SG_USING_STD(list);
SG_USING_STD(string);
SG_USING_STD(getline);
-#if !defined (SG_HAVE_NATIVE_SGI_COMPILERS)
SG_USING_STD(ifstream);
-#endif
#define DELIMITERS " \t"
#define COMMENT "#"
-#define MAXLINE 200 // Max size of the line of the input file
+#define MAXLINE 400 // Max size of the line of the input file
typedef list<string> stack; //list to contain the input file "command_lines"