style: apply clang-format

Author: deckstose

src/btop.cpp

@@ -10,44 +10,44 @@
 #include <string_view>
 
 namespace Cli {
-	namespace stdfs = std::filesystem;
-
-	// Configuration options set via the command line.
-	struct Cli {
-		// Alternate path to a configuration file
-		std::optional<stdfs::path> config_file;
-		// Enable debug mode with additional logs and metrics
-		bool debug {};
-		// Set an initial process filter.
-		std::optional<std::string> filter;
-		// Only use ANSI supported graph symbols and colors
-		std::optional<bool> force_tty;
-		// Use UTF-8 locale even if not detected
-		bool force_utf {};
-		// Disable true color and only use 256 color mode
-		bool low_color {};
-		// Start with one of the provided presets
-		std::optional<std::uint32_t> preset;
-		// Path to a custom themes directory
-		std::optional<stdfs::path> themes_dir;
-		// The initial refresh rate
-		std::optional<std::uint32_t> updates;
-	};
-
-	using Result = std::expected<Cli, std::int32_t>;
-
-	// Parse the command line arguments
-	[[nodiscard]] auto parse(std::span<const std::string_view> args) noexcept -> Result;
-
-	// Print default config to standard output
-	[[nodiscard]] auto default_config() noexcept -> Result;
-
-	// Print a usage header
-	void usage() noexcept;
-
-	// Print a help message
-	void help() noexcept;
-
-	// Print a hint on how to show more help
-	void help_hint() noexcept;
+    namespace stdfs = std::filesystem;
+
+    // Configuration options set via the command line.
+    struct Cli {
+        // Alternate path to a configuration file
+        std::optional<stdfs::path> config_file;
+        // Enable debug mode with additional logs and metrics
+        bool debug {};
+        // Set an initial process filter.
+        std::optional<std::string> filter;
+        // Only use ANSI supported graph symbols and colors
+        std::optional<bool> force_tty;
+        // Use UTF-8 locale even if not detected
+        bool force_utf {};
+        // Disable true color and only use 256 color mode
+        bool low_color {};
+        // Start with one of the provided presets
+        std::optional<std::uint32_t> preset;
+        // Path to a custom themes directory
+        std::optional<stdfs::path> themes_dir;
+        // The initial refresh rate
+        std::optional<std::uint32_t> updates;
+    };
+
+    using Result = std::expected<Cli, std::int32_t>;
+
+    // Parse the command line arguments
+    [[nodiscard]] auto parse(std::span<const std::string_view> args) noexcept -> Result;
+
+    // Print default config to standard output
+    [[nodiscard]] auto default_config() noexcept -> Result;
+
+    // Print a usage header
+    void usage() noexcept;
+
+    // Print a help message
+    void help() noexcept;
+
+    // Print a hint on how to show more help
+    void help_hint() noexcept;
 } // namespace Cli

src/btop_cli.cpp

@@ -4,7 +4,7 @@
    you may not use this file except in compliance with the License.
    You may obtain a copy of the License at
 
-	   http://www.apache.org/licenses/LICENSE-2.0
+           http://www.apache.org/licenses/LICENSE-2.0
 
    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
@@ -21,120 +21,140 @@ tab-size = 4
 #include <filesystem>
 #include <optional>
 #include <string>
-#include <vector>
-
 #include <unordered_map>
+#include <vector>
 
 using std::string;
 using std::vector;
 
 //* Functions and variables for reading and writing the btop config file
 namespace Config {
 
-	extern std::filesystem::path conf_dir;
-	extern std::filesystem::path conf_file;
-
-	extern std::unordered_map<std::string_view, string> strings;
-	extern std::unordered_map<std::string_view, string> stringsTmp;
-	extern std::unordered_map<std::string_view, bool> bools;
-	extern std::unordered_map<std::string_view, bool> boolsTmp;
-	extern std::unordered_map<std::string_view, int> ints;
-	extern std::unordered_map<std::string_view, int> intsTmp;
-
-	const vector<string> valid_graph_symbols = { "braille", "block", "tty" };
-	const vector<string> valid_graph_symbols_def = { "default", "braille", "block", "tty" };
-	const vector<string> valid_boxes = {
-		"cpu", "mem", "net", "proc"
+    extern std::filesystem::path conf_dir;
+    extern std::filesystem::path conf_file;
+
+    extern std::unordered_map<std::string_view, string> strings;
+    extern std::unordered_map<std::string_view, string> stringsTmp;
+    extern std::unordered_map<std::string_view, bool> bools;
+    extern std::unordered_map<std::string_view, bool> boolsTmp;
+    extern std::unordered_map<std::string_view, int> ints;
+    extern std::unordered_map<std::string_view, int> intsTmp;
+
+    const vector<string> valid_graph_symbols = {"braille", "block", "tty"};
+    const vector<string> valid_graph_symbols_def = {"default", "braille", "block", "tty"};
+    const vector<string> valid_boxes = {
+        "cpu",
+        "mem",
+        "net",
+        "proc"
 #ifdef GPU_SUPPORT
-		,"gpu0", "gpu1", "gpu2", "gpu3", "gpu4", "gpu5"
+        ,
+        "gpu0",
+        "gpu1",
+        "gpu2",
+        "gpu3",
+        "gpu4",
+        "gpu5"
 #endif
-		};
-	const vector<string> temp_scales = { "celsius", "fahrenheit", "kelvin", "rankine" };
+    };
+    const vector<string> temp_scales = {"celsius", "fahrenheit", "kelvin", "rankine"};
 #ifdef __linux__
-	const vector<string> freq_modes = { "first", "range", "lowest", "highest", "average" };
+    const vector<string> freq_modes = {"first", "range", "lowest", "highest", "average"};
 #endif
 #ifdef GPU_SUPPORT
-	const vector<string> show_gpu_values = { "Auto", "On", "Off" };
+    const vector<string> show_gpu_values = {"Auto", "On", "Off"};
 #endif
-    const vector<string> base_10_bitrate_values = { "Auto", "True", "False" };
-	extern vector<string> current_boxes;
-	extern vector<string> preset_list;
-	extern vector<string> available_batteries;
-	extern int current_preset;
+    const vector<string> base_10_bitrate_values = {"Auto", "True", "False"};
+    extern vector<string> current_boxes;
+    extern vector<string> preset_list;
+    extern vector<string> available_batteries;
+    extern int current_preset;
 
-	extern bool write_new;
+    extern bool write_new;
 
-	constexpr int ONE_DAY_MILLIS = 1000 * 60 * 60 * 24;
+    constexpr int ONE_DAY_MILLIS = 1000 * 60 * 60 * 24;
 
-	[[nodiscard]] std::optional<std::filesystem::path> get_config_dir() noexcept;
+    [[nodiscard]] std::optional<std::filesystem::path> get_config_dir() noexcept;
 
-	//* Check if string only contains space separated valid names for boxes and set current_boxes
-	bool set_boxes(const string& boxes);
+    //* Check if string only contains space separated valid names for boxes and set current_boxes
+    bool set_boxes(const string& boxes);
 
-	bool validBoxSizes(const string& boxes);
+    bool validBoxSizes(const string& boxes);
 
-	//* Toggle box and update config string shown_boxes
-	bool toggle_box(const string& box);
+    //* Toggle box and update config string shown_boxes
+    bool toggle_box(const string& box);
 
-	//* Parse and setup config value presets
-	bool presetsValid(const string& presets);
+    //* Parse and setup config value presets
+    bool presetsValid(const string& presets);
 
-	//* Apply selected preset
-	bool apply_preset(const string& preset);
+    //* Apply selected preset
+    bool apply_preset(const string& preset);
 
-	bool _locked(const std::string_view name);
+    bool _locked(const std::string_view name);
 
-	//* Return bool for config key <name>
-	inline bool getB(const std::string_view name) { return bools.at(name); }
+    //* Return bool for config key <name>
+    inline bool getB(const std::string_view name) {
+        return bools.at(name);
+    }
 
-	//* Return integer for config key <name>
-	inline const int& getI(const std::string_view name) { return ints.at(name); }
+    //* Return integer for config key <name>
+    inline const int& getI(const std::string_view name) {
+        return ints.at(name);
+    }
 
-	//* Return string for config key <name>
-	inline const string& getS(const std::string_view name) { return strings.at(name); }
+    //* Return string for config key <name>
+    inline const string& getS(const std::string_view name) {
+        return strings.at(name);
+    }
 
-	string getAsString(const std::string_view name);
+    string getAsString(const std::string_view name);
 
-	extern string validError;
+    extern string validError;
 
-	bool intValid(const std::string_view name, const string& value);
-	bool stringValid(const std::string_view name, const string& value);
+    bool intValid(const std::string_view name, const string& value);
+    bool stringValid(const std::string_view name, const string& value);
 
-	//* Set config key <name> to bool <value>
-	inline void set(const std::string_view name, bool value) {
-		if (_locked(name)) boolsTmp.insert_or_assign(name, value);
-		else bools.at(name) = value;
-	}
+    //* Set config key <name> to bool <value>
+    inline void set(const std::string_view name, bool value) {
+        if (_locked(name))
+            boolsTmp.insert_or_assign(name, value);
+        else
+            bools.at(name) = value;
+    }
 
-	//* Set config key <name> to int <value>
-	inline void set(const std::string_view name, const int value) {
-		if (_locked(name)) intsTmp.insert_or_assign(name, value);
-		else ints.at(name) = value;
-	}
+    //* Set config key <name> to int <value>
+    inline void set(const std::string_view name, const int value) {
+        if (_locked(name))
+            intsTmp.insert_or_assign(name, value);
+        else
+            ints.at(name) = value;
+    }
 
-	//* Set config key <name> to string <value>
-	inline void set(const std::string_view name, const string& value) {
-		if (_locked(name)) stringsTmp.insert_or_assign(name, value);
-		else strings.at(name) = value;
-	}
+    //* Set config key <name> to string <value>
+    inline void set(const std::string_view name, const string& value) {
+        if (_locked(name))
+            stringsTmp.insert_or_assign(name, value);
+        else
+            strings.at(name) = value;
+    }
 
-	//* Flip config key bool <name>
-	void flip(const std::string_view name);
+    //* Flip config key bool <name>
+    void flip(const std::string_view name);
 
-	//* Lock config and cache changes until unlocked
-	void lock();
+    //* Lock config and cache changes until unlocked
+    void lock();
 
-	//* Unlock config and write any cached values to config
-	void unlock();
+    //* Unlock config and write any cached values to config
+    void unlock();
 
-	//* Load the config file from disk
-	void load(const std::filesystem::path& conf_file, vector<string>& load_warnings);
+    //* Load the config file from disk
+    void load(const std::filesystem::path& conf_file, vector<string>& load_warnings);
 
-	//* Write the config file to disk
-	void write();
+    //* Write the config file to disk
+    void write();
 
-	auto get_log_file() -> std::optional<std::filesystem::path>;
+    auto get_log_file() -> std::optional<std::filesystem::path>;
 
-	// Write default config to an in-memory buffer
-	[[nodiscard]] auto current_config() -> std::string;
-}
+    // Write default config to an in-memory buffer
+    [[nodiscard]] auto current_config() -> std::string;
+} // namespace Config