Lines Matching refs:pre
572 * It's nicely buffered with the pre-padding taken care of
1592 int pre = 0, n = 0;
1758 pre += 4;
1759 dropmask = &buf[0 - pre];
1792 pre += 2;
1793 buf[-pre] = (uint8_t)n;
1794 buf[-pre + 1] = (unsigned char)(len | is_masked_bit);
1797 pre += 4;
1798 buf[-pre] = (uint8_t)n;
1799 buf[-pre + 1] = (uint8_t)(126 | is_masked_bit);
1800 buf[-pre + 2] = (unsigned char)(len >> 8);
1801 buf[-pre + 3] = (unsigned char)len;
1803 pre += 10;
1804 buf[-pre] = (uint8_t)n;
1805 buf[-pre + 1] = (uint8_t)(127 | is_masked_bit);
1807 buf[-pre + 2] = (len >> 56) & 0x7f;
1808 buf[-pre + 3] = (uint8_t)(len >> 48);
1809 buf[-pre + 4] = (uint8_t)(len >> 40);
1810 buf[-pre + 5] = (uint8_t)(len >> 32);
1812 buf[-pre + 2] = 0;
1813 buf[-pre + 3] = 0;
1814 buf[-pre + 4] = 0;
1815 buf[-pre + 5] = 0;
1817 buf[-pre + 6] = (unsigned char)(len >> 24);
1818 buf[-pre + 7] = (unsigned char)(len >> 16);
1819 buf[-pre + 8] = (unsigned char)(len >> 8);
1820 buf[-pre + 9] = (unsigned char)len;
1860 write_role_protocol(wsi, buf - pre,
1861 len + (unsigned int)pre, wp);
1893 n = lws_issue_raw_ext_access(wsi, buf - pre, len + (unsigned int)pre);
1898 if (n == (int)len + pre) {
1912 return n - pre;
1920 return lws_issue_raw(wsi, (unsigned char *)buf - pre, len + (unsigned int)pre);