1 /****************************************************************************
2  * Copyright 2020 Thomas E. Dickey                                          *
3  * Copyright 1999-2010,2016 Free Software Foundation, Inc.                  *
4  *                                                                          *
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29 
30 /****************************************************************************
31  *  Author: Thomas E. Dickey <dickey@clark.net> 1999                        *
32  ****************************************************************************/
33 /*
34  *	trace_xnames.c - Tracing/Debugging buffers (TERMTYPE extended names)
35  */
36 
37 #include <curses.priv.h>
38 
39 MODULE_ID("$Id: trace_xnames.c,v 1.8 2020/02/02 23:34:34 tom Exp $")
40 
41 NCURSES_EXPORT(void)
42 _nc_trace_xnames(TERMTYPE *tp GCC_UNUSED)
43 {
44 #ifdef TRACE
45 #if NCURSES_XNAMES
46     int limit = tp->ext_Booleans + tp->ext_Numbers + tp->ext_Strings;
47 
48     if (limit) {
49 	int n;
50 	int begin_num = tp->ext_Booleans;
51 	int begin_str = tp->ext_Booleans + tp->ext_Numbers;
52 
53 	_tracef("extended names (%s) %d = %d+%d+%d of %d+%d+%d",
54 		tp->term_names,
55 		limit,
56 		tp->ext_Booleans, tp->ext_Numbers, tp->ext_Strings,
57 		tp->num_Booleans, tp->num_Numbers, tp->num_Strings);
58 
59 	for (n = 0; n < limit; n++) {
60 	    int m;
61 
62 	    if ((m = n - begin_str) >= 0) {
63 		_tracef("[%d] %s = %s", n,
64 			tp->ext_Names[n],
65 			_nc_visbuf(tp->Strings[tp->num_Strings + m - tp->ext_Strings]));
66 	    } else if ((m = n - begin_num) >= 0) {
67 		_tracef("[%d] %s = %d (num)", n,
68 			tp->ext_Names[n],
69 			tp->Numbers[tp->num_Numbers + m - tp->ext_Numbers]);
70 	    } else {
71 		_tracef("[%d] %s = %d (bool)", n,
72 			tp->ext_Names[n],
73 			tp->Booleans[tp->num_Booleans + n - tp->ext_Booleans]);
74 	    }
75 	}
76     }
77 #endif
78 #endif
79 }
80