From: crouzet <nicolas.crouzet@cea.fr>
Date: Thu, 2 Jul 2020 07:14:22 +0000 (+0200)
Subject: integration patch robustesse nb_proc sous windows
X-Git-Tag: 5.6.0~2
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=e829f29f8dab8248049b2264104717d06731fb8f;p=tools%2Fsat.git

integration patch robustesse nb_proc sous windows
---

diff --git a/src/architecture.py b/src/architecture.py
index 7ca34e8..d0044af 100644
--- a/src/architecture.py
+++ b/src/architecture.py
@@ -144,5 +144,11 @@ def get_nb_proc():
         import multiprocessing
         nb_proc=multiprocessing.cpu_count()
     except :
-        nb_proc=int(os.sysconf('SC_NPROCESSORS_ONLN'))
+        if is_windows():
+            if os.environ.has_key("NUMBER_OF_PROCESSORS"):
+                nb_proc = int(os.environ["NUMBER_OF_PROCESSORS"])
+            else:
+                nb_proc = 1
+        else:
+            nb_proc=int(os.sysconf('SC_NPROCESSORS_ONLN'))
     return nb_proc