_S_IEXEC           41 opal/win32/win_compat.h #define S_IXUSR        _S_IEXEC        /* execute/search permission, owner */
_S_IEXEC          117 opal/win32/win_compat.h #define S_IRWXU (_S_IREAD | _S_IWRITE | _S_IEXEC)