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PAL13330 (When mesh generation does not success, trace where)

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Catch SIGSEGV in Netgen
This commit is contained in:
eap 2007-04-18 12:56:44 +00:00
parent 861e381989
commit defb336a7b
1 changed files with 10 additions and 1 deletions
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11
src/NETGENPlugin/NETGENPlugin_NETGEN_3D.cxx
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@ -44,6 +44,9 @@ using namespace std;
#include <TopExp_Explorer.hxx> #include <TopExp_Explorer.hxx>
#include <TopoDS.hxx> #include <TopoDS.hxx>
#include <Standard_Failure.hxx>
#include <Standard_ErrorHandler.hxx>
#include "utilities.h" #include "utilities.h"
#include <list> #include <list>
@ -314,10 +317,16 @@ bool NETGENPlugin_NETGEN_3D::Compute(SMESH_Mesh& aMesh,
Ng_Result status; Ng_Result status;
try { try {
#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
OCC_CATCH_SIGNALS;
#endif
status = Ng_GenerateVolumeMesh(Netgen_mesh, &Netgen_param); status = Ng_GenerateVolumeMesh(Netgen_mesh, &Netgen_param);
} }
catch (Standard_Failure& exc) {
error(COMPERR_OCC_EXCEPTION, exc.GetMessageString());
status = NG_VOLUME_FAILURE;
}
catch (...) { catch (...) {
MESSAGE("An exception has been caught during the Volume Mesh Generation ...");
error(dfltErr(), "Exception in Ng_GenerateVolumeMesh()"); error(dfltErr(), "Exception in Ng_GenerateVolumeMesh()");
status = NG_VOLUME_FAILURE; status = NG_VOLUME_FAILURE;
} }