Pull in some scas code and read i3 config file

sway/main.c

@@ -1,6 +1,41 @@
 #include <stdio.h>
+#include <stdlib.h>
+#include <stdbool.h>
+#include <wlc/wlc.h>
+#include "config.h"
 
-int main() {
-	printf("Hello world\n");
+struct sway_config *config;
+
+bool load_config() {
+	// TODO: Allow use of more config file locations
+	const char *name = "/.i3/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);
+	fclose(f);
+	return true;
+}
+
+int main(int argc, char **argv) {
+	if (!load_config()) {
+		return 0;
+	}
+	return 0;
+	// TODO:
+
+	static struct wlc_interface interface = { };
+	if (!wlc_init(&interface, argc, argv)) {
+		return 1;
+	}
+	wlc_run();
 	return 0;
 }