Clean up imported bar commands

23 files changed, 104 insertions, 136 deletions

diff --git a/sway/commands/bar/activate_button.c b/sway/commands/bar/activate_button.c
index 0665d2a6..7310e7ec 100644
--- a/sway/commands/bar/activate_button.c
+++ b/sway/commands/bar/activate_button.c
@@ -3,7 +3,6 @@
 #include "log.h"
 
 struct cmd_results *bar_cmd_activate_button(int argc, char **argv) {
-	const char *cmd_name = "activate_button";
 	// TODO TRAY
-	return cmd_results_new(CMD_INVALID, cmd_name, "TODO TRAY");
+	return cmd_results_new(CMD_INVALID, "activate_button", "TODO TRAY");
 }
diff --git a/sway/commands/bar/binding_mode_indicator.c b/sway/commands/bar/binding_mode_indicator.c
index e11e1033..3ba5f33f 100644
--- a/sway/commands/bar/binding_mode_indicator.c
+++ b/sway/commands/bar/binding_mode_indicator.c
@@ -5,23 +5,23 @@
 
 struct cmd_results *bar_cmd_binding_mode_indicator(int argc, char **argv) {
 	struct cmd_results *error = NULL;
-	if ((error = checkarg(argc, "binding_mode_indicator", EXPECTED_EQUAL_TO, 1))) {
+	if ((error = checkarg(argc,
+			"binding_mode_indicator", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
-		return cmd_results_new(CMD_FAILURE, "binding_mode_indicator", "No bar defined.");
+		return cmd_results_new(CMD_FAILURE,
+				"binding_mode_indicator", "No bar defined.");
 	}
-
 	if (strcasecmp("yes", argv[0]) == 0) {
 		config->current_bar->binding_mode_indicator = true;
-		wlr_log(L_DEBUG, "Enabling binding mode indicator on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Enabling binding mode indicator on bar: %s",
+				config->current_bar->id);
 	} else if (strcasecmp("no", argv[0]) == 0) {
 		config->current_bar->binding_mode_indicator = false;
-		wlr_log(L_DEBUG, "Disabling binding mode indicator on bar: %s", config->current_bar->id);
-	} else {
-		error = cmd_results_new(CMD_INVALID, "binding_mode_indicator", "Invalid value %s", argv[0]);
-		return error;
+		wlr_log(L_DEBUG, "Disabling binding mode indicator on bar: %s",
+				config->current_bar->id);
 	}
-	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+	return cmd_results_new(CMD_INVALID, "binding_mode_indicator",
+			"Invalid value %s", argv[0]);
 }
diff --git a/sway/commands/bar/colors.c b/sway/commands/bar/colors.c
index 8b3b0aac..17ba9b7c 100644
--- a/sway/commands/bar/colors.c
+++ b/sway/commands/bar/colors.c
@@ -1,47 +1,38 @@
 #include <string.h>
 #include "sway/commands.h"
 
-static struct cmd_results *parse_single_color(char **color, const char *cmd_name, int argc, char **argv) {
+static struct cmd_results *parse_single_color(char **color,
+		const char *cmd_name, int argc, char **argv) {
 	struct cmd_results *error = NULL;
 	if ((error = checkarg(argc, cmd_name, EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
-	if (!*color) {
-		*color = malloc(10);
-		if (!*color) {
-			return cmd_results_new(CMD_FAILURE, cmd_name, "Unable to allocate color");
-		}
+	if (!*color && !(*color = malloc(10))) {
+		return NULL;
 	}
-
 	error = add_color(cmd_name, *color, argv[0]);
 	if (error) {
 		return error;
 	}
-
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
 
-static struct cmd_results *parse_three_colors(char ***colors, const char *cmd_name, int argc, char **argv) {
+static struct cmd_results *parse_three_colors(char ***colors,
+		const char *cmd_name, int argc, char **argv) {
 	struct cmd_results *error = NULL;
 	if (argc != 3) {
-		return cmd_results_new(CMD_INVALID, cmd_name, "Requires exactly three color values");
+		return cmd_results_new(CMD_INVALID,
+				cmd_name, "Requires exactly three color values");
 	}
-
-	int i;
-	for (i = 0; i < 3; i++) {
-		if (!*colors[i]) {
-			*(colors[i]) = malloc(10);
-			if (!*(colors[i])) {
-				return cmd_results_new(CMD_FAILURE, cmd_name, "Unable to allocate color");
-			}
+	for (size_t i = 0; i < 3; i++) {
+		if (!*colors[i] && !(*(colors[i]) = malloc(10))) {
+			return NULL;
 		}
 		error = add_color(cmd_name, *(colors[i]), argv[i]);
 		if (error) {
 			return error;
 		}
 	}
-
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
 
@@ -50,12 +41,10 @@ struct cmd_results *bar_cmd_colors(int argc, char **argv) {
 	if ((error = checkarg(argc, "colors", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (strcmp("{", argv[0]) != 0) {
 		return cmd_results_new(CMD_INVALID, "colors",
 				"Expected '{' at the start of colors config definition.");
 	}
-
 	return cmd_results_new(CMD_BLOCK_BAR_COLORS, NULL, NULL);
 }
 
@@ -69,11 +58,13 @@ struct cmd_results *bar_colors_cmd_active_workspace(int argc, char **argv) {
 }
 
 struct cmd_results *bar_colors_cmd_background(int argc, char **argv) {
-	return parse_single_color(&(config->current_bar->colors.background), "background", argc, argv);
+	return parse_single_color(&(config->current_bar->colors.background),
+			"background", argc, argv);
 }
 
 struct cmd_results *bar_colors_cmd_focused_background(int argc, char **argv) {
-	return parse_single_color(&(config->current_bar->colors.focused_background), "focused_background", argc, argv);
+	return parse_single_color(&(config->current_bar->colors.focused_background),
+			"focused_background", argc, argv);
 }
 
 struct cmd_results *bar_colors_cmd_binding_mode(int argc, char **argv) {
@@ -104,19 +95,23 @@ struct cmd_results *bar_colors_cmd_inactive_workspace(int argc, char **argv) {
 }
 
 struct cmd_results *bar_colors_cmd_separator(int argc, char **argv) {
-	return parse_single_color(&(config->current_bar->colors.separator), "separator", argc, argv);
+	return parse_single_color(&(config->current_bar->colors.separator),
+			"separator", argc, argv);
 }
 
 struct cmd_results *bar_colors_cmd_focused_separator(int argc, char **argv) {
-	return parse_single_color(&(config->current_bar->colors.focused_separator), "focused_separator", argc, argv);
+	return parse_single_color(&(config->current_bar->colors.focused_separator),
+			"focused_separator", argc, argv);
 }
 
 struct cmd_results *bar_colors_cmd_statusline(int argc, char **argv) {
-	return parse_single_color(&(config->current_bar->colors.statusline), "statusline", argc, argv);
+	return parse_single_color(&(config->current_bar->colors.statusline),
+			"statusline", argc, argv);
 }
 
 struct cmd_results *bar_colors_cmd_focused_statusline(int argc, char **argv) {
-	return parse_single_color(&(config->current_bar->colors.focused_separator), "focused_separator", argc, argv);
+	return parse_single_color(&(config->current_bar->colors.focused_separator),
+			"focused_separator", argc, argv);
 }
 
 struct cmd_results *bar_colors_cmd_urgent_workspace(int argc, char **argv) {
diff --git a/sway/commands/bar/context_button.c b/sway/commands/bar/context_button.c
index e6d17f10..3b76885a 100644
--- a/sway/commands/bar/context_button.c
+++ b/sway/commands/bar/context_button.c
@@ -3,7 +3,6 @@
 #include "log.h"
 
 struct cmd_results *bar_cmd_context_button(int argc, char **argv) {
-	const char *cmd_name = "context_button";
 	// TODO TRAY
-	return cmd_results_new(CMD_INVALID, cmd_name, "TODO TRAY");
+	return cmd_results_new(CMD_INVALID, "context_button", "TODO TRAY");
 }
diff --git a/sway/commands/bar/font.c b/sway/commands/bar/font.c
index 6d7c533a..80b7a593 100644
--- a/sway/commands/bar/font.c
+++ b/sway/commands/bar/font.c
@@ -1,3 +1,4 @@
+#define _POSIX_C_SOURCE 200809L
 #include <string.h>
 #include "sway/commands.h"
 #include "log.h"
@@ -8,19 +9,13 @@ struct cmd_results *bar_cmd_font(int argc, char **argv) {
 	if ((error = checkarg(argc, "font", EXPECTED_AT_LEAST, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
 		return cmd_results_new(CMD_FAILURE, "font", "No bar defined.");
 	}
-
 	char *font = join_args(argv, argc);
 	free(config->current_bar->font);
-	if (strlen(font) > 6 && strncmp("pango:", font, 6) == 0) {
-		config->current_bar->font = font;
-	} else {
-		config->current_bar->font = font;
-	}
-
-	wlr_log(L_DEBUG, "Settings font '%s' for bar: %s", config->current_bar->font, config->current_bar->id);
+	config->current_bar->font = strdup(font);
+	wlr_log(L_DEBUG, "Settings font '%s' for bar: %s",
+			config->current_bar->font, config->current_bar->id);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/height.c b/sway/commands/bar/height.c
index ae0c7834..3160caed 100644
--- a/sway/commands/bar/height.c
+++ b/sway/commands/bar/height.c
@@ -8,14 +8,13 @@ struct cmd_results *bar_cmd_height(int argc, char **argv) {
 	if ((error = checkarg(argc, "height", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	int height = atoi(argv[0]);
 	if (height < 0) {
 		return cmd_results_new(CMD_INVALID, "height",
 				"Invalid height value: %s", argv[0]);
 	}
-
 	config->current_bar->height = height;
-	wlr_log(L_DEBUG, "Setting bar height to %d on bar: %s", height, config->current_bar->id);
+	wlr_log(L_DEBUG, "Setting bar height to %d on bar: %s",
+			height, config->current_bar->id);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/hidden_state.c b/sway/commands/bar/hidden_state.c
index 245d0858..6641f184 100644
--- a/sway/commands/bar/hidden_state.c
+++ b/sway/commands/bar/hidden_state.c
@@ -23,7 +23,6 @@ static struct cmd_results *bar_set_hidden_state(struct bar_config *bar,
 		return cmd_results_new(CMD_INVALID, "hidden_state",
 				"Invalid value %s", hidden_state);
 	}
-
 	if (strcmp(old_state, bar->hidden_state) != 0) {
 		if (!config->reading) {
 			ipc_event_barconfig_update(bar);
@@ -31,7 +30,6 @@ static struct cmd_results *bar_set_hidden_state(struct bar_config *bar,
 		wlr_log(L_DEBUG, "Setting hidden_state: '%s' for bar: %s",
 				bar->hidden_state, bar->id);
 	}
-
 	// free old mode
 	free(old_state);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
@@ -45,14 +43,12 @@ struct cmd_results *bar_cmd_hidden_state(int argc, char **argv) {
 	if ((error = checkarg(argc, "hidden_state", EXPECTED_LESS_THAN, 3))) {
 		return error;
 	}
-
 	if (config->reading && argc > 1) {
 		return cmd_results_new(CMD_INVALID, "hidden_state",
 				"Unexpected value %s in config mode", argv[1]);
 	}
 
 	const char *state = argv[0];
-
 	if (config->reading) {
 		return bar_set_hidden_state(config->current_bar, state);
 	}
@@ -61,7 +57,6 @@ struct cmd_results *bar_cmd_hidden_state(int argc, char **argv) {
 	if (argc == 2) {
 		id = argv[1];
 	}
-
 	struct bar_config *bar;
 	for (int i = 0; i < config->bars->length; ++i) {
 		bar = config->bars->items[i];
diff --git a/sway/commands/bar/icon_theme.c b/sway/commands/bar/icon_theme.c
index c6090b81..44cd3076 100644
--- a/sway/commands/bar/icon_theme.c
+++ b/sway/commands/bar/icon_theme.c
@@ -3,7 +3,6 @@
 #include "sway/commands.h"
 
 struct cmd_results *bar_cmd_icon_theme(int argc, char **argv) {
-	const char *cmd_name = "tray_output";
 	// TODO TRAY
-	return cmd_results_new(CMD_INVALID, cmd_name, "TODO TRAY");
+	return cmd_results_new(CMD_INVALID, "icon_theme", "TODO TRAY");
 }
diff --git a/sway/commands/bar/id.c b/sway/commands/bar/id.c
index d9e7f8df..c1e56f03 100644
--- a/sway/commands/bar/id.c
+++ b/sway/commands/bar/id.c
@@ -11,10 +11,8 @@ struct cmd_results *bar_cmd_id(int argc, char **argv) {
 
 	const char *name = argv[0];
 	const char *oldname = config->current_bar->id;
-
 	// check if id is used by a previously defined bar
-	int i;
-	for (i = 0; i < config->bars->length; ++i) {
+	for (int i = 0; i < config->bars->length; ++i) {
 		struct bar_config *find = config->bars->items[i];
 		if (strcmp(name, find->id) == 0 && config->current_bar != find) {
 			return cmd_results_new(CMD_FAILURE, "id",
@@ -27,7 +25,6 @@ struct cmd_results *bar_cmd_id(int argc, char **argv) {
 
 	// free old bar id
 	free(config->current_bar->id);
-
 	config->current_bar->id = strdup(name);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/mode.c b/sway/commands/bar/mode.c
index 7d346956..34bb0a4f 100644
--- a/sway/commands/bar/mode.c
+++ b/sway/commands/bar/mode.c
@@ -44,13 +44,12 @@ struct cmd_results *bar_cmd_mode(int argc, char **argv) {
 	if ((error = checkarg(argc, "mode", EXPECTED_LESS_THAN, 3))) {
 		return error;
 	}
-
 	if (config->reading && argc > 1) {
-		return cmd_results_new(CMD_INVALID, "mode", "Unexpected value %s in config mode", argv[1]);
+		return cmd_results_new(CMD_INVALID,
+				"mode", "Unexpected value %s in config mode", argv[1]);
 	}
 
 	const char *mode = argv[0];
-
 	if (config->reading) {
 		return bar_set_mode(config->current_bar, mode);
 	}
@@ -60,19 +59,16 @@ struct cmd_results *bar_cmd_mode(int argc, char **argv) {
 		id = argv[1];
 	}
 
-	int i;
 	struct bar_config *bar;
-	for (i = 0; i < config->bars->length; ++i) {
+	for (int i = 0; i < config->bars->length; ++i) {
 		bar = config->bars->items[i];
 		if (id && strcmp(id, bar->id) == 0) {
 			return bar_set_mode(bar, mode);
 		}
-
 		error = bar_set_mode(bar, mode);
 		if (error) {
 			return error;
 		}
 	}
-
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/modifier.c b/sway/commands/bar/modifier.c
index 9a1f8b01..7ba4b125 100644
--- a/sway/commands/bar/modifier.c
+++ b/sway/commands/bar/modifier.c
@@ -15,7 +15,6 @@ struct cmd_results *bar_cmd_modifier(int argc, char **argv) {
 	}
 
 	uint32_t mod = 0;
-
 	list_t *split = split_string(argv[0], "+");
 	for (int i = 0; i < split->length; ++i) {
 		uint32_t tmp_mod;
@@ -24,12 +23,13 @@ struct cmd_results *bar_cmd_modifier(int argc, char **argv) {
 			continue;
 		} else {
 			free_flat_list(split);
-			return cmd_results_new(CMD_INVALID, "modifier", "Unknown modifier '%s'", split->items[i]);
+			return cmd_results_new(CMD_INVALID, "modifier",
+					"Unknown modifier '%s'", split->items[i]);
 		}
 	}
 	free_flat_list(split);
-
 	config->current_bar->modifier = mod;
-	wlr_log(L_DEBUG, "Show/Hide the bar when pressing '%s' in hide mode.", argv[0]);
+	wlr_log(L_DEBUG,
+			"Show/Hide the bar when pressing '%s' in hide mode.", argv[0]);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/output.c b/sway/commands/bar/output.c
index 034d9ca4..f7ca0aa4 100644
--- a/sway/commands/bar/output.c
+++ b/sway/commands/bar/output.c
@@ -1,4 +1,5 @@
 #define _XOPEN_SOURCE 500
+#include <stdbool.h>
 #include <string.h>
 #include "sway/commands.h"
 #include "list.h"
@@ -9,7 +10,6 @@ struct cmd_results *bar_cmd_output(int argc, char **argv) {
 	if ((error = checkarg(argc, "output", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
 		return cmd_results_new(CMD_FAILURE, "output", "No bar defined.");
 	}
@@ -21,21 +21,20 @@ struct cmd_results *bar_cmd_output(int argc, char **argv) {
 		config->current_bar->outputs = outputs;
 	}
 
-	int i;
-	int add_output = 1;
+	bool add_output = true;
 	if (strcmp("*", output) == 0) {
 		// remove all previous defined outputs and replace with '*'
-		for (i = 0; i < outputs->length; ++i) {
+		for (int i = 0; i < outputs->length; ++i) {
 			free(outputs->items[i]);
 			list_del(outputs, i);
 		}
 	} else {
 		// only add output if not already defined with either the same
 		// name or as '*'
-		for (i = 0; i < outputs->length; ++i) {
+		for (int i = 0; i < outputs->length; ++i) {
 			const char *find = outputs->items[i];
 			if (strcmp("*", find) == 0 || strcmp(output, find) == 0) {
-				add_output = 0;
+				add_output = false;
 				break;
 			}
 		}
@@ -43,8 +42,8 @@ struct cmd_results *bar_cmd_output(int argc, char **argv) {
 
 	if (add_output) {
 		list_add(outputs, strdup(output));
-		wlr_log(L_DEBUG, "Adding bar: '%s' to output '%s'", config->current_bar->id, output);
+		wlr_log(L_DEBUG, "Adding bar: '%s' to output '%s'",
+				config->current_bar->id, output);
 	}
-
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/pango_markup.c b/sway/commands/bar/pango_markup.c
index 34b85e98..480af724 100644
--- a/sway/commands/bar/pango_markup.c
+++ b/sway/commands/bar/pango_markup.c
@@ -8,19 +8,20 @@ struct cmd_results *bar_cmd_pango_markup(int argc, char **argv) {
 	if ((error = checkarg(argc, "pango_markup", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
 		return cmd_results_new(CMD_FAILURE, "pango_markup", "No bar defined.");
 	}
-
 	if (strcasecmp("enabled", argv[0]) == 0) {
 		config->current_bar->pango_markup = true;
-		wlr_log(L_DEBUG, "Enabling pango markup for bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Enabling pango markup for bar: %s",
+				config->current_bar->id);
 	} else if (strcasecmp("disabled", argv[0]) == 0) {
 		config->current_bar->pango_markup = false;
-		wlr_log(L_DEBUG, "Disabling pango markup for bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Disabling pango markup for bar: %s",
+				config->current_bar->id);
 	} else {
-		error = cmd_results_new(CMD_INVALID, "pango_markup", "Invalid value %s", argv[0]);
+		error = cmd_results_new(CMD_INVALID, "pango_markup",
+				"Invalid value %s", argv[0]);
 		return error;
 	}
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
diff --git a/sway/commands/bar/position.c b/sway/commands/bar/position.c
index efa8c0bc..9c580483 100644
--- a/sway/commands/bar/position.c
+++ b/sway/commands/bar/position.c
@@ -9,11 +9,9 @@ struct cmd_results *bar_cmd_position(int argc, char **argv) {
 	if ((error = checkarg(argc, "position", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
 		return cmd_results_new(CMD_FAILURE, "position", "No bar defined.");
 	}
-
 	char *valid[] = { "top", "bottom", "left", "right" };
 	for (size_t i = 0; i < sizeof(valid) / sizeof(valid[0]); ++i) {
 		if (strcasecmp(valid[i], argv[0]) == 0) {
@@ -23,7 +21,6 @@ struct cmd_results *bar_cmd_position(int argc, char **argv) {
 			return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 		}
 	}
-
-	error = cmd_results_new(CMD_INVALID, "position", "Invalid value %s", argv[0]);
-	return error;
+	return cmd_results_new(CMD_INVALID,
+			"position", "Invalid value %s", argv[0]);
 }
diff --git a/sway/commands/bar/secondary_button.c b/sway/commands/bar/secondary_button.c
index 46d53e3f..449124cb 100644
--- a/sway/commands/bar/secondary_button.c
+++ b/sway/commands/bar/secondary_button.c
@@ -3,7 +3,6 @@
 #include "log.h"
 
 struct cmd_results *bar_cmd_secondary_button(int argc, char **argv) {
-	const char *cmd_name = "secondary_button";
 	// TODO TRAY
-	return cmd_results_new(CMD_INVALID, cmd_name, "TODO TRAY");
+	return cmd_results_new(CMD_INVALID, "secondary_button", "TODO TRAY");
 }
diff --git a/sway/commands/bar/separator_symbol.c b/sway/commands/bar/separator_symbol.c
index 7dc0956b..1e08df6d 100644
--- a/sway/commands/bar/separator_symbol.c
+++ b/sway/commands/bar/separator_symbol.c
@@ -8,14 +8,13 @@ struct cmd_results *bar_cmd_separator_symbol(int argc, char **argv) {
 	if ((error = checkarg(argc, "separator_symbol", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
-		return cmd_results_new(CMD_FAILURE, "separator_symbol", "No bar defined.");
+		return cmd_results_new(CMD_FAILURE,
+				"separator_symbol", "No bar defined.");
 	}
-
 	free(config->current_bar->separator_symbol);
 	config->current_bar->separator_symbol = strdup(argv[0]);
-	wlr_log(L_DEBUG, "Settings separator_symbol '%s' for bar: %s", config->current_bar->separator_symbol, config->current_bar->id);
-
+	wlr_log(L_DEBUG, "Settings separator_symbol '%s' for bar: %s",
+			config->current_bar->separator_symbol, config->current_bar->id);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/status_command.c b/sway/commands/bar/status_command.c
index 05377fcc..5e199cde 100644
--- a/sway/commands/bar/status_command.c
+++ b/sway/commands/bar/status_command.c
@@ -8,14 +8,13 @@ struct cmd_results *bar_cmd_status_command(int argc, char **argv) {
 	if ((error = checkarg(argc, "status_command", EXPECTED_AT_LEAST, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
-		return cmd_results_new(CMD_FAILURE, "status_command", "No bar defined.");
+		return cmd_results_new(CMD_FAILURE,
+				"status_command", "No bar defined.");
 	}
-
 	free(config->current_bar->status_command);
 	config->current_bar->status_command = join_args(argv, argc);
-	wlr_log(L_DEBUG, "Feeding bar with status command: %s", config->current_bar->status_command);
-
+	wlr_log(L_DEBUG, "Feeding bar with status command: %s",
+			config->current_bar->status_command);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/strip_workspace_numbers.c b/sway/commands/bar/strip_workspace_numbers.c
index 0558db8f..4f24a356 100644
--- a/sway/commands/bar/strip_workspace_numbers.c
+++ b/sway/commands/bar/strip_workspace_numbers.c
@@ -5,23 +5,25 @@
 
 struct cmd_results *bar_cmd_strip_workspace_numbers(int argc, char **argv) {
 	struct cmd_results *error = NULL;
-	if ((error = checkarg(argc, "strip_workspace_numbers", EXPECTED_EQUAL_TO, 1))) {
+	if ((error = checkarg(argc,
+				"strip_workspace_numbers", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
-		return cmd_results_new(CMD_FAILURE, "strip_workspace_numbers", "No bar defined.");
+		return cmd_results_new(CMD_FAILURE,
+				"strip_workspace_numbers", "No bar defined.");
 	}
-
 	if (strcasecmp("yes", argv[0]) == 0) {
 		config->current_bar->strip_workspace_numbers = true;
-		wlr_log(L_DEBUG, "Stripping workspace numbers on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Stripping workspace numbers on bar: %s",
+				config->current_bar->id);
 	} else if (strcasecmp("no", argv[0]) == 0) {
 		config->current_bar->strip_workspace_numbers = false;
-		wlr_log(L_DEBUG, "Enabling workspace numbers on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Enabling workspace numbers on bar: %s",
+				config->current_bar->id);
 	} else {
-		error = cmd_results_new(CMD_INVALID, "strip_workspace_numbers", "Invalid value %s", argv[0]);
-		return error;
+		return cmd_results_new(CMD_INVALID,
+				"strip_workspace_numbers", "Invalid value %s", argv[0]);
 	}
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/swaybar_command.c b/sway/commands/bar/swaybar_command.c
index 63d4f29a..520cdd11 100644
--- a/sway/commands/bar/swaybar_command.c
+++ b/sway/commands/bar/swaybar_command.c
@@ -8,14 +8,13 @@ struct cmd_results *bar_cmd_swaybar_command(int argc, char **argv) {
 	if ((error = checkarg(argc, "swaybar_command", EXPECTED_AT_LEAST, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
-		return cmd_results_new(CMD_FAILURE, "swaybar_command", "No bar defined.");
+		return cmd_results_new(CMD_FAILURE,
+				"swaybar_command", "No bar defined.");
 	}
-
 	free(config->current_bar->swaybar_command);
 	config->current_bar->swaybar_command = join_args(argv, argc);
-	wlr_log(L_DEBUG, "Using custom swaybar command: %s", config->current_bar->swaybar_command);
-
+	wlr_log(L_DEBUG, "Using custom swaybar command: %s",
+			config->current_bar->swaybar_command);
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/tray_output.c b/sway/commands/bar/tray_output.c
index 2d822146..6ab16731 100644
--- a/sway/commands/bar/tray_output.c
+++ b/sway/commands/bar/tray_output.c
@@ -3,7 +3,6 @@
 #include "sway/commands.h"
 
 struct cmd_results *bar_cmd_tray_output(int argc, char **argv) {
-	const char *cmd_name = "tray_output";
 	// TODO TRAY
-	return cmd_results_new(CMD_INVALID, cmd_name, "TODO TRAY");
+	return cmd_results_new(CMD_INVALID, "tray_output", "TODO TRAY");
 }
diff --git a/sway/commands/bar/tray_padding.c b/sway/commands/bar/tray_padding.c
index 95b8ad3b..91c56f19 100644
--- a/sway/commands/bar/tray_padding.c
+++ b/sway/commands/bar/tray_padding.c
@@ -4,7 +4,6 @@
 #include "log.h"
 
 struct cmd_results *bar_cmd_tray_padding(int argc, char **argv) {
-	const char *cmd_name = "tray_padding";
 	// TODO TRAY
-	return cmd_results_new(CMD_INVALID, cmd_name, "TODO TRAY");
+	return cmd_results_new(CMD_INVALID, "tray_padding", "TODO TRAY");
 }
diff --git a/sway/commands/bar/workspace_buttons.c b/sway/commands/bar/workspace_buttons.c
index 1a617eb8..6edc3a0d 100644
--- a/sway/commands/bar/workspace_buttons.c
+++ b/sway/commands/bar/workspace_buttons.c
@@ -8,20 +8,21 @@ struct cmd_results *bar_cmd_workspace_buttons(int argc, char **argv) {
 	if ((error = checkarg(argc, "workspace_buttons", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
-		return cmd_results_new(CMD_FAILURE, "workspace_buttons", "No bar defined.");
+		return cmd_results_new(CMD_FAILURE,
+				"workspace_buttons", "No bar defined.");
 	}
-
 	if (strcasecmp("yes", argv[0]) == 0) {
 		config->current_bar->workspace_buttons = true;
-		wlr_log(L_DEBUG, "Enabling workspace buttons on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Enabling workspace buttons on bar: %s",
+				config->current_bar->id);
 	} else if (strcasecmp("no", argv[0]) == 0) {
 		config->current_bar->workspace_buttons = false;
-		wlr_log(L_DEBUG, "Disabling workspace buttons on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Disabling workspace buttons on bar: %s",
+				config->current_bar->id);
 	} else {
-		error = cmd_results_new(CMD_INVALID, "workspace_buttons", "Invalid value %s", argv[0]);
-		return error;
+		return cmd_results_new(CMD_INVALID, "workspace_buttons",
+				"Invalid value %s", argv[0]);
 	}
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
diff --git a/sway/commands/bar/wrap_scroll.c b/sway/commands/bar/wrap_scroll.c
index c89dff5f..7386f82c 100644
--- a/sway/commands/bar/wrap_scroll.c
+++ b/sway/commands/bar/wrap_scroll.c
@@ -8,20 +8,20 @@ struct cmd_results *bar_cmd_wrap_scroll(int argc, char **argv) {
 	if ((error = checkarg(argc, "wrap_scroll", EXPECTED_EQUAL_TO, 1))) {
 		return error;
 	}
-
 	if (!config->current_bar) {
 		return cmd_results_new(CMD_FAILURE, "wrap_scroll", "No bar defined.");
 	}
-
 	if (strcasecmp("yes", argv[0]) == 0) {
 		config->current_bar->wrap_scroll = true;
-		wlr_log(L_DEBUG, "Enabling wrap scroll on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Enabling wrap scroll on bar: %s",
+				config->current_bar->id);
 	} else if (strcasecmp("no", argv[0]) == 0) {
 		config->current_bar->wrap_scroll = false;
-		wlr_log(L_DEBUG, "Disabling wrap scroll on bar: %s", config->current_bar->id);
+		wlr_log(L_DEBUG, "Disabling wrap scroll on bar: %s",
+				config->current_bar->id);
 	} else {
-		error = cmd_results_new(CMD_INVALID, "wrap_scroll", "Invalid value %s", argv[0]);
-		return error;
+		return cmd_results_new(CMD_INVALID,
+				"wrap_scroll", "Invalid value %s", argv[0]);
 	}
 	return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }