ZiCode0
19 lines
362 B
C
19 lines
362 B
C
#include "dbhelpers.h"
|
|
#include "includes.h"
|
|
|
|
/* Erase data */
|
|
void m_burn(void *data, unsigned int len) {
|
|
|
|
#if defined(HAVE_MEMSET_S)
|
|
memset_s(data, len, 0x0, len);
|
|
#elif defined(HAVE_EXPLICIT_BZERO)
|
|
explicit_bzero(data, len);
|
|
#else
|
|
/* This must be volatile to avoid compiler optimisation */
|
|
volatile void *p = data;
|
|
memset((void*)p, 0x0, len);
|
|
#endif
|
|
}
|
|
|
|
|