| author |  Rohlem <rohlemF@gmail.com> 2025-08-19 20:19:02+02:00 |
| committer |  GitHub <noreply@github.com> 2025-08-19 11:19:02-07:00 |
| log | 81f5a7b8fd3a482de064ee1d14ffcd58d1857032 |
| tree | 08d4ce8c1264888d3ee709f867c01ab89c32c0e9 |
| parent | 07e7cfa35b9c11c4ab9c3447a5d3085def3a6d18 |
| signature |  Signed by PGP key B5690EEEBB952194 |
never advance seek position in `std.Io.Reader.peekDelimiterExclusive` (#24899)
* extend std.Io.Reader.peekDelimiterExclusive test to repeat successful end-of-stream path (fails)
* fix std.Io.Reader.peekDelimiterExclusive to not advance seek position in successful end-of-stream path1 files changed, 1 insertions(+), 1 deletions(-)
lib- std
lib/std/Io/Reader.zig+1-1
| ... | ... | @@ -836,7 +836,6 @@ pub fn peekDelimiterExclusive(r: *Reader, delimiter: u8) DelimiterError![]u8 { |
| 836 | 836 | error.EndOfStream => { |
| 837 | 837 | const remaining = r.buffer[r.seek..r.end]; |
| 838 | 838 | if (remaining.len == 0) return error.EndOfStream; |
| 839 | r.toss(remaining.len); | |
| 840 | 839 | return remaining; |
| 841 | 840 | }, |
| 842 | 841 | else => |e| return e, |
| ... | ... | @@ -1364,6 +1363,7 @@ test peekDelimiterExclusive { |
| 1364 | 1363 | try testing.expectEqualStrings("ab", try r.peekDelimiterExclusive('\n')); |
| 1365 | 1364 | r.toss(3); |
| 1366 | 1365 | try testing.expectEqualStrings("c", try r.peekDelimiterExclusive('\n')); |
| 1366 | try testing.expectEqualStrings("c", try r.peekDelimiterExclusive('\n')); | |
| 1367 | 1367 | } |
| 1368 | 1368 | |
| 1369 | 1369 | test streamDelimiter { |