NWC24GetNumRegFriendInfos

C Specification

#include <revolution/nwc24.h>
NWC24Err NWC24GetNumRegFriendInfos( u32* num );

Description

Returns the total number of sets of friend information registered in the friend roster in the Wii.

Note: Friend information is not necessarily always stored in order starting from the 0th index.

Arguments

num Variable to acquire results.

Return Values

NWC24_OK: Retrieved information normally (value returns in num).
NWC24_ERR_LIB_NOT_OPENED: Library not open.
NWC24_ERR_FILE_*: File access error.
NWC24_ERR_BROKEN: Friend roster broken.
NWC24_ERR_VER_MISMATCH: Friend roster version error.

See Also

NWC24GetNumFriendInfos

Revision History

2007/03/15 Added a note of caution.
2006/10/06 Updated the list of return values.
2006/09/01 Initial version.

CONFIDENTIAL