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char-device: Pull more code into red_char_device_send_to_client_tokens_absorb

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The 2 callers red_char_device_send_to_client_tokens_set and
red_char_device_send_to_client_tokens_add are doing mostly
the same thing so put common code to
red_char_device_send_to_client_tokens_absorb.

Signed-off-by: Frediano Ziglio <fziglio@redhat.com>
Acked-by: Victor Toso <victortoso@redhat.com>
This commit is contained in:
Frediano Ziglio 2019-05-30 06:02:32 +01:00
parent 314c57c233
commit a21de34173
1 changed files with 19 additions and 23 deletions
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42
server/char-device.c
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@ -368,10 +368,24 @@ static void red_char_device_client_send_queue_push(RedCharDeviceClient *dev_clie
}
}
static void red_char_device_send_to_client_tokens_absorb(RedCharDeviceClient *dev_client,
uint32_t tokens)
static void
red_char_device_send_to_client_tokens_absorb(RedCharDevice *dev,
RedClient *client,
uint32_t tokens,
bool reset)
{
RedCharDevice *dev = dev_client->dev;
RedCharDeviceClient *dev_client;
dev_client = red_char_device_client_find(dev, client);
if (!dev_client) {
spice_error("client wasn't found dev %p client %p", dev, client);
return;
}
if (reset) {
dev_client->num_send_tokens = 0;
}
dev_client->num_send_tokens += tokens;
if (g_queue_get_length(dev_client->send_queue)) {
@ -394,32 +408,14 @@ void red_char_device_send_to_client_tokens_add(RedCharDevice *dev,
RedClient *client,
uint32_t tokens)
{
RedCharDeviceClient *dev_client;
dev_client = red_char_device_client_find(dev, client);
if (!dev_client) {
spice_error("client wasn't found dev %p client %p", dev, client);
return;
}
red_char_device_send_to_client_tokens_absorb(dev_client, tokens);
red_char_device_send_to_client_tokens_absorb(dev, client, tokens, false);
}
void red_char_device_send_to_client_tokens_set(RedCharDevice *dev,
RedClient *client,
uint32_t tokens)
{
RedCharDeviceClient *dev_client;
dev_client = red_char_device_client_find(dev, client);
if (!dev_client) {
spice_error("client wasn't found dev %p client %p", dev, client);
return;
}
dev_client->num_send_tokens = 0;
red_char_device_send_to_client_tokens_absorb(dev_client, tokens);
red_char_device_send_to_client_tokens_absorb(dev, client, tokens, true);
}
/**************************