Merge #23

23: Rename to aeron-driver-sys, update to 1.25.0 release r=bspeice a=bspeice

If this goes well, going to go ahead and release the aeron-driver-sys crate, no reason to hold that back.

Co-authored-by: Bradlee Speice <bradlee@speice.io>

.gitmodules

@@ -1,3 +1,3 @@
-[submodule "aeron_driver-sys/aeron"]
-	path = aeron_driver-sys/aeron
-	url = https://github.com/real-logic/aeron
+[submodule "aeron-driver-sys/aeron"]
+	path = aeron-driver-sys/aeron
+	url = https://github.com/real-logic/aeron.git

.travis.yml

@@ -1,33 +1,38 @@
 language: rust
-rust:
-  - stable
-os:
-  - linux
-  - osx
-  - windows
+
+jobs:
+  include:
+  - rust: stable
+    os: linux
+  - rust: 1.34.0
+    os: linux
+  - rust: stable
+    os: osx
+  - rust: stable-msvc
+    os: windows
 
 cache:
   - cargo
 
 before_script:
-  - rustup set profile minimal
-  - rustup update
+  - rustup show
+  # CMake doesn't like the `sh.exe` provided by Git being in PATH
+  - if [[ "$TRAVIS_OS_NAME" == "windows" ]]; then rm "C:/Program Files/Git/usr/bin/sh.exe"; fi
   - rustup component add clippy
   - rustup component add rustfmt
 
 script:
+  - cargo clippy --all
+  - cargo fmt --all -- --check
+
   - cargo test --no-run
   - cargo test
   - cargo test --release --no-run
   - cargo test --release
 
-  - cd aeron_driver-sys/
+  - cd aeron-driver-sys/
   - cargo test --features "static"
 
-  - cd ..
-  - cargo clippy --all
-  - cargo fmt --all -- --check
-
 branches:
   only:
     - master

Cargo.toml

@@ -1,5 +1,5 @@
 [workspace]
 members = [
-    "aeron_driver-sys",
+    "aeron-driver-sys",
     "aeron-rs"
 ]

aeron-driver-sys/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
-name = "aeron_driver-sys"
-version = "0.1.0+1.22.0"
+name = "aeron-driver-sys"
+version = "1.0.0+1.25.0"
 authors = ["Bradlee Speice <bradlee@speice.io>"]
 edition = "2018"
 links = "aeron_driver"

aeron-driver-sys/aeron

@@ -0,0 +1 @@
+Subproject commit 977bda6f9e9ef3c5b502c8a8c741262147d7f464

aeron-driver-sys/build.rs

@@ -93,12 +93,15 @@ pub fn main() {
 
     println!("cargo:include={}", header_path.display());
     let bindings = bindgen::Builder::default()
-        .clang_arg(&format!("-I{}", header_path.display()))
+        .clang_arg(format!("-I{}", header_path.display()))
         .header("bindings.h")
         .whitelist_function("aeron_.*")
         .whitelist_type("aeron_.*")
         .whitelist_var("AERON_.*")
         .constified_enum_module("aeron_.*_enum")
+        // Some padding structures use arrays > 120 elements,
+        // so we can't derive Debug implementations
+        .derive_debug(false)
         .generate()
         .expect("Unable to generate aeron_driver bindings");
 

aeron-driver-sys/src/lib.rs

@@ -13,7 +13,7 @@ mod tests {
         let minor = unsafe { crate::aeron_version_minor() };
         let patch = unsafe { crate::aeron_version_patch() };
         assert_eq!(major, 1);
-        assert_eq!(minor, 23);
-        assert_eq!(patch, 1);
+        assert_eq!(minor, 25);
+        assert_eq!(patch, 0);
     }
 }

aeron-rs/Cargo.toml

@@ -12,7 +12,7 @@ travis-ci = { repository = "bspeice/aeron-rs", branch = "master" }
 maintenance = { status = "actively-developed" }
 
 [dependencies]
-aeron_driver-sys = { path = "../aeron_driver-sys" }
+aeron-driver-sys = { path = "../aeron-driver-sys" }
 memmap = "0.7"
 
 [dev-dependencies]

aeron-rs/src/cnc_descriptor.rs

@@ -103,7 +103,8 @@ mod tests {
                 .expect("Unable to memory map CnC file")
         };
 
-        let metadata: &MetaDataDefinition = unsafe { &*(mmap.as_ptr().cast()) };
+        let metadata: &MetaDataDefinition =
+            unsafe { &*(mmap.as_ptr() as *const MetaDataDefinition) };
         assert_eq!(metadata.cnc_version, CNC_VERSION);
     }
 }

aeron-rs/src/driver.rs

@@ -190,12 +190,7 @@ mod tests {
         // cause an issue because the new media driver must wait for a heartbeat timeout.
         let driver_res = DriverContext::default().set_aeron_dir(&dir).build();
 
-        // TODO: Why is the error message behavior different on Windows?
-        let expected_message = if cfg!(target_os = "windows") {
-            String::new()
-        } else {
-            format!("could not recreate aeron dir {}: ", dir.display())
-        };
+        let expected_message = format!("could not recreate aeron dir {}: ", dir.display());
 
         assert!(driver_res.is_err());
         assert_eq!(

aeron_driver-sys/aeron

@@ -1 +0,0 @@
-Subproject commit 02c5015f2c72c232b9cd840ca4726dca7bfe0d0e