can I use c libraries with c++

3 replies [Last post]
Wed, 02/26/2014 - 16:22
kiwon0905
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I created a c++ project and here is my code

  1. #include <kovan/kovan.h>
  2.  
  3. int main()
  4. {
  5.     beep();
  6. }

i get this error
error: (depth.h) INT32_MAX was not declared in this scope

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Thu, 02/27/2014 - 11:16
#1
ruler501
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A quick google search suggest that you try adding these lines before your #include 

  1. #define __STDC_LIMIT_MACROS
  2. #include <stdint.h>

EDIT: I added c tags so you can actually see the appropriate include.

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Thu, 02/27/2014 - 00:28
#2
kiwon0905
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weird.. that doesn't work.
So i'm just going to manually define it for now

  1. #define INT32_MAX 2147483647

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Thu, 02/27/2014 - 11:15
#3
ruler501
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I'm sorry the second line I posted should've been

  1. #include <stdint.h>

though I think it may be replaceable with
  1. #include <cstdint>

EDIT: I didn't realize the forum removed everything enclosed by brackets not in a c code block

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