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29 #include <curses.priv.h>
32 /* keypad_xmit, keypad_local, meta_on, meta_off */
33 /* cursor_visible,cursor_normal,cursor_invisible */
35 #include <tic.h> /* struct tinfo_fkeys */
37 #include <term_entry.h>
39 MODULE_ID("$Id: init_keytry.c,v 1.12 2008/05/24 21:44:51 tom Exp $")
44 ** Construct the try for the current terminal's keypad keys.
49 * Internal entrypoints use SCREEN* parameter to obtain capabilities rather
53 #define CUR (sp->_term)->type.
56 #undef _nc_tinfo_fkeys
61 #include <init_keytry.h>
66 const struct tinfo_fkeys *
67 _nc_tinfo_fkeysf(void)
69 return _nc_tinfo_fkeys;
74 _nc_init_keytry(SCREEN *sp)
78 /* The sp->_keytry value is initialized in newterm(), where the sp
79 * structure is created, because we can not tell where keypad() or
80 * mouse_activate() (which will call keyok()) are first called.
84 for (n = 0; _nc_tinfo_fkeys[n].code; n++) {
85 if (_nc_tinfo_fkeys[n].offset < STRCOUNT) {
86 (void) _nc_add_to_try(&(sp->_keytry),
87 CUR Strings[_nc_tinfo_fkeys[n].offset],
88 _nc_tinfo_fkeys[n].code);
93 * Add any of the extended strings to the tries if their name begins
94 * with 'k', i.e., they follow the convention of other terminfo key
98 TERMTYPE *tp = &(sp->_term->type);
99 for (n = STRCOUNT; n < NUM_STRINGS(tp); ++n) {
100 const char *name = ExtStrname(tp, n, strnames);
101 char *value = tp->Strings[n];
105 && key_defined(value) == 0) {
106 (void) _nc_add_to_try(&(sp->_keytry),
108 n - STRCOUNT + KEY_MAX);
114 _nc_trace_tries(sp->_keytry);