#define LEVELS_DIRECTORY "levels"
#define TAPES_DIRECTORY "tapes"
#define SCORES_DIRECTORY "scores"
+#define DOCS_DIRECTORY "docs"
#if !defined(PLATFORM_MSDOS)
#define GRAPHICS_SUBDIR "gfx_classic"
#if defined(PLATFORM_UNIX)
#define IS_PARENT_PROCESS() (audio.mixer_pid != getpid())
#define IS_CHILD_PROCESS() (audio.mixer_pid == getpid())
+#define HAS_CHILD_PROCESS() (audio.mixer_pid > 0)
#else
#define IS_PARENT_PROCESS() TRUE
#define IS_CHILD_PROCESS() FALSE
+#define HAS_CHILD_PROCESS() FALSE
#endif
/* type definitions */
char *graphics_directory;
char *sounds_directory;
char *music_directory;
+ char *docs_directory;
char *execute_command;
boolean serveronly;