From 72ccaefe0f384f708b3d2fd71aa3f3b40ab4e3df Mon Sep 17 00:00:00 2001 From: Dylan Reid Date: Mon, 13 Jan 2020 01:59:25 -0800 Subject: msg_socket: Add async receiving of messages Add a member to MsgSocket that effectively returns an async iterator over messages received on the socket. This is done by setting the socket as non-blocking and registering with the async infrastructure when the socket would block. This feature will be used by devices that wish to handle messages in an async fn context. Change-Id: I47c6e83922068820cd19ffd9ef604ed8a16b755e Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/1997243 Reviewed-by: Dylan Reid Tested-by: Dylan Reid Tested-by: kokoro Commit-Queue: Dylan Reid --- Cargo.lock | 204 +++++++++++++++++++++++++++++++++++++++++++++++++------------ 1 file changed, 166 insertions(+), 38 deletions(-) (limited to 'Cargo.lock') diff --git a/Cargo.lock b/Cargo.lock index 879c5bd..f63785c 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -12,7 +12,7 @@ dependencies = [ "kvm 0.1.0", "kvm_sys 0.1.0", "libc 0.2.44 (registry+https://github.com/rust-lang/crates.io-index)", - "remain 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)", + "remain 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)", "resources 0.1.0", "sync 0.1.0", "sys_util 0.1.0", @@ -83,6 +83,18 @@ dependencies = [ "data_model 0.1.0", ] +[[package]] +name = "cros_async" +version = "0.1.0" +dependencies = [ + "futures 0.3.1 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