cosmopolitan/libc/nt/process.h

84 lines
5.8 KiB
C

#ifndef COSMOPOLITAN_LIBC_NT_PROCESS_H_
#define COSMOPOLITAN_LIBC_NT_PROCESS_H_
#include "libc/nt/enum/accessmask.h"
#include "libc/nt/enum/processaccess.h"
#include "libc/nt/enum/processcreationflags.h"
#include "libc/nt/startupinfo.h"
#include "libc/nt/thunk/msabi.h"
#if 0
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╔────────────────────────────────────────────────────────────────▀▀▀─────────│─╗
│ cosmopolitan § new technology » processes ─╬─│┼
╚────────────────────────────────────────────────────────────────────────────│*/
#endif
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
struct NtProcessInformation;
struct NtSecurityAttributes;
struct NtStartupInfo;
bool32 CreateProcess(const char16_t *opt_lpApplicationName,
char16_t *lpCommandLine,
struct NtSecurityAttributes *opt_lpProcessAttributes,
struct NtSecurityAttributes *opt_lpThreadAttributes,
bool32 bInheritHandles, uint32_t dwCreationFlags,
void *opt_lpEnvironment,
const char16_t *opt_lpCurrentDirectory,
const struct NtStartupInfo *lpStartupInfo,
struct NtProcessInformation *opt_out_lpProcessInformation)
paramsnonnull((2, 9));
uint32_t GetThreadId(int64_t Thread); /* cf. NT_TID */
uint32_t GetProcessId(int64_t Process); /* cf. NT_PID */
void SetLastError(uint32_t dwErrCode);
uint32_t FormatMessage(uint32_t dwFlags, const void *lpSource,
uint32_t dwMessageId, uint32_t dwLanguageId,
char16_t *lpBuffer, uint32_t nSize, va_list *Arguments);
int64_t OpenProcess(uint32_t dwDesiredAccess, bool32 bInheritHandle,
uint32_t dwProcessId);
uint32_t GetCurrentProcessId(void); /* %gs:0x40 */
uint32_t GetEnvironmentVariable(const char16_t *lpName, char16_t *lpBuffer,
uint32_t nSize);
uint32_t SetEnvironmentVariable(const char16_t *lpName, char16_t *lpValue);
int32_t SetEnvironmentStrings(char16_t *NewEnvironment);
bool32 GetProcessAffinityMask(int64_t hProcess,
uintptr_t *lpProcessAffinityMask,
uintptr_t *lpSystemAffinityMask);
uint64_t /*bool32*/ SetProcessAffinityMask(int64_t hProcess,
uintptr_t dwProcessAffinityMask);
/* e.g. kNtAboveNormalPriorityClass, kNtHighPriorityClass */
uint32_t GetPriorityClass(int64_t hProcess);
bool32 SetPriorityClass(int64_t hProcess, uint32_t dwPriorityClass);
bool32 SetProcessPriorityBoost(int64_t hProcess, bool32 bDisablePriorityBoost);
bool32 GetProcessPriorityBoost(int64_t hProcess, bool32 *pDisablePriorityBoost);
#if ShouldUseMsabiAttribute()
#include "libc/nt/thunk/process.inc"
#endif /* ShouldUseMsabiAttribute() */
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_NT_PROCESS_H_ */