/*pre: takes in an int pos
*post: refreshes the item at pos
*/
void refreshout(int pos)
{
term_move_to_item(pos);
if(gl_env.elements[pos].mode)
term_standout();
my_str(gl_env.elements[pos].elem);
term_standend();
}
/* refreshin.c
pre: Takes nothing
post: Prints underlines selected elem
*/
void refreshin(){
extern t_env gl_env;
term_move_to_item(gl_env.pos);
term_underline();
if(gl_env.elements[gl_env.pos].mode)
term_standout();
my_str(gl_env.elements[gl_env.pos].elem);
term_standend();
term_underend();
}
void refresh_in()
{
term_move_to_item(gl_env.pos);
term_underline();
if(gl_env.elements[gl_env.pos].mode == 1)
term_standout();
if(gl_env.elements[gl_env.pos].elem != NULL)
my_str(gl_env.elements[gl_env.pos].elem);
//my_char('<');
term_underend();
term_standend();
}
void refresh_out(int i)
{
term_move_to_item(i);
term_underend();
if(gl_env.elements[i].mode == 1)
term_standout();
if(gl_env.elements[i].elem != NULL)
my_str(gl_env.elements[i].elem);
//my_char('<');
//my_int(i);
term_standend();
}