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tutorial: Fix typos. Closes #2852

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Brian Anderson 2012-07-09 15:30:59 -07:00
parent 271da617cb
commit 6bdd4988aa
1 changed files with 5 additions and 4 deletions
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doc/tutorial.md
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@ -1592,7 +1592,7 @@ When you need to store a closure in a data structure, a stack closure
will not do, since the compiler will refuse to let you store it. For
this purpose, Rust provides a type of closure that has an arbitrary
lifetime, written `fn@` (boxed closure, analogous to the `@` pointer
type described in the next section).
type described earlier).
A boxed closure does not directly access its environment, but merely
copies out the values that it closes over into a private data
@ -2950,9 +2950,10 @@ fn stringifier(from_parent: comm::port<uint>,
You can see that the function takes two parameters. The first is a
port used to receive messages from the parent, and the second is a
channel used to send messages to the parent. The body itself simply
loops, reading from the `from_par` port and then sending its response
to the `to_par` channel. The actual response itself is simply the
strified version of the received value, `uint::to_str(value)`.
loops, reading from the `from_parent` port and then sending its
response to the `to_parent` channel. The actual response itself is
simply the strified version of the received value,
`uint::to_str(value)`.
Here is the code for the parent task: