nw::lyt::ARCSeekDir Function

NW_INLINE void ARCSeekDir(
     ARCDir * dir,
     u32 loc
);

	Name	Description
inout	dir	Directory structure.
in	loc	The read-out location to be set.

Changes the read-out location of a directory.

ARCSeekDir() specifies the location of the directory entry to be read out when ARCReadDir() is called.

First, specify the location to be obtained in the loc argument in a call to ARCTellDir().

This function is supposed to be used in combination with the ARCTellDir function. The current location can be saved using ARCTellDir(), and then restored later using ARCSeekDir().

Note: loc is not a directory entry number inside a directory.

ARCTellDir
ARCReadDir