Initial Commit

ee.c

@@ -0,0 +1,27 @@
+
+#include "ee.h"
+
+int
+main (int argc, const char* argv[]){
+    STACK ee_stack = NULL;
+    int iter = 1;
+    while (iter < argc){
+        if (isNum(argv[iter])){
+            ee_stack = push(strtod(argv[iter],NULL), ee_stack);
+        }else if (isOperator(argv[iter][0])){
+            ee_stack = push(evaluate(&ee_stack, argv[iter][0]), ee_stack);
+        } else{
+            ERR_INVALID_INPUT = 1;
+        }
+        iter++;
+    }
+    if (ee_stack == NULL){
+        ERR_NS_OPERANDS = 1;
+    } else if (ee_stack->tail!=NULL){
+        ERR_NS_OPERATORS = 1;
+    }
+    if (!reportErrors()){
+        printf("%f\n", peek(ee_stack));
+    }
+    return 0;
+}