ncurses 5.7 - patch 20100123
[ncurses.git] / ncurses / tinfo / free_ttype.c
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28
29 /****************************************************************************
30  *  Author: Thomas E. Dickey                    1999-on                     *
31  ****************************************************************************/
32
33 /*
34  * free_ttype.c -- allocation functions for TERMTYPE
35  *
36  *      _nc_free_termtype()
37  *      use_extended_names()
38  *
39  */
40
41 #include <curses.priv.h>
42
43 #include <tic.h>
44
45 MODULE_ID("$Id: free_ttype.c,v 1.14 2010/01/23 17:57:43 tom Exp $")
46
47 NCURSES_EXPORT(void)
48 _nc_free_termtype(TERMTYPE *ptr)
49 {
50     T(("_nc_free_termtype(%s)", ptr->term_names));
51
52     FreeIfNeeded(ptr->str_table);
53     FreeIfNeeded(ptr->Booleans);
54     FreeIfNeeded(ptr->Numbers);
55     FreeIfNeeded(ptr->Strings);
56 #if NCURSES_XNAMES
57     FreeIfNeeded(ptr->ext_str_table);
58     FreeIfNeeded(ptr->ext_Names);
59 #endif
60     memset(ptr, 0, sizeof(TERMTYPE));
61     _nc_free_entry(_nc_head, ptr);
62 }
63
64 #if NCURSES_XNAMES
65 NCURSES_EXPORT_VAR(bool) _nc_user_definable = TRUE;
66
67 NCURSES_EXPORT(int)
68 use_extended_names(bool flag)
69 {
70     int oldflag = _nc_user_definable;
71
72     T((T_CALLED("use_extended_names(%d)"), flag));
73     _nc_user_definable = flag;
74     returnBool(oldflag);
75 }
76 #endif