#ifndef PALMUTIL_H
#define PALMUTIL_H


/* stolen from <linux/stddef.h> */
#define offsetof(TYPE, MEMBER) ((UInt32) &((TYPE *)0)->MEMBER)


extern void *GetObjectPtr(UInt16 objectID);
extern FieldPtr GetFocusField(void);

extern Err UtilDBSize(DmOpenRef dbR, UInt16 * size);
extern Err UtilSwapRecords(DmOpenRef dbR, UInt16 i, UInt16 j);
extern Err UtilScrambleDB(DmOpenRef dbR);

extern inline void WorkingWinDrawChar(char ch, Int16 x, Int16 y) 
{
	WinDrawChars(&ch, 1, x, y);
}

extern void WorkingWinDrawTruncChars(const char *pChars, UInt16 length, Int16 x, Int16 y, Int16 maxWidth);

#endif