CHANGELOG.md

@@ -7,14 +7,6 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-### Added
-
-- `CTRL-C` handler that turns notes that are playing off
-
-### Changed
-
-- Moved from `bestline` to `replxx` Readline implementation due to lack of Windows support from bestline
-
 ## [0.4.0]
 
 ### Added

config.mk

@@ -13,7 +13,7 @@ VERSION := $(MAJOR).$(MINOR).$(PATCH)-dev+$(COMMIT)
 
 CXXFLAGS:=$(CXXFLAGS) -std=c++20 -Wall -Wextra -Werror=switch -Werror=return-type -Werror=unused-result -ggdb
 CPPFLAGS:=$(CPPFLAGS) -DMusique_Version='"$(VERSION)"' \
-	-Ilib/expected/ -I. -Ilib/bestline/ -Ilib/rtmidi/ -Ilib/link/include -Ilib/asio/include/ -Ilib/replxx/include  -DREPLXX_STATIC
+	-Ilib/expected/ -I. -Ilib/bestline/ -Ilib/rtmidi/ -Ilib/link/include -Ilib/asio/include/ -Ilib/replxx/include
 LDFLAGS=-flto
 LDLIBS= -lpthread
 

musique/common.hh

@@ -62,11 +62,4 @@ concept Three_Way_Comparable = requires (T const& lhs, T const& rhs) {
 	{ lhs <=> rhs };
 };
 
-template<typename Needle, typename ...Heystack>
-requires (std::equality_comparable_with<Needle const&, Heystack const&> && ...)
-constexpr bool one_of(Needle const& needle, Heystack const& ...heystack)
-{
-	return ((needle == heystack) || ...);
-}
-
 #endif

musique/main.cc

@@ -14,11 +14,9 @@
 #include <musique/lexer/lines.hh>
 #include <musique/midi/midi.hh>
 #include <musique/parser/parser.hh>
-#include <musique/platform.hh>
 #include <musique/pretty.hh>
 #include <musique/try.hh>
 #include <musique/unicode.hh>
-#include <musique/user_directory.hh>
 #include <musique/value/block.hh>
 
 #include <replxx.hxx>
@@ -227,7 +225,6 @@ struct Runner
 			}
 		} catch (KeyboardInterrupt const&) {
 			interpreter.turn_off_all_active_notes();
-			interpreter.starter.stop();
 			std::cout << std::endl;
 		}
 		return {};
@@ -253,9 +250,8 @@ void completion(char const* buf, bestlineCompletions *lc)
 }
 #endif
 
-static bool is_tty()
+bool is_tty()
 {
-// Can't use if constexpr since _isatty is not defined on non-windows platforms
 #ifdef _WIN32
 	return _isatty(STDOUT_FILENO);
 #else
@@ -361,16 +357,6 @@ static Result<bool> handle_repl_session_commands(std::string_view input, Runner
 	return false;
 }
 
-static Runner *runner;
-
-void sigint_handler(int sig)
-{
-	if (sig == SIGINT) {
-		runner->interpreter.issue_interrupt();
-	}
-	std::signal(SIGINT, sigint_handler);
-}
-
 /// Fancy main that supports Result forwarding on error (Try macro)
 static std::optional<Error> Main(std::span<char const*> args)
 {
@@ -445,9 +431,8 @@ static std::optional<Error> Main(std::span<char const*> args)
 		std::exit(1);
 	}
 
-	Runner runner;
-	::runner = &runner;
-	std::signal(SIGINT, sigint_handler);
+	static Runner runner;
+	std::signal(SIGINT, [](int sig) { if (sig == SIGINT) runner.interpreter.issue_interrupt(); });
 
 	for (auto const& [type, argument] : runnables) {
 		if (type == Run::Argument) {
@@ -488,11 +473,13 @@ static std::optional<Error> Main(std::span<char const*> args)
 
 		replxx::Replxx repl;
 
-		auto const history_path = (user_directory::data_home() / "history").string();
+		{
+			std::ifstream history(".musique_history");
+			repl.history_load(history);
+		}
 
 		repl.set_max_history_size(2048);
 		repl.set_max_hint_rows(3);
-		repl.history_load(history_path);
 
 		for (;;) {
 			char const* input = nullptr;
@@ -514,7 +501,6 @@ static std::optional<Error> Main(std::span<char const*> args)
 			}
 
 			repl.history_add(std::string(command));
-			repl.history_save(history_path);
 
 			if (command.starts_with(':')) {
 				command.remove_prefix(1);

musique/platform.hh

@@ -1,24 +0,0 @@
-#ifndef MUSIQUE_PLATFORM_HH
-#define MUSIQUE_PLATFORM_HH
-
-namespace platform
-{
-	enum class Operating_System
-	{
-		MacOS,
-		Unix,
-		Windows,
-	};
-
-#if defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__NT__)
-	static constexpr Operating_System os = Operating_System::Windows;
-#elif defined(__APPLE__)
-	static constexpr Operating_System os = Operating_System::MacOS;
-#elif defined(__linux__) || defined(__unix__)
-	static constexpr Operating_System os = Operating_System::Unix;
-#else
-#error "Unknown platform"
-#endif
-}
-
-#endif // MUSIQUE_PLATFORM_HH

musique/user_directory.cc

@@ -1,92 +0,0 @@
-#include <musique/user_directory.hh>
-#include <musique/errors.hh>
-#include <musique/platform.hh>
-
-static std::filesystem::path home()
-{
-	if constexpr (platform::os == platform::Operating_System::Windows) {
-		if (auto home = std::getenv("USERPROFILE")) return home;
-
-		if (auto drive = std::getenv("HOMEDRIVE")) {
-			if (auto path = std::getenv("HOMEPATH")) {
-				return std::string(drive) + path;
-			}
-		}
-	} else {
-		if (auto home = std::getenv("HOME")) {
-			return home;
-		}
-	}
-
-	unreachable();
-}
-
-std::filesystem::path user_directory::data_home()
-{
-	std::filesystem::path path;
-
-	static_assert(one_of(platform::os,
-		platform::Operating_System::Unix,
-		platform::Operating_System::Windows,
-		platform::Operating_System::MacOS
-	));
-
-	if constexpr (platform::os == platform::Operating_System::Unix) {
-		if (auto data = std::getenv("XDG_DATA_HOME")) {
-			path = data;
-		} else {
-			path = home() / ".local" / "share";
-		}
-	}
-
-	if constexpr (platform::os == platform::Operating_System::Windows) {
-		if (auto data = std::getenv("LOCALAPPDATA")) {
-			path = data;
-		} else {
-			path = home() / "AppData" / "Local";
-		}
-	}
-
-	if constexpr (platform::os == platform::Operating_System::MacOS) {
-		path = home() / "Library";
-	}
-
-	path /= "musique";
-	std::filesystem::create_directories(path);
-	return path;
-}
-
-std::filesystem::path user_directory::config_home()
-{
-	std::filesystem::path path;
-
-	static_assert(one_of(platform::os,
-		platform::Operating_System::Unix,
-		platform::Operating_System::Windows,
-		platform::Operating_System::MacOS
-	));
-
-	if constexpr (platform::os == platform::Operating_System::Unix) {
-		if (auto data = std::getenv("XDG_CONFIG_HOME")) {
-			path = data;
-		} else {
-			path = home() / ".config";
-		}
-	}
-
-	if constexpr (platform::os == platform::Operating_System::Windows) {
-		if (auto data = std::getenv("LOCALAPPDATA")) {
-			path = data;
-		} else {
-			path = home() / "AppData" / "Local";
-		}
-	}
-
-	if constexpr (platform::os == platform::Operating_System::MacOS) {
-		path = home() / "Library" / "Preferences";
-	}
-
-	path /= "musique";
-	std::filesystem::create_directories(path);
-	return path;
-}

musique/user_directory.hh

@@ -1,15 +0,0 @@
-#ifndef MUSIQUE_USER_DIRECTORY_HH
-#define MUSIQUE_USER_DIRECTORY_HH
-
-#include <filesystem>
-
-namespace user_directory
-{
-	/// Returns system-specific user directory for data; same as XDG_DATA_HOME
-	std::filesystem::path data_home();
-
-	/// Returns system-specific user directory for config; same as XDG_CONFIG_HOME
-	std::filesystem::path config_home();
-}
-
-#endif // MUSIQUE_USER_DIRECTORY_HH

scripts/build.mk

@@ -1,15 +1,15 @@
 Release_Obj=$(addprefix bin/$(os)/,$(Obj))
 
-# bin/$(os)/libreplxx.a:
-# 	@CXX=$(CXX) os=$(os) scripts/build_replxx.sh
+bin/$(os)/libreplxx.a:
+	@CXX=$(CXX) os=$(os) scripts/build_replxx.sh
 
 bin/$(os)/%.o: musique/%.cc
 	@echo "CXX $@"
 	@$(CXX) $(CXXFLAGS) $(RELEASE_FLAGS) $(CPPFLAGS) -o $@ $< -c
 
-bin/$(os)/$(Target): $(Release_Obj) bin/$(os)/main.o bin/$(os)/rtmidi.o
+bin/$(os)/$(Target): $(Release_Obj) bin/$(os)/main.o bin/$(os)/rtmidi.o bin/$(os)/libreplxx.a
 	@echo "CXX $@"
-	@$(CXX) $(CXXFLAGS) $(RELEASE_FLAGS) $(CPPFLAGS) -o $@ $(shell CXX=$(CXX) os=$(os) scripts/build_replxx.sh)  $(Release_Obj) bin/$(os)/rtmidi.o $(LDFLAGS) $(LDLIBS)
+	@$(CXX) $(CXXFLAGS) $(RELEASE_FLAGS) $(CPPFLAGS) -o $@ $(Release_Obj) bin/$(os)/rtmidi.o -Lbin/$(os)/ $(LDFLAGS) $(LDLIBS) -lreplxx
 
 Debug_Obj=$(addprefix bin/$(os)/debug/,$(Obj))
 

scripts/build_replxx.sh

@@ -8,13 +8,13 @@ mkdir -p "bin/${os}/replxx"
 
 objects=""
 
-find lib/replxx/src/ -name '*.cxx' -o -name '*.cpp' | while read -r src
+echo "Building libreplxx library archive"
+
+ar rcs "bin/${os}/libreplxx.a" $(find lib/replxx/src/ -name '*.cxx' -o -name '*.cpp' | while read -r src
 do
 	dst="${src##"$prefix"}"
 	dst="bin/${os}/replxx/${dst%%.*}.o"
-	if [ ! -f "$dst" ]; then
-		"${CXX}" -Ilib/replxx/src/ -Ilib/replxx/include/ -c -o "$dst" "$src" -std=c++20 -O3 -DREPLXX_STATIC
-	fi
+	"${CXX}" -Ilib/replxx/src/ -Ilib/replxx/include/ -c -o "$dst" "$src" -std=c++20 -O3 -DREPLXX_STATIC
 	echo "${dst}"
-done
+done)