Re: Use preprocessor in header

From: Thad Smith <ThadSmith@xxxxxxx>
Date: Mon, 14 Apr 2008 18:08:56 -0600

Bryan Parkoff wrote:

I plan to create a library when I complete the implementation in both header code and source code. I declare variable and function in header code and I define variable and function in source code.
Do I truly need to use preprocessor if C Compiler does not need to recompile unmodified header code and source code?

Yes, if you want the compiler to include the header files.

What about pragma?

Yes, what about pragma?

--
Thad
.

References:
- Use preprocessor in header
  - From: Bryan Parkoff

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Use preprocessor in header
... I declare variable and function in header code ... and I define variable and function in source code. ... extern int a; ... void do_test; ...
(comp.lang.c)
Re: Use preprocessor in header
... header code and I define variable and function in source code. ... Do I truly need to use preprocessor if C Compiler does not need to ... Also you can skip the preprocessor stage in many compilers, ...
(comp.lang.c)