eval

1 files changed, 20 insertions, 2 deletions

diff --git a/src/util.cc b/src/util.cc
index bd516e8..9574ce6 100644
--- a/src/util.cc
+++ b/src/util.cc
@@ -3,8 +3,7 @@
 namespace ov4
 {
 
-// constexpr int DECIMAL = 10;
-// constexpr int LENGTH = 25;
+using namespace std;
 
 void atomic_print(char *s, bool ignore_wrap)
 {
@@ -97,4 +96,23 @@ char *itoa(int num, char* str, int base)
     return str;
 }
 
+/* 
+ * builtin_cmd - If the user has typed a built-in command then execute
+ *    it immediately.  
+ */
+int builtin_cmd(char *c_str) 
+{
+    string s(c_str);
+    for (auto c : builtin_cmd_list)
+        if (c == s)
+            return 1;
+    return 0;     /* not a builtin command */
+}
+
+void builtin_command_quit()
+{
+    exit(0);
+}
+
+
 }