GFileInfo: GIO Reference Manual

## GFileInfo GFileInfo — File Information and Attributes |

## Functions

GFileInfo * | g_file_info_new ()
GFileInfo * | g_file_info_dup ()
void | g_file_info_copy_into ()
gboolean | g_file_info_has_attribute ()
gboolean | g_file_info_has_namespace ()
char ** | g_file_info_list_attributes ()
GFileAttributeType | g_file_info_get_attribute_type ()
void | g_file_info_remove_attribute ()
char * | g_file_info_get_attribute_as_string ()
gboolean | g_file_info_get_attribute_data ()
GFileAttributeStatus | g_file_info_get_attribute_status ()
const char * | g_file_info_get_attribute_string ()
char ** | g_file_info_get_attribute_stringv ()
const char * | g_file_info_get_attribute_byte_string ()
gboolean | g_file_info_get_attribute_boolean ()
guint32 | g_file_info_get_attribute_uint32 ()
gint32 | g_file_info_get_attribute_int32 ()
guint64 | g_file_info_get_attribute_uint64 ()
gint64 | g_file_info_get_attribute_int64 ()
GObject * | g_file_info_get_attribute_object ()
void | g_file_info_set_attribute ()
gboolean | g_file_info_set_attribute_status ()
void | g_file_info_set_attribute_string ()
void | g_file_info_set_attribute_stringv ()
void | g_file_info_set_attribute_byte_string ()
void | g_file_info_set_attribute_boolean ()
void | g_file_info_set_attribute_uint32 ()
void | g_file_info_set_attribute_int32 ()
void | g_file_info_set_attribute_uint64 ()
void | g_file_info_set_attribute_int64 ()
void | g_file_info_set_attribute_object ()
void | g_file_info_clear_status ()
GFileType | g_file_info_get_file_type ()
gboolean | g_file_info_get_is_hidden ()
gboolean | g_file_info_get_is_backup ()
gboolean | g_file_info_get_is_symlink ()
const char * | g_file_info_get_name ()
const char * | g_file_info_get_display_name ()
const char * | g_file_info_get_edit_name ()
GIcon * | g_file_info_get_icon ()
GIcon * | g_file_info_get_symbolic_icon ()
const char * | g_file_info_get_content_type ()
goffset | g_file_info_get_size ()
void | g_file_info_get_modification_time ()
GDateTime * | g_file_info_get_modification_date_time ()
GDateTime * | g_file_info_get_access_date_time ()
GDateTime * | g_file_info_get_creation_date_time ()
const char * | g_file_info_get_symlink_target ()
const char * | g_file_info_get_etag ()
gint32 | g_file_info_get_sort_order ()
GDateTime * | g_file_info_get_deletion_date ()
void | g_file_info_set_attribute_mask ()
void | g_file_info_unset_attribute_mask ()
void | g_file_info_set_file_type ()
void | g_file_info_set_is_hidden ()
void | g_file_info_set_is_symlink ()
void | g_file_info_set_name ()
void | g_file_info_set_display_name ()
void | g_file_info_set_edit_name ()
void | g_file_info_set_icon ()
void | g_file_info_set_symbolic_icon ()
void | g_file_info_set_content_type ()
void | g_file_info_set_size ()
void | g_file_info_set_modification_time ()
void | g_file_info_set_modification_date_time ()
void | g_file_info_set_access_date_time ()
void | g_file_info_set_creation_date_time ()
void | g_file_info_set_symlink_target ()
void | g_file_info_set_sort_order ()
GFileAttributeMatcher * | g_file_attribute_matcher_new ()
GFileAttributeMatcher * | g_file_attribute_matcher_ref ()
GFileAttributeMatcher * | g_file_attribute_matcher_subtract ()
void | g_file_attribute_matcher_unref ()
gboolean | g_file_attribute_matcher_matches ()
gboolean | g_file_attribute_matcher_matches_only ()
gboolean | g_file_attribute_matcher_enumerate_namespace ()
const char * | g_file_attribute_matcher_enumerate_next ()
char * | g_file_attribute_matcher_to_string ()

## Types and Values

| GFileAttributeMatcher
enum | GFileType
| GFileInfo
#define | G_FILE_ATTRIBUTE_STANDARD_TYPE
#define | G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN
#define | G_FILE_ATTRIBUTE_STANDARD_IS_BACKUP
#define | G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK
#define | G_FILE_ATTRIBUTE_STANDARD_IS_VIRTUAL
#define | G_FILE_ATTRIBUTE_STANDARD_IS_VOLATILE
#define | G_FILE_ATTRIBUTE_STANDARD_NAME
#define | G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME
#define | G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME
#define | G_FILE_ATTRIBUTE_STANDARD_COPY_NAME
#define | G_FILE_ATTRIBUTE_STANDARD_DESCRIPTION
#define | G_FILE_ATTRIBUTE_STANDARD_ICON
#define | G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON
#define | G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE
#define | G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE
#define | G_FILE_ATTRIBUTE_STANDARD_SIZE
#define | G_FILE_ATTRIBUTE_STANDARD_ALLOCATED_SIZE
#define | G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET
#define | G_FILE_ATTRIBUTE_STANDARD_TARGET_URI
#define | G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER
#define | G_FILE_ATTRIBUTE_ETAG_VALUE
#define | G_FILE_ATTRIBUTE_ID_FILE
#define | G_FILE_ATTRIBUTE_ID_FILESYSTEM
#define | G_FILE_ATTRIBUTE_ACCESS_CAN_READ
#define | G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE
#define | G_FILE_ATTRIBUTE_ACCESS_CAN_EXECUTE
#define | G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE
#define | G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH
#define | G_FILE_ATTRIBUTE_ACCESS_CAN_RENAME
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_MOUNT
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_UNMOUNT
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_EJECT
#define | G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE
#define | G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE_FILE
#define | G_FILE_ATTRIBUTE_MOUNTABLE_HAL_UDI
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START_DEGRADED
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_STOP
#define | G_FILE_ATTRIBUTE_MOUNTABLE_START_STOP_TYPE
#define | G_FILE_ATTRIBUTE_MOUNTABLE_CAN_POLL
#define | G_FILE_ATTRIBUTE_MOUNTABLE_IS_MEDIA_CHECK_AUTOMATIC
#define | G_FILE_ATTRIBUTE_TIME_MODIFIED
#define | G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC
#define | G_FILE_ATTRIBUTE_TIME_ACCESS
#define | G_FILE_ATTRIBUTE_TIME_ACCESS_USEC
#define | G_FILE_ATTRIBUTE_TIME_CHANGED
#define | G_FILE_ATTRIBUTE_TIME_CHANGED_USEC
#define | G_FILE_ATTRIBUTE_TIME_CREATED
#define | G_FILE_ATTRIBUTE_TIME_CREATED_USEC
#define | G_FILE_ATTRIBUTE_UNIX_DEVICE
#define | G_FILE_ATTRIBUTE_UNIX_INODE
#define | G_FILE_ATTRIBUTE_UNIX_MODE
#define | G_FILE_ATTRIBUTE_UNIX_NLINK
#define | G_FILE_ATTRIBUTE_UNIX_UID
#define | G_FILE_ATTRIBUTE_UNIX_GID
#define | G_FILE_ATTRIBUTE_UNIX_RDEV
#define | G_FILE_ATTRIBUTE_UNIX_BLOCK_SIZE
#define | G_FILE_ATTRIBUTE_UNIX_BLOCKS
#define | G_FILE_ATTRIBUTE_UNIX_IS_MOUNTPOINT
#define | G_FILE_ATTRIBUTE_DOS_IS_ARCHIVE
#define | G_FILE_ATTRIBUTE_DOS_IS_MOUNTPOINT
#define | G_FILE_ATTRIBUTE_DOS_IS_SYSTEM
#define | G_FILE_ATTRIBUTE_DOS_REPARSE_POINT_TAG
#define | G_FILE_ATTRIBUTE_OWNER_USER
#define | G_FILE_ATTRIBUTE_OWNER_USER_REAL
#define | G_FILE_ATTRIBUTE_OWNER_GROUP
#define | G_FILE_ATTRIBUTE_THUMBNAIL_PATH
#define | G_FILE_ATTRIBUTE_THUMBNAILING_FAILED
#define | G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID
#define | G_FILE_ATTRIBUTE_PREVIEW_ICON
#define | G_FILE_ATTRIBUTE_FILESYSTEM_SIZE
#define | G_FILE_ATTRIBUTE_FILESYSTEM_FREE
#define | G_FILE_ATTRIBUTE_FILESYSTEM_USED
#define | G_FILE_ATTRIBUTE_FILESYSTEM_TYPE
#define | G_FILE_ATTRIBUTE_FILESYSTEM_READONLY
#define | G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW
#define | G_FILE_ATTRIBUTE_FILESYSTEM_REMOTE
#define | G_FILE_ATTRIBUTE_GVFS_BACKEND
#define | G_FILE_ATTRIBUTE_SELINUX_CONTEXT
#define | G_FILE_ATTRIBUTE_TRASH_ITEM_COUNT
#define | G_FILE_ATTRIBUTE_TRASH_ORIG_PATH
#define | G_FILE_ATTRIBUTE_TRASH_DELETION_DATE
#define | G_FILE_ATTRIBUTE_RECENT_MODIFIED

## Object Hierarchy

        GBoxed
        ╰── GFileAttributeMatcher
        GEnum
        ╰── GFileType
        GObject
        ╰── GFileInfo

## Includes

    #include <gio/gio.h>

## Description

Functionality for manipulating basic metadata for files. GFileInfo implements methods for getting information that all files should contain, and allows for manipulation of extended attributes.

See GFileAttribute for more information on how GIO handles file attributes.

To obtain a GFileInfo for a GFile, use `g_file_query_info()` (or its async variant). To obtain a GFileInfo for a file input or output stream, use `g_file_input_stream_query_info()` or `g_file_output_stream_query_info()` (or their async variants).

To change the actual attributes of a file, you should then set the attribute in the GFileInfo and call `g_file_set_attributes_from_info()` or `g_file_set_attributes_async()` on a GFile.

However, not all attributes can be changed in the file. For instance, the actual size of a file cannot be changed via `g_file_info_set_size()`. You may call `g_file_query_settable_attributes()` and `g_file_query_writable_namespaces()` to discover the settable attributes of a particular file at runtime.

The direct accessors, such as `g_file_info_get_name()`, are slightly more optimized than the generic attribute accessors, such as `g_file_info_get_attribute_byte_string()`.This optimization will matter only if calling the API in a tight loop.

GFileAttributeMatcher allows for searching through a GFileInfo for attributes.

## Functions

### g_file_info_new ()

    GFileInfo *
    g_file_info_new (void);

Creates a new file info structure.

#### Returns

a GFileInfo.

### g_file_info_dup ()

    GFileInfo *
    g_file_info_dup (GFileInfo *other);

Duplicates a file info structure.

#### Parameters

other | a GFileInfo. |

#### Returns

a duplicate GFileInfo of `other` .

[transfer full]

### g_file_info_copy_into ()

    void
    g_file_info_copy_into (GFileInfo *src_info,
                           GFileInfo *dest_info);

First clears all of the GFileAttribute of `dest_info` , and then copies all of the file attributes from `src_info` to `dest_info` .

#### Parameters

src_info | source to copy attributes from. |
dest_info | destination to copy attributes to. |

### g_file_info_has_attribute ()

    gboolean
    g_file_info_has_attribute (GFileInfo *info,
                               const char *attribute);

Checks if a file info structure has an attribute named `attribute` .

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

`TRUE` if `info` has an attribute named `attribute` , `FALSE` otherwise.

### g_file_info_has_namespace ()

    gboolean
    g_file_info_has_namespace (GFileInfo *info,
                               const char *name_space);

Checks if a file info structure has an attribute in the specified `name_space` .

#### Parameters

info | a GFileInfo. |
name_space | a file attribute namespace. |

#### Returns

`TRUE` if `info` has an attribute in `name_space` , `FALSE` otherwise.

Since: 2.22

### g_file_info_list_attributes ()

    char **
    g_file_info_list_attributes (GFileInfo *info,
                                 const char *name_space);

Lists the file info structure's attributes.

#### Parameters

info | a GFileInfo. |
name_space | a file attribute key's namespace, or `NULL` to list all attributes. | [nullable]

#### Returns

a null-terminated array of strings of all of the possible attribute types for the given `name_space` , or `NULL` on error.

[nullable][array zero-terminated=1][transfer full]

### g_file_info_get_attribute_type ()

    GFileAttributeType
    g_file_info_get_attribute_type (GFileInfo *info,
                                    const char *attribute);

Gets the attribute type for an attribute key.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

a GFileAttributeType for the given `attribute` , or `G_FILE_ATTRIBUTE_TYPE_INVALID` if the key is not set.

### g_file_info_remove_attribute ()

    void
    g_file_info_remove_attribute (GFileInfo *info,
                                  const char *attribute);

Removes all cases of `attribute` from `info` if it exists.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

### g_file_info_get_attribute_as_string ()

    char *
    g_file_info_get_attribute_as_string (GFileInfo *info,
                                         const char *attribute);

Gets the value of a attribute, formatted as a string. This escapes things as needed to make the string valid UTF-8.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

a UTF-8 string associated with the given `attribute` , or `NULL` if the attribute wasn’t set. When you're done with the string it must be freed with `g_free()`.

[nullable]

### g_file_info_get_attribute_data ()

    gboolean
    g_file_info_get_attribute_data (GFileInfo *info,
                                    const char *attribute,
                                    GFileAttributeType *type,
                                    gpointer *value_pp,
                                    GFileAttributeStatus *status);

Gets the attribute type, value and status for an attribute key.

#### Parameters

info | a GFileInfo |
attribute | a file attribute key |
type | return location for the attribute type, or `NULL`. | [out][optional]
value_pp | return location for the attribute value, or `NULL`; the attribute value will not be `NULL`. | [out][optional][not nullable]
status | return location for the attribute status, or `NULL`. | [out][optional]

#### Returns

`TRUE` if `info` has an attribute named `attribute` , `FALSE` otherwise.

[transfer none]

### g_file_info_get_attribute_status ()

    GFileAttributeStatus
    g_file_info_get_attribute_status (GFileInfo *info,
                                      const char *attribute);

Gets the attribute status for an attribute key.

#### Parameters

info | a GFileInfo |
attribute | a file attribute key |

#### Returns

a GFileAttributeStatus for the given `attribute` , or `G_FILE_ATTRIBUTE_STATUS_UNSET` if the key is invalid.

### g_file_info_get_attribute_string ()

    const char *
    g_file_info_get_attribute_string (GFileInfo *info,
                                      const char *attribute);

Gets the value of a string attribute. If the attribute does not contain a string, `NULL` will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

the contents of the `attribute` value as a UTF-8 string, or `NULL` otherwise.

[nullable]

### g_file_info_get_attribute_stringv ()

    char **
    g_file_info_get_attribute_stringv (GFileInfo *info,
                                       const char *attribute);

Gets the value of a stringv attribute. If the attribute does not contain a stringv, `NULL` will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

the contents of the `attribute` value as a stringv, or `NULL` otherwise. Do not free. These returned strings are UTF-8.

[transfer none][nullable]

Since: 2.22

### g_file_info_get_attribute_byte_string ()

    const char *
    g_file_info_get_attribute_byte_string (GFileInfo *info,
                                           const char *attribute);

Gets the value of a byte string attribute. If the attribute does not contain a byte string, `NULL` will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

the contents of the `attribute` value as a byte string, or `NULL` otherwise.

[nullable]

### g_file_info_get_attribute_boolean ()

    gboolean
    g_file_info_get_attribute_boolean (GFileInfo *info,
                                       const char *attribute);

Gets the value of a boolean attribute. If the attribute does not contain a boolean value, `FALSE` will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

the boolean value contained within the attribute.

### g_file_info_get_attribute_uint32 ()

    guint32
    g_file_info_get_attribute_uint32 (GFileInfo *info,
                                      const char *attribute);

Gets an unsigned 32-bit integer contained within the attribute. If the attribute does not contain an unsigned 32-bit integer, or is invalid, 0 will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

an unsigned 32-bit integer from the attribute.

### g_file_info_get_attribute_int32 ()

    gint32
    g_file_info_get_attribute_int32 (GFileInfo *info,
                                     const char *attribute);

Gets a signed 32-bit integer contained within the attribute. If the attribute does not contain a signed 32-bit integer, or is invalid, 0 will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

a signed 32-bit integer from the attribute.

### g_file_info_get_attribute_uint64 ()

    guint64
    g_file_info_get_attribute_uint64 (GFileInfo *info,
                                      const char *attribute);

Gets a unsigned 64-bit integer contained within the attribute. If the attribute does not contain an unsigned 64-bit integer, or is invalid, 0 will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

a unsigned 64-bit integer from the attribute.

### g_file_info_get_attribute_int64 ()

    gint64
    g_file_info_get_attribute_int64 (GFileInfo *info,
                                     const char *attribute);

Gets a signed 64-bit integer contained within the attribute. If the attribute does not contain a signed 64-bit integer, or is invalid, 0 will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

a signed 64-bit integer from the attribute.

### g_file_info_get_attribute_object ()

    GObject *
    g_file_info_get_attribute_object (GFileInfo *info,
                                      const char *attribute);

Gets the value of a GObject attribute. If the attribute does not contain a GObject, `NULL` will be returned.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |

#### Returns

a GObject associated with the given `attribute` , or `NULL` otherwise.

[transfer none][nullable]

### g_file_info_set_attribute ()

    void
    g_file_info_set_attribute (GFileInfo *info,
                               const char *attribute,
                               GFileAttributeType type,
                               gpointer value_p);

Sets the `attribute` to contain the given value, if possible. To unset the attribute, use `G_FILE_ATTRIBUTE_TYPE_INVALID` for `type` .

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
type | a GFileAttributeType |
value_p | pointer to the value. | [not nullable]

### g_file_info_set_attribute_status ()

    gboolean
    g_file_info_set_attribute_status (GFileInfo *info,
                                      const char *attribute,
                                      GFileAttributeStatus status);

Sets the attribute status for an attribute key. This is only needed by external code that implement `g_file_set_attributes_from_info()` or similar functions.

The attribute must exist in `info` for this to work. Otherwise `FALSE` is returned and `info` is unchanged.

#### Parameters

info | a GFileInfo |
attribute | a file attribute key |
status | a GFileAttributeStatus |

#### Returns

`TRUE` if the status was changed, `FALSE` if the key was not set.

Since: 2.22

### g_file_info_set_attribute_string ()

    void
    g_file_info_set_attribute_string (GFileInfo *info,
                                      const char *attribute,
                                      const char *attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | a UTF-8 string. |

### g_file_info_set_attribute_stringv ()

    void
    g_file_info_set_attribute_stringv (GFileInfo *info,
                                       const char *attribute,
                                       char **attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

Sinze: 2.22

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key |
attr_value | a `NULL` terminated array of UTF-8 strings. | [array zero-terminated=1][element-type utf8]

### g_file_info_set_attribute_byte_string ()

    void
    g_file_info_set_attribute_byte_string (GFileInfo *info,
                                           const char *attribute,
                                           const char *attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | a byte string. |

### g_file_info_set_attribute_boolean ()

    void
    g_file_info_set_attribute_boolean (GFileInfo *info,
                                       const char *attribute,
                                       gboolean attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | a boolean value. |

### g_file_info_set_attribute_uint32 ()

    void
    g_file_info_set_attribute_uint32 (GFileInfo *info,
                                      const char *attribute,
                                      guint32 attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | an unsigned 32-bit integer. |

### g_file_info_set_attribute_int32 ()

    void
    g_file_info_set_attribute_int32 (GFileInfo *info,
                                     const char *attribute,
                                     gint32 attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | a signed 32-bit integer |

### g_file_info_set_attribute_uint64 ()

    void
    g_file_info_set_attribute_uint64 (GFileInfo *info,
                                      const char *attribute,
                                      guint64 attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | an unsigned 64-bit integer. |

### g_file_info_set_attribute_int64 ()

    void
    g_file_info_set_attribute_int64 (GFileInfo *info,
                                     const char *attribute,
                                     gint64 attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | attribute name to set. |
attr_value | int64 value to set attribute to. |

### g_file_info_set_attribute_object ()

    void
    g_file_info_set_attribute_object (GFileInfo *info,
                                      const char *attribute,
                                      GObject *attr_value);

Sets the `attribute` to contain the given `attr_value` , if possible.

#### Parameters

info | a GFileInfo. |
attribute | a file attribute key. |
attr_value | a GObject. |

### g_file_info_clear_status ()

    void
    g_file_info_clear_status (GFileInfo *info);

Clears the status information from `info` .

#### Parameters

info | a GFileInfo. |

### g_file_info_get_file_type ()

    GFileType
    g_file_info_get_file_type (GFileInfo *info);

Gets a file's type (whether it is a regular file, symlink, etc). This is different from the file's content type, see `g_file_info_get_content_type()`.

#### Parameters

info | a GFileInfo. |

#### Returns

a GFileType for the given file.

### g_file_info_get_is_hidden ()

    gboolean
    g_file_info_get_is_hidden (GFileInfo *info);

Checks if a file is hidden.

#### Parameters

info | a GFileInfo. |

#### Returns

`TRUE` if the file is a hidden file, `FALSE` otherwise.

### g_file_info_get_is_backup ()

    gboolean
    g_file_info_get_is_backup (GFileInfo *info);

Checks if a file is a backup file.

#### Parameters

info | a GFileInfo. |

#### Returns

`TRUE` if file is a backup file, `FALSE` otherwise.

### g_file_info_get_is_symlink ()

    gboolean
    g_file_info_get_is_symlink (GFileInfo *info);

Checks if a file is a symlink.

#### Parameters

info | a GFileInfo. |

#### Returns

`TRUE` if the given `info` is a symlink.

### g_file_info_get_name ()

    const char *
    g_file_info_get_name (GFileInfo *info);

Gets the name for a file. This is guaranteed to always be set.

#### Parameters

info | a GFileInfo. |

#### Returns

a string containing the file name.

[type filename][not nullable]

### g_file_info_get_display_name ()

    const char *
    g_file_info_get_display_name (GFileInfo *info);

Gets a display name for a file. This is guaranteed to always be set.

#### Parameters

info | a GFileInfo. |

#### Returns

a string containing the display name.

[not nullable]

### g_file_info_get_edit_name ()

    const char *
    g_file_info_get_edit_name (GFileInfo *info);

Gets the edit name for a file.

#### Parameters

info | a GFileInfo. |

#### Returns

a string containing the edit name.

### g_file_info_get_icon ()

    GIcon *
    g_file_info_get_icon (GFileInfo *info);

Gets the icon for a file.

#### Parameters

info | a GFileInfo. |

#### Returns

GIcon for the given `info` .

[nullable][transfer none]

### g_file_info_get_symbolic_icon ()

    GIcon *
    g_file_info_get_symbolic_icon (GFileInfo *info);

Gets the symbolic icon for a file.

#### Parameters

info | a GFileInfo. |

#### Returns

GIcon for the given `info` .

[nullable][transfer none]

Since: 2.34

### g_file_info_get_content_type ()

    const char *
    g_file_info_get_content_type (GFileInfo *info);

Gets the file's content type.

#### Parameters

info | a GFileInfo. |

#### Returns

a string containing the file's content type, or `NULL` if unknown.

[nullable]

### g_file_info_get_size ()

    goffset
    g_file_info_get_size (GFileInfo *info);

Gets the file's size (in bytes). The size is retrieved through the value of the `G_FILE_ATTRIBUTE_STANDARD_SIZE` attribute and is converted from guint64 to goffset before returning the result.

#### Parameters

info | a GFileInfo. |

#### Returns

a goffset containing the file's size (in bytes).

### g_file_info_get_modification_time ()

    void
    g_file_info_get_modification_time (GFileInfo *info,
                                       GTimeVal *result);

`g_file_info_get_modification_time` has been deprecated since version 2.62 and should not be used in newly-written code.

Use `g_file_info_get_modification_date_time()` instead, as GTimeVal is deprecated due to the year 2038 problem.

Gets the modification time of the current `info` and sets it in `result` .

#### Parameters

info | a GFileInfo. |
result | a GTimeVal. | [out caller-allocates]

### g_file_info_get_modification_date_time ()

    GDateTime *
    g_file_info_get_modification_date_time
                                   (GFileInfo *info);

Gets the modification time of the current `info` and returns it as a GDateTime.

This requires the `G_FILE_ATTRIBUTE_TIME_MODIFIED` attribute. If `G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC` is provided, the resulting GDateTime will have microsecond precision.

#### Parameters

info | a GFileInfo. |

#### Returns

modification time, or `NULL` if unknown.

[transfer full][nullable]

Since: 2.62

### g_file_info_get_access_date_time ()

    GDateTime *
    g_file_info_get_access_date_time (GFileInfo *info);

Gets the access time of the current `info` and returns it as a GDateTime.

This requires the `G_FILE_ATTRIBUTE_TIME_ACCESS` attribute. If `G_FILE_ATTRIBUTE_TIME_ACCESS_USEC` is provided, the resulting GDateTime will have microsecond precision.

#### Parameters

info | a GFileInfo. |

#### Returns

access time, or `NULL` if unknown.

[transfer full][nullable]

Since: 2.70

### g_file_info_get_creation_date_time ()

    GDateTime *
    g_file_info_get_creation_date_time (GFileInfo *info);

Gets the creation time of the current `info` and returns it as a GDateTime.

This requires the `G_FILE_ATTRIBUTE_TIME_CREATED` attribute. If `G_FILE_ATTRIBUTE_TIME_CREATED_USEC` is provided, the resulting GDateTime will have microsecond precision.

#### Parameters

info | a GFileInfo. |

#### Returns

creation time, or `NULL` if unknown.

[transfer full][nullable]

Since: 2.70

### g_file_info_get_symlink_target ()

    const char *
    g_file_info_get_symlink_target (GFileInfo *info);

Gets the symlink target for a given GFileInfo.

#### Parameters

info | a GFileInfo. |

#### Returns

a string containing the symlink target.

[nullable]

### g_file_info_get_etag ()

    const char *
    g_file_info_get_etag (GFileInfo *info);

Gets the entity tag for a given GFileInfo. See `G_FILE_ATTRIBUTE_ETAG_VALUE`.

#### Parameters

info | a GFileInfo. |

#### Returns

a string containing the value of the "etag:value" attribute.

[nullable]

### g_file_info_get_sort_order ()

    gint32
    g_file_info_get_sort_order (GFileInfo *info);

Gets the value of the sort_order attribute from the GFileInfo. See `G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER`.

#### Parameters

info | a GFileInfo. |

#### Returns

a gint32 containing the value of the "standard::sort_order" attribute.

### g_file_info_get_deletion_date ()

    GDateTime *
    g_file_info_get_deletion_date (GFileInfo *info);

Returns the GDateTime representing the deletion date of the file, as available in G_FILE_ATTRIBUTE_TRASH_DELETION_DATE. If the G_FILE_ATTRIBUTE_TRASH_DELETION_DATE attribute is unset, `NULL` is returned.

#### Parameters

info | a GFileInfo. |

#### Returns

a GDateTime, or `NULL`.

[nullable]

Since: 2.36

### g_file_info_set_attribute_mask ()

    void
    g_file_info_set_attribute_mask (GFileInfo *info,
                                    GFileAttributeMatcher *mask);

Sets `mask` on `info` to match specific attribute types.

#### Parameters

info | a GFileInfo. |
mask | a GFileAttributeMatcher. |

### g_file_info_unset_attribute_mask ()

    void
    g_file_info_unset_attribute_mask (GFileInfo *info);

Unsets a mask set by `g_file_info_set_attribute_mask()`, if one is set.

#### Parameters

info | GFileInfo. |

### g_file_info_set_file_type ()

    void
    g_file_info_set_file_type (GFileInfo *info,
                               GFileType type);

Sets the file type in a GFileInfo to `type` . See `G_FILE_ATTRIBUTE_STANDARD_TYPE`.

#### Parameters

info | a GFileInfo. |
type | a GFileType. |

### g_file_info_set_is_hidden ()

    void
    g_file_info_set_is_hidden (GFileInfo *info,
                               gboolean is_hidden);

Sets the "is_hidden" attribute in a GFileInfo according to `is_hidden` . See `G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN`.

#### Parameters

info | a GFileInfo. |
is_hidden | a gboolean. |

### g_file_info_set_is_symlink ()

    void
    g_file_info_set_is_symlink (GFileInfo *info,
                                gboolean is_symlink);

Sets the "is_symlink" attribute in a GFileInfo according to `is_symlink` . See `G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK`.

#### Parameters

info | a GFileInfo. |
is_symlink | a gboolean. |

### g_file_info_set_name ()

    void
    g_file_info_set_name (GFileInfo *info,
                          const char *name);

Sets the name attribute for the current GFileInfo. See `G_FILE_ATTRIBUTE_STANDARD_NAME`.

#### Parameters

info | a GFileInfo. |
name | a string containing a name. | [type filename]

### g_file_info_set_display_name ()

    void
    g_file_info_set_display_name (GFileInfo *info,
                                  const char *display_name);

Sets the display name for the current GFileInfo. See `G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME`.

#### Parameters

info | a GFileInfo. |
display_name | a string containing a display name. |

### g_file_info_set_edit_name ()

    void
    g_file_info_set_edit_name (GFileInfo *info,
                               const char *edit_name);

Sets the edit name for the current file. See `G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME`.

#### Parameters

info | a GFileInfo. |
edit_name | a string containing an edit name. |

### g_file_info_set_icon ()

    void
    g_file_info_set_icon (GFileInfo *info,
                          GIcon *icon);

Sets the icon for a given GFileInfo. See `G_FILE_ATTRIBUTE_STANDARD_ICON`.

#### Parameters

info | a GFileInfo. |
icon | a GIcon. |

### g_file_info_set_symbolic_icon ()

    void
    g_file_info_set_symbolic_icon (GFileInfo *info,
                                   GIcon *icon);

Sets the symbolic icon for a given GFileInfo. See `G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON`.

#### Parameters

info | a GFileInfo. |
icon | a GIcon. |

Since: 2.34

### g_file_info_set_content_type ()

    void
    g_file_info_set_content_type (GFileInfo *info,
                                  const char *content_type);

Sets the content type attribute for a given GFileInfo. See `G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE`.

#### Parameters

info | a GFileInfo. |
content_type | a content type. See GContentType |

### g_file_info_set_size ()

    void
    g_file_info_set_size (GFileInfo *info,
                          goffset size);

Sets the `G_FILE_ATTRIBUTE_STANDARD_SIZE` attribute in the file info to the given size.

#### Parameters

info | a GFileInfo. |
size | a goffset containing the file's size. |

### g_file_info_set_modification_time ()

    void
    g_file_info_set_modification_time (GFileInfo *info,
                                       GTimeVal *mtime);

`g_file_info_set_modification_time` has been deprecated since version 2.62 and should not be used in newly-written code.

Use `g_file_info_set_modification_date_time()` instead, as GTimeVal is deprecated due to the year 2038 problem.

Sets the `G_FILE_ATTRIBUTE_TIME_MODIFIED` and `G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC` attributes in the file info to the given time value.

#### Parameters

info | a GFileInfo. |
mtime | a GTimeVal. |

### g_file_info_set_modification_date_time ()

    void
    g_file_info_set_modification_date_time
                                   (GFileInfo *info,
                                    GDateTime *mtime);

Sets the `G_FILE_ATTRIBUTE_TIME_MODIFIED` and `G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC` attributes in the file info to the given date/time value.

#### Parameters

info | a GFileInfo. |
mtime | a GDateTime. | [not nullable]

Since: 2.62

### g_file_info_set_access_date_time ()

    void
    g_file_info_set_access_date_time (GFileInfo *info,
                                      GDateTime *atime);

Sets the `G_FILE_ATTRIBUTE_TIME_ACCESS` and `G_FILE_ATTRIBUTE_TIME_ACCESS_USEC` attributes in the file info to the given date/time value.

#### Parameters

info | a GFileInfo. |
atime | a GDateTime. | [not nullable]

Since: 2.70

### g_file_info_set_creation_date_time ()

    void
    g_file_info_set_creation_date_time (GFileInfo *info,
                                        GDateTime *creation_time);

Sets the `G_FILE_ATTRIBUTE_TIME_CREATED` and `G_FILE_ATTRIBUTE_TIME_CREATED_USEC` attributes in the file info to the given date/time value.

#### Parameters

info | a GFileInfo. |
creation_time | a GDateTime. | [not nullable]

Since: 2.70

### g_file_info_set_symlink_target ()

    void
    g_file_info_set_symlink_target (GFileInfo *info,
                                    const char *symlink_target);

Sets the `G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET` attribute in the file info to the given symlink target.

#### Parameters

info | a GFileInfo. |
symlink_target | a static string containing a path to a symlink target. |

### g_file_info_set_sort_order ()

    void
    g_file_info_set_sort_order (GFileInfo *info,
                                gint32 sort_order);

Sets the sort order attribute in the file info structure. See `G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER`.

#### Parameters

info | a GFileInfo. |
sort_order | a sort order integer. |

### g_file_attribute_matcher_new ()

    GFileAttributeMatcher *
    g_file_attribute_matcher_new (const char *attributes);

Creates a new file attribute matcher, which matches attributes against a given string. GFileAttributeMatchers are reference counted structures, and are created with a reference count of 1. If the number of references falls to 0, the GFileAttributeMatcher is automatically destroyed.

The `attributes` string should be formatted with specific keys separated from namespaces with a double colon. Several "namespace::key" strings may be concatenated with a single comma (e.g. "standard::type,standard::is-hidden"). The wildcard "*" may be used to match all keys and namespaces, or "namespace::*" will match all keys in a given namespace.

#### Examples of file attribute matcher strings and results

- `"*"`: matches all attributes.

- `"standard::is-hidden"`: matches only the key is-hidden in the standard namespace.

- `"standard::type,unix::*"`: matches the type key in the standard namespace and all keys in the unix namespace.

#### Parameters

attributes | an attribute string to match. |

#### Returns

a GFileAttributeMatcher

### g_file_attribute_matcher_ref ()

    GFileAttributeMatcher *
    g_file_attribute_matcher_ref (GFileAttributeMatcher *matcher);

References a file attribute matcher.

#### Parameters

matcher | a GFileAttributeMatcher. |

#### Returns

a GFileAttributeMatcher.

### g_file_attribute_matcher_subtract ()

    GFileAttributeMatcher *
    g_file_attribute_matcher_subtract (GFileAttributeMatcher *matcher,
                                       GFileAttributeMatcher *subtract);

Subtracts all attributes of `subtract` from `matcher` and returns a matcher that supports those attributes.

Note that currently it is not possible to remove a single attribute when the `matcher` matches the whole namespace - or remove a namespace or attribute when the matcher matches everything. This is a limitation of the current implementation, but may be fixed in the future.

#### Parameters

matcher | Matcher to subtract from. | [nullable]
subtract | The matcher to subtract. | [nullable]

#### Returns

A file attribute matcher matching all attributes of `matcher` that are not matched by `subtract` .

[nullable]

### g_file_attribute_matcher_unref ()

    void
    g_file_attribute_matcher_unref (GFileAttributeMatcher *matcher);

Unreferences `matcher` . If the reference count falls below 1, the `matcher` is automatically freed.

#### Parameters

matcher | a GFileAttributeMatcher. |

### g_file_attribute_matcher_matches ()

    gboolean
    g_file_attribute_matcher_matches (GFileAttributeMatcher *matcher,
                                      const char *attribute);

Checks if an attribute will be matched by an attribute matcher. If the matcher was created with the "*" matching string, this function will always return `TRUE`.

#### Parameters

matcher | a GFileAttributeMatcher. |
attribute | a file attribute key. |

#### Returns

`TRUE` if `attribute` matches `matcher` . `FALSE` otherwise.

### g_file_attribute_matcher_matches_only ()

    gboolean
    g_file_attribute_matcher_matches_only (GFileAttributeMatcher *matcher,
                                           const char *attribute);

Checks if a attribute matcher only matches a given attribute. Always returns `FALSE` if "*" was used when creating the matcher.

#### Parameters

matcher | a GFileAttributeMatcher. |
attribute | a file attribute key. |

#### Returns

`TRUE` if the matcher only matches `attribute` . `FALSE` otherwise.

### g_file_attribute_matcher_enumerate_namespace ()

    gboolean
    g_file_attribute_matcher_enumerate_namespace
                                   (GFileAttributeMatcher *matcher,
                                    const char *ns);

Checks if the matcher will match all of the keys in a given namespace. This will always return `TRUE` if a wildcard character is in use (e.g. if matcher was created with "standard::*" and `ns` is "standard", or if matcher was created using "*" and namespace is anything.)

TODO: this is awkwardly worded.

#### Parameters

matcher | a GFileAttributeMatcher. |
ns | a string containing a file attribute namespace. |

#### Returns

`TRUE` if the matcher matches all of the entries in the given `ns` , `FALSE` otherwise.

### g_file_attribute_matcher_enumerate_next ()

    const char *
    g_file_attribute_matcher_enumerate_next
                                   (GFileAttributeMatcher *matcher);

Gets the next matched attribute from a GFileAttributeMatcher.

#### Parameters

matcher | a GFileAttributeMatcher. |

#### Returns

a string containing the next attribute or, `NULL` if no more attribute exist.

[nullable]

### g_file_attribute_matcher_to_string ()

    char *
    g_file_attribute_matcher_to_string (GFileAttributeMatcher *matcher);

Prints what the matcher is matching against. The format will be equal to the format passed to `g_file_attribute_matcher_new()`. The output however, might not be identical, as the matcher may decide to use a different order or omit needless parts.

#### Parameters

matcher | a GFileAttributeMatcher. | [nullable]

#### Returns

a string describing the attributes the matcher matches against or `NULL` if `matcher` was `NULL`.

Since: 2.32

## Types and Values

### GFileAttributeMatcher

    typedef struct _GFileAttributeMatcher GFileAttributeMatcher;

Determines if a string matches a file attribute.

### enum GFileType

Indicates the file's on-disk type.

On Windows systems a file will never have `G_FILE_TYPE_SYMBOLIC_LINK` type; use GFileInfo and `G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK` to determine whether a file is a symlink or not. This is due to the fact that NTFS does not have a single filesystem object type for symbolic links - it has files that symlink to files, and directories that symlink to directories. GFileType enumeration cannot precisely represent this important distinction, which is why all Windows symlinks will continue to be reported as `G_FILE_TYPE_REGULAR` or `G_FILE_TYPE_DIRECTORY`.

#### Members

G_FILE_TYPE_UNKNOWN | File's type is unknown. |
G_FILE_TYPE_REGULAR | File handle represents a regular file. |
G_FILE_TYPE_DIRECTORY | File handle represents a directory. |
G_FILE_TYPE_SYMBOLIC_LINK | File handle represents a symbolic link (Unix systems). |
G_FILE_TYPE_SPECIAL | File is a "special" file, such as a socket, fifo, block device, or character device. |
G_FILE_TYPE_SHORTCUT | File is a shortcut (Windows systems). |
G_FILE_TYPE_MOUNTABLE | File is a mountable location. |

### GFileInfo

    typedef struct _GFileInfo GFileInfo;

Stores information about a file system object referenced by a GFile.

### G_FILE_ATTRIBUTE_STANDARD_TYPE

    #define G_FILE_ATTRIBUTE_STANDARD_TYPE "standard::type"                     /* uint32 (GFileType) */

A key in the "standard" namespace for storing file types.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

The value for this key should contain a GFileType.

### G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN

    #define G_FILE_ATTRIBUTE_STANDARD_IS_HIDDEN "standard::is-hidden"           /* boolean */

A key in the "standard" namespace for checking if a file is hidden.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_STANDARD_IS_BACKUP

    #define G_FILE_ATTRIBUTE_STANDARD_IS_BACKUP "standard::is-backup"           /* boolean */

A key in the "standard" namespace for checking if a file is a backup file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK

    #define G_FILE_ATTRIBUTE_STANDARD_IS_SYMLINK "standard::is-symlink"         /* boolean */

A key in the "standard" namespace for checking if the file is a symlink. Typically the actual type is something else, if we followed the symlink to get the type.

On Windows NTFS mountpoints are considered to be symlinks as well.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_STANDARD_IS_VIRTUAL

    #define G_FILE_ATTRIBUTE_STANDARD_IS_VIRTUAL "standard::is-virtual"         /* boolean */

A key in the "standard" namespace for checking if a file is virtual.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_STANDARD_IS_VOLATILE

    #define G_FILE_ATTRIBUTE_STANDARD_IS_VOLATILE "standard::is-volatile"      /* boolean */

A key in the "standard" namespace for checking if a file is volatile. This is meant for opaque, non-POSIX-like backends to indicate that the URI is not persistent. Applications should look at `G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET` for the persistent URI.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.46

### G_FILE_ATTRIBUTE_STANDARD_NAME

    #define G_FILE_ATTRIBUTE_STANDARD_NAME "standard::name"                     /* byte string */

A key in the "standard" namespace for getting the name of the file.

The name is the on-disk filename which may not be in any known encoding, and can thus not be generally displayed as is. It is guaranteed to be set on every file.

Use `G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME` if you need to display the name in a user interface.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BYTE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME

    #define G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME "standard::display-name"     /* string */

A key in the "standard" namespace for getting the display name of the file.

A display name is guaranteed to be in UTF-8 and can thus be displayed in the UI. It is guaranteed to be set on every file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME

    #define G_FILE_ATTRIBUTE_STANDARD_EDIT_NAME "standard::edit-name"           /* string */

A key in the "standard" namespace for edit name of the file.

An edit name is similar to the display name, but it is meant to be used when you want to rename the file in the UI. The display name might contain information you don't want in the new filename (such as "(invalid unicode)" if the filename was in an invalid encoding).

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_COPY_NAME

    #define G_FILE_ATTRIBUTE_STANDARD_COPY_NAME "standard::copy-name"           /* string */

A key in the "standard" namespace for getting the copy name of the file.

The copy name is an optional version of the name. If available it's always in UTF8, and corresponds directly to the original filename (only transcoded to UTF8). This is useful if you want to copy the file to another filesystem that might have a different encoding. If the filename is not a valid string in the encoding selected for the filesystem it is in then the copy name will not be set.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_DESCRIPTION

    #define G_FILE_ATTRIBUTE_STANDARD_DESCRIPTION "standard::description"        /* string */

A key in the "standard" namespace for getting the description of the file.

The description is a utf8 string that describes the file, generally containing the filename, but can also contain further information. Example descriptions could be "filename (on hostname)" for a remote file or "filename (in trash)" for a file in the trash. This is useful for instance as the window title when displaying a directory or for a bookmarks menu.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_ICON

    #define G_FILE_ATTRIBUTE_STANDARD_ICON "standard::icon"                     /* object (GIcon) */

A key in the "standard" namespace for getting the icon for the file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_OBJECT`.

The value for this key should contain a GIcon.

### G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON

    #define G_FILE_ATTRIBUTE_STANDARD_SYMBOLIC_ICON "standard::symbolic-icon"   /* object (GIcon) */

A key in the "standard" namespace for getting the symbolic icon for the file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_OBJECT`.

The value for this key should contain a GIcon.

Since: 2.34

### G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE

    #define G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE "standard::content-type"     /* string */

A key in the "standard" namespace for getting the content type of the file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

The value for this key should contain a valid content type.

### G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE

    #define G_FILE_ATTRIBUTE_STANDARD_FAST_CONTENT_TYPE "standard::fast-content-type" /* string */

A key in the "standard" namespace for getting the fast content type.

The fast content type isn't as reliable as the regular one, as it only uses the filename to guess it, but it is faster to calculate than the regular content type.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_SIZE

    #define G_FILE_ATTRIBUTE_STANDARD_SIZE "standard::size"                     /* uint64 */

A key in the "standard" namespace for getting the file's size (in bytes).

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

### G_FILE_ATTRIBUTE_STANDARD_ALLOCATED_SIZE

    #define G_FILE_ATTRIBUTE_STANDARD_ALLOCATED_SIZE "standard::allocated-size" /* uint64 */

A key in the "standard" namespace for getting the amount of disk space that is consumed by the file (in bytes).

This will generally be larger than the file size (due to block size overhead) but can occasionally be smaller (for example, for sparse files).

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

Since: 2.20

### G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET

    #define G_FILE_ATTRIBUTE_STANDARD_SYMLINK_TARGET "standard::symlink-target" /* byte string */

A key in the "standard" namespace for getting the symlink target, if the file is a symlink.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BYTE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_TARGET_URI

    #define G_FILE_ATTRIBUTE_STANDARD_TARGET_URI "standard::target-uri"         /* string */

A key in the "standard" namespace for getting the target URI for the file, in the case of `G_FILE_TYPE_SHORTCUT` or `G_FILE_TYPE_MOUNTABLE` files.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER

    #define G_FILE_ATTRIBUTE_STANDARD_SORT_ORDER "standard::sort-order"         /* int32  */

A key in the "standard" namespace for setting the sort order of a file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_INT32`.

An example use would be in file managers, which would use this key to set the order files are displayed. Files with smaller sort order should be sorted first, and files without sort order as if sort order was zero.

### G_FILE_ATTRIBUTE_ETAG_VALUE

    #define G_FILE_ATTRIBUTE_ETAG_VALUE "etag::value"                 /* string */

A key in the "etag" namespace for getting the value of the file's entity tag.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_ID_FILE

    #define G_FILE_ATTRIBUTE_ID_FILE "id::file"                     /* string */

A key in the "id" namespace for getting a file identifier.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

An example use would be during listing files, to avoid recursive directory scanning.

### G_FILE_ATTRIBUTE_ID_FILESYSTEM

    #define G_FILE_ATTRIBUTE_ID_FILESYSTEM "id::filesystem"         /* string */

A key in the "id" namespace for getting the file system identifier.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

An example use would be during drag and drop to see if the source and target are on the same filesystem (default to move) or not (default to copy).

### G_FILE_ATTRIBUTE_ACCESS_CAN_READ

    #define G_FILE_ATTRIBUTE_ACCESS_CAN_READ "access::can-read"       /* boolean */

A key in the "access" namespace for getting read privileges.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

This attribute will be `TRUE` if the user is able to read the file.

### G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE

    #define G_FILE_ATTRIBUTE_ACCESS_CAN_WRITE "access::can-write"     /* boolean */

A key in the "access" namespace for getting write privileges.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

This attribute will be `TRUE` if the user is able to write to the file.

### G_FILE_ATTRIBUTE_ACCESS_CAN_EXECUTE

    #define G_FILE_ATTRIBUTE_ACCESS_CAN_EXECUTE "access::can-execute" /* boolean */

A key in the "access" namespace for getting execution privileges.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

This attribute will be `TRUE` if the user is able to execute the file.

### G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE

    #define G_FILE_ATTRIBUTE_ACCESS_CAN_DELETE "access::can-delete"   /* boolean */

A key in the "access" namespace for checking deletion privileges.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

This attribute will be `TRUE` if the user is able to delete the file.

### G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH

    #define G_FILE_ATTRIBUTE_ACCESS_CAN_TRASH "access::can-trash"     /* boolean */

A key in the "access" namespace for checking trashing privileges.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

This attribute will be `TRUE` if the user is able to move the file to the trash.

### G_FILE_ATTRIBUTE_ACCESS_CAN_RENAME

    #define G_FILE_ATTRIBUTE_ACCESS_CAN_RENAME "access::can-rename"   /* boolean */

A key in the "access" namespace for checking renaming privileges.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

This attribute will be `TRUE` if the user is able to rename the file.

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_MOUNT

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_MOUNT "mountable::can-mount"     /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) is mountable.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_UNMOUNT

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_UNMOUNT "mountable::can-unmount" /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) is unmountable.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_EJECT

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_EJECT "mountable::can-eject"     /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) can be ejected.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE

    #define G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE "mountable::unix-device" /* uint32 */

A key in the "mountable" namespace for getting the unix device.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE_FILE

    #define G_FILE_ATTRIBUTE_MOUNTABLE_UNIX_DEVICE_FILE "mountable::unix-device-file" /* string */

A key in the "mountable" namespace for getting the unix device file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

Since: 2.22

### G_FILE_ATTRIBUTE_MOUNTABLE_HAL_UDI

    #define G_FILE_ATTRIBUTE_MOUNTABLE_HAL_UDI "mountable::hal-udi"         /* string */

A key in the "mountable" namespace for getting the HAL UDI for the mountable file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START "mountable::can-start"     /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) can be started.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.22

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START_DEGRADED

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_START_DEGRADED "mountable::can-start-degraded"     /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) can be started degraded.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.22

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_STOP

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_STOP "mountable::can-stop"      /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) can be stopped.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.22

### G_FILE_ATTRIBUTE_MOUNTABLE_START_STOP_TYPE

    #define G_FILE_ATTRIBUTE_MOUNTABLE_START_STOP_TYPE "mountable::start-stop-type" /* uint32 (GDriveStartStopType) */

A key in the "mountable" namespace for getting the GDriveStartStopType.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

Since: 2.22

### G_FILE_ATTRIBUTE_MOUNTABLE_CAN_POLL

    #define G_FILE_ATTRIBUTE_MOUNTABLE_CAN_POLL "mountable::can-poll"      /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) can be polled.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.22

### G_FILE_ATTRIBUTE_MOUNTABLE_IS_MEDIA_CHECK_AUTOMATIC

    #define G_FILE_ATTRIBUTE_MOUNTABLE_IS_MEDIA_CHECK_AUTOMATIC "mountable::is-media-check-automatic"      /* boolean */

A key in the "mountable" namespace for checking if a file (of type G_FILE_TYPE_MOUNTABLE) is automatically polled for media.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.22

### G_FILE_ATTRIBUTE_TIME_MODIFIED

    #define G_FILE_ATTRIBUTE_TIME_MODIFIED "time::modified"           /* uint64 */

A key in the "time" namespace for getting the time the file was last modified.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`, and contains the time since the file was modified, in seconds since the UNIX epoch.

### G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC

    #define G_FILE_ATTRIBUTE_TIME_MODIFIED_USEC "time::modified-usec" /* uint32 */

A key in the "time" namespace for getting the microseconds of the time the file was last modified.

This should be used in conjunction with `G_FILE_ATTRIBUTE_TIME_MODIFIED`.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_TIME_ACCESS

    #define G_FILE_ATTRIBUTE_TIME_ACCESS "time::access"               /* uint64 */

A key in the "time" namespace for getting the time the file was last accessed.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`, and contains the time since the file was last accessed, in seconds since the UNIX epoch.

### G_FILE_ATTRIBUTE_TIME_ACCESS_USEC

    #define G_FILE_ATTRIBUTE_TIME_ACCESS_USEC "time::access-usec"     /* uint32 */

A key in the "time" namespace for getting the microseconds of the time the file was last accessed.

This should be used in conjunction with `G_FILE_ATTRIBUTE_TIME_ACCESS`.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_TIME_CHANGED

    #define G_FILE_ATTRIBUTE_TIME_CHANGED "time::changed"             /* uint64 */

A key in the "time" namespace for getting the time the file was last changed.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`, and contains the time since the file was last changed, in seconds since the UNIX epoch.

This corresponds to the traditional UNIX ctime.

### G_FILE_ATTRIBUTE_TIME_CHANGED_USEC

    #define G_FILE_ATTRIBUTE_TIME_CHANGED_USEC "time::changed-usec"   /* uint32 */

A key in the "time" namespace for getting the microseconds of the time the file was last changed.

This should be used in conjunction with `G_FILE_ATTRIBUTE_TIME_CHANGED`.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_TIME_CREATED

    #define G_FILE_ATTRIBUTE_TIME_CREATED "time::created"             /* uint64 */

A key in the "time" namespace for getting the time the file was created.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`, and contains the time since the file was created, in seconds since the UNIX epoch.

This may correspond to Linux `stx_btime`, FreeBSD `st_birthtim`, NetBSD `st_birthtime` or NTFS `ctime`.

### G_FILE_ATTRIBUTE_TIME_CREATED_USEC

    #define G_FILE_ATTRIBUTE_TIME_CREATED_USEC "time::created-usec"   /* uint32 */

A key in the "time" namespace for getting the microseconds of the time the file was created.

This should be used in conjunction with `G_FILE_ATTRIBUTE_TIME_CREATED`.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_DEVICE

    #define G_FILE_ATTRIBUTE_UNIX_DEVICE "unix::device"               /* uint32 */

A key in the "unix" namespace for getting the device id of the device the file is located on (see `stat()` documentation).

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_INODE

    #define G_FILE_ATTRIBUTE_UNIX_INODE "unix::inode"                 /* uint64 */

A key in the "unix" namespace for getting the inode of the file.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

### G_FILE_ATTRIBUTE_UNIX_MODE

    #define G_FILE_ATTRIBUTE_UNIX_MODE "unix::mode"                   /* uint32 */

A key in the "unix" namespace for getting the mode of the file (e.g. whether the file is a regular file, symlink, etc).

See the documentation for ``lstat()``: this attribute is equivalent to the `st_mode` member of `struct stat`, and includes both the file type and permissions.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_NLINK

    #define G_FILE_ATTRIBUTE_UNIX_NLINK "unix::nlink"                 /* uint32 */

A key in the "unix" namespace for getting the number of hard links for a file.

See the documentation for ``lstat()``.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_UID

    #define G_FILE_ATTRIBUTE_UNIX_UID "unix::uid"                     /* uint32 */

A key in the "unix" namespace for getting the user ID for the file.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_GID

    #define G_FILE_ATTRIBUTE_UNIX_GID "unix::gid"                     /* uint32 */

A key in the "unix" namespace for getting the group ID for the file.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_RDEV

    #define G_FILE_ATTRIBUTE_UNIX_RDEV "unix::rdev"                   /* uint32 */

A key in the "unix" namespace for getting the device ID for the file (if it is a special file).

See the documentation for ``lstat()``.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_BLOCK_SIZE

    #define G_FILE_ATTRIBUTE_UNIX_BLOCK_SIZE "unix::block-size"       /* uint32 */

A key in the "unix" namespace for getting the block size for the file system.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_UNIX_BLOCKS

    #define G_FILE_ATTRIBUTE_UNIX_BLOCKS "unix::blocks"               /* uint64 */

A key in the "unix" namespace for getting the number of blocks allocated for the file.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

### G_FILE_ATTRIBUTE_UNIX_IS_MOUNTPOINT

    #define G_FILE_ATTRIBUTE_UNIX_IS_MOUNTPOINT "unix::is-mountpoint" /* boolean */

A key in the "unix" namespace for checking if the file represents a UNIX mount point.

This attribute is `TRUE` if the file is a UNIX mount point.

Since 2.58, `/` is considered to be a mount point.

This attribute is only available for UNIX file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_DOS_IS_ARCHIVE

    #define G_FILE_ATTRIBUTE_DOS_IS_ARCHIVE "dos::is-archive"         /* boolean */

A key in the "dos" namespace for checking if the file's archive flag is set.

This attribute is `TRUE` if the archive flag is set.

This attribute is only available for DOS file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_DOS_IS_MOUNTPOINT

    #define G_FILE_ATTRIBUTE_DOS_IS_MOUNTPOINT "dos::is-mountpoint"   /* boolean */

A key in the "dos" namespace for checking if the file is a NTFS mount point (a volume mount or a junction point).

This attribute is `TRUE` if file is a reparse point of type IO_REPARSE_TAG_MOUNT_POINT.

This attribute is only available for DOS file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.60

### G_FILE_ATTRIBUTE_DOS_IS_SYSTEM

    #define G_FILE_ATTRIBUTE_DOS_IS_SYSTEM "dos::is-system"           /* boolean */

A key in the "dos" namespace for checking if the file's backup flag is set.

This attribute is `TRUE` if the backup flag is set.

This attribute is only available for DOS file systems.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_DOS_REPARSE_POINT_TAG

    #define G_FILE_ATTRIBUTE_DOS_REPARSE_POINT_TAG "dos::reparse-point-tag"   /* uint32 */

A key in the "dos" namespace for getting the file NTFS reparse tag.

This value is 0 for files that are not reparse points.

See the Reparse Tags page for possible reparse tag values.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

Since: 2.60

### G_FILE_ATTRIBUTE_OWNER_USER

    #define G_FILE_ATTRIBUTE_OWNER_USER "owner::user"                 /* string */

A key in the "owner" namespace for getting the user name of the file's owner.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_OWNER_USER_REAL

    #define G_FILE_ATTRIBUTE_OWNER_USER_REAL "owner::user-real"       /* string */

A key in the "owner" namespace for getting the real name of the user that owns the file.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_OWNER_GROUP

    #define G_FILE_ATTRIBUTE_OWNER_GROUP "owner::group"               /* string */

A key in the "owner" namespace for getting the file owner's group.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_THUMBNAIL_PATH

    #define G_FILE_ATTRIBUTE_THUMBNAIL_PATH "thumbnail::path"         /* bytestring */

A key in the "thumbnail" namespace for getting the path to the thumbnail image.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BYTE_STRING`.

### G_FILE_ATTRIBUTE_THUMBNAILING_FAILED

    #define G_FILE_ATTRIBUTE_THUMBNAILING_FAILED "thumbnail::failed"         /* boolean */

A key in the "thumbnail" namespace for checking if thumbnailing failed.

This attribute is `TRUE` if thumbnailing failed.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID

    #define G_FILE_ATTRIBUTE_THUMBNAIL_IS_VALID "thumbnail::is-valid"        /* boolean */

A key in the "thumbnail" namespace for checking whether the thumbnail is outdated.

This attribute is `TRUE` if the thumbnail is up-to-date with the file it represents, and `FALSE` if the file has been modified since the thumbnail was generated.

If `G_FILE_ATTRIBUTE_THUMBNAILING_FAILED` is `TRUE` and this attribute is `FALSE`, it indicates that thumbnailing may be attempted again and may succeed.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

Since: 2.40

### G_FILE_ATTRIBUTE_PREVIEW_ICON

    #define G_FILE_ATTRIBUTE_PREVIEW_ICON "preview::icon"         /* object (GIcon) */

A key in the "preview" namespace for getting a GIcon that can be used to get preview of the file.

For example, it may be a low resolution thumbnail without metadata.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_OBJECT`.

The value for this key should contain a GIcon.

Since: 2.20

### G_FILE_ATTRIBUTE_FILESYSTEM_SIZE

    #define G_FILE_ATTRIBUTE_FILESYSTEM_SIZE "filesystem::size"                       /* uint64 */

A key in the "filesystem" namespace for getting the total size (in bytes) of the file system, used in `g_file_query_filesystem_info()`.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

### G_FILE_ATTRIBUTE_FILESYSTEM_FREE

    #define G_FILE_ATTRIBUTE_FILESYSTEM_FREE "filesystem::free"                       /* uint64 */

A key in the "filesystem" namespace for getting the number of bytes of free space left on the file system.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

### G_FILE_ATTRIBUTE_FILESYSTEM_USED

    #define G_FILE_ATTRIBUTE_FILESYSTEM_USED "filesystem::used"                       /* uint64 */

A key in the "filesystem" namespace for getting the number of bytes used by data on the file system.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT64`.

Since: 2.32

### G_FILE_ATTRIBUTE_FILESYSTEM_TYPE

    #define G_FILE_ATTRIBUTE_FILESYSTEM_TYPE "filesystem::type"                       /* string */

A key in the "filesystem" namespace for getting the file system's type.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_FILESYSTEM_READONLY

    #define G_FILE_ATTRIBUTE_FILESYSTEM_READONLY "filesystem::readonly"               /* boolean */

A key in the "filesystem" namespace for checking if the file system is read only.

Is set to `TRUE` if the file system is read only.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW

    #define G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW "filesystem::use-preview"        /* uint32 (GFilesystemPreviewType) */

A key in the "filesystem" namespace for hinting a file manager application whether it should preview (e.g. thumbnail) files on the file system.

The value for this key contain a GFilesystemPreviewType.

### G_FILE_ATTRIBUTE_FILESYSTEM_REMOTE

    #define G_FILE_ATTRIBUTE_FILESYSTEM_REMOTE "filesystem::remote"                   /* boolean */

A key in the "filesystem" namespace for checking if the file system is remote.

Is set to `TRUE` if the file system is remote.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BOOLEAN`.

### G_FILE_ATTRIBUTE_GVFS_BACKEND

    #define G_FILE_ATTRIBUTE_GVFS_BACKEND "gvfs::backend"             /* string */

A key in the "gvfs" namespace that gets the name of the current GVFS backend in use.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

### G_FILE_ATTRIBUTE_SELINUX_CONTEXT

    #define G_FILE_ATTRIBUTE_SELINUX_CONTEXT "selinux::context"       /* string */

A key in the "selinux" namespace for getting the file's SELinux context.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

Note that this attribute is only available if GLib has been built with SELinux support.

### G_FILE_ATTRIBUTE_TRASH_ITEM_COUNT

    #define G_FILE_ATTRIBUTE_TRASH_ITEM_COUNT "trash::item-count"     /* uint32 */

A key in the "trash" namespace for getting the number of (toplevel) items that are present in the `trash:///` folder.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_UINT32`.

### G_FILE_ATTRIBUTE_TRASH_ORIG_PATH

    #define G_FILE_ATTRIBUTE_TRASH_ORIG_PATH "trash::orig-path"     /* byte string */

A key in the "trash" namespace for getting the original path of a file inside the `trash:///` folder before it was trashed.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_BYTE_STRING`.

Since: 2.24

### G_FILE_ATTRIBUTE_TRASH_DELETION_DATE

    #define G_FILE_ATTRIBUTE_TRASH_DELETION_DATE "trash::deletion-date"  /* string */

A key in the "trash" namespace for getting the deletion date and time of a file inside the `trash:///` folder.

The format of the returned string is `YYYY-MM-DDThh:mm:ss`.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_STRING`.

Since: 2.24

### G_FILE_ATTRIBUTE_RECENT_MODIFIED

    #define G_FILE_ATTRIBUTE_RECENT_MODIFIED "recent::modified"          /* int64 (time_t) */

A key in the "recent" namespace for getting time, when the metadata for the file in `recent:///` was last changed.

Corresponding GFileAttributeType is `G_FILE_ATTRIBUTE_TYPE_INT64`.

Since: 2.52

## See Also

GFile, GFileAttribute