Diff: SavedGames/SavedGames.cpp

Revision:

51:35cb8e604b72

Parent:

50:13c8710985f4

Child:

52:feb8cf28bcff

diff -r 13c8710985f4 -r 35cb8e604b72 SavedGames/SavedGames.cpp
--- a/SavedGames/SavedGames.cpp	Tue May 19 16:05:18 2020 +0000
+++ b/SavedGames/SavedGames.cpp	Tue May 19 16:46:40 2020 +0000
@@ -11,13 +11,14 @@
 void SavedGames::init(SDFileSystem &sd,N5110 &lcd){
     error_ = false;
     check_sd_present(sd,lcd);
-
-
+    check_open_file(sd,lcd);    
 }
 
 void SavedGames::check_sd_present(SDFileSystem &sd,N5110 &lcd){
     if(!sd.card_present()) {
         error_ = true;
+        
+        //print error screen
         lcd.clear();
         lcd.printString("SD card not ",9,3);
         lcd.printString("  present   ",9,4);
@@ -26,6 +27,29 @@
     }
 }
 
+void SavedGames::check_open_file(SDFileSystem &sd,N5110 &lcd){
+    //opens file  
+    FILE *fp;  
+    fp = fopen("/sd/SavedGames.text", "a");
+    
+    //checks if file is opened corectly
+    if (fp == NULL) { 
+        error_ = true;
+        
+        //print error screen
+        lcd.clear();
+        lcd.printString(" Unable to  ",9,3);
+        lcd.printString(" open file  ",9,4);
+        lcd.refresh();
+        wait(3);
+    }    
+}
+
+void SavedGames::add_saved_data(SDFileSystem &sd, struct SavedGamesData){
+     FILE *fp;
+    
+}
+
 bool SavedGames::get_error(){
     return error_;   
 }