Searched refs:next_ch (Results 1 – 1 of 1) sorted by relevance
625 macro_rules! next_ch { macro641 next_ch!(chars @ '0'..='7'); in backslash_x_char()642 next_ch!(chars @ '0'..='9' | 'a'..='f' | 'A'..='F'); in backslash_x_char()650 next_ch!(chars @ b'0'..=b'9' | b'a'..=b'f' | b'A'..=b'F'); in backslash_x_byte()651 next_ch!(chars @ b'0'..=b'9' | b'a'..=b'f' | b'A'..=b'F'); in backslash_x_byte()659 let first = next_ch!(chars @ '0'..='9' | 'a'..='f' | 'A'..='F'); in backslash_x_nonzero()660 let second = next_ch!(chars @ '0'..='9' | 'a'..='f' | 'A'..='F'); in backslash_x_nonzero()672 next_ch!(chars @ '{'); in backslash_u()