physfs/physfs_internal.h

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/*
* 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 <stdlib.h> /* make sure NULL is defined... */
#ifdef HAVE_ASSERT_H
#include <assert.h>
#elif (!defined assert)
#define assert(x)
#endif
/* !!! FIXME: remove this when revamping stack allocation code... */
#if defined(_MSC_VER) || defined(__MINGW32__)
#include <malloc.h>
#endif
#if defined(__sun) || defined(sun)
#include <alloca.h>
#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(_M_X64) || \
(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 -1. On success, return >= 0.
*/
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 pointer that uniquely identifies the current thread.
* On a platform without threading, (0x1) will suffice. These numbers are
* arbitrary; the only requirement is that no two threads have the same
* pointer.
*/
void *__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 ... */