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LibCore: Add Vector<StringView> variant of add_positional_argument()

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This commit is contained in:
Andreas Kling 2021-11-26 22:09:09 +01:00
parent 5bf6503ed1
commit 395ba619d8
2 changed files with 16 additions and 0 deletions
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15
Userland/Libraries/LibCore/ArgsParser.cpp
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@ -595,4 +595,19 @@ void ArgsParser::add_positional_argument(Vector<String>& values, const char* hel
add_positional_argument(move(arg)); add_positional_argument(move(arg));
} }
void ArgsParser::add_positional_argument(Vector<StringView>& values, char const* help_string, char const* name, Required required)
{
Arg arg {
help_string,
name,
required == Required::Yes ? 1 : 0,
INT_MAX,
[&values](char const* s) {
values.append(s);
return true;
}
};
add_positional_argument(move(arg));
}
} }

1
Userland/Libraries/LibCore/ArgsParser.h
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@ -87,6 +87,7 @@ public:
void add_positional_argument(double& value, const char* help_string, const char* name, Required required = Required::Yes); void add_positional_argument(double& value, const char* help_string, const char* name, Required required = Required::Yes);
void add_positional_argument(Vector<const char*>& value, const char* help_string, const char* name, Required required = Required::Yes); void add_positional_argument(Vector<const char*>& value, const char* help_string, const char* name, Required required = Required::Yes);
void add_positional_argument(Vector<String>& value, const char* help_string, const char* name, Required required = Required::Yes); void add_positional_argument(Vector<String>& value, const char* help_string, const char* name, Required required = Required::Yes);
void add_positional_argument(Vector<StringView>& value, char const* help_string, char const* name, Required required = Required::Yes);
private: private:
Vector<Option> m_options; Vector<Option> m_options;