HISTORY_SIZE      111 src/help.c     } history[HISTORY_SIZE];
HISTORY_SIZE      676 src/help.c         history_ptr = (history_ptr + 1) % HISTORY_SIZE;
HISTORY_SIZE      702 src/help.c             history_ptr = (history_ptr + 1) % HISTORY_SIZE;
HISTORY_SIZE      721 src/help.c             history_ptr = HISTORY_SIZE - 1;
HISTORY_SIZE      827 src/help.c                 history_ptr = HISTORY_SIZE - 1;
HISTORY_SIZE      835 src/help.c             history_ptr = (history_ptr + 1) % HISTORY_SIZE;
HISTORY_SIZE     1093 src/help.c             history_ptr = (history_ptr + 1) % HISTORY_SIZE;
HISTORY_SIZE     1202 src/help.c         for (i = HISTORY_SIZE - 1; i >= 0; i--)