gio/gioenums.h

   1 /* GIO - GLib Input, Output and Streaming Library
   2  *
   3  * Copyright (C) 2006-2007 Red Hat, Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Author: Alexander Larsson <alexl@redhat.com>
  21  */
  22
  23 #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
  24 #error "Only <gio/gio.h> can be included directly."
  25 #endif
  26
  27 #ifndef __GIO_ENUMS_H__
  28 #define __GIO_ENUMS_H__
  29
  30 #include <glib-object.h>
  31
  32 G_BEGIN_DECLS
  33
  34
  35 /**
  36  * GAppInfoCreateFlags:
  37  * @G_APP_INFO_CREATE_NONE: No flags.
  38  * @G_APP_INFO_CREATE_NEEDS_TERMINAL: Application opens in a terminal window.
  39  * @G_APP_INFO_CREATE_SUPPORTS_URIS: Application supports URI arguments.
  40  * @G_APP_INFO_CREATE_SUPPORTS_STARTUP_NOTIFICATION: Application supports startup notification. Since 2.26
  41  *
  42  * Flags used when creating a #GAppInfo.
  43  */
  44 typedef enum {
  45   G_APP_INFO_CREATE_NONE                           = 0,         /*< nick=none >*/
  46   G_APP_INFO_CREATE_NEEDS_TERMINAL                 = (1 << 0),  /*< nick=needs-terminal >*/
  47   G_APP_INFO_CREATE_SUPPORTS_URIS                  = (1 << 1),  /*< nick=supports-uris >*/
  48   G_APP_INFO_CREATE_SUPPORTS_STARTUP_NOTIFICATION  = (1 << 2)   /*< nick=supports-startup-notification >*/
  49 } GAppInfoCreateFlags;
  50
  51 /**
  52  * GConverterFlags:
  53  * @G_CONVERTER_NO_FLAGS: No flags.
  54  * @G_CONVERTER_INPUT_AT_END: At end of input data
  55  * @G_CONVERTER_FLUSH: Flush data
  56  *
  57  * Flags used when calling a g_converter_convert().
  58  *
  59  * Since: 2.24
  60  */
  61 typedef enum {
  62   G_CONVERTER_NO_FLAGS     = 0,         /*< nick=none >*/
  63   G_CONVERTER_INPUT_AT_END = (1 << 0),  /*< nick=input-at-end >*/
  64   G_CONVERTER_FLUSH        = (1 << 1)   /*< nick=flush >*/
  65 } GConverterFlags;
  66
  67 /**
  68  * GConverterResult:
  69  * @G_CONVERTER_ERROR: There was an error during conversion.
  70  * @G_CONVERTER_CONVERTED: Some data was consumed or produced
  71  * @G_CONVERTER_FINISHED: The conversion is finished
  72  * @G_CONVERTER_FLUSHED: Flushing is finished
  73  *
  74  * Results returned from g_converter_convert().
  75  *
  76  * Since: 2.24
  77  */
  78 typedef enum {
  79   G_CONVERTER_ERROR     = 0,  /*< nick=error >*/
  80   G_CONVERTER_CONVERTED = 1,  /*< nick=converted >*/
  81   G_CONVERTER_FINISHED  = 2,  /*< nick=finished >*/
  82   G_CONVERTER_FLUSHED   = 3   /*< nick=flushed >*/
  83 } GConverterResult;
  84
  85
  86 /**
  87  * GDataStreamByteOrder:
  88  * @G_DATA_STREAM_BYTE_ORDER_BIG_ENDIAN: Selects Big Endian byte order.
  89  * @G_DATA_STREAM_BYTE_ORDER_LITTLE_ENDIAN: Selects Little Endian byte order.
  90  * @G_DATA_STREAM_BYTE_ORDER_HOST_ENDIAN: Selects endianness based on host machine's architecture.
  91  *
  92  * #GDataStreamByteOrder is used to ensure proper endianness of streaming data sources
  93  * across various machine architectures.
  94  *
  95  **/
  96 typedef enum {
  97   G_DATA_STREAM_BYTE_ORDER_BIG_ENDIAN,
  98   G_DATA_STREAM_BYTE_ORDER_LITTLE_ENDIAN,
  99   G_DATA_STREAM_BYTE_ORDER_HOST_ENDIAN
 100 } GDataStreamByteOrder;
 101
 102
 103 /**
 104  * GDataStreamNewlineType:
 105  * @G_DATA_STREAM_NEWLINE_TYPE_LF: Selects "LF" line endings, common on most modern UNIX platforms.
 106  * @G_DATA_STREAM_NEWLINE_TYPE_CR: Selects "CR" line endings.
 107  * @G_DATA_STREAM_NEWLINE_TYPE_CR_LF: Selects "CR, LF" line ending, common on Microsoft Windows.
 108  * @G_DATA_STREAM_NEWLINE_TYPE_ANY: Automatically try to handle any line ending type.
 109  *
 110  * #GDataStreamNewlineType is used when checking for or setting the line endings for a given file.
 111  **/
 112 typedef enum {
 113   G_DATA_STREAM_NEWLINE_TYPE_LF,
 114   G_DATA_STREAM_NEWLINE_TYPE_CR,
 115   G_DATA_STREAM_NEWLINE_TYPE_CR_LF,
 116   G_DATA_STREAM_NEWLINE_TYPE_ANY
 117 } GDataStreamNewlineType;
 118
 119
 120 /**
 121  * GFileAttributeType:
 122  * @G_FILE_ATTRIBUTE_TYPE_INVALID: indicates an invalid or uninitalized type.
 123  * @G_FILE_ATTRIBUTE_TYPE_STRING: a null terminated UTF8 string.
 124  * @G_FILE_ATTRIBUTE_TYPE_BYTE_STRING: a zero terminated string of non-zero bytes.
 125  * @G_FILE_ATTRIBUTE_TYPE_BOOLEAN: a boolean value.
 126  * @G_FILE_ATTRIBUTE_TYPE_UINT32: an unsigned 4-byte/32-bit integer.
 127  * @G_FILE_ATTRIBUTE_TYPE_INT32: a signed 4-byte/32-bit integer.
 128  * @G_FILE_ATTRIBUTE_TYPE_UINT64: an unsigned 8-byte/64-bit integer.
 129  * @G_FILE_ATTRIBUTE_TYPE_INT64: a signed 8-byte/64-bit integer.
 130  * @G_FILE_ATTRIBUTE_TYPE_OBJECT: a #GObject.
 131  * @G_FILE_ATTRIBUTE_TYPE_STRINGV: a %NULL terminated char **. Since 2.22
 132  *
 133  * The data types for file attributes.
 134  **/
 135 typedef enum {
 136   G_FILE_ATTRIBUTE_TYPE_INVALID = 0,
 137   G_FILE_ATTRIBUTE_TYPE_STRING,
 138   G_FILE_ATTRIBUTE_TYPE_BYTE_STRING, /* zero terminated string of non-zero bytes */
 139   G_FILE_ATTRIBUTE_TYPE_BOOLEAN,
 140   G_FILE_ATTRIBUTE_TYPE_UINT32,
 141   G_FILE_ATTRIBUTE_TYPE_INT32,
 142   G_FILE_ATTRIBUTE_TYPE_UINT64,
 143   G_FILE_ATTRIBUTE_TYPE_INT64,
 144   G_FILE_ATTRIBUTE_TYPE_OBJECT,
 145   G_FILE_ATTRIBUTE_TYPE_STRINGV
 146 } GFileAttributeType;
 147
 148
 149 /**
 150  * GFileAttributeInfoFlags:
 151  * @G_FILE_ATTRIBUTE_INFO_NONE: no flags set.
 152  * @G_FILE_ATTRIBUTE_INFO_COPY_WITH_FILE: copy the attribute values when the file is copied.
 153  * @G_FILE_ATTRIBUTE_INFO_COPY_WHEN_MOVED: copy the attribute values when the file is moved.
 154  *
 155  * Flags specifying the behaviour of an attribute.
 156  **/
 157 typedef enum {
 158   G_FILE_ATTRIBUTE_INFO_NONE            = 0,
 159   G_FILE_ATTRIBUTE_INFO_COPY_WITH_FILE  = (1 << 0),
 160   G_FILE_ATTRIBUTE_INFO_COPY_WHEN_MOVED = (1 << 1)
 161 } GFileAttributeInfoFlags;
 162
 163
 164 /**
 165  * GFileAttributeStatus:
 166  * @G_FILE_ATTRIBUTE_STATUS_UNSET: Attribute value is unset (empty).
 167  * @G_FILE_ATTRIBUTE_STATUS_SET: Attribute value is set.
 168  * @G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING: Indicates an error in setting the value.
 169  *
 170  * Used by g_file_set_attributes_from_info() when setting file attributes.
 171  **/
 172 typedef enum {
 173   G_FILE_ATTRIBUTE_STATUS_UNSET = 0,
 174   G_FILE_ATTRIBUTE_STATUS_SET,
 175   G_FILE_ATTRIBUTE_STATUS_ERROR_SETTING
 176 } GFileAttributeStatus;
 177
 178
 179 /**
 180  * GFileQueryInfoFlags:
 181  * @G_FILE_QUERY_INFO_NONE: No flags set.
 182  * @G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS: Don't follow symlinks.
 183  *
 184  * Flags used when querying a #GFileInfo.
 185  */
 186 typedef enum {
 187   G_FILE_QUERY_INFO_NONE              = 0,
 188   G_FILE_QUERY_INFO_NOFOLLOW_SYMLINKS = (1 << 0)   /*< nick=nofollow-symlinks >*/
 189 } GFileQueryInfoFlags;
 190
 191
 192 /**
 193  * GFileCreateFlags:
 194  * @G_FILE_CREATE_NONE: No flags set.
 195  * @G_FILE_CREATE_PRIVATE: Create a file that can only be
 196  *    accessed by the current user.
 197  * @G_FILE_CREATE_REPLACE_DESTINATION: Replace the destination
 198  *    as if it didn't exist before. Don't try to keep any old
 199  *    permissions, replace instead of following links. This
 200  *    is generally useful if you're doing a "copy over"
 201  *    rather than a "save new version of" replace operation.
 202  *    You can think of it as "unlink destination" before
 203  *    writing to it, although the implementation may not
 204  *    be exactly like that. Since 2.20
 205  *
 206  * Flags used when an operation may create a file.
 207  */
 208 typedef enum {
 209   G_FILE_CREATE_NONE    = 0,
 210   G_FILE_CREATE_PRIVATE = (1 << 0),
 211   G_FILE_CREATE_REPLACE_DESTINATION = (1 << 1)
 212 } GFileCreateFlags;
 213
 214
 215 /**
 216  * GMountMountFlags:
 217  * @G_MOUNT_MOUNT_NONE: No flags set.
 218  *
 219  * Flags used when mounting a mount.
 220  */
 221 typedef enum /*< flags >*/ {
 222   G_MOUNT_MOUNT_NONE = 0
 223 } GMountMountFlags;
 224
 225
 226 /**
 227  * GMountUnmountFlags:
 228  * @G_MOUNT_UNMOUNT_NONE: No flags set.
 229  * @G_MOUNT_UNMOUNT_FORCE: Unmount even if there are outstanding
 230  *  file operations on the mount.
 231  *
 232  * Flags used when an unmounting a mount.
 233  */
 234 typedef enum {
 235   G_MOUNT_UNMOUNT_NONE  = 0,
 236   G_MOUNT_UNMOUNT_FORCE = (1 << 0)
 237 } GMountUnmountFlags;
 238
 239 /**
 240  * GDriveStartFlags:
 241  * @G_DRIVE_START_NONE: No flags set.
 242  *
 243  * Flags used when starting a drive.
 244  *
 245  * Since: 2.22
 246  */
 247 typedef enum /*< flags >*/ {
 248   G_DRIVE_START_NONE = 0
 249 } GDriveStartFlags;
 250
 251 /**
 252  * GDriveStartStopType:
 253  * @G_DRIVE_START_STOP_TYPE_UNKNOWN: Unknown or drive doesn't support
 254  *    start/stop.
 255  * @G_DRIVE_START_STOP_TYPE_SHUTDOWN: The stop method will physically
 256  *    shut down the drive and e.g. power down the port the drive is
 257  *    attached to.
 258  * @G_DRIVE_START_STOP_TYPE_NETWORK: The start/stop methods are used
 259  *    for connecting/disconnect to the drive over the network.
 260  * @G_DRIVE_START_STOP_TYPE_MULTIDISK: The start/stop methods will
 261  *    assemble/disassemble a virtual drive from several physical
 262  *    drives.
 263  * @G_DRIVE_START_STOP_TYPE_PASSWORD: The start/stop methods will
 264  *    unlock/lock the disk (for example using the ATA <quote>SECURITY
 265  *    UNLOCK DEVICE</quote> command)
 266  *
 267  * Enumeration describing how a drive can be started/stopped.
 268  *
 269  * Since: 2.22
 270  */
 271 typedef enum {
 272   G_DRIVE_START_STOP_TYPE_UNKNOWN,
 273   G_DRIVE_START_STOP_TYPE_SHUTDOWN,
 274   G_DRIVE_START_STOP_TYPE_NETWORK,
 275   G_DRIVE_START_STOP_TYPE_MULTIDISK,
 276   G_DRIVE_START_STOP_TYPE_PASSWORD
 277 } GDriveStartStopType;
 278
 279 /**
 280  * GFileCopyFlags:
 281  * @G_FILE_COPY_NONE: No flags set.
 282  * @G_FILE_COPY_OVERWRITE: Overwrite any existing files
 283  * @G_FILE_COPY_BACKUP: Make a backup of any existing files.
 284  * @G_FILE_COPY_NOFOLLOW_SYMLINKS: Don't follow symlinks.
 285  * @G_FILE_COPY_ALL_METADATA: Copy all file metadata instead of just default set used for copy (see #GFileInfo).
 286  * @G_FILE_COPY_NO_FALLBACK_FOR_MOVE: Don't use copy and delete fallback if native move not supported.
 287  * @G_FILE_COPY_TARGET_DEFAULT_PERMS: Leaves target file with default perms, instead of setting the source file perms.
 288  *
 289  * Flags used when copying or moving files.
 290  */
 291 typedef enum {
 292   G_FILE_COPY_NONE                 = 0,          /*< nick=none >*/
 293   G_FILE_COPY_OVERWRITE            = (1 << 0),
 294   G_FILE_COPY_BACKUP               = (1 << 1),
 295   G_FILE_COPY_NOFOLLOW_SYMLINKS    = (1 << 2),
 296   G_FILE_COPY_ALL_METADATA         = (1 << 3),
 297   G_FILE_COPY_NO_FALLBACK_FOR_MOVE = (1 << 4),
 298   G_FILE_COPY_TARGET_DEFAULT_PERMS = (1 << 5)
 299 } GFileCopyFlags;
 300
 301
 302 /**
 303  * GFileMonitorFlags:
 304  * @G_FILE_MONITOR_NONE: No flags set.
 305  * @G_FILE_MONITOR_WATCH_MOUNTS: Watch for mount events.
 306  * @G_FILE_MONITOR_SEND_MOVED: Pair DELETED and CREATED events caused
 307  *   by file renames (moves) and send a single G_FILE_MONITOR_EVENT_MOVED
 308  *   event instead (NB: not supported on all backends; the default
 309  *   behaviour -without specifying this flag- is to send single DELETED
 310  *   and CREATED events).
 311  * @G_FILE_MONITOR_WATCH_HARD_LINKS: Watch for changes to the file made
 312  *   via another hard link. Since 2.36.
 313  *
 314  * Flags used to set what a #GFileMonitor will watch for.
 315  */
 316 typedef enum {
 317   G_FILE_MONITOR_NONE             = 0,
 318   G_FILE_MONITOR_WATCH_MOUNTS     = (1 << 0),
 319   G_FILE_MONITOR_SEND_MOVED       = (1 << 1),
 320   G_FILE_MONITOR_WATCH_HARD_LINKS = (1 << 2)
 321 } GFileMonitorFlags;
 322
 323
 324 /**
 325  * GFileType:
 326  * @G_FILE_TYPE_UNKNOWN: File's type is unknown.
 327  * @G_FILE_TYPE_REGULAR: File handle represents a regular file.
 328  * @G_FILE_TYPE_DIRECTORY: File handle represents a directory.
 329  * @G_FILE_TYPE_SYMBOLIC_LINK: File handle represents a symbolic link
 330  *    (Unix systems).
 331  * @G_FILE_TYPE_SPECIAL: File is a "special" file, such as a socket, fifo,
 332  *    block device, or character device.
 333  * @G_FILE_TYPE_SHORTCUT: File is a shortcut (Windows systems).
 334  * @G_FILE_TYPE_MOUNTABLE: File is a mountable location.
 335  *
 336  * Indicates the file's on-disk type.
 337  **/
 338 typedef enum {
 339   G_FILE_TYPE_UNKNOWN = 0,
 340   G_FILE_TYPE_REGULAR,
 341   G_FILE_TYPE_DIRECTORY,
 342   G_FILE_TYPE_SYMBOLIC_LINK,
 343   G_FILE_TYPE_SPECIAL, /* socket, fifo, blockdev, chardev */
 344   G_FILE_TYPE_SHORTCUT,
 345   G_FILE_TYPE_MOUNTABLE
 346 } GFileType;
 347
 348
 349 /**
 350  * GFilesystemPreviewType:
 351  * @G_FILESYSTEM_PREVIEW_TYPE_IF_ALWAYS: Only preview files if user has explicitly requested it.
 352  * @G_FILESYSTEM_PREVIEW_TYPE_IF_LOCAL: Preview files if user has requested preview of "local" files.
 353  * @G_FILESYSTEM_PREVIEW_TYPE_NEVER: Never preview files.
 354  *
 355  * Indicates a hint from the file system whether files should be
 356  * previewed in a file manager. Returned as the value of the key
 357  * #G_FILE_ATTRIBUTE_FILESYSTEM_USE_PREVIEW.
 358  **/
 359 typedef enum {
 360   G_FILESYSTEM_PREVIEW_TYPE_IF_ALWAYS = 0,
 361   G_FILESYSTEM_PREVIEW_TYPE_IF_LOCAL,
 362   G_FILESYSTEM_PREVIEW_TYPE_NEVER
 363 } GFilesystemPreviewType;
 364
 365
 366 /**
 367  * GFileMonitorEvent:
 368  * @G_FILE_MONITOR_EVENT_CHANGED: a file changed.
 369  * @G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT: a hint that this was probably the last change in a set of changes.
 370  * @G_FILE_MONITOR_EVENT_DELETED: a file was deleted.
 371  * @G_FILE_MONITOR_EVENT_CREATED: a file was created.
 372  * @G_FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED: a file attribute was changed.
 373  * @G_FILE_MONITOR_EVENT_PRE_UNMOUNT: the file location will soon be unmounted.
 374  * @G_FILE_MONITOR_EVENT_UNMOUNTED: the file location was unmounted.
 375  * @G_FILE_MONITOR_EVENT_MOVED: the file was moved.
 376  *
 377  * Specifies what type of event a monitor event is.
 378  **/
 379 typedef enum {
 380   G_FILE_MONITOR_EVENT_CHANGED,
 381   G_FILE_MONITOR_EVENT_CHANGES_DONE_HINT,
 382   G_FILE_MONITOR_EVENT_DELETED,
 383   G_FILE_MONITOR_EVENT_CREATED,
 384   G_FILE_MONITOR_EVENT_ATTRIBUTE_CHANGED,
 385   G_FILE_MONITOR_EVENT_PRE_UNMOUNT,
 386   G_FILE_MONITOR_EVENT_UNMOUNTED,
 387   G_FILE_MONITOR_EVENT_MOVED
 388 } GFileMonitorEvent;
 389
 390
 391 /* This enumeration conflicts with GIOError in giochannel.h. However,
 392  * that is only used as a return value in some deprecated functions.
 393  * So, we reuse the same prefix for the enumeration values, but call
 394  * the actual enumeration (which is rarely used) GIOErrorEnum.
 395  */
 396 /**
 397  * GIOErrorEnum:
 398  * @G_IO_ERROR_FAILED: Generic error condition for when any operation fails.
 399  * @G_IO_ERROR_NOT_FOUND: File not found.
 400  * @G_IO_ERROR_EXISTS: File already exists.
 401  * @G_IO_ERROR_IS_DIRECTORY: File is a directory.
 402  * @G_IO_ERROR_NOT_DIRECTORY: File is not a directory.
 403  * @G_IO_ERROR_NOT_EMPTY: File is a directory that isn't empty.
 404  * @G_IO_ERROR_NOT_REGULAR_FILE: File is not a regular file.
 405  * @G_IO_ERROR_NOT_SYMBOLIC_LINK: File is not a symbolic link.
 406  * @G_IO_ERROR_NOT_MOUNTABLE_FILE: File cannot be mounted.
 407  * @G_IO_ERROR_FILENAME_TOO_LONG: Filename is too many characters.
 408  * @G_IO_ERROR_INVALID_FILENAME: Filename is invalid or contains invalid characters.
 409  * @G_IO_ERROR_TOO_MANY_LINKS: File contains too many symbolic links.
 410  * @G_IO_ERROR_NO_SPACE: No space left on drive.
 411  * @G_IO_ERROR_INVALID_ARGUMENT: Invalid argument.
 412  * @G_IO_ERROR_PERMISSION_DENIED: Permission denied.
 413  * @G_IO_ERROR_NOT_SUPPORTED: Operation not supported for the current backend.
 414  * @G_IO_ERROR_NOT_MOUNTED: File isn't mounted.
 415  * @G_IO_ERROR_ALREADY_MOUNTED: File is already mounted.
 416  * @G_IO_ERROR_CLOSED: File was closed.
 417  * @G_IO_ERROR_CANCELLED: Operation was cancelled. See #GCancellable.
 418  * @G_IO_ERROR_PENDING: Operations are still pending.
 419  * @G_IO_ERROR_READ_ONLY: File is read only.
 420  * @G_IO_ERROR_CANT_CREATE_BACKUP: Backup couldn't be created.
 421  * @G_IO_ERROR_WRONG_ETAG: File's Entity Tag was incorrect.
 422  * @G_IO_ERROR_TIMED_OUT: Operation timed out.
 423  * @G_IO_ERROR_WOULD_RECURSE: Operation would be recursive.
 424  * @G_IO_ERROR_BUSY: File is busy.
 425  * @G_IO_ERROR_WOULD_BLOCK: Operation would block.
 426  * @G_IO_ERROR_HOST_NOT_FOUND: Host couldn't be found (remote operations).
 427  * @G_IO_ERROR_WOULD_MERGE: Operation would merge files.
 428  * @G_IO_ERROR_FAILED_HANDLED: Operation failed and a helper program has
 429  *     already interacted with the user. Do not display any error dialog.
 430  * @G_IO_ERROR_TOO_MANY_OPEN_FILES: The current process has too many files
 431  *     open and can't open any more. Duplicate descriptors do count toward
 432  *     this limit. Since 2.20
 433  * @G_IO_ERROR_NOT_INITIALIZED: The object has not been initialized. Since 2.22
 434  * @G_IO_ERROR_ADDRESS_IN_USE: The requested address is already in use. Since 2.22
 435  * @G_IO_ERROR_PARTIAL_INPUT: Need more input to finish operation. Since 2.24
 436  * @G_IO_ERROR_INVALID_DATA: There input data was invalid. Since 2.24
 437  * @G_IO_ERROR_DBUS_ERROR: A remote object generated an error that
 438  *     doesn't correspond to a locally registered #GError error
 439  *     domain. Use g_dbus_error_get_remote_error() to extract the D-Bus
 440  *     error name and g_dbus_error_strip_remote_error() to fix up the
 441  *     message so it matches what was received on the wire. Since 2.26.
 442  * @G_IO_ERROR_HOST_UNREACHABLE: Host unreachable. Since 2.26
 443  * @G_IO_ERROR_NETWORK_UNREACHABLE: Network unreachable. Since 2.26
 444  * @G_IO_ERROR_CONNECTION_REFUSED: Connection refused. Since 2.26
 445  * @G_IO_ERROR_PROXY_FAILED: Connection to proxy server failed. Since 2.26
 446  * @G_IO_ERROR_PROXY_AUTH_FAILED: Proxy authentication failed. Since 2.26
 447  * @G_IO_ERROR_PROXY_NEED_AUTH: Proxy server needs authentication. Since 2.26
 448  * @G_IO_ERROR_PROXY_NOT_ALLOWED: Proxy connection is not allowed by ruleset.
 449  *     Since 2.26
 450  * @G_IO_ERROR_BROKEN_PIPE: Broken pipe. Since 2.36
 451  *
 452  * Error codes returned by GIO functions.
 453  *
 454  **/
 455 typedef enum {
 456   G_IO_ERROR_FAILED,
 457   G_IO_ERROR_NOT_FOUND,
 458   G_IO_ERROR_EXISTS,
 459   G_IO_ERROR_IS_DIRECTORY,
 460   G_IO_ERROR_NOT_DIRECTORY,
 461   G_IO_ERROR_NOT_EMPTY,
 462   G_IO_ERROR_NOT_REGULAR_FILE,
 463   G_IO_ERROR_NOT_SYMBOLIC_LINK,
 464   G_IO_ERROR_NOT_MOUNTABLE_FILE,
 465   G_IO_ERROR_FILENAME_TOO_LONG,
 466   G_IO_ERROR_INVALID_FILENAME,
 467   G_IO_ERROR_TOO_MANY_LINKS,
 468   G_IO_ERROR_NO_SPACE,
 469   G_IO_ERROR_INVALID_ARGUMENT,
 470   G_IO_ERROR_PERMISSION_DENIED,
 471   G_IO_ERROR_NOT_SUPPORTED,
 472   G_IO_ERROR_NOT_MOUNTED,
 473   G_IO_ERROR_ALREADY_MOUNTED,
 474   G_IO_ERROR_CLOSED,
 475   G_IO_ERROR_CANCELLED,
 476   G_IO_ERROR_PENDING,
 477   G_IO_ERROR_READ_ONLY,
 478   G_IO_ERROR_CANT_CREATE_BACKUP,
 479   G_IO_ERROR_WRONG_ETAG,
 480   G_IO_ERROR_TIMED_OUT,
 481   G_IO_ERROR_WOULD_RECURSE,
 482   G_IO_ERROR_BUSY,
 483   G_IO_ERROR_WOULD_BLOCK,
 484   G_IO_ERROR_HOST_NOT_FOUND,
 485   G_IO_ERROR_WOULD_MERGE,
 486   G_IO_ERROR_FAILED_HANDLED,
 487   G_IO_ERROR_TOO_MANY_OPEN_FILES,
 488   G_IO_ERROR_NOT_INITIALIZED,
 489   G_IO_ERROR_ADDRESS_IN_USE,
 490   G_IO_ERROR_PARTIAL_INPUT,
 491   G_IO_ERROR_INVALID_DATA,
 492   G_IO_ERROR_DBUS_ERROR,
 493   G_IO_ERROR_HOST_UNREACHABLE,
 494   G_IO_ERROR_NETWORK_UNREACHABLE,
 495   G_IO_ERROR_CONNECTION_REFUSED,
 496   G_IO_ERROR_PROXY_FAILED,
 497   G_IO_ERROR_PROXY_AUTH_FAILED,
 498   G_IO_ERROR_PROXY_NEED_AUTH,
 499   G_IO_ERROR_PROXY_NOT_ALLOWED,
 500   G_IO_ERROR_BROKEN_PIPE
 501 } GIOErrorEnum;
 502
 503
 504 /**
 505  * GAskPasswordFlags:
 506  * @G_ASK_PASSWORD_NEED_PASSWORD: operation requires a password.
 507  * @G_ASK_PASSWORD_NEED_USERNAME: operation requires a username.
 508  * @G_ASK_PASSWORD_NEED_DOMAIN: operation requires a domain.
 509  * @G_ASK_PASSWORD_SAVING_SUPPORTED: operation supports saving settings.
 510  * @G_ASK_PASSWORD_ANONYMOUS_SUPPORTED: operation supports anonymous users.
 511  *
 512  * #GAskPasswordFlags are used to request specific information from the
 513  * user, or to notify the user of their choices in an authentication
 514  * situation.
 515  **/
 516 typedef enum {
 517   G_ASK_PASSWORD_NEED_PASSWORD       = (1 << 0),
 518   G_ASK_PASSWORD_NEED_USERNAME       = (1 << 1),
 519   G_ASK_PASSWORD_NEED_DOMAIN         = (1 << 2),
 520   G_ASK_PASSWORD_SAVING_SUPPORTED    = (1 << 3),
 521   G_ASK_PASSWORD_ANONYMOUS_SUPPORTED = (1 << 4)
 522 } GAskPasswordFlags;
 523
 524
 525 /**
 526  * GPasswordSave:
 527  * @G_PASSWORD_SAVE_NEVER: never save a password.
 528  * @G_PASSWORD_SAVE_FOR_SESSION: save a password for the session.
 529  * @G_PASSWORD_SAVE_PERMANENTLY: save a password permanently.
 530  *
 531  * #GPasswordSave is used to indicate the lifespan of a saved password.
 532  *
 533  * #Gvfs stores passwords in the Gnome keyring when this flag allows it
 534  * to, and later retrieves it again from there.
 535  **/
 536 typedef enum {
 537   G_PASSWORD_SAVE_NEVER,
 538   G_PASSWORD_SAVE_FOR_SESSION,
 539   G_PASSWORD_SAVE_PERMANENTLY
 540 } GPasswordSave;
 541
 542
 543 /**
 544  * GMountOperationResult:
 545  * @G_MOUNT_OPERATION_HANDLED: The request was fulfilled and the
 546  *     user specified data is now available
 547  * @G_MOUNT_OPERATION_ABORTED: The user requested the mount operation
 548  *     to be aborted
 549  * @G_MOUNT_OPERATION_UNHANDLED: The request was unhandled (i.e. not
 550  *     implemented)
 551  *
 552  * #GMountOperationResult is returned as a result when a request for
 553  * information is send by the mounting operation.
 554  **/
 555 typedef enum {
 556   G_MOUNT_OPERATION_HANDLED,
 557   G_MOUNT_OPERATION_ABORTED,
 558   G_MOUNT_OPERATION_UNHANDLED
 559 } GMountOperationResult;
 560
 561
 562 /**
 563  * GOutputStreamSpliceFlags:
 564  * @G_OUTPUT_STREAM_SPLICE_NONE: Do not close either stream.
 565  * @G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE: Close the source stream after
 566  *     the splice.
 567  * @G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET: Close the target stream after
 568  *     the splice.
 569  *
 570  * GOutputStreamSpliceFlags determine how streams should be spliced.
 571  **/
 572 typedef enum {
 573   G_OUTPUT_STREAM_SPLICE_NONE         = 0,
 574   G_OUTPUT_STREAM_SPLICE_CLOSE_SOURCE = (1 << 0),
 575   G_OUTPUT_STREAM_SPLICE_CLOSE_TARGET = (1 << 1)
 576 } GOutputStreamSpliceFlags;
 577
 578
 579 /**
 580  * GIOStreamSpliceFlags:
 581  * @G_IO_STREAM_SPLICE_NONE: Do not close either stream.
 582  * @G_IO_STREAM_SPLICE_CLOSE_STREAM1: Close the first stream after
 583  *     the splice.
 584  * @G_IO_STREAM_SPLICE_CLOSE_STREAM2: Close the second stream after
 585  *     the splice.
 586  * @G_IO_STREAM_SPLICE_WAIT_FOR_BOTH: Wait for both splice operations to finish
 587  *     before calling the callback.
 588  *
 589  * GIOStreamSpliceFlags determine how streams should be spliced.
 590  *
 591  * Since: 2.28
 592  **/
 593 typedef enum {
 594   G_IO_STREAM_SPLICE_NONE          = 0,
 595   G_IO_STREAM_SPLICE_CLOSE_STREAM1 = (1 << 0),
 596   G_IO_STREAM_SPLICE_CLOSE_STREAM2 = (1 << 1),
 597   G_IO_STREAM_SPLICE_WAIT_FOR_BOTH = (1 << 2)
 598 } GIOStreamSpliceFlags;
 599
 600 /**
 601  * GEmblemOrigin:
 602  * @G_EMBLEM_ORIGIN_UNKNOWN: Emblem of unknown origin
 603  * @G_EMBLEM_ORIGIN_DEVICE: Emblem adds device-specific information
 604  * @G_EMBLEM_ORIGIN_LIVEMETADATA: Emblem depicts live metadata, such as "readonly"
 605  * @G_EMBLEM_ORIGIN_TAG: Emblem comes from a user-defined tag, e.g. set by nautilus (in the future)
 606  *
 607  * GEmblemOrigin is used to add information about the origin of the emblem
 608  * to #GEmblem.
 609  *
 610  * Since: 2.18
 611  */
 612 typedef enum  {
 613   G_EMBLEM_ORIGIN_UNKNOWN,
 614   G_EMBLEM_ORIGIN_DEVICE,
 615   G_EMBLEM_ORIGIN_LIVEMETADATA,
 616   G_EMBLEM_ORIGIN_TAG
 617 } GEmblemOrigin;
 618
 619 /**
 620  * GResolverError:
 621  * @G_RESOLVER_ERROR_NOT_FOUND: the requested name/address/service was not
 622  *     found
 623  * @G_RESOLVER_ERROR_TEMPORARY_FAILURE: the requested information could not
 624  *     be looked up due to a network error or similar problem
 625  * @G_RESOLVER_ERROR_INTERNAL: unknown error
 626  *
 627  * An error code used with %G_RESOLVER_ERROR in a #GError returned
 628  * from a #GResolver routine.
 629  *
 630  * Since: 2.22
 631  */
 632 typedef enum {
 633   G_RESOLVER_ERROR_NOT_FOUND,
 634   G_RESOLVER_ERROR_TEMPORARY_FAILURE,
 635   G_RESOLVER_ERROR_INTERNAL
 636 } GResolverError;
 637
 638 /**
 639  * GResolverRecordType:
 640  * @G_RESOLVER_RECORD_SRV: lookup DNS SRV records for a domain
 641  * @G_RESOLVER_RECORD_MX: lookup DNS MX records for a domain
 642  * @G_RESOLVER_RECORD_TXT: lookup DNS TXT records for a name
 643  * @G_RESOLVER_RECORD_SOA: lookup DNS SOA records for a zone
 644  * @G_RESOLVER_RECORD_NS: lookup DNS NS records for a domain
 645  *
 646  * The type of record that g_resolver_lookup_records() or
 647  * g_resolver_lookup_records_async() should retrieve. The records are returned
 648  * as lists of #GVariant tuples. Each record type has different values in
 649  * the variant tuples returned.
 650  *
 651  * %G_RESOLVER_RECORD_SRV records are returned as variants with the signature
 652  * '(qqqs)', containing a guint16 with the priority, a guint16 with the
 653  * weight, a guint16 with the port, and a string of the hostname.
 654  *
 655  * %G_RESOLVER_RECORD_MX records are returned as variants with the signature
 656  * '(qs)', representing a guint16 with the preference, and a string containing
 657  * the mail exchanger hostname.
 658  *
 659  * %G_RESOLVER_RECORD_TXT records are returned as variants with the signature
 660  * '(as)', representing an array of the strings in the text record.
 661  *
 662  * %G_RESOLVER_RECORD_SOA records are returned as variants with the signature
 663  * '(ssuuuuu)', representing a string containing the primary name server, a
 664  * string containing the administrator, the serial as a guint32, the refresh
 665  * interval as guint32, the retry interval as a guint32, the expire timeout
 666  * as a guint32, and the ttl as a guint32.
 667  *
 668  * %G_RESOLVER_RECORD_NS records are returned as variants with the signature
 669  * '(s)', representing a string of the hostname of the name server.
 670  *
 671  * Since: 2.34
 672  */
 673 typedef enum {
 674   G_RESOLVER_RECORD_SRV = 1,
 675   G_RESOLVER_RECORD_MX,
 676   G_RESOLVER_RECORD_TXT,
 677   G_RESOLVER_RECORD_SOA,
 678   G_RESOLVER_RECORD_NS
 679 } GResolverRecordType;
 680
 681 /**
 682  * GResourceError:
 683  * @G_RESOURCE_ERROR_NOT_FOUND: no file was found at the requested path
 684  * @G_RESOURCE_ERROR_INTERNAL: unknown error
 685  *
 686  * An error code used with %G_RESOURCE_ERROR in a #GError returned
 687  * from a #GResource routine.
 688  *
 689  * Since: 2.32
 690  */
 691 typedef enum {
 692   G_RESOURCE_ERROR_NOT_FOUND,
 693   G_RESOURCE_ERROR_INTERNAL
 694 } GResourceError;
 695
 696 /**
 697  * GResourceFlags:
 698  * @G_RESOURCE_FLAGS_NONE: No flags set.
 699  * @G_RESOURCE_FLAGS_COMPRESSED: The file is compressed.
 700  *
 701  * GResourceFlags give information about a particular file inside a resource
 702  * bundle.
 703  *
 704  * Since: 2.32
 705  **/
 706 typedef enum {
 707   G_RESOURCE_FLAGS_NONE       = 0,
 708   G_RESOURCE_FLAGS_COMPRESSED = (1<<0)
 709 } GResourceFlags;
 710
 711 /**
 712  * GResourceLookupFlags:
 713  * @G_RESOURCE_LOOKUP_FLAGS_NONE: No flags set.
 714  *
 715  * GResourceLookupFlags determine how resource path lookups are handled.
 716  *
 717  * Since: 2.32
 718  **/
 719 typedef enum /*< flags >*/ {
 720   G_RESOURCE_LOOKUP_FLAGS_NONE       = 0
 721 } GResourceLookupFlags;
 722
 723 /**
 724  * GSocketFamily:
 725  * @G_SOCKET_FAMILY_INVALID: no address family
 726  * @G_SOCKET_FAMILY_IPV4: the IPv4 family
 727  * @G_SOCKET_FAMILY_IPV6: the IPv6 family
 728  * @G_SOCKET_FAMILY_UNIX: the UNIX domain family
 729  *
 730  * The protocol family of a #GSocketAddress. (These values are
 731  * identical to the system defines %AF_INET, %AF_INET6 and %AF_UNIX,
 732  * if available.)
 733  *
 734  * Since: 2.22
 735  */
 736 typedef enum {
 737   G_SOCKET_FAMILY_INVALID,
 738   G_SOCKET_FAMILY_UNIX = GLIB_SYSDEF_AF_UNIX,
 739   G_SOCKET_FAMILY_IPV4 = GLIB_SYSDEF_AF_INET,
 740   G_SOCKET_FAMILY_IPV6 = GLIB_SYSDEF_AF_INET6
 741 } GSocketFamily;
 742
 743 /**
 744  * GSocketType:
 745  * @G_SOCKET_TYPE_INVALID: Type unknown or wrong
 746  * @G_SOCKET_TYPE_STREAM: Reliable connection-based byte streams (e.g. TCP).
 747  * @G_SOCKET_TYPE_DATAGRAM: Connectionless, unreliable datagram passing.
 748  *     (e.g. UDP)
 749  * @G_SOCKET_TYPE_SEQPACKET: Reliable connection-based passing of datagrams
 750  *     of fixed maximum length (e.g. SCTP).
 751  *
 752  * Flags used when creating a #GSocket. Some protocols may not implement
 753  * all the socket types.
 754  *
 755  * Since: 2.22
 756  */
 757 typedef enum
 758 {
 759   G_SOCKET_TYPE_INVALID,
 760   G_SOCKET_TYPE_STREAM,
 761   G_SOCKET_TYPE_DATAGRAM,
 762   G_SOCKET_TYPE_SEQPACKET
 763 } GSocketType;
 764
 765 /**
 766  * GSocketMsgFlags:
 767  * @G_SOCKET_MSG_NONE: No flags.
 768  * @G_SOCKET_MSG_OOB: Request to send/receive out of band data.
 769  * @G_SOCKET_MSG_PEEK: Read data from the socket without removing it from
 770  *     the queue.
 771  * @G_SOCKET_MSG_DONTROUTE: Don't use a gateway to send out the packet,
 772  *     only send to hosts on directly connected networks.
 773  *
 774  * Flags used in g_socket_receive_message() and g_socket_send_message().
 775  * The flags listed in the enum are some commonly available flags, but the
 776  * values used for them are the same as on the platform, and any other flags
 777  * are passed in/out as is. So to use a platform specific flag, just include
 778  * the right system header and pass in the flag.
 779  *
 780  * Since: 2.22
 781  */
 782 typedef enum /*< flags >*/
 783 {
 784   G_SOCKET_MSG_NONE,
 785   G_SOCKET_MSG_OOB = GLIB_SYSDEF_MSG_OOB,
 786   G_SOCKET_MSG_PEEK = GLIB_SYSDEF_MSG_PEEK,
 787   G_SOCKET_MSG_DONTROUTE = GLIB_SYSDEF_MSG_DONTROUTE
 788 } GSocketMsgFlags;
 789
 790 /**
 791  * GSocketProtocol:
 792  * @G_SOCKET_PROTOCOL_UNKNOWN: The protocol type is unknown
 793  * @G_SOCKET_PROTOCOL_DEFAULT: The default protocol for the family/type
 794  * @G_SOCKET_PROTOCOL_TCP: TCP over IP
 795  * @G_SOCKET_PROTOCOL_UDP: UDP over IP
 796  * @G_SOCKET_PROTOCOL_SCTP: SCTP over IP
 797  *
 798  * A protocol identifier is specified when creating a #GSocket, which is a
 799  * family/type specific identifier, where 0 means the default protocol for
 800  * the particular family/type.
 801  *
 802  * This enum contains a set of commonly available and used protocols. You
 803  * can also pass any other identifiers handled by the platform in order to
 804  * use protocols not listed here.
 805  *
 806  * Since: 2.22
 807  */
 808 typedef enum {
 809   G_SOCKET_PROTOCOL_UNKNOWN = -1,
 810   G_SOCKET_PROTOCOL_DEFAULT = 0,
 811   G_SOCKET_PROTOCOL_TCP     = 6,
 812   G_SOCKET_PROTOCOL_UDP     = 17,
 813   G_SOCKET_PROTOCOL_SCTP    = 132
 814 } GSocketProtocol;
 815
 816 /**
 817  * GZlibCompressorFormat:
 818  * @G_ZLIB_COMPRESSOR_FORMAT_ZLIB: deflate compression with zlib header
 819  * @G_ZLIB_COMPRESSOR_FORMAT_GZIP: gzip file format
 820  * @G_ZLIB_COMPRESSOR_FORMAT_RAW: deflate compression with no header
 821  *
 822  * Used to select the type of data format to use for #GZlibDecompressor
 823  * and #GZlibCompressor.
 824  *
 825  * Since: 2.24
 826  */
 827 typedef enum {
 828   G_ZLIB_COMPRESSOR_FORMAT_ZLIB,
 829   G_ZLIB_COMPRESSOR_FORMAT_GZIP,
 830   G_ZLIB_COMPRESSOR_FORMAT_RAW
 831 } GZlibCompressorFormat;
 832
 833 /**
 834  * GUnixSocketAddressType:
 835  * @G_UNIX_SOCKET_ADDRESS_INVALID: invalid
 836  * @G_UNIX_SOCKET_ADDRESS_ANONYMOUS: anonymous
 837  * @G_UNIX_SOCKET_ADDRESS_PATH: a filesystem path
 838  * @G_UNIX_SOCKET_ADDRESS_ABSTRACT: an abstract name
 839  * @G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED: an abstract name, 0-padded
 840  *   to the full length of a unix socket name
 841  *
 842  * The type of name used by a #GUnixSocketAddress.
 843  * %G_UNIX_SOCKET_ADDRESS_PATH indicates a traditional unix domain
 844  * socket bound to a filesystem path. %G_UNIX_SOCKET_ADDRESS_ANONYMOUS
 845  * indicates a socket not bound to any name (eg, a client-side socket,
 846  * or a socket created with socketpair()).
 847  *
 848  * For abstract sockets, there are two incompatible ways of naming
 849  * them; the man pages suggest using the entire <literal>struct
 850  * sockaddr_un</literal> as the name, padding the unused parts of the
 851  * %sun_path field with zeroes; this corresponds to
 852  * %G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED. However, many programs
 853  * instead just use a portion of %sun_path, and pass an appropriate
 854  * smaller length to bind() or connect(). This is
 855  * %G_UNIX_SOCKET_ADDRESS_ABSTRACT.
 856  *
 857  * Since: 2.26
 858  */
 859 typedef enum {
 860   G_UNIX_SOCKET_ADDRESS_INVALID,
 861   G_UNIX_SOCKET_ADDRESS_ANONYMOUS,
 862   G_UNIX_SOCKET_ADDRESS_PATH,
 863   G_UNIX_SOCKET_ADDRESS_ABSTRACT,
 864   G_UNIX_SOCKET_ADDRESS_ABSTRACT_PADDED
 865 } GUnixSocketAddressType;
 866
 867 /**
 868  * GBusType:
 869  * @G_BUS_TYPE_STARTER: An alias for the message bus that activated the process, if any.
 870  * @G_BUS_TYPE_NONE: Not a message bus.
 871  * @G_BUS_TYPE_SYSTEM: The system-wide message bus.
 872  * @G_BUS_TYPE_SESSION: The login session message bus.
 873  *
 874  * An enumeration for well-known message buses.
 875  *
 876  * Since: 2.26
 877  */
 878 typedef enum
 879 {
 880   G_BUS_TYPE_STARTER = -1,
 881   G_BUS_TYPE_NONE = 0,
 882   G_BUS_TYPE_SYSTEM  = 1,
 883   G_BUS_TYPE_SESSION = 2
 884 } GBusType;
 885
 886 /**
 887  * GBusNameOwnerFlags:
 888  * @G_BUS_NAME_OWNER_FLAGS_NONE: No flags set.
 889  * @G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT: Allow another message bus connection to claim the name.
 890  * @G_BUS_NAME_OWNER_FLAGS_REPLACE: If another message bus connection owns the name and have
 891  * specified #G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT, then take the name from the other connection.
 892  *
 893  * Flags used in g_bus_own_name().
 894  *
 895  * Since: 2.26
 896  */
 897 typedef enum
 898 {
 899   G_BUS_NAME_OWNER_FLAGS_NONE = 0,                    /*< nick=none >*/
 900   G_BUS_NAME_OWNER_FLAGS_ALLOW_REPLACEMENT = (1<<0),  /*< nick=allow-replacement >*/
 901   G_BUS_NAME_OWNER_FLAGS_REPLACE = (1<<1)            /*< nick=replace >*/
 902 } GBusNameOwnerFlags;
 903
 904 /**
 905  * GBusNameWatcherFlags:
 906  * @G_BUS_NAME_WATCHER_FLAGS_NONE: No flags set.
 907  * @G_BUS_NAME_WATCHER_FLAGS_AUTO_START: If no-one owns the name when
 908  * beginning to watch the name, ask the bus to launch an owner for the
 909  * name.
 910  *
 911  * Flags used in g_bus_watch_name().
 912  *
 913  * Since: 2.26
 914  */
 915 typedef enum
 916 {
 917   G_BUS_NAME_WATCHER_FLAGS_NONE = 0,
 918   G_BUS_NAME_WATCHER_FLAGS_AUTO_START = (1<<0)
 919 } GBusNameWatcherFlags;
 920
 921 /**
 922  * GDBusProxyFlags:
 923  * @G_DBUS_PROXY_FLAGS_NONE: No flags set.
 924  * @G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES: Don't load properties.
 925  * @G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS: Don't connect to signals on the remote object.
 926  * @G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START: If not set and the proxy if for a well-known name,
 927  * then request the bus to launch an owner for the name if no-one owns the name. This flag can
 928  * only be used in proxies for well-known names.
 929  * @G_DBUS_PROXY_FLAGS_GET_INVALIDATED_PROPERTIES: If set, the property value for any <emphasis>invalidated property</emphasis> will be (asynchronously) retrieved upon receiving the <ulink url="http://dbus.freedesktop.org/doc/dbus-specification.html#standard-interfaces-properties">PropertiesChanged</ulink> D-Bus signal and the property will not cause emission of the #GDBusProxy::g-properties-changed signal. When the value is received the #GDBusProxy::g-properties-changed signal is emitted for the property along with the retrieved value. Since 2.32.
 930  *
 931  * Flags used when constructing an instance of a #GDBusProxy derived class.
 932  *
 933  * Since: 2.26
 934  */
 935 typedef enum
 936 {
 937   G_DBUS_PROXY_FLAGS_NONE = 0,
 938   G_DBUS_PROXY_FLAGS_DO_NOT_LOAD_PROPERTIES = (1<<0),
 939   G_DBUS_PROXY_FLAGS_DO_NOT_CONNECT_SIGNALS = (1<<1),
 940   G_DBUS_PROXY_FLAGS_DO_NOT_AUTO_START = (1<<2),
 941   G_DBUS_PROXY_FLAGS_GET_INVALIDATED_PROPERTIES = (1<<3)
 942 } GDBusProxyFlags;
 943
 944 /**
 945  * GDBusError:
 946  * @G_DBUS_ERROR_FAILED:
 947  * A generic error; "something went wrong" - see the error message for
 948  * more.
 949  * @G_DBUS_ERROR_NO_MEMORY:
 950  * There was not enough memory to complete an operation.
 951  * @G_DBUS_ERROR_SERVICE_UNKNOWN:
 952  * The bus doesn't know how to launch a service to supply the bus name
 953  * you wanted.
 954  * @G_DBUS_ERROR_NAME_HAS_NO_OWNER:
 955  * The bus name you referenced doesn't exist (i.e. no application owns
 956  * it).
 957  * @G_DBUS_ERROR_NO_REPLY:
 958  * No reply to a message expecting one, usually means a timeout occurred.
 959  * @G_DBUS_ERROR_IO_ERROR:
 960  * Something went wrong reading or writing to a socket, for example.
 961  * @G_DBUS_ERROR_BAD_ADDRESS:
 962  * A D-Bus bus address was malformed.
 963  * @G_DBUS_ERROR_NOT_SUPPORTED:
 964  * Requested operation isn't supported (like ENOSYS on UNIX).
 965  * @G_DBUS_ERROR_LIMITS_EXCEEDED:
 966  * Some limited resource is exhausted.
 967  * @G_DBUS_ERROR_ACCESS_DENIED:
 968  * Security restrictions don't allow doing what you're trying to do.
 969  * @G_DBUS_ERROR_AUTH_FAILED:
 970  * Authentication didn't work.
 971  * @G_DBUS_ERROR_NO_SERVER:
 972  * Unable to connect to server (probably caused by ECONNREFUSED on a
 973  * socket).
 974  * @G_DBUS_ERROR_TIMEOUT:
 975  * Certain timeout errors, possibly ETIMEDOUT on a socket.  Note that
 976  * %G_DBUS_ERROR_NO_REPLY is used for message reply timeouts. Warning:
 977  * this is confusingly-named given that %G_DBUS_ERROR_TIMED_OUT also
 978  * exists. We can't fix it for compatibility reasons so just be
 979  * careful.
 980  * @G_DBUS_ERROR_NO_NETWORK:
 981  * No network access (probably ENETUNREACH on a socket).
 982  * @G_DBUS_ERROR_ADDRESS_IN_USE:
 983  * Can't bind a socket since its address is in use (i.e. EADDRINUSE).
 984  * @G_DBUS_ERROR_DISCONNECTED:
 985  * The connection is disconnected and you're trying to use it.
 986  * @G_DBUS_ERROR_INVALID_ARGS:
 987  * Invalid arguments passed to a method call.
 988  * @G_DBUS_ERROR_FILE_NOT_FOUND:
 989  * Missing file.
 990  * @G_DBUS_ERROR_FILE_EXISTS:
 991  * Existing file and the operation you're using does not silently overwrite.
 992  * @G_DBUS_ERROR_UNKNOWN_METHOD:
 993  * Method name you invoked isn't known by the object you invoked it on.
 994  * @G_DBUS_ERROR_TIMED_OUT:
 995  * Certain timeout errors, e.g. while starting a service. Warning: this is
 996  * confusingly-named given that %G_DBUS_ERROR_TIMEOUT also exists. We
 997  * can't fix it for compatibility reasons so just be careful.
 998  * @G_DBUS_ERROR_MATCH_RULE_NOT_FOUND:
 999  * Tried to remove or modify a match rule that didn't exist.
1000  * @G_DBUS_ERROR_MATCH_RULE_INVALID:
1001  * The match rule isn't syntactically valid.
1002  * @G_DBUS_ERROR_SPAWN_EXEC_FAILED:
1003  * While starting a new process, the exec() call failed.
1004  * @G_DBUS_ERROR_SPAWN_FORK_FAILED:
1005  * While starting a new process, the fork() call failed.
1006  * @G_DBUS_ERROR_SPAWN_CHILD_EXITED:
1007  * While starting a new process, the child exited with a status code.
1008  * @G_DBUS_ERROR_SPAWN_CHILD_SIGNALED:
1009  * While starting a new process, the child exited on a signal.
1010  * @G_DBUS_ERROR_SPAWN_FAILED:
1011  * While starting a new process, something went wrong.
1012  * @G_DBUS_ERROR_SPAWN_SETUP_FAILED:
1013  * We failed to setup the environment correctly.
1014  * @G_DBUS_ERROR_SPAWN_CONFIG_INVALID:
1015  * We failed to setup the config parser correctly.
1016  * @G_DBUS_ERROR_SPAWN_SERVICE_INVALID:
1017  * Bus name was not valid.
1018  * @G_DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND:
1019  * Service file not found in system-services directory.
1020  * @G_DBUS_ERROR_SPAWN_PERMISSIONS_INVALID:
1021  * Permissions are incorrect on the setuid helper.
1022  * @G_DBUS_ERROR_SPAWN_FILE_INVALID:
1023  * Service file invalid (Name, User or Exec missing).
1024  * @G_DBUS_ERROR_SPAWN_NO_MEMORY:
1025  * Tried to get a UNIX process ID and it wasn't available.
1026  * @G_DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN:
1027  * Tried to get a UNIX process ID and it wasn't available.
1028  * @G_DBUS_ERROR_INVALID_SIGNATURE:
1029  * A type signature is not valid.
1030  * @G_DBUS_ERROR_INVALID_FILE_CONTENT:
1031  * A file contains invalid syntax or is otherwise broken.
1032  * @G_DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN:
1033  * Asked for SELinux security context and it wasn't available.
1034  * @G_DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN:
1035  * Asked for ADT audit data and it wasn't available.
1036  * @G_DBUS_ERROR_OBJECT_PATH_IN_USE:
1037  * There's already an object with the requested object path.
1038  *
1039  * Error codes for the %G_DBUS_ERROR error domain.
1040  *
1041  * Since: 2.26
1042  */
1043 typedef enum
1044 {
1045   /* Well-known errors in the org.freedesktop.DBus.Error namespace */
1046   G_DBUS_ERROR_FAILED,                           /* org.freedesktop.DBus.Error.Failed */
1047   G_DBUS_ERROR_NO_MEMORY,                        /* org.freedesktop.DBus.Error.NoMemory */
1048   G_DBUS_ERROR_SERVICE_UNKNOWN,                  /* org.freedesktop.DBus.Error.ServiceUnknown */
1049   G_DBUS_ERROR_NAME_HAS_NO_OWNER,                /* org.freedesktop.DBus.Error.NameHasNoOwner */
1050   G_DBUS_ERROR_NO_REPLY,                         /* org.freedesktop.DBus.Error.NoReply */
1051   G_DBUS_ERROR_IO_ERROR,                         /* org.freedesktop.DBus.Error.IOError */
1052   G_DBUS_ERROR_BAD_ADDRESS,                      /* org.freedesktop.DBus.Error.BadAddress */
1053   G_DBUS_ERROR_NOT_SUPPORTED,                    /* org.freedesktop.DBus.Error.NotSupported */
1054   G_DBUS_ERROR_LIMITS_EXCEEDED,                  /* org.freedesktop.DBus.Error.LimitsExceeded */
1055   G_DBUS_ERROR_ACCESS_DENIED,                    /* org.freedesktop.DBus.Error.AccessDenied */
1056   G_DBUS_ERROR_AUTH_FAILED,                      /* org.freedesktop.DBus.Error.AuthFailed */
1057   G_DBUS_ERROR_NO_SERVER,                        /* org.freedesktop.DBus.Error.NoServer */
1058   G_DBUS_ERROR_TIMEOUT,                          /* org.freedesktop.DBus.Error.Timeout */
1059   G_DBUS_ERROR_NO_NETWORK,                       /* org.freedesktop.DBus.Error.NoNetwork */
1060   G_DBUS_ERROR_ADDRESS_IN_USE,                   /* org.freedesktop.DBus.Error.AddressInUse */
1061   G_DBUS_ERROR_DISCONNECTED,                     /* org.freedesktop.DBus.Error.Disconnected */
1062   G_DBUS_ERROR_INVALID_ARGS,                     /* org.freedesktop.DBus.Error.InvalidArgs */
1063   G_DBUS_ERROR_FILE_NOT_FOUND,                   /* org.freedesktop.DBus.Error.FileNotFound */
1064   G_DBUS_ERROR_FILE_EXISTS,                      /* org.freedesktop.DBus.Error.FileExists */
1065   G_DBUS_ERROR_UNKNOWN_METHOD,                   /* org.freedesktop.DBus.Error.UnknownMethod */
1066   G_DBUS_ERROR_TIMED_OUT,                        /* org.freedesktop.DBus.Error.TimedOut */
1067   G_DBUS_ERROR_MATCH_RULE_NOT_FOUND,             /* org.freedesktop.DBus.Error.MatchRuleNotFound */
1068   G_DBUS_ERROR_MATCH_RULE_INVALID,               /* org.freedesktop.DBus.Error.MatchRuleInvalid */
1069   G_DBUS_ERROR_SPAWN_EXEC_FAILED,                /* org.freedesktop.DBus.Error.Spawn.ExecFailed */
1070   G_DBUS_ERROR_SPAWN_FORK_FAILED,                /* org.freedesktop.DBus.Error.Spawn.ForkFailed */
1071   G_DBUS_ERROR_SPAWN_CHILD_EXITED,               /* org.freedesktop.DBus.Error.Spawn.ChildExited */
1072   G_DBUS_ERROR_SPAWN_CHILD_SIGNALED,             /* org.freedesktop.DBus.Error.Spawn.ChildSignaled */
1073   G_DBUS_ERROR_SPAWN_FAILED,                     /* org.freedesktop.DBus.Error.Spawn.Failed */
1074   G_DBUS_ERROR_SPAWN_SETUP_FAILED,               /* org.freedesktop.DBus.Error.Spawn.FailedToSetup */
1075   G_DBUS_ERROR_SPAWN_CONFIG_INVALID,             /* org.freedesktop.DBus.Error.Spawn.ConfigInvalid */
1076   G_DBUS_ERROR_SPAWN_SERVICE_INVALID,            /* org.freedesktop.DBus.Error.Spawn.ServiceNotValid */
1077   G_DBUS_ERROR_SPAWN_SERVICE_NOT_FOUND,          /* org.freedesktop.DBus.Error.Spawn.ServiceNotFound */
1078   G_DBUS_ERROR_SPAWN_PERMISSIONS_INVALID,        /* org.freedesktop.DBus.Error.Spawn.PermissionsInvalid */
1079   G_DBUS_ERROR_SPAWN_FILE_INVALID,               /* org.freedesktop.DBus.Error.Spawn.FileInvalid */
1080   G_DBUS_ERROR_SPAWN_NO_MEMORY,                  /* org.freedesktop.DBus.Error.Spawn.NoMemory */
1081   G_DBUS_ERROR_UNIX_PROCESS_ID_UNKNOWN,          /* org.freedesktop.DBus.Error.UnixProcessIdUnknown */
1082   G_DBUS_ERROR_INVALID_SIGNATURE,                /* org.freedesktop.DBus.Error.InvalidSignature */
1083   G_DBUS_ERROR_INVALID_FILE_CONTENT,             /* org.freedesktop.DBus.Error.InvalidFileContent */
1084   G_DBUS_ERROR_SELINUX_SECURITY_CONTEXT_UNKNOWN, /* org.freedesktop.DBus.Error.SELinuxSecurityContextUnknown */
1085   G_DBUS_ERROR_ADT_AUDIT_DATA_UNKNOWN,           /* org.freedesktop.DBus.Error.AdtAuditDataUnknown */
1086   G_DBUS_ERROR_OBJECT_PATH_IN_USE                /* org.freedesktop.DBus.Error.ObjectPathInUse */
1087 } GDBusError;
1088 /* Remember to update g_dbus_error_quark() in gdbuserror.c if you extend this enumeration */
1089
1090 /**
1091  * GDBusConnectionFlags:
1092  * @G_DBUS_CONNECTION_FLAGS_NONE: No flags set.
1093  * @G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT: Perform authentication against server.
1094  * @G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER: Perform authentication against client.
1095  * @G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS: When
1096  * authenticating as a server, allow the anonymous authentication
1097  * method.
1098  * @G_DBUS_CONNECTION_FLAGS_MESSAGE_BUS_CONNECTION: Pass this flag if connecting to a peer that is a
1099  * message bus. This means that the Hello() method will be invoked as part of the connection setup.
1100  * @G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING: If set, processing of D-Bus messages is
1101  * delayed until g_dbus_connection_start_message_processing() is called.
1102  *
1103  * Flags used when creating a new #GDBusConnection.
1104  *
1105  * Since: 2.26
1106  */
1107 typedef enum {
1108   G_DBUS_CONNECTION_FLAGS_NONE = 0,
1109   G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_CLIENT = (1<<0),
1110   G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER = (1<<1),
1111   G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS = (1<<2),
1112   G_DBUS_CONNECTION_FLAGS_MESSAGE_BUS_CONNECTION = (1<<3),
1113   G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING = (1<<4)
1114 } GDBusConnectionFlags;
1115
1116 /**
1117  * GDBusCapabilityFlags:
1118  * @G_DBUS_CAPABILITY_FLAGS_NONE: No flags set.
1119  * @G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING: The connection
1120  * supports exchanging UNIX file descriptors with the remote peer.
1121  *
1122  * Capabilities negotiated with the remote peer.
1123  *
1124  * Since: 2.26
1125  */
1126 typedef enum {
1127   G_DBUS_CAPABILITY_FLAGS_NONE = 0,
1128   G_DBUS_CAPABILITY_FLAGS_UNIX_FD_PASSING = (1<<0)
1129 } GDBusCapabilityFlags;
1130
1131 /**
1132  * GDBusCallFlags:
1133  * @G_DBUS_CALL_FLAGS_NONE: No flags set.
1134  * @G_DBUS_CALL_FLAGS_NO_AUTO_START: The bus must not launch
1135  * an owner for the destination name in response to this method
1136  * invocation.
1137  *
1138  * Flags used in g_dbus_connection_call() and similar APIs.
1139  *
1140  * Since: 2.26
1141  */
1142 typedef enum {
1143   G_DBUS_CALL_FLAGS_NONE = 0,
1144   G_DBUS_CALL_FLAGS_NO_AUTO_START = (1<<0)
1145 } GDBusCallFlags;
1146 /* (1<<31) is reserved for internal use by GDBusConnection, do not use it. */
1147
1148 /**
1149  * GDBusMessageType:
1150  * @G_DBUS_MESSAGE_TYPE_INVALID: Message is of invalid type.
1151  * @G_DBUS_MESSAGE_TYPE_METHOD_CALL: Method call.
1152  * @G_DBUS_MESSAGE_TYPE_METHOD_RETURN: Method reply.
1153  * @G_DBUS_MESSAGE_TYPE_ERROR: Error reply.
1154  * @G_DBUS_MESSAGE_TYPE_SIGNAL: Signal emission.
1155  *
1156  * Message types used in #GDBusMessage.
1157  *
1158  * Since: 2.26
1159  */
1160 typedef enum {
1161   G_DBUS_MESSAGE_TYPE_INVALID,
1162   G_DBUS_MESSAGE_TYPE_METHOD_CALL,
1163   G_DBUS_MESSAGE_TYPE_METHOD_RETURN,
1164   G_DBUS_MESSAGE_TYPE_ERROR,
1165   G_DBUS_MESSAGE_TYPE_SIGNAL
1166 } GDBusMessageType;
1167
1168 /**
1169  * GDBusMessageFlags:
1170  * @G_DBUS_MESSAGE_FLAGS_NONE: No flags set.
1171  * @G_DBUS_MESSAGE_FLAGS_NO_REPLY_EXPECTED: A reply is not expected.
1172  * @G_DBUS_MESSAGE_FLAGS_NO_AUTO_START: The bus must not launch an
1173  * owner for the destination name in response to this message.
1174  *
1175  * Message flags used in #GDBusMessage.
1176  *
1177  * Since: 2.26
1178  */
1179 typedef enum {
1180   G_DBUS_MESSAGE_FLAGS_NONE = 0,
1181   G_DBUS_MESSAGE_FLAGS_NO_REPLY_EXPECTED = (1<<0),
1182   G_DBUS_MESSAGE_FLAGS_NO_AUTO_START = (1<<1)
1183 } GDBusMessageFlags;
1184
1185 /**
1186  * GDBusMessageHeaderField:
1187  * @G_DBUS_MESSAGE_HEADER_FIELD_INVALID: Not a valid header field.
1188  * @G_DBUS_MESSAGE_HEADER_FIELD_PATH: The object path.
1189  * @G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE: The interface name.
1190  * @G_DBUS_MESSAGE_HEADER_FIELD_MEMBER: The method or signal name.
1191  * @G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME: The name of the error that occurred.
1192  * @G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL: The serial number the message is a reply to.
1193  * @G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION: The name the message is intended for.
1194  * @G_DBUS_MESSAGE_HEADER_FIELD_SENDER: Unique name of the sender of the message (filled in by the bus).
1195  * @G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE: The signature of the message body.
1196  * @G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS: The number of UNIX file descriptors that accompany the message.
1197  *
1198  * Header fields used in #GDBusMessage.
1199  *
1200  * Since: 2.26
1201  */
1202 typedef enum {
1203   G_DBUS_MESSAGE_HEADER_FIELD_INVALID,
1204   G_DBUS_MESSAGE_HEADER_FIELD_PATH,
1205   G_DBUS_MESSAGE_HEADER_FIELD_INTERFACE,
1206   G_DBUS_MESSAGE_HEADER_FIELD_MEMBER,
1207   G_DBUS_MESSAGE_HEADER_FIELD_ERROR_NAME,
1208   G_DBUS_MESSAGE_HEADER_FIELD_REPLY_SERIAL,
1209   G_DBUS_MESSAGE_HEADER_FIELD_DESTINATION,
1210   G_DBUS_MESSAGE_HEADER_FIELD_SENDER,
1211   G_DBUS_MESSAGE_HEADER_FIELD_SIGNATURE,
1212   G_DBUS_MESSAGE_HEADER_FIELD_NUM_UNIX_FDS
1213 } GDBusMessageHeaderField;
1214
1215 /**
1216  * GDBusPropertyInfoFlags:
1217  * @G_DBUS_PROPERTY_INFO_FLAGS_NONE: No flags set.
1218  * @G_DBUS_PROPERTY_INFO_FLAGS_READABLE: Property is readable.
1219  * @G_DBUS_PROPERTY_INFO_FLAGS_WRITABLE: Property is writable.
1220  *
1221  * Flags describing the access control of a D-Bus property.
1222  *
1223  * Since: 2.26
1224  */
1225 typedef enum
1226 {
1227   G_DBUS_PROPERTY_INFO_FLAGS_NONE = 0,
1228   G_DBUS_PROPERTY_INFO_FLAGS_READABLE = (1<<0),
1229   G_DBUS_PROPERTY_INFO_FLAGS_WRITABLE = (1<<1)
1230 } GDBusPropertyInfoFlags;
1231
1232 /**
1233  * GDBusSubtreeFlags:
1234  * @G_DBUS_SUBTREE_FLAGS_NONE: No flags set.
1235  * @G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES: Method calls to objects not in the enumerated range
1236  *                                                       will still be dispatched. This is useful if you want
1237  *                                                       to dynamically spawn objects in the subtree.
1238  *
1239  * Flags passed to g_dbus_connection_register_subtree().
1240  *
1241  * Since: 2.26
1242  */
1243 typedef enum
1244 {
1245   G_DBUS_SUBTREE_FLAGS_NONE = 0,
1246   G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES = (1<<0)
1247 } GDBusSubtreeFlags;
1248
1249 /**
1250  * GDBusServerFlags:
1251  * @G_DBUS_SERVER_FLAGS_NONE: No flags set.
1252  * @G_DBUS_SERVER_FLAGS_RUN_IN_THREAD: All #GDBusServer::new-connection
1253  * signals will run in separated dedicated threads (see signal for
1254  * details).
1255  * @G_DBUS_SERVER_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS: Allow the anonymous
1256  * authentication method.
1257  *
1258  * Flags used when creating a #GDBusServer.
1259  *
1260  * Since: 2.26
1261  */
1262 typedef enum
1263 {
1264   G_DBUS_SERVER_FLAGS_NONE = 0,
1265   G_DBUS_SERVER_FLAGS_RUN_IN_THREAD = (1<<0),
1266   G_DBUS_SERVER_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS = (1<<1)
1267 } GDBusServerFlags;
1268
1269 /**
1270  * GDBusSignalFlags:
1271  * @G_DBUS_SIGNAL_FLAGS_NONE: No flags set.
1272  * @G_DBUS_SIGNAL_FLAGS_NO_MATCH_RULE: Don't actually send the AddMatch
1273  * D-Bus call for this signal subscription.  This gives you more control
1274  * over which match rules you add (but you must add them manually).
1275  *
1276  * Flags used when subscribing to signals via g_dbus_connection_signal_subscribe().
1277  *
1278  * Since: 2.26
1279  */
1280 typedef enum /*< flags >*/
1281 {
1282   G_DBUS_SIGNAL_FLAGS_NONE = 0,
1283   G_DBUS_SIGNAL_FLAGS_NO_MATCH_RULE = (1<<0)
1284 } GDBusSignalFlags;
1285
1286 /**
1287  * GDBusSendMessageFlags:
1288  * @G_DBUS_SEND_MESSAGE_FLAGS_NONE: No flags set.
1289  * @G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL: Do not automatically
1290  * assign a serial number from the #GDBusConnection object when
1291  * sending a message.
1292  *
1293  * Flags used when sending #GDBusMessage<!-- -->s on a #GDBusConnection.
1294  *
1295  * Since: 2.26
1296  */
1297 typedef enum
1298 {
1299   G_DBUS_SEND_MESSAGE_FLAGS_NONE = 0,
1300   G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL = (1<<0)
1301 } GDBusSendMessageFlags;
1302 /* (1<<31) is reserved for internal use by GDBusConnection, do not use it. */
1303
1304 /**
1305  * GCredentialsType:
1306  * @G_CREDENTIALS_TYPE_INVALID: Indicates an invalid native credential type.
1307  * @G_CREDENTIALS_TYPE_LINUX_UCRED: The native credentials type is a <type>struct ucred</type>.
1308  * @G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED: The native credentials type is a <type>struct cmsgcred</type>.
1309  * @G_CREDENTIALS_TYPE_OPENBSD_SOCKPEERCRED: The native credentials type is a <type>struct sockpeercred</type>. Added in 2.30.
1310  *
1311  * Enumeration describing different kinds of native credential types.
1312  *
1313  * Since: 2.26
1314  */
1315 typedef enum
1316 {
1317   G_CREDENTIALS_TYPE_INVALID,
1318   G_CREDENTIALS_TYPE_LINUX_UCRED,
1319   G_CREDENTIALS_TYPE_FREEBSD_CMSGCRED,
1320   G_CREDENTIALS_TYPE_OPENBSD_SOCKPEERCRED
1321 } GCredentialsType;
1322
1323 /**
1324  * GDBusMessageByteOrder:
1325  * @G_DBUS_MESSAGE_BYTE_ORDER_BIG_ENDIAN: The byte order is big endian.
1326  * @G_DBUS_MESSAGE_BYTE_ORDER_LITTLE_ENDIAN: The byte order is little endian.
1327  *
1328  * Enumeration used to describe the byte order of a D-Bus message.
1329  *
1330  * Since: 2.26
1331  */
1332 typedef enum
1333 {
1334   G_DBUS_MESSAGE_BYTE_ORDER_BIG_ENDIAN    = 'B',
1335   G_DBUS_MESSAGE_BYTE_ORDER_LITTLE_ENDIAN = 'l'
1336 } GDBusMessageByteOrder;
1337
1338 /**
1339  * GApplicationFlags:
1340  * @G_APPLICATION_FLAGS_NONE: Default
1341  * @G_APPLICATION_IS_SERVICE: Run as a service. In this mode, registration
1342  *      fails if the service is already running, and the application will
1343  *      stay around for a while when the use count falls to zero.
1344  * @G_APPLICATION_IS_LAUNCHER: Don't try to become the primary instance.
1345  * @G_APPLICATION_HANDLES_OPEN: This application handles opening files (in
1346  *     the primary instance). Note that this flag only affects the default
1347  *     implementation of local_command_line(), and has no effect if
1348  *     %G_APPLICATION_HANDLES_COMMAND_LINE is given.
1349  *     See g_application_run() for details.
1350  * @G_APPLICATION_HANDLES_COMMAND_LINE: This application handles command line
1351  *     arguments (in the primary instance). Note that this flag only affect
1352  *     the default implementation of local_command_line().
1353  *     See g_application_run() for details.
1354  * @G_APPLICATION_SEND_ENVIRONMENT: Send the environment of the
1355  *     launching process to the primary instance. Set this flag if your
1356  *     application is expected to behave differently depending on certain
1357  *     environment variables. For instance, an editor might be expected
1358  *     to use the <envar>GIT_COMMITTER_NAME</envar> environment variable
1359  *     when editing a git commit message. The environment is available
1360  *     to the #GApplication::command-line signal handler, via
1361  *     g_application_command_line_getenv().
1362  * @G_APPLICATION_NON_UNIQUE: Make no attempts to do any of the typical
1363  *     single-instance application negotiation, even if the application
1364  *     ID is given.  The application neither attempts to become the
1365  *     owner of the application ID nor does it check if an existing
1366  *     owner already exists.  Everything occurs in the local process.
1367  *     Since: 2.30.
1368  *
1369  * Flags used to define the behaviour of a #GApplication.
1370  *
1371  * Since: 2.28
1372  **/
1373 typedef enum
1374 {
1375   G_APPLICATION_FLAGS_NONE,
1376   G_APPLICATION_IS_SERVICE  =          (1 << 0),
1377   G_APPLICATION_IS_LAUNCHER =          (1 << 1),
1378
1379   G_APPLICATION_HANDLES_OPEN =         (1 << 2),
1380   G_APPLICATION_HANDLES_COMMAND_LINE = (1 << 3),
1381   G_APPLICATION_SEND_ENVIRONMENT    =  (1 << 4),
1382
1383   G_APPLICATION_NON_UNIQUE =           (1 << 5)
1384 } GApplicationFlags;
1385
1386 /**
1387  * GTlsError:
1388  * @G_TLS_ERROR_UNAVAILABLE: No TLS provider is available
1389  * @G_TLS_ERROR_MISC: Miscellaneous TLS error
1390  * @G_TLS_ERROR_BAD_CERTIFICATE: A certificate could not be parsed
1391  * @G_TLS_ERROR_NOT_TLS: The TLS handshake failed because the
1392  *   peer does not seem to be a TLS server.
1393  * @G_TLS_ERROR_HANDSHAKE: The TLS handshake failed because the
1394  *   peer's certificate was not acceptable.
1395  * @G_TLS_ERROR_CERTIFICATE_REQUIRED: The TLS handshake failed because
1396  *   the server requested a client-side certificate, but none was
1397  *   provided. See g_tls_connection_set_certificate().
1398  * @G_TLS_ERROR_EOF: The TLS connection was closed without proper
1399  *   notice, which may indicate an attack. See
1400  *   g_tls_connection_set_require_close_notify().
1401  *
1402  * An error code used with %G_TLS_ERROR in a #GError returned from a
1403  * TLS-related routine.
1404  *
1405  * Since: 2.28
1406  */
1407 typedef enum {
1408   G_TLS_ERROR_UNAVAILABLE,
1409   G_TLS_ERROR_MISC,
1410   G_TLS_ERROR_BAD_CERTIFICATE,
1411   G_TLS_ERROR_NOT_TLS,
1412   G_TLS_ERROR_HANDSHAKE,
1413   G_TLS_ERROR_CERTIFICATE_REQUIRED,
1414   G_TLS_ERROR_EOF
1415 } GTlsError;
1416
1417 /**
1418  * GTlsCertificateFlags:
1419  * @G_TLS_CERTIFICATE_UNKNOWN_CA: The signing certificate authority is
1420  *   not known.
1421  * @G_TLS_CERTIFICATE_BAD_IDENTITY: The certificate does not match the
1422  *   expected identity of the site that it was retrieved from.
1423  * @G_TLS_CERTIFICATE_NOT_ACTIVATED: The certificate's activation time
1424  *   is still in the future
1425  * @G_TLS_CERTIFICATE_EXPIRED: The certificate has expired
1426  * @G_TLS_CERTIFICATE_REVOKED: The certificate has been revoked
1427  *   according to the #GTlsConnection's certificate revocation list.
1428  * @G_TLS_CERTIFICATE_INSECURE: The certificate's algorithm is
1429  *   considered insecure.
1430  * @G_TLS_CERTIFICATE_GENERIC_ERROR: Some other error occurred validating
1431  *   the certificate
1432  * @G_TLS_CERTIFICATE_VALIDATE_ALL: the combination of all of the above
1433  *   flags
1434  *
1435  * A set of flags describing TLS certification validation. This can be
1436  * used to set which validation steps to perform (eg, with
1437  * g_tls_client_connection_set_validation_flags()), or to describe why
1438  * a particular certificate was rejected (eg, in
1439  * #GTlsConnection::accept-certificate).
1440  *
1441  * Since: 2.28
1442  */
1443 typedef enum {
1444   G_TLS_CERTIFICATE_UNKNOWN_CA    = (1 << 0),
1445   G_TLS_CERTIFICATE_BAD_IDENTITY  = (1 << 1),
1446   G_TLS_CERTIFICATE_NOT_ACTIVATED = (1 << 2),
1447   G_TLS_CERTIFICATE_EXPIRED       = (1 << 3),
1448   G_TLS_CERTIFICATE_REVOKED       = (1 << 4),
1449   G_TLS_CERTIFICATE_INSECURE      = (1 << 5),
1450   G_TLS_CERTIFICATE_GENERIC_ERROR = (1 << 6),
1451
1452   G_TLS_CERTIFICATE_VALIDATE_ALL  = 0x007f
1453 } GTlsCertificateFlags;
1454
1455 /**
1456  * GTlsAuthenticationMode:
1457  * @G_TLS_AUTHENTICATION_NONE: client authentication not required
1458  * @G_TLS_AUTHENTICATION_REQUESTED: client authentication is requested
1459  * @G_TLS_AUTHENTICATION_REQUIRED: client authentication is required
1460  *
1461  * The client authentication mode for a #GTlsServerConnection.
1462  *
1463  * Since: 2.28
1464  */
1465 typedef enum {
1466   G_TLS_AUTHENTICATION_NONE,
1467   G_TLS_AUTHENTICATION_REQUESTED,
1468   G_TLS_AUTHENTICATION_REQUIRED
1469 } GTlsAuthenticationMode;
1470
1471 /**
1472  * GTlsRehandshakeMode:
1473  * @G_TLS_REHANDSHAKE_NEVER: Never allow rehandshaking
1474  * @G_TLS_REHANDSHAKE_SAFELY: Allow safe rehandshaking only
1475  * @G_TLS_REHANDSHAKE_UNSAFELY: Allow unsafe rehandshaking
1476  *
1477  * When to allow rehandshaking. See
1478  * g_tls_connection_set_rehandshake_mode().
1479  *
1480  * Since: 2.28
1481  */
1482 typedef enum {
1483   G_TLS_REHANDSHAKE_NEVER,
1484   G_TLS_REHANDSHAKE_SAFELY,
1485   G_TLS_REHANDSHAKE_UNSAFELY
1486 } GTlsRehandshakeMode;
1487
1488 /**
1489  * GTlsPasswordFlags:
1490  * @G_TLS_PASSWORD_NONE: No flags
1491  * @G_TLS_PASSWORD_RETRY: The password was wrong, and the user should retry.
1492  * @G_TLS_PASSWORD_MANY_TRIES: Hint to the user that the password has been
1493  *    wrong many times, and the user may not have many chances left.
1494  * @G_TLS_PASSWORD_FINAL_TRY: Hint to the user that this is the last try to get
1495  *    this password right.
1496  *
1497  * Various flags for the password.
1498  *
1499  * Since: 2.30
1500  */
1501
1502 typedef enum _GTlsPasswordFlags
1503 {
1504   G_TLS_PASSWORD_NONE = 0,
1505   G_TLS_PASSWORD_RETRY = 1 << 1,
1506   G_TLS_PASSWORD_MANY_TRIES = 1 << 2,
1507   G_TLS_PASSWORD_FINAL_TRY = 1 << 3
1508 } GTlsPasswordFlags;
1509
1510 /**
1511  * GTlsInteractionResult:
1512  * @G_TLS_INTERACTION_UNHANDLED: The interaction was unhandled (i.e. not
1513  *     implemented).
1514  * @G_TLS_INTERACTION_HANDLED: The interaction completed, and resulting data
1515  *     is available.
1516  * @G_TLS_INTERACTION_FAILED: The interaction has failed, or was cancelled.
1517  *     and the operation should be aborted.
1518  *
1519  * #GTlsInteractionResult is returned by various functions in #GTlsInteraction
1520  * when finishing an interaction request.
1521  *
1522  * Since: 2.30
1523  */
1524 typedef enum {
1525   G_TLS_INTERACTION_UNHANDLED,
1526   G_TLS_INTERACTION_HANDLED,
1527   G_TLS_INTERACTION_FAILED
1528 } GTlsInteractionResult;
1529
1530 /**
1531  * GDBusInterfaceSkeletonFlags:
1532  * @G_DBUS_INTERFACE_SKELETON_FLAGS_NONE: No flags set.
1533  * @G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD: Each method invocation is handled in
1534  *   a thread dedicated to the invocation. This means that the method implementation can use blocking IO
1535  *   without blocking any other part of the process. It also means that the method implementation must
1536  *   use locking to access data structures used by other threads.
1537  *
1538  * Flags describing the behavior of a #GDBusInterfaceSkeleton instance.
1539  *
1540  * Since: 2.30
1541  */
1542 typedef enum
1543 {
1544   G_DBUS_INTERFACE_SKELETON_FLAGS_NONE = 0,
1545   G_DBUS_INTERFACE_SKELETON_FLAGS_HANDLE_METHOD_INVOCATIONS_IN_THREAD = (1<<0)
1546 } GDBusInterfaceSkeletonFlags;
1547
1548 /**
1549  * GDBusObjectManagerClientFlags:
1550  * @G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE: No flags set.
1551  * @G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_DO_NOT_AUTO_START: If not set and the
1552  *   manager is for a well-known name, then request the bus to launch
1553  *   an owner for the name if no-one owns the name. This flag can only
1554  *   be used in managers for well-known names.
1555  *
1556  * Flags used when constructing a #GDBusObjectManagerClient.
1557  *
1558  * Since: 2.30
1559  */
1560 typedef enum
1561 {
1562   G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE = 0,
1563   G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_DO_NOT_AUTO_START = (1<<0)
1564 } GDBusObjectManagerClientFlags;
1565
1566 /**
1567  * GTlsDatabaseVerifyFlags:
1568  * @G_TLS_DATABASE_VERIFY_NONE: No verification flags
1569  *
1570  * Flags for g_tls_database_verify_chain().
1571  *
1572  * Since: 2.30
1573  */
1574 typedef enum /*< flags >*/ {
1575   G_TLS_DATABASE_VERIFY_NONE = 0
1576 } GTlsDatabaseVerifyFlags;
1577
1578 /**
1579  * GTlsDatabaseLookupFlags:
1580  * @G_TLS_DATABASE_LOOKUP_NONE: No lookup flags
1581  * @G_TLS_DATABASE_LOOKUP_KEYPAIR: Restrict lookup to certificates that have
1582  *     a private key.
1583  *
1584  * Flags for g_tls_database_lookup_certificate_handle(),
1585  * g_tls_database_lookup_certificate_issuer(),
1586  * and g_tls_database_lookup_certificates_issued_by().
1587  *
1588  * Since: 2.30
1589  */
1590 typedef enum {
1591   G_TLS_DATABASE_LOOKUP_NONE = 0,
1592   G_TLS_DATABASE_LOOKUP_KEYPAIR = 1
1593 } GTlsDatabaseLookupFlags;
1594
1595 /**
1596  * GIOModuleScopeFlags:
1597  * @G_IO_MODULE_SCOPE_NONE: No module scan flags
1598  * @G_IO_MODULE_SCOPE_BLOCK_DUPLICATES: When using this scope to load or
1599  *     scan modules, automatically block a modules which has the same base
1600  *     basename as previously loaded module.
1601  *
1602  * Flags for use with g_io_module_scope_new().
1603  *
1604  * Since: 2.30
1605  */
1606 typedef enum {
1607   G_IO_MODULE_SCOPE_NONE,
1608   G_IO_MODULE_SCOPE_BLOCK_DUPLICATES
1609 } GIOModuleScopeFlags;
1610
1611 /**
1612  * GSocketClientEvent:
1613  * @G_SOCKET_CLIENT_RESOLVING: The client is doing a DNS lookup.
1614  * @G_SOCKET_CLIENT_RESOLVED: The client has completed a DNS lookup.
1615  * @G_SOCKET_CLIENT_CONNECTING: The client is connecting to a remote
1616  *   host (either a proxy or the destination server).
1617  * @G_SOCKET_CLIENT_CONNECTED: The client has connected to a remote
1618  *   host.
1619  * @G_SOCKET_CLIENT_PROXY_NEGOTIATING: The client is negotiating
1620  *   with a proxy to connect to the destination server.
1621  * @G_SOCKET_CLIENT_PROXY_NEGOTIATED: The client has negotiated
1622  *   with the proxy server.
1623  * @G_SOCKET_CLIENT_TLS_HANDSHAKING: The client is performing a
1624  *   TLS handshake.
1625  * @G_SOCKET_CLIENT_TLS_HANDSHAKED: The client has performed a
1626  *   TLS handshake.
1627  * @G_SOCKET_CLIENT_COMPLETE: The client is done with a particular
1628  *   #GSocketConnectable.
1629  *
1630  * Describes an event occurring on a #GSocketClient. See the
1631  * #GSocketClient::event signal for more details.
1632  *
1633  * Additional values may be added to this type in the future.
1634  *
1635  * Since: 2.32
1636  */
1637 typedef enum {
1638   G_SOCKET_CLIENT_RESOLVING,
1639   G_SOCKET_CLIENT_RESOLVED,
1640   G_SOCKET_CLIENT_CONNECTING,
1641   G_SOCKET_CLIENT_CONNECTED,
1642   G_SOCKET_CLIENT_PROXY_NEGOTIATING,
1643   G_SOCKET_CLIENT_PROXY_NEGOTIATED,
1644   G_SOCKET_CLIENT_TLS_HANDSHAKING,
1645   G_SOCKET_CLIENT_TLS_HANDSHAKED,
1646   G_SOCKET_CLIENT_COMPLETE
1647 } GSocketClientEvent;
1648
1649 /**
1650  * GTestDBusFlags:
1651  * @G_TEST_DBUS_NONE: No flags.
1652  *
1653  * Flags to define future #GTestDBus behaviour.
1654  *
1655  * Since: 2.34
1656  */
1657 typedef enum /*< flags >*/ {
1658   G_TEST_DBUS_NONE = 0
1659 } GTestDBusFlags;
1660
1661 G_END_DECLS
1662
1663 #endif /* __GIO_ENUMS_H__ */