RAHHH

backend/lib/python3.12/site-packages/txaio/_util.py

@@ -0,0 +1,48 @@
+###############################################################################
+#
+# The MIT License (MIT)
+#
+# Copyright (c) typedef int GmbH
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+###############################################################################
+
+import sys
+import time
+
+
+if sys.version_info >= (3, 7):
+
+    time_ns = time.time_ns
+    perf_counter_ns = time.perf_counter_ns
+
+else:
+
+    def time_ns():
+        """
+        Shim for standard library time.time_ns for Python < 3.7.
+        """
+        return int(time.time() * 1000000000.)
+
+    def perf_counter_ns():
+        """
+        Shim for standard library time.perf_counter for Python < 3.7.
+        """
+        return int(time.perf_counter() * 1000000000.)