pub fn token_precision<'a, 'b, 'c, 'info>(
ctx: CpiContext<'a, 'b, 'c, 'info, ReadTokenMap<'info>>,
token: Pubkey,
) -> Result<Return<u8>>
pub fn token_precision<'a, 'b, 'c, 'info>(
ctx: CpiContext<'a, 'b, 'c, 'info, ReadTokenMap<'info>>,
token: Pubkey,
) -> Result<Return<u8>>