… | |
… | |
158 | maxlen = maxlen > MAX_REF ? MAX_REF : maxlen; |
158 | maxlen = maxlen > MAX_REF ? MAX_REF : maxlen; |
159 | |
159 | |
160 | if (expect_false (op + lit + 1 + 3 >= out_end)) |
160 | if (expect_false (op + lit + 1 + 3 >= out_end)) |
161 | return 0; |
161 | return 0; |
162 | |
162 | |
163 | do |
|
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164 | len++; |
|
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165 | while (len < maxlen && ref[len] == ip[len]); |
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166 | |
|
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167 | if (lit) |
163 | if (lit) |
168 | { |
164 | { |
169 | *op++ = lit - 1; |
165 | *op++ = lit - 1; |
170 | lit = -lit; |
166 | lit = -lit; |
171 | do |
167 | do |
172 | *op++ = ip[lit]; |
168 | *op++ = ip[lit]; |
173 | while (++lit); |
169 | while (++lit); |
174 | } |
170 | } |
175 | |
171 | |
|
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172 | for (;;) |
|
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173 | { |
|
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174 | if (expect_true (ip < in_end - 2 - 8 && maxlen > 8)) |
|
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175 | { |
|
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176 | len++; if (ref [len] != ip [len]) break; |
|
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177 | len++; if (ref [len] != ip [len]) break; |
|
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178 | len++; if (ref [len] != ip [len]) break; |
|
|
179 | len++; if (ref [len] != ip [len]) break; |
|
|
180 | len++; if (ref [len] != ip [len]) break; |
|
|
181 | len++; if (ref [len] != ip [len]) break; |
|
|
182 | len++; if (ref [len] != ip [len]) break; |
|
|
183 | len++; if (ref [len] != ip [len]) break; |
|
|
184 | } |
|
|
185 | |
|
|
186 | do |
|
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187 | len++; |
|
|
188 | while (len < maxlen && ref[len] == ip[len]); |
|
|
189 | |
|
|
190 | break; |
|
|
191 | } |
|
|
192 | |
176 | len -= 2; |
193 | len -= 2; |
177 | ip++; |
194 | ip++; |
178 | |
195 | |
179 | if (len < 7) |
196 | if (len < 7) |
180 | { |
197 | { |