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-rw-r--r--nihil.cli/command.cc44
1 files changed, 0 insertions, 44 deletions
diff --git a/nihil.cli/command.cc b/nihil.cli/command.cc
deleted file mode 100644
index 6271cc6..0000000
--- a/nihil.cli/command.cc
+++ /dev/null
@@ -1,44 +0,0 @@
-// This source code is released into the public domain.
-module;
-
-// For EX_USAGE. While <sysexits.h> is deprecated, there's no other standard
-// exit code for 'usage error'; some programs use 2 (common on Linux), but
-// 2 is also used for many other exit codes.
-#include <sysexits.h>
-
-module nihil.cli;
-
-import nihil.std;
-import nihil.error;
-import :registry;
-
-namespace nihil {
-
-//NOLINTNEXTLINE(bugprone-easily-swappable-parameters)
-command::command(std::string_view path, std::string_view usage,
- command_function_t handler)
- : command_node(path)
- , m_usage(usage)
- , m_handler(std::move(handler))
-{
- register_command(this);
-}
-
-auto command::usage(this command const &self) noexcept -> std::string_view
-{
- return self.m_usage;
-}
-
-auto command::invoke(int argc, char **argv) const
- -> std::expected<int, error>
-{
- try {
- return std::invoke(m_handler, argc, argv);
- } catch (usage_error const &err) {
- std::print(std::cerr, "{}\n", err.what());
- std::print(std::cerr, "usage: {} {}", path(), usage());
- return EX_USAGE;
- }
-}
-
-} // namespace nihil