43     bool ReadAtOffset(uint8_t* buf, size_t len, off64_t offset) const override {  in ReadAtOffset()  argument
55         size_t read = fread(buf, 1, len, mFp);  in ReadAtOffset()
56         if (read != len) {  in ReadAtOffset()
74     bool ReadAtOffset(uint8_t* buf, size_t len, off64_t offset) const override {  in ReadAtOffset()  argument
75       return android::base::ReadFullyAtOffset(mFd, buf, len, offset);  in ReadAtOffset()
89     bool ReadAtOffset(uint8_t* buf, size_t len, off64_t offset) const override {  in ReadAtOffset()  argument
90         if (mInputSize < len || offset > mInputSize - len) {  in ReadAtOffset()
95         if (!pos.verify(len)) {  in ReadAtOffset()
99         memcpy(buf, pos.unsafe_ptr(), len);  in ReadAtOffset()
202         int len;  in examineGzip()  local
204         len = getc(fp);  in examineGzip()
205         len |= getc(fp) << 8;  in examineGzip()
206         while (len-- && getc(fp) != EOF)  in examineGzip()