mirror of
https://github.com/oxen-io/lokinet.git
synced 2024-11-17 15:25:35 +00:00
83 lines
2.6 KiB
Markdown
83 lines
2.6 KiB
Markdown
|
# Changelog
|
||
|
|
|
||
|
|
This is the changelog for `cxxopts`, a C++11 library for parsing command line
|
||
|
|
options. The project adheres to semantic versioning.
|
||
|
|
|
||
|
|
## 2.2
|
||
|
|
|
||
|
|
### Changed
|
||
|
|
|
||
|
|
* Allow integers to have leading zeroes.
|
||
|
|
* Build the tests by default.
|
||
|
|
|
||
|
|
### Added
|
||
|
|
|
||
|
|
* Iterator inputs to `parse_positional`.
|
||
|
|
|
||
|
|
### Bug Fixes
|
||
|
|
|
||
|
|
* Fix a warning about possible loss of data.
|
||
|
|
* Fix version numbering in CMakeLists.txt
|
||
|
|
* Remove unused declaration of the undefined `ParseResult::get_option`.
|
||
|
|
* Throw on invalid option syntax when beginning with a `-`.
|
||
|
|
* Throw in `as` when option wasn't present.
|
||
|
|
* Fix catching exceptions by reference.
|
||
|
|
|
||
|
|
## 2.1.1
|
||
|
|
|
||
|
|
### Bug Fixes
|
||
|
|
|
||
|
|
* Revert the change adding `const` type for `argv`, because most users expect
|
||
|
|
to pass a non-const `argv` from `main`.
|
||
|
|
|
||
|
|
## 2.1
|
||
|
|
|
||
|
|
### Changed
|
||
|
|
|
||
|
|
* Options with implicit arguments now require the `--option=value` form if
|
||
|
|
they are to be specified with an option. This is to remove the ambiguity
|
||
|
|
when a positional argument could follow an option with an implicit value.
|
||
|
|
For example, `--foo value`, where `foo` has an implicit value, will be
|
||
|
|
parsed as `--foo=implicit` and a positional argument `value`.
|
||
|
|
* Boolean values are no longer special, but are just an option with a default
|
||
|
|
and implicit value.
|
||
|
|
|
||
|
|
### Added
|
||
|
|
|
||
|
|
* Added support for `std::optional` as a storage type.
|
||
|
|
* Allow the help string to be customised.
|
||
|
|
* Use `const` for the type in the `argv` parameter, since the contents of the
|
||
|
|
arguments is never modified.
|
||
|
|
|
||
|
|
### Bug Fixes
|
||
|
|
|
||
|
|
* Building against GCC 4.9 was broken due to overly strict shadow warnings.
|
||
|
|
* Fixed an ambiguous overload in the `parse_positional` function when an
|
||
|
|
`initializer_list` was directly passed.
|
||
|
|
* Fixed precedence in the Boolean value regex.
|
||
|
|
|
||
|
|
## 2.0
|
||
|
|
|
||
|
|
### Changed
|
||
|
|
|
||
|
|
* `Options::parse` returns a ParseResult rather than storing the parse
|
||
|
|
result internally.
|
||
|
|
* Options with default values now get counted as appearing once if they
|
||
|
|
were not specified by the user.
|
||
|
|
|
||
|
|
### Added
|
||
|
|
|
||
|
|
* A new `ParseResult` object that is the immutable result of parsing. It
|
||
|
|
responds to the same `count` and `operator[]` as `Options` of 1.x did.
|
||
|
|
* The function `ParseResult::arguments` returns a vector of the parsed
|
||
|
|
arguments to iterate through in the order they were provided.
|
||
|
|
* The symbol `cxxopts::version` for the version of the library.
|
||
|
|
* Booleans can be specified with various strings and explicitly set false.
|
||
|
|
|
||
|
|
## 1.x
|
||
|
|
|
||
|
|
The 1.x series was the first major version of the library, with release numbers
|
||
|
|
starting to follow semantic versioning, after 0.x being unstable. It never had
|
||
|
|
a changelog maintained for it. Releases mostly contained bug fixes, with the
|
||
|
|
occasional feature added.
|