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indented using indent.sh script to get uniform looking code for release

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This commit is contained in:
skarg
2013-03-13 22:17:13 +00:00
parent 2de46521b8
commit ba3242aafd
120 changed files with 3382 additions and 3299 deletions
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bacnet-stack/demo/router/msgqueue.c
+53 -46
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@@ -23,73 +23,80 @@ Copyright (C) 2012 Andriy Sukhynyuk, Vasyl Tkhir, Andriy Ivasiv
pthread_mutex_t msg_lock = PTHREAD_MUTEX_INITIALIZER;
MSGBOX_ID create_msgbox() {
MSGBOX_ID msgboxid;
MSGBOX_ID create_msgbox(
)
{
MSGBOX_ID msgboxid;
msgboxid = msgget(IPC_PRIVATE, 0666 | IPC_CREAT);
if (msgboxid == INVALID_MSGBOX_ID) {
return INVALID_MSGBOX_ID;
}
msgboxid = msgget(IPC_PRIVATE, 0666 | IPC_CREAT);
if (msgboxid == INVALID_MSGBOX_ID) {
return INVALID_MSGBOX_ID;
}
return msgboxid;
return msgboxid;
}
bool send_to_msgbox(
MSGBOX_ID dest,
BACMSG *msg) {
MSGBOX_ID dest,
BACMSG * msg)
{
int err;
int err;
err = msgsnd(dest, msg, sizeof(BACMSG), 0);
if (err) {
return false;
}
return true;
err = msgsnd(dest, msg, sizeof(BACMSG), 0);
if (err) {
return false;
}
return true;
}
BACMSG* recv_from_msgbox(
MSGBOX_ID src,
BACMSG *msg) {
BACMSG *recv_from_msgbox(
MSGBOX_ID src,
BACMSG * msg)
{
int recv_bytes;
int recv_bytes;
recv_bytes = msgrcv(src, msg, sizeof(BACMSG), 0, IPC_NOWAIT);
if (recv_bytes > 0) {
return msg;
} else {
return NULL;
}
recv_bytes = msgrcv(src, msg, sizeof(BACMSG), 0, IPC_NOWAIT);
if (recv_bytes > 0) {
return msg;
} else {
return NULL;
}
}
void del_msgbox(
MSGBOX_ID msgboxid) {
MSGBOX_ID msgboxid)
{
if (msgboxid == INVALID_MSGBOX_ID)
return;
else
msgctl(msgboxid, IPC_RMID, NULL);
if (msgboxid == INVALID_MSGBOX_ID)
return;
else
msgctl(msgboxid, IPC_RMID, NULL);
}
void free_data(
MSG_DATA *data) {
MSG_DATA * data)
{
if (data->pdu) {
free(data->pdu);
data->pdu = NULL;
}
if (data) {
free(data);
data = NULL;
}
if (data->pdu) {
free(data->pdu);
data->pdu = NULL;
}
if (data) {
free(data);
data = NULL;
}
}
void check_data(
MSG_DATA *data) {
MSG_DATA * data)
{
/* lock and decrement messages reference count */
pthread_mutex_lock(&msg_lock);
if (--data->ref_count == 0) {
free_data(data);
}
pthread_mutex_unlock(&msg_lock);
/* lock and decrement messages reference count */
pthread_mutex_lock(&msg_lock);
if (--data->ref_count == 0) {
free_data(data);
}
pthread_mutex_unlock(&msg_lock);
}