#ifndef __GMAIN_H#define __GMAIN_H#include <stdlib.h>#include <sys/poll.h>#include <sys/types.h>#include <inttypes.h>typedef char	gchar;typedef short	gshort;typedef long	glong;typedef int	gint;typedef gint	gboolean;typedef unsigned char	guchar;typedef unsigned short	gushort;typedef unsigned long	gulong;typedef unsigned int	guint;typedef uint32_t guint32;typedef float	gfloat;typedef double	gdouble;typedef void *		gpointer;typedef const void *	gconstpointer;typedef size_t	gsize;typedef ssize_t	gssize;#ifndef SSIZE_MAX#define SSIZE_MAX	INT_MAX#endiftypedef pid_t GPid;#define MIN_TIMEOUT(a, b)  (((a) < (b)) ? (a) : (b))typedef struct _GIOChannel GIOChannel;typedef gboolean (*GSourceFunc) (gpointer data);typedef struct _GMainContext GMainContext;typedef struct _GMainLoop GMainLoop;typedef enum {	G_IO_ERROR_NONE,	G_IO_ERROR_AGAIN,	G_IO_ERROR_INVAL,	G_IO_ERROR_UNKNOWN} GIOError;typedef enum {	G_IO_STATUS_ERROR	= -1,	G_IO_STATUS_NORMAL	= 0,	G_IO_STATUS_EOF		= 1,	G_IO_STATUS_AGAIN	= 2} GIOStatus;#ifndef FALSE#define FALSE (0)#endif#ifndef TRUE#define TRUE (!FALSE)#endif#undef MAX#define MAX(a, b)  (((a) > (b)) ? (a) : (b))#undef MIN#define MIN(a, b)  (((a) < (b)) ? (a) : (b))#undef ABS#define ABS(a) (((a) < 0) ? -(a) : (a))#undef CLAMP#define CLAMP(x, low, high) (((x) > (high)) ? (high) : (((x) < (low)) ? (low) : (x)))typedef enum {	G_IO_IN		= POLLIN,	G_IO_OUT	= POLLOUT,	G_IO_PRI	= POLLPRI,	G_IO_ERR	= POLLERR,	G_IO_HUP	= POLLHUP,	G_IO_NVAL	= POLLNVAL} GIOCondition;#define G_PRIORITY_HIGH		-100#define G_PRIORITY_DEFAULT	0#define G_PRIORITY_HIGH_IDLE	100#define G_PRIORITY_DEFAULT_IDLE	200#define G_PRIORITY_LOW		300typedef void (*GDestroyNotify) (gpointer data);typedef gboolean (*GIOFunc) (GIOChannel *source, GIOCondition condition,								gpointer data);GIOError g_io_channel_read(GIOChannel *channel, gchar *buf, gsize count,							gsize *bytes_read);GIOError g_io_channel_write(GIOChannel *channel, const gchar *buf, gsize count,							gsize *bytes_written);void g_io_channel_close(GIOChannel *channel);GIOChannel *g_io_channel_unix_new(int fd);GIOChannel *g_io_channel_ref(GIOChannel *channel);void g_io_channel_unref(GIOChannel *channel);void g_io_channel_set_close_on_unref(GIOChannel *channel, gboolean do_close);gint g_io_channel_unix_get_fd(GIOChannel *channel);guint g_io_add_watch(GIOChannel *channel, GIOCondition condition,					GIOFunc func, gpointer user_data);guint g_io_add_watch_full(GIOChannel *channel, gint priority,				GIOCondition condition, GIOFunc func,				gpointer user_data, GDestroyNotify notify);GMainLoop *g_main_loop_new(GMainContext *context, gboolean is_running);void g_main_loop_run(GMainLoop *loop);void g_main_loop_quit(GMainLoop *loop);void g_main_loop_unref(GMainLoop *loop);guint g_timeout_add(guint interval, GSourceFunc function, gpointer data);guint g_idle_add(GSourceFunc function, gpointer data);gboolean g_source_remove(guint tag);/* GError */typedef guint32 GQuark;typedef struct {	GQuark       domain;	gint         code;	gchar       *message;} GError;void g_set_error(GError **err, GQuark domain, gint code,			const gchar *format, ...);GError* g_error_new_literal(GQuark domain, gint code, const gchar *message);void g_error_free(GError *err);/* Spawning related functions */typedef enum {	G_SPAWN_LEAVE_DESCRIPTORS_OPEN = 1 << 0,	G_SPAWN_DO_NOT_REAP_CHILD      = 1 << 1,	/* look for argv[0] in the path i.e. use execvp() */	G_SPAWN_SEARCH_PATH            = 1 << 2,	/* Dump output to /dev/null */	G_SPAWN_STDOUT_TO_DEV_NULL     = 1 << 3,	G_SPAWN_STDERR_TO_DEV_NULL     = 1 << 4,	G_SPAWN_CHILD_INHERITS_STDIN   = 1 << 5,	G_SPAWN_FILE_AND_ARGV_ZERO     = 1 << 6} GSpawnFlags;typedef void (*GSpawnChildSetupFunc) (gpointer user_data);gboolean g_spawn_async(const gchar *working_directory,			gchar **argv, gchar **envp,			GSpawnFlags flags,			GSpawnChildSetupFunc child_setup,			gpointer user_data,			GPid *child_pid,			GError **error);void g_spawn_close_pid(GPid pid);typedef void (*GChildWatchFunc) (GPid pid, gint status, gpointer data);guint g_child_watch_add(GPid pid, GChildWatchFunc func, gpointer user_data);gboolean g_utf8_validate(const gchar *str, gssize max_len, const gchar **end);#define g_main_new(is_running)	g_main_loop_new(NULL, is_running);#define g_main_run(loop)	g_main_loop_run(loop)#define g_main_quit(loop)	g_main_loop_quit(loop)#define g_main_unref(loop)	g_main_loop_unref(loop)/* GSList declarations */typedef struct _GSList {	void *data;	struct _GSList *next;} GSList;typedef int (*GCompareFunc)(const void *a, const void *b);typedef void (*GFunc)(void *data, void *user_data);GSList *g_slist_append(GSList *list, void *data);GSList *g_slist_prepend(GSList *list, void *data);GSList *g_slist_insert_sorted(GSList *list, void *data, GCompareFunc cmp_func);GSList *g_slist_remove(GSList *list, void *data);GSList *g_slist_find(GSList *list, gconstpointer data);GSList *g_slist_find_custom(GSList *list, const void *data,							GCompareFunc cmp_func);GSList *g_slist_sort(GSList *list, GCompareFunc cmp_func);int g_slist_length(GSList *list);void g_slist_foreach(GSList *list, GFunc func, void *user_data);void g_slist_free(GSList *list);GSList *g_slist_delete_link(GSList *list, GSList *link);GSList *g_slist_nth(GSList *list, guint n);gpointer g_slist_nth_data(GSList *list, guint n);int g_slist_position(GSList *list, GSList *link);GSList* g_slist_last(GSList *list);#define g_slist_next(l) ((l)->next)/* Memory allocation related */gpointer g_malloc(gulong n_bytes);gpointer g_malloc0(gulong n_bytes);gpointer g_try_malloc(gulong n_bytes);gpointer g_try_malloc0(gulong n_bytes);gpointer g_realloc(gpointer mem, gulong n_bytes);void g_free(gpointer mem);gchar *g_strdup(const gchar *str);gchar* g_strdup_printf(const gchar *format, ...);gchar* g_strdelimit(gchar *string, const gchar *delimiters, gchar new_delim);#define g_new(struct_type, n_structs) \	((struct_type *) g_malloc (((gsize) sizeof (struct_type)) * ((gsize) (n_structs))))#define g_new0(struct_type, n_structs) \	((struct_type *) g_malloc0 (((gsize) sizeof (struct_type)) * ((gsize) (n_structs))))#define g_try_new(struct_type, n_structs) \	((struct_type *) g_try_malloc (((gsize) sizeof (struct_type)) * ((gsize) (n_structs))))#define g_try_new0(struct_type, n_structs) \	((struct_type *) g_try_malloc0 (((gsize) sizeof (struct_type)) * ((gsize) (n_structs))))/* GKeyFile */typedef enum {	G_KEY_FILE_NONE              = 0,	G_KEY_FILE_KEEP_COMMENTS     = 1 << 0,	G_KEY_FILE_KEEP_TRANSLATIONS = 1 << 1} GKeyFileFlags;typedef struct _GKeyFile GKeyFile;GKeyFile *g_key_file_new(void);void g_key_file_free(GKeyFile *key_file);gboolean g_key_file_load_from_file(GKeyFile *key_file,				const gchar *file,				GKeyFileFlags flags,				GError **error);gchar *g_key_file_get_string(GKeyFile *key_file,				const gchar *group_name,				const gchar *key,				GError **error);gboolean g_key_file_get_boolean(GKeyFile *key_file,				const gchar *group_name,				const gchar *key,				GError **error);/* GString */typedef struct {	gchar *str;	gsize len;	gsize allocated_len;} GString;GString *g_string_new(const gchar *init);void g_string_append_printf(GString *string, const gchar *format, ...);gchar *g_string_free(GString *string, gboolean free_segment);#endif /* __GMAIN_H */