-/*
- * An actual "term" structure
- *
- * - Extra "user" info (used by application)
- *
- * - Extra "data" info (used by implementation)
- *
- *
- * - Flag "user_flag"
- * An extra "user" flag (used by application)
- *
- *
- * - Flag "data_flag"
- * An extra "data" flag (used by implementation)
- *
- *
- * - Flag "active_flag"
- * This "term" is "active"
- *
- * - Flag "mapped_flag"
- * This "term" is "mapped"
- *
- * - Flag "total_erase"
- * This "term" should be fully erased
- *
- * - Flag "fixed_shape"
- * This "term" is not allowed to resize
- *
- * - Flag "icky_corner"
- * This "term" has an "icky" corner grid
- *
- * - Flag "soft_cursor"
- * This "term" uses a "software" cursor
- *
- * - Flag "always_pict"
- * Use the "Term_pict()" routine for all text
- *
- * - Flag "higher_pict"
- * Use the "Term_pict()" routine for special text
- *
- * - Flag "always_text"
- * Use the "Term_text()" routine for invisible text
- *
- * - Flag "unused_flag"
- * Reserved for future use
- *
- * - Flag "never_bored"
- * Never call the "TERM_XTRA_BORED" action
- *
- * - Flag "never_frosh"
- * Never call the "TERM_XTRA_FROSH" action
- *
- *
- * - Value "attr_blank"
- * Use this "attr" value for "blank" grids
- *
- * - Value "char_blank"
- * Use this "char" value for "blank" grids
- *
- *
- * - Ignore this pointer
- *
- * - Keypress Queue -- various data
- *
- * - Keypress Queue -- pending keys
- *
- *
- * - Window Width (max 255)
- * - Window Height (max 255)
- *
- * - Minimum modified row
- * - Maximum modified row
- *
- * - Minimum modified column (per row)
- * - Maximum modified column (per row)
- *
- *
- * - Displayed screen image
- * - Requested screen image
- *
- * - Temporary screen image
- * - Memorized screen image
- *
- *
- * - Hook for init-ing the term
- * - Hook for nuke-ing the term
- *
- * - Hook for user actions
- *
- * - Hook for extra actions
- *
- * - Hook for placing the cursor
- *
- * - Hook for drawing some blank spaces
- *
- * - Hook for drawing a string of chars using an attr
- *
- * - Hook for drawing a sequence of special attr/char pairs