man YGetAudioCDTracks (Fonctions bibliothèques) - Audio CD tracks list retrieving
NAME
YGetAudioCDTracks - Audio CD tracks list retrieving
SYNTAX
#include <Y2/Y.h>
#include <Y2/Ylib.h>
YAudioCDTrackStruct **YGetAudioCDTracks(
YConnection *connection,
int *count
)
ARGUMENTS
- connection
- Specifies the connection to the Y server, obtained by a call to YOpenConnection.
- count
- Specifies a pointer to an int that will indicate the number of dynamically allocated YAudioCDTrackStruct structures returned.
DESCRIPTION
The YGetAudioCDTracks function fetches a list of audio CD track values from the Y server. If no audio CD is present then NULL is returned.
RETURN VALUE
The YGetAudioCDTracks function returns a pointer to an array of pointers of YAudioCDTrackStruct structures. The returned pointer needs to be deallocated by calling YFreeAudioCDTracksList.
Can return NULL on error.
EXAMPLE
#include <stdio.h>
#include <Y2/Y.h>
#include <Y2/Ylib.h>
int main(int argc, char *argv[])
{
YAudioCDTrackStruct **list;
int count;
YConnection *con = YOpenConnection(
"/usr/sbin/starty",
"127.0.0.1:9433"
);
if(con == NULL)
return(1);
list = YGetAudioCDTracks(con, &count);
/* Iterate through list here. */
YFreeAudioCDTracksList(list, count);
YCloseConnection(con, False);
return(0);
}