Compatibility modes supported in ECPG

Hi All,

As per the documentation of ecpg, currently we support only two types
of compatibility modes with ecpg and they are 1) INFORMIX and 2)
INFORMIX_SE. However, it does accept any compatibility mode option
that starts with INFORMIX*. For e.g. let us say, if i pass
'INFORMIX_BAD_COMPAT_MODE' as a compatibility mode, it still accepts
it.

[ashu@localhost bin]$ ./ecpg -C INFORMIX_BAD_COMPAT_MODE test_compat_modes.pc
[ashu@localhost bin]$

Shouldn't we throw an error for this, instead of accepting it and
assuming it as INFORMIX_SE mode. Thoughts?

--
With Regards,
Ashutosh Sharma
EnterpriseDB:http://www.enterprisedb.com