Re: Expat For Embedded System

> Omer Anjum wrote:
>> Dear Epat Forum members
>>
>> I am working on an embedded system and needs a C or C++ based XML
>> Pareser with size less then 100Kb. Can you tell me that is Expat able
>> to help me in solving my problem.
>> Regards
>>
>
> I don't think Expat's size is < 100KB on any system, but there are
> compile time options
> to minimize the size of Expat (disabling certain features, etc. - read
> the documentation)
> and there are also compiler options to keep the size smaller ( for a
> little less performance).
> Maybe you can trim it down to about 100KB that way.

If you statically link expat, and have a reasonable smart compiler, it
should check in at less than 100kb (we get it down to about 75kb even with
UTF-16 and namespace enabled).  Creating a dynamic library (e.g. DLL or
so) tends to be larger because the compiler isn't sure what code will and
won't be called.  If you need a dynamic library (maybe because multiple
programs use the library) then you should be able to trim some code from
unused areas by tweaking your compiler and linker settings.