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MIR: Add better error handling for a failed connection

Brandon Schaefer 2016-06-08 08:01:21 -07:00
parent f0708fc9dd
commit 4a339a46ec
3 changed files with 8 additions and 5 deletions
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3
src/video/mir/SDL_mirsym.h
View File

@ -56,7 +56,7 @@ SDL_MIR_SYM(void,mir_surface_spec_set_state,(MirSurfaceSpec *spec, MirSurfaceSta
SDL_MIR_SYM(void,mir_surface_apply_spec,(MirSurface *surface, MirSurfaceSpec *spec))
SDL_MIR_SYM(void,mir_surface_get_parameters,(MirSurface *surface, MirSurfaceParameters *params))
SDL_MIR_SYM(MirBufferStream*,mir_surface_get_buffer_stream,(MirSurface *surface))
SDL_MIR_SYM(MirCursorConfiguration*,mir_cursor_configuration_from_buffer_stream,(MirBufferStream* stream, int hot_x, int hot_y))
SDL_MIR_SYM(MirCursorConfiguration*,mir_cursor_configuration_from_buffer_stream,(MirBufferStream const* stream, int hot_x, int hot_y))
SDL_MIR_SYM(MirBufferStream*,mir_connection_create_buffer_stream_sync,(MirConnection *connection, int w, int h, MirPixelFormat format, MirBufferUsage usage))
SDL_MIR_SYM(MirKeyboardAction,mir_keyboard_event_action,(MirKeyboardEvent const *event))
SDL_MIR_SYM(xkb_keysym_t,mir_keyboard_event_key_code,(MirKeyboardEvent const *event))
@ -94,6 +94,7 @@ SDL_MIR_SYM(void,mir_cursor_configuration_destroy,(MirCursorConfiguration* conf)
SDL_MIR_SYM(void,mir_wait_for,(MirWaitHandle* handle))
SDL_MIR_SYM(int,mir_resize_event_get_width,(MirResizeEvent const* resize_event))
SDL_MIR_SYM(int,mir_resize_event_get_height,(MirResizeEvent const* resize_event))
SDL_MIR_SYM(char const*,mir_connection_get_error_message,(MirConnection* connection))
SDL_MIR_SYM_CONST(char const*,mir_omnidirectional_resize_cursor_name)
SDL_MIR_SYM_CONST(char const*,mir_busy_cursor_name)

6
src/video/mir/SDL_mirvideo.c
View File

@ -277,8 +277,10 @@ MIR_VideoInit(_THIS)
mir_data->software = SDL_FALSE;
mir_data->pixel_format = mir_pixel_format_invalid;
if (!MIR_mir_connection_is_valid(mir_data->connection))
return SDL_SetError("Failed to connect to the Mir Server");
if (!MIR_mir_connection_is_valid(mir_data->connection)) {
return SDL_SetError("Failed to connect to the mir server: %s",
MIR_mir_connection_get_error_message(mir_data->connection));
}
MIR_InitDisplays(_this);
MIR_InitMouse();

4
src/video/mir/SDL_mirwindow.c
View File

@ -130,8 +130,8 @@ MIR_CreateWindow(_THIS, SDL_Window* window)
MIR_mir_surface_spec_release(spec);
if (!MIR_mir_surface_is_valid(mir_window->surface)) {
const char* error = MIR_mir_surface_get_error_message(mir_window->surface);
return SDL_SetError("Failed to created a mir surface: %s", error);
return SDL_SetError("Failed to created a mir surface: %s",
MIR_mir_surface_get_error_message(mir_window->surface));
}
if (window->flags & SDL_WINDOW_OPENGL) {