dropbear/dbhelpers.h
Matt Johnston 420151dbd9 move m_burn and function attributes to dbhelpers
use m_burn for libtomcrypt zeromem() too
2016-03-17 23:21:33 +08:00

22 lines
642 B
C

#ifndef DROPBEAR_DBHELPERS_H_
#define DROPBEAR_DBHELPERS_H_
/* This header defines some things that are also used by libtomcrypt/math.
We avoid including normal include.h since that can result in conflicting
definitinos - only include config.h */
#include "config.h"
#ifdef __GNUC__
#define ATTRIB_PRINTF(fmt,args) __attribute__((format(printf, fmt, args)))
#define ATTRIB_NORETURN __attribute__((noreturn))
#define ATTRIB_SENTINEL __attribute__((sentinel))
#else
#define ATTRIB_PRINTF(fmt,args)
#define ATTRIB_NORETURN
#define ATTRIB_SENTINEL
#endif
void m_burn(void* data, unsigned int len);
#endif /* DROPBEAR_DBHELPERS_H_ */