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1 | /* | |
2 | * charybdis: An advanced IRCd. | |
3 | * s_assert.h: Definition of the soft assert (s_assert) macro. | |
4 | * | |
5 | * Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center | |
6 | * Copyright (C) 1996-2002 Hybrid Development Team | |
7 | * Copyright (C) 2002-2004 ircd-ratbox development team | |
8 | * Copyright (C) 2005-2013 Charybdis development team | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; either version 2 of the License, or | |
13 | * (at your option) any later version. | |
14 | * | |
15 | * This program is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * You should have received a copy of the GNU General Public License | |
21 | * along with this program; if not, write to the Free Software | |
22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
23 | * USA | |
24 | */ | |
25 | ||
26 | #ifndef INCLUDED_s_assert_h | |
27 | #define INCLUDED_s_assert_h | |
28 | ||
29 | #include "defaults.h" | |
30 | ||
31 | #include "logger.h" | |
32 | #include "send.h" | |
33 | #include "snomask.h" | |
34 | ||
35 | #ifdef __GNUC__ | |
36 | #define ss_assert(expr) ( \ | |
37 | ((expr)) || ( \ | |
38 | ilog(L_MAIN, \ | |
39 | "file: %s line: %d (%s): Assertion failed: (%s)", \ | |
40 | __FILE__, __LINE__, __PRETTY_FUNCTION__, #expr), 0) || (\ | |
41 | sendto_realops_snomask(SNO_GENERAL, L_ALL, \ | |
42 | "file: %s line: %d (%s): Assertion failed: (%s)", \ | |
43 | __FILE__, __LINE__, __PRETTY_FUNCTION__, #expr), 0) \ | |
44 | ) | |
45 | #else | |
46 | #define ss_assert(expr) ( \ | |
47 | ((expr)) || ( \ | |
48 | ilog(L_MAIN, \ | |
49 | "file: %s line: %d: Assertion failed: (%s)", \ | |
50 | __FILE__, __LINE__, #expr), 0) || ( \ | |
51 | sendto_realops_snomask(SNO_GENERAL, L_ALL, \ | |
52 | "file: %s line: %d: Assertion failed: (%s)" \ | |
53 | __FILE__, __LINE__, #expr), 0) \ | |
54 | ) | |
55 | #endif | |
56 | ||
57 | /* evaluates to true if assertion fails */ | |
58 | #ifdef SOFT_ASSERT | |
59 | #define s_assert(expr) (!ss_assert(expr)) | |
60 | #else | |
61 | #define s_assert(expr) (assert(ss_assert(expr)), 0) | |
62 | #endif | |
63 | ||
64 | #endif /* INCLUDED_s_assert_h */ |