diff options
Diffstat (limited to 'lib/fwdlib.hpp')
| -rw-r--r-- | lib/fwdlib.hpp | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/lib/fwdlib.hpp b/lib/fwdlib.hpp index 3efac61..5c52f65 100644 --- a/lib/fwdlib.hpp +++ b/lib/fwdlib.hpp @@ -10,23 +10,15 @@ using namespace std; -static void fwd_if(auto cond, auto ok, auto fail) -{ - if (cond) - ok(); - else - fail(); -} - static void fwd_getline(auto next) { if (cin.eof()) - next(optional<string>{}); + return next(optional<string>{}); if (string line; getline(cin, line)) - next(optional<string>{line}); + return next(optional<string>{line}); else - next(optional<string>{}); + return next(optional<string>{}); } static void fwd_foreach(auto container, auto next) @@ -38,15 +30,15 @@ static void fwd_foreach(auto container, auto next) static void fwd_some(auto option, auto ok, auto fail) { if (option) - ok(std::move(option.value())); + return ok(std::move(option.value())); else - fail(); + return fail(); } static void fwd_insert(auto container, auto elem, auto next) { container.insert(std::move(elem)); - next(std::move(container)); + return next(std::move(container)); } static void fwd_println(auto elem) |