LibCore: Allow ArgsParser::parse() to not exit on failure

This allows its use in places where multiple calls to ArgsParser::parse() are needed, such as Shell builtins.
Author: https://github.com/alimpfard Commit: 1c4f38749e Pull-request: https://github.com/SerenityOS/serenity/pull/2241 Reviewed-by: https://github.com/Dexesttp Reviewed-by: https://github.com/awesomekling Reviewed-by: https://github.com/bugaevc
2025-08-06 16:19:23 +00:00 · 2020-05-16 01:50:46 +04:30 · 2020-05-16 01:50:46 +04:30 · 1c4f38749e · 2024-07-19 06:34:56 +09:00
commit 1c4f38749e
parent 16ba0b39f3
2 changed files with 18 additions and 6 deletions
--- a/Libraries/LibCore/ArgsParser.h
+++ b/Libraries/LibCore/ArgsParser.h
@ -66,7 +66,7 @@ public:
        Function<bool(const char*)> accept_value;
    };

-    void parse(int argc, char** argv);
+    bool parse(int argc, char** argv, bool exit_on_failure = true);
    void print_usage(FILE*, const char* argv0);

    void add_option(Option&&);