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nuttx: add SO_KEEPALIVE and TCP keepalive constants #5111

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Merged
JohnTitor merged 1 commit into from
May 26, 2026
Merged

nuttx: add SO_KEEPALIVE and TCP keepalive constants #5111

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4 changes: 4 additions & 0 deletions src/unix/nuttx/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -501,9 +501,13 @@ pub const SO_LINGER: i32 = 6;
pub const SO_RCVTIMEO: i32 = 0xa;
pub const SO_SNDTIMEO: i32 = 0xe;
pub const SO_BROADCAST: i32 = 1;
pub const SO_KEEPALIVE: i32 = 5;

// netinet/tcp.h
pub const TCP_NODELAY: i32 = 0x10;
pub const TCP_KEEPIDLE: i32 = 0x11;
pub const TCP_KEEPINTVL: i32 = 0x12;
pub const TCP_KEEPCNT: i32 = 0x13;

// nuttx/fs/ioctl.h
pub const FIONBIO: i32 = 0x30a;
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