Method

FwupdPluginContextget_hwid_replace_value

since: 1.6.0

Declaration [src]

gchar*
fu_context_get_hwid_replace_value (
  FuContext* self,
  const gchar* keys,
  GError** error
)

Description [src]

Gets the replacement value for a specific key. All hardware IDs on a specific system can be shown using the fwupdmgr hwids command.

Available since: 1.6.0

Parameters

keys

Type: const gchar*

A key, e.g. HardwareID-3 or FU_HWIDS_KEY_PRODUCT_SKU.

The data is owned by the caller of the method.

The value is a NUL terminated UTF-8 string.

error

Type: GError **

The return location for a recoverable error.

The argument can be NULL.

If the return location is not NULL, then you must initialize it to a NULL GError*.

The argument will be left initialized to NULL by the method if there are no errors.

In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: gchar*

A string, or NULL for error.

The caller of the method takes ownership of the data, and is responsible for freeing it.

The value is a NUL terminated UTF-8 string.