Return false if the specified lhs and rhs have the same value, and true otherwise. Two command-line arguments do not have the same value if and only if they have different command-line specifications, or one is parsed successfully but the other is not, or neither is, or else both have the same specification and both are parsed successfully but they have different values for at least one flag, option or non-option argument. Note that two identical copies built with the same option table, but unparsed, are not equal.
Declared in <balcl_commandline.h>
bool
operator!=(
CommandLine const& lhs,
CommandLine const& rhs);