Defined in 4 files as a variable:
- contrib/ncurses/form/fty_alnum.c, line 171 (as a variable)
- contrib/ncurses/form/fty_alpha.c, line 171 (as a variable)
- contrib/ncurses/form/fty_int.c, line 263 (as a variable)
- contrib/ncurses/form/fty_num.c, line 309 (as a variable)