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-rw-r--r--src/network/tqsocketdevice_unix.cpp80
1 files changed, 40 insertions, 40 deletions
diff --git a/src/network/tqsocketdevice_unix.cpp b/src/network/tqsocketdevice_unix.cpp
index 39a9560dd..eaf9e1bf3 100644
--- a/src/network/tqsocketdevice_unix.cpp
+++ b/src/network/tqsocketdevice_unix.cpp
@@ -232,12 +232,12 @@ void TQSocketDevice::close()
/*!
- Returns TRUE if the socket is valid and in blocking mode;
- otherwise returns FALSE.
+ Returns true if the socket is valid and in blocking mode;
+ otherwise returns false.
Note that this function does not set error().
- \warning On Windows, this function always returns TRUE since the
+ \warning On Windows, this function always returns true since the
ioctlsocket() function is broken.
\sa setBlocking(), isValid()
@@ -245,15 +245,15 @@ void TQSocketDevice::close()
bool TQSocketDevice::blocking() const
{
if ( !isValid() )
- return TRUE;
+ return true;
int s = fcntl(fd, F_GETFL, 0);
return !(s >= 0 && ((s & O_NDELAY) != 0));
}
/*!
- Makes the socket blocking if \a enable is TRUE or nonblocking if
- \a enable is FALSE.
+ Makes the socket blocking if \a enable is true or nonblocking if
+ \a enable is false.
Sockets are blocking by default, but we recommend using
nonblocking socket operations, especially for GUI programs that
@@ -395,8 +395,8 @@ void TQSocketDevice::setOption( Option opt, int v )
/*!
Connects to the IP address and port specified by \a addr and \a
- port. Returns TRUE if it establishes a connection; otherwise returns FALSE.
- If it returns FALSE, error() explains why.
+ port. Returns true if it establishes a connection; otherwise returns false.
+ If it returns false, error() explains why.
Note that error() commonly returns NoError for non-blocking
sockets; this just means that you can call connect() again in a
@@ -405,7 +405,7 @@ void TQSocketDevice::setOption( Option opt, int v )
bool TQSocketDevice::connect( const TQHostAddress &addr, TQ_UINT16 port )
{
if ( !isValid() )
- return FALSE;
+ return false;
pa = addr;
pp = port;
@@ -438,20 +438,20 @@ bool TQSocketDevice::connect( const TQHostAddress &addr, TQ_UINT16 port )
aa = (struct sockaddr *)&a4;
} else {
e = Impossible;
- return FALSE;
+ return false;
}
int r = qt_socket_connect( fd, aa, aalen );
if ( r == 0 ) {
fetchConnectionParameters();
- return TRUE;
+ return true;
}
if ( errno == EISCONN || errno == EALREADY || errno == EINPROGRESS ) {
fetchConnectionParameters();
- return TRUE;
+ return true;
}
if ( e != NoError || errno == EAGAIN || errno == EWOULDBLOCK ) {
- return FALSE;
+ return false;
}
switch( errno ) {
case EBADF:
@@ -480,14 +480,14 @@ bool TQSocketDevice::connect( const TQHostAddress &addr, TQ_UINT16 port )
e = UnknownError;
break;
}
- return FALSE;
+ return false;
}
/*!
Assigns a name to an unnamed socket. The name is the host address
\a address and the port number \a port. If the operation succeeds,
- bind() returns TRUE; otherwise it returns FALSE without changing
+ bind() returns true; otherwise it returns false without changing
what port() and address() return.
bind() is used by servers for setting up incoming connections.
@@ -496,7 +496,7 @@ bool TQSocketDevice::connect( const TQHostAddress &addr, TQ_UINT16 port )
bool TQSocketDevice::bind( const TQHostAddress &address, TQ_UINT16 port )
{
if ( !isValid() )
- return FALSE;
+ return false;
int r;
struct sockaddr_in a4;
#if !defined(TQT_NO_IPV6)
@@ -521,7 +521,7 @@ bool TQSocketDevice::bind( const TQHostAddress &address, TQ_UINT16 port )
r = qt_socket_bind( fd, (struct sockaddr*)&a4, sizeof(a4) );
} else {
e = Impossible;
- return FALSE;
+ return false;
}
if ( r < 0 ) {
@@ -551,17 +551,17 @@ bool TQSocketDevice::bind( const TQHostAddress &address, TQ_UINT16 port )
e = UnknownError;
break;
}
- return FALSE;
+ return false;
}
fetchConnectionParameters();
- return TRUE;
+ return true;
}
/*!
Specifies how many pending connections a server socket can have.
- Returns TRUE if the operation was successful; otherwise returns
- FALSE. A \a backlog value of 50 is quite common.
+ Returns true if the operation was successful; otherwise returns
+ false. A \a backlog value of 50 is quite common.
The listen() call only applies to sockets where type() is \c
Stream, i.e. not to \c Datagram sockets. listen() must not be
@@ -572,12 +572,12 @@ bool TQSocketDevice::bind( const TQHostAddress &address, TQ_UINT16 port )
bool TQSocketDevice::listen( int backlog )
{
if ( !isValid() )
- return FALSE;
+ return false;
if ( qt_socket_listen( fd, backlog ) >= 0 )
- return TRUE;
+ return true;
if ( !e )
e = Impossible;
- return FALSE;
+ return false;
}
@@ -604,11 +604,11 @@ int TQSocketDevice::accept()
do {
s = qt_socket_accept( fd, (struct sockaddr*)&aa, &l );
// we'll blithely throw away the stuff accept() wrote to aa
- done = TRUE;
+ done = true;
if ( s < 0 && e == NoError ) {
switch( errno ) {
case EINTR:
- done = FALSE;
+ done = false;
break;
#if defined(EPROTO)
case EPROTO:
@@ -707,9 +707,9 @@ TQ_LONG TQSocketDevice::bytesAvailable() const
error occurred.
If \a timeout is non-null and no error occurred (i.e. it does not
- return -1): this function sets \a *timeout to TRUE, if the reason
+ return -1): this function sets \a *timeout to true, if the reason
for returning was that the timeout was reached; otherwise it sets
- \a *timeout to FALSE. This is useful to find out if the peer
+ \a *timeout to false. This is useful to find out if the peer
closed the connection.
\warning This is a blocking call and should be avoided in event
@@ -740,9 +740,9 @@ TQ_LONG TQSocketDevice::waitForMore( int msecs, bool *timeout ) const
if ( timeout ) {
if ( rv == 0 )
- *timeout = TRUE;
+ *timeout = true;
else
- *timeout = FALSE;
+ *timeout = false;
}
return bytesAvailable();
@@ -777,9 +777,9 @@ TQ_LONG TQSocketDevice::readBlock( char *data, TQ_ULONG maxlen )
return -1;
}
#endif
- bool done = FALSE;
+ bool done = false;
int r = 0;
- while ( done == FALSE ) {
+ while ( !done ) {
if ( t == Datagram ) {
#if !defined(TQT_NO_IPV6)
struct sockaddr_storage aa;
@@ -797,14 +797,14 @@ TQ_LONG TQSocketDevice::readBlock( char *data, TQ_ULONG maxlen )
} else {
r = ::read( fd, data, maxlen );
}
- done = TRUE;
+ done = true;
if ( r == 0 && t == Stream && maxlen > 0 ) {
// connection closed
close();
} else if ( r >= 0 || errno == EAGAIN || errno == EWOULDBLOCK ) {
// nothing
} else if ( errno == EINTR ) {
- done = FALSE;
+ done = false;
} else if ( e == NoError ) {
switch( errno ) {
case EIO:
@@ -873,17 +873,17 @@ TQ_LONG TQSocketDevice::writeBlock( const char *data, TQ_ULONG len )
#endif
return -1;
}
- bool done = FALSE;
+ bool done = false;
int r = 0;
bool timeout;
while ( !done ) {
r = ::write( fd, data, len );
- done = TRUE;
+ done = true;
if ( r < 0 && e == NoError &&
errno != EAGAIN && errno != EWOULDBLOCK ) {
switch( errno ) {
case EINTR: // signal - call read() or whatever again
- done = FALSE;
+ done = false;
break;
case EPIPE:
case ECONNRESET:
@@ -998,16 +998,16 @@ TQ_LONG TQSocketDevice::writeBlock( const char * data, TQ_ULONG len,
// we'd use MSG_DONTWAIT + MSG_NOSIGNAL if Stevens were right.
// but apparently Stevens and most implementors disagree
- bool done = FALSE;
+ bool done = false;
int r = 0;
while ( !done ) {
r = ::sendto( fd, data, len, 0, aa, slen);
- done = TRUE;
+ done = true;
if ( r < 0 && e == NoError &&
errno != EAGAIN && errno != EWOULDBLOCK ) {
switch( errno ) {
case EINTR: // signal - call read() or whatever again
- done = FALSE;
+ done = false;
break;
case ENOSPC:
case EPIPE:
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-06 14:22:36 +0000