|
Packit |
db3073 |
/* gstdio.c - wrappers for C library functions
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Copyright 2004 Tor Lillqvist
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* GLib is free software; you can redistribute it and/or modify it
|
|
Packit |
db3073 |
* under the terms of the GNU Lesser General Public License as
|
|
Packit |
db3073 |
* published by the Free Software Foundation; either version 2 of the
|
|
Packit |
db3073 |
* License, or (at your option) any later version.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* GLib is distributed in the hope that it will be useful,
|
|
Packit |
db3073 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
Packit |
db3073 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Packit |
db3073 |
* Lesser General Public License for more details.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* You should have received a copy of the GNU Lesser General Public
|
|
Packit |
db3073 |
* License along with GLib; see the file COPYING.LIB. If not,
|
|
Packit |
db3073 |
* write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
Packit |
db3073 |
* Boston, MA 02111-1307, USA.
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
#include "config.h"
|
|
Packit |
db3073 |
#include "glibconfig.h"
|
|
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db3073 |
|
|
Packit |
db3073 |
#define G_STDIO_NO_WRAP_ON_UNIX
|
|
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db3073 |
|
|
Packit |
db3073 |
#include <sys/types.h>
|
|
Packit |
db3073 |
#include <sys/stat.h>
|
|
Packit |
db3073 |
#include <fcntl.h>
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
#ifdef HAVE_UNISTD_H
|
|
Packit |
db3073 |
#include <unistd.h>
|
|
Packit |
db3073 |
#endif
|
|
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db3073 |
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
#include <windows.h>
|
|
Packit |
db3073 |
#include <errno.h>
|
|
Packit |
db3073 |
#include <wchar.h>
|
|
Packit |
db3073 |
#include <direct.h>
|
|
Packit |
db3073 |
#include <io.h>
|
|
Packit |
db3073 |
#include <sys/utime.h>
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
#include <utime.h>
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
#include "gstdio.h"
|
|
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db3073 |
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
#if !defined (G_OS_UNIX) && !defined (G_OS_WIN32) && !defined (G_OS_BEOS)
|
|
Packit |
db3073 |
#error Please port this to your operating system
|
|
Packit |
db3073 |
#endif
|
|
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db3073 |
|
|
Packit |
db3073 |
#if defined (_MSC_VER) && !defined(_WIN64)
|
|
Packit |
db3073 |
#undef _wstat
|
|
Packit |
db3073 |
#define _wstat _wstat32
|
|
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db3073 |
#endif
|
|
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db3073 |
|
|
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db3073 |
/**
|
|
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db3073 |
* g_access:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @mode: as in access()
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX access() function. This function is used to
|
|
Packit |
db3073 |
* test a pathname for one or several of read, write or execute
|
|
Packit |
db3073 |
* permissions, or just existence.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* On Windows, the file protection mechanism is not at all POSIX-like,
|
|
Packit |
db3073 |
* and the underlying function in the C library only checks the
|
|
Packit |
db3073 |
* FAT-style READONLY attribute, and does not look at the ACL of a
|
|
Packit |
db3073 |
* file at all. This function is this in practise almost useless on
|
|
Packit |
db3073 |
* Windows. Software that needs to handle file permissions on Windows
|
|
Packit |
db3073 |
* more exactly should use the Win32 API.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about access().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: zero if the pathname refers to an existing file system
|
|
Packit |
db3073 |
* object that has all the tested permissions, or -1 otherwise or on
|
|
Packit |
db3073 |
* error.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.8
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_access (const gchar *filename,
|
|
Packit |
db3073 |
int mode)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
#ifndef X_OK
|
|
Packit |
db3073 |
#define X_OK 1
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _waccess (wfilename, mode & ~X_OK);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return access (filename, mode);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_chmod:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @mode: as in chmod()
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX chmod() function. The chmod() function is
|
|
Packit |
db3073 |
* used to set the permissions of a file system object.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* On Windows the file protection mechanism is not at all POSIX-like,
|
|
Packit |
db3073 |
* and the underlying chmod() function in the C library just sets or
|
|
Packit |
db3073 |
* clears the FAT-style READONLY attribute. It does not touch any
|
|
Packit |
db3073 |
* ACL. Software that needs to manage file permissions on Windows
|
|
Packit |
db3073 |
* exactly should use the Win32 API.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about chmod().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: zero if the operation succeeded, -1 on error.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.8
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_chmod (const gchar *filename,
|
|
Packit |
db3073 |
int mode)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wchmod (wfilename, mode);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return chmod (filename, mode);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_open:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @flags: as in open()
|
|
Packit |
db3073 |
* @mode: as in open()
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX open() function. The open() function is
|
|
Packit |
db3073 |
* used to convert a pathname into a file descriptor.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* On POSIX systems file descriptors are implemented by the operating
|
|
Packit |
db3073 |
* system. On Windows, it's the C library that implements open() and
|
|
Packit |
db3073 |
* file descriptors. The actual Win32 API for opening files is quite
|
|
Packit |
db3073 |
* different, see MSDN documentation for CreateFile(). The Win32 API
|
|
Packit |
db3073 |
* uses file handles, which are more randomish integers, not small
|
|
Packit |
db3073 |
* integers like file descriptors.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Because file descriptors are specific to the C library on Windows,
|
|
Packit |
db3073 |
* the file descriptor returned by this function makes sense only to
|
|
Packit |
db3073 |
* functions in the same C library. Thus if the GLib-using code uses a
|
|
Packit |
db3073 |
* different C library than GLib does, the file descriptor returned by
|
|
Packit |
db3073 |
* this function cannot be passed to C library functions like write()
|
|
Packit |
db3073 |
* or read().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about open().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: a new file descriptor, or -1 if an error occurred. The
|
|
Packit |
db3073 |
* return value can be used exactly like the return value from open().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_open (const gchar *filename,
|
|
Packit |
db3073 |
int flags,
|
|
Packit |
db3073 |
int mode)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wopen (wfilename, flags, mode);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return open (filename, flags, mode);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_creat:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @mode: as in creat()
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX creat() function. The creat() function is
|
|
Packit |
db3073 |
* used to convert a pathname into a file descriptor, creating a file
|
|
Packit |
db3073 |
* if necessary.
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
* On POSIX systems file descriptors are implemented by the operating
|
|
Packit |
db3073 |
* system. On Windows, it's the C library that implements creat() and
|
|
Packit |
db3073 |
* file descriptors. The actual Windows API for opening files is
|
|
Packit |
db3073 |
* different, see MSDN documentation for CreateFile(). The Win32 API
|
|
Packit |
db3073 |
* uses file handles, which are more randomish integers, not small
|
|
Packit |
db3073 |
* integers like file descriptors.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Because file descriptors are specific to the C library on Windows,
|
|
Packit |
db3073 |
* the file descriptor returned by this function makes sense only to
|
|
Packit |
db3073 |
* functions in the same C library. Thus if the GLib-using code uses a
|
|
Packit |
db3073 |
* different C library than GLib does, the file descriptor returned by
|
|
Packit |
db3073 |
* this function cannot be passed to C library functions like write()
|
|
Packit |
db3073 |
* or read().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about creat().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: a new file descriptor, or -1 if an error occurred. The
|
|
Packit |
db3073 |
* return value can be used exactly like the return value from creat().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.8
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_creat (const gchar *filename,
|
|
Packit |
db3073 |
int mode)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wcreat (wfilename, mode);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return creat (filename, mode);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_rename:
|
|
Packit |
db3073 |
* @oldfilename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @newfilename: a pathname in the GLib file name encoding
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX rename() function. The rename() function
|
|
Packit |
db3073 |
* renames a file, moving it between directories if required.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about how rename() works
|
|
Packit |
db3073 |
* on your system. It is not possible in general on Windows to rename
|
|
Packit |
db3073 |
* a file that is open to some process.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the renaming succeeded, -1 if an error occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_rename (const gchar *oldfilename,
|
|
Packit |
db3073 |
const gchar *newfilename)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *woldfilename = g_utf8_to_utf16 (oldfilename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
wchar_t *wnewfilename;
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno = 0;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (woldfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
wnewfilename = g_utf8_to_utf16 (newfilename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wnewfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
g_free (woldfilename);
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (MoveFileExW (woldfilename, wnewfilename, MOVEFILE_REPLACE_EXISTING))
|
|
Packit |
db3073 |
retval = 0;
|
|
Packit |
db3073 |
else
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
retval = -1;
|
|
Packit |
db3073 |
switch (GetLastError ())
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#define CASE(a,b) case ERROR_##a: save_errno = b; break
|
|
Packit |
db3073 |
CASE (FILE_NOT_FOUND, ENOENT);
|
|
Packit |
db3073 |
CASE (PATH_NOT_FOUND, ENOENT);
|
|
Packit |
db3073 |
CASE (ACCESS_DENIED, EACCES);
|
|
Packit |
db3073 |
CASE (NOT_SAME_DEVICE, EXDEV);
|
|
Packit |
db3073 |
CASE (LOCK_VIOLATION, EACCES);
|
|
Packit |
db3073 |
CASE (SHARING_VIOLATION, EACCES);
|
|
Packit |
db3073 |
CASE (FILE_EXISTS, EEXIST);
|
|
Packit |
db3073 |
CASE (ALREADY_EXISTS, EEXIST);
|
|
Packit |
db3073 |
#undef CASE
|
|
Packit |
db3073 |
default: save_errno = EIO;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (woldfilename);
|
|
Packit |
db3073 |
g_free (wnewfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return rename (oldfilename, newfilename);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_mkdir:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @mode: permissions to use for the newly created directory
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX mkdir() function. The mkdir() function
|
|
Packit |
db3073 |
* attempts to create a directory with the given name and permissions.
|
|
Packit |
db3073 |
* The mode argument is ignored on Windows.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about mkdir().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the directory was successfully created, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_mkdir (const gchar *filename,
|
|
Packit |
db3073 |
int mode)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wmkdir (wfilename);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return mkdir (filename, mode);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_chdir:
|
|
Packit |
db3073 |
* @path: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX chdir() function. The function changes the
|
|
Packit |
db3073 |
* current directory of the process to @path.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about chdir().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 on success, -1 if an error occurred.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.8
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_chdir (const gchar *path)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wpath = g_utf8_to_utf16 (path, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wpath == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wchdir (wpath);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wpath);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return chdir (path);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* GStatBuf:
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A type corresponding to the appropriate struct type for the stat
|
|
Packit |
db3073 |
* system call, depending on the platform and/or compiler being used.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See g_stat() for more information.
|
|
Packit |
db3073 |
**/
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_stat:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @buf: a pointer to a <structname>stat</structname> struct, which
|
|
Packit |
db3073 |
* will be filled with the file information
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX stat() function. The stat() function
|
|
Packit |
db3073 |
* returns information about a file. On Windows the stat() function in
|
|
Packit |
db3073 |
* the C library checks only the FAT-style READONLY attribute and does
|
|
Packit |
db3073 |
* not look at the ACL at all. Thus on Windows the protection bits in
|
|
Packit |
db3073 |
* the st_mode field are a fabrication of little use.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* On Windows the Microsoft C libraries have several variants of the
|
|
Packit |
db3073 |
* <structname>stat</structname> struct and stat() function with names
|
|
Packit |
db3073 |
* like "_stat", "_stat32", "_stat32i64" and "_stat64i32". The one
|
|
Packit |
db3073 |
* used here is for 32-bit code the one with 32-bit size and time
|
|
Packit |
db3073 |
* fields, specifically called "_stat32".
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* In Microsoft's compiler, by default "struct stat" means one with
|
|
Packit |
db3073 |
* 64-bit time fields while in MinGW "struct stat" is the legacy one
|
|
Packit |
db3073 |
* with 32-bit fields. To hopefully clear up this messs, the gstdio.h
|
|
Packit |
db3073 |
* header defines a type GStatBuf which is the appropriate struct type
|
|
Packit |
db3073 |
* depending on the platform and/or compiler being used. On POSIX it
|
|
Packit |
db3073 |
* is just "struct stat", but note that even on POSIX platforms,
|
|
Packit |
db3073 |
* "stat" might be a macro.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about stat().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the information was successfully retrieved, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_stat (const gchar *filename,
|
|
Packit |
db3073 |
GStatBuf *buf)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
int len;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
len = wcslen (wfilename);
|
|
Packit |
db3073 |
while (len > 0 && G_IS_DIR_SEPARATOR (wfilename[len-1]))
|
|
Packit |
db3073 |
len--;
|
|
Packit |
db3073 |
if (len > 0 &&
|
|
Packit |
db3073 |
(!g_path_is_absolute (filename) || len > g_path_skip_root (filename) - filename))
|
|
Packit |
db3073 |
wfilename[len] = '\0';
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wstat (wfilename, buf);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return stat (filename, buf);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_lstat:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @buf: a pointer to a <structname>stat</structname> struct, which
|
|
Packit |
db3073 |
* will be filled with the file information
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX lstat() function. The lstat() function is
|
|
Packit |
db3073 |
* like stat() except that in the case of symbolic links, it returns
|
|
Packit |
db3073 |
* information about the symbolic link itself and not the file that it
|
|
Packit |
db3073 |
* refers to. If the system does not support symbolic links g_lstat()
|
|
Packit |
db3073 |
* is identical to g_stat().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about lstat().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the information was successfully retrieved, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_lstat (const gchar *filename,
|
|
Packit |
db3073 |
GStatBuf *buf)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef HAVE_LSTAT
|
|
Packit |
db3073 |
/* This can't be Win32, so don't do the widechar dance. */
|
|
Packit |
db3073 |
return lstat (filename, buf);
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return g_stat (filename, buf);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_unlink:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX unlink() function. The unlink() function
|
|
Packit |
db3073 |
* deletes a name from the filesystem. If this was the last link to the
|
|
Packit |
db3073 |
* file and no processes have it opened, the diskspace occupied by the
|
|
Packit |
db3073 |
* file is freed.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about unlink(). Note
|
|
Packit |
db3073 |
* that on Windows, it is in general not possible to delete files that
|
|
Packit |
db3073 |
* are open to some process, or mapped into memory.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the name was successfully deleted, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_unlink (const gchar *filename)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wunlink (wfilename);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return unlink (filename);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_remove:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX remove() function. The remove() function
|
|
Packit |
db3073 |
* deletes a name from the filesystem.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about how remove() works
|
|
Packit |
db3073 |
* on your system. On Unix, remove() removes also directories, as it
|
|
Packit |
db3073 |
* calls unlink() for files and rmdir() for directories. On Windows,
|
|
Packit |
db3073 |
* although remove() in the C library only works for files, this
|
|
Packit |
db3073 |
* function tries first remove() and then if that fails rmdir(), and
|
|
Packit |
db3073 |
* thus works for both files and directories. Note however, that on
|
|
Packit |
db3073 |
* Windows, it is in general not possible to remove a file that is
|
|
Packit |
db3073 |
* open to some process, or mapped into memory.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* If this function fails on Windows you can't infer too much from the
|
|
Packit |
db3073 |
* errno value. rmdir() is tried regardless of what caused remove() to
|
|
Packit |
db3073 |
* fail. Any errno value set by remove() will be overwritten by that
|
|
Packit |
db3073 |
* set by rmdir().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the file was successfully removed, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_remove (const gchar *filename)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wremove (wfilename);
|
|
Packit |
db3073 |
if (retval == -1)
|
|
Packit |
db3073 |
retval = _wrmdir (wfilename);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return remove (filename);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_rmdir:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX rmdir() function. The rmdir() function
|
|
Packit |
db3073 |
* deletes a directory from the filesystem.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about how rmdir() works
|
|
Packit |
db3073 |
* on your system.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the directory was successfully removed, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_rmdir (const gchar *filename)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wrmdir (wfilename);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return rmdir (filename);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_fopen:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @mode: a string describing the mode in which the file should be
|
|
Packit |
db3073 |
* opened
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the stdio fopen() function. The fopen() function
|
|
Packit |
db3073 |
* opens a file and associates a new stream with it.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Because file descriptors are specific to the C library on Windows,
|
|
Packit |
db3073 |
* and a file descriptor is partof the <type>FILE</type> struct, the
|
|
Packit |
db3073 |
* <type>FILE</type> pointer returned by this function makes sense
|
|
Packit |
db3073 |
* only to functions in the same C library. Thus if the GLib-using
|
|
Packit |
db3073 |
* code uses a different C library than GLib does, the
|
|
Packit |
db3073 |
* <type>FILE</type> pointer returned by this function cannot be
|
|
Packit |
db3073 |
* passed to C library functions like fprintf() or fread().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about fopen().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: A <type>FILE</type> pointer if the file was successfully
|
|
Packit |
db3073 |
* opened, or %NULL if an error occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
FILE *
|
|
Packit |
db3073 |
g_fopen (const gchar *filename,
|
|
Packit |
db3073 |
const gchar *mode)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
wchar_t *wmode;
|
|
Packit |
db3073 |
FILE *retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return NULL;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
wmode = g_utf8_to_utf16 (mode, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wmode == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return NULL;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wfopen (wfilename, wmode);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
g_free (wmode);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return fopen (filename, mode);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_freopen:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @mode: a string describing the mode in which the file should be
|
|
Packit |
db3073 |
* opened
|
|
Packit |
db3073 |
* @stream: (allow-none): an existing stream which will be reused, or %NULL
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX freopen() function. The freopen() function
|
|
Packit |
db3073 |
* opens a file and associates it with an existing stream.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about freopen().
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: A <literal>FILE</literal> pointer if the file was successfully
|
|
Packit |
db3073 |
* opened, or %NULL if an error occurred.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.6
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
FILE *
|
|
Packit |
db3073 |
g_freopen (const gchar *filename,
|
|
Packit |
db3073 |
const gchar *mode,
|
|
Packit |
db3073 |
FILE *stream)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
wchar_t *wmode;
|
|
Packit |
db3073 |
FILE *retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return NULL;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
wmode = g_utf8_to_utf16 (mode, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wmode == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return NULL;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wfreopen (wfilename, wmode, stream);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
g_free (wmode);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return freopen (filename, mode, stream);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
/**
|
|
Packit |
db3073 |
* g_utime:
|
|
Packit |
db3073 |
* @filename: a pathname in the GLib file name encoding (UTF-8 on Windows)
|
|
Packit |
db3073 |
* @utb: a pointer to a struct utimbuf.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* A wrapper for the POSIX utime() function. The utime() function
|
|
Packit |
db3073 |
* sets the access and modification timestamps of a file.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* See your C library manual for more details about how utime() works
|
|
Packit |
db3073 |
* on your system.
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Returns: 0 if the operation was successful, -1 if an error
|
|
Packit |
db3073 |
* occurred
|
|
Packit |
db3073 |
*
|
|
Packit |
db3073 |
* Since: 2.18
|
|
Packit |
db3073 |
*/
|
|
Packit |
db3073 |
int
|
|
Packit |
db3073 |
g_utime (const gchar *filename,
|
|
Packit |
db3073 |
struct utimbuf *utb)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
#ifdef G_OS_WIN32
|
|
Packit |
db3073 |
wchar_t *wfilename = g_utf8_to_utf16 (filename, -1, NULL, NULL, NULL);
|
|
Packit |
db3073 |
int retval;
|
|
Packit |
db3073 |
int save_errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
if (wfilename == NULL)
|
|
Packit |
db3073 |
{
|
|
Packit |
db3073 |
errno = EINVAL;
|
|
Packit |
db3073 |
return -1;
|
|
Packit |
db3073 |
}
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
retval = _wutime (wfilename, (struct _utimbuf*) utb);
|
|
Packit |
db3073 |
save_errno = errno;
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
g_free (wfilename);
|
|
Packit |
db3073 |
|
|
Packit |
db3073 |
errno = save_errno;
|
|
Packit |
db3073 |
return retval;
|
|
Packit |
db3073 |
#else
|
|
Packit |
db3073 |
return utime (filename, utb);
|
|
Packit |
db3073 |
#endif
|
|
Packit |
db3073 |
}
|