Re: macro replacement in code block?

[David Rogoff <david@therogoffs.com>]

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> On Oct 31, 2017, at 5:32 PM, Kaushal Modi <kaushal.modi@gmail.com> wrote:
> 
> On Tue, Oct 31, 2017, 7:14 PM David Rogoff <david@therogoffs.com <mailto:david@therogoffs.com>> wrote:
> Hi.
> 
> Hello. 
> 
>  I’m trying to clean it up by using orgmode macros.  However, it seems like these are not replaced when inside code blocks. 
> 
> Do you have a minimal example of what you'd like to "macrofy" in the verilog code blocks?

Pretty simple text substitution.  Something like this:

    #+MACRO: SEC_HDR1 // ---------------------------
    #+MACRO: SEC_HDR2 // 

    #+MACRO: SEC_TITLE This section declares local types and constants

    * File 1
    ** Section 1: {{{SEC_TITLE}}}
        #+BEGIN_SRC verilog
            {{{SEC_HDR1}}}
            {{{SEC_HDR2}}} {{{SEC_TITLE}}}
            parameter A = 1;
        #+END_SRC

So SEC_TITLE expands in the headline and also as a comment in the tangled verilog code.
It would be really great to be able to embed newlines in the macro to it could be one line / macro in the src block.

> 
> Probably the solution is to use noweb references with arguments? See the Org manual. 

Thanks - I’ll have to look into noweb.  I’m not familiar with it.

 David


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