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LibCore+Everywhere: Remove ArgsParser::add*(char const*&)

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This is not guaranteed to always work correctly as ArgsParser deals in
StringViews and might have a non-properly-null-terminated string as a
value. As a bonus, using StringView (and DeprecatedString where
necessary) leads to nicer looking code too :^)
This commit is contained in:
Ali Mohammad Pur 2023-03-01 00:11:43 +03:30 • committed by Andreas Kling
parent 60908adcbe
commit 500044906d
43 changed files with 122 additions and 145 deletions
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4
Userland/Utilities/cksum.cpp
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@ -15,14 +15,14 @@
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
Vector<DeprecatedString> paths;
char const* opt_algorithm = nullptr;
StringView opt_algorithm;
Core::ArgsParser args_parser;
args_parser.add_option(opt_algorithm, "Checksum algorithm (default 'crc32', use 'list' to list available algorithms)", "algorithm", '\0', nullptr);
args_parser.add_positional_argument(paths, "File", "file", Core::ArgsParser::Required::No);
args_parser.parse(arguments);
auto algorithm = (opt_algorithm == nullptr) ? "crc32" : DeprecatedString(opt_algorithm).to_lowercase();
auto algorithm = opt_algorithm.is_empty() ? "crc32" : DeprecatedString(opt_algorithm).to_lowercase();
auto available_algorithms = Vector<DeprecatedString> { "crc32", "adler32" };