Gdata.h File Reference

#include <stdlib.h>

Go to the source code of this file.

Typedefs
typedef void *	guiData
typedef void(*	guiDataDestroyFunc )(void *objdata)

Functions
void	gui_data_free (guiData data)
void	gui_data_remove (guiData data, const char *key)
void **	gui_data_get (guiData data, const char *key)
void **	gui_data_set (guiData *data, const char *key, void *objdata, guiDataDestroyFunc destroy)

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Typedef Documentation

typedef void* guiData

typedef void(* guiDataDestroyFunc)(void *objdata)

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Function Documentation

void gui_data_free

(

guiData

data

)

  Free 'data' and all associated objdata.

void gui_data_remove	(	guiData	data,
		const char *	key
	)

  Free the data and the list entry associated with 'key'.

void** gui_data_get	(	guiData	data,
		const char *	key
	)

  Get the data associated with "key", return the address of the
  stored data.

void** gui_data_set	(	guiData *	data,
		const char *	key,
		void *	objdata,
		guiDataDestroyFunc	destroy
	)

  Append 'objdata' to 'data'. The data is indexed by 'key'. If there
  is already data associated with 'key' the new data will replace it.
  'destroy' is called when the data is removed.
  Return the address of the stored 'objdata'.