Virtual Method

EvinceDocumentDocumentload_fd

since: 42.0

Declaration [src]

gboolean
load_fd (
  EvDocument* document,
  int fd,
  EvDocumentLoadFlags flags,
  GCancellable* cancellable,
  GError** error
)

Description [src]

Synchronously loads the document from fd, which must refer to a regular file.

Note that this function takes ownership of fd; you must not ever operate on it again. It will be closed automatically if the document is destroyed, or if this function returns NULL.

See ev_document_load() for more information.

Available since: 42.0

Parameters

fd

Type: int

A file descriptor.

flags

Type: EvDocumentLoadFlags

Flags from EvDocumentLoadFlags.

cancellable

Type: GCancellable

A GCancellable, or NULL.

The argument can be NULL.
The data is owned by the caller of the method.
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 virtual 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: gboolean

TRUE if loading succeeded, or FALSE on error with error filled in.