rnd-20100309-1-src

[rocksndiamonds.git] / src / libgame / misc.h

diff --git a/src/libgame/misc.h b/src/libgame/misc.h
index fa4c1e97ed51996709cac6b4aababc1245b00ab1..34499610e2633ea978a4b11553a32cceb9a34105 100644 (file)
--- a/src/libgame/misc.h
+++ b/src/libgame/misc.h
@@ -1,7 +1,7 @@
 /***********************************************************
 * Artsoft Retro-Game Library                               *
 *----------------------------------------------------------*
-* (c) 1994-2002 Artsoft Entertainment                      *
+* (c) 1994-2006 Artsoft Entertainment                      *
 *               Holger Schemel                             *
 *               Detmolder Strasse 189                      *
 *               33604 Bielefeld                            *
@@ -25,16 +25,19 @@
 #define READ_COUNTER                   1
 
 /* values for InitRND() */
-#define NEW_RANDOMIZE                  -1
+#define NEW_RANDOMIZE                  0
 
-#define InitEngineRND(seed)            init_random_number(0, seed)
-#define InitSimpleRND(seed)            init_random_number(1, seed)
-#define RND(max)                       get_random_number(0, max)
-#define SimpleRND(max)                 get_random_number(1, max)
+#define RANDOM_ENGINE                  0
+#define RANDOM_SIMPLE                  1
+
+#define InitEngineRandom(seed)         init_random_number(RANDOM_ENGINE, seed)
+#define InitSimpleRandom(seed)         init_random_number(RANDOM_SIMPLE, seed)
+#define GetEngineRandom(max)           get_random_number(RANDOM_ENGINE, max)
+#define GetSimpleRandom(max)           get_random_number(RANDOM_SIMPLE, max)
 
 /* values for Error() */
-#define ERR_RETURN                     0
-#define ERR_RETURN_LINE                        (1 << 0)
+#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)
@@ -74,6 +77,8 @@ char *int2str(int, 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);
@@ -81,30 +86,34 @@ boolean FrameReached(unsigned long *, unsigned long);
 boolean DelayReached(unsigned long *, unsigned long);
 void WaitUntilDelayReached(unsigned long *, unsigned long);
 
-#if 0
-unsigned int SimpleRND(unsigned int);
-unsigned int InitSimpleRND(long);
-unsigned int RND(unsigned int);
-unsigned int InitRND(long);
-#endif
-
 unsigned int init_random_number(int, long);
 unsigned int get_random_number(int, int);
 
 char *getLoginName(void);
 char *getRealName(void);
-char *getHomeDir(void);
+
+time_t getFileTimestampEpochSeconds(char *);
 
 char *getBasePath(char *);
 char *getBaseName(char *);
+char *getBaseNamePtr(char *);
 
+char *getStringCat2WithSeparator(char *, char *, char *);
+char *getStringCat3WithSeparator(char *, char *, char *, char *);
+char *getStringCat2(char *, char *);
+char *getStringCat3(char *, char *, char *);
 char *getPath2(char *, char *);
 char *getPath3(char *, char *, char*);
-char *getStringCat2(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));
 
@@ -116,6 +125,7 @@ void *checked_malloc(unsigned long);
 void *checked_calloc(unsigned long);
 void *checked_realloc(void *, unsigned long);
 void checked_free(void *);
+void clear_mem(void *, unsigned long);
 
 void swap_numbers(int *, int *);
 void swap_number_pairs(int *, int *, int *, int *);
@@ -159,9 +169,11 @@ char *getX11KeyNameFromKey(Key);
 Key getKeyFromKeyName(char *);
 Key getKeyFromX11KeyName(char *);
 char getCharFromKey(Key);
+char getValidConfigValueChar(char);
 
 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 *);
@@ -178,7 +190,9 @@ boolean FileIsArtworkType(char *, int);
 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);
 
 struct FileInfo *getFileListFromConfigList(struct ConfigInfo *,
                                           struct ConfigTypeInfo *,
@@ -187,11 +201,11 @@ void LoadArtworkConfig(struct ArtworkListInfo *);
 void ReloadCustomArtworkList(struct ArtworkListInfo *);
 void FreeCustomArtworkLists(struct ArtworkListInfo *);
 
-#if !defined(PLATFORM_UNIX)
-void initErrorFile();
-FILE *openErrorFile();
+char *getErrorFilename(char *);
+void openErrorFile();
+void closeErrorFile();
 void dumpErrorFile();
-#endif
+void NotifyUserAboutErrorFile();
 
 void debug_print_timestamp(int, char *);