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LibCore: Implement integral ArgsParser options through a template

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This keeps us from having to duplicate code for each data type we add.
This commit is contained in:
Tim Schumacher 2022-07-21 11:05:19 +02:00 • committed by Andreas Kling
parent 094ba6525f
commit 0f66963a56
2 changed files with 12 additions and 21 deletions
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4
Userland/Libraries/LibCore/ArgsParser.h
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@ -89,8 +89,8 @@ public:
void add_option(char const*& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
void add_option(String& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
void add_option(StringView& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
void add_option(int& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
void add_option(unsigned& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
template<typename Integral>
void add_option(Integral& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None) requires(IsIntegral<Integral>);
void add_option(double& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
void add_option(Optional<double>& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);
void add_option(Optional<size_t>& value, char const* help_string, char const* long_name, char short_name, char const* value_name, OptionHideMode hide_mode = OptionHideMode::None);