| ... | ... | @@ -1470,20 +1470,23 @@ pub fn percentDecode(allocator: std.mem.Allocator, input: []const u8) ![]u8 { |
| 1470 | 1470 | var result = std.ArrayList(u8).init(allocator); |
| 1471 | 1471 | errdefer result.deinit(); |
| 1472 | 1472 | try result.ensureUnusedCapacity(input.len); |
| 1473 | try percentDecodeW(result.writer(), input); |
| 1474 | return result.toOwnedSlice(); |
| 1475 | } |
| 1476 | pub fn percentDecodeW(writer: anytype, input: []const u8) !void { |
| 1473 | 1477 | var i: usize = 0; |
| 1474 | 1478 | while (i < input.len) : (i += 1) { |
| 1475 | 1479 | if (input[i] == '%') { |
| 1476 | 1480 | if (input.len >= i + 1 + 2) { |
| 1477 | 1481 | if (std.ascii.isHex(input[i + 1]) and std.ascii.isHex(input[i + 2])) { |
| 1478 | | try result.append(extras.parseDigits(u8, input[i + 1 ..][0..2], 16) catch unreachable); |
| 1482 | try writer.writeAll(&.{extras.parseDigits(u8, input[i + 1 ..][0..2], 16) catch unreachable}); |
| 1479 | 1483 | i += 2; |
| 1480 | 1484 | continue; |
| 1481 | 1485 | } |
| 1482 | 1486 | } |
| 1483 | 1487 | } |
| 1484 | | try result.append(input[i]); |
| 1488 | try writer.writeAll(&.{input[i]}); |
| 1485 | 1489 | } |
| 1486 | | return result.toOwnedSlice(); |
| 1487 | 1490 | } |
| 1488 | 1491 | |
| 1489 | 1492 | /// https://url.spec.whatwg.org/#concept-domain-to-ascii |
| ... | ... | @@ -1799,6 +1802,19 @@ pub fn percentEncodeScalarAL(list: *std.ArrayList(u8), cp: []const u8, comptime |
| 1799 | 1802 | try list.append(cp[0]); |
| 1800 | 1803 | } |
| 1801 | 1804 | } |
| 1805 | pub fn percentEncodeW(writer: anytype, input: []const u8, comptime set: fn (u8) bool) !void { |
| 1806 | var it = std.unicode.Utf8View.initUnchecked(input).iterator(); |
| 1807 | while (it.nextCodepointSlice()) |sl| { |
| 1808 | if (set(sl[0])) { |
| 1809 | for (sl) |b| { |
| 1810 | try writer.writeAll(&.{'%'}); |
| 1811 | try writer.print("{X:0>2}", .{b}); |
| 1812 | } |
| 1813 | } else { |
| 1814 | try writer.writeAll(sl); |
| 1815 | } |
| 1816 | } |
| 1817 | } |
| 1802 | 1818 | pub fn percentEncodeAL(list: *std.ArrayList(u8), input: []const u8, comptime set: fn (u8) bool) !void { |
| 1803 | 1819 | var it = std.unicode.Utf8View.initUnchecked(input).iterator(); |
| 1804 | 1820 | while (it.nextCodepointSlice()) |sl| { |
Meghan Denny <hello@nektro.net> 2026-03-27 16:05:41 -07:00
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