Function
GioResourceload
since: 2.32
Description
Loads a binary resource bundle and creates a GResource
representation of it, allowing
you to query it for data.
If you want to use this resource in the global resource namespace you need to register it with g_resources_register().
If filename
is empty or the data in it is corrupt,
G_RESOURCE_ERROR_INTERNAL
will be returned. If filename
doesn’t exist, or
there is an error in reading it, an error from g_mapped_file_new()
will be returned.
Available since: 2.32
Parameters
filename
-
Type:
const gchar*
The path of a filename to load, in the GLib filename encoding.
The data is owned by the caller of the function. The value is a file system path, using the OS encoding. 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 aNULL
GError*
.The argument will be left initialized to NULL
by the function 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: GResource
A new GResource
, or NULL
on error.
The caller of the function takes ownership of the data, and is responsible for freeing it. |