Added in reload and exec_always handling

1 files changed, 50 insertions, 1 deletions

diff --git a/sway/commands.c b/sway/commands.c
index 64130fdc..df394901 100644
--- a/sway/commands.c
+++ b/sway/commands.c
@@ -39,7 +39,7 @@ int cmd_bindsym(struct sway_config *config, int argc, char **argv) {
 	binding->keys = create_list();
 	binding->modifiers = 0;
 	binding->command = join_args(argv + 1, argc - 1);
-	
+
 	list_t *split = split_string(argv[0], "+");
 	int i;
 	for (i = 0; i < split->length; ++i) {
@@ -78,6 +78,28 @@ int cmd_exec(struct sway_config *config, int argc, char **argv) {
 		sway_log(L_ERROR, "Invalid exec command (expected at least 1 argument, got %d)", argc);
 		return 1;
 	}
+
+    if (config->reloading) {
+		sway_log(L_DEBUG, "Ignoring exec %s due to reload", join_args(argv, argc));
+        return 0;
+    }
+
+	if (fork() == 0) {
+		char *args = join_args(argv, argc);
+		sway_log(L_DEBUG, "Executing %s", args);
+		execl("/bin/sh", "sh", "-c", args, (char *)NULL);
+		free(args);
+		exit(0);
+	}
+	return 0;
+}
+
+int cmd_exec_always(struct sway_config *config, int argc, char **argv) {
+	if (argc < 1) {
+		sway_log(L_ERROR, "Invalid exec_always command (expected at least 1 argument, got %d)", argc);
+		return 1;
+	}
+
 	if (fork() == 0) {
 		char *args = join_args(argv, argc);
 		sway_log(L_DEBUG, "Executing %s", args);
@@ -152,6 +174,31 @@ int cmd_layout(struct sway_config *config, int argc, char **argv) {
 	return 0;
 }
 
+int cmd_reload(struct sway_config *config, int argc, char **argv) {
+	if (argc != 0) {
+		sway_log(L_ERROR, "Invalid reload command (expected 1 arguments, got %d)", argc);
+		return 1;
+	}
+
+	// TODO: Allow use of more config file locations
+	const char *name = "/.sway/config";
+	const char *home = getenv("HOME");
+	char *temp = malloc(strlen(home) + strlen(name) + 1);
+	strcpy(temp, home);
+	strcat(temp, name);
+	FILE *f = fopen(temp, "r");
+	if (!f) {
+		fprintf(stderr, "Unable to open %s for reading", temp);
+		free(temp);
+		exit(1);
+	}
+	free(temp);
+	config = read_config(f, true);
+	fclose(f);
+
+	return 0;
+}
+
 int cmd_set(struct sway_config *config, int argc, char **argv) {
 	if (argc != 2) {
 		sway_log(L_ERROR, "Invalid set command (expected 2 arguments, got %d)", argc);
@@ -232,12 +279,14 @@ int cmd_fullscreen(struct sway_config *config, int argc, char **argv) {
 struct cmd_handler handlers[] = {
 	{ "bindsym", cmd_bindsym },
 	{ "exec", cmd_exec },
+	{ "exec_always", cmd_exec_always },
 	{ "exit", cmd_exit },
 	{ "focus", cmd_focus },
 	{ "focus_follows_mouse", cmd_focus_follows_mouse },
 	{ "fullscreen", cmd_fullscreen },
 	{ "layout", cmd_layout },
 	{ "log_colors", cmd_log_colors },
+	{ "reload", cmd_reload },
 	{ "set", cmd_set },
 	{ "splith", cmd_splith },
 	{ "splitv", cmd_splitv }