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Add deadline support to io_output(), io_output_if_queue_long()

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Replace parameter wait by deadline.  Non-zero wait argument becomes
(time_t)-1 argument, zero wait argument becomes zero deadline
argument.  No functional change, yet.
This commit is contained in:
Markus Armbruster 2012-03-11 09:04:44 +01:00
parent ddbcce12c3
commit 7a3cbf037a
5 changed files with 38 additions and 24 deletions
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6
src/lib/player/recvclient.c
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@ -61,6 +61,7 @@ int
recvclient(char *cmd, int size)
{
int count, res;
time_t deadline;
count = -1;
while (!player->aborted) {
@ -80,8 +81,9 @@ recvclient(char *cmd, int size)
* Flush all queued output before potentially sleeping in
* io_input(), to make sure player sees the prompt.
*/
while (io_output(player->iop,
player->may_sleep >= PLAYER_SLEEP_ON_INPUT) > 0)
deadline = (time_t)(player->may_sleep >= PLAYER_SLEEP_ON_INPUT
? -1 : 0);
while (io_output(player->iop, deadline) > 0)
;
/*