now builds

src/core.cpp

@@ -2,41 +2,46 @@
 
 int main(int argc, char* argv[]) {
 
-    //cli arg flags
-    bool start = false,
-         stop = false,
-         d = false,
-         h = false,
-         gui = false;
-
-    int idx = 1;
-    
-    //find and handle cli args
-    if(strcmp(argv[idx], "start") == 0 || argc < idx) {
-        std::cout << "start daemon\n";
-        start = true;
-        idx++;
-    } else if(strcmp(argv[idx], "stop") == 0 && argc >= idx) {
-        std::cout << "stop daemon\n";
-        stop = true;
-        idx++;
-    } else {
-        std::cout << "Argument \"" << argv[idx] << "\" at index " << idx << " is unknown or duplicated.\n";
+    for(int i = 0; i < argc; i++) {
+        std::cout << "argument " << i << ": " << argv[i] << std::endl;
     }
     
-    for(int& i = idx; i < argc; i++) {
+    if(argc > 1) {
 
-        if(!h && strcmp(argv[i], "-h") == 0) {
-            std::cout << "print help\n";
-            d = true;
-        } else if(!d && strcmp(argv[i], "-d") == 0) {
-            std::cout << "init daemon\n";
-            gui = true;
-        } else if(!gui && strcmp(argv[i], "-gui") == 0) {
-            std::cout << "init gui\n";
-            gui = true;
-        } else {
-            std::cout << "Argument \"" << argv[i] << "\" at index " << i << " is unknown or duplicated.\n";
+        //cli arg flags
+        bool start = false,
+             stop = false,
+             d = false,
+             h = false,
+             gui = false;
+
+        int idx = 1;
+
+        //find and handle cli args
+        if(strcmp(argv[idx], "start") == 0 || argc < idx) {
+            std::cout << "start daemon\n";
+            start = true;
+            idx++;
+        } else if(strcmp(argv[idx], "stop") == 0 && argc >= idx) {
+            std::cout << "stop daemon\n";
+            stop = true;
+            idx++;
+        }
+
+        for(int& i = idx; i < argc; i++) {
+
+            if(!h && strcmp(argv[i], "-h") == 0) {
+                std::cout << "print help\n";
+                h = true;
+            } else if(!d && strcmp(argv[i], "-d") == 0) {
+                std::cout << "init daemon\n";
+                d = true;
+            } else if(!gui && strcmp(argv[i], "-gui") == 0) {
+                std::cout << "init gui\n";
+                gui = true;
+            } else {
+                std::cout << "Argument \"" << argv[i] << "\" at index " << i << " is unknown or duplicated.\n";
+            }
         }
     }
 }