Method
GioResourceopen_stream
since: 2.32
[−]
Declaration [src]
GInputStream*
g_resource_open_stream (
GResource* resource,
const char* path,
GResourceLookupFlags lookup_flags,
GError** error
)
[−]
Description [src]
Looks for a file at the specified path
in the resource and
returns a GInputStream
that lets you read the data.
lookup_flags
controls the behaviour of the lookup.
The only error this can return is G_RESOURCE_ERROR_NOT_FOUND
, if path
was
not found in resource
.
Available since: 2.32
[−]
Parameters
path
-
Type:
const char*
A path name inside the resource.
The data is owned by the caller of the method. The value is a NUL terminated UTF-8 string. lookup_flags
-
Type:
GResourceLookupFlags
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 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: GInputStream
GInputStream
or NULL
on error.
The caller of the method takes ownership of the returned data, and is responsible for freeing it. |