Lines Matching defs:sz
38 reg ssize_t n, now, sz, iosz;
46 sz = size < 0 ? -size : size;
106 if(n > 0 && n >= sz) /* all done */
115 if(iosz < sz)
116 iosz = sz; /* so only get what is asked for */
119 { iosz = sz - n; /* get enough to fulfill requirement */
135 if((n = f->endb - f->next) < sz)
154 if(n >= sz) /* got it */
173 else if(n >= sz) /* got data */
177 { (void)SFWR(f,f->next,sz,f->disc);
178 if((n = f->endb - f->next) >= sz )
183 { if(type == SF_LOCKR && (rsrv = _sfrsrv(f, sz)) )
186 else if(type != SF_LOCKR && sz > f->size && (rsrv = _sfrsrv(f,sz)) )
187 { if((n = SFREAD(f,(Void_t*)rsrv->data,sz)) >= sz) /* read side buffer */