1 files changed, 72 insertions, 0 deletions
diff --git a/venv/lib/python3.11/site-packages/uvloop/handles/check.pyx b/venv/lib/python3.11/site-packages/uvloop/handles/check.pyx
new file mode 100644
index 0000000..1a61c4e
--- /dev/null
+++ b/venv/lib/python3.11/site-packages/uvloop/handles/check.pyx
@@ -0,0 +1,72 @@
+@cython.no_gc_clear
+cdef class UVCheck(UVHandle):
+    cdef _init(self, Loop loop, Handle h):
+        cdef int err
+
+        self._start_init(loop)
+
+        self._handle = <uv.uv_handle_t*>PyMem_RawMalloc(sizeof(uv.uv_check_t))
+        if self._handle is NULL:
+            self._abort_init()
+            raise MemoryError()
+
+        err = uv.uv_check_init(self._loop.uvloop, <uv.uv_check_t*>self._handle)
+        if err < 0:
+            self._abort_init()
+            raise convert_error(err)
+
+        self._finish_init()
+
+        self.h = h
+        self.running = 0
+
+    cdef inline stop(self):
+        cdef int err
+
+        if not self._is_alive():
+            self.running = 0
+            return
+
+        if self.running == 1:
+            err = uv.uv_check_stop(<uv.uv_check_t*>self._handle)
+            self.running = 0
+            if err < 0:
+                exc = convert_error(err)
+                self._fatal_error(exc, True)
+                return
+
+    cdef inline start(self):
+        cdef int err
+
+        self._ensure_alive()
+
+        if self.running == 0:
+            err = uv.uv_check_start(<uv.uv_check_t*>self._handle,
+                                    cb_check_callback)
+            if err < 0:
+                exc = convert_error(err)
+                self._fatal_error(exc, True)
+                return
+            self.running = 1
+
+    @staticmethod
+    cdef UVCheck new(Loop loop, Handle h):
+        cdef UVCheck handle
+        handle = UVCheck.__new__(UVCheck)
+        handle._init(loop, h)
+        return handle
+
+
+cdef void cb_check_callback(
+    uv.uv_check_t* handle,
+) noexcept with gil:
+    if __ensure_handle_data(<uv.uv_handle_t*>handle, "UVCheck callback") == 0:
+        return
+
+    cdef:
+        UVCheck check = <UVCheck> handle.data
+        Handle h = check.h
+    try:
+        h._run()
+    except BaseException as ex:
+        check._error(ex, False)