roundtrip text encoding when recording

Dependencies

• [2] PDTUHOMV fix left over conflicts
• [3] IACED7RW text_encoding module
• [4] VO5OQW4W Removing anyhow in libpijul
• [5] IIV3EL2X Cleanup, formatting, and fixing the Git feature
• [6] UM5DLRPB store new non-UTF-8 files raw and decode to deplay the contents
• [7] Q3GU26WD merge with changes from sanakirja v1.1.2
• [8] YN63NUZO Sanakirja 1.0
• [9] XR7MNOMU file encoding in updates
• [10] 73NW2X2M Returning a parse error instead of panicking when parsing a text change
• [11] 65S67T3E Parsing \\ for empty additions (rare problem)
• [12] CCFJ7VO3 Renaming "Record" to "Hunk" in the changes
• [13] EQLDTLXV Fixing a bug with empty new files, and another one with empty replacements

Change contents

• edit in libpijul/src/text_encoding.rs at line 23
  [3.601]

  [3.601]
  +

  + pub(crate) fn encode(&self, text: &str) -> Vec<u8> {

  + let (encoded, ..) = self.0.encode(text);

  + encoded.into_owned().to_vec()

  + }
• edit in libpijul/src/change/text_changes.rs at line 847
  [4.67725]

  [4.67725]
  + encoding,
• replacement in libpijul/src/change/text_changes.rs at line 867
  [4.68539]→[4.68539:68624](∅→∅)
  − text_changes::parse_line_add(h, contents, contents_)
  [4.68539]

  [4.68624]
  + text_changes::parse_line_add(h, contents, contents_, encoding)
• replacement in libpijul/src/change/text_changes.rs at line 972
  [4.73304]→[4.9965:10026](∅→∅)
  − Some(Hunk::Edit { ref mut change, .. }) => {
  [4.73304]

  [4.73367]
  + Some(Hunk::Edit {

  + ref mut change,

  + encoding,

  + ..

  + }) => {
• replacement in libpijul/src/change/text_changes.rs at line 983
  [4.73707]→[4.73707:73786](∅→∅)
  − text_changes::parse_line_add(h, change, contents_)
  [4.73707]

  [4.73786]
  + text_changes::parse_line_add(h, change, contents_, encoding)
• edit in libpijul/src/change/text_changes.rs at line 1013
  [4.75183]

  [4.75183]
  + encoding,
• replacement in libpijul/src/change/text_changes.rs at line 1021
  [4.75523]→[4.75523:75600](∅→∅)
  − text_changes::parse_line_add(h, repl, contents_)
  [4.75523]

  [4.75600]
  + text_changes::parse_line_add(h, repl, contents_, encoding)
• replacement in libpijul/src/change/text_changes.rs at line 1063
  [4.77707]→[4.77707:77786](∅→∅)
  − text_changes::parse_line_add(h, change, contents_)
  [4.77707]

  [4.77786]
  + // TODO encoding

  + text_changes::parse_line_add(h, change, contents_, &None)
• replacement in libpijul/src/change/text_changes.rs at line 1251
  [4.84069]→[4.84069:84191](∅→∅)
  − pub fn parse_line_add(h: &str, change: &mut NewVertex<Option<Hash>>, contents_: &mut Vec<u8>) {

  − let h = h.as_bytes();
  [4.84069]

  [4.84191]
  + pub fn parse_line_add(

  + h: &str,

  + change: &mut NewVertex<Option<Hash>>,

  + contents_: &mut Vec<u8>,

  + encoding: &Option<Encoding>,

  + ) {

  + let h = match encoding {

  + Some(encoding) => encoding.encode(h),

  + None => String::from(h).into_bytes(),

  + };
• edit in libpijul/src/change/text_changes.rs at line 1317
  [4.143228]→[2.1:1](∅→∅)
  −