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GQuark osinfo_media_error_quark (void
); #define OSINFO_MEDIA_ERROR enum OsinfoMediaError; #define OSINFO_MEDIA_PROP_ARCHITECTURE #define OSINFO_MEDIA_PROP_URL #define OSINFO_MEDIA_PROP_VOLUME_ID #define OSINFO_MEDIA_PROP_SYSTEM_ID #define OSINFO_MEDIA_PROP_PUBLISHER_ID #define OSINFO_MEDIA_PROP_APPLICATION_ID #define OSINFO_MEDIA_PROP_KERNEL #define OSINFO_MEDIA_PROP_INITRD #define OSINFO_MEDIA_PROP_LIVE #define OSINFO_MEDIA_PROP_INSTALLER #define OSINFO_MEDIA_PROP_INSTALLER_REBOOTS #define OSINFO_MEDIA_PROP_LANG #define OSINFO_MEDIA_PROP_LANG_REGEX #define OSINFO_MEDIA_PROP_LANG_MAP struct OsinfoMedia; struct OsinfoMediaClass; OsinfoMedia * osinfo_media_new (const gchar *id
,const gchar *architecture
); OsinfoMedia * osinfo_media_create_from_location (const gchar *location
,GCancellable *cancellable
,GError **error
); void osinfo_media_create_from_location_async (const gchar *location
,gint priority
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
); OsinfoMedia * osinfo_media_create_from_location_finish (GAsyncResult *res
,GError **error
); const gchar * osinfo_media_get_architecture (OsinfoMedia *media
); const gchar * osinfo_media_get_url (OsinfoMedia *media
); const gchar * osinfo_media_get_volume_id (OsinfoMedia *media
); const gchar * osinfo_media_get_system_id (OsinfoMedia *media
); const gchar * osinfo_media_get_publisher_id (OsinfoMedia *media
); const gchar * osinfo_media_get_application_id (OsinfoMedia *media
); const gchar * osinfo_media_get_kernel_path (OsinfoMedia *media
); const gchar * osinfo_media_get_initrd_path (OsinfoMedia *media
); OsinfoOs * osinfo_media_get_os (OsinfoMedia *media
); GList * osinfo_media_get_languages (OsinfoMedia *media
); gboolean osinfo_media_get_installer (OsinfoMedia *media
); gboolean osinfo_media_get_live (OsinfoMedia *media
); gint osinfo_media_get_installer_reboots (OsinfoMedia *media
);
"application-id" gchar* : Read / Write "architecture" gchar* : Read / Write "initrd-path" gchar* : Read / Write "installer" gboolean : Read / Write "installer-reboots" gint : Read / Write "kernel-path" gchar* : Read / Write "languages" gpointer : Read "live" gboolean : Read / Write "os" OsinfoOs* : Read / Write "publisher-id" gchar* : Read / Write "system-id" gchar* : Read / Write "url" gchar* : Read / Write "volume-id" gchar* : Read / Write
typedef enum { OSINFO_MEDIA_ERROR_NO_DESCRIPTORS, OSINFO_MEDIA_ERROR_NO_PVD, OSINFO_MEDIA_ERROR_NO_SVD, OSINFO_MEDIA_ERROR_INSUFFICIENT_METADATA, OSINFO_MEDIA_ERROR_NOT_BOOTABLE } OsinfoMediaError;
GError codes used for errors in the OSINFO_MEDIA_ERROR domain, during reading of data from install media location.
OsinfoMedia * osinfo_media_create_from_location (const gchar *location
,GCancellable *cancellable
,GError **error
);
Creates a new OsinfoMedia for installation media at location
. The location
could be any URI that GIO can handle or a local path.
NOTE: Currently this only works for ISO images/devices.
|
the location of an installation media |
|
a GCancellable, or NULL . [allow-none]
|
|
The location where to store any error, or NULL
|
Returns : |
a new OsinfoMedia , or NULL on error. [transfer full] |
void osinfo_media_create_from_location_async (const gchar *location
,gint priority
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Asynchronous variant of osinfo_media_create_from_location.
|
the location of an installation media |
|
the I/O priority of the request |
|
a GCancellable, or NULL . [allow-none]
|
|
Function to call when result of this call is ready |
|
The user data to pass to callback , or NULL
|
OsinfoMedia * osinfo_media_create_from_location_finish (GAsyncResult *res
,GError **error
);
Finishes an asynchronous media object creation process started with osinfo_media_create_from_location_async.
|
a GAsyncResult |
|
The location where to store any error, or NULL
|
Returns : |
a new OsinfoMedia , or NULL on error. [transfer full] |
const gchar * osinfo_media_get_architecture (OsinfoMedia *media
);
Retrieves the target hardware architecture of the OS media
provides.
|
an OsinfoMedia instance |
Returns : |
the hardware architecture, or NULL. [transfer none] |
const gchar * osinfo_media_get_url (OsinfoMedia *media
);
The URL to the media
|
an OsinfoMedia instance |
Returns : |
the URL, or NULL. [transfer none] |
const gchar * osinfo_media_get_volume_id (OsinfoMedia *media
);
If media
is an ISO9660 image/device, this function retrieves the expected
volume ID.
Note: In practice, this will usually not be the exact copy of the volume ID string on the ISO image/device but rather a regular expression that matches it.
|
an OsinfoMedia instance |
Returns : |
the volume id, or NULL. [transfer none] |
const gchar * osinfo_media_get_system_id (OsinfoMedia *media
);
If media
is an ISO9660 image/device, this function retrieves the expected
system ID.
Note: In practice, this will usually not be the exact copy of the system ID string on the ISO image/device but rather a regular expression that matches it.
|
an OsinfoMedia instance |
Returns : |
the system id, or NULL. [transfer none] |
const gchar * osinfo_media_get_publisher_id (OsinfoMedia *media
);
If media
is an ISO9660 image/device, this function retrieves the expected
publisher ID.
Note: In practice, this will usually not be the exact copy of the publisher ID string on the ISO image/device but rather a regular expression that matches it.
|
an OsinfoMedia instance |
Returns : |
the publisher id, or NULL. [transfer none] |
const gchar * osinfo_media_get_application_id (OsinfoMedia *media
);
If media
is an ISO9660 image/device, this function retrieves the expected
application ID.
Note: In practice, this will usually not be the exact copy of the application ID string on the ISO image/device but rather a regular expression that matches it.
|
an OsinfoMedia instance |
Returns : |
the application id, or NULL. [transfer none] |
const gchar * osinfo_media_get_kernel_path (OsinfoMedia *media
);
Retrieves the path to the kernel image in the install tree.
Note: This only applies to installer medias of 'linux' OS family.
|
an OsinfoMedia instance |
Returns : |
the path to kernel image, or NULL. [transfer none] |
const gchar * osinfo_media_get_initrd_path (OsinfoMedia *media
);
Retrieves the path to the initrd image in the install tree.
Note: This only applies to installer medias of 'linux' OS family.
|
an OsinfoMedia instance |
Returns : |
the path to initrd image, or NULL. [transfer none] |
OsinfoOs * osinfo_media_get_os (OsinfoMedia *media
);
|
an OsinfoMedia instance |
Returns : |
the operating system, or NULL. [transfer full] |
GList * osinfo_media_get_languages (OsinfoMedia *media
);
If media is an installer, this property indicates the languages that can be used during automatic installations.
On media that are not installers, this property will indicate the languages that the user interface can be displayed in. Use osinfo_media_get_installer (or OsinfoMedia::installer) to know if the media is an installer or not.
|
an OsinfoMedia instance |
Returns : |
a GList
containing the list of the UI languages this media supports. The list
must be freed with g_list_free() when no longer needed. If the
supported languages are unknown, NULL will be returned. [transfer container][element-type utf8]
|
gboolean osinfo_media_get_installer (OsinfoMedia *media
);
Whether media
provides an installer for an OS.
|
an OsinfoMedia instance |
Returns : |
TRUE if media is installer, FALSE otherwise |
gboolean osinfo_media_get_live (OsinfoMedia *media
);
Whether media
can boot directly an OS without any installations.
|
an OsinfoMedia instance |
Returns : |
TRUE if media is live, FALSE otherwise |
gint osinfo_media_get_installer_reboots (OsinfoMedia *media
);
If media is an installer, this method retrieves the number of reboots the installer takes before installation is complete.
This function is not supposed to be called on media that has no installer. You can use osinfo_media_get_installer (or OsinfoMedia::installer) to check that.
Warning: Some media allow you to install from live sessions, in which case number of reboots *alone* is not a reliable method for tracking installation.
|
an OsinfoMedia instance |
Returns : |
the number of installer reboots or -1 if media is not an installer. [transfer none] |
"application-id"
property "application-id" gchar* : Read / Write
Expected application ID (regular expression) for ISO9660 image/device.
Default value: NULL
"architecture"
property "architecture" gchar* : Read / Write
The target hardware architecture of this media.
Default value: NULL
"initrd-path"
property "initrd-path" gchar* : Read / Write
The path to the initrd image in the install tree.
Default value: NULL
"installer"
property "installer" gboolean : Read / Write
Whether media provides an installer for an OS.
Default value: TRUE
"installer-reboots"
property "installer-reboots" gint : Read / Write
If media is an installer, this property indicates the number of reboots the installer takes before installation is complete.
This property is not applicable to media that has no installer. You can use osinfo_media_get_installer (or OsinfoMedia::installer) to check that.
Warning: Some media allow you to install from live sessions, in which case number of reboots *alone* is not a reliable method for tracking installation.
Default value: 1
"kernel-path"
property "kernel-path" gchar* : Read / Write
The path to the kernel image in the install tree.
Default value: NULL
"languages"
property "languages" gpointer : Read
If media is an installer, this property indicates the languages that can be used during automatic installations.
On media that are not installers, this property will indicate the languages that the user interface can be displayed in. Use osinfo_media_get_installer (or OsinfoMedia::installer) to know if the media is an installer or not.
Type: GLib.List(utf8) Transfer: container
"live"
property "live" gboolean : Read / Write
Whether media can boot directly an OS without any installations.
Default value: FALSE
"os"
property"os" OsinfoOs* : Read / Write
Os information for the current media. For media stored in an
OsinfoDB, it will be filled when the database is loaded, otherwise
the property will be filled after a successful call to
osinfo_db_identify_media()
.
"publisher-id"
property "publisher-id" gchar* : Read / Write
Expected publisher ID (regular expression) for ISO9660 image/device.
Default value: NULL
"system-id"
property "system-id" gchar* : Read / Write
Expected system ID (regular expression) for ISO9660 image/device.
Default value: NULL