#include <stdlib.h>
#include <stdio.h>
+#include <dirent.h>
#include "system.h"
#define READ_COUNTER 1
/* values for InitRND() */
-#define NEW_RANDOMIZE -1
+#define NEW_RANDOMIZE 0
#define RANDOM_ENGINE 0
#define RANDOM_SIMPLE 1
/* values for general username handling stuff */
#define MAX_USERNAME_LEN 1024
+#if defined(PLATFORM_ANDROID)
+/* values for Android asset handling */
+#define ASSET_TOC_BASENAME ".toc"
+#endif
+
+
+/* structure definitions */
+
+struct DirectoryEntry
+{
+ boolean is_directory;
+ char *basename;
+ char *filename;
+};
+
+struct Directory
+{
+ char *filename;
+ DIR *dir;
+ struct DirectoryEntry *dir_entry;
+
+#if defined(PLATFORM_ANDROID)
+ boolean directory_is_asset;
+ SDL_RWops *asset_toc_file;
+ char *current_entry;
+#endif
+};
+
+
+/* function definitions */
void fprintf_line(FILE *, char *, int);
void printf_line(char *, int);
char *i_to_a(unsigned int);
int log_2(unsigned int);
+boolean getTokenValueFromString(char *, char **, char **);
+
void InitCounter(void);
-unsigned long Counter(void);
-void Delay(unsigned long);
-boolean FrameReached(unsigned long *, unsigned long);
-boolean DelayReached(unsigned long *, unsigned long);
-void WaitUntilDelayReached(unsigned long *, unsigned long);
+unsigned int Counter(void);
+void Delay(unsigned int);
+boolean FrameReached(unsigned int *, unsigned int);
+boolean DelayReached(unsigned int *, unsigned int);
+void WaitUntilDelayReached(unsigned int *, unsigned int);
-unsigned int init_random_number(int, long);
+unsigned int init_random_number(int, int);
unsigned int get_random_number(int, int);
char *getLoginName(void);
char *getRealName(void);
+time_t getFileTimestampEpochSeconds(char *);
+
char *getBasePath(char *);
char *getBaseName(char *);
char *getBaseNamePtr(char *);
char *getPath2(char *, char *);
char *getPath3(char *, char *, char*);
char *getStringCopy(char *);
+char *getStringCopyN(char *, int);
char *getStringToLower(char *);
void setString(char **, char *);
boolean strEqual(char *, char *);
+boolean strEqualN(char *, char *, int);
+boolean strPrefix(char *, char *);
+boolean strSuffix(char *, char *);
+boolean strPrefixLower(char *, char *);
+boolean strSuffixLower(char *, char *);
void GetOptions(char **, void (*print_usage_function)(void));
char *GetError(void);
void Error(int, char *, ...);
-void *checked_malloc(unsigned long);
-void *checked_calloc(unsigned long);
-void *checked_realloc(void *, unsigned long);
+void *checked_malloc(unsigned int);
+void *checked_calloc(unsigned int);
+void *checked_realloc(void *, unsigned int);
void checked_free(void *);
+void clear_mem(void *, unsigned int);
void swap_numbers(int *, int *);
void swap_number_pairs(int *, int *, int *, int *);
int getFileVersion(FILE *);
int putFileVersion(FILE *, int);
-void ReadBytesFromFile(FILE *, byte *, unsigned long);
-void WriteBytesToFile(FILE *, byte *, unsigned long);
+void ReadBytesFromFile(FILE *, byte *, unsigned int);
+void WriteBytesToFile(FILE *, byte *, unsigned int);
-void ReadUnusedBytesFromFile(FILE *, unsigned long);
-void WriteUnusedBytesToFile(FILE *, unsigned long);
+void ReadUnusedBytesFromFile(FILE *, unsigned int);
+void WriteUnusedBytesToFile(FILE *, unsigned int);
#define getFile8Bit(f) getFile8BitInteger(f)
#define putFile8Bit(f,x) putFile8BitInteger(f,x)
int get_integer_from_string(char *);
boolean get_boolean_from_string(char *);
+int get_switch3_from_string(char *);
ListNode *newListNode(void);
void addNodeToList(ListNode **, char *, void *);
ListNode *getNodeFromKey(ListNode *, char *);
int getNumNodes(ListNode *);
+struct Directory *openDirectory(char *);
+int closeDirectory(struct Directory *);
+struct DirectoryEntry *readDirectory(struct Directory *);
+void freeDirectoryEntry(struct DirectoryEntry *);
+
boolean fileExists(char *);
boolean FileIsGraphic(char *);
boolean FileIsSound(char *);
char *get_mapped_token(char *);
int get_parameter_value(char *, char *, int);
-int get_auto_parameter_value(char *, char *);
struct ScreenModeInfo *get_screen_mode_from_string(char *);
void get_aspect_ratio_from_screen_mode(struct ScreenModeInfo *, int *x, int *y);