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channel: document pipes_create_batch() function

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Rename callback to pipe_add, and document the arguments.

Signed-off-by: Marc-André Lureau <marcandre.lureau@gmail.com>
Acked-by: Frediano Ziglio <fziglio@redhat>
This commit is contained in:
Marc-Andre Lureau 2016-01-14 22:01:06 +01:00 committed by Frediano Ziglio
parent 77ae19c0c6
commit e5fa7f4740
1 changed files with 12 additions and 4 deletions
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16
server/red-channel.c
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@ -2228,21 +2228,29 @@ int red_client_during_migrate_at_target(RedClient *client)
typedef void (*rcc_item_t)(RedChannelClient *rcc, PipeItem *item);
typedef int (*rcc_item_cond_t)(RedChannelClient *rcc, PipeItem *item);
/**
* red_channel_pipes_create_batch:
* @channel: a channel
* @creator: a callback to create pipe item (not null)
* @data: the data to pass to the creator
* @pipe_add: a callback to add pipe items (not null)
**/
static void red_channel_pipes_create_batch(RedChannel *channel,
new_pipe_item_t creator, void *data,
rcc_item_t callback)
rcc_item_t pipe_add)
{
RingItem *link, *next;
RedChannelClient *rcc;
PipeItem *item;
int num = 0;
spice_assert(creator != NULL);
spice_assert(pipe_add != NULL);
RING_FOREACH_SAFE(link, next, &channel->clients) {
rcc = SPICE_CONTAINEROF(link, RedChannelClient, channel_link);
item = (*creator)(rcc, data, num++);
if (callback) {
(*callback)(rcc, item);
}
(*pipe_add)(rcc, item);
}
}