[q-lang-users] Request to know about using Q in C++ programs

[Borse, G. <gan...@cr...>]

Dear Sir,
I am impressed with the great feature of dynamic expression evaluation provided by Q language.

I would like to use this for a C++ application which takes dynamic expressions like queries from database

However, I want to do this in the same process & not over the other process.

In the topic "C.4 Embedding Q in C/C++ Applications " on web page "http://q-lang.sourceforge.net/qdoc/qdoc_15.html#SEC187 <http://q-lang.sourceforge.net/qdoc/qdoc_15.html#SEC187> ", it mentioned that before calling any eval functions from Q library, we need to do qexecv() or qexecl().

Does this mean that we create / fork a process from the parent C/ C++ program & then the script gets loaded into that new process?
Please advise.

Many thanks for your help.

Warm Regards,
Ganesh

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