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45 lines
980 B
45 lines
980 B
// Copyright 2009 Ryan Dahl <ry@tinyclouds.org>
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#ifndef NODE_STAT_WATCHER_H_
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#define NODE_STAT_WATCHER_H_
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#include <node.h>
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#include <node_events.h>
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#include <ev.h>
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namespace node {
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class StatWatcher : EventEmitter {
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public:
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static void Initialize(v8::Handle<v8::Object> target);
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protected:
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static v8::Persistent<v8::FunctionTemplate> constructor_template;
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StatWatcher() : EventEmitter() {
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persistent_ = false;
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path_ = NULL;
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ev_init(&watcher_, StatWatcher::Callback);
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watcher_.data = this;
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}
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~StatWatcher() {
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Stop();
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assert(path_ == NULL);
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}
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static v8::Handle<v8::Value> New(const v8::Arguments& args);
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static v8::Handle<v8::Value> Start(const v8::Arguments& args);
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static v8::Handle<v8::Value> Stop(const v8::Arguments& args);
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private:
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static void Callback(EV_P_ ev_stat *watcher, int revents);
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void Stop();
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ev_stat watcher_;
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bool persistent_;
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char *path_;
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};
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} // namespace node
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#endif // NODE_STAT_WATCHER_H_
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