Auke Booij 7ccf35d432 protocol: add support for cross-interface enum attributes ... The enum attribute, for which scanner support was introduced in 1771299, can be used to link message arguments to <enum>s. However, some arguments refer to <enum>s in a different <interface>. This adds scanner support for referring to an <enum> in a different <interface> using dot notation. It also sets the attributes in this style in the wayland XML protocol (wl_shm_pool::create_buffer::format to wl_shm::format, and wl_surface::set_buffer_transform::transform to wl_output::transform), and updates the documentation XSL so that this new style is supported. Changes since v2: - add object:: prefix for all enumerations in the documentation - fix whitespace in scanner.c - minor code fixup to return early and avoid casts in scanner.c Changes since v1: - several implementation bugs fixed Signed-off-by: Auke Booij <auke@tulcod.com> Reviewed-by: Nils Christopher Brause <nilschrbrause@googlemail.com> Reviewed-by: Bill Spitzak <spitzak@gmail.com> [Pekka: rebased across cde251a124] [Pekka: wrap lines and space fixes in scanner.c] Signed-off-by: Pekka Paalanen <pekka.paalanen@collabora.co.uk>		2016-05-03 14:54:11 +03:00
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.gitignore	Update .gitignore for protocol/	2013-11-19 13:26:04 -08:00
wayland.dtd	protocol: add the new bitfields to the dtd	2015-11-17 14:36:21 +02:00
wayland.xml	protocol: add support for cross-interface enum attributes	2016-05-03 14:54:11 +03:00