Dev check in. Added tester.

1 files changed, 47 insertions, 3 deletions

diff --git a/dload.c b/dload.c
index 82236e0..9431ea3 100644
--- a/dload.c
+++ b/dload.c
@@ -25,6 +25,8 @@
 #include <stdlib.h>
 #include <stdio.h>
 
+#include "wifi.h"
+
 
 /* ---------------------------------------- MACROS
 */
@@ -47,7 +49,7 @@ static const char *dload_usage =
 "more details.\n"
 "\n"
 "usage:\n"
-"dload http_url [dest_file]\n";
+".dload http_url [dest_file]\n";
 
 
 /* ---------------------------------------- TYPES
@@ -60,17 +62,59 @@ static const char *dload_usage =
 
 /* ---------------------------------------- PRIVATE FUNCTIONS
 */
+static const char *StatusCode(WifiStatus status)
+{
+   switch(status)
+   {
+        case eWifiNotAvailable:
+            return "Wifi not available";
+
+        case eWifiNotConnected:
+            return "Wifi not connected";
+
+        case eWifiUnknownHost:
+            return "Unknown host";
+
+        case eWifiFailedToWrite:
+            return "Failed to write to network";
+
+        case eWifiFailedToReceive:
+            return "Failed to read from network";
+
+        case eWifiTimeout:
+            return "Timeout";
+
+        case eWifiInvalidURL:
+            return "Invalid URL";
+
+        case eWifiOK:
+            return "OK";
+
+        default:
+            return "Error - unknown status code";
+    }
+}
 
 
 /* ---------------------------------------- MAIN
 */
 int main(int argc, char *argv[])
 {
-    if (!argv[1])
+    WifiStatus status;
+
+    if (argc < 2)
     {
         fprintf(stderr,"%s\n", dload_usage);
-        exit(EXIT_FAILURE);
+        return EXIT_FAILURE;
+    }
+
+    /*
+    if ((status = WifiConnect()) != eWifiOK)
+    {
+        fprintf(stderr, "%s\n", StatusCode(status));
+        return EXIT_FAILURE;
     }
+    */
 
     return EXIT_SUCCESS;
 }