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Assert usize is 32 or 64 bits, as required in a TODO

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Matt Corallo 2018-07-28 17:39:10 -04:00
parent d5e316f5a0
commit fb9f169279
1 changed files with 4 additions and 2 deletions
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6
src/ln/channelmanager.rs
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@ -137,13 +137,15 @@ impl ChannelHolder {
by_id: &mut self.by_id, by_id: &mut self.by_id,
short_to_id: &mut self.short_to_id, short_to_id: &mut self.short_to_id,
next_forward: &mut self.next_forward, next_forward: &mut self.next_forward,
/// short channel id -> forward infos. Key of 0 means payments received
forward_htlcs: &mut self.forward_htlcs, forward_htlcs: &mut self.forward_htlcs,
claimable_htlcs: &mut self.claimable_htlcs, claimable_htlcs: &mut self.claimable_htlcs,
} }
} }
} }
#[cfg(not(any(target_pointer_width = "32", target_pointer_width = "64")))]
const ERR: () = "You need at least 32 bit pointers (well, usize, but we'll assume they're the same) for ChannelManager::latest_block_height";
/// Manager which keeps track of a number of channels and sends messages to the appropriate /// Manager which keeps track of a number of channels and sends messages to the appropriate
/// channel, also tracking HTLC preimages and forwarding onion packets appropriately. /// channel, also tracking HTLC preimages and forwarding onion packets appropriately.
/// Implements ChannelMessageHandler, handling the multi-channel parts and passing things through /// Implements ChannelMessageHandler, handling the multi-channel parts and passing things through
@ -157,7 +159,7 @@ pub struct ChannelManager {
announce_channels_publicly: bool, announce_channels_publicly: bool,
fee_proportional_millionths: u32, fee_proportional_millionths: u32,
latest_block_height: AtomicUsize, //TODO: Compile-time assert this is at least 32-bits long latest_block_height: AtomicUsize,
secp_ctx: Secp256k1, secp_ctx: Secp256k1,
channel_state: Mutex<ChannelHolder>, channel_state: Mutex<ChannelHolder>,