formatting

command.c

@@ -4,27 +4,31 @@
 
 #include "network.h"
 
-int main(int argc, char *argv[]) {
-	int xPlaneSocket;
+int main(int argc, char *argv[])
+{
+    int xPlaneSocket;
 
-	// check argument
-	if (argc != 2) {
-		fprintf(stderr, "Usage: %s <command>\n", argv[0]);
-		exit(EXIT_FAILURE);
-	}
+    // check argument
+    if (argc != 2)
+    {
+        fprintf(stderr, "Usage: %s <command>\n", argv[0]);
+        exit(EXIT_FAILURE);
+    }
 
-	// network
-	xPlaneSocket = createSocket(SRC_PORT);
-	if (xPlaneSocket < 0) {
-		exit(EXIT_FAILURE);
-	}
+    // network
+    xPlaneSocket = createSocket(SRC_PORT);
+    if (xPlaneSocket < 0)
+    {
+        exit(EXIT_FAILURE);
+    }
 
-	// send payload
-	if (sendToXPlane(xPlaneSocket, DEST_SERVER, DEST_PORT, "CMND", argv[1], strlen(argv[1])) < 0) {
-		exit(EXIT_FAILURE);
-	}
+    // send payload
+    if (sendToXPlane(xPlaneSocket, DEST_SERVER, DEST_PORT, "CMND", argv[1], strlen(argv[1])) < 0)
+    {
+        exit(EXIT_FAILURE);
+    }
 
-	// bye bye (and no, I don't care about error anymore; I'll exit anyway?!)
-	closeSocket(xPlaneSocket);
-	exit(EXIT_SUCCESS);
+    // bye bye (and no, I don't care about error anymore; I'll exit anyway?!)
+    closeSocket(xPlaneSocket);
+    exit(EXIT_SUCCESS);
 }