WSIZE
#ifndef WSIZE
# define wszimpl (unsigned)(WSIZE>>1)
# define wszimpl WSIZE
G._wsize = WSIZE>>1, redirSlide = slide;
G._wsize = WSIZE, redirSlide = slide;
# define wsize WSIZE
wsize = WSIZE; redirSlide = slide;
if ((unsigned)(q-slide) > WSIZE-3 || pause) { /* flush */
setvbuf(G.outfile, (char *)slide, _IOFBF, WSIZE);
wsize = WSIZE, redirSlide = slide; /* how they're #defined if !DLL */
#ifndef WSIZE /* default is 32K resp. 64K */
# define wsize WSIZE /* wsize is a constant */
wsize = WSIZE, redirSlide = slide;
(unsigned)(((WSIZE+UZ_SLIDE_CHUNK-1)/UZ_SLIDE_CHUNK > HSIZE) ? \
(WSIZE+UZ_SLIDE_CHUNK-1)/UZ_SLIDE_CHUNK : HSIZE)
uch Slide[WSIZE]; /* explode(), inflate(), unreduce() */
#define FnFilter1(fname) fnfilter((fname), slide + (WSIZE>>1))
#define FnFilter2(fname) fnfilter((fname), slide + ((WSIZE>>1) + (WSIZE>>2)))
#ifndef WSIZE
# define OUTBUFSIZ (lenEOL*WSIZE) /* more efficient text conversion */