Lua's dumpvars is now properly yielding if needed.

1 files changed, 24 insertions, 0 deletions

diff --git a/includes/HelperTasks.h b/includes/HelperTasks.h
new file mode 100644
index 0000000..6f3f0ff
--- /dev/null
+++ b/includes/HelperTasks.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include <Task.h>
+#include <StacklessTask.h>
+#include <Handle.h>
+
+namespace Balau {
+
+#define COPY_BUFSIZE 4096
+
+class CopyTask : public StacklessTask {
+  public:
+      CopyTask(IO<Handle> s, IO<Handle> d, ssize_t tocopy = -1);
+    virtual const char * getName() const override { return m_name.to_charp(); }
+    virtual void Do();
+  private:
+    char m_buffer[COPY_BUFSIZE];
+    IO<Handle> m_s, m_d;
+    ssize_t m_tocopy, m_current = 0, m_written, m_read;
+    size_t m_towrite;
+    String m_name;
+};
+
+};