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Searched refs:read_pos (Results 1 – 1 of 1) sorted by relevance

/DragonOS/kernel/src/ipc/
H A Dpipe.rs55 read_pos: i32, field
132 read_pos: 0, in new()
236 let start = inode.read_pos as usize; in read_at()
238 let mut end = (inode.valid_cnt as usize + inode.read_pos as usize) % PIPE_BUFF_SIZE; in read_at()
241 end = (len + inode.read_pos as usize) % PIPE_BUFF_SIZE; in read_at()
255 inode.read_pos = (inode.read_pos + num as i32) % PIPE_BUFF_SIZE as i32; in read_at()