usbloadergx/source/usbloader/utils.h

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#ifndef _UTILS_H_
#define _UTILS_H_
#ifdef __cplusplus
extern "C"
{
#endif
/* Constants */
#define KB_SIZE 1024.0
#define MB_SIZE 1048576.0
#define GB_SIZE 1073741824.0
/* Macros */
#define round_up(x,n) (-(-(x) & -(n)))
#define SAFE_FREE(P) if(P){free(P);P=NULL;}
/* Prototypes */
u32 swap32( u32 );
#ifdef __cplusplus
}
#endif
#endif