40 #define EXPN_UP( existing, needed ) \  argument
41 		needed > existing ? (needed<<1) : existing
44 #define EXPN_DOWN( existing, needed ) \  argument
45 		needed < (existing>>2) ? (needed<<1) : existing
48 #define LIN_UP( existing, needed ) \  argument
49 	needed > existing ? (needed+step) : existing
52 #define LIN_DOWN( existing, needed ) \  argument
53 	needed < (existing-(step<<1)) ? (needed+step) : existing
56 #define CONST_UP( existing, needed ) existing  argument
59 #define CONST_DOWN( existing, needed ) existing  argument
104 	inline long upResize( long existing, long needed )  in upResize()  argument
105 		{ return LIN_UP(existing, needed); }  in upResize()
113 	inline long downResize( long existing, long needed )  in downResize()  argument
114 		{ return LIN_DOWN(existing, needed); }  in downResize()
163 	inline long upResize( long existing, long needed )  in upResize()  argument
164 		{ return LIN_UP(existing, needed); }  in upResize()
172 	inline long downResize( long existing, long needed )  in downResize()  argument
173 		{ return LIN_DOWN(existing, needed); }  in downResize()
197 	static inline long upResize( long existing, long needed );
204 	static inline long downResize( long existing, long needed )  in downResize()  argument
205 		{ return CONST_DOWN(existing, needed); }  in downResize()
214 inline long ResizeConst::upResize( long existing, long needed )  in upResize()  argument
216 	assert( needed <= existing );   in upResize()
217 	return CONST_UP(existing, needed);   in upResize()
260 	inline long upResize( long existing, long needed );
261 	inline long downResize( long existing, long needed );
298 inline long ResizeRunTime::upResize( long existing, long needed )  in upResize()  argument
302 		return EXPN_UP(existing, needed);  in upResize()
304 		return LIN_UP(existing, needed);  in upResize()
306 		assert( needed <= existing );   in upResize()
307 		return CONST_UP(existing, needed);  in upResize()
319 inline long ResizeRunTime::downResize( long existing, long needed )  in downResize()  argument
323 		return EXPN_DOWN(existing, needed);  in downResize()
325 		return LIN_DOWN(existing, needed);  in downResize()
327 		return CONST_DOWN(existing, needed);  in downResize()