archives

« Bugzilla Issues Index

#2027 — 11.8.6.1: TRV of LineContinuation also normalises escaped \r and \r\n to \n

• bug_id: 2027
• creation_ts: 2013-10-01 06:40:00 -0700
• short_desc: 11.8.6.1: TRV of LineContinuation also normalises escaped \r and \r\n to \n
• delta_ts: 2013-10-01 07:15:43 -0700
• product: Draft for 6th Edition
• component: technical issue
• version: Rev 19: September 27, 2013 Draft
• rep_platform: All
• op_sys: All
• bug_status: RESOLVED
• resolution: INVALID
• priority: Normal
• bug_severity: normal
• everconfirmed: true
• reporter: André Bargull
• assigned_to: Allen Wirfs-Brock

---

• commentid: 5763
• comment_count: 0
• who: André Bargull
• bug_when: 2013-10-01 06:40:33 -0700

Relevant entries from draft:

- The TRV of TemplateCharacter :: LineContinuation is the TRV of LineContinuation.
- The TRV of LineContinuation :: \ LineTerminatorSequence is the sequence consisting of the code unit value 0x005C followed by the code units of TRV of LineTerminatorSequence.
- The TRV of LineTerminatorSequence :: <CR> [lookahead  <LF> ] is the code unit value 0x000A
- The TRV of LineTerminatorSequence :: <CR><LF> is the sequence consisting of the code unit value 0x000A.

TRV of LineContinuation uses TRV of LineTerminatorSequence, but TRV of LineTerminatorSequence normalises line endings.

---

• commentid: 5764
• comment_count: 1
• who: André Bargull
• bug_when: 2013-10-01 06:48:00 -0700

I'd suggest to add TV of LineTerminatorSequence to perform line ending normalisation and revert the changes for TRV of LineTerminatorSequence:

- The TV of TemplateCharacter :: LineTerminatorSequence is the TV of LineTerminatorSequence.
- The TRV of TemplateCharacter :: LineTerminatorSequence is the TV of LineTerminatorSequence.

- The TV of LineTerminatorSequence :: <LF> is the code unit value 0x000A.
- The TV of LineTerminatorSequence :: <CR> [lookahead  <LF> ] is the code unit value 0x000A.
- The TV of LineTerminatorSequence :: <LS> is the code unit value 0x2028.
- The TV of LineTerminatorSequence :: <PS> is the code unit value 0x2029.
- The TV of LineTerminatorSequence :: <CR><LF> is the sequence consisting of the code unit value 0x000A.

- The TRV of LineTerminatorSequence :: <LF> is the code unit value 0x000A.
- The TRV of LineTerminatorSequence :: <CR> [lookahead  <LF> ] is the code unit value 0x000D.
- The TRV of LineTerminatorSequence :: <LS> is the code unit value 0x2028.
- The TRV of LineTerminatorSequence :: <PS> is the code unit value 0x2029.
- The TRV of LineTerminatorSequence :: <CR><LF> is the sequence consisting of the code unit value 0x000D followed by the code unit value 0x000A.

---

• commentid: 5765
• comment_count: 2
• who: André Bargull
• bug_when: 2013-10-01 07:15:43 -0700

Invalid -> misunderstanding on my part