mirror of https://github.com/flysand7/ciabatta.git
106 lines
2.3 KiB
C
106 lines
2.3 KiB
C
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#pragma once
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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 SIGSTKFLT 16
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#define SIGCHLD 17
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#define SIGCONT 18
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#define SIGSTOP 19
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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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#define SIGURG 23
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#define SIGXCPU 24
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#define SIGXFSZ 25
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#define SIGVTALRM 26
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#define SIGPROF 27
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#define SIGWINCH 28
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#define SIGPOLL 29
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#define SIGPWR 30
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#define SIGSYS 31
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#define SIGCLD SIGCHLD
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#define SIGIO SIGPOLL
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#define SIGIOT SIGABRT
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// Custom guy
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#define SIGCANCEL 33
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#define SA_NOCLDSTOP 1
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#define SA_NOCLDWAIT 2
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#define SA_SIGINFO 4
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#define SA_ONSTACK 0x08000000
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#define SA_RESTART 0x10000000
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#define SA_INTERRUPT 0x20000000
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#define SA_NODEFER 0x40000000
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#define SA_RESETHAND 0x80000000
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#define SA_NOMASK SA_NODEFER
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#define SA_ONESHOT SA_RESETHAND
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#define SA_STACK SA_ONSTACK
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#define SIG_BLOCK 0
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#define SIG_SETMASK 2
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#define SIG_UNBLOCK 1
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union sigval {
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i32 sival_int;
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void *sival_ptr;
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};
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struct siginfo_t typedef siginfo_t;
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struct siginfo_t {
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i32 si_signo;
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i32 si_errno;
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i32 si_code;
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i32 si_trapno;
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u32 si_pid;
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u32 si_uid;
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i32 si_status;
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u64 si_utime;
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u64 si_stime;
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union sigval si_value;
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i32 si_int;
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void *si_ptr;
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i32 si_overrun;
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i32 si_timerid;
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void *si_addr;
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long si_band;
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i32 si_fd;
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short si_addr_lsb;
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void *si_lower;
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void *si_upper;
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i32 si_pkey;
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void *si_call_addr;
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i32 si_syscall;
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u32 si_arch;
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};
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struct sigaction {
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union {
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void (*sa_handler)(i32);
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void (*sa_sigaction)(i32, siginfo_t *, void *);
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};
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u64 sa_mask;
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i32 sa_flags;
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void (*sa_restorer)(void);
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};
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static inline i32 sys_sigaction(i32 signum, const struct sigaction *restrict act, struct sigaction *restrict oldact) {
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return (i32)syscall(SYS_rt_sigaction, signum, act, oldact, 1);
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}
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