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#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
|| defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define MINSIGSTKSZ 4096
#define SIGSTKSZ 8192
#endif
typedef struct {
unsigned long uc_low;
signed long uc_high;
} uc_m128a_t;
typedef struct {
unsigned short uc_control_word; /* 0x000 */
unsigned short uc_status_word; /* 0x002 */
unsigned char uc_tag_word; /* 0x004 */
unsigned char uc_reserved1; /* 0x005 */
unsigned short uc_error_opcode; /* 0x006 */
unsigned int uc_error_offset; /* 0x008 */
unsigned short uc_error_selector; /* 0x00c */
unsigned short uc_reserved2; /* 0x00e */
unsigned int uc_data_offset; /* 0x010 */
unsigned short uc_data_selector; /* 0x014 */
unsigned short uc_reserved3; /* 0x016 */
unsigned int uc_mx_csr; /* 0x018 */
unsigned int uc_mx_csr_mask; /* 0x01c */
uc_m128a_t uc_float_registers[8]; /* 0x020 */
} uc_xsave_fmt_t;
typedef struct {
unsigned long uc_p1_home; /* 0x000 */
unsigned long uc_p2_home; /* 0x008 */
unsigned long uc_p3_home; /* 0x010 */
unsigned long uc_p4_home; /* 0x018 */
unsigned long uc_p5_home; /* 0x020 */
unsigned long uc_p6_home; /* 0x028 */
unsigned int uc_context_flags; /* 0x030 */
unsigned int uc_mx_csr; /* 0x034 */
unsigned short uc_seg_cs; /* 0x038 */
unsigned short uc_seg_ds; /* 0x03a */
unsigned short uc_seg_es; /* 0x03c */
unsigned short uc_seg_fs; /* 0x03e */
unsigned short uc_seg_gs; /* 0x040 */
unsigned short uc_seg_ss; /* 0x042 */
unsigned int uc_eflags; /* 0x044 */
unsigned long uc_dr0; /* 0x048 */
unsigned long uc_dr1; /* 0x050 */
unsigned long uc_dr2; /* 0x058 */
unsigned long uc_dr3; /* 0x060 */
unsigned long uc_dr6; /* 0x068 */
unsigned long uc_dr7; /* 0x070 */
unsigned long uc_rax; /* 0x078 */
unsigned long uc_rcx; /* 0x080 */
unsigned long uc_rdx; /* 0x088 */
unsigned long uc_rbx; /* 0x090 */
unsigned long uc_rsp; /* 0x098 */
unsigned long uc_rbp; /* 0x0a0 */
unsigned long uc_rsi; /* 0x0a8 */
unsigned long uc_rdi; /* 0x0b0 */
unsigned long uc_r8; /* 0x0b8 */
unsigned long uc_r9; /* 0x0c0 */
unsigned long uc_r10; /* 0x0c8 */
unsigned long uc_r11; /* 0x0d0 */
unsigned long uc_r12; /* 0x0d8 */
unsigned long uc_r13; /* 0x0e0 */
unsigned long uc_r14; /* 0x0e8 */
unsigned long uc_r15; /* 0x0f0 */
unsigned long uc_rip; /* 0x0f8 */
union {
uc_xsave_fmt_t uc_flt_save; /* 0x100 */
struct {
uc_m128a_t uc_header[2]; /* 0x100 */
uc_m128a_t uc_legacy[8]; /* 0x120 */
} uc_hdr;
} uc_flt;
uc_m128a_t uc_xmm0; /* 0x1a0 */
uc_m128a_t uc_xmm1; /* 0x1b0 */
uc_m128a_t uc_xmm2; /* 0x1c0 */
uc_m128a_t uc_xmm3; /* 0x1d0 */
uc_m128a_t uc_xmm4; /* 0x1e0 */
uc_m128a_t uc_xmm5; /* 0x1f0 */
uc_m128a_t uc_xmm6; /* 0x200 */
uc_m128a_t uc_xmm7; /* 0x210 */
uc_m128a_t uc_xmm8; /* 0x220 */
uc_m128a_t uc_xmm9; /* 0x230 */
uc_m128a_t uc_xmm10; /* 0x240 */
uc_m128a_t uc_xmm11; /* 0x250 */
uc_m128a_t uc_xmm12; /* 0x260 */
uc_m128a_t uc_xmm13; /* 0x270 */
uc_m128a_t uc_xmm14; /* 0x280 */
uc_m128a_t uc_xmm15; /* 0x290 */
uc_m128a_t uc_vector_register[26]; /* 0x300 */
unsigned long uc_vector_control; /* 0x4a0 */
unsigned long uc_debug_control; /* 0x4a8 */
unsigned long uc_last_branch_to_rip; /* 0x4b0 */
unsigned long uc_last_branch_from_rip; /* 0x4b8 */
unsigned long uc_last_exception_to_rip; /* 0x4c0 */
unsigned long uc_last_exception_from_rip; /* 0x4c8 */
unsigned long uc_reserved[6]; /* 0x4d0 */
} mcontext_t;
struct sigaltstack {
void * ss_sp;
int ss_flags;
size_t ss_size;
};
typedef struct __ucontext {
unsigned int uc_csize;
unsigned int uc_msize;
unsigned int uc_pad[2];
unsigned long uc_flags;
unsigned long uc_opaquef[3];
unsigned int uc_opaquec[8];
unsigned long uc_reserved[32];
unsigned long uc_align[2];
stack_t uc_stack;
struct __ucontext * uc_link;
sigset_t uc_sigmask;
mcontext_t uc_mcontext;
} ucontext_t;
#define SA_NOCLDSTOP 1
#define SA_NOCLDWAIT 2
#define SA_SIGINFO 4
#define SA_ONSTACK 0x08000000
#define SA_RESTART 0x10000000
#define SA_NODEFER 0x40000000
#define SA_RESETHAND 0x80000000
#define SA_RESTORER 0x04000000
#endif
#define SIGHUP 1
#define SIGINT 2
#define SIGQUIT 3
#define SIGILL 4
#define SIGTRAP 5
#define SIGABRT 6
#define SIGIOT SIGABRT
#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 SIGSTKFLT 16
#define SIGCHLD 17
#define SIGCONT 18
#define SIGSTOP 19
#define SIGTSTP 20
#define SIGTTIN 21
#define SIGTTOU 22
#define SIGURG 23
#define SIGXCPU 24
#define SIGXFSZ 25
#define SIGVTALRM 26
#define SIGPROF 27
#define SIGWINCH 28
#define SIGIO 29
#define SIGPOLL 29
#define SIGPWR 30
#define SIGSYS 31
#define SIGUNUSED SIGSYS
#define _NSIG 65
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