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dd3b648e RP |
1 | /* Convert between signal names and numbers. |
2 | Copyright (C) 1990 Free Software Foundation, Inc. | |
3 | ||
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU General Public License as published by | |
99a7de40 JG |
6 | the Free Software Foundation; either version 2 of the License, or |
7 | (at your option) any later version. | |
dd3b648e RP |
8 | |
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
99a7de40 JG |
15 | along with this program; if not, write to the Free Software |
16 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
dd3b648e RP |
17 | |
18 | /* Names for signals from 0 to NSIG-1. */ | |
19 | extern char *sys_siglist[]; | |
20 | ||
21 | #ifdef __STDC__ | |
22 | /* Return the abbreviation (e.g. ABRT, FPE, etc.) for signal NUMBER. | |
23 | Do not return this as a const char *. The caller might want to | |
24 | assign it to a char *. */ | |
25 | char *sig_abbrev (int number); | |
26 | ||
27 | /* Return the signal number for an ABBREV, or -1 if there is no | |
28 | signal by that name. */ | |
29 | int sig_number (const char *abbrev); | |
30 | ||
31 | /* Print to standard error the name of SIGNAL, preceded by MESSAGE and | |
32 | a colon, and followed by a newline. */ | |
33 | void psignal (unsigned signal, const char *message); | |
34 | ||
35 | #else | |
36 | ||
37 | char *sig_abbrev (); | |
38 | int sig_number (); | |
39 | void psignal (); | |
40 | ||
41 | #endif |