mirrors/wayland
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/wayland/wayland.git synced 2026-03-09 05:34:31 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

client: extend error handling

Browse source 
When an error occurs, wl_display_get_error() does not
provide any way of getting know if it was a local error or if it was
an error event, respectively what object caused the error and what
the error was.

This patch introduces a new function wl_display_get_protocol_error()
which will return error code, interface and id of the object that
generated the error.
wl_display_get_error() will work the same way as before.

wl_display_get_protocol_error() DOES NOT indicate that a non-protocol
error happened. It returns valid information only in that case that
(protocol) error occurred, so it should be used after calling
wl_display_get_error() with positive result.

[Pekka Paalanen] Applied another hunk of Bryce's comments to docs,
	added libtool version bump.

Reviewed-by: Pekka Paalanen <ppaalanen@gmail.com>
Reviewed-by: Bryce Harrington <b.harrington@samsung.com>
This commit is contained in:
Marek Chalupa 2014-06-20 09:29:52 +02:00 • committed by Pekka Paalanen
parent 567977815a
commit 886b09c9a3
3 changed files with 123 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Makefile.am
View file

@ -51,7 +51,7 @@ nodist_libwayland_server_la_SOURCES = \
libwayland_client_la_CFLAGS = $(FFI_CFLAGS) $(GCC_CFLAGS) -pthread
libwayland_client_la_LIBADD = $(FFI_LIBS) libwayland-util.la -lrt -lm
libwayland_client_la_LDFLAGS = -version-info 2:0:2
libwayland_client_la_LDFLAGS = -version-info 3:0:3
libwayland_client_la_SOURCES = \
src/wayland-client.c