Lines Matching refs:op
71 unsigned op; /* code bits, operation, extra bits, or */ in inflate_fast() local
109 op = (unsigned)(here->bits); in inflate_fast()
110 hold >>= op; in inflate_fast()
111 bits -= op; in inflate_fast()
112 op = (unsigned)(here->op); in inflate_fast()
113 if (op == 0) { /* literal */ in inflate_fast()
119 else if (op & 16) { /* length base */ in inflate_fast()
121 op &= 15; /* number of extra bits */ in inflate_fast()
122 if (op) { in inflate_fast()
123 if (bits < op) { in inflate_fast()
127 len += (unsigned)hold & ((1U << op) - 1); in inflate_fast()
128 hold >>= op; in inflate_fast()
129 bits -= op; in inflate_fast()
140 op = (unsigned)(here->bits); in inflate_fast()
141 hold >>= op; in inflate_fast()
142 bits -= op; in inflate_fast()
143 op = (unsigned)(here->op); in inflate_fast()
144 if (op & 16) { /* distance base */ in inflate_fast()
146 op &= 15; /* number of extra bits */ in inflate_fast()
147 if (bits < op) { in inflate_fast()
150 if (bits < op) { in inflate_fast()
155 dist += (unsigned)hold & ((1U << op) - 1); in inflate_fast()
163 hold >>= op; in inflate_fast()
164 bits -= op; in inflate_fast()
166 op = (unsigned)(out - beg); /* max distance in output */ in inflate_fast()
167 if (dist > op) { /* see if copy from window */ in inflate_fast()
168 op = dist - op; /* distance back in window */ in inflate_fast()
169 if (op > whave) { in inflate_fast()
177 if (len <= op - whave) { in inflate_fast()
183 len -= op - whave; in inflate_fast()
186 } while (--op > whave); in inflate_fast()
187 if (op == 0) { in inflate_fast()
198 from += wsize - op; in inflate_fast()
199 if (op < len) { /* some from window */ in inflate_fast()
200 len -= op; in inflate_fast()
203 } while (--op); in inflate_fast()
207 else if (wnext < op) { /* wrap around window */ in inflate_fast()
208 from += wsize + wnext - op; in inflate_fast()
209 op -= wnext; in inflate_fast()
210 if (op < len) { /* some from end of window */ in inflate_fast()
211 len -= op; in inflate_fast()
214 } while (--op); in inflate_fast()
217 op = wnext; in inflate_fast()
218 len -= op; in inflate_fast()
221 } while (--op); in inflate_fast()
227 from += wnext - op; in inflate_fast()
228 if (op < len) { /* some from window */ in inflate_fast()
229 len -= op; in inflate_fast()
232 } while (--op); in inflate_fast()
263 else if ((op & 64) == 0) { /* 2nd level distance code */ in inflate_fast()
264 here = dcode + here->val + (hold & ((1U << op) - 1)); in inflate_fast()
273 else if ((op & 64) == 0) { /* 2nd level length code */ in inflate_fast()
274 here = lcode + here->val + (hold & ((1U << op) - 1)); in inflate_fast()
277 else if (op & 32) { /* end-of-block */ in inflate_fast()