Merge #134 #135

134: Bump cbindgen from 0.10.0 to 0.11.1 r=MikailBag a=dependabot-preview[bot]

Bumps [cbindgen](https://github.com/eqrion/cbindgen) from 0.10.0 to 0.11.1.
<details>
<summary>Changelog</summary>

*Sourced from [cbindgen's changelog](https://github.com/eqrion/cbindgen/blob/master/CHANGES).*

> ## 0.11.1
> 
>      * More binary operators and expressions are supported. [mozilla/cbindgen#425](https://github-redirect.dependabot.com/eqrion/cbindgen/pull/425)
>      * More built-in bitflags operators. [mozilla/cbindgen#426](https://github-redirect.dependabot.com/eqrion/cbindgen/pull/426)
> 
> ## 0.11.0
> 
>      * Made rust char map to uint32_t. [mozilla/cbindgen#424](https://github-redirect.dependabot.com/eqrion/cbindgen/pull/424)
> 
> ## 0.10.1
> 
>      * Improved error message for missing config file. [mozilla/cbindgen#422](https://github-redirect.dependabot.com/eqrion/cbindgen/pull/422)
>      * Add missing header for char32_t. [mozilla/cbindgen#414](https://github-redirect.dependabot.com/eqrion/cbindgen/pull/414)
</details>
<details>
<summary>Commits</summary>

- [`e050442`](mozilla/cbindgen@e050442) Add CHANGES entry for v0.11.1
- [`c8f94b5`](mozilla/cbindgen@c8f94b5) v0.11.1
- [`230042b`](mozilla/cbindgen@230042b) Implement more operators for bitflags.
- [`e0fe4e4`](mozilla/cbindgen@e0fe4e4) Add tests for expressions like `(0 << SHIFT) | BOOL`
- [`df347d9`](mozilla/cbindgen@df347d9) Handle parenthesized literals like `(1 << 5)`
- [`9a1f4b7`](mozilla/cbindgen@9a1f4b7) Handle identifiers in const declarations like SHIFT in `1 << SHIFT`
- [`b1a92e2`](mozilla/cbindgen@b1a92e2) Handle all binary operations and make pattern match exhaustive
- [`d996e7c`](mozilla/cbindgen@d996e7c) Refactor pattern match for Syn::Expr::Lit
- [`9b7bb8f`](mozilla/cbindgen@9b7bb8f) Update docs to account for the latest char => char32_t change.
- [`0355c3c`](mozilla/cbindgen@0355c3c) v0.11.0
- Additional commits viewable in [compare view](mozilla/cbindgen@v0.10.0...v0.11.1)
</details>
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135: Bump nix from 0.15.0 to 0.16.0 r=MikailBag a=dependabot-preview[bot]

Bumps [nix](https://github.com/nix-rust/nix) from 0.15.0 to 0.16.0.
<details>
<summary>Changelog</summary>

*Sourced from [nix's changelog](https://github.com/nix-rust/nix/blob/master/CHANGELOG.md).*

> ## [0.16.0] - 1 December 2019
> ### Added
> - Added `ptrace::seize()`: similar to `attach()` on Linux
>   but with better-defined semantics.
>   (#[1154](https://github-redirect.dependabot.com/nix-rust/nix/pull/1154))
> 
> - Added `Signal::as_str()`: returns signal name as `&'static str`
>   (#[1138](https://github-redirect.dependabot.com/nix-rust/nix/pull/1138))
> 
> - Added `posix_fallocate`.
>   ([#1105](https://github-redirect.dependabot.com/nix-rust/nix/pull/1105))
> 
> - Implemented `Default` for `FdSet`
>   ([#1107](https://github-redirect.dependabot.com/nix-rust/nix/pull/1107))
> 
> - Added `NixPath::is_empty`.
>   ([#1107](https://github-redirect.dependabot.com/nix-rust/nix/pull/1107))
> 
> - Added `mkfifoat`
>   ([#1133](https://github-redirect.dependabot.com/nix-rust/nix/pull/1133))
> 
> - Added `User::from_uid`, `User::from_name`, `User::from_gid` and
>   `Group::from_name`,
>   ([#1139](https://github-redirect.dependabot.com/nix-rust/nix/pull/1139))
> 
> - Added `linkat`
>   ([#1101](https://github-redirect.dependabot.com/nix-rust/nix/pull/1101))
> 
> - Added `sched_getaffinity`.
>   ([#1148](https://github-redirect.dependabot.com/nix-rust/nix/pull/1148))
> 
> - Added optional `Signal` argument to `ptrace::{detach, syscall}` for signal
>   injection. ([#1083](https://github-redirect.dependabot.com/nix-rust/nix/pull/1083))
> 
> ### Changed
> - `sys::termios::BaudRate` now implements `TryFrom<speed_t>` instead of
>   `From<speed_t>`.  The old `From` implementation would panic on failure.
>   ([#1159](https://github-redirect.dependabot.com/nix-rust/nix/pull/1159))
> 
> - `sys::socket::ControlMessage::ScmCredentials` and
>   `sys::socket::ControlMessageOwned::ScmCredentials` now wrap `UnixCredentials`
>   rather than `libc::ucred`.
>   ([#1160](https://github-redirect.dependabot.com/nix-rust/nix/pull/1160))
> 
> - `sys::socket::recvmsg` now takes a plain `Vec` instead of a `CmsgBuffer`
>   implementor.  If you were already using `cmsg_space!`, then you needn't worry.
>   ([#1156](https://github-redirect.dependabot.com/nix-rust/nix/pull/1156))
> 
> - `sys::socket::recvfrom` now returns
>   `Result<(usize, Option<SockAddr>)>` instead of `Result<(usize, SockAddr)>`.
></tr></table> ... (truncated)
</details>
<details>
<summary>Commits</summary>

- See full diff in [compare view](https://github.com/nix-rust/nix/commits/v0.16.0)
</details>
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Co-authored-by: dependabot-preview[bot] <27856297+dependabot-preview[bot]@users.noreply.github.com>

Author: bors[bot]

Cargo.lock

@@ -7,4 +7,4 @@ edition = "2018"
 [dependencies]
 structopt = "0.3.5"
 libc = "0.2.66"
-nix = "0.15.0"
+nix = "0.16.0"

src/cleanup/Cargo.toml

@@ -17,7 +17,7 @@ invoker-api = {path = "../invoker-api"}
 cfg-if = "0.1.10"
 pom = {path = "../pom"}
 libc = "0.2.66"
-nix = "0.15.0"
+nix = "0.16.0"
 memchr = "2.2.1"
 strum = "0.16.0"
 strum_macros = "0.16.0"

src/invoker/Cargo.toml

@@ -11,4 +11,4 @@ crate-type = ["cdylib", "staticlib"]
 minion = {path = "../minion"}
 
 [build-dependencies]
-cbindgen = { version = "0.10.0", default-features = false }
+cbindgen = { version = "0.11.1", default-features = false }

src/minion-ffi/Cargo.toml

@@ -13,7 +13,7 @@ serde = { version = "1.0.103", features = ["derive"] }
 serde_json = "1.0.42"
 tiny-nix-ipc = { git = "https://github.com/myfreeweb/tiny-nix-ipc", features = ["ser_json", "zero_copy"] }
 procfs = "0.7.4"
-nix = "0.15.0"
+nix = "0.16.0"
 downcast-rs = "1.1.1"
 snafu = "0.6.0"
 base64 = "0.11.0"