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56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
module libc @if(env::POSIX);
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extern fn void* dlopen(ZString path, int flags);
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extern fn CInt dlclose(void*);
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extern fn void* dlsym(void* handle, ZString symbol);
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const int RTLD_LAZY = 0x1;
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const int RTLD_NOW = 0x2;
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const int RTLD_LOCAL = 0x4;
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const int RTLD_GLOBAL = 0x8;
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def Pid_t = int;
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def Uid_t = uint;
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def Gid_t = uint;
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const CUInt SA_ONSTACK = env::LINUX ? 0x08000000 : 0x0001;
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const CUInt SA_RESTART = env::LINUX ? 0x10000000 : 0x0002;
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const CUInt SA_RESETHAND = env::LINUX ? 0x80000000 : 0x0004;
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const CUInt SA_SIGINFO = env::LINUX ? 0x00000004 : 0x0040;
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def Sigset_t = uint @if(!env::LINUX);
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def Sigset_t = ulong[16] @if(env::LINUX);
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def SigActionFunction = fn void(CInt, void*, void*);
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struct Sigaction
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{
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union
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{
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SignalFunction sa_handler;
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SigActionFunction sa_sigaction;
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}
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CInt sa_flags @if(env::FREEBSD);
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Sigset_t sa_mask; // 128
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CInt sa_flags @if(!env::FREEBSD);
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void* sa_restorer @if(env::LINUX);
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}
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struct Stack_t
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{
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void* ss_sp;
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struct @if(!env::LINUX)
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{
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usz ss_size;
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CInt ss_flags;
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}
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struct @if(env::LINUX)
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{
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CInt ss_flags;
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usz ss_size;
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}
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}
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extern fn CInt sigaltstack(Stack_t* ss, Stack_t* old_ss);
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extern fn CInt sigaction(CInt signum, Sigaction *action, Sigaction *oldaction);
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