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python/test_server.py

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+#!/usr/bin/env python3
+
+# Copyright (c) 2023 - present, Anton Anikin <anton@anikin.xyz>
+# All rights reserved.
+
+import numpy as np
+import sys
+
+from ipc import Ipc
+
+
+if __name__ == '__main__':
+    assert len(sys.argv) >= 3
+
+    ipc_name = sys.argv[1]
+    is_server = sys.argv[2] == "1"
+
+    print("[python] pre-start")
+    ipc = Ipc(ipc_name, is_server)
+    print("[python] start")
+
+    while True:
+        value = ipc.read_int_opt()
+        if value is None:
+            break
+
+        print(f"[python] read int({value})")
+
+        # result = value * value
+        result = np.sqrt(value)
+        ipc.write_double(result)
+        print(f"[python] write double({result:.2e})")
+
+    print("[python] finish the work\n");