fix: incorrect revert, 0.2.7 pin

Author: ricochet

imports.md

@@ -2,14 +2,14 @@
 <ul>
 <li>Imports:
 <ul>
-<li>interface <a href="#wasi_io_poll_0_2_5"><code>wasi:io/[email protected].5</code></a></li>
-<li>interface <a href="#wasi_clocks_monotonic_clock_0_2_5"><code>wasi:clocks/[email protected].5</code></a></li>
-<li>interface <a href="#wasi_clocks_wall_clock_0_2_5"><code>wasi:clocks/[email protected].5</code></a></li>
-<li>interface <a href="#wasi_clocks_timezone_0_2_5"><code>wasi:clocks/[email protected].5</code></a></li>
+<li>interface <a href="#wasi_io_poll_0_2_7"><code>wasi:io/[email protected].7</code></a></li>
+<li>interface <a href="#wasi_clocks_monotonic_clock_0_2_7"><code>wasi:clocks/[email protected].7</code></a></li>
+<li>interface <a href="#wasi_clocks_wall_clock_0_2_7"><code>wasi:clocks/[email protected].7</code></a></li>
+<li>interface <a href="#wasi_clocks_timezone_0_2_7"><code>wasi:clocks/[email protected].7</code></a></li>
 </ul>
 </li>
 </ul>
-<h2><a id="wasi_io_poll_0_2_5"></a>Import interface wasi:io/[email protected].5</h2>
+<h2><a id="wasi_io_poll_0_2_7"></a>Import interface wasi:io/[email protected].7</h2>
 <p>A poll API intended to let users wait for I/O events on multiple handles
 at once.</p>
 <hr />
@@ -62,7 +62,7 @@ being ready for I/O.</p>
 <ul>
 <li><a id="poll.0"></a> list&lt;<code>u32</code>&gt;</li>
 </ul>
-<h2><a id="wasi_clocks_monotonic_clock_0_2_5"></a>Import interface wasi:clocks/[email protected].5</h2>
+<h2><a id="wasi_clocks_monotonic_clock_0_2_7"></a>Import interface wasi:clocks/[email protected].7</h2>
 <p>WASI Monotonic Clock is a clock API intended to let users measure elapsed
 time.</p>
 <p>It is intended to be portable at least between Unix-family platforms and
@@ -125,7 +125,7 @@ elapsed from the time this function is invoked.</p>
 <ul>
 <li><a id="subscribe_duration.0"></a> own&lt;<a href="#pollable"><a href="#pollable"><code>pollable</code></a></a>&gt;</li>
 </ul>
-<h2><a id="wasi_clocks_wall_clock_0_2_5"></a>Import interface wasi:clocks/[email protected].5</h2>
+<h2><a id="wasi_clocks_wall_clock_0_2_7"></a>Import interface wasi:clocks/[email protected].7</h2>
 <p>WASI Wall Clock is a clock API intended to let users query the current
 time. The name &quot;wall&quot; makes an analogy to a &quot;clock on the wall&quot;, which
 is not necessarily monotonic as it may be reset.</p>
@@ -166,7 +166,7 @@ also known as <a href="https://en.wikipedia.org/wiki/Unix_time">Unix Time</a>.</
 <ul>
 <li><a id="resolution.0"></a> <a href="#datetime"><a href="#datetime"><code>datetime</code></a></a></li>
 </ul>
-<h2><a id="wasi_clocks_timezone_0_2_5"></a>Import interface wasi:clocks/[email protected].5</h2>
+<h2><a id="wasi_clocks_timezone_0_2_7"></a>Import interface wasi:clocks/[email protected].7</h2>
 <hr />
 <h3>Types</h3>
 <h4><a id="datetime"></a><code>type datetime</code></h4>

wit/deps.lock

@@ -1,4 +1,4 @@
 [io]
 url = "https://github.com/WebAssembly/wasi-io/archive/main.tar.gz"
-sha256 = "749de54c05f7118dc118999ad69c5b63890ea1dd86f1be69270062195c7b79c2"
-sha512 = "b5096d518a7931c100594b9216bb4a98cd64533166bc7fdbb7465b48effc345863bd3ce2ec84fef59b273bae507edab08ec08975d56240ccef68f2494964e80a"
+sha256 = "62ae80f2e340cddbac8e94f78e6270735aea536367ecb98de5f4ac6aef66b5c4"
+sha512 = "a02a1ebd261ae884b0315b3528d1a93819ddc4b616f66c77f2bea9dd1de888208dc3b9004a553363f5e8491ea925d65ebbd0d68eaa87238316b47469a3bf97bb"

wit/deps/io/error.wit

@@ -1,4 +1,4 @@
-package wasi:io@0.2.5;
+package wasi:io@0.2.7;
 
 @since(version = 0.2.0)
 interface error {

wit/deps/io/poll.wit

@@ -1,4 +1,4 @@
-package wasi:io@0.2.5;
+package wasi:io@0.2.7;
 
 /// A poll API intended to let users wait for I/O events on multiple handles
 /// at once.

wit/deps/io/streams.wit

@@ -1,4 +1,4 @@
-package wasi:io@0.2.5;
+package wasi:io@0.2.7;
 
 /// WASI I/O is an I/O abstraction API which is currently focused on providing
 /// stream types.
@@ -154,27 +154,13 @@ interface streams {
         /// Perform a write of up to 4096 bytes, and then flush the stream. Block
         /// until all of these operations are complete, or an error occurs.
         ///
-        /// This is a convenience wrapper around the use of `check-write`,
-        /// `subscribe`, `write`, and `flush`, and is implemented with the
-        /// following pseudo-code:
-        ///
-        /// ```text
-        /// let pollable = this.subscribe();
-        /// while !contents.is_empty() {
-        ///     // Wait for the stream to become writable
-        ///     pollable.block();
-        ///     let Ok(n) = this.check-write(); // eliding error handling
-        ///     let len = min(n, contents.len());
-        ///     let (chunk, rest) = contents.split_at(len);
-        ///     this.write(chunk  );            // eliding error handling
-        ///     contents = rest;
-        /// }
-        /// this.flush();
-        /// // Wait for completion of `flush`
-        /// pollable.block();
-        /// // Check for any errors that arose during `flush`
-        /// let _ = this.check-write();         // eliding error handling
-        /// ```
+        /// Returns success when all of the contents written are successfully
+        /// flushed to output. If an error occurs at any point before all
+        /// contents are successfully flushed, that error is returned as soon as
+        /// possible. If writing and flushing the complete contents causes the
+        /// stream to become closed, this call should return success, and
+        /// subsequent calls to check-write or other interfaces should return
+        /// stream-error::closed.
         @since(version = 0.2.0)
         blocking-write-and-flush: func(
             contents: list<u8>
@@ -227,26 +213,8 @@ interface streams {
         /// Block until all of these operations are complete, or an error
         /// occurs.
         ///
-        /// This is a convenience wrapper around the use of `check-write`,
-        /// `subscribe`, `write-zeroes`, and `flush`, and is implemented with
-        /// the following pseudo-code:
-        ///
-        /// ```text
-        /// let pollable = this.subscribe();
-        /// while num_zeroes != 0 {
-        ///     // Wait for the stream to become writable
-        ///     pollable.block();
-        ///     let Ok(n) = this.check-write(); // eliding error handling
-        ///     let len = min(n, num_zeroes);
-        ///     this.write-zeroes(len);         // eliding error handling
-        ///     num_zeroes -= len;
-        /// }
-        /// this.flush();
-        /// // Wait for completion of `flush`
-        /// pollable.block();
-        /// // Check for any errors that arose during `flush`
-        /// let _ = this.check-write();         // eliding error handling
-        /// ```
+        /// Functionality is equivelant to `blocking-write-and-flush` with
+        /// contents given as a list of len containing only zeroes.
         @since(version = 0.2.0)
         blocking-write-zeroes-and-flush: func(
             /// The number of zero-bytes to write

wit/deps/io/world.wit

@@ -1,4 +1,4 @@
-package wasi:io@0.2.5;
+package wasi:io@0.2.7;
 
 @since(version = 0.2.0)
 world imports {

wit/monotonic-clock.wit

@@ -1,4 +1,4 @@
-package wasi:clocks@0.2.5;
+package wasi:clocks@0.2.7;
 /// WASI Monotonic Clock is a clock API intended to let users measure elapsed
 /// time.
 ///
@@ -10,7 +10,7 @@ package wasi:[email protected];
 @since(version = 0.2.0)
 interface monotonic-clock {
     @since(version = 0.2.0)
-    use wasi:io/poll@0.2.5.{pollable};
+    use wasi:io/poll@0.2.7.{pollable};
 
     /// An instant in time, in nanoseconds. An instant is relative to an
     /// unspecified initial value, and can only be compared to instances from

wit/timezone.wit

@@ -1,4 +1,4 @@
-package wasi:clocks@0.2.5;
+package wasi:clocks@0.2.7;
 
 @unstable(feature = clocks-timezone)
 interface timezone {

wit/wall-clock.wit

@@ -1,4 +1,4 @@
-package wasi:clocks@0.2.5;
+package wasi:clocks@0.2.7;
 /// WASI Wall Clock is a clock API intended to let users query the current
 /// time. The name "wall" makes an analogy to a "clock on the wall", which
 /// is not necessarily monotonic as it may be reset.

wit/world.wit

@@ -1,4 +1,4 @@
-package wasi:clocks@0.2.5;
+package wasi:clocks@0.2.7;
 
 @since(version = 0.2.0)
 world imports {