internal static void CheckException(RuntimeMethodHandle handle)
{
if (_staticreff != 0)
{
var method = MethodBase.GetMethodFromHandle(handle);
var where = $"{method.DeclaringType.FullName}.{method.Name}";
unsafe
{
byte *errorptr;
int ieff = 0;
Gmsh_Warp.GmshLoggerGetLastError(&errorptr, ref ieff);
if (ieff != 0)
{
throw new GmshException("Could not get last error", where, _staticreff);
}
else
{
var ptr = new IntPtr(errorptr);
var error = Marshal.PtrToStringAnsi(ptr);
Gmsh_Warp.GmshFree(ptr);
throw new GmshException(error, where, _staticreff);
}
}
}
}
/// <summary>
/// Return last error message, if any.
/// </summary>
public static string GetLastError()
{
unsafe
{
byte *errorptr;
Gmsh_Warp.GmshLoggerGetLastError(&errorptr, ref Gmsh._staticreff);
var ptr = new IntPtr(errorptr);
var error = Marshal.PtrToStringAnsi(ptr);
Gmsh_Warp.GmshFree(ptr);
if (Gmsh._staticreff != 0)
{
var method = MethodBase.GetCurrentMethod();
var where = $"{method.DeclaringType.FullName}.{method.Name}";
throw new GmshException("Could not get last error", where, _staticreff);
}
return(error);
}
}
