_GETMODFN_NO_DIR "GetModuleFileName() nao teve diretório" #define ERR_DISK_FULL "Disco cheio" #define ERR_DIRECTORY_FULL "Diretório cheio" #define ERR_MACOS_GENERIC "MacOS reportou um erro (%d)" #define ERR_OS2_GENERIC "OS/2 reportou um erro (%d)" #define ERR_VOL_LOCKED_HW "Volume travado por hardware" #define ERR_VOL_LOCKED_SW "Volume travado por software" #define ERR_FILE_LOCKED "Arquivo travado" #define ERR_FILE_OR_DIR_BUSY "Arquivo/Diretório está em uso" #define ERR_FILE_ALREADY_OPEN_W "Arquivo já aberto para escrita" #define ERR_FILE_ALREADY_OPEN_R "Arquivo já aberto para leitura" #define ERR_INVALID_REFNUM "Número de referência" #define ERR_GETTING_FILE_POS "Erro ao tentar obter posição do arquivo" #define ERR_VOLUME_OFFLINE "Volume está indisponível" #define ERR_PERMISSION_DENIED "Permissão negada" #define ERR_VOL_ALREADY_ONLINE "Volume disponível" #define ERR_NO_SUCH_DRIVE "Drive inexistente" #define ERR_NOT_MAC_DISK "Não é um disco Macintosh" #define ERR_VOL_EXTERNAL_FS "Volume pertence a um sistema de arquivos externo" #define ERR_PROBLEM_RENAME "Problema durante renomeação" #define ERR_BAD_MASTER_BLOCK "Bloco master do diretório inválido" #define ERR_CANT_MOVE_FORBIDDEN "Tentativa de mover proibida" #define ERR_WRONG_VOL_TYPE "Tipo inválido de volume" #define ERR_SERVER_VOL_LOST "Volume servidor desconectado" #define ERR_FILE_ID_NOT_FOUND "ID de Arquivo não encontrado" #define ERR_FILE_ID_EXISTS "ID de Arquivo já existente" #define ERR_SERVER_NO_RESPOND "Servidor não respondendo" #define ERR_USER_AUTH_FAILED "Autenticação de usuário falhada" #define ERR_PWORD_EXPIRED "Password foi expirada no servidor" #define ERR_ACCESS_DENIED "Accesso negado" #define ERR_NOT_A_DOS_DISK "Não é um disco DOS" #define ERR_SHARING_VIOLATION "Violação de compartilhamento" #define ERR_CANNOT_MAKE "Não pode ser feito" #define ERR_DEV_IN_USE "Device já em uso" #define ERR_OPEN_FAILED "Falaha na abertura" #define ERR_PIPE_BUSY "Fila ocupada" #define ERR_SHARING_BUF_EXCEEDED "Buffer de compartilhamento excedeu" #define ERR_TOO_MANY_HANDLES "Muitos handles abertos" #define ERR_SEEK_ERROR "Erro de posicionamento" #define ERR_DEL_CWD "Tentando remover diretório de trabalho atual" #define ERR_WRITE_PROTECT_ERROR "Erro de proteção de escrita" #define ERR_WRITE_FAULT "Erro de escrita" #define ERR_LOCK_VIOLATION "Violação de trava" #define ERR_GEN_FAILURE "Falha geral" #define ERR_UNCERTAIN_MEDIA "Media incerta" #define ERR_PROT_VIOLATION "Violação de proteção" #define ERR_BROKEN_PIPE "Fila quebrada" #elif (PHYSFS_LANG == PHYSFS_LANG_SPANISH) #define DIR_ARCHIVE_DESCRIPTION "No es un archivo, E/S directa al sistema de ficheros" #define GRP_ARCHIVE_DESCRIPTION "Formato Build engine Groupfile" #define HOG_ARCHIVE_DESCRIPTION "Formato Descent I/II HOG file" #define MVL_ARCHIVE_DESCRIPTION "Formato Descent II Movielib" #define QPAK_ARCHIVE_DESCRIPTION "Formato Quake I/II" #define ZIP_ARCHIVE_DESCRIPTION "Compatible con PkZip/WinZip/Info-Zip" #define WAD_ARCHIVE_DESCRIPTION "DOOM engine format" /* !!! FIXME: translate this line if needed */ #define LZMA_ARCHIVE_DESCRIPTION "LZMA (7zip) format" /* !!! FIXME: translate this line if needed */ #define ERR_IS_INITIALIZED "Ya estaba inicializado" #define ERR_NOT_INITIALIZED "No está inicializado" #define ERR_INVALID_ARGUMENT "Argumento inválido" #define ERR_FILES_STILL_OPEN "Archivos aún abiertos" #define ERR_NO_DIR_CREATE "Fallo al crear los directorios" #define ERR_OUT_OF_MEMORY "Memoria agotada" #define ERR_NOT_IN_SEARCH_PATH "No existe tal entrada en la ruta de búsqueda" #define ERR_NOT_SUPPORTED "Operación no soportada" #define ERR_UNSUPPORTED_ARCHIVE "Tipo de archivo no soportado" #define ERR_NOT_A_HANDLE "No es un manejador de ficheo (file handle)" #define ERR_INSECURE_FNAME "Nombre de archivo inseguro" #define ERR_SYMLINK_DISALLOWED "Los enlaces simbólicos están desactivados" #define ERR_NO_WRITE_DIR "No has configurado un directorio de escritura" #define ERR_NO_SUCH_FILE "Archivo no encontrado" #define ERR_NO_SUCH_PATH "Ruta no encontrada" #define ERR_NO_SUCH_VOLUME "Volumen no encontrado" #define ERR_PAST_EOF "Te pasaste del final del archivo" #define ERR_ARC_IS_READ_ONLY "El archivo es de sólo lectura" #define ERR_IO_ERROR "Error E/S" #define ERR_CANT_SET_WRITE_DIR "No puedo configurar el directorio de escritura" #define ERR_SYMLINK_LOOP "Bucle infnito de enlaces simbólicos" #define ERR_COMPRESSION "Error de (des)compresión" #define ERR_NOT_IMPLEMENTED "No implementado" #define ERR_OS_ERROR "El sistema operativo ha devuelto un error" #define ERR_FILE_EXISTS "El archivo ya existe" #define ERR_NOT_A_FILE "No es un archivo" #define ERR_NOT_A_DIR "No es un directorio" #define ERR_NOT_AN_ARCHIVE "No es un archivo" #define ERR_CORRUPTED "Archivo corrupto" #define ERR_SEEK_OUT_OF_RANGE "Búsqueda fuera de rango" #define ERR_BAD_FILENAME "Nombre de archivo incorrecto" #define ERR_PHYSFS_BAD_OS_CALL "(BUG) PhysicsFS ha hecho una llamada incorrecta al sistema" #define ERR_ARGV0_IS_NULL "argv0 es NULL" #define ERR_NEED_DICT "necesito diccionario" #define ERR_DATA_ERROR "error de datos" #define ERR_MEMORY_ERROR "error de memoria" #define ERR_BUFFER_ERROR "error de buffer" #define ERR_VERSION_ERROR "error de versión" #define ERR_UNKNOWN_ERROR "error desconocido" #define ERR_SEARCHPATH_TRUNC "La ruta de búsqueda ha sido truncada" #define ERR_GETMODFN_TRUNC "GetModuleFileName() ha sido truncado" #define ERR_GETMODFN_NO_DIR "GetModuleFileName() no tenia directorio" #define ERR_DISK_FULL "El disco está lleno" #define ERR_DIRECTORY_FULL "El directorio está lleno" #define ERR_MACOS_GENERIC "MacOS ha devuelto un error (%d)" #define ERR_OS2_GENERIC "OS/2 ha devuelto un error (%d)" #define ERR_VOL_LOCKED_HW "El volumen está bloqueado por el hardware" #define ERR_VOL_LOCKED_SW "El volumen está bloqueado por el software" #define ERR_FILE_LOCKED "El archivo está bloqueado" #define ERR_FILE_OR_DIR_BUSY "Fichero o directorio ocupados" #define ERR_FILE_ALREADY_OPEN_W "Fichero ya abierto para escritura" #define ERR_FILE_ALREADY_OPEN_R "Fichero ya abierto para lectura" #define ERR_INVALID_REFNUM "El número de referencia no es válido" #define ERR_GETTING_FILE_POS "Error al tomar la posición del fichero" #define ERR_VOLUME_OFFLINE "El volumen está desconectado" #define ERR_PERMISSION_DENIED "Permiso denegado" #define ERR_VOL_ALREADY_ONLINE "El volumen ya estaba conectado" #define ERR_NO_SUCH_DRIVE "No existe tal unidad" #define ERR_NOT_MAC_DISK "No es un disco Macintosh" #define ERR_VOL_EXTERNAL_FS "El volumen pertence a un sistema de ficheros externo" #define ERR_PROBLEM_RENAME "Problemas al renombrar" #define ERR_BAD_MASTER_BLOCK "Bloque maestro de directorios incorrecto" #define ERR_CANT_MOVE_FORBIDDEN "Intento de mover forbidden" #define ERR_WRONG_VOL_TYPE "Tipo de volumen incorrecto" #define ERR_SERVER_VOL_LOST "El servidor de volúmenes ha sido desconectado" #define ERR_FILE_ID_NOT_FOUND "Identificador de archivo no encontrado" #define ERR_FILE_ID_EXISTS "El identificador de archivo ya existe" #define ERR_SERVER_NO_RESPOND "El servidor no responde" #define ERR_USER_AUTH_FAILED "Fallo al autentificar el usuario" #define ERR_PWORD_EXPIRED "La Password en el servidor ha caducado" #define ERR_ACCESS_DENIED "Acceso denegado" #define ERR_NOT_A_DOS_DISK "No es un disco de DOS" #define ERR_SHARING_VIOLATION "Violación al compartir" #define ERR_CANNOT_MAKE "No puedo hacer make" #define ERR_DEV_IN_USE "El dispositivo ya estaba en uso" #define ERR_OPEN_FAILED "Fallo al abrir" #define ERR_PIPE_BUSY "Tubería ocupada" #define ERR_SHARING_BUF_EXCEEDED "Buffer de compartición sobrepasado" #define ERR_TOO_MANY_HANDLES "Demasiados manejadores (handles)" #define ERR_SEEK_ERROR "Error de búsqueda" #define ERR_DEL_CWD "Intentando borrar el directorio de trabajo actual" #define ERR_WRITE_PROTECT_ERROR "Error de protección contra escritura" #define ERR_WRITE_FAULT "Fallo al escribir" #define ERR_LOCK_VIOLATION "Violación del bloqueo" #define ERR_GEN_FAILURE "Fallo general" #define ERR_UNCERTAIN_MEDIA "Medio incierto" #define ERR_PROT_VIOLATION "Violación de la protección" #define ERR_BROKEN_PIPE "Tubería rota" #else #error Please define PHYSFS_LANG. #endif /* end LANG section. */ struct __PHYSFS_DIRHANDLE__; struct __PHYSFS_FILEFUNCTIONS__; /* !!! FIXME: find something better than "dvoid" and "fvoid" ... */ /* Opaque data for file and dir handlers... */ typedef void dvoid; typedef void fvoid; typedef struct { /* * Basic info about this archiver... */ const PHYSFS_ArchiveInfo *info; /* * DIRECTORY ROUTINES: * These functions are for dir handles. Generate a handle with the * openArchive() method, then pass it as the "opaque" dvoid to the * others. * * Symlinks should always be followed; PhysicsFS will use the * isSymLink() method and make a judgement on whether to * continue to call other methods based on that. */ /* * Returns non-zero if (filename) is a valid archive that this * driver can handle. This filename is in platform-dependent * notation. forWriting is non-zero if this is to be used for * the write directory, and zero if this is to be used for an * element of the search path. */ int (*isArchive)(const char *filename, int forWriting); /* * Open a dirhandle for dir/archive (name). * This filename is in platform-dependent notation. * forWriting is non-zero if this is to be used for * the write directory, and zero if this is to be used for an * element of the search path. * Returns NULL on failure, and calls __PHYSFS_setError(). * Returns non-NULL on success. The pointer returned will be * passed as the "opaque" parameter for later calls. */ void *(*openArchive)(const char *name, int forWriting); /* * List all files in (dirname). Each file is passed to (callback), * where a copy is made if appropriate, so you should dispose of * it properly upon return from the callback. * You should omit symlinks if (omitSymLinks) is non-zero. * If you have a failure, report as much as you can. * (dirname) is in platform-independent notation. */ void (*enumerateFiles)(dvoid *opaque, const char *dirname, int omitSymLinks, PHYSFS_EnumFilesCallback callback, const char *origdir, void *callbackdata); /* * Returns non-zero if filename can be opened for reading. * This filename is in platform-independent notation. * You should not follow symlinks. */ int (*exists)(dvoid *opaque, const char *name); /* * Returns non-zero if filename is really a directory. * This filename is in platform-independent notation. * Symlinks should be followed; if what the symlink points * to is missing, or isn't a directory, then the retval is zero. * * Regardless of success or failure, please set *fileExists to * non-zero if the file existed (even if it's a broken symlink!), * zero if it did not. */ int (*isDirectory)(dvoid *opaque, const char *name, int *fileExists); /* * Returns non-zero if filename is really a symlink. * This filename is in platform-independent notation. * * Regardless of success or failure, please set *fileExists to * non-zero if the file existed (even if it's a broken symlink!), * zero if it did not. */ int (*isSymLink)(dvoid *opaque, const char *name, int *fileExists); /* * Retrieve the last modification time (mtime) of a file. * Returns -1 on failure, or the file's mtime in seconds since * the epoch (Jan 1, 1970) on success. * This filename is in platform-independent notation. * * Regardless of success or failure, please set *exists to * non-zero if the file existed (even if it's a broken symlink!), * zero if it did not. */ PHYSFS_sint64 (*getLastModTime)(dvoid *opaque, const char *fnm, int *exist); /* * Open file for reading. * This filename is in platform-independent notation. * If you can't handle multiple opens of the same file, * you can opt to fail for the second call. * Fail if the file does not exist. * Returns NULL on failure, and calls __PHYSFS_setError(). * Returns non-NULL on success. The pointer returned will be * passed as the "opaque" parameter for later file calls. * * Regardless of success or failure, please set *fileExists to * non-zero if the file existed (even if it's a broken symlink!), * zero if it did not. */ fvoid *(*openRead)(dvoid *opaque, const char *fname, int *fileExists); /* * Open file for writing. * If the file does not exist, it should be created. If it exists, * it should be truncated to zero bytes. The writing * offset should be the start of the file. * This filename is in platform-independent notation. * If you can't handle multiple opens of the same file, * you can opt to fail for the second call. * Returns NULL on failure, and calls __PHYSFS_setError(). * Returns non-NULL on success. The pointer returned will be * passed as the "opaque" parameter for later file calls. */ fvoid *(*openWrite)(dvoid *opaque, const char *filename); /* * Open file for appending. * If the file does not exist, it should be created. The writing * offset should be the end of the file. * This filename is in platform-independent notation. * If you can't handle multiple opens of the same file, * you can opt to fail for the second call. * Returns NULL on failure, and calls __PHYSFS_setError(). * Returns non-NULL on success. The pointer returned will be * passed as the "opaque" parameter for later file calls. */ fvoid *(*openAppend)(dvoid *opaque, const char *filename); /* * Delete a file in the archive/directory. * Return non-zero on success, zero on failure. * This filename is in platform-independent notation. * This method may be NULL. * On failure, call __PHYSFS_setError(). */ int (*remove)(dvoid *opaque, const char *filename); /* * Create a directory in the archive/directory. * If the application is trying to make multiple dirs, PhysicsFS * will split them up into multiple calls before passing them to * your driver. * Return non-zero on success, zero on failure. * This filename is in platform-independent notation. * This method may be NULL. * On failure, call __PHYSFS_setError(). */ int (*mkdir)(dvoid *opaque, const char *filename); /* * Close directories/archives, and free any associated memory, * including (opaque) itself if applicable. Implementation can assume * that it won't be called if there are still files open from * this archive. */ void (*dirClose)(dvoid *opaque); /* * FILE ROUTINES: * These functions are for file handles generated by the open*() methods. * They are distinguished by taking a "fvoid" instead of a "dvoid" for * the opaque handle. */ /* * Read more from the file. * Returns number of objects of (objSize) bytes read from file, -1 * if complete failure. * On failure, call __PHYSFS_setError(). */ PHYSFS_sint64 (*read)(fvoid *opaque, void *buffer, PHYSFS_uint32 objSize, PHYSFS_uint32 objCount); /* * Write more to the file. Archives don't have to implement this. * (Set it to NULL if not implemented). * Returns number of objects of (objSize) bytes written to file, -1 * if complete failure. * On failure, call __PHYSFS_setError(). */ PHYSFS_sint64 (*write)(fvoid *opaque, const void *buffer, PHYSFS_uint32 objSize, PHYSFS_uint32 objCount); /* * Returns non-zero if at end of file. */ int (*eof)(fvoid *opaque); /* * Returns byte offset from start of file. */ PHYSFS_sint64 (*tell)(fvoid *opaque); /* * Move read/write pointer to byte offset from start of file. * Returns non-zero on success, zero on error. * On failure, call __PHYSFS_setError(). */ int (*seek)(fvoid *opaque, PHYSFS_uint64 offset); /* * Return number of bytes available in the file, or -1 if you * aren't able to determine. * On failure, call __PHYSFS_setError(). */ PHYSFS_sint64 (*fileLength)(fvoid *opaque); /* * Close the file, and free associated resources, including (opaque) * if applicable. Returns non-zero on success, zero if can't close * file. On failure, call __PHYSFS_setError(). */ int (*fileClose)(fvoid *opaque); } PHYSFS_Archiver; /* * Call this to set the message returned by PHYSFS_getLastError(). * Please only use the ERR_* constants above, or add new constants to the * above group, but I want these all in one place. * * Calling this with a NULL argument is a safe no-op. */ void __PHYSFS_setError(const char *err); /* * Convert (dirName) to platform-dependent notation, then prepend (prepend) * and append (append) to the converted string. * * So, on Win32, calling: * __PHYSFS_convertToDependent("C:\", "my/files", NULL); * ...will return the string "C:\my\files". * * This is a convenience function; you might want to hack something out that * is less generic (and therefore more efficient). * * Be sure to free() the return value when done with it. */ char *__PHYSFS_convertToDependent(const char *prepend, const char *dirName, const char *append); /* This byteorder stuff was lifted from SDL. http://www.libsdl.org/ */ #define PHYSFS_LIL_ENDIAN 1234 #define PHYSFS_BIG_ENDIAN 4321 #if defined(__i386__) || defined(__ia64__) || defined(_M_IX86) || defined(_M_IA64) || \ (defined(__alpha__) || defined(__alpha)) || \ defined(__arm__) || defined(ARM) || \ (defined(__mips__) && defined(__MIPSEL__)) || \ defined(__SYMBIAN32__) || \ defined(__x86_64__) || \ defined(__LITTLE_ENDIAN__) #define PHYSFS_BYTEORDER PHYSFS_LIL_ENDIAN #else #define PHYSFS_BYTEORDER PHYSFS_BIG_ENDIAN #endif /* * When sorting the entries in an archive, we use a modified QuickSort. * When there are less then PHYSFS_QUICKSORT_THRESHOLD entries left to sort, * we switch over to a BubbleSort for the remainder. Tweak to taste. * * You can override this setting by defining PHYSFS_QUICKSORT_THRESHOLD * before #including "physfs_internal.h". */ #ifndef PHYSFS_QUICKSORT_THRESHOLD #define PHYSFS_QUICKSORT_THRESHOLD 4 #endif /* * Sort an array (or whatever) of (max) elements. This uses a mixture of * a QuickSort and BubbleSort internally. * (cmpfn) is used to determine ordering, and (swapfn) does the actual * swapping of elements in the list. * * See zip.c for an example. */ void __PHYSFS_sort(void *entries, PHYSFS_uint32 max, int (*cmpfn)(void *, PHYSFS_uint32, PHYSFS_uint32), void (*swapfn)(void *, PHYSFS_uint32, PHYSFS_uint32)); /* These get used all over for lessening code clutter. */ #define BAIL_MACRO(e, r) { __PHYSFS_setError(e); return r; } #define BAIL_IF_MACRO(c, e, r) if (c) { __PHYSFS_setError(e); return r; } #define BAIL_MACRO_MUTEX(e, m, r) { __PHYSFS_setError(e); __PHYSFS_platformReleaseMutex(m); return r; } #define BAIL_IF_MACRO_MUTEX(c, e, m, r) if (c) { __PHYSFS_setError(e); __PHYSFS_platformReleaseMutex(m); return r; } #define GOTO_MACRO(e, g) { __PHYSFS_setError(e); goto g; } #define GOTO_IF_MACRO(c, e, g) if (c) { __PHYSFS_setError(e); goto g; } #define GOTO_MACRO_MUTEX(e, m, g) { __PHYSFS_setError(e); __PHYSFS_platformReleaseMutex(m); goto g; } #define GOTO_IF_MACRO_MUTEX(c, e, m, g) if (c) { __PHYSFS_setError(e); __PHYSFS_platformReleaseMutex(m); goto g; } #define __PHYSFS_ARRAYLEN(x) ( (sizeof (x)) / (sizeof (x[0])) ) #if (defined __GNUC__) #define __PHYSFS_SI64(x) x##LL #define __PHYSFS_UI64(x) x##ULL #elif (defined _MSC_VER) #define __PHYSFS_SI64(x) x##i64 #define __PHYSFS_UI64(x) x##ui64 #else #define __PHYSFS_SI64(x) x #define __PHYSFS_UI64(x) x #endif /* * Check if a ui64 will fit in the platform's address space. * The initial sizeof check will optimize this macro out entirely on * 64-bit (and larger?!) platforms, and the other condition will * return zero or non-zero if the variable will fit in the platform's * size_t, suitable to pass to malloc. This is kinda messy, but effective. */ #define __PHYSFS_ui64FitsAddressSpace(s) ( \ (sizeof (PHYSFS_uint64) > sizeof (size_t)) && \ ((s) > (__PHYSFS_UI64(0xFFFFFFFFFFFFFFFF) >> (64-(sizeof(size_t)*8)))) \ ) /* * This is a strcasecmp() or stricmp() replacement that expects both strings * to be in UTF-8 encoding. It will do "case folding" to decide if the * Unicode codepoints in the strings match. * * It will report which string is "greater than" the other, but be aware that * this doesn't necessarily mean anything: 'a' may be "less than" 'b', but * a random Kanji codepoint has no meaningful alphabetically relationship to * a Greek Lambda, but being able to assign a reliable "value" makes sorting * algorithms possible, if not entirely sane. Most cases should treat the * return value as "equal" or "not equal". */ int __PHYSFS_utf8strcasecmp(const char *s1, const char *s2); /* * This works like __PHYSFS_utf8strcasecmp(), but takes a character (NOT BYTE * COUNT) argument, like strcasencmp(). */ int __PHYSFS_utf8strnicmp(const char *s1, const char *s2, PHYSFS_uint32 l); /* * stricmp() that guarantees to only work with low ASCII. The C runtime * stricmp() might try to apply a locale/codepage/etc, which we don't want. */ int __PHYSFS_stricmpASCII(const char *s1, const char *s2); /* * strnicmp() that guarantees to only work with low ASCII. The C runtime * strnicmp() might try to apply a locale/codepage/etc, which we don't want. */ int __PHYSFS_strnicmpASCII(const char *s1, const char *s2, PHYSFS_uint32 l); /* * The current allocator. Not valid before PHYSFS_init is called! */ extern PHYSFS_Allocator __PHYSFS_AllocatorHooks; /* convenience macro to make this less cumbersome internally... */ #define allocator __PHYSFS_AllocatorHooks /*--------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------*/ /*------------ ----------------*/ /*------------ You MUST implement the following functions ----------------*/ /*------------ if porting to a new platform. ----------------*/ /*------------ (see platform/unix.c for an example) ----------------*/ /*------------ ----------------*/ /*--------------------------------------------------------------------------*/ /*--------------------------------------------------------------------------*/ /* * The dir separator; "/" on unix, "\\" on win32, ":" on MacOS, etc... * Obviously, this isn't a function, but it IS a null-terminated string. */ extern const char *__PHYSFS_platformDirSeparator; /* * Initialize the platform. This is called when PHYSFS_init() is called from * the application. You can use this to (for example) determine what version * of Windows you're running. * * Return zero if there was a catastrophic failure (which prevents you from * functioning at all), and non-zero otherwise. */ int __PHYSFS_platformInit(void); /* * Deinitialize the platform. This is called when PHYSFS_deinit() is called * from the application. You can use this to clean up anything you've * allocated in your platform driver. * * Return zero if there was a catastrophic failure (which prevents you from * functioning at all), and non-zero otherwise. */ int __PHYSFS_platformDeinit(void); /* * Open a file for reading. (filename) is in platform-dependent notation. The * file pointer should be positioned on the first byte of the file. * * The return value will be some platform-specific datatype that is opaque to * the caller; it could be a (FILE *) under Unix, or a (HANDLE *) under win32. * * The same file can be opened for read multiple times, and each should have * a unique file handle; this is frequently employed to prevent race * conditions in the archivers. * * Call __PHYSFS_setError() and return (NULL) if the file can't be opened. */ void *__PHYSFS_platformOpenRead(const char *filename); /* * Open a file for writing. (filename) is in platform-dependent notation. If * the file exists, it should be truncated to zero bytes, and if it doesn't * exist, it should be created as a zero-byte file. The file pointer should * be positioned on the first byte of the file. * * The return value will be some platform-specific datatype that is opaque to * the caller; it could be a (FILE *) under Unix, or a (HANDLE *) under win32, * etc. * * Opening a file for write multiple times has undefined results. * * Call __PHYSFS_setError() and return (NULL) if the file can't be opened. */ void *__PHYSFS_platformOpenWrite(const char *filename); /* * Open a file for appending. (filename) is in platform-dependent notation. If * the file exists, the file pointer should be place just past the end of the * file, so that the first write will be one byte after the current end of * the file. If the file doesn't exist, it should be created as a zero-byte * file. The file pointer should be positioned on the first byte of the file. * * The return value will be some platform-specific datatype that is opaque to * the caller; it could be a (FILE *) under Unix, or a (HANDLE *) under win32, * etc. * * Opening a file for append multiple times has undefined results. * * Call __PHYSFS_setError() and return (NULL) if the file can't be opened. */ void *__PHYSFS_platformOpenAppend(const char *filename); /* * Read more data from a platform-specific file handle. (opaque) should be * cast to whatever data type your platform uses. Read a maximum of (count) * objects of (size) 8-bit bytes to the area pointed to by (buffer). If there * isn't enough data available, return the number of full objects read, and * position the file pointer at the start of the first incomplete object. * On success, return (count) and position the file pointer one byte past * the end of the last read object. Return (-1) if there is a catastrophic * error, and call __PHYSFS_setError() to describe the problem; the file * pointer should not move in such a case. */ PHYSFS_sint64 __PHYSFS_platformRead(void *opaque, void *buffer, PHYSFS_uint32 size, PHYSFS_uint32 count); /* * Write more data to a platform-specific file handle. (opaque) should be * cast to whatever data type your platform uses. Write a maximum of (count) * objects of (size) 8-bit bytes from the area pointed to by (buffer). If * there isn't enough data available, return the number of full objects * written, and position the file pointer at the start of the first * incomplete object. Return (-1) if there is a catastrophic error, and call * __PHYSFS_setError() to describe the problem; the file pointer should not * move in such a case. */ PHYSFS_sint64 __PHYSFS_platformWrite(void *opaque, const void *buffer, PHYSFS_uint32 size, PHYSFS_uint32 count); /* * Set the file pointer to a new position. (opaque) should be cast to * whatever data type your platform uses. (pos) specifies the number * of 8-bit bytes to seek to from the start of the file. Seeking past the * end of the file is an error condition, and you should check for it. * * Not all file types can seek; this is to be expected by the caller. * * On error, call __PHYSFS_setError() and return zero. On success, return * a non-zero value. */ int __PHYSFS_platformSeek(void *opaque, PHYSFS_uint64 pos); /* * Get the file pointer's position, in an 8-bit byte offset from the start of * the file. (opaque) should be cast to whatever data type your platform * uses. * * Not all file types can "tell"; this is to be expected by the caller. * * On error, call __PHYSFS_setError() and return zero. On success, return * a non-zero value. */ PHYSFS_sint64 __PHYSFS_platformTell(void *opaque); /* * Determine the current size of a file, in 8-bit bytes, from an open file. * * The caller expects that this information may not be available for all * file types on all platforms. * * Return -1 if you can't do it, and call __PHYSFS_setError(). Otherwise, * return the file length in 8-bit bytes. */ PHYSFS_sint64 __PHYSFS_platformFileLength(void *handle); /* * Determine if a file is at EOF. (opaque) should be cast to whatever data * type your platform uses. * * The caller expects that there was a short read before calling this. * * Return non-zero if EOF, zero if it is _not_ EOF. */ int __PHYSFS_platformEOF(void *opaque); /* * Flush any pending writes to disk. (opaque) should be cast to whatever data * type your platform uses. Be sure to check for errors; the caller expects * that this function can fail if there was a flushing error, etc. * * Return zero on failure, non-zero on success. */ int __PHYSFS_platformFlush(void *opaque); /* * Flush and close a file. (opaque) should be cast to whatever data type * your platform uses. Be sure to check for errors when closing; the * caller expects that this function can fail if there was a flushing * error, etc. * * You should clean up all resources associated with (opaque). * * Return zero on failure, non-zero on success. */ int __PHYSFS_platformClose(void *opaque); /* * Platform implementation of PHYSFS_getCdRomDirsCallback()... * CD directories are discovered and reported to the callback one at a time. * Pointers passed to the callback are assumed to be invalid to the * application after the callback returns, so you can free them or whatever. * Callback does not assume results will be sorted in any meaningful way. */ void __PHYSFS_platformDetectAvailableCDs(PHYSFS_StringCallback cb, void *data); /* * Calculate the base dir, if your platform needs special consideration. * Just return NULL if the standard routines will suffice. (see * calculateBaseDir() in physfs.c ...) * Caller will free() the retval if it's not NULL. */ char *__PHYSFS_platformCalcBaseDir(const char *argv0); /* * Get the platform-specific user name. * Caller will free() the retval if it's not NULL. If it's NULL, the username * will default to "default". */ char *__PHYSFS_platformGetUserName(void); /* * Get the platform-specific user dir. * Caller will free() the retval if it's not NULL. If it's NULL, the userdir * will default to basedir/username. */ char *__PHYSFS_platformGetUserDir(void); /* * Return a number that uniquely identifies the current thread. * On a platform without threading, (1) will suffice. These numbers are * arbitrary; the only requirement is that no two threads have the same * number. */ PHYSFS_uint64 __PHYSFS_platformGetThreadID(void); /* * Return non-zero if filename (in platform-dependent notation) exists. * Symlinks should NOT be followed; at this stage, we do not care what the * symlink points to. Please call __PHYSFS_SetError() with the details of * why the file does not exist, if it doesn't; you are in a better position * to know (path not found, bogus filename, file itself is missing, etc). */ int __PHYSFS_platformExists(const char *fname); /* * Return the last modified time (in seconds since the epoch) of a file. * Returns -1 on failure. (fname) is in platform-dependent notation. * Symlinks should be followed; if what the symlink points to is missing, * then the retval is -1. */ PHYSFS_sint64 __PHYSFS_platformGetLastModTime(const char *fname); /* * Return non-zero if filename (in platform-dependent notation) is a symlink. */ int __PHYSFS_platformIsSymLink(const char *fname); /* * Return non-zero if filename (in platform-dependent notation) is a symlink. * Symlinks should be followed; if what the symlink points to is missing, * or isn't a directory, then the retval is false. */ int __PHYSFS_platformIsDirectory(const char *fname); /* * Convert (dirName) to platform-dependent notation, then prepend (prepend) * and append (append) to the converted string. * * So, on Win32, calling: * __PHYSFS_platformCvtToDependent("C:\", "my/files", NULL); * ...will return the string "C:\my\files". * * This can be implemented in a platform-specific manner, so you can get * get a speed boost that the default implementation can't, since * you can make assumptions about the size of strings, etc.. * * Platforms that choose not to implement this may just call * __PHYSFS_convertToDependent() as a passthrough, which may fit the bill * already. * * Be sure to free() the return value when done with it. */ char *__PHYSFS_platformCvtToDependent(const char *prepend, const char *dirName, const char *append); /* * Enumerate a directory of files. This follows the rules for the * PHYSFS_Archiver->enumerateFiles() method (see above), except that the * (dirName) that is passed to this function is converted to * platform-DEPENDENT notation by the caller. The PHYSFS_Archiver version * uses platform-independent notation. Note that ".", "..", and other * metaentries should always be ignored. */ void __PHYSFS_platformEnumerateFiles(const char *dirname, int omitSymLinks, PHYSFS_EnumFilesCallback callback, const char *origdir, void *callbackdata); /* * Get the current working directory. The return value should be an * absolute path in platform-dependent notation. The caller will deallocate * the return value with the standard C runtime free() function when it * is done with it. * On error, return NULL and set the error message. */ char *__PHYSFS_platformCurrentDir(void); /* * Get the real physical path to a file. (path) is specified in * platform-dependent notation, as should your return value be. * All relative paths should be removed, leaving you with an absolute * path. Symlinks should be resolved, too, so that the returned value is * the most direct path to a file. * The return value will be deallocated with the standard C runtime free() * function when the caller is done with it. * On error, return NULL and set the error message. */ char *__PHYSFS_platformRealPath(const char *path); /* * Make a directory in the actual filesystem. (path) is specified in * platform-dependent notation. On error, return zero and set the error * message. Return non-zero on success. */ int __PHYSFS_platformMkDir(const char *path); /* * Remove a file or directory entry in the actual filesystem. (path) is * specified in platform-dependent notation. Note that this deletes files * _and_ directories, so you might need to do some determination. * Non-empty directories should report an error and not delete themselves * or their contents. * * Deleting a symlink should remove the link, not what it points to. * * On error, return zero and set the error message. Return non-zero on success. */ int __PHYSFS_platformDelete(const char *path); /* * Create a platform-specific mutex. This can be whatever datatype your * platform uses for mutexes, but it is cast to a (void *) for abstractness. * * Return (NULL) if you couldn't create one. Systems without threads can * return any arbitrary non-NULL value. */ void *__PHYSFS_platformCreateMutex(void); /* * Destroy a platform-specific mutex, and clean up any resources associated * with it. (mutex) is a value previously returned by * __PHYSFS_platformCreateMutex(). This can be a no-op on single-threaded * platforms. */ void __PHYSFS_platformDestroyMutex(void *mutex); /* * Grab possession of a platform-specific mutex. Mutexes should be recursive; * that is, the same thread should be able to call this function multiple * times in a row without causing a deadlock. This function should block * until a thread can gain possession of the mutex. * * Return non-zero if the mutex was grabbed, zero if there was an * unrecoverable problem grabbing it (this should not be a matter of * timing out! We're talking major system errors; block until the mutex * is available otherwise.) * * _DO NOT_ call __PHYSFS_setError() in here! Since setError calls this * function, you'll cause an infinite recursion. This means you can't * use the BAIL_*MACRO* macros, either. */ int __PHYSFS_platformGrabMutex(void *mutex); /* * Relinquish possession of the mutex when this method has been called * once for each time that platformGrabMutex was called. Once possession has * been released, the next thread in line to grab the mutex (if any) may * proceed. * * _DO NOT_ call __PHYSFS_setError() in here! Since setError calls this * function, you'll cause an infinite recursion. This means you can't * use the BAIL_*MACRO* macros, either. */ void __PHYSFS_platformReleaseMutex(void *mutex); /* * Called at the start of PHYSFS_init() to prepare the allocator, if the user * hasn't selected their own allocator via PHYSFS_setAllocator(). * If the platform has a custom allocator, it should fill in the fields of * (a) with the proper function pointers and return non-zero. * If the platform just wants to use malloc()/free()/etc, return zero * immediately and the higher level will handle it. The Init and Deinit * fields of (a) are optional...set them to NULL if you don't need them. * Everything else must be implemented. All rules follow those for * PHYSFS_setAllocator(). If Init isn't NULL, it will be called shortly * after this function returns non-zero. */ int __PHYSFS_platformSetDefaultAllocator(PHYSFS_Allocator *a); #ifdef __cplusplus } #endif #endif /* end of physfs_internal.h ... */