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From: <pst...@us...> - 2010-04-25 03:22:11
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Revision: 749
http://jazzplusplus.svn.sourceforge.net/jazzplusplus/?rev=749&view=rev
Author: pstieber
Date: 2010-04-25 03:22:05 +0000 (Sun, 25 Apr 2010)
Log Message:
-----------
Changed curly bracket placement.
Modified Paths:
--------------
trunk/jazz/src/AlsaThru.cpp
Modified: trunk/jazz/src/AlsaThru.cpp
===================================================================
--- trunk/jazz/src/AlsaThru.cpp 2010-04-25 03:17:18 UTC (rev 748)
+++ trunk/jazz/src/AlsaThru.cpp 2010-04-25 03:22:05 UTC (rev 749)
@@ -83,20 +83,23 @@
snd_seq_port_subscribe_alloca(&subs);
snd_seq_port_subscribe_set_sender(subs, &src);
snd_seq_port_subscribe_set_dest(subs, &dest);
- if (snd_seq_unsubscribe_port(handle, subs) < 0) {
+ if (snd_seq_unsubscribe_port(handle, subs) < 0)
+ {
perror("unsubscribe");
}
}
void tAlsaThru::initialize()
{
- if (snd_seq_open(&handle, "hw", SND_SEQ_OPEN_DUPLEX, 0 ) < 0) {
+ if (snd_seq_open(&handle, "hw", SND_SEQ_OPEN_DUPLEX, 0 ) < 0)
+ {
perror("open");
exit(1);
}
tAlsaPlayer::set_client_info(handle, "Jazz++ Midi Thru");
- if (snd_seq_nonblock(handle, 0) < 0) {
+ if (snd_seq_nonblock(handle, 0) < 0)
+ {
perror("blocking mode");
exit(1);
}
@@ -113,7 +116,8 @@
#ifdef USE_DIRECT_CONNECTION
void tAlsaThru::Start()
{
- if (! running) {
+ if (! running)
+ {
initialize();
connect(source, destin);
running = 1;
@@ -138,8 +142,10 @@
void tAlsaThru::loop()
{
snd_seq_event_t *ev;
- while (snd_seq_event_input(handle, &ev) >= 0 && ev != 0) {
- if (ev->source.client == source.client && ev->source.port == source.port) {
+ while (snd_seq_event_input(handle, &ev) >= 0 && ev != 0)
+ {
+ if (ev->source.client == source.client && ev->source.port == source.port)
+ {
ev->flags &= ~SND_SEQ_TIME_STAMP_MASK;
ev->flags |= SND_SEQ_TIME_STAMP_TICK;
ev->time.tick = 0;
@@ -202,13 +208,16 @@
void tAlsaThru::Start()
{
- if (!running) {
+ if (!running)
+ {
worker = fork();
- if (worker < 0) {
+ if (worker < 0)
+ {
perror("fork");
exit(1);
}
- if (worker == 0) {
+ if (worker == 0)
+ {
signal(SIGHUP, stopworker);
initialize();
loop();
@@ -223,7 +232,8 @@
void tAlsaThru::Stop()
{
- if (running) {
+ if (running)
+ {
int status = 0;
kill(worker, SIGHUP);
wait(&status);
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