GR_FNCALLBACKEVENT

Name

GR_FNCALLBACKEVENT -- Call back function prototype

Synopsis

typedef void (*GR_FNCALLBACKEVENT)(GR_EVENT *);
  

Description

The GR_FNCALLBACKEVENT type is used to pass the address of a callback function to nano-X. The nano-X library uses callback functions for passing error information to the application (see GrSetErrorHandler()) and for driving the applications main event processor (see GrMainLoop() or GrServiceSelect()).

See Also

GrSetErrorHandler(), GrServiceSelect(), GrMainLoop().