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73 lines
2.3 KiB
Plaintext
73 lines
2.3 KiB
Plaintext
module libc @if(env::WIN32);
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import std::os::win32;
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alias fdopen = _fdopen;
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alias close = _close;
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alias fileno = _fileno;
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alias isatty = _isatty;
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alias difftime = _difftime64;
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alias fseek = _fseeki64;
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alias ftell = _ftelli64;
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alias timegm = _mkgmtime64;
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alias mktime = _mktime64;
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extern fn CFile __acrt_iob_func(CInt c);
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extern fn CInt _close(Fd fd);
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extern fn double _difftime64(Time_t time1, Time_t time2);
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extern fn CFile _fdopen(Fd fd, ZString mode);
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extern fn CInt _fileno(CFile stream);
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extern fn CInt _fseeki64(CFile, long, int);
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extern fn CLong _ftelli64(CFile);
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extern fn Errno _get_timezone(CLong *timezone);
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extern fn Tm* _gmtime64_s(Tm* buf, Time_t *timer);
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extern fn CInt _isatty(Fd fd);
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extern fn Tm* _localtime64_s(Tm* buf, Time_t *timer);
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extern fn Time_t _mkgmtime64(Tm* timeptr);
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extern fn Time_t _mktime64(Tm *timeptr);
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extern fn usz _msize(void* ptr);
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extern fn CInt _read(Fd fd, void* buffer, CUInt buffer_size);
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extern fn CInt _setjmp(JmpBuf* buffer, void* frameptr);
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extern fn CFile _wfopen(WString, WString);
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extern fn CFile _wfreopen(WString, WString, CFile);
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extern fn CInt _write(Fd fd, void* buffer, CUInt count);
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extern fn CInt _wremove(WString);
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extern fn int recv(Win32_SOCKET s, void* buf, int len, int flags);
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extern fn int send(Win32_SOCKET s, void* buf, int len, int flags);
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const CInt SD_RECEIVE = 0;
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const CInt SD_SEND = 1;
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const CInt SD_BOTH = 2;
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extern fn CInt shutdown(Win32_SOCKET s, CInt how);
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struct SystemInfo
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{
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union
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{
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uint dwOemId;
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struct
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{
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ushort wProcessorArchitecture;
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ushort wReserved;
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}
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}
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uint dwPageSize;
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void* lpMinimumApplicationAddress;
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void* lpMaximumApplicationAddress;
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usz dwActiveProcessorMask;
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uint dwNumberOfProcessors;
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uint dwProcessorType;
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uint dwAllocationGranularity;
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ushort wProcessorLevel;
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ushort wProcessorRevision;
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}
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extern fn CInt get_system_info(SystemInfo*) @extern("GetSystemInfo");
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// Aliases to simplify libc use
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macro Tm* localtime_r(Time_t* timer, Tm* buf) => _localtime64_s(buf, timer);
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macro CInt setjmp(JmpBuf* buffer) => _setjmp(buffer, null);
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macro Tm* gmtime_r(Time_t* timer, Tm* buf) => _gmtime64_s(buf, timer);
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macro isz read(Fd fd, void* buffer, usz buffer_size) => _read(fd, buffer, (CUInt)buffer_size);
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macro isz write(Fd fd, void* buffer, usz count) => _write(fd, buffer, (CUInt)count);
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