#include "image.h"
-/* ========================================================================= */
-/* some generic helper functions */
-/* ========================================================================= */
+// ============================================================================
+// some generic helper functions
+// ============================================================================
-/* ------------------------------------------------------------------------- */
-/* logging functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// logging functions
+// ----------------------------------------------------------------------------
#define DUPLICATE_LOG_OUT_TO_STDOUT TRUE
#define DUPLICATE_LOG_ERR_TO_STDERR TRUE
}
-/* ------------------------------------------------------------------------- */
-/* platform independent wrappers for printf() et al. */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// platform independent wrappers for printf() et al.
+// ----------------------------------------------------------------------------
void fprintf_line(FILE *file, char *line_chars, int line_length)
{
}
-/* ------------------------------------------------------------------------- */
-/* string functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// string functions
+// ----------------------------------------------------------------------------
/* int2str() returns a number converted to a string;
the used memory is static, but will be overwritten by later calls,
so if you want to save the result, copy it to a private string buffer;
there can be 10 local calls of int2str() without buffering the result --
- the 11th call will then destroy the result from the first call and so on.
-*/
+ the 11th call will then destroy the result from the first call and so on. */
char *int2str(int number, int size)
{
}
-/* something similar to "int2str()" above, but allocates its own memory
- and has a different interface; we cannot use "itoa()", because this
- seems to be already defined when cross-compiling to the win32 target */
+// something similar to "int2str()" above, but allocates its own memory
+// and has a different interface; we cannot use "itoa()", because this
+// seems to be already defined when cross-compiling to the win32 target
char *i_to_a(unsigned int i)
{
checked_free(a);
- if (i > 2147483647) /* yes, this is a kludge */
+ if (i > 2147483647) // yes, this is a kludge
i = 2147483647;
a = checked_malloc(10 + 1);
}
-/* calculate base-2 logarithm of argument (rounded down to integer;
- this function returns the number of the highest bit set in argument) */
+// calculate base-2 logarithm of argument (rounded down to integer;
+// this function returns the number of the highest bit set in argument)
int log_2(unsigned int x)
{
while ((1 << e) < x)
{
- x -= (1 << e); /* for rounding down (rounding up: remove this line) */
+ x -= (1 << e); // for rounding down (rounding up: remove this line)
e++;
}
}
-/* ------------------------------------------------------------------------- */
-/* counter functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// counter functions
+// ----------------------------------------------------------------------------
-/* maximal allowed length of a command line option */
+// maximal allowed length of a command line option
#define MAX_OPTION_LEN 256
-static unsigned int getCurrentMS()
+static unsigned int getCurrentMS(void)
{
return SDL_GetTicks();
}
static unsigned int base_ms = 0;
unsigned int current_ms;
- /* get current system milliseconds */
+ // get current system milliseconds
current_ms = getCurrentMS();
- /* reset base timestamp in case of counter reset or wrap-around */
+ // reset base timestamp in case of counter reset or wrap-around
if (mode == INIT_COUNTER || current_ms < base_ms)
base_ms = current_ms;
- /* return milliseconds since last counter reset */
+ // return milliseconds since last counter reset
return current_ms - base_ms;
}
-void InitCounter() /* set counter back to zero */
+void InitCounter() // set counter back to zero
{
mainCounter(INIT_COUNTER);
}
-unsigned int Counter() /* get milliseconds since last call of InitCounter() */
+unsigned int Counter() // get milliseconds since last call of InitCounter()
{
return mainCounter(READ_COUNTER);
}
SDL_Delay(milliseconds_delay);
}
-void Delay(unsigned int delay) /* Sleep specified number of milliseconds */
+void Delay(unsigned int delay) // Sleep specified number of milliseconds
{
sleep_milliseconds(delay);
}
}
-/* ------------------------------------------------------------------------- */
-/* random generator functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// random generator functions
+// ----------------------------------------------------------------------------
unsigned int init_random_number(int nr, int seed)
{
if (seed == NEW_RANDOMIZE)
{
- /* default random seed */
+ // default random seed
seed = (int)time(NULL); // seconds since the epoch
#if !defined(PLATFORM_WIN32)
- /* add some more randomness */
+ // add some more randomness
struct timeval current_time;
gettimeofday(¤t_time, NULL);
seed += (int)current_time.tv_usec; // microseconds since the epoch
#endif
- /* add some more randomness */
+ // add some more randomness
seed += (int)SDL_GetTicks(); // milliseconds since SDL init
- /* add some more randomness */
+ // add some more randomness
seed += GetSimpleRandom(1000000);
}
}
-/* ------------------------------------------------------------------------- */
-/* system info functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// system info functions
+// ----------------------------------------------------------------------------
#if !defined(PLATFORM_ANDROID)
static char *get_corrected_real_name(char *real_name)
char *from_ptr = real_name;
char *to_ptr = real_name_new;
- /* copy the name string, but not more than MAX_USERNAME_LEN characters */
+ // copy the name string, but not more than MAX_USERNAME_LEN characters
while (*from_ptr && (int)(to_ptr - real_name_new) < MAX_USERNAME_LEN - 1)
{
- /* the name field read from "passwd" file may also contain additional
- user information, separated by commas, which will be removed here */
+ // the name field read from "passwd" file may also contain additional
+ // user information, separated by commas, which will be removed here
if (*from_ptr == ',')
break;
- /* the user's real name may contain 'german sharp s' characters,
- which have no equivalent in upper case letters (used by our fonts) */
+ // the user's real name may contain 'german sharp s' characters,
+ // which have no equivalent in upper case letters (used by our fonts)
if (*from_ptr == CHAR_BYTE_SHARP_S)
{
from_ptr++;
}
#endif
-char *getLoginName()
+char *getLoginName(void)
{
static char *login_name = NULL;
return login_name;
}
-char *getRealName()
+char *getRealName(void)
{
static char *real_name = NULL;
{
struct stat file_status;
- if (stat(filename, &file_status) != 0) /* cannot stat file */
+ if (stat(filename, &file_status) != 0) // cannot stat file
return 0;
return file_status.st_mtime;
}
-/* ------------------------------------------------------------------------- */
-/* path manipulation functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// path manipulation functions
+// ----------------------------------------------------------------------------
static char *getLastPathSeparatorPtr(char *filename)
{
char *last_separator = strrchr(filename, CHAR_PATH_SEPARATOR_UNIX);
- if (last_separator == NULL) /* also try DOS/Windows variant */
+ if (last_separator == NULL) // also try DOS/Windows variant
last_separator = strrchr(filename, CHAR_PATH_SEPARATOR_DOS);
return last_separator;
char *last_separator = getLastPathSeparatorPtr(filename);
if (last_separator != NULL)
- return last_separator + 1; /* separator found: strip base path */
+ return last_separator + 1; // separator found: strip base path
else
- return filename; /* no separator found: filename has no path */
+ return filename; // no separator found: filename has no path
}
char *getBaseName(char *filename)
char *basepath = getStringCopy(filename);
char *last_separator = getLastPathSeparatorPtr(basepath);
- /* if no separator was found, use current directory */
+ // if no separator was found, use current directory
if (last_separator == NULL)
{
free(basepath);
return getStringCopy(".");
}
- /* separator found: strip basename */
+ // separator found: strip basename
*last_separator = '\0';
return basepath;
}
-static char *getProgramMainDataPath(char *command_filename)
-{
- char *main_data_path = getBasePath(command_filename);
-
-#if defined(PLATFORM_MACOSX)
- if (strSuffix(main_data_path, MAC_APP_BINARY_SUBDIR))
- {
- char *main_data_path_old = main_data_path;
- // cut relative path to Mac OS X application binary directory from path
- main_data_path[strlen(main_data_path) -
- strlen(MAC_APP_BINARY_SUBDIR)] = '\0';
-
- // cut trailing path separator from path (but not if path is root directory)
- if (strSuffix(main_data_path, "/") && !strEqual(main_data_path, "/"))
- main_data_path[strlen(main_data_path) - 1] = '\0';
-
- // replace empty path with current directory
- if (strEqual(main_data_path, ""))
- main_data_path = ".";
-
- // add relative path to Mac OS X application resources directory to path
- main_data_path = getPath2(main_data_path, MAC_APP_FILES_SUBDIR);
-
- free(main_data_path_old);
- }
-#endif
-
- return main_data_path;
-}
-
-
-/* ------------------------------------------------------------------------- */
-/* various string functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// various string functions
+// ----------------------------------------------------------------------------
char *getStringCat2WithSeparator(char *s1, char *s2, char *sep)
{
}
-/* ------------------------------------------------------------------------- */
-/* command line option handling functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// command line option handling functions
+// ----------------------------------------------------------------------------
void GetOptions(int argc, char *argv[],
void (*print_usage_function)(void),
void (*print_version_function)(void))
{
- char *ro_base_path = RO_BASE_PATH;
- char *rw_base_path = RW_BASE_PATH;
+ char *ro_base_path = getProgramMainDataPath(argv[0], RO_BASE_PATH);
+ char *rw_base_path = getProgramMainDataPath(argv[0], RW_BASE_PATH);
char **argvplus = checked_calloc((argc + 1) * sizeof(char **));
char **options_left = &argvplus[1];
- /* replace original "argv" with null-terminated array of string pointers */
+ // replace original "argv" with null-terminated array of string pointers
while (argc--)
argvplus[argc] = argv[argc];
- /* if the program is configured to start from current directory (default),
- determine program package directory from program binary (some versions
- of KDE/Konqueror and Mac OS X (especially "Mavericks") apparently do not
- set the current working directory to the program package directory) */
-
- if (strEqual(ro_base_path, "."))
- ro_base_path = getProgramMainDataPath(argv[0]);
- if (strEqual(rw_base_path, "."))
- rw_base_path = getProgramMainDataPath(argv[0]);
-
- /* initialize global program options */
+ // initialize global program options
options.server_host = NULL;
options.server_port = 0;
options.verbose = TRUE;
#else
#if !defined(PLATFORM_UNIX)
- if (*options_left == NULL) /* no options given -- enable verbose mode */
+ if (*options_left == NULL) // no options given -- enable verbose mode
options.verbose = TRUE;
#endif
#endif
if (option_len >= MAX_OPTION_LEN)
Error(ERR_EXIT_HELP, "unrecognized option '%s'", option);
- strcpy(option_str, option); /* copy argument into buffer */
+ strcpy(option_str, option); // copy argument into buffer
option = option_str;
- if (strEqual(option, "--")) /* stop scanning arguments */
+ if (strEqual(option, "--")) // stop scanning arguments
break;
- if (strPrefix(option, "--")) /* treat '--' like '-' */
+ if (strPrefix(option, "--")) // treat '--' like '-'
option++;
option_arg = strchr(option, '=');
- if (option_arg == NULL) /* no '=' in option */
+ if (option_arg == NULL) // no '=' in option
option_arg = next_option;
else
{
- *option_arg++ = '\0'; /* cut argument from option */
- if (*option_arg == '\0') /* no argument after '=' */
+ *option_arg++ = '\0'; // cut argument from option
+ if (*option_arg == '\0') // no argument after '='
Error(ERR_EXIT_HELP, "option '%s' has invalid argument", option_str);
}
if (option_arg == NULL)
Error(ERR_EXIT_HELP, "option '%s' requires an argument", option_str);
- /* this should be extended to separate options for ro and rw data */
+ // this should be extended to separate options for ro and rw data
options.ro_base_directory = ro_base_path = option_arg;
options.rw_base_directory = rw_base_path = option_arg;
if (option_arg == next_option)
options_left++;
- /* adjust paths for sub-directories in base directory accordingly */
+ // adjust paths for sub-directories in base directory accordingly
options.level_directory = getPath2(ro_base_path, LEVELS_DIRECTORY);
options.graphics_directory = getPath2(ro_base_path, GRAPHICS_DIRECTORY);
options.sounds_directory = getPath2(ro_base_path, SOUNDS_DIRECTORY);
if (option_arg == next_option)
options_left++;
- /* when doing batch processing, always enable verbose mode (warnings) */
+ // when doing batch processing, always enable verbose mode (warnings)
options.verbose = TRUE;
}
#if defined(PLATFORM_MACOSX)
else if (strPrefix(option, "-psn"))
{
- /* ignore process serial number when launched via GUI on Mac OS X */
+ // ignore process serial number when launched via GUI on Mac OS X
}
#endif
else if (*option == '-')
}
-/* ------------------------------------------------------------------------- */
-/* error handling functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// error handling functions
+// ----------------------------------------------------------------------------
#define MAX_INTERNAL_ERROR_SIZE 1024
-/* used by SetError() and GetError() to store internal error messages */
+// used by SetError() and GetError() to store internal error messages
static char internal_error[MAX_INTERNAL_ERROR_SIZE];
void SetError(char *format, ...)
va_end(ap);
}
-char *GetError()
+char *GetError(void)
{
return internal_error;
}
ANDROID_LOG_UNKNOWN);
#endif
- /* display debug messages only when running in debug mode */
+ // display debug messages only when running in debug mode
if (mode & ERR_DEBUG && !options.debug)
return;
- /* display warnings only when running in verbose mode */
+ // display warnings only when running in verbose mode
if (mode & ERR_WARN && !options.verbose)
return;
if (mode & ERR_EXIT)
{
if (mode & ERR_FROM_SERVER)
- exit(1); /* child process: normal exit */
+ exit(1); // child process: normal exit
else
- program.exit_function(1); /* main process: clean up stuff */
+ program.exit_function(1); // main process: clean up stuff
}
}
-/* ------------------------------------------------------------------------- */
-/* checked memory allocation and freeing functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// checked memory allocation and freeing functions
+// ----------------------------------------------------------------------------
void *checked_malloc(unsigned int size)
{
void checked_free(void *ptr)
{
- if (ptr != NULL) /* this check should be done by free() anyway */
+ if (ptr != NULL) // this check should be done by free() anyway
free(ptr);
}
void clear_mem(void *ptr, unsigned int size)
{
#if defined(PLATFORM_WIN32)
- /* for unknown reason, memset() sometimes crashes when compiled with MinGW */
+ // for unknown reason, memset() sometimes crashes when compiled with MinGW
char *cptr = (char *)ptr;
while (size--)
}
-/* ------------------------------------------------------------------------- */
-/* various helper functions */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// various helper functions
+// ----------------------------------------------------------------------------
void swap_numbers(int *i1, int *i2)
{
if (byte_order == BYTE_ORDER_BIG_ENDIAN)
return ((getByteFromFile(file) << 8) |
(getByteFromFile(file) << 0));
- else /* BYTE_ORDER_LITTLE_ENDIAN */
+ else // BYTE_ORDER_LITTLE_ENDIAN
return ((getByteFromFile(file) << 0) |
(getByteFromFile(file) << 8));
}
fputc((value >> 8) & 0xff, file);
fputc((value >> 0) & 0xff, file);
}
- else /* BYTE_ORDER_LITTLE_ENDIAN */
+ else // BYTE_ORDER_LITTLE_ENDIAN
{
fputc((value >> 0) & 0xff, file);
fputc((value >> 8) & 0xff, file);
(getByteFromFile(file) << 16) |
(getByteFromFile(file) << 8) |
(getByteFromFile(file) << 0));
- else /* BYTE_ORDER_LITTLE_ENDIAN */
+ else // BYTE_ORDER_LITTLE_ENDIAN
return ((getByteFromFile(file) << 0) |
(getByteFromFile(file) << 8) |
(getByteFromFile(file) << 16) |
fputc((value >> 8) & 0xff, file);
fputc((value >> 0) & 0xff, file);
}
- else /* BYTE_ORDER_LITTLE_ENDIAN */
+ else // BYTE_ORDER_LITTLE_ENDIAN
{
fputc((value >> 0) & 0xff, file);
fputc((value >> 8) & 0xff, file);
{
const int chunk_name_length = 4;
- /* read chunk name */
+ // read chunk name
if (getStringFromFile(file, chunk_name, chunk_name_length + 1) == NULL)
return FALSE;
if (chunk_size != NULL)
{
- /* read chunk size */
+ // read chunk size
*chunk_size = getFile32BitInteger(file, byte_order);
}
{
int num_bytes = 0;
- /* write chunk name */
+ // write chunk name
if (file != NULL)
fputs(chunk_name, file);
if (chunk_size >= 0)
{
- /* write chunk size */
+ // write chunk size
if (file != NULL)
putFile32BitInteger(file, chunk_size, byte_order);
int getFileVersion(File *file)
{
+ int version_super = getByteFromFile(file);
int version_major = getByteFromFile(file);
int version_minor = getByteFromFile(file);
int version_patch = getByteFromFile(file);
- int version_build = getByteFromFile(file);
- return VERSION_IDENT(version_major, version_minor, version_patch,
- version_build);
+ return VERSION_IDENT(version_super, version_major, version_minor,
+ version_patch);
}
int putFileVersion(FILE *file, int version)
{
if (file != NULL)
{
+ int version_super = VERSION_SUPER(version);
int version_major = VERSION_MAJOR(version);
int version_minor = VERSION_MINOR(version);
int version_patch = VERSION_PATCH(version);
- int version_build = VERSION_BUILD(version);
+ fputc(version_super, file);
fputc(version_major, file);
fputc(version_minor, file);
fputc(version_patch, file);
- fputc(version_build, file);
}
return 4;
}
-/* ------------------------------------------------------------------------- */
-/* functions to translate key identifiers between different format */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// functions to translate key identifiers between different format
+// ----------------------------------------------------------------------------
#define TRANSLATE_KEYSYM_TO_KEYNAME 0
#define TRANSLATE_KEYSYM_TO_X11KEYNAME 1
#define TRANSLATE_KEYNAME_TO_KEYSYM 2
#define TRANSLATE_X11KEYNAME_TO_KEYSYM 3
-void translate_keyname(Key *keysym, char **x11name, char **name, int mode)
+static void translate_keyname(Key *keysym, char **x11name, char **name, int mode)
{
static struct
{
char *name;
} translate_key[] =
{
- /* normal cursor keys */
+ // return and escape keys
+ { KSYM_Return, "XK_Return", "return" },
+ { KSYM_Escape, "XK_Escape", "escape" },
+
+ // normal cursor keys
{ 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 */
+ // keypad cursor keys
#ifdef KSYM_KP_Left
{ KSYM_KP_Left, "XK_KP_Left", "keypad left" },
{ KSYM_KP_Right, "XK_KP_Right", "keypad right" },
{ KSYM_KP_Down, "XK_KP_Down", "keypad down" },
#endif
- /* other keypad keys */
+ // other keypad keys
#ifdef KSYM_KP_Enter
{ KSYM_KP_Enter, "XK_KP_Enter", "keypad enter" },
{ KSYM_KP_Add, "XK_KP_Add", "keypad +" },
{ KSYM_KP_Separator,"XK_KP_Separator", "keypad ," },
#endif
- /* modifier keys */
+ // modifier keys
{ 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_Meta_R, "XK_Meta_R", "right meta" },
{ KSYM_Alt_L, "XK_Alt_L", "left alt" },
{ KSYM_Alt_R, "XK_Alt_R", "right alt" },
-#if !defined(TARGET_SDL2)
- { KSYM_Super_L, "XK_Super_L", "left super" }, /* Win-L */
- { KSYM_Super_R, "XK_Super_R", "right super" }, /* Win-R */
-#endif
- { KSYM_Mode_switch, "XK_Mode_switch", "mode switch" }, /* Alt-R */
- { KSYM_Multi_key, "XK_Multi_key", "multi key" }, /* Ctrl-R */
+ { KSYM_Mode_switch, "XK_Mode_switch", "mode switch" }, // Alt-R
+ { KSYM_Multi_key, "XK_Multi_key", "multi key" }, // Ctrl-R
- /* some special keys */
+ // some special keys
{ KSYM_BackSpace, "XK_BackSpace", "backspace" },
{ KSYM_Delete, "XK_Delete", "delete" },
{ KSYM_Insert, "XK_Insert", "insert" },
{ KSYM_Page_Up, "XK_Page_Up", "page up" },
{ KSYM_Page_Down, "XK_Page_Down", "page down" },
-#if defined(TARGET_SDL2)
{ KSYM_Select, "XK_Select", "select" },
- { KSYM_Menu, "XK_Menu", "menu" }, /* menu key */
- { KSYM_Back, "XK_Back", "back" }, /* back key */
+ { KSYM_Menu, "XK_Menu", "menu" }, // menu key
+ { KSYM_Back, "XK_Back", "back" }, // back key
{ KSYM_PlayPause, "XK_PlayPause", "play/pause" },
#if defined(PLATFORM_ANDROID)
{ KSYM_Rewind, "XK_Rewind", "rewind" },
{ KSYM_FastForward, "XK_FastForward", "fast forward" },
-#endif
#endif
- /* ASCII 0x20 to 0x40 keys (except numbers) */
+ // ASCII 0x20 to 0x40 keys (except numbers)
{ KSYM_space, "XK_space", "space" },
{ KSYM_exclam, "XK_exclam", "!" },
{ KSYM_quotedbl, "XK_quotedbl", "\"" },
{ KSYM_question, "XK_question", "?" },
{ KSYM_at, "XK_at", "@" },
- /* more ASCII keys */
+ // more ASCII keys
{ KSYM_bracketleft, "XK_bracketleft", "[" },
{ KSYM_backslash, "XK_backslash", "\\" },
{ KSYM_bracketright,"XK_bracketright", "]" },
{ KSYM_braceright, "XK_braceright", "brace right" },
{ KSYM_asciitilde, "XK_asciitilde", "~" },
- /* special (non-ASCII) keys */
+ // special (non-ASCII) keys
{ KSYM_degree, "XK_degree", "degree" },
{ KSYM_Adiaeresis, "XK_Adiaeresis", "A umlaut" },
{ KSYM_Odiaeresis, "XK_Odiaeresis", "O umlaut" },
{ KSYM_udiaeresis, "XK_udiaeresis", "u umlaut" },
{ KSYM_ssharp, "XK_ssharp", "sharp s" },
-#if defined(TARGET_SDL2)
- /* special (non-ASCII) keys (UTF-8, for reverse mapping only) */
+ // special (non-ASCII) keys (UTF-8, for reverse mapping only)
{ KSYM_degree, "XK_degree", "\xc2\xb0" },
{ KSYM_Adiaeresis, "XK_Adiaeresis", "\xc3\x84" },
{ KSYM_Odiaeresis, "XK_Odiaeresis", "\xc3\x96" },
{ KSYM_udiaeresis, "XK_udiaeresis", "\xc3\xbc" },
{ KSYM_ssharp, "XK_ssharp", "\xc3\x9f" },
- /* other keys (for reverse mapping only) */
+ // other keys (for reverse mapping only)
{ KSYM_space, "XK_space", " " },
-#endif
-#if defined(TARGET_SDL2)
- /* keypad keys are not in numerical order in SDL2 */
+ // keypad keys are not in numerical order in SDL2
{ KSYM_KP_0, "XK_KP_0", "keypad 0" },
{ KSYM_KP_1, "XK_KP_1", "keypad 1" },
{ KSYM_KP_2, "XK_KP_2", "keypad 2" },
{ KSYM_KP_7, "XK_KP_7", "keypad 7" },
{ KSYM_KP_8, "XK_KP_8", "keypad 8" },
{ KSYM_KP_9, "XK_KP_9", "keypad 9" },
-#endif
- /* end-of-array identifier */
+ // end-of-array identifier
{ 0, NULL, NULL }
};
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));
-#if !defined(TARGET_SDL2)
- else if (key >= KSYM_KP_0 && key <= KSYM_KP_9)
- sprintf(name_buffer, "keypad %c", '0' + (char)(key - KSYM_KP_0));
-#endif
else if (key >= KSYM_FKEY_FIRST && key <= KSYM_FKEY_LAST)
sprintf(name_buffer, "F%d", (int)(key - KSYM_FKEY_FIRST + 1));
else if (key == KSYM_UNDEFINED)
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));
-#if !defined(TARGET_SDL2)
- else if (key >= KSYM_KP_0 && key <= KSYM_KP_9)
- sprintf(name_buffer, "XK_KP_%c", '0' + (char)(key - KSYM_KP_0));
-#endif
else if (key >= KSYM_FKEY_FIRST && key <= KSYM_FKEY_LAST)
sprintf(name_buffer, "XK_F%d", (int)(key - KSYM_FKEY_FIRST + 1));
else if (key == KSYM_UNDEFINED)
else if (c >= '0' && c <= '9')
key = KSYM_0 + (Key)(c - '0');
}
-#if !defined(TARGET_SDL2)
- else if (strPrefix(name_ptr, "XK_KP_") && strlen(name_ptr) == 7)
- {
- char c = name_ptr[6];
-
- if (c >= '0' && c <= '9')
- key = KSYM_KP_0 + (Key)(c - '0');
- }
-#endif
else if (strPrefix(name_ptr, "XK_F") && strlen(name_ptr) <= 6)
{
char c1 = name_ptr[4];
byte key_char;
} translate_key_char[] =
{
- /* special (non-ASCII) keys (ISO-8859-1) */
+ // special (non-ASCII) keys (ISO-8859-1)
{ KSYM_degree, CHAR_BYTE_DEGREE },
{ KSYM_Adiaeresis, CHAR_BYTE_UMLAUT_A },
{ KSYM_Odiaeresis, CHAR_BYTE_UMLAUT_O },
{ KSYM_udiaeresis, CHAR_BYTE_UMLAUT_u },
{ KSYM_ssharp, CHAR_BYTE_SHARP_S },
- /* end-of-array identifier */
+ // end-of-array identifier
{ 0, 0 }
};
char getValidConfigValueChar(char c)
{
- if (c == '#' || /* used to mark comments */
- c == '\\') /* used to mark continued lines */
+ if (c == '#' || // used to mark comments
+ c == '\\') // used to mark continued lines
c = 0;
return c;
}
-/* ------------------------------------------------------------------------- */
-/* functions to translate string identifiers to integer or boolean value */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// functions to translate string identifiers to integer or boolean value
+// ----------------------------------------------------------------------------
int get_integer_from_string(char *s)
{
return result;
}
+int get_player_nr_from_string(char *s)
+{
+ static char *player_text[] =
+ {
+ "player_1",
+ "player_2",
+ "player_3",
+ "player_4",
+
+ NULL
+ };
-/* ------------------------------------------------------------------------- */
-/* functions for generic lists */
-/* ------------------------------------------------------------------------- */
+ char *s_lower = getStringToLower(s);
+ int result = 0;
+ int i;
-ListNode *newListNode()
+ for (i = 0; player_text[i] != NULL; i++)
+ if (strEqual(s_lower, player_text[i]))
+ result = i;
+
+ free(s_lower);
+
+ return result;
+}
+
+
+// ----------------------------------------------------------------------------
+// functions for generic lists
+// ----------------------------------------------------------------------------
+
+ListNode *newListNode(void)
{
return checked_calloc(sizeof(ListNode));
}
return (node_first ? 1 + getNumNodes(node_first->next) : 0);
}
-void dumpList(ListNode *node_first)
+#if 0
+static void dumpList(ListNode *node_first)
{
ListNode *node = node_first;
printf("[%d nodes]\n", getNumNodes(node_first));
}
+#endif
-/* ------------------------------------------------------------------------- */
-/* functions for file handling */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// functions for file handling
+// ----------------------------------------------------------------------------
+
+#define MAX_BUFFER_SIZE 4096
File *openFile(char *filename, char *mode)
{
return fread(buffer, item_size, num_items, file->file);
}
+size_t writeFile(File *file, void *buffer, size_t item_size, size_t num_items)
+{
+ return fwrite(buffer, item_size, num_items, file->file);
+}
+
int seekFile(File *file, long offset, int whence)
{
#if defined(PLATFORM_ANDROID)
return fgets(line, size, file->file);
}
+int copyFile(char *filename_from, char *filename_to)
+{
+ File *file_from, *file_to;
-/* ------------------------------------------------------------------------- */
-/* functions for directory handling */
-/* ------------------------------------------------------------------------- */
+ if ((file_from = openFile(filename_from, MODE_READ)) == NULL)
+ {
+ return -1;
+ }
+
+ if ((file_to = openFile(filename_to, MODE_WRITE)) == NULL)
+ {
+ closeFile(file_from);
+
+ return -1;
+ }
+
+ while (!checkEndOfFile(file_from))
+ {
+ byte buffer[MAX_BUFFER_SIZE];
+ size_t bytes_read = readFile(file_from, buffer, 1, MAX_BUFFER_SIZE);
+
+ writeFile(file_to, buffer, 1, bytes_read);
+ }
+
+ closeFile(file_from);
+ closeFile(file_to);
+
+ return 0;
+}
+
+
+// ----------------------------------------------------------------------------
+// functions for directory handling
+// ----------------------------------------------------------------------------
Directory *openDirectory(char *dir_name)
{
}
-/* ------------------------------------------------------------------------- */
-/* functions for checking files and filenames */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// functions for checking files and filenames
+// ----------------------------------------------------------------------------
boolean directoryExists(char *dir_name)
{
return success;
}
-boolean fileHasPrefix(char *basename, char *prefix)
+#if 0
+static boolean fileHasPrefix(char *basename, char *prefix)
{
static char *basename_lower = NULL;
int basename_length, prefix_length;
return FALSE;
}
+#endif
-boolean fileHasSuffix(char *basename, char *suffix)
+static boolean fileHasSuffix(char *basename, char *suffix)
{
static char *basename_lower = NULL;
int basename_length, suffix_length;
return FALSE;
}
-/* ------------------------------------------------------------------------- */
-/* functions for loading artwork configuration information */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// functions for loading artwork configuration information
+// ----------------------------------------------------------------------------
char *get_mapped_token(char *token)
{
- /* !!! make this dynamically configurable (init.c:InitArtworkConfig) !!! */
+ // !!! make this dynamically configurable (init.c:InitArtworkConfig) !!!
static char *map_token_prefix[][2] =
{
- { "char_procent", "char_percent" },
- { NULL, }
+ { "char_procent", "char_percent" },
+ { "bd_magic_wall_filling", "bd_magic_wall.filling" },
+ { "bd_magic_wall_emptying", "bd_magic_wall.emptying" },
+ { "bd_butterfly_left", "bd_butterfly.left" },
+ { "bd_butterfly_right", "bd_butterfly.right" },
+ { "bd_butterfly_up", "bd_butterfly.up" },
+ { "bd_butterfly_down", "bd_butterfly.down" },
+ { "bd_firefly_left", "bd_firefly.left" },
+ { "bd_firefly_right", "bd_firefly.right" },
+ { "bd_firefly_up", "bd_firefly.up" },
+ { "bd_firefly_down", "bd_firefly.down" },
+
+ { NULL, }
};
int i;
return NULL;
}
-char *get_special_base_token(struct ArtworkListInfo *artwork_info, char *token)
+static char *get_special_base_token(struct ArtworkListInfo *artwork_info,
+ char *token)
{
- /* !!! make this dynamically configurable (init.c:InitArtworkConfig) !!! */
+ // !!! make this dynamically configurable (init.c:InitArtworkConfig) !!!
static struct ConfigTypeInfo prefix_list[] =
{
{ "global.anim_1" },
int len_suffix = 0;
int i;
- /* search for prefix to check if base token has to be created */
+ // search for prefix to check if base token has to be created
for (i = 0; prefix_list[i].token != NULL; i++)
if (strPrefix(token, prefix_list[i].token))
prefix_found = TRUE;
if (!prefix_found)
return NULL;
- /* search for suffix (parameter) to determine base token length */
+ // search for suffix (parameter) to determine base token length
for (i = 0; suffix_list[i].token != NULL; i++)
if (strSuffix(token, suffix_list[i].token))
len_suffix = strlen(suffix_list[i].token);
return getStringCopyN(token, strlen(token) - len_suffix);
}
-/* This function checks if a string <s> of the format "string1, string2, ..."
- exactly contains a string <s_contained>. */
-
-static boolean string_has_parameter(char *s, char *s_contained)
-{
- char *substring;
-
- if (s == NULL || s_contained == NULL)
- return FALSE;
-
- if (strlen(s_contained) > strlen(s))
- return FALSE;
-
- if (strncmp(s, s_contained, strlen(s_contained)) == 0)
- {
- char next_char = s[strlen(s_contained)];
-
- /* check if next character is delimiter or whitespace */
- return (next_char == ',' || next_char == '\0' ||
- next_char == ' ' || next_char == '\t' ? TRUE : FALSE);
- }
-
- /* check if string contains another parameter string after a comma */
- substring = strchr(s, ',');
- if (substring == NULL) /* string does not contain a comma */
- return FALSE;
-
- /* advance string pointer to next character after the comma */
- substring++;
-
- /* skip potential whitespaces after the comma */
- while (*substring == ' ' || *substring == '\t')
- substring++;
-
- return string_has_parameter(substring, s_contained);
-}
-
-int get_anim_parameter_value(char *s)
-{
- char *pattern_1 = "click:anim_";
- char *pattern_2 = ".part_";
- char *matching_char = NULL;
- char *s_ptr = s;
- int result = ANIM_EVENT_NONE;
-
- matching_char = strstr(s_ptr, pattern_1);
- if (matching_char == NULL)
- return ANIM_EVENT_NONE;
-
- s_ptr = matching_char + strlen(pattern_1);
-
- // check for main animation number ("anim_X" or "anim_XX")
- if (*s_ptr >= '0' && *s_ptr <= '9')
- {
- int gic_anim_nr = (*s_ptr++ - '0');
-
- if (*s_ptr >= '0' && *s_ptr <= '9')
- gic_anim_nr = 10 * gic_anim_nr + (*s_ptr++ - '0');
-
- if (gic_anim_nr < 1 || gic_anim_nr > MAX_GLOBAL_ANIMS)
- return ANIM_EVENT_NONE;
-
- result |= gic_anim_nr << ANIM_EVENT_ANIM_BIT;
- }
- else
- {
- // invalid main animation number specified
-
- return ANIM_EVENT_NONE;
- }
-
- // check for animation part number ("part_X" or "part_XX") (optional)
- if (strPrefix(s_ptr, pattern_2))
- {
- s_ptr += strlen(pattern_2);
-
- if (*s_ptr >= '0' && *s_ptr <= '9')
- {
- int gic_part_nr = (*s_ptr++ - '0');
-
- if (*s_ptr >= '0' && *s_ptr <= '9')
- gic_part_nr = 10 * gic_part_nr + (*s_ptr++ - '0');
-
- if (gic_part_nr < 1 || gic_part_nr > MAX_GLOBAL_ANIM_PARTS)
- return ANIM_EVENT_NONE;
-
- result |= gic_part_nr << ANIM_EVENT_PART_BIT;
- }
- else
- {
- // invalid animation part number specified
-
- return ANIM_EVENT_NONE;
- }
- }
-
- /* discard result if next character is neither delimiter nor whitespace */
- if (!(*s_ptr == ',' || *s_ptr == '\0' ||
- *s_ptr == ' ' || *s_ptr == '\t'))
- return ANIM_EVENT_NONE;
-
- return result;
-}
-
-int get_parameter_value(char *value_raw, char *suffix, int type)
-{
- char *value = getStringToLower(value_raw);
- int result = 0; /* probably a save default value */
-
- if (strEqual(suffix, ".direction"))
- {
- result = (strEqual(value, "left") ? MV_LEFT :
- strEqual(value, "right") ? MV_RIGHT :
- strEqual(value, "up") ? MV_UP :
- strEqual(value, "down") ? MV_DOWN : MV_NONE);
- }
- else if (strEqual(suffix, ".position"))
- {
- result = (strEqual(value, "left") ? POS_LEFT :
- strEqual(value, "right") ? POS_RIGHT :
- strEqual(value, "top") ? POS_TOP :
- strEqual(value, "upper") ? POS_UPPER :
- strEqual(value, "middle") ? POS_MIDDLE :
- strEqual(value, "lower") ? POS_LOWER :
- strEqual(value, "bottom") ? POS_BOTTOM :
- strEqual(value, "any") ? POS_ANY :
- strEqual(value, "last") ? POS_LAST : POS_UNDEFINED);
- }
- else if (strEqual(suffix, ".align"))
- {
- result = (strEqual(value, "left") ? ALIGN_LEFT :
- strEqual(value, "right") ? ALIGN_RIGHT :
- strEqual(value, "center") ? ALIGN_CENTER :
- strEqual(value, "middle") ? ALIGN_CENTER : ALIGN_DEFAULT);
- }
- else if (strEqual(suffix, ".valign"))
- {
- result = (strEqual(value, "top") ? VALIGN_TOP :
- strEqual(value, "bottom") ? VALIGN_BOTTOM :
- strEqual(value, "middle") ? VALIGN_MIDDLE :
- strEqual(value, "center") ? VALIGN_MIDDLE : VALIGN_DEFAULT);
- }
- else if (strEqual(suffix, ".anim_mode"))
- {
- result = (string_has_parameter(value, "none") ? ANIM_NONE :
- string_has_parameter(value, "loop") ? ANIM_LOOP :
- string_has_parameter(value, "linear") ? ANIM_LINEAR :
- string_has_parameter(value, "pingpong") ? ANIM_PINGPONG :
- string_has_parameter(value, "pingpong2") ? ANIM_PINGPONG2 :
- string_has_parameter(value, "random") ? ANIM_RANDOM :
- string_has_parameter(value, "ce_value") ? ANIM_CE_VALUE :
- string_has_parameter(value, "ce_score") ? ANIM_CE_SCORE :
- string_has_parameter(value, "ce_delay") ? ANIM_CE_DELAY :
- string_has_parameter(value, "horizontal") ? ANIM_HORIZONTAL :
- string_has_parameter(value, "vertical") ? ANIM_VERTICAL :
- string_has_parameter(value, "centered") ? ANIM_CENTERED :
- string_has_parameter(value, "all") ? ANIM_ALL :
- ANIM_DEFAULT);
-
- if (string_has_parameter(value, "once"))
- result |= ANIM_ONCE;
-
- if (string_has_parameter(value, "reverse"))
- result |= ANIM_REVERSE;
-
- if (string_has_parameter(value, "opaque_player"))
- result |= ANIM_OPAQUE_PLAYER;
-
- if (string_has_parameter(value, "static_panel"))
- result |= ANIM_STATIC_PANEL;
- }
- else if (strEqual(suffix, ".init_event") ||
- strEqual(suffix, ".anim_event"))
- {
- result = ANIM_EVENT_DEFAULT;
-
- if (string_has_parameter(value, "any"))
- result |= ANIM_EVENT_ANY;
-
- if (string_has_parameter(value, "click"))
- result |= ANIM_EVENT_SELF;
-
- // add optional "click:anim_X" or "click:anim_X.part_X" parameter
- result |= get_anim_parameter_value(value);
- }
- else if (strEqual(suffix, ".class"))
- {
- result = (strEqual(value, ARG_UNDEFINED) ? ARG_UNDEFINED_VALUE :
- get_hash_from_key(value));
- }
- else if (strEqual(suffix, ".style"))
- {
- result = STYLE_DEFAULT;
-
- if (string_has_parameter(value, "accurate_borders"))
- result |= STYLE_ACCURATE_BORDERS;
-
- if (string_has_parameter(value, "inner_corners"))
- result |= STYLE_INNER_CORNERS;
-
- if (string_has_parameter(value, "reverse"))
- result |= STYLE_REVERSE;
- }
- else if (strEqual(suffix, ".fade_mode"))
- {
- result = (string_has_parameter(value, "none") ? FADE_MODE_NONE :
- string_has_parameter(value, "fade") ? FADE_MODE_FADE :
- string_has_parameter(value, "crossfade") ? FADE_MODE_CROSSFADE :
- string_has_parameter(value, "melt") ? FADE_MODE_MELT :
- string_has_parameter(value, "curtain") ? FADE_MODE_CURTAIN :
- FADE_MODE_DEFAULT);
- }
- else if (strPrefix(suffix, ".font")) /* (may also be ".font_xyz") */
- {
- result = gfx.get_font_from_token_function(value);
- }
- else /* generic parameter of type integer or boolean */
- {
- result = (strEqual(value, ARG_UNDEFINED) ? ARG_UNDEFINED_VALUE :
- type == TYPE_INTEGER ? get_integer_from_string(value) :
- type == TYPE_BOOLEAN ? get_boolean_from_string(value) :
- ARG_UNDEFINED_VALUE);
- }
-
- free(value);
-
- return result;
-}
-
static void FreeCustomArtworkList(struct ArtworkListInfo *,
struct ListNodeInfo ***, int *);
int list_pos;
int i, j;
- /* create hash from list of tokens to be ignored (for quick access) */
+ // create hash from list of tokens to be ignored (for quick access)
ignore_tokens_hash = newSetupFileHash();
for (i = 0; ignore_tokens[i] != NULL; i++)
setHashEntry(ignore_tokens_hash, ignore_tokens[i], "");
for (i = 0; suffix_list[i].token != NULL; i++)
num_suffix_list_entries++;
- /* always start with reliable default values */
+ // always start with reliable default values
for (i = 0; i < num_file_list_entries; i++)
{
file_list[i].token = NULL;
}
}
- /* the following tokens are no file definitions, but other config tokens */
+ // the following tokens are no file definitions, but other config tokens
if (getHashEntry(ignore_tokens_hash, config_list[i].token) != NULL)
is_file_entry = FALSE;
int len_token = strlen(token);
int len_suffix = strlen(suffix);
- if (start_pos < 0) /* compare suffix from end of string */
+ if (start_pos < 0) // compare suffix from end of string
start_pos += len_token;
if (start_pos < 0 || start_pos + len_suffix > len_token)
struct ConfigTypeInfo *suffix_list,
struct FileInfo *file_list_entry)
{
- /* check for config token that is the base token without any suffixes */
+ // check for config token that is the base token without any suffixes
char *filename = getHashEntry(setup_file_hash, file_list_entry->token);
char *known_token_value = KNOWN_TOKEN_VALUE;
int i;
{
setString(&file_list_entry->filename, filename);
- /* when file definition found, set all parameters to default values */
+ // when file definition found, set all parameters to default values
for (i = 0; suffix_list[i].token != NULL; i++)
setString(&file_list_entry->parameter[i], suffix_list[i].value);
file_list_entry->redefined = TRUE;
- /* mark config file token as well known from default config */
+ // mark config file token as well known from default config
setHashEntry(setup_file_hash, file_list_entry->token, known_token_value);
}
- /* check for config tokens that can be build by base token and suffixes */
+ // check for config tokens that can be build by base token and suffixes
for (i = 0; suffix_list[i].token != NULL; i++)
{
char *token = getStringCat2(file_list_entry->token, suffix_list[i].token);
{
setString(&file_list_entry->parameter[i], value);
- /* mark config file token as well known from default config */
+ // mark config file token as well known from default config
setHashEntry(setup_file_hash, token, known_token_value);
}
if ((setup_file_hash = loadSetupFileHash(filename)) == NULL)
return;
- /* separate valid (defined) from empty (undefined) config token values */
+ // separate valid (defined) from empty (undefined) config token values
valid_file_hash = newSetupFileHash();
empty_file_hash = newSetupFileHash();
BEGIN_HASH_ITERATION(setup_file_hash, itr)
}
END_HASH_ITERATION(setup_file_hash, itr)
- /* at this point, we do not need the setup file hash anymore -- free it */
+ // at this point, we do not need the setup file hash anymore -- free it
freeSetupFileHash(setup_file_hash);
- /* prevent changing hash while iterating over it by using a temporary copy */
+ // prevent changing hash while iterating over it by using a temporary copy
valid_file_hash_tmp = newSetupFileHash();
BEGIN_HASH_ITERATION(valid_file_hash, itr)
{
}
END_HASH_ITERATION(valid_file_hash, itr)
- /* (iterate over same temporary hash, as modifications are independent) */
+ // (iterate over same temporary hash, as modifications are independent)
- /* map deprecated to current tokens (using prefix match and replace) */
+ // map deprecated to current tokens (using prefix match and replace)
BEGIN_HASH_ITERATION(valid_file_hash_tmp, itr)
{
char *token = HASH_ITERATION_TOKEN(itr);
{
char *value = HASH_ITERATION_VALUE(itr);
- /* add mapped token */
+ // add mapped token
setHashEntry(valid_file_hash, mapped_token, value);
- /* ignore old token (by setting it to "known" keyword) */
+ // ignore old token (by setting it to "known" keyword)
setHashEntry(valid_file_hash, token, known_token_value);
free(mapped_token);
}
END_HASH_ITERATION(valid_file_hash_tmp, itr)
- /* add special base tokens (using prefix match and replace) */
+ // add special base tokens (using prefix match and replace)
BEGIN_HASH_ITERATION(valid_file_hash_tmp, itr)
{
char *token = HASH_ITERATION_TOKEN(itr);
if (base_token != NULL)
{
- /* add base token only if it does not already exist */
+ // add base token only if it does not already exist
if (getHashEntry(valid_file_hash, base_token) == NULL)
setHashEntry(valid_file_hash, base_token, base_token_value);
}
END_HASH_ITERATION(valid_file_hash_tmp, itr)
- /* free temporary hash used for iteration */
+ // free temporary hash used for iteration
freeSetupFileHash(valid_file_hash_tmp);
- /* read parameters for all known config file tokens */
+ // read parameters for all known config file tokens
for (i = 0; i < num_file_list_entries; i++)
read_token_parameters(valid_file_hash, suffix_list, &file_list[i]);
- /* set all tokens that can be ignored here to "known" keyword */
+ // set all tokens that can be ignored here to "known" keyword
for (i = 0; i < num_ignore_tokens; i++)
setHashEntry(valid_file_hash, ignore_tokens[i], known_token_value);
- /* copy all unknown config file tokens to extra config hash */
+ // copy all unknown config file tokens to extra config hash
extra_file_hash = newSetupFileHash();
BEGIN_HASH_ITERATION(valid_file_hash, itr)
{
}
END_HASH_ITERATION(valid_file_hash, itr)
- /* at this point, we do not need the valid file hash anymore -- free it */
+ // at this point, we do not need the valid file hash anymore -- free it
freeSetupFileHash(valid_file_hash);
- /* now try to determine valid, dynamically defined config tokens */
+ // now try to determine valid, dynamically defined config tokens
BEGIN_HASH_ITERATION(extra_file_hash, itr)
{
boolean base_prefix_found = FALSE;
boolean parameter_suffix_found = FALSE;
- /* skip all parameter definitions (handled by read_token_parameters()) */
+ // skip all parameter definitions (handled by read_token_parameters())
for (i = 0; i < num_suffix_list_entries && !parameter_suffix_found; i++)
{
int len_suffix = strlen(suffix_list[i].token);
if (parameter_suffix_found)
continue;
- /* ---------- step 0: search for matching base prefix ---------- */
+ // ---------- step 0: search for matching base prefix ----------
start_pos = 0;
for (i = 0; i < num_base_prefixes && !base_prefix_found; i++)
base_index = i;
- if (start_pos + len_base_prefix == len_token) /* exact match */
+ if (start_pos + len_base_prefix == len_token) // exact match
{
exact_match = TRUE;
continue;
}
- /* ---------- step 1: search for matching first suffix ---------- */
+ // ---------- step 1: search for matching first suffix ----------
start_pos += len_base_prefix;
for (j = 0; j < num_ext1_suffixes && !ext1_suffix_found; j++)
ext1_index = j;
- if (start_pos + len_ext1_suffix == len_token) /* exact match */
+ if (start_pos + len_ext1_suffix == len_token) // exact match
{
exact_match = TRUE;
if (exact_match)
break;
- /* ---------- step 2: search for matching second suffix ---------- */
+ // ---------- step 2: search for matching second suffix ----------
for (k = 0; k < num_ext2_suffixes && !ext2_suffix_found; k++)
{
ext2_index = k;
- if (start_pos + len_ext2_suffix == len_token) /* exact match */
+ if (start_pos + len_ext2_suffix == len_token) // exact match
{
exact_match = TRUE;
if (exact_match)
break;
- /* ---------- step 3: search for matching third suffix ---------- */
+ // ---------- step 3: search for matching third suffix ----------
for (l = 0; l < num_ext3_suffixes && !ext3_suffix_found; l++)
{
ext3_index = l;
- if (start_pos + len_ext3_suffix == len_token) /* exact match */
+ if (start_pos + len_ext3_suffix == len_token) // exact match
{
exact_match = TRUE;
boolean unknown_tokens_found = FALSE;
boolean undefined_values_found = (hashtable_count(empty_file_hash) != 0);
- /* list may be NULL for empty artwork config files */
+ // list may be NULL for empty artwork config files
setup_file_list = loadSetupFileList(filename);
BEGIN_HASH_ITERATION(extra_file_hash, itr)
DrawInitText("Loading artwork config", 120, FC_GREEN);
DrawInitText(ARTWORKINFO_FILENAME(artwork_info->type), 150, FC_YELLOW);
- /* always start with reliable default values */
+ // always start with reliable default values
for (i = 0; i < num_file_list_entries; i++)
{
setString(&file_list[i].filename, file_list[i].default_filename);
file_list[i].fallback_to_default = FALSE;
}
- /* free previous dynamic artwork file array */
+ // free previous dynamic artwork file array
if (artwork_info->dynamic_file_list != NULL)
{
for (i = 0; i < artwork_info->num_dynamic_file_list_entries; i++)
&artwork_info->num_dynamic_file_list_entries);
}
- /* free previous property mapping */
+ // free previous property mapping
if (artwork_info->property_mapping != NULL)
{
free(artwork_info->property_mapping);
if (!GFX_OVERRIDE_ARTWORK(artwork_info->type))
{
- /* first look for special artwork configured in level series config */
+ // first look for special artwork configured in level series config
filename_base = getCustomArtworkLevelConfigFilename(artwork_info->type);
if (fileExists(filename_base))
basename = file_list_entry->default_filename;
- /* fail for cloned default artwork that has no default filename defined */
+ // fail for cloned default artwork that has no default filename defined
if (file_list_entry->default_is_cloned &&
strEqual(basename, UNDEFINED_FILENAME))
{
int error_mode = ERR_WARN;
- /* we can get away without sounds and music, but not without graphics */
+ // we can get away without sounds and music, but not without graphics
if (*listnode == NULL && artwork_info->type == ARTWORK_TYPE_GRAPHICS)
error_mode = ERR_EXIT;
return;
}
- /* dynamic artwork has no default filename / skip empty default artwork */
+ // dynamic artwork has no default filename / skip empty default artwork
if (basename == NULL || strEqual(basename, UNDEFINED_FILENAME))
return;
{
int error_mode = ERR_WARN;
- /* we can get away without sounds and music, but not without graphics */
+ // we can get away without sounds and music, but not without graphics
if (*listnode == NULL && artwork_info->type == ARTWORK_TYPE_GRAPHICS)
error_mode = ERR_EXIT;
}
}
- /* check if the old and the new artwork file are the same */
+ // check if the old and the new artwork file are the same
if (*listnode && strEqual((*listnode)->source_filename, filename))
{
- /* The old and new artwork are the same (have the same filename and path).
- This usually means that this artwork does not exist in this artwork set
- and a fallback to the existing artwork is done. */
+ // The old and new artwork are the same (have the same filename and path).
+ // This usually means that this artwork does not exist in this artwork set
+ // and a fallback to the existing artwork is done.
return;
}
- /* delete existing artwork file entry */
+ // delete existing artwork file entry
deleteArtworkListEntry(artwork_info, listnode);
- /* check if the new artwork file already exists in the list of artwork */
+ // check if the new artwork file already exists in the list of artwork
if ((node = getNodeFromKey(artwork_info->content_list, filename)) != NULL)
{
*listnode = (struct ListNodeInfo *)node->content;
if ((*listnode = artwork_info->load_artwork(filename)) != NULL)
{
- /* add new artwork file entry to the list of artwork files */
+ // add new artwork file entry to the list of artwork files
(*listnode)->num_references = 1;
addNodeToList(&artwork_info->content_list, (*listnode)->source_filename,
*listnode);
{
int error_mode = ERR_WARN;
- /* we can get away without sounds and music, but not without graphics */
+ // we can get away without sounds and music, but not without graphics
if (artwork_info->type == ARTWORK_TYPE_GRAPHICS)
error_mode = ERR_EXIT;
}
-/* ------------------------------------------------------------------------- */
-/* functions only needed for non-Unix (non-command-line) systems */
-/* (MS-DOS only; SDL/Windows creates files "stdout.txt" and "stderr.txt") */
-/* (now also added for Windows, to create files in user data directory) */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// functions only needed for non-Unix (non-command-line) systems
+// (MS-DOS only; SDL/Windows creates files "stdout.txt" and "stderr.txt")
+// (now also added for Windows, to create files in user data directory)
+// ----------------------------------------------------------------------------
char *getLogFilename(char *basename)
{
return getPath2(getUserGameDataDir(), basename);
}
-void OpenLogFiles()
+void OpenLogFiles(void)
{
int i;
program.log_filename[i], strerror(errno));
}
- /* output should be unbuffered so it is not truncated in a crash */
+ // output should be unbuffered so it is not truncated in a crash
setbuf(program.log_file[i], NULL);
}
}
-void CloseLogFiles()
+void CloseLogFiles(void)
{
int i;
fclose(log_file);
}
-void NotifyUserAboutErrorFile()
+void NotifyUserAboutErrorFile(void)
{
#if defined(PLATFORM_WIN32)
char *title_text = getStringCat2(program.program_title, " Error Message");
}
-/* ------------------------------------------------------------------------- */
-/* the following is only for debugging purpose and normally not used */
-/* ------------------------------------------------------------------------- */
+// ----------------------------------------------------------------------------
+// the following is only for debugging purpose and normally not used
+// ----------------------------------------------------------------------------
#if DEBUG
#define DEBUG_TIME_IN_MICROSECONDS 0
#if DEBUG_TIME_IN_MICROSECONDS
-static double Counter_Microseconds()
+static double Counter_Microseconds(void)
{
static struct timeval base_time = { 0, 0 };
struct timeval current_time;
gettimeofday(¤t_time, NULL);
- /* reset base time in case of wrap-around */
+ // reset base time in case of wrap-around
if (current_time.tv_sec < base_time.tv_sec)
base_time = current_time;
((double)(current_time.tv_sec - base_time.tv_sec)) * 1000000 +
((double)(current_time.tv_usec - base_time.tv_usec));
- return counter; /* return microseconds since last init */
+ return counter; // return microseconds since last init
}
#endif
-char *debug_print_timestamp_get_padding(int padding_size)
+static char *debug_print_timestamp_get_padding(int padding_size)
{
static char *padding = NULL;
int max_padding_size = 100;
unit);
}
-void debug_print_parent_only(char *format, ...)
+#if 0
+static void debug_print_parent_only(char *format, ...)
{
if (!IS_PARENT_PROCESS())
return;
printf("\n");
}
}
+#endif
-#endif /* DEBUG */
+#endif // DEBUG
-void print_timestamp_ext(char *message, char *mode)
+static void print_timestamp_ext(char *message, char *mode)
{
#if DEBUG_PRINT_INIT_TIMESTAMPS
static char *debug_message = NULL;
projects / rocksndiamonds.git / blobdiff