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