* Prefer `PROJECT_{SOURCE,BINARY}_DIR` to `CMAKE_` ones
* Extend use of 3rd-party dir vars to reduce duplication
* Fix typo in submodule repo name
* Remove `CURL::libcurl` target fallback
The target is always available since CMake 3.12, which is our current
minimum version.
* feat: escape json string according to RFC8259
* fix: do not append newline when json serde is in compact mode
* fix: json tests
1. Use the same locale settings as the apps
2. Added additional test case for a string that are known to be prone to locale issues
3. Removed test for escaping non-BMP characters to UTF-16 escape sequences
* chore: add more test cases to `JSONTest.testUtf8`
* chore: order cases in the same order as RFC8259
* refactor: add tr_compare_3way()
This is a small templated utility function to make libtransmission's
sorting / comparison code more consistent and easier to read.
* chore: rename tr_strvContains to tr_strv_contains
* chore: rename tr_strvStartsWith to tr_strv_starts_with
* chore: rename tr_strvEndsWith to tr_strv_ends_with
* chore: rename tr_strvSep to tr_strv_sep
* chore: rename tr_strvStrip to tr_strv_strip
* chore: rename tr_strvToBuf to tr_strv_to_buf
* refactor: rename tr_saveFile() to tr_file_save()
rename tr_loadFile() to tr_file_read()
rename tr_moveFile() to tr_file_move()
* refactor: rename tr_parseNum() to tr_num_parse()
refactor: rename tr_parseNumRange() to tr_num_parse_range()
* chore: group related functions together in header
* Revert "perf: use libsmall in libtransmission, pt 3 (#5653)"
This reverts commit 3b03494580.
* Revert "perf: use small in libtransmission (#5650)"
This reverts commit 559f6f0332.
* refactor: use BufferReader, BufferWriter in peer-socket
* feat: expose GrowthFactor in tr-buffer
* perf: choose better defaults for the peer message buffers
* chore: sync tests
* refactor: use small::map in ActiveRequests::Impl
* refactor: reimplement Buffer using small
* refactor: use SmallBuffer in announcer-udp
* refactor: use SmallBuffer in variant-json
* refactor: use SmallBuffer in variant-benc
* refactor: use SmallBuffer in handshake
* refactor: use SmallBuffer in peer-msgs
* refactor: delete move semantics on stack-based buffers
* Expose files' begin and end pieces via RPC
This adds two arguments, `beginPiece` and `endPiece`, for each of the entries
in the `files` array of the RPC's `torrent-`get` method.
The point is to allow RPC clients to display a file's completion progress as
piece-based in addition to byte-based.
