io.h File Reference

#include <crtdefs.h>
#include <string.h>
#include <sec_api/io_s.h>

Include dependency graph for io.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	_finddata_t
struct	_finddata32_t
struct	_finddatai64_t
struct	_finddata32i64_t
struct	_finddata64i32_t
struct	__finddata64_t
struct	_wfinddata_t
struct	_wfinddata32_t
struct	_wfinddatai64_t
struct	_wfinddata32i64_t
struct	_wfinddata64i32_t
struct	_wfinddata64_t

Macros
#define	_FSIZE_T_DEFINED
#define	_FINDDATA_T_DEFINED
#define	_WFINDDATA_T_DEFINED
#define	_A_NORMAL   0x00
#define	_A_RDONLY   0x01
#define	_A_HIDDEN   0x02
#define	_A_SYSTEM   0x04
#define	_A_SUBDIR   0x10
#define	_A_ARCH   0x20
#define	F_OK   0 /* Check for file existence */
#define	X_OK   1 /* Check for execute permission. */
#define	W_OK   2 /* Check for write permission */
#define	R_OK   4 /* Check for read permission */
#define	_CRT_DIRECTORY_DEFINED
#define	_WIO_DEFINED

Typedefs
typedef unsigned long	_fsize_t

Functions
_Check_return_ _Ret_opt_z_ _CRTIMP char *__cdecl	_getcwd (_Out_writes_opt_(_SizeInBytes) char *_DstBuf, _In_ int _SizeInBytes)
_Check_return_ _CRTIMP int __cdecl	_access (_In_z_ const char *_Filename, _In_ int _AccessMode)
_Check_return_ _CRTIMP int __cdecl	_chmod (_In_z_ const char *_Filename, _In_ int _Mode)
_Check_return_ _CRTIMP int __cdecl	_chsize (_In_ int _FileHandle, _In_ long _Size)
_Check_return_opt_ _CRTIMP int __cdecl	_close (_In_ int _FileHandle)
_Check_return_opt_ _CRTIMP int __cdecl	_commit (_In_ int _FileHandle)
_Check_return_ _CRTIMP int __cdecl	_creat (_In_z_ const char *_Filename, _In_ int _PermissionMode)
_Check_return_ _CRTIMP int __cdecl	_dup (_In_ int _FileHandle)
_Check_return_ _CRTIMP int __cdecl	_dup2 (_In_ int _FileHandleSrc, _In_ int _FileHandleDst)
_Check_return_ _CRTIMP int __cdecl	_eof (_In_ int _FileHandle)
_Check_return_ _CRTIMP long __cdecl	_filelength (_In_ int _FileHandle)
_CRTIMP intptr_t __cdecl	_findfirst (const char *_Filename, struct _finddata_t *_FindData)
_Check_return_ _CRTIMP intptr_t __cdecl	_findfirst32 (_In_z_ const char *_Filename, _Out_ struct _finddata32_t *_FindData)
_CRTIMP int __cdecl	_findnext (intptr_t _FindHandle, struct _finddata_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_findnext32 (_In_ intptr_t _FindHandle, _Out_ struct _finddata32_t *_FindData)
_Check_return_opt_ _CRTIMP int __cdecl	_findclose (_In_ intptr_t _FindHandle)
_Check_return_ _CRTIMP int __cdecl	_isatty (_In_ int _FileHandle)
_CRTIMP int __cdecl	_locking (_In_ int _FileHandle, _In_ int _LockMode, _In_ long _NumOfBytes)
_Check_return_opt_ _CRTIMP long __cdecl	_lseek (_In_ int _FileHandle, _In_ long _Offset, _In_ int _Origin)
_Check_return_ _CRTIMP char *__cdecl	_mktemp (_Inout_z_ char *_TemplateName)
_Check_return_ _CRTIMP int __cdecl	_pipe (_Inout_updates_(2) int *_PtHandles, _In_ unsigned int _PipeSize, _In_ int _TextMode)
_Check_return_ _CRTIMP int __cdecl	_read (_In_ int _FileHandle, _Out_writes_bytes_(_MaxCharCount) void *_DstBuf, _In_ unsigned int _MaxCharCount)
_Check_return_ int __cdecl	remove (_In_z_ const char *_Filename)
_Check_return_ int __cdecl	rename (_In_z_ const char *_OldFilename, _In_z_ const char *_NewFilename)
_Check_return_ _CRTIMP int __cdecl	_unlink (_In_z_ const char *_Filename)
_Check_return_ _CRTIMP int __cdecl	unlink (_In_z_ const char *_Filename)
_Check_return_ _CRTIMP int __cdecl	_setmode (_In_ int _FileHandle, _In_ int _Mode)
_Check_return_ _CRTIMP long __cdecl	_tell (_In_ int _FileHandle)
_CRTIMP int __cdecl	_umask (_In_ int _Mode)
_CRTIMP int __cdecl	_write (_In_ int _FileHandle, _In_reads_bytes_(_MaxCharCount) const void *_Buf, _In_ unsigned int _MaxCharCount)
_Check_return_ __MINGW_EXTENSION _CRTIMP __int64 __cdecl	_filelengthi64 (_In_ int _FileHandle)
_Check_return_ _CRTIMP intptr_t __cdecl	_findfirst32i64 (_In_z_ const char *_Filename, _Out_ struct _finddata32i64_t *_FindData)
_Check_return_ _CRTIMP intptr_t __cdecl	_findfirst64i32 (_In_z_ const char *_Filename, _Out_ struct _finddata64i32_t *_FindData)
_Check_return_ _CRTIMP intptr_t __cdecl	_findfirst64 (_In_z_ const char *_Filename, _Out_ struct __finddata64_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_findnext32i64 (_In_ intptr_t _FindHandle, _Out_ struct _finddata32i64_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_findnext64i32 (_In_ intptr_t _FindHandle, _Out_ struct _finddata64i32_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_findnext64 (_In_ intptr_t _FindHandle, _Out_ struct __finddata64_t *_FindData)
_Check_return_opt_ __MINGW_EXTENSION _CRTIMP __int64 __cdecl	_lseeki64 (_In_ int _FileHandle, _In_ __int64 _Offset, _In_ int _Origin)
_Check_return_ __MINGW_EXTENSION _CRTIMP __int64 __cdecl	_telli64 (_In_ int _FileHandle)
__CRT_INLINE intptr_t __cdecl	_findfirst64i32 (const char *_Filename, struct _finddata64i32_t *_FindData)
__CRT_INLINE int __cdecl	_findnext64i32 (intptr_t _FindHandle, struct _finddata64i32_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	chdir (_In_z_ const char *_Path)
_Check_return_ _Ret_opt_z_ _CRTIMP char *__cdecl	getcwd (_Out_writes_opt_(_SizeInBytes) char *_DstBuf, _In_ int _SizeInBytes)
_Check_return_ _CRTIMP int __cdecl	mkdir (_In_z_ const char *_Path)
_CRTIMP char *__cdecl	mktemp (_Inout_z_ char *_TemplateName)
_Check_return_ _CRTIMP int __cdecl	rmdir (_In_z_ const char *_Path)
_Check_return_ _CRTIMP int __cdecl	chmod (_In_z_ const char *_Filename, _In_ int _AccessMode)
_Check_return_wat_ _CRTIMP errno_t __cdecl	_sopen_s (_Out_ int *_FileHandle, _In_z_ const char *_Filename, _In_ int _OpenFlag, _In_ int _ShareFlag, _In_ int _PermissionMode)
_CRTIMP int __cdecl	_open (const char *_Filename, int _OpenFlag,...)
_CRTIMP int __cdecl	_sopen (const char *_Filename, int _OpenFlag, int _ShareFlag,...)
_Check_return_ _CRTIMP int __cdecl	_waccess (_In_z_ const wchar_t *_Filename, _In_ int _AccessMode)
_Check_return_ _CRTIMP int __cdecl	_wchmod (_In_z_ const wchar_t *_Filename, _In_ int _Mode)
_Check_return_ _CRTIMP int __cdecl	_wcreat (_In_z_ const wchar_t *_Filename, _In_ int _PermissionMode)
_Check_return_ _CRTIMP intptr_t __cdecl	_wfindfirst32 (_In_z_ const wchar_t *_Filename, _Out_ struct _wfinddata32_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_wfindnext32 (_In_ intptr_t _FindHandle, _Out_ struct _wfinddata32_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_wunlink (_In_z_ const wchar_t *_Filename)
_Check_return_ _CRTIMP int __cdecl	_wrename (_In_z_ const wchar_t *_NewFilename, _In_z_ const wchar_t *_OldFilename)
_CRTIMP wchar_t *__cdecl	_wmktemp (_Inout_z_ wchar_t *_TemplateName)
_Check_return_ _CRTIMP intptr_t __cdecl	_wfindfirst32i64 (_In_z_ const wchar_t *_Filename, _Out_ struct _wfinddata32i64_t *_FindData)
_Check_return_ _CRTIMP intptr_t __cdecl	_wfindfirst64i32 (_In_z_ const wchar_t *_Filename, _Out_ struct _wfinddata64i32_t *_FindData)
_Check_return_ _CRTIMP intptr_t __cdecl	_wfindfirst64 (_In_z_ const wchar_t *_Filename, _Out_ struct _wfinddata64_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_wfindnext32i64 (_In_ intptr_t _FindHandle, _Out_ struct _wfinddata32i64_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_wfindnext64i32 (_In_ intptr_t _FindHandle, _Out_ struct _wfinddata64i32_t *_FindData)
_Check_return_ _CRTIMP int __cdecl	_wfindnext64 (_In_ intptr_t _FindHandle, _Out_ struct _wfinddata64_t *_FindData)
_Check_return_wat_ _CRTIMP errno_t __cdecl	_wsopen_s (_Out_ int *_FileHandle, _In_z_ const wchar_t *_Filename, _In_ int _OpenFlag, _In_ int _ShareFlag, _In_ int _PermissionFlag)
_CRTIMP int __cdecl	_wopen (const wchar_t *_Filename, int _OpenFlag,...)
_CRTIMP int __cdecl	_wsopen (const wchar_t *_Filename, int _OpenFlag, int _ShareFlag,...)
int __cdecl	__lock_fhandle (_In_ int _Filehandle)
void __cdecl	_unlock_fhandle (_In_ int _Filehandle)
_CRTIMP intptr_t __cdecl	_get_osfhandle (_In_ int _FileHandle)
_CRTIMP int __cdecl	_open_osfhandle (_In_ intptr_t _OSFileHandle, _In_ int _Flags)
_Check_return_ _CRTIMP int __cdecl	access (_In_z_ const char *_Filename, _In_ int _AccessMode)
_Check_return_ _CRTIMP int __cdecl	chsize (_In_ int _FileHandle, _In_ long _Size)
_Check_return_opt_ _CRTIMP int __cdecl	close (_In_ int _FileHandle)
_Check_return_ _CRTIMP int __cdecl	creat (_In_z_ const char *_Filename, _In_ int _PermissionMode)
_Check_return_ _CRTIMP int __cdecl	dup (_In_ int _FileHandle)
_Check_return_ _CRTIMP int __cdecl	dup2 (_In_ int _FileHandleSrc, _In_ int _FileHandleDst)
_Check_return_ _CRTIMP int __cdecl __cdecl	eof (_In_ int _FileHandle)
_Check_return_ _CRTIMP long __cdecl	filelength (_In_ int _FileHandle)
_Check_return_ _CRTIMP int __cdecl	isatty (_In_ int _FileHandle)
_Check_return_ _CRTIMP int __cdecl	locking (_In_ int _FileHandle, _In_ int _LockMode, _In_ long _NumOfBytes)
_Check_return_opt_ _CRTIMP long __cdecl	lseek (_In_ int _FileHandle, _In_ long _Offset, _In_ int _Origin)
_Check_return_ _CRTIMP int __cdecl	open (_In_z_ const char *_Filename, _In_ int _OpenFlag,...)
_CRTIMP int __cdecl	read (_In_ int _FileHandle, _Out_writes_bytes_(_MaxCharCount) void *_DstBuf, _In_ unsigned int _MaxCharCount)
_Check_return_ _CRTIMP int __cdecl	setmode (_In_ int _FileHandle, _In_ int _Mode)
_CRTIMP int __cdecl	sopen (const char *_Filename, int _OpenFlag, int _ShareFlag,...)
_Check_return_ _CRTIMP long __cdecl	tell (_In_ int _FileHandle)
_CRTIMP int __cdecl	umask (_In_ int _Mode)
_Check_return_ _CRTIMP int __cdecl	write (_In_ int _Filehandle, _In_reads_bytes_(_MaxCharCount) const void *_Buf, _In_ unsigned int _MaxCharCount)
char *	getlogin (void)

Macro Definition Documentation

_A_ARCH

#define _A_ARCH   0x20

Definition at line 164 of file io.h.

_A_HIDDEN

#define _A_HIDDEN   0x02

Definition at line 161 of file io.h.

_A_NORMAL

#define _A_NORMAL   0x00

Definition at line 159 of file io.h.

_A_RDONLY

#define _A_RDONLY   0x01

Definition at line 160 of file io.h.

_A_SUBDIR

#define _A_SUBDIR   0x10

Definition at line 163 of file io.h.

_A_SYSTEM

#define _A_SYSTEM   0x04

Definition at line 162 of file io.h.

_CRT_DIRECTORY_DEFINED

#define _CRT_DIRECTORY_DEFINED

Definition at line 335 of file io.h.

_FINDDATA_T_DEFINED

#define _FINDDATA_T_DEFINED

Definition at line 94 of file io.h.

_FSIZE_T_DEFINED

#define _FSIZE_T_DEFINED

Definition at line 32 of file io.h.

_WFINDDATA_T_DEFINED

#define _WFINDDATA_T_DEFINED

Definition at line 156 of file io.h.

_WIO_DEFINED

#define _WIO_DEFINED

Definition at line 585 of file io.h.

F_OK

#define F_OK   0 /* Check for file existence */

Definition at line 168 of file io.h.

R_OK

#define R_OK   4 /* Check for read permission */

Definition at line 171 of file io.h.

W_OK

#define W_OK   2 /* Check for write permission */

Definition at line 170 of file io.h.

X_OK

#define X_OK   1 /* Check for execute permission. */

Definition at line 169 of file io.h.

Typedef Documentation

_fsize_t

typedef unsigned long _fsize_t

Definition at line 31 of file io.h.

Function Documentation

__lock_fhandle()

int __cdecl __lock_fhandle

(

_In_ int

_Filehandle

)

_access()

_Check_return_ _CRTIMP int __cdecl _access	(	_In_z_ const char *	_Filename,
		_In_ int	_AccessMode
	)

Referenced by applyPatch(), HaveSpool(), main(), and MkDirs().

_chmod()

_Check_return_ _CRTIMP int __cdecl _chmod	(	_In_z_ const char *	_Filename,
		_In_ int	_Mode
	)

Referenced by LoadFirewallPrefs(), OpenBookmarkFile(), OpenTmpBookmarkFile(), OpenTrace(), and SaveHistory().

_chsize()

_Check_return_ _CRTIMP int __cdecl _chsize	(	_In_ int	_FileHandle,
		_In_ long	_Size
	)

Referenced by ftruncate().

_close()

_Check_return_opt_ _CRTIMP int __cdecl _close

(

_In_ int

_FileHandle

)

Referenced by _tutime(), compat_close(), install_from_unix_file(), main(), process_file(), rd_close_file(), and run_open_osfhandle().

_commit()

_Check_return_opt_ _CRTIMP int __cdecl _commit

(

_In_ int

_FileHandle

)

_creat()

_Check_return_ _CRTIMP int __cdecl _creat	(	_In_z_ const char *	_Filename,
		_In_ int	_PermissionMode
	)

_dup()

_Check_return_ _CRTIMP int __cdecl _dup

(

_In_ int

_FileHandle

)

Referenced by DllMain().

_dup2()

_Check_return_ _CRTIMP int __cdecl _dup2	(	_In_ int	_FileHandleSrc,
		_In_ int	_FileHandleDst
	)

Referenced by _tWinMain(), and DllMain().

_eof()

_Check_return_ _CRTIMP int __cdecl _eof

(

_In_ int

_FileHandle

)

_filelength()

_Check_return_ _CRTIMP long __cdecl _filelength

(

_In_ int

_FileHandle

)

Referenced by File::length().

_filelengthi64()

_Check_return_ __MINGW_EXTENSION _CRTIMP __int64 __cdecl _filelengthi64

(

_In_ int

_FileHandle

)

_findclose()

_Check_return_opt_ _CRTIMP int __cdecl _findclose

(

_In_ intptr_t

_FindHandle

)

Referenced by main().

_findfirst()

_CRTIMP intptr_t __cdecl _findfirst	(	const char *	_Filename,
		struct _finddata_t *	_FindData
	)

Referenced by main().

_findfirst32()

_Check_return_ _CRTIMP intptr_t __cdecl _findfirst32	(	_In_z_ const char *	_Filename,
		_Out_ struct _finddata32_t *	_FindData
	)

_findfirst32i64()

_Check_return_ _CRTIMP intptr_t __cdecl _findfirst32i64	(	_In_z_ const char *	_Filename,
		_Out_ struct _finddata32i64_t *	_FindData
	)

_findfirst64()

_Check_return_ _CRTIMP intptr_t __cdecl _findfirst64	(	_In_z_ const char *	_Filename,
		_Out_ struct __finddata64_t *	_FindData
	)

Referenced by _findfirst64i32().

_findfirst64i32() [1/2]

_Check_return_ _CRTIMP intptr_t __cdecl _findfirst64i32	(	_In_z_ const char *	_Filename,
		_Out_ struct _finddata64i32_t *	_FindData
	)

_findfirst64i32() [2/2]

__CRT_INLINE intptr_t __cdecl _findfirst64i32	(	const char *	_Filename,
		struct _finddata64i32_t *	_FindData
	)

Definition at line 480 of file io.h.

  {
    struct __finddata64_t fd;
    intptr_t ret = _findfirst64(_Filename,&fd);
    _FindData->attrib=fd.attrib;
    _FindData->time_create=fd.time_create;
    _FindData->time_access=fd.time_access;
    _FindData->time_write=fd.time_write;
    _FindData->size=(_fsize_t) fd.size;
    strncpy(_FindData->name,fd.name,260);
    return ret;
  }

_findnext()

_CRTIMP int __cdecl _findnext	(	intptr_t	_FindHandle,
		struct _finddata_t *	_FindData
	)

Referenced by main().

_findnext32()

_Check_return_ _CRTIMP int __cdecl _findnext32	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _finddata32_t *	_FindData
	)

_findnext32i64()

_Check_return_ _CRTIMP int __cdecl _findnext32i64	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _finddata32i64_t *	_FindData
	)

_findnext64()

_Check_return_ _CRTIMP int __cdecl _findnext64	(	_In_ intptr_t	_FindHandle,
		_Out_ struct __finddata64_t *	_FindData
	)

Referenced by _findnext64i32().

_findnext64i32() [1/2]

_Check_return_ _CRTIMP int __cdecl _findnext64i32	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _finddata64i32_t *	_FindData
	)

_findnext64i32() [2/2]

__CRT_INLINE int __cdecl _findnext64i32	(	intptr_t	_FindHandle,
		struct _finddata64i32_t *	_FindData
	)

Definition at line 498 of file io.h.

  {
    struct __finddata64_t fd;
    int ret = _findnext64(_FindHandle,&fd);
    _FindData->attrib=fd.attrib;
    _FindData->time_create=fd.time_create;
    _FindData->time_access=fd.time_access;
    _FindData->time_write=fd.time_write;
    _FindData->size=(_fsize_t) fd.size;
    strncpy(_FindData->name,fd.name,260);
    return ret;
  }

_get_osfhandle()

_CRTIMP intptr_t __cdecl _get_osfhandle

(

_In_ int

_FileHandle

)

Referenced by _getch(), ConStreamGetOSHandle(), do_spawnT(), and fork_helper().

_getcwd()

_Check_return_ _Ret_opt_z_ _CRTIMP char* __cdecl _getcwd	(	_Out_writes_opt_(_SizeInBytes) char *	_DstBuf,
		_In_ int	_SizeInBytes
	)

This file has no copyright assigned and is placed in the Public Domain. This file is part of the w64 mingw-runtime package. No warranty is given; refer to the file DISCLAIMER within this package.

_isatty()

_Check_return_ _CRTIMP int __cdecl _isatty

(

_In_ int

_FileHandle

)

Referenced by GetPass(), and gl_init().

_locking()

_CRTIMP int __cdecl _locking	(	_In_ int	_FileHandle,
		_In_ int	_LockMode,
		_In_ long	_NumOfBytes
	)

_lseek()

_Check_return_opt_ _CRTIMP long __cdecl _lseek	(	_In_ int	_FileHandle,
		_In_ long	_Offset,
		_In_ int	_Origin
	)

Referenced by process_file(), and rd_lseek_file().

_lseeki64()

_Check_return_opt_ __MINGW_EXTENSION _CRTIMP __int64 __cdecl _lseeki64	(	_In_ int	_FileHandle,
		_In_ __int64	_Offset,
		_In_ int	_Origin
	)

_mktemp()

_Check_return_ _CRTIMP char* __cdecl _mktemp

(

_Inout_z_ char *

_TemplateName

)

_open()

_CRTIMP int __cdecl _open	(	const char *	_Filename,
		int	_OpenFlag,
			...
	)

Definition at line 2001 of file file.c.

{
  va_list ap;

  if (flags & _O_CREAT)
  {
    int pmode;
    va_start(ap, flags);
    pmode = va_arg(ap, int);
    va_end(ap);
    return _sopen( path, flags, _SH_DENYNO, pmode );
  }
  else
    return _sopen( path, flags, _SH_DENYNO);
}

Referenced by _creat(), compat_open(), install_from_unix_file(), main(), process_file(), rd_open_file(), test_chsize(), test_file_write_read(), test_get_osfhandle(), test_setmode(), and tmpfile().

_open_osfhandle()

_CRTIMP int __cdecl _open_osfhandle	(	_In_ intptr_t	_OSFileHandle,
		_In_ int	_Flags
	)

Referenced by _tWinMain(), ConStreamSetOSHandle(), and run_open_osfhandle().

_pipe()

_Check_return_ _CRTIMP int __cdecl _pipe	(	_Inout_updates_(2) int *	_PtHandles,
		_In_ unsigned int	_PipeSize,
		_In_ int	_TextMode
	)

Referenced by fork_helper().

_read()

_Check_return_ _CRTIMP int __cdecl _read	(	_In_ int	_FileHandle,
		_Out_writes_bytes_(_MaxCharCount) void *	_DstBuf,
		_In_ unsigned int	_MaxCharCount
	)

Referenced by process_file(), and rd_read_file().

_setmode()

_Check_return_ _CRTIMP int __cdecl _setmode	(	_In_ int	_FileHandle,
		_In_ int	_Mode
	)

_sopen()

_CRTIMP int __cdecl _sopen	(	const char *	_Filename,
		int	_OpenFlag,
		int	_ShareFlag,
			...
	)

Definition at line 1978 of file file.c.

{
  int pmode;
  int fd;

  if (oflags & _O_CREAT)
  {
    va_list ap;

    va_start(ap, shflags);
    pmode = va_arg(ap, int);
    va_end(ap);
  }
  else
    pmode = 0;

  _sopen_s(&fd, path, oflags, shflags, pmode);
  return fd;
}

Referenced by _open(), and test_get_osfhandle().

_sopen_s()

_Check_return_wat_ _CRTIMP errno_t __cdecl _sopen_s	(	_Out_ int *	_FileHandle,
		_In_z_ const char *	_Filename,
		_In_ int	_OpenFlag,
		_In_ int	_ShareFlag,
		_In_ int	_PermissionMode
	)

_tell()

_Check_return_ _CRTIMP long __cdecl _tell

(

_In_ int

_FileHandle

)

_telli64()

_Check_return_ __MINGW_EXTENSION _CRTIMP __int64 __cdecl _telli64

(

_In_ int

_FileHandle

)

_umask()

_CRTIMP int __cdecl _umask

(

_In_ int

_Mode

)

_unlink()

_Check_return_ _CRTIMP int __cdecl _unlink

(

_In_z_ const char *

_Filename

)

Referenced by test___getmainargs(), and test___getmainargs_parent().

_unlock_fhandle()

void __cdecl _unlock_fhandle

(

_In_ int

_Filehandle

)

_waccess()

_Check_return_ _CRTIMP int __cdecl _waccess	(	_In_z_ const wchar_t *	_Filename,
		_In_ int	_AccessMode
	)

_wchmod()

_Check_return_ _CRTIMP int __cdecl _wchmod	(	_In_z_ const wchar_t *	_Filename,
		_In_ int	_Mode
	)

_wcreat()

_Check_return_ _CRTIMP int __cdecl _wcreat	(	_In_z_ const wchar_t *	_Filename,
		_In_ int	_PermissionMode
	)

_wfindfirst32()

_Check_return_ _CRTIMP intptr_t __cdecl _wfindfirst32	(	_In_z_ const wchar_t *	_Filename,
		_Out_ struct _wfinddata32_t *	_FindData
	)

_wfindfirst32i64()

_Check_return_ _CRTIMP intptr_t __cdecl _wfindfirst32i64	(	_In_z_ const wchar_t *	_Filename,
		_Out_ struct _wfinddata32i64_t *	_FindData
	)

_wfindfirst64()

_Check_return_ _CRTIMP intptr_t __cdecl _wfindfirst64	(	_In_z_ const wchar_t *	_Filename,
		_Out_ struct _wfinddata64_t *	_FindData
	)

_wfindfirst64i32()

_Check_return_ _CRTIMP intptr_t __cdecl _wfindfirst64i32	(	_In_z_ const wchar_t *	_Filename,
		_Out_ struct _wfinddata64i32_t *	_FindData
	)

_wfindnext32()

_Check_return_ _CRTIMP int __cdecl _wfindnext32	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _wfinddata32_t *	_FindData
	)

_wfindnext32i64()

_Check_return_ _CRTIMP int __cdecl _wfindnext32i64	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _wfinddata32i64_t *	_FindData
	)

_wfindnext64()

_Check_return_ _CRTIMP int __cdecl _wfindnext64	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _wfinddata64_t *	_FindData
	)

_wfindnext64i32()

_Check_return_ _CRTIMP int __cdecl _wfindnext64i32	(	_In_ intptr_t	_FindHandle,
		_Out_ struct _wfinddata64i32_t *	_FindData
	)

_wmktemp()

_CRTIMP wchar_t* __cdecl _wmktemp

(

_Inout_z_ wchar_t *

_TemplateName

)

_wopen()

_CRTIMP int __cdecl _wopen	(	const wchar_t *	_Filename,
		int	_OpenFlag,
			...
	)

Definition at line 2020 of file file.c.

{
  va_list ap;

  if (flags & _O_CREAT)
  {
    int pmode;
    va_start(ap, flags);
    pmode = va_arg(ap, int);
    va_end(ap);
    return _wsopen( path, flags, _SH_DENYNO, pmode );
  }
  else
    return _wsopen( path, flags, _SH_DENYNO);
}

Referenced by compat_open(), and gz_open().

_wrename()

_Check_return_ _CRTIMP int __cdecl _wrename	(	_In_z_ const wchar_t *	_NewFilename,
		_In_z_ const wchar_t *	_OldFilename
	)

_write()

_CRTIMP int __cdecl _write	(	_In_ int	_FileHandle,
		_In_reads_bytes_(_MaxCharCount) const void *	_Buf,
		_In_ unsigned int	_MaxCharCount
	)

Referenced by _flsbuf(), perror(), and rd_write_file().

_wsopen()

_CRTIMP int __cdecl _wsopen	(	const wchar_t *	_Filename,
		int	_OpenFlag,
		int	_ShareFlag,
			...
	)

Definition at line 1939 of file file.c.

{
  int pmode;
  int fd;

  if (oflags & _O_CREAT)
  {
    __ms_va_list ap;

    __ms_va_start(ap, shflags);
    pmode = va_arg(ap, int);
    __ms_va_end(ap);
  }
  else
    pmode = 0;

  _wsopen_s(&fd, path, oflags, shflags, pmode);
  return fd;
}

_wsopen_s()

_Check_return_wat_ _CRTIMP errno_t __cdecl _wsopen_s	(	_Out_ int *	_FileHandle,
		_In_z_ const wchar_t *	_Filename,
		_In_ int	_OpenFlag,
		_In_ int	_ShareFlag,
		_In_ int	_PermissionFlag
	)

_wunlink()

_Check_return_ _CRTIMP int __cdecl _wunlink

(

_In_z_ const wchar_t *

_Filename

)

access()

_Check_return_ _CRTIMP int __cdecl access	(	_In_z_ const char *	_Filename,
		_In_ int	_AccessMode
	)

chdir()

_Check_return_ _CRTIMP int __cdecl chdir

(

_In_z_ const char *

_Path

)

chmod()

_Check_return_ _CRTIMP int __cdecl chmod	(	_In_z_ const char *	_Filename,
		_In_ int	_AccessMode
	)

Referenced by recvrequest().

chsize()

_Check_return_ _CRTIMP int __cdecl chsize	(	_In_ int	_FileHandle,
		_In_ long	_Size
	)

close()

_Check_return_opt_ _CRTIMP int __cdecl close

(

_In_ int

_FileHandle

)

creat()

_Check_return_ _CRTIMP int __cdecl creat	(	_In_z_ const char *	_Filename,
		_In_ int	_PermissionMode
	)

dup()

_Check_return_ _CRTIMP int __cdecl dup

(

_In_ int

_FileHandle

)

Referenced by cmd_ctty(), HEADER_SetOrderArray(), OpenControlConnection(), run_ex(), StrongCheck(), test_completion_port(), test_event_security(), test_file_security(), test_filemap_security(), test_mutex_security(), test_named_pipe_security(), test_process_access(), test_semaphore_security(), test_thread_security(), WeakCheck(), xmlSAX2AttributeNs(), and xsltAddTemplate().

dup2()

_Check_return_ _CRTIMP int __cdecl dup2	(	_In_ int	_FileHandleSrc,
		_In_ int	_FileHandleDst
	)

Referenced by cmd_ctty(), fork_helper(), run_ex(), run_tests(), subprocess(), and system_icmp().

eof()

_Check_return_ _CRTIMP int __cdecl __cdecl eof

(

_In_ int

_FileHandle

)

Referenced by __pushback(), __stlp_string_fill(), _Noconv_input< _Traits >::_M_doit(), _Underflow< _CharT, _Traits >::_M_doit(), _Underflow< char, char_traits< char > >::_M_doit(), istreambuf_iterator< _CharT, _Traits >::_M_getc(), basic_filebuf< char, char_traits< char > >::_M_input_error(), basic_filebuf< char, char_traits< char > >::_M_output_error(), basic_filebuf< char, char_traits< char > >::_M_seek_init(), basic_streambuf< char, char_traits< char > >::_M_snextc_aux(), basic_filebuf< char, char_traits< char > >::_M_underflow_aux(), basic_streambuf< char, char_traits< char > >::_M_xsputnc(), basic_ios< char, char_traits< char > >::_S_eof(), basic_filebuf< char, char_traits< char > >::close(), kjk::copy_argument(), file_layout_read_thread(), basic_istream< char, char_traits< char > >::get(), get_ea_value(), getline(), handle_readdir(), NETCON_recv(), netconn_recv(), operator >>(), ostreambuf_iterator< _CharT, _Traits >::operator=(), operator>>(), full_streambuf::overflow(), basic_stringbuf< _CharT, _Traits, _Alloc >::overflow(), basic_streambuf< char, char_traits< char > >::overflow(), basic_filebuf< char, char_traits< char > >::overflow(), basic_stringbuf< _CharT, _Traits, _Alloc >::pbackfail(), basic_streambuf< char, char_traits< char > >::pbackfail(), basic_filebuf< char, char_traits< char > >::pbackfail(), basic_istream< char, char_traits< char > >::peek(), proclog(), basic_istream< char, char_traits< char > >::putback(), basic_istream< char, char_traits< char > >::read(), read_entire_dir(), read_from_mds(), read_ssl_chunk(), basic_istream< char, char_traits< char > >::readsome(), basic_filebuf< char, char_traits< char > >::sync(), tcp_recv(), test_eof_state(), basic_stringbuf< _CharT, _Traits, _Alloc >::uflow(), basic_streambuf< char, char_traits< char > >::uflow(), basic_stringbuf< _CharT, _Traits, _Alloc >::underflow(), basic_streambuf< char, char_traits< char > >::underflow(), basic_streambuf< char, char_traits< char > >::xsgetn(), and basic_streambuf< char, char_traits< char > >::xsputn().

filelength()

_Check_return_ _CRTIMP long __cdecl filelength

(

_In_ int

_FileHandle

)

Referenced by tinyxml2::XMLDocument::LoadFile().

getcwd()

_Check_return_ _Ret_opt_z_ _CRTIMP char* __cdecl getcwd	(	_Out_writes_opt_(_SizeInBytes) char *	_DstBuf,
		_In_ int	_SizeInBytes
	)

getlogin()

char* getlogin

(

void

)

isatty()

_Check_return_ _CRTIMP int __cdecl isatty

(

_In_ int

_FileHandle

)

Referenced by GetPass(), and PreInit().

locking()

_Check_return_ _CRTIMP int __cdecl locking	(	_In_ int	_FileHandle,
		_In_ int	_LockMode,
		_In_ long	_NumOfBytes
	)

lseek()

_Check_return_opt_ _CRTIMP long __cdecl lseek	(	_In_ int	_FileHandle,
		_In_ long	_Offset,
		_In_ int	_Origin
	)

Referenced by calc_crc32(), disk_read(), disk_write(), fallback_lseek(), fill_boot_desc(), fs_flush(), fs_read(), fs_test(), fs_write(), FsVolumeInfo(), ftruncate_growable(), main(), posix_lseek(), rd_lseek_file(), readsecs(), recvrequest(), test_fdopen(), test_file_inherit(), test_file_inherit_child(), test_file_write_read(), test_write_flush_size(), tlb_lseek(), and WriteToFlash().

mkdir()

_Check_return_ _CRTIMP int __cdecl mkdir

(

_In_z_ const char *

_Path

)

mktemp()

_CRTIMP char *__cdecl mktemp

(

_Inout_z_ char *

_TemplateName

)

Referenced by remglob(), and select_file_name().

open()

_Check_return_ _CRTIMP int __cdecl open	(	_In_z_ const char *	_Filename,
		_In_ int	_OpenFlag,
			...
	)

read()

_CRTIMP int __cdecl read	(	_In_ int	_FileHandle,
		_Out_writes_bytes_(_MaxCharCount) void *	_DstBuf,
		_In_ unsigned int	_MaxCharCount
	)

Referenced by _check_pipe_handle_state(), _lzx_get_bytes(), _receive_simple_request(), _test_stream_read(), _tiffReadProc(), async_read_file_proc(), AVIFILE_LoadIndex(), BindStatusCallback_OnDataAvailable(), BlockChainStream_ReadAt(), BlockChainStream_WriteAt(), bsc_OnDataAvailable(), BufferGets(), cabinet_read(), cabinet_read_stream(), calc_crc32(), check_version(), CheckTestFile(), chmc_appendfile(), chunked_read(), compare_file_data(), compare_pf_data(), copy_headers_to_buf(), create_body_offset_list(), create_pipe_pair(), create_stream_on_file(), create_textstream(), CRYPT_ReadBlobFromFile(), CRYPT_ReadSerializedStore(), ddraw_surface_update_frontbuffer(), disk_read(), do_check(), fallback_read(), fdi_decomp(), ffileread(), file_has_content(), FileProtocol_Read(), fill_boot_desc(), FindContextAlias(), fread(), fs_read(), fs_test(), fs_write(), FsVolumeInfo(), ft_stroke_border_export(), FTPFILE_ReadFile(), FTPGetOneF(), FTPPutOneF(), GdipCreateMetafileFromWmf(), genboot_write(), generate_random(), GetChmString(), gz_load(), HANDLE_CustomType21_22(), hhp_reader::hhp_reader(), HTTP_ReceiveRequestData(), HTTPREQ_Read(), HTTPREQ_ReadFile(), ILockBytes_ReadAt_Proxy(), inf_load(), IPersistStream_fnLoad(), ISequentialStream_Read_Proxy(), IStream_CopyTo_Proxy(), load_blackbox(), load_dib(), load_emf(), load_licence(), load_mf_pict(), load_ole_stream(), tinyxml2::XMLDocument::LoadFile(), main(), MimeHtmlProtocol_Read(), MimeProtocol_Read(), MimeProtocolSink_ReportData(), msi_read_text_archive(), netconn_read(), CSHEnumClassesOfCategories::Next(), nfs41_Read(), nfs41_recover_stateid(), nfs41_unmount(), nsInputStream_Read(), OpenColorProfileW(), parallel_read(), PersistHistory_LoadHistory(), pipe_thread(), pipeServer(), posix_read(), PRead(), printercache_load_blob(), protocol_read(), ProtocolHandler_Read(), ProtocolSink_ReportData(), ProtocolSinkHandler_ReportData(), ProtocolStream_Read(), ps_mask_table_merge(), ps_mask_table_set_bits(), psh_blues_set_zones_0(), psh_globals_new(), psh_hint_table_init(), r_verify_inifile(), rd_read_file(), read_clipformat(), read_data(), NtObjDirectory::read_directory(), read_file(), read_file_data(), read_hex_data(), read_hlink_string(), read_http_stream(), read_line(), read_pipe(), read_pipe_test(), read_protocol_data(), read_stdin(), read_stream_data(), read_vc(), ReadCharsFromConsole(), ReadChmSystem(), readerinput_growraw(), readsecs(), readstdin(), RECORD_StreamFromFile(), refill_read_buffer(), sendmail_extended_mapi(), sendrequest(), serial_read(), SRead(), StgIsStorageILockBytes(), StorageImpl_GetNextBlockInChain(), StorageImpl_GetNextFreeBigBlock(), StorageImpl_ReadBigBlock(), StorageImpl_ReadDWordFromBigBlock(), stream_in(), stream_read(), stream_Read(), stream_to_storage(), subprocess(), sunboot_write(), sunlabel_write(), system_icmp(), SystemFunction036(), test_cache_read_gzipped(), test_CoGetStandardMarshal(), test_convert(), test_create_typelib_lcid(), test_CreateBinding(), test_CreatePipe(), test_DfMarshal_custom_marshaling(), test_file_inherit(), test_file_inherit_child(), test_file_write_read(), test_freed_hglobal(), test_invalid_stdin_child(), test_iocp_fileio(), test_LoopbackRead(), test_no_cache(), test_olestream(), test_pipes(), test_read(), test_read_device(), test_ReadConsoleOutputCharacterA(), test_ReadConsoleOutputCharacterW(), test_ReadTimeOut(), test_readwrite(), test_RealizationInfo(), test_riff_write(), test_save(), test_SHCreateStreamOnFileEx_CopyTo(), test_SHPropStg_functions(), test_streamonhglobal(), test_stringtable(), test_volume_info(), TestMessageHandler(), textstream_read(), thread_proc(), tlb_read(), tt_name_ascii_from_other(), tt_name_ascii_from_utf16(), unintr_read(), valid_offset(), WCacheUpdatePacket(), WinHttpReadData(), WriteToFlash(), xmlreader_ReadValueChunk(), and zstd_decompress().

remove()

_Check_return_ int __cdecl remove

(

_In_z_ const char *

_Filename

)

rename()

_Check_return_ int __cdecl rename	(	_In_z_ const char *	_OldFilename,
		_In_z_ const char *	_NewFilename
	)

Referenced by BrsFolder_Rename(), CloseTrace(), disk_set_information(), EndLog(), handle_nfs41_rename(), LocalRenameCmd(), OpenBookmarkFile(), printercache_rename_blob(), save_licence(), SavePrefs(), SpoolX(), and SwapBookmarkFiles().

rmdir()

_Check_return_ _CRTIMP int __cdecl rmdir

(

_In_z_ const char *

_Path

)

setmode()

_Check_return_ _CRTIMP int __cdecl setmode	(	_In_ int	_FileHandle,
		_In_ int	_Mode
	)

Referenced by main(), read_stdin(), test_pipes(), and write_stdout().

sopen()

_CRTIMP int __cdecl sopen	(	const char *	_Filename,
		int	_OpenFlag,
		int	_ShareFlag,
			...
	)

tell()

_Check_return_ _CRTIMP long __cdecl tell

(

_In_ int

_FileHandle

)

Referenced by test_file_inherit(), and test_file_write_read().

umask()

_CRTIMP int __cdecl umask

(

_In_ int

_Mode

)

Referenced by _umask(), and SpoolX().

unlink()

_Check_return_ _CRTIMP int __cdecl unlink

(

_In_z_ const char *

_Filename

)

write()

_Check_return_ _CRTIMP int __cdecl write	(	_In_ int	_Filehandle,
		_In_reads_bytes_(_MaxCharCount) const void *	_Buf,
		_In_ unsigned int	_MaxCharCount
	)