tmp/tmp_vnuy0q7/{from.md → to.md}
RENAMED
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### Class `stop_source` <a id="stopsource">[[stopsource]]</a>
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The class `stop_source` implements the semantics of making a stop
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request. A stop request made on a `stop_source` object is visible to all
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associated `stop_source` and `stop_token`
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-
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request has no effect).
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``` cpp
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namespace std {
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// no-shared-stop-state indicator
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@@ -49,12 +51,11 @@ stop_source();
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*Effects:* Initialises `*this` to have ownership of a new stop state.
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*Ensures:* `stop_possible()` is `true` and `stop_requested()` is
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`false`.
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*Throws:* `bad_alloc` if memory
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state.
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``` cpp
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explicit stop_source(nostopstate_t) noexcept;
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```
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@@ -139,11 +140,11 @@ bool request_stop() noexcept;
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has received a stop request, and if not, makes a stop request. The
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determination and making of the stop request are an atomic
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read-modify-write operation [[intro.races]]. If the request was made,
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the callbacks registered by associated `stop_callback` objects are
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synchronously called. If an invocation of a callback exits via an
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exception then `terminate` is
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[*Note 1*: A stop request includes notifying all condition variables of
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type `condition_variable_any` temporarily registered during an
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interruptible wait [[thread.condvarany.intwait]]. — *end note*]
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### Class `stop_source` <a id="stopsource">[[stopsource]]</a>
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#### General <a id="stopsource.general">[[stopsource.general]]</a>
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The class `stop_source` implements the semantics of making a stop
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request. A stop request made on a `stop_source` object is visible to all
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associated `stop_source` and `stop_token` [[stoptoken]] objects. Once a
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stop request has been made it cannot be withdrawn (a subsequent stop
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request has no effect).
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``` cpp
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namespace std {
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// no-shared-stop-state indicator
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*Effects:* Initialises `*this` to have ownership of a new stop state.
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*Ensures:* `stop_possible()` is `true` and `stop_requested()` is
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`false`.
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*Throws:* `bad_alloc` if memory cannot be allocated for the stop state.
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``` cpp
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explicit stop_source(nostopstate_t) noexcept;
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```
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has received a stop request, and if not, makes a stop request. The
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determination and making of the stop request are an atomic
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read-modify-write operation [[intro.races]]. If the request was made,
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the callbacks registered by associated `stop_callback` objects are
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synchronously called. If an invocation of a callback exits via an
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exception then `terminate` is invoked [[except.terminate]].
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[*Note 1*: A stop request includes notifying all condition variables of
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type `condition_variable_any` temporarily registered during an
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interruptible wait [[thread.condvarany.intwait]]. — *end note*]
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