Correct and, to be even more clear, the location where the fold occurred was between the '\' and '\n' in the original input, thus producing the sequence: '\' + '\' + '\n' + '\n', where the first and last characters are from the input and the inner-two characters were introduced by the folding process.
Alexey, does this explanation clear your DISCUSS? Kent // co-author > On Aug 29, 2019, at 9:31 AM, Barry Leiba <barryle...@computer.org> wrote: > > The example is set up so that the source is in 9.4, 9.4.1 is the > result of "\ folding" of 9.4, and 9.4.2 is the result of "\\ folding" > of 9.4. > > So the original source (in 9.4) was "This line ends with a backslash \". > The result of "\ folding" gives "This line ends with a backslash \\", > because the backslash had to be escaped. > > Barry > > On Thu, Aug 29, 2019 at 4:55 AM Alexey Melnikov <aamelni...@fastmail.fm> > wrote: >> >> Hi Kent, >> >> On 28 Aug 2019, at 23:03, Kent Watsen <kent+i...@watsen.net> wrote: >> >> Hi Alexey, >> >> Response at bottom. >> >> Kent >> >> >> On Aug 28, 2019, at 2:50 PM, Alexey Melnikov via Datatracker >> <nore...@ietf.org> wrote: >> >> Alexey Melnikov has entered the following ballot position for >> draft-ietf-netmod-artwork-folding-08: Discuss >> >> When responding, please keep the subject line intact and reply to all >> email addresses included in the To and CC lines. (Feel free to cut this >> introductory paragraph, however.) >> >> >> Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html >> for more information about IESG DISCUSS and COMMENT positions. >> >> >> The document, along with other ballot positions, can be found here: >> https://datatracker.ietf.org/doc/draft-ietf-netmod-artwork-folding/ >> >> >> >> ---------------------------------------------------------------------- >> DISCUSS: >> ---------------------------------------------------------------------- >> >> Thank you for your document. >> >> It might be just me, but I think your examples in 9.4.1 with trailing \ don’t >> seem to match the folding algorithm in section 7, as it doesn’t describe >> special handling of trailing \. >> >> >> Can you be more specific regarding what it is you think doesn't match? >> Step (2) says, at the location where the fold is to occur, insert '\' >> followed by '\n'. That appears to be what is shown in 9.4.1, yes? >> >> >> In the HTML version (in datatracker) I am seeing: >> >> “This line ends with a backslash \\” >> >> followed by an empty line. So I see 2 trailing \ followed by end of line, >> instead of \, end of line, and then \. >> >> >> FWIW, the text in Section 9.4.1 (as with all the examples in the draft) was >> dynamically-generated (at draft build time) by feeding the text in Section >> 9.4 into the script in the Appendix A. >> >> Kent // co-author >> >>
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