X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Fmisc.c;h=a87a9b325123343304a9fc3949ce255eeecdd985;hb=4bca9bc5f299a9b287134b06e41b147f506792b4;hp=3d448a69f57c10c39e18078c85e06aa0cbe769e1;hpb=93616916f45b2b50c2f0dd154c0cfe84bd3185b2;p=rocksndiamonds.git diff --git a/src/misc.c b/src/misc.c index 3d448a69..a87a9b32 100644 --- a/src/misc.c +++ b/src/misc.c @@ -11,13 +11,15 @@ * misc.c * ***********************************************************/ +#include "platform.h" + #include #include #include #include #include -#ifndef WIN32 +#if !defined(PLATFORM_WIN32) #include #include #endif @@ -30,7 +32,7 @@ #include "joystick.h" #include "files.h" -#ifdef MSDOS +#if defined(PLATFORM_MSDOS) volatile unsigned long counter = 0; void increment_counter() @@ -46,7 +48,6 @@ END_OF_FUNCTION(increment_counter); #define MAX_OPTION_LEN 256 #ifdef TARGET_SDL - static unsigned long mainCounter(int mode) { static unsigned long base_ms = 0; @@ -65,8 +66,8 @@ static unsigned long mainCounter(int mode) } #else /* !TARGET_SDL */ -#ifndef MSDOS +#if defined(PLATFORM_UNIX) static unsigned long mainCounter(int mode) { static struct timeval base_time = { 0, 0 }; @@ -84,13 +85,12 @@ static unsigned long mainCounter(int mode) return counter_ms; /* return milliseconds since last init */ } - -#endif /* !MSDOS */ +#endif /* PLATFORM_UNIX */ #endif /* !TARGET_SDL */ void InitCounter() /* set counter back to zero */ { -#ifndef MSDOS +#if !defined(PLATFORM_MSDOS) mainCounter(INIT_COUNTER); #else LOCK_VARIABLE(counter); @@ -101,7 +101,7 @@ void InitCounter() /* set counter back to zero */ unsigned long Counter() /* get milliseconds since last call of InitCounter() */ { -#ifndef MSDOS +#if !defined(PLATFORM_MSDOS) return mainCounter(READ_COUNTER); #else return (counter * 10); @@ -112,7 +112,7 @@ static void sleep_milliseconds(unsigned long milliseconds_delay) { boolean do_busy_waiting = (milliseconds_delay < 5 ? TRUE : FALSE); -#ifdef MSDOS +#if defined(PLATFORM_MSDOS) /* don't use select() to perform waiting operations under DOS/Windows environment; always use a busy loop for waiting instead */ do_busy_waiting = TRUE; @@ -133,9 +133,9 @@ static void sleep_milliseconds(unsigned long milliseconds_delay) } else { -#ifdef TARGET_SDL +#if defined(TARGET_SDL) SDL_Delay(milliseconds_delay); -#else /* !TARGET_SDL */ +#else struct timeval delay; delay.tv_sec = milliseconds_delay / 1000; @@ -143,7 +143,7 @@ static void sleep_milliseconds(unsigned long milliseconds_delay) if (select(0, NULL, NULL, NULL, &delay) != 0) Error(ERR_WARN, "sleep_milliseconds(): select() failed"); -#endif /* !TARGET_SDL */ +#endif } } @@ -228,25 +228,21 @@ char *int2str(int number, int size) unsigned int SimpleRND(unsigned int max) { -#ifdef TARGET_SDL - +#if defined(TARGET_SDL) static unsigned long root = 654321; unsigned long current_ms; current_ms = SDL_GetTicks(); root = root * 4253261 + current_ms; return (root % max); - -#else /* !TARGET_SDL */ - +#else static unsigned long root = 654321; struct timeval current_time; gettimeofday(¤t_time, NULL); root = root * 4253261 + current_time.tv_sec + current_time.tv_usec; return (root % max); - -#endif /* !TARGET_SDL */ +#endif } #ifdef DEBUG @@ -269,7 +265,7 @@ unsigned int RND(unsigned int max) unsigned int InitRND(long seed) { -#ifdef TARGET_SDL +#if defined(TARGET_SDL) unsigned long current_ms; if (seed == NEW_RANDOMIZE) @@ -283,7 +279,7 @@ unsigned int InitRND(long seed) srandom_linux_libc((unsigned int) seed); return (unsigned int) seed; } -#else /* !TARGET_SDL */ +#else struct timeval current_time; if (seed == NEW_RANDOMIZE) @@ -297,12 +293,12 @@ unsigned int InitRND(long seed) srandom_linux_libc((unsigned int) seed); return (unsigned int) seed; } -#endif /* !TARGET_SDL */ +#endif } char *getLoginName() { -#ifdef WIN32 +#if defined(PLATFORM_WIN32) return ANONYMOUS_NAME; #else struct passwd *pwd; @@ -316,9 +312,7 @@ char *getLoginName() char *getRealName() { -#if defined(MSDOS) || defined(WIN32) - return ANONYMOUS_NAME; -#else +#if defined(PLATFORM_UNIX) struct passwd *pwd; if ((pwd = getpwuid(getuid())) == NULL || strlen(pwd->pw_gecos) == 0) @@ -348,14 +342,14 @@ char *getRealName() return real_name; } +#else /* !PLATFORM_UNIX */ + return ANONYMOUS_NAME; #endif } char *getHomeDir() { -#if defined(MSDOS) || defined(WIN32) - return "."; -#else +#if defined(PLATFORM_UNIX) static char *home_dir = NULL; if (!home_dir) @@ -372,6 +366,8 @@ char *getHomeDir() } return home_dir; +#else + return "."; #endif } @@ -597,7 +593,7 @@ void Error(int mode, char *format, ...) if (mode & ERR_WARN && !options.verbose) return; -#if defined(MSDOS) || defined(WIN32) +#if !defined(PLATFORM_UNIX) if ((error = openErrorFile()) == NULL) { printf("Cannot write to error output file!\n"); @@ -749,9 +745,9 @@ void putFileChunk(FILE *file, char *chunk_name, int chunk_length, putFile32BitInteger(file, chunk_length, byte_order); } -#define TRANSLATE_KEY_TO_KEYNAME 0 -#define TRANSLATE_KEY_TO_X11KEYNAME 1 -#define TRANSLATE_X11KEYNAME_TO_KEY 2 +#define TRANSLATE_KEYSYM_TO_KEYNAME 0 +#define TRANSLATE_KEYSYM_TO_X11KEYNAME 1 +#define TRANSLATE_X11KEYNAME_TO_KEYSYM 2 void translate_keyname(Key *keysym, char **x11name, char **name, int mode) { @@ -763,100 +759,100 @@ void translate_keyname(Key *keysym, char **x11name, char **name, int mode) } translate_key[] = { /* normal cursor keys */ - { KEY_Left, "XK_Left", "cursor left" }, - { KEY_Right, "XK_Right", "cursor right" }, - { KEY_Up, "XK_Up", "cursor up" }, - { KEY_Down, "XK_Down", "cursor down" }, + { KSYM_Left, "XK_Left", "cursor left" }, + { KSYM_Right, "XK_Right", "cursor right" }, + { KSYM_Up, "XK_Up", "cursor up" }, + { KSYM_Down, "XK_Down", "cursor down" }, /* keypad cursor keys */ -#ifdef KEY_KP_Left - { KEY_KP_Left, "XK_KP_Left", "keypad left" }, - { KEY_KP_Right, "XK_KP_Right", "keypad right" }, - { KEY_KP_Up, "XK_KP_Up", "keypad up" }, - { KEY_KP_Down, "XK_KP_Down", "keypad down" }, +#ifdef KSYM_KP_Left + { KSYM_KP_Left, "XK_KP_Left", "keypad left" }, + { KSYM_KP_Right, "XK_KP_Right", "keypad right" }, + { KSYM_KP_Up, "XK_KP_Up", "keypad up" }, + { KSYM_KP_Down, "XK_KP_Down", "keypad down" }, #endif /* other keypad keys */ -#ifdef KEY_KP_Enter - { KEY_KP_Enter, "XK_KP_Enter", "keypad enter" }, - { KEY_KP_Add, "XK_KP_Add", "keypad +" }, - { KEY_KP_Subtract, "XK_KP_Subtract", "keypad -" }, - { KEY_KP_Multiply, "XK_KP_Multiply", "keypad mltply" }, - { KEY_KP_Divide, "XK_KP_Divide", "keypad /" }, - { KEY_KP_Separator, "XK_KP_Separator", "keypad ," }, +#ifdef KSYM_KP_Enter + { KSYM_KP_Enter, "XK_KP_Enter", "keypad enter" }, + { KSYM_KP_Add, "XK_KP_Add", "keypad +" }, + { KSYM_KP_Subtract, "XK_KP_Subtract", "keypad -" }, + { KSYM_KP_Multiply, "XK_KP_Multiply", "keypad mltply" }, + { KSYM_KP_Divide, "XK_KP_Divide", "keypad /" }, + { KSYM_KP_Separator,"XK_KP_Separator", "keypad ," }, #endif /* modifier keys */ - { KEY_Shift_L, "XK_Shift_L", "left shift" }, - { KEY_Shift_R, "XK_Shift_R", "right shift" }, - { KEY_Control_L, "XK_Control_L", "left control" }, - { KEY_Control_R, "XK_Control_R", "right control" }, - { KEY_Meta_L, "XK_Meta_L", "left meta" }, - { KEY_Meta_R, "XK_Meta_R", "right meta" }, - { KEY_Alt_L, "XK_Alt_L", "left alt" }, - { KEY_Alt_R, "XK_Alt_R", "right alt" }, - { KEY_Super_L, "XK_Super_L", "left super" }, /* Win-L */ - { KEY_Super_R, "XK_Super_R", "right super" }, /* Win-R */ - { KEY_Mode_switch, "XK_Mode_switch", "mode switch" }, /* Alt-R */ - { KEY_Multi_key, "XK_Multi_key", "multi key" }, /* Ctrl-R */ + { KSYM_Shift_L, "XK_Shift_L", "left shift" }, + { KSYM_Shift_R, "XK_Shift_R", "right shift" }, + { KSYM_Control_L, "XK_Control_L", "left control" }, + { KSYM_Control_R, "XK_Control_R", "right control" }, + { KSYM_Meta_L, "XK_Meta_L", "left meta" }, + { KSYM_Meta_R, "XK_Meta_R", "right meta" }, + { KSYM_Alt_L, "XK_Alt_L", "left alt" }, + { KSYM_Alt_R, "XK_Alt_R", "right alt" }, + { KSYM_Super_L, "XK_Super_L", "left super" }, /* Win-L */ + { KSYM_Super_R, "XK_Super_R", "right super" }, /* Win-R */ + { KSYM_Mode_switch, "XK_Mode_switch", "mode switch" }, /* Alt-R */ + { KSYM_Multi_key, "XK_Multi_key", "multi key" }, /* Ctrl-R */ /* some special keys */ - { KEY_BackSpace, "XK_BackSpace", "backspace" }, - { KEY_Delete, "XK_Delete", "delete" }, - { KEY_Insert, "XK_Insert", "insert" }, - { KEY_Tab, "XK_Tab", "tab" }, - { KEY_Home, "XK_Home", "home" }, - { KEY_End, "XK_End", "end" }, - { KEY_Page_Up, "XK_Page_Up", "page up" }, - { KEY_Page_Down, "XK_Page_Down", "page down" }, - { KEY_Menu, "XK_Menu", "menu" }, /* Win-Menu */ + { KSYM_BackSpace, "XK_BackSpace", "backspace" }, + { KSYM_Delete, "XK_Delete", "delete" }, + { KSYM_Insert, "XK_Insert", "insert" }, + { KSYM_Tab, "XK_Tab", "tab" }, + { KSYM_Home, "XK_Home", "home" }, + { KSYM_End, "XK_End", "end" }, + { KSYM_Page_Up, "XK_Page_Up", "page up" }, + { KSYM_Page_Down, "XK_Page_Down", "page down" }, + { KSYM_Menu, "XK_Menu", "menu" }, /* Win-Menu */ /* ASCII 0x20 to 0x40 keys (except numbers) */ - { KEY_space, "XK_space", "space" }, - { KEY_exclam, "XK_exclam", "!" }, - { KEY_quotedbl, "XK_quotedbl", "\"" }, - { KEY_numbersign, "XK_numbersign", "#" }, - { KEY_dollar, "XK_dollar", "$" }, - { KEY_percent, "XK_percent", "%" }, - { KEY_ampersand, "XK_ampersand", "&" }, - { KEY_apostrophe, "XK_apostrophe", "'" }, - { KEY_parenleft, "XK_parenleft", "(" }, - { KEY_parenright, "XK_parenright", ")" }, - { KEY_asterisk, "XK_asterisk", "*" }, - { KEY_plus, "XK_plus", "+" }, - { KEY_comma, "XK_comma", "," }, - { KEY_minus, "XK_minus", "-" }, - { KEY_period, "XK_period", "." }, - { KEY_slash, "XK_slash", "/" }, - { KEY_colon, "XK_colon", ":" }, - { KEY_semicolon, "XK_semicolon", ";" }, - { KEY_less, "XK_less", "<" }, - { KEY_equal, "XK_equal", "=" }, - { KEY_greater, "XK_greater", ">" }, - { KEY_question, "XK_question", "?" }, - { KEY_at, "XK_at", "@" }, + { KSYM_space, "XK_space", "space" }, + { KSYM_exclam, "XK_exclam", "!" }, + { KSYM_quotedbl, "XK_quotedbl", "\"" }, + { KSYM_numbersign, "XK_numbersign", "#" }, + { KSYM_dollar, "XK_dollar", "$" }, + { KSYM_percent, "XK_percent", "%" }, + { KSYM_ampersand, "XK_ampersand", "&" }, + { KSYM_apostrophe, "XK_apostrophe", "'" }, + { KSYM_parenleft, "XK_parenleft", "(" }, + { KSYM_parenright, "XK_parenright", ")" }, + { KSYM_asterisk, "XK_asterisk", "*" }, + { KSYM_plus, "XK_plus", "+" }, + { KSYM_comma, "XK_comma", "," }, + { KSYM_minus, "XK_minus", "-" }, + { KSYM_period, "XK_period", "." }, + { KSYM_slash, "XK_slash", "/" }, + { KSYM_colon, "XK_colon", ":" }, + { KSYM_semicolon, "XK_semicolon", ";" }, + { KSYM_less, "XK_less", "<" }, + { KSYM_equal, "XK_equal", "=" }, + { KSYM_greater, "XK_greater", ">" }, + { KSYM_question, "XK_question", "?" }, + { KSYM_at, "XK_at", "@" }, /* more ASCII keys */ - { KEY_bracketleft, "XK_bracketleft", "[" }, - { KEY_backslash, "XK_backslash", "backslash" }, - { KEY_bracketright, "XK_bracketright", "]" }, - { KEY_asciicircum, "XK_asciicircum", "circumflex" }, - { KEY_underscore, "XK_underscore", "_" }, - { KEY_grave, "XK_grave", "grave" }, - { KEY_quoteleft, "XK_quoteleft", "quote left" }, - { KEY_braceleft, "XK_braceleft", "brace left" }, - { KEY_bar, "XK_bar", "bar" }, - { KEY_braceright, "XK_braceright", "brace right" }, - { KEY_asciitilde, "XK_asciitilde", "ascii tilde" }, + { KSYM_bracketleft, "XK_bracketleft", "[" }, + { KSYM_backslash, "XK_backslash", "backslash" }, + { KSYM_bracketright,"XK_bracketright", "]" }, + { KSYM_asciicircum, "XK_asciicircum", "circumflex" }, + { KSYM_underscore, "XK_underscore", "_" }, + { KSYM_grave, "XK_grave", "grave" }, + { KSYM_quoteleft, "XK_quoteleft", "quote left" }, + { KSYM_braceleft, "XK_braceleft", "brace left" }, + { KSYM_bar, "XK_bar", "bar" }, + { KSYM_braceright, "XK_braceright", "brace right" }, + { KSYM_asciitilde, "XK_asciitilde", "ascii tilde" }, /* special (non-ASCII) keys */ - { KEY_Adiaeresis, "XK_Adiaeresis", "Ä" }, - { KEY_Odiaeresis, "XK_Odiaeresis", "Ö" }, - { KEY_Udiaeresis, "XK_Udiaeresis", "Ü" }, - { KEY_adiaeresis, "XK_adiaeresis", "ä" }, - { KEY_odiaeresis, "XK_odiaeresis", "ö" }, - { KEY_udiaeresis, "XK_udiaeresis", "ü" }, - { KEY_ssharp, "XK_ssharp", "sharp s" }, + { KSYM_Adiaeresis, "XK_Adiaeresis", "Ä" }, + { KSYM_Odiaeresis, "XK_Odiaeresis", "Ö" }, + { KSYM_Udiaeresis, "XK_Udiaeresis", "Ü" }, + { KSYM_adiaeresis, "XK_adiaeresis", "ä" }, + { KSYM_odiaeresis, "XK_odiaeresis", "ö" }, + { KSYM_udiaeresis, "XK_udiaeresis", "ü" }, + { KSYM_ssharp, "XK_ssharp", "sharp s" }, /* end-of-array identifier */ { 0, NULL, NULL } @@ -864,22 +860,22 @@ void translate_keyname(Key *keysym, char **x11name, char **name, int mode) int i; - if (mode == TRANSLATE_KEY_TO_KEYNAME) + if (mode == TRANSLATE_KEYSYM_TO_KEYNAME) { static char name_buffer[30]; Key key = *keysym; - if (key >= KEY_A && key <= KEY_Z) - sprintf(name_buffer, "%c", 'A' + (char)(key - KEY_A)); - else if (key >= KEY_a && key <= KEY_z) - sprintf(name_buffer, "%c", 'a' + (char)(key - KEY_a)); - else if (key >= KEY_0 && key <= KEY_9) - sprintf(name_buffer, "%c", '0' + (char)(key - KEY_0)); - else if (key >= KEY_KP_0 && key <= KEY_KP_9) - sprintf(name_buffer, "keypad %c", '0' + (char)(key - KEY_KP_0)); - else if (key >= KEY_F1 && key <= KEY_F24) - sprintf(name_buffer, "function F%d", (int)(key - KEY_F1 + 1)); - else if (key == KEY_UNDEFINED) + if (key >= KSYM_A && key <= KSYM_Z) + sprintf(name_buffer, "%c", 'A' + (char)(key - KSYM_A)); + else if (key >= KSYM_a && key <= KSYM_z) + sprintf(name_buffer, "%c", 'a' + (char)(key - KSYM_a)); + else if (key >= KSYM_0 && key <= KSYM_9) + sprintf(name_buffer, "%c", '0' + (char)(key - KSYM_0)); + else if (key >= KSYM_KP_0 && key <= KSYM_KP_9) + sprintf(name_buffer, "keypad %c", '0' + (char)(key - KSYM_KP_0)); + else if (key >= KSYM_F1 && key <= KSYM_F24) + sprintf(name_buffer, "function F%d", (int)(key - KSYM_F1 + 1)); + else if (key == KSYM_UNDEFINED) strcpy(name_buffer, "(undefined)"); else { @@ -901,22 +897,22 @@ void translate_keyname(Key *keysym, char **x11name, char **name, int mode) *name = name_buffer; } - else if (mode == TRANSLATE_KEY_TO_X11KEYNAME) + else if (mode == TRANSLATE_KEYSYM_TO_X11KEYNAME) { static char name_buffer[30]; Key key = *keysym; - if (key >= KEY_A && key <= KEY_Z) - sprintf(name_buffer, "XK_%c", 'A' + (char)(key - KEY_A)); - else if (key >= KEY_a && key <= KEY_z) - sprintf(name_buffer, "XK_%c", 'a' + (char)(key - KEY_a)); - else if (key >= KEY_0 && key <= KEY_9) - sprintf(name_buffer, "XK_%c", '0' + (char)(key - KEY_0)); - else if (key >= KEY_KP_0 && key <= KEY_KP_9) - sprintf(name_buffer, "XK_KP_%c", '0' + (char)(key - KEY_KP_0)); - else if (key >= KEY_F1 && key <= KEY_F24) - sprintf(name_buffer, "XK_F%d", (int)(key - KEY_F1 + 1)); - else if (key == KEY_UNDEFINED) + if (key >= KSYM_A && key <= KSYM_Z) + sprintf(name_buffer, "XK_%c", 'A' + (char)(key - KSYM_A)); + else if (key >= KSYM_a && key <= KSYM_z) + sprintf(name_buffer, "XK_%c", 'a' + (char)(key - KSYM_a)); + else if (key >= KSYM_0 && key <= KSYM_9) + sprintf(name_buffer, "XK_%c", '0' + (char)(key - KSYM_0)); + else if (key >= KSYM_KP_0 && key <= KSYM_KP_9) + sprintf(name_buffer, "XK_KP_%c", '0' + (char)(key - KSYM_KP_0)); + else if (key >= KSYM_F1 && key <= KSYM_F24) + sprintf(name_buffer, "XK_F%d", (int)(key - KSYM_F1 + 1)); + else if (key == KSYM_UNDEFINED) strcpy(name_buffer, "[undefined]"); else { @@ -938,9 +934,9 @@ void translate_keyname(Key *keysym, char **x11name, char **name, int mode) *x11name = name_buffer; } - else if (mode == TRANSLATE_X11KEYNAME_TO_KEY) + else if (mode == TRANSLATE_X11KEYNAME_TO_KEYSYM) { - Key key = KEY_UNDEFINED; + Key key = KSYM_UNDEFINED; char *name_ptr = *x11name; if (strncmp(name_ptr, "XK_", 3) == 0 && strlen(name_ptr) == 4) @@ -948,18 +944,18 @@ void translate_keyname(Key *keysym, char **x11name, char **name, int mode) char c = name_ptr[3]; if (c >= 'A' && c <= 'Z') - key = KEY_A + (Key)(c - 'A'); + key = KSYM_A + (Key)(c - 'A'); else if (c >= 'a' && c <= 'z') - key = KEY_a + (Key)(c - 'a'); + key = KSYM_a + (Key)(c - 'a'); else if (c >= '0' && c <= '9') - key = KEY_0 + (Key)(c - '0'); + key = KSYM_0 + (Key)(c - '0'); } else if (strncmp(name_ptr, "XK_KP_", 6) == 0 && strlen(name_ptr) == 7) { char c = name_ptr[6]; if (c >= '0' && c <= '9') - key = KEY_0 + (Key)(c - '0'); + key = KSYM_0 + (Key)(c - '0'); } else if (strncmp(name_ptr, "XK_F", 4) == 0 && strlen(name_ptr) <= 6) { @@ -972,7 +968,7 @@ void translate_keyname(Key *keysym, char **x11name, char **name, int mode) d = atoi(&name_ptr[4]); if (d >=1 && d <= 24) - key = KEY_F1 + (Key)(d - 1); + key = KSYM_F1 + (Key)(d - 1); } else if (strncmp(name_ptr, "XK_", 3) == 0) { @@ -1027,7 +1023,7 @@ char *getKeyNameFromKey(Key key) { char *name; - translate_keyname(&key, NULL, &name, TRANSLATE_KEY_TO_KEYNAME); + translate_keyname(&key, NULL, &name, TRANSLATE_KEYSYM_TO_KEYNAME); return name; } @@ -1035,7 +1031,7 @@ char *getX11KeyNameFromKey(Key key) { char *x11name; - translate_keyname(&key, &x11name, NULL, TRANSLATE_KEY_TO_X11KEYNAME); + translate_keyname(&key, &x11name, NULL, TRANSLATE_KEYSYM_TO_X11KEYNAME); return x11name; } @@ -1043,7 +1039,7 @@ Key getKeyFromX11KeyName(char *x11name) { Key key; - translate_keyname(&key, &x11name, NULL, TRANSLATE_X11KEYNAME_TO_KEY); + translate_keyname(&key, &x11name, NULL, TRANSLATE_X11KEYNAME_TO_KEYSYM); return key; }