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Add strsignal() and improve sharing signal numbers between LibC and kernel.

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This commit is contained in:
Andreas Kling 2018-11-06 15:45:16 +01:00
parent 8d1f8b2518
commit 7c3746592b
15 changed files with 153 additions and 60 deletions
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24
LibC/signal.h
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@ -1,6 +1,7 @@
#pragma once
#include <sys/types.h>
#include <signal_numbers.h>
__BEGIN_DECLS
@ -29,6 +30,9 @@ int sigaddset(sigset_t*, int sig);
int sigdelset(sigset_t*, int sig);
int sigismember(const sigset_t*, int sig);
#define NSIG 32
extern const char* sys_siglist[NSIG];
#define SIG_DFL ((__sighandler_t)0)
#define SIG_ERR ((__sighandler_t)-1)
#define SIG_IGN ((__sighandler_t)1)
@ -41,25 +45,5 @@ int sigismember(const sigset_t*, int sig);
#define SIG_UNBLOCK 1
#define SIG_SETMASK 2
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3
#define SIGILL 4
#define SIGTRAP 5
#define SIGABRT 6
#define SIGBUS 7
#define SIGFPE 8
#define SIGKILL 9
#define SIGUSR1 10
#define SIGSEGV 11
#define SIGUSR2 12
#define SIGPIPE 13
#define SIGALRM 14
#define SIGTERM 15
#define SIGCONT 18
#define SIGTSTP 20
#define SIGTTIN 21
#define SIGTTOU 22
__END_DECLS