mfsRomGetDirID
mfsRamGetDirID
Format: s32 mfsRomGetDirID(MfsDirID upDirID, u8* name)
s32 mfsRamGetDirID(MfsDirID upDirID, u8* name)
Arguments: upDirID Directory ID of directory to which target directory belongs
*name Directory name
Return value:Directory ID of directory (a negative value is an error)
Function: Obtains directory ID
Description: This function obtains the directory ID of the directory that has the name specified by name and that belongs to the directory specified by upDirID.
Main errors:
MFS_ERR_NO Normal termination
MFS_ERR_NOTFOUND Specified directory not found