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red-worker: Reuse code to process cursor command

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Code to read and process cursor commands were the same
so use a common function for better reuse.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Christophe Fergeau <cfergeau@redhat.com>
This commit is contained in:
Frediano Ziglio 2016-12-19 07:49:59 +00:00
parent 19a900f396
commit e36e700d17
1 changed files with 17 additions and 19 deletions
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36
server/red-worker.c
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@ -104,6 +104,19 @@ void red_drawable_unref(RedDrawable *red_drawable)
free(red_drawable);
}
static gboolean red_process_cursor_cmd(RedWorker *worker, const QXLCommandExt *ext)
{
RedCursorCmd *cursor_cmd;
cursor_cmd = spice_new0(RedCursorCmd, 1);
if (red_get_cursor_cmd(&worker->mem_slots, ext->group_id, cursor_cmd, ext->cmd.data)) {
free(cursor_cmd);
return FALSE;
}
cursor_channel_process_cmd(worker->cursor_channel, cursor_cmd);
return TRUE;
}
static int red_process_cursor(RedWorker *worker, int *ring_is_empty)
{
QXLCommandExt ext_cmd;
@ -134,18 +147,9 @@ static int red_process_cursor(RedWorker *worker, int *ring_is_empty)
worker->cursor_poll_tries = 0;
switch (ext_cmd.cmd.type) {
case QXL_CMD_CURSOR: {
RedCursorCmd *cursor = spice_new0(RedCursorCmd, 1);
if (red_get_cursor_cmd(&worker->mem_slots, ext_cmd.group_id,
cursor, ext_cmd.cmd.data)) {
free(cursor);
break;
}
cursor_channel_process_cmd(worker->cursor_channel, cursor);
case QXL_CMD_CURSOR:
red_process_cursor_cmd(worker, &ext_cmd);
break;
}
default:
spice_warning("bad command type");
}
@ -980,18 +984,12 @@ static void handle_dev_close(void *opaque, void *payload)
static int loadvm_command(RedWorker *worker, QXLCommandExt *ext)
{
RedCursorCmd *cursor_cmd;
RedSurfaceCmd *surface_cmd;
switch (ext->cmd.type) {
case QXL_CMD_CURSOR:
cursor_cmd = spice_new0(RedCursorCmd, 1);
if (red_get_cursor_cmd(&worker->mem_slots, ext->group_id, cursor_cmd, ext->cmd.data)) {
free(cursor_cmd);
return FALSE;
}
cursor_channel_process_cmd(worker->cursor_channel, cursor_cmd);
break;
return red_process_cursor_cmd(worker, ext);
case QXL_CMD_SURFACE:
surface_cmd = spice_new0(RedSurfaceCmd, 1);
if (red_get_surface_cmd(&worker->mem_slots, ext->group_id, surface_cmd, ext->cmd.data)) {