mirror of
https://github.com/jart/cosmopolitan.git
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f531acc8f9
- Invent openatemp() API - Invent O_UNLINK open flag - Introduce getenv_secure() API - Remove `git pull` from cosmocc - Fix utimes() when path is NULL - Fix mktemp() to never return NULL - Fix utimensat() UTIME_OMIT on XNU - Improve utimensat() code for RHEL5 - Turn `argv[0]` C:/ to /C/ on Windows - Introduce tmpnam() and tmpnam_r() APIs - Fix more const issues with internal APIs - Permit utimes() on WIN32 in O_RDONLY mode - Fix fdopendir() to check fd is a directory - Fix recent crash regression in landlock make - Fix futimens(AT_FDCWD, NULL) to return EBADF - Use workaround so `make -j` doesn't fork bomb - Rename dontdiscard to __wur (just like glibc) - Fix st_size for WIN32 symlinks containing UTF-8 - Introduce stdio ext APIs needed by GNU coreutils - Fix lstat() on WIN32 for symlinks to directories - Move some constants from normalize.inc to limits.h - Fix segv with memchr() and memcmp() overlapping page - Implement POSIX fflush() behavior for reader streams - Implement AT_SYMLINK_NOFOLLOW for utimensat() on WIN32 - Don't change read-only status of existing files on WIN32 - Correctly handle `0x[^[:xdigit:]]` case in strtol() functions
51 lines
2 KiB
C
51 lines
2 KiB
C
#ifndef COSMOPOLITAN_LIBC_NT_RUNTIME_H_
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#define COSMOPOLITAN_LIBC_NT_RUNTIME_H_
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#include "libc/nt/struct/overlapped.h"
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#include "libc/nt/thunk/msabi.h"
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#include "libc/nt/typedef/handlerroutine.h"
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/**
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* @fileoverview NT Obligatory Runtime Functions.
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*
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* These functions are placed in their own file because they're (a)
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* abstracted by the Cosmopolitan runtime; and (b) it helps GCC avoid
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* bloating binaries with debug information the user doesn't need.
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*/
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#define kNtCpUtf8 65001
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#define kNtInvalidHandleValue -1L
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#define kNtStdInputHandle -10u
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#define kNtStdOutputHandle -11u
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#define kNtStdErrorHandle -12u
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#if !(__ASSEMBLER__ + __LINKER__ + 0)
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COSMOPOLITAN_C_START_
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char16_t *GetCommandLine(void) nosideeffect;
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char16_t *GetEnvironmentStrings(void) __wur;
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bool32 FreeEnvironmentStrings(char16_t *) paramsnonnull();
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bool32 ReadFile(int64_t hFile, void *lpBuffer, uint32_t nNumberOfBytesToRead,
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uint32_t *lpNumberOfBytesRead,
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struct NtOverlapped *opt_lpOverlapped);
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bool32 WriteFile(int64_t hFile, const void *lpBuffer,
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uint32_t nNumberOfBytesToWrite,
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uint32_t *lpNumberOfBytesWritten,
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struct NtOverlapped *opt_lpOverlapped);
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bool32 TerminateProcess(int64_t hProcess, uint32_t uExitCode);
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int64_t GetCurrentProcess(void) pureconst;
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void ExitProcess(uint32_t uExitCode) wontreturn;
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uint32_t GetLastError(void) nosideeffect;
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bool32 CloseHandle(int64_t hObject) dontthrow nocallback;
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intptr_t GetStdHandle(uint32_t nStdHandle) nosideeffect;
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bool32 SetStdHandle(uint32_t nStdHandle, int64_t hHandle);
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bool32 SetDefaultDllDirectories(unsigned dirflags);
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bool32 RtlGenRandom(void *RandomBuffer, uint32_t RandomBufferLength);
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uint32_t GetModuleFileName(int64_t hModule, char16_t *lpFilename,
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uint32_t nSize);
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#if ShouldUseMsabiAttribute()
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#include "libc/nt/thunk/runtime.inc"
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#endif /* ShouldUseMsabiAttribute() */
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COSMOPOLITAN_C_END_
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#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
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#endif /* COSMOPOLITAN_LIBC_NT_RUNTIME_H_ */
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