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-rw-r--r--gio/gfileoutputstream.c345
1 files changed, 0 insertions, 345 deletions
diff --git a/gio/gfileoutputstream.c b/gio/gfileoutputstream.c
deleted file mode 100644
index a7864d77..00000000
--- a/gio/gfileoutputstream.c
+++ /dev/null
@@ -1,345 +0,0 @@
-#include <config.h>
-
-#include <glib.h>
-#include <glib/gi18n-lib.h>
-#include <gfileoutputstream.h>
-#include <gseekable.h>
-
-static void g_file_output_stream_seekable_iface_init (GSeekableIface *iface);
-static goffset g_file_output_stream_seekable_tell (GSeekable *seekable);
-static gboolean g_file_output_stream_seekable_can_seek (GSeekable *seekable);
-static gboolean g_file_output_stream_seekable_seek (GSeekable *seekable,
- goffset offset,
- GSeekType type,
- GCancellable *cancellable,
- GError **error);
-static gboolean g_file_output_stream_seekable_can_truncate (GSeekable *seekable);
-static gboolean g_file_output_stream_seekable_truncate (GSeekable *seekable,
- goffset offset,
- GCancellable *cancellable,
- GError **error);
-
-G_DEFINE_TYPE_WITH_CODE (GFileOutputStream, g_file_output_stream, G_TYPE_OUTPUT_STREAM,
- G_IMPLEMENT_INTERFACE (G_TYPE_SEEKABLE,
- g_file_output_stream_seekable_iface_init));
-
-struct _GFileOutputStreamPrivate {
- int dummy;
-};
-
-static void
-g_file_output_stream_class_init (GFileOutputStreamClass *klass)
-{
- g_type_class_add_private (klass, sizeof (GFileOutputStreamPrivate));
-}
-
-static void
-g_file_output_stream_seekable_iface_init (GSeekableIface *iface)
-{
- iface->tell = g_file_output_stream_seekable_tell;
- iface->can_seek = g_file_output_stream_seekable_can_seek;
- iface->seek = g_file_output_stream_seekable_seek;
- iface->can_truncate = g_file_output_stream_seekable_can_truncate;
- iface->truncate = g_file_output_stream_seekable_truncate;
-}
-
-static void
-g_file_output_stream_init (GFileOutputStream *stream)
-{
- stream->priv = G_TYPE_INSTANCE_GET_PRIVATE (stream,
- G_TYPE_FILE_OUTPUT_STREAM,
- GFileOutputStreamPrivate);
-}
-
-GFileInfo *
-g_file_output_stream_get_file_info (GFileOutputStream *stream,
- char *attributes,
- GCancellable *cancellable,
- GError **error)
-{
- GFileOutputStreamClass *class;
- GOutputStream *output_stream;
- GFileInfo *info;
-
- g_return_val_if_fail (G_IS_FILE_OUTPUT_STREAM (stream), NULL);
- g_return_val_if_fail (stream != NULL, NULL);
-
- output_stream = G_OUTPUT_STREAM (stream);
-
- if (g_output_stream_is_closed (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_CLOSED,
- _("Stream is already closed"));
- return NULL;
- }
-
- if (g_output_stream_has_pending (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_PENDING,
- _("Stream has outstanding operation"));
- return NULL;
- }
-
- info = NULL;
-
- g_output_stream_set_pending (output_stream, TRUE);
-
- if (cancellable)
- g_push_current_cancellable (cancellable);
-
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
- if (class->get_file_info)
- info = class->get_file_info (stream, attributes, cancellable, error);
- else
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
- _("Stream doesn't support get_file_info"));
-
- if (cancellable)
- g_pop_current_cancellable (cancellable);
-
- g_output_stream_set_pending (output_stream, FALSE);
-
- return info;
-}
-
-char *
-g_file_output_stream_get_etag (GFileOutputStream *stream,
- GCancellable *cancellable,
- GError **error)
-{
- GFileOutputStreamClass *class;
- GOutputStream *output_stream;
- char *etag;
-
- g_return_val_if_fail (G_IS_FILE_OUTPUT_STREAM (stream), NULL);
- g_return_val_if_fail (stream != NULL, NULL);
-
- output_stream = G_OUTPUT_STREAM (stream);
-
- if (!g_output_stream_is_closed (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_CLOSED,
- _("Stream isn't closed yet, can't get etag"));
- return NULL;
- }
-
- if (g_output_stream_has_pending (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_PENDING,
- _("Stream has outstanding operation"));
- return NULL;
- }
-
- etag = NULL;
-
- g_output_stream_set_pending (output_stream, TRUE);
-
- if (cancellable)
- g_push_current_cancellable (cancellable);
-
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
- if (class->get_etag)
- etag = class->get_etag (stream, cancellable, error);
- else
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
- _("etag not supported on stream"));
-
- if (cancellable)
- g_pop_current_cancellable (cancellable);
-
- g_output_stream_set_pending (output_stream, FALSE);
-
- return etag;
-}
-
-goffset
-g_file_output_stream_tell (GFileOutputStream *stream)
-{
- GFileOutputStreamClass *class;
- goffset offset;
-
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
-
- offset = 0;
- if (class->tell)
- offset = class->tell (stream);
-
- return offset;
-}
-
-static goffset
-g_file_output_stream_seekable_tell (GSeekable *seekable)
-{
- return g_file_output_stream_tell (G_FILE_OUTPUT_STREAM (seekable));
-}
-
-gboolean
-g_file_output_stream_can_seek (GFileOutputStream *stream)
-{
- GFileOutputStreamClass *class;
- gboolean can_seek;
-
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
-
- can_seek = FALSE;
- if (class->seek)
- {
- can_seek = TRUE;
- if (class->can_seek)
- can_seek = class->can_seek (stream);
- }
-
- return can_seek;
-}
-
-static gboolean
-g_file_output_stream_seekable_can_seek (GSeekable *seekable)
-{
- return g_file_output_stream_can_seek (G_FILE_OUTPUT_STREAM (seekable));
-}
-
-gboolean
-g_file_output_stream_seek (GFileOutputStream *stream,
- goffset offset,
- GSeekType type,
- GCancellable *cancellable,
- GError **error)
-{
- GFileOutputStreamClass *class;
- GOutputStream *output_stream;
- gboolean res;
-
- output_stream = G_OUTPUT_STREAM (stream);
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
-
- if (g_output_stream_is_closed (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_CLOSED,
- _("Stream is already closed"));
- return FALSE;
- }
-
- if (g_output_stream_has_pending (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_PENDING,
- _("Stream has outstanding operation"));
- return FALSE;
- }
-
- if (!class->seek)
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
- _("Seek not supported on stream"));
- return FALSE;
- }
-
- g_output_stream_set_pending (output_stream, TRUE);
-
- if (cancellable)
- g_push_current_cancellable (cancellable);
-
- res = class->seek (stream, offset, type, cancellable, error);
-
- if (cancellable)
- g_pop_current_cancellable (cancellable);
-
- g_output_stream_set_pending (output_stream, FALSE);
-
- return res;
-}
-
-static gboolean
-g_file_output_stream_seekable_seek (GSeekable *seekable,
- goffset offset,
- GSeekType type,
- GCancellable *cancellable,
- GError **error)
-{
- return g_file_output_stream_seek (G_FILE_OUTPUT_STREAM (seekable),
- offset, type, cancellable, error);
-}
-
-gboolean
-g_file_output_stream_can_truncate (GFileOutputStream *stream)
-{
- GFileOutputStreamClass *class;
- gboolean can_truncate;
-
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
-
- can_truncate = FALSE;
- if (class->truncate)
- {
- can_truncate = TRUE;
- if (class->can_truncate)
- can_truncate = class->can_truncate (stream);
- }
-
- return can_truncate;
-}
-
-static gboolean
-g_file_output_stream_seekable_can_truncate (GSeekable *seekable)
-{
- return g_file_output_stream_can_truncate (G_FILE_OUTPUT_STREAM (seekable));
-}
-
-
-gboolean
-g_file_output_stream_truncate (GFileOutputStream *stream,
- goffset size,
- GCancellable *cancellable,
- GError **error)
-{
- GFileOutputStreamClass *class;
- GOutputStream *output_stream;
- gboolean res;
-
- output_stream = G_OUTPUT_STREAM (stream);
- class = G_FILE_OUTPUT_STREAM_GET_CLASS (stream);
-
- if (g_output_stream_is_closed (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_CLOSED,
- _("Stream is already closed"));
- return FALSE;
- }
-
- if (g_output_stream_has_pending (output_stream))
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_PENDING,
- _("Stream has outstanding operation"));
- return FALSE;
- }
-
- if (!class->truncate)
- {
- g_set_error (error, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
- _("Truncate not supported on stream"));
- return FALSE;
- }
-
- g_output_stream_set_pending (output_stream, TRUE);
-
- if (cancellable)
- g_push_current_cancellable (cancellable);
-
- res = class->truncate (stream, size, cancellable, error);
-
- if (cancellable)
- g_pop_current_cancellable (cancellable);
-
- g_output_stream_set_pending (output_stream, FALSE);
-
- return res;
-}
-
-static gboolean
-g_file_output_stream_seekable_truncate (GSeekable *seekable,
- goffset size,
- GCancellable *cancellable,
- GError **error)
-{
- return g_file_output_stream_truncate (G_FILE_OUTPUT_STREAM (seekable),
- size, cancellable, error);
-}
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