* refactor: remove the tr_error** idiom
* fix: tr_error::message() is only constexpr in c++20 and up
* chore: silence a couple of g++-12 Wshadow warnings
* 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
* 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
`tr_parseNum<>()` is implemented with `fast_float::from_chars()`, and
the latter is documented as "expecting a locale-indepent format
equivalent to what is used by std::strtod in the default ("C") locale".
To accomodate locale independent number parsing, switch back to
locale-independent number formatting in `tr_truncd()` by both removing a
`L` format specifier from `fmt::format_to_n()` call and using a fixed
"." decimal separator when truncating the value.
* Use user-preferred locale
Previous fix adding `L` format specifier was correct but only fixed half
of the problem, as C++ locale is set up to be "C" by default. GTK client
used to call `setlocale(LC_ALL, "")` to set up user-preferred locale
which only affected C functions and `std::locale` (used by libfmt) was
unaware of those changes.
Apply the fix to all the binaries since they're all doing some sort of
output to the user and calling libtransmission helpers, as well as using
libfmt directly.
* Improve libtransmission's json-test
Set the locale C++ way to avoid any sort of inconsistencies, and also
restore it to the old one once finished testing.
* Improve transmission-show test runner script
Quote outputs to avoid CMake error about `message()` being called with
no arguments. Capture stderr to the same output file. Fallback to `git
diff` if `diff` wasn't found. A few other minor changes.
This includes percents, ratios, sizes, speeds, etc. coming from shared
formatting helpers. Previously based on sprintf-like functions using
locale, now using libfmt which doesn't use locale by default and needs
to be instructed to do it explicitly.
Since operators were intentionally implicit and we don't want to add more
`NOLINT` comments than necessary, rework the approach to deduce the argument
type instead and cast to it.
* Use imported CMake target for CURL
* Use imported CMake target for fmtlib
* Use imported CMake target for WideInteger
* Use imported CMake target for FastFloat
* Use imported CMake target for UtfCpp
* Use imported CMake target for Threads
* Use imported CMake target for Iconv
* Use imported CMake target for crypto backend
* Use imported CMake target for GTK
* Use imported CMake target for Qt
* Use imported CMake target for deflate
* Use imported CMake target for libevent
* Use imported CMake target for natpmp
* Use imported CMake target for miniupnpc
* Use imported CMake target for dht
* Use imported CMake target for psl
* Use imported CMake target for libutp
* Use imported CMake target for libb64
* Use include directories from libtransmission target
* Move jsonsl to third-party
This treats it as proper 3rd-party code to which our warning and style
settings don't extend.
* Move wildmat to third-party
This treats it as proper 3rd-party code to which our warning and style
settings don't extend.
* Fixup Xcode project to match new project structure
* refactor: use std::array for keys in transmission-remote
* refactor: use std::array for wide_module_path in platform.cc
* refactor: use std::array for value in tr_env_get_int()
* refactor: use std::array for SysStoreNames in web.cc
* chore: remove unused macro TR_N_ELEMENTS
