SparrowOSTS_121127.ISO

SparrowOS/Demo/RegistryDemo.CPP

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+//The HOME/Registry.CPP.Z file is C+ code.
+//You can execute a branch of it.  The Adam
+//branch is executed in the Adam task boot phase.
+//Normally, you will place var declarations
+//in the branch you make, but since an arthmetic expression
+//is valid in C+ you can place simple expressions
+//without vars.
+
+AcctRegSetDftEntry("DemoCompany/Game1","F64 best_score=1.23;\n");
+AcctRegSetDftEntry("DemoCompany/Game1/SimpleVal","1234;\n");
+AcctRegExecuteBranch("DemoCompany/Game1");
+
+U0 Game()
+{
+  I64 i=AcctRegExecuteBranch("DemoCompany/Game1/SimpleVal");
+  "High Score:%6.5f\n",best_score;
+  "Val:%d\n",i;
+  i++;
+  best_score=tNP;
+//You could combine these into one write by making
+//the $$TR$$ and $$ID,2$$, $$ID-2$$, cmds yourself.
+  AcctRegWriteBranch("DemoCompany/Game1","F64 best_score=%9.5f;\n",best_score);
+  AcctRegWriteBranch("DemoCompany/Game1/SimpleVal","%d;\n",i);
+}
+
+Game;