blue/squawk
blue/squawk
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cleanup some warnings suppression

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This commit is contained in:
Blue 2023-08-15 12:28:25 -03:00
parent 5fbb03fc46
commit 23ec80ccba
Signed by: blue
GPG key ID: 9B203B252A63EE38
26 changed files with 630 additions and 924 deletions
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18
core/signalcatcher.cpp
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@ -21,6 +21,8 @@
#include <sys/socket.h>
#include <unistd.h>
#include "shared/defines.h"
int SignalCatcher::sigintFd[2] = {0,0};
SignalCatcher::SignalCatcher(QCoreApplication *p_app, QObject *parent):
@ -28,14 +30,10 @@ SignalCatcher::SignalCatcher(QCoreApplication *p_app, QObject *parent):
app(p_app)
{
if (::socketpair(AF_UNIX, SOCK_STREAM, 0, sigintFd))
{
qFatal("Couldn't create INT socketpair");
}
if (setup_unix_signal_handlers() != 0)
{
qFatal("Couldn't install unix handlers");
}
snInt = new QSocketNotifier(sigintFd[1], QSocketNotifier::Read, this);
connect(snInt, &QSocketNotifier::activated, this, &SignalCatcher::handleSigInt);
@ -44,25 +42,25 @@ SignalCatcher::SignalCatcher(QCoreApplication *p_app, QObject *parent):
SignalCatcher::~SignalCatcher()
{}
void SignalCatcher::handleSigInt()
{
void SignalCatcher::handleSigInt() {
snInt->setEnabled(false);
char tmp;
ssize_t s = ::read(sigintFd[1], &tmp, sizeof(tmp));
SHARED_UNUSED(s);
emit interrupt();
snInt->setEnabled(true);
}
void SignalCatcher::intSignalHandler(int unused)
{
void SignalCatcher::intSignalHandler(int unused) {
char a = 1;
ssize_t s = ::write(sigintFd[0], &a, sizeof(a));
SHARED_UNUSED(s);
SHARED_UNUSED(unused);
}
int SignalCatcher::setup_unix_signal_handlers()
{
int SignalCatcher::setup_unix_signal_handlers() {
struct sigaction s_int;
s_int.sa_handler = SignalCatcher::intSignalHandler;