| /* GStreamer |
| * Copyright (C) 2014 Wim Taymans <wtaymans@redhat.com> |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This library is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public |
| * License along with this library; if not, write to the |
| * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| #include <glib.h> |
| |
| #ifndef __GST_SPARSE_FILE_H__ |
| #define __GST_SPARSE_FILE_H__ |
| |
| G_BEGIN_DECLS |
| |
| typedef struct _GstSparseFile GstSparseFile; |
| |
| /* NOTE: Remove this before making this public API again! */ |
| typedef enum { |
| GST_SPARSE_FILE_IO_ERROR_FAILED, |
| GST_SPARSE_FILE_IO_ERROR_NOT_FOUND, |
| GST_SPARSE_FILE_IO_ERROR_EXISTS, |
| GST_SPARSE_FILE_IO_ERROR_IS_DIRECTORY, |
| GST_SPARSE_FILE_IO_ERROR_NOT_DIRECTORY, |
| GST_SPARSE_FILE_IO_ERROR_NOT_EMPTY, |
| GST_SPARSE_FILE_IO_ERROR_NOT_REGULAR_FILE, |
| GST_SPARSE_FILE_IO_ERROR_NOT_SYMBOLIC_LINK, |
| GST_SPARSE_FILE_IO_ERROR_NOT_MOUNTABLE_FILE, |
| GST_SPARSE_FILE_IO_ERROR_FILENAME_TOO_LONG, |
| GST_SPARSE_FILE_IO_ERROR_INVALID_FILENAME, |
| GST_SPARSE_FILE_IO_ERROR_TOO_MANY_LINKS, |
| GST_SPARSE_FILE_IO_ERROR_NO_SPACE, |
| GST_SPARSE_FILE_IO_ERROR_INVALID_ARGUMENT, |
| GST_SPARSE_FILE_IO_ERROR_PERMISSION_DENIED, |
| GST_SPARSE_FILE_IO_ERROR_NOT_SUPPORTED, |
| GST_SPARSE_FILE_IO_ERROR_NOT_MOUNTED, |
| GST_SPARSE_FILE_IO_ERROR_ALREADY_MOUNTED, |
| GST_SPARSE_FILE_IO_ERROR_CLOSED, |
| GST_SPARSE_FILE_IO_ERROR_CANCELLED, |
| GST_SPARSE_FILE_IO_ERROR_PENDING, |
| GST_SPARSE_FILE_IO_ERROR_READ_ONLY, |
| GST_SPARSE_FILE_IO_ERROR_CANT_CREATE_BACKUP, |
| GST_SPARSE_FILE_IO_ERROR_WRONG_ETAG, |
| GST_SPARSE_FILE_IO_ERROR_TIMED_OUT, |
| GST_SPARSE_FILE_IO_ERROR_WOULD_RECURSE, |
| GST_SPARSE_FILE_IO_ERROR_BUSY, |
| GST_SPARSE_FILE_IO_ERROR_WOULD_BLOCK, |
| GST_SPARSE_FILE_IO_ERROR_HOST_NOT_FOUND, |
| GST_SPARSE_FILE_IO_ERROR_WOULD_MERGE, |
| GST_SPARSE_FILE_IO_ERROR_FAILED_HANDLED, |
| GST_SPARSE_FILE_IO_ERROR_TOO_MANY_OPEN_FILES, |
| GST_SPARSE_FILE_IO_ERROR_NOT_INITIALIZED, |
| GST_SPARSE_FILE_IO_ERROR_ADDRESS_IN_USE, |
| GST_SPARSE_FILE_IO_ERROR_PARTIAL_INPUT, |
| GST_SPARSE_FILE_IO_ERROR_INVALID_DATA, |
| GST_SPARSE_FILE_IO_ERROR_DBUS_ERROR, |
| GST_SPARSE_FILE_IO_ERROR_HOST_UNREACHABLE, |
| GST_SPARSE_FILE_IO_ERROR_NETWORK_UNREACHABLE, |
| GST_SPARSE_FILE_IO_ERROR_CONNECTION_REFUSED, |
| GST_SPARSE_FILE_IO_ERROR_PROXY_FAILED, |
| GST_SPARSE_FILE_IO_ERROR_PROXY_AUTH_FAILED, |
| GST_SPARSE_FILE_IO_ERROR_PROXY_NEED_AUTH, |
| GST_SPARSE_FILE_IO_ERROR_PROXY_NOT_ALLOWED, |
| GST_SPARSE_FILE_IO_ERROR_BROKEN_PIPE |
| } GstSparseFileIOErrorEnum; |
| |
| GstSparseFile * gst_sparse_file_new (void); |
| void gst_sparse_file_free (GstSparseFile *file); |
| |
| gboolean gst_sparse_file_set_fd (GstSparseFile *file, gint fd); |
| void gst_sparse_file_clear (GstSparseFile *file); |
| |
| gsize gst_sparse_file_write (GstSparseFile *file, |
| gsize offset, |
| gconstpointer data, |
| gsize count, |
| gsize *available, |
| GError **error); |
| |
| gsize gst_sparse_file_read (GstSparseFile *file, |
| gsize offset, |
| gpointer data, |
| gsize count, |
| gsize *remaining, |
| GError **error); |
| |
| guint gst_sparse_file_n_ranges (GstSparseFile *file); |
| |
| gboolean gst_sparse_file_get_range_before (GstSparseFile *file, gsize offset, |
| gsize *start, gsize *stop); |
| |
| gboolean gst_sparse_file_get_range_after (GstSparseFile *file, gsize offset, |
| gsize *start, gsize *stop); |
| |
| G_END_DECLS |
| |
| #endif /* __GST_SPARSE_FILE_H__ */ |
