| // SPDX-License-Identifier: LGPL-2.1 |
| #include <signal.h> |
| |
| static size_t syscall_arg__scnprintf_signum(char *bf, size_t size, struct syscall_arg *arg) |
| { |
| bool show_prefix = arg->show_string_prefix; |
| const char *prefix = "SIG"; |
| int sig = arg->val; |
| |
| switch (sig) { |
| #define P_SIGNUM(n) case SIG##n: return scnprintf(bf, size, "%s%s", show_prefix ? prefix : "", #n) |
| P_SIGNUM(HUP); |
| P_SIGNUM(INT); |
| P_SIGNUM(QUIT); |
| P_SIGNUM(ILL); |
| P_SIGNUM(TRAP); |
| P_SIGNUM(ABRT); |
| P_SIGNUM(BUS); |
| P_SIGNUM(FPE); |
| P_SIGNUM(KILL); |
| P_SIGNUM(USR1); |
| P_SIGNUM(SEGV); |
| P_SIGNUM(USR2); |
| P_SIGNUM(PIPE); |
| P_SIGNUM(ALRM); |
| P_SIGNUM(TERM); |
| P_SIGNUM(CHLD); |
| P_SIGNUM(CONT); |
| P_SIGNUM(STOP); |
| P_SIGNUM(TSTP); |
| P_SIGNUM(TTIN); |
| P_SIGNUM(TTOU); |
| P_SIGNUM(URG); |
| P_SIGNUM(XCPU); |
| P_SIGNUM(XFSZ); |
| P_SIGNUM(VTALRM); |
| P_SIGNUM(PROF); |
| P_SIGNUM(WINCH); |
| P_SIGNUM(IO); |
| P_SIGNUM(PWR); |
| P_SIGNUM(SYS); |
| #ifdef SIGEMT |
| P_SIGNUM(EMT); |
| #endif |
| #ifdef SIGSTKFLT |
| P_SIGNUM(STKFLT); |
| #endif |
| #ifdef SIGSWI |
| P_SIGNUM(SWI); |
| #endif |
| default: break; |
| } |
| |
| return scnprintf(bf, size, "%#x", sig); |
| } |
| |
| #define SCA_SIGNUM syscall_arg__scnprintf_signum |
