1 /*****************************************************************************/
5 /* Signal handling definitions */
9 /* (C) 2002-2005, Ullrich von Bassewitz */
11 /* D-70794 Filderstadt */
12 /* EMail: uz@cc65.org */
15 /* This software is provided 'as-is', without any expressed or implied */
16 /* warranty. In no event will the authors be held liable for any damages */
17 /* arising from the use of this software. */
19 /* Permission is granted to anyone to use this software for any purpose, */
20 /* including commercial applications, and to alter it and redistribute it */
21 /* freely, subject to the following restrictions: */
23 /* 1. The origin of this software must not be misrepresented; you must not */
24 /* claim that you wrote the original software. If you use this software */
25 /* in a product, an acknowledgment in the product documentation would be */
26 /* appreciated but is not required. */
27 /* 2. Altered source versions must be plainly marked as such, and must not */
28 /* be misrepresented as being the original software. */
29 /* 3. This notice may not be removed or altered from any source */
32 /*****************************************************************************/
42 typedef unsigned char sig_atomic_t;
44 /* Type of a signal handler */
45 typedef void __fastcall__ (*__sigfunc) (int);
47 /* Functions that implement SIG_IGN and SIG_DFL */
48 void __fastcall__ _sig_ign (int);
49 void __fastcall__ _sig_dfl (int);
51 /* Standard signal handling functions */
52 #define SIG_DFL _sig_dfl
53 #define SIG_IGN _sig_ign
54 #define SIG_ERR ((__sigfunc) 0x0000)
64 /* Function declarations */
65 __sigfunc __fastcall__ signal (int sig, __sigfunc func);
66 int __fastcall__ raise (int sig);