1// SPDX-License-Identifier: GPL-2.0
 2#include <signal.h>
 3
 4static size_t syscall_arg__scnprintf_signum(char *bf, size_t size, struct syscall_arg *arg)
 5{
 6	int sig = arg->val;
 7
 8	switch (sig) {
 9#define	P_SIGNUM(n) case SIG##n: return scnprintf(bf, size, #n)
10	P_SIGNUM(HUP);
11	P_SIGNUM(INT);
12	P_SIGNUM(QUIT);
13	P_SIGNUM(ILL);
14	P_SIGNUM(TRAP);
15	P_SIGNUM(ABRT);
16	P_SIGNUM(BUS);
17	P_SIGNUM(FPE);
18	P_SIGNUM(KILL);
19	P_SIGNUM(USR1);
20	P_SIGNUM(SEGV);
21	P_SIGNUM(USR2);
22	P_SIGNUM(PIPE);
23	P_SIGNUM(ALRM);
24	P_SIGNUM(TERM);
25	P_SIGNUM(CHLD);
26	P_SIGNUM(CONT);
27	P_SIGNUM(STOP);
28	P_SIGNUM(TSTP);
29	P_SIGNUM(TTIN);
30	P_SIGNUM(TTOU);
31	P_SIGNUM(URG);
32	P_SIGNUM(XCPU);
33	P_SIGNUM(XFSZ);
34	P_SIGNUM(VTALRM);
35	P_SIGNUM(PROF);
36	P_SIGNUM(WINCH);
37	P_SIGNUM(IO);
38	P_SIGNUM(PWR);
39	P_SIGNUM(SYS);
40#ifdef SIGEMT
41	P_SIGNUM(EMT);
42#endif
43#ifdef SIGSTKFLT
44	P_SIGNUM(STKFLT);
45#endif
46#ifdef SIGSWI
47	P_SIGNUM(SWI);
48#endif
49	default: break;
50	}
51
52	return scnprintf(bf, size, "%#x", sig);
53}
54
55#define SCA_SIGNUM syscall_arg__scnprintf_signum