#define GetSimpleRandom(max) get_random_number(RANDOM_SIMPLE, max)
/* values for Error() */
-#define ERR_INFO 0
-#define ERR_INFO_LINE (1 << 0)
-#define ERR_WARN (1 << 1)
-#define ERR_EXIT (1 << 2)
-#define ERR_HELP (1 << 3)
-#define ERR_SOUND_SERVER (1 << 4)
-#define ERR_NETWORK_SERVER (1 << 5)
-#define ERR_NETWORK_CLIENT (1 << 6)
+#define ERR_UNKNOWN 0
+#define ERR_DEBUG (1 << 0)
+#define ERR_INFO (1 << 1)
+#define ERR_INFO_LINE (1 << 2)
+#define ERR_WARN (1 << 3)
+#define ERR_EXIT (1 << 4)
+#define ERR_HELP (1 << 5)
+#define ERR_SOUND_SERVER (1 << 6)
+#define ERR_NETWORK_SERVER (1 << 7)
+#define ERR_NETWORK_CLIENT (1 << 8)
#define ERR_FROM_SERVER (ERR_SOUND_SERVER | ERR_NETWORK_SERVER)
#define ERR_EXIT_HELP (ERR_EXIT | ERR_HELP)
#define ERR_EXIT_SOUND_SERVER (ERR_EXIT | ERR_SOUND_SERVER)
#define ERR_EXIT_NETWORK_SERVER (ERR_EXIT | ERR_NETWORK_SERVER)
#define ERR_EXIT_NETWORK_CLIENT (ERR_EXIT | ERR_NETWORK_CLIENT)
+#if 0
+#define ERR_ERROR (ERR_UNKNOWN)
+#define ERR_FATAL (ERR_EXIT)
+#define ERR_VERBOSE (ERR_INFO)
+#endif
/* values for getFile...() and putFile...() */
#define BYTE_ORDER_BIG_ENDIAN 0
/* structure definitions */
-struct DirectoryEntry
+typedef struct
+{
+ char *filename;
+ FILE *file;
+ boolean end_of_file;
+
+#if defined(PLATFORM_ANDROID)
+ boolean file_is_asset;
+ SDL_RWops *asset_file;
+#endif
+} File;
+
+typedef struct
{
boolean is_directory;
char *basename;
char *filename;
-};
+} DirectoryEntry;
-struct Directory
+typedef struct
{
char *filename;
DIR *dir;
- struct DirectoryEntry *dir_entry;
+ DirectoryEntry *dir_entry;
#if defined(PLATFORM_ANDROID)
boolean directory_is_asset;
SDL_RWops *asset_toc_file;
char *current_entry;
#endif
-};
+} Directory;
/* function definitions */
void swap_numbers(int *, int *);
void swap_number_pairs(int *, int *, int *, int *);
+#if 1
+
+int getFile8BitInteger(File *);
+int putFile8BitInteger(FILE *, int);
+int getFile16BitInteger(File *, int);
+int putFile16BitInteger(FILE *, int, int);
+int getFile32BitInteger(File *, int);
+int putFile32BitInteger(FILE *, int, int);
+
+boolean getFileChunk(File *, char *, int *, int);
+int putFileChunk(FILE *, char *, int, int);
+int getFileVersion(File *);
+int putFileVersion(FILE *, int);
+
+void ReadBytesFromFile(File *, byte *, unsigned int);
+void WriteBytesToFile(FILE *, byte *, unsigned int);
+
+void ReadUnusedBytesFromFile(File *, unsigned int);
+void WriteUnusedBytesToFile(FILE *, unsigned int);
+
+#else
+
int getFile8BitInteger(FILE *);
int putFile8BitInteger(FILE *, int);
int getFile16BitInteger(FILE *, int);
void ReadUnusedBytesFromFile(FILE *, unsigned int);
void WriteUnusedBytesToFile(FILE *, unsigned int);
+#endif
+
#define getFile8Bit(f) getFile8BitInteger(f)
#define putFile8Bit(f,x) putFile8BitInteger(f,x)
#define getFile16BitBE(f) getFile16BitInteger(f,BYTE_ORDER_BIG_ENDIAN)
ListNode *getNodeFromKey(ListNode *, char *);
int getNumNodes(ListNode *);
-struct Directory *openDirectory(char *);
-int closeDirectory(struct Directory *);
-struct DirectoryEntry *readDirectory(struct Directory *);
-void freeDirectoryEntry(struct DirectoryEntry *);
+File *openFile(char *, char *);
+int closeFile(File *);
+int checkEndOfFile(File *);
+size_t readFile(File *, void *, size_t, size_t);
+int seekFile(File *, long, int);
+int getByteFromFile(File *);
+char *getStringFromFile(File *, char *, int);
+Directory *openDirectory(char *);
+int closeDirectory(Directory *);
+DirectoryEntry *readDirectory(Directory *);
+void freeDirectoryEntry(DirectoryEntry *);
+
+boolean directoryExists(char *);
boolean fileExists(char *);
boolean FileIsGraphic(char *);
boolean FileIsSound(char *);
void dumpErrorFile();
void NotifyUserAboutErrorFile();
+#if DEBUG
void debug_print_timestamp(int, char *);
+void print_timestamp_init(char *);
+void print_timestamp_time(char *);
+void print_timestamp_done(char *);
+#endif /* DEBUG */
+
+
#endif /* MISC_H */