1 /****************************************************************************
2 * Copyright (c) 1998,1999,2000,2001 Free Software Foundation, Inc. *
4 * Permission is hereby granted, free of charge, to any person obtaining a *
5 * copy of this software and associated documentation files (the *
6 * "Software"), to deal in the Software without restriction, including *
7 * without limitation the rights to use, copy, modify, merge, publish, *
8 * distribute, distribute with modifications, sublicense, and/or sell *
9 * copies of the Software, and to permit persons to whom the Software is *
10 * furnished to do so, subject to the following conditions: *
12 * The above copyright notice and this permission notice shall be included *
13 * in all copies or substantial portions of the Software. *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS *
16 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF *
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. *
18 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, *
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR *
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR *
21 * THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
23 * Except as contained in this notice, the name(s) of the above copyright *
24 * holders shall not be used in advertising or otherwise to promote the *
25 * sale, use or other dealings in this Software without prior written *
27 ****************************************************************************/
29 /****************************************************************************
30 * Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995 *
31 * and: Eric S. Raymond <esr@snark.thyrsus.com> *
32 ****************************************************************************/
35 * comp_error.c -- Error message routines
39 #include <curses.priv.h>
43 MODULE_ID("$Id: comp_error.c,v 1.23 2001/09/23 00:58:30 tom Exp $")
45 NCURSES_EXPORT_VAR(bool) _nc_suppress_warnings = FALSE;
46 NCURSES_EXPORT_VAR(int) _nc_curr_line = 0; /* current line # in input */
47 NCURSES_EXPORT_VAR(int) _nc_curr_col = 0; /* current column # in input */
49 static const char *sourcename;
50 static char *termtype;
53 _nc_set_source(const char *const name)
59 _nc_set_type(const char *const name)
62 termtype = _nc_doalloc(termtype, MAX_NAME_SIZE + 1);
65 strncat(termtype, name, MAX_NAME_SIZE);
69 _nc_get_type(char *name)
71 strcpy(name, termtype != 0 ? termtype : "");
75 where_is_problem(void)
77 fprintf(stderr, "\"%s\"", sourcename);
78 if (_nc_curr_line >= 0)
79 fprintf(stderr, ", line %d", _nc_curr_line);
80 if (_nc_curr_col >= 0)
81 fprintf(stderr, ", col %d", _nc_curr_col);
82 if (termtype != 0 && termtype[0] != '\0')
83 fprintf(stderr, ", terminal '%s'", termtype);
89 _nc_warning(const char *const fmt,...)
93 if (_nc_suppress_warnings)
98 vfprintf(stderr, fmt, argp);
99 fprintf(stderr, "\n");
104 _nc_err_abort(const char *const fmt,...)
110 vfprintf(stderr, fmt, argp);
111 fprintf(stderr, "\n");
117 _nc_syserr_abort(const char *const fmt,...)
123 vfprintf(stderr, fmt, argp);
124 fprintf(stderr, "\n");
127 /* If we're debugging, try to show where the problem occurred - this
130 #if defined(TRACE) || !defined(NDEBUG)
133 /* Dumping core in production code is not a good idea.