cc.h File Reference

Default definitions of C compiler quirk work-arounds. More...

#include "contiki-conf.h"

Go to the source code of this file.

Defines
#define	CC_REGISTER_ARG
	Configure if the C compiler supports the "register" keyword for function arguments.
#define	CC_FUNCTION_POINTER_ARGS   0
	Configure if the C compiler supports the arguments for function pointers.
#define	CC_FASTCALL
	Configure if the C compiler supports fastcall function declarations.
#define	CC_CONST_FUNCTION   const
	Configure if the C compiler have problems with const function pointers.
#define	CC_UNSIGNED_CHAR_BUGS   0
	Configure work-around for unsigned char bugs with sdcc.
#define	CC_DOUBLE_HASH   0
	Configure if C compiler supports double hash marks in C macros.
#define	CC_ASSIGN_AGGREGATE(dest, src)   *dest = *src
	Configure if the C compiler supports the assignment of struct value.
#define	CC_CONCAT(s1, s2)   CC_CONCAT2(s1, s2)
	A C preprocessing macro for concatenating to strings.

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Detailed Description

Default definitions of C compiler quirk work-arounds.

Author:

Adam Dunkels <adam@dunkels.com>

This file is used for making use of extra functionality of some C compilers used for Contiki, and defining work-arounds for various quirks and problems with some other C compilers.

Definition in file cc.h.

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Define Documentation

#define CC_CONCAT	(	s1,
		s2		)	CC_CONCAT2(s1, s2)

A C preprocessing macro for concatenating to strings.

We need use two macros (CC_CONCAT and CC_CONCAT2) in order to allow concatenation of two defined macros.

Definition at line 138 of file cc.h.