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std::process for fuchsia: updated to latest liblaunchpad #40139

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merged 1 commit into from
Mar 2, 2017

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tedsta
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@tedsta tedsta commented Feb 28, 2017

Our liblaunchpad changed a bit and so fuchsia's std::process impl needs to change a bit.

@raphlinus

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r? @alexcrichton

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@@ -51,7 +51,7 @@ impl Command {
}

unsafe fn do_exec(&mut self, stdio: ChildPipes)
-> io::Result<(*mut launchpad_t, mx_handle_t)> {
-> io::Result< mx_handle_t> {
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Extra space here?

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thanks for the catch

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This looks good to me, on reading the code. I'll build locally as well, just to make sure.

let mut process_handle: mx_handle_t = 0;
let mut err_msg: *const libc::c_char = ptr::null();
mx_cvt(launchpad_go(launchpad, &mut process_handle, &mut err_msg))?;
// TODO: See if we want to do something with that err_msg
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The "tidy" linter didn't like this. It feels like a TODO to me, but if it wants FIXME, I suppose we should make it happy.

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Looks great, thanks! r=me with the tidy failure fixed

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Confirm that Rust is functional again, xi editor builds and runs. I haven't deeply exercised process creation though.

@tedsta
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tedsta commented Feb 28, 2017

@bors r=alexcrichton tidy fixed

@raphlinus yeah I plan to write a bunch of unit tests for sys/fuchsia to give us some peace of mind.

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@bors: r+

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bors commented Feb 28, 2017

📌 Commit 2123d6a has been approved by alexcrichton

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tedsta commented Mar 1, 2017

Looks like some tests failed because of S3 outage yesterday. Is there a way I can trigger a rerun?

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@tedsta oh this PR is in the queue which is the one that really matters, the Travis status on the PR itself is mostly just advisory currently

frewsxcv added a commit to frewsxcv/rust that referenced this pull request Mar 2, 2017
…lexcrichton

std::process for fuchsia: updated to latest liblaunchpad

Our liblaunchpad changed a bit and so fuchsia's std::process impl needs to change a bit.

@raphlinus
frewsxcv added a commit to frewsxcv/rust that referenced this pull request Mar 2, 2017
…lexcrichton

std::process for fuchsia: updated to latest liblaunchpad

Our liblaunchpad changed a bit and so fuchsia's std::process impl needs to change a bit.

@raphlinus
bors added a commit that referenced this pull request Mar 2, 2017
Rollup of 7 pull requests

- Successful merges: #39832, #40104, #40110, #40117, #40129, #40139, #40166
- Failed merges:
@bors bors merged commit 2123d6a into rust-lang:master Mar 2, 2017
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5 participants