From 29c693b1c362e8045aaab556ec5d8c612294e22e Mon Sep 17 00:00:00 2001
From: eap <eap@opencascade.com>
Date: Wed, 8 Jul 2020 12:46:18 +0300
Subject: [PATCH] #18708 EDF 20746 - Strange behaviors after loading YACS

  Pb was in clashing class names (chrono.hxx) in SMESH and YACS
---
 src/SMDS/chrono.cxx |  1 +
 src/SMDS/chrono.hxx | 10 +++++++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/SMDS/chrono.cxx b/src/SMDS/chrono.cxx
index ae198d95f..c4ad47ec4 100644
--- a/src/SMDS/chrono.cxx
+++ b/src/SMDS/chrono.cxx
@@ -21,6 +21,7 @@
 #include "utilities.h"
 
 using namespace std;
+using namespace SMDS;
 
 cntStruct* counters::_ctrs = 0;
 int counters::_nbChrono = 0;
diff --git a/src/SMDS/chrono.hxx b/src/SMDS/chrono.hxx
index 3fdae2eb2..032ac935c 100644
--- a/src/SMDS/chrono.hxx
+++ b/src/SMDS/chrono.hxx
@@ -27,6 +27,8 @@
 #include <iostream>
 #include <ctime>
 
+namespace SMDS
+{
 typedef struct acnt
 {
   char*  _ctrNames;
@@ -57,9 +59,11 @@ protected:
   int _ctr;
   clock_t _start, _end;
 };
-
+}
 #ifdef CHRONODEF
-#define CHRONO(i) counters::_ctrs[i]._ctrNames = (char *)__FILE__; \
+#define CHRONO(i)
+  using namespace SMDS; \
+  counters::_ctrs[i]._ctrNames = (char *)__FILE__;  \
   counters::_ctrs[i]._ctrLines = __LINE__; \
   salome_chrono aChrono##i(i);
 
@@ -67,7 +71,7 @@ protected:
 
 #else  // CHRONODEF
 
-#define CHRONO(i)
+#define CHRONO(i) using namespace SMDS;
 #define CHRONOSTOP(i)
 
 #endif // CHRONODEF
-- 
2.30.2