[pclasses-cvs] pclasses2/src/System SerialDevice.linux.cpp,1.1,1.2

[Marc D. <ma...@us...>]

Update of /cvsroot/pclasses/pclasses2/src/System
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14845/src/System

Modified Files:
	SerialDevice.linux.cpp 
Log Message:
added set/get for CharSize 


Index: SerialDevice.linux.cpp
===================================================================
RCS file: /cvsroot/pclasses/pclasses2/src/System/SerialDevice.linux.cpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- SerialDevice.linux.cpp	14 Feb 2005 20:26:10 -0000	1.1
+++ SerialDevice.linux.cpp	14 Feb 2005 20:58:06 -0000	1.2
@@ -133,6 +133,52 @@
 	return BaudRate0;   
 }
 
+void SerialDevice::setCharSize(SerialDevice::CharSize csize) throw(IO::IOError) {
+	int size;
+	switch(csize) {
+		case CharSize5 : size = CS5;
+		case CharSize6 : size = CS6;
+		case CharSize7 : size = CS7;
+		case CharSize8 : size = CS8;
+		default: DefaultCharSize : size = CS7;  
+	}
+
+	struct termios ios;
+	if( ::tcgetattr(this->nosHandle(), &ios) == -1 ) {
+		throw IO::IOError(errno, "Could not set char size", P_SOURCEINFO);
+	}
+
+	if( size == SerialDevice::CharSize8 ) {
+			ios.c_iflag &= ~ISTRIP; 
+	} else {
+			ios.c_iflag |= ISTRIP;  
+	}
+	ios.c_cflag &= ~CSIZE;     
+	ios.c_cflag |= size; 
+
+	if( ::tcsetattr(this->nosHandle(), TCSANOW, &ios) == -1) {
+		throw IO::IOError(errno, "Could not set char size", P_SOURCEINFO);
+	}   
+}
+
+SerialDevice::CharSize SerialDevice::charSize() throw(IO::IOError) {
+	struct termios ios;
+	if( ::tcgetattr(this->nosHandle(), &ios) == -1 ) {
+		throw IO::IOError(errno, "Could not get char size", P_SOURCEINFO);
+	}
+
+	int size = (ios.c_cflag & CSIZE);
+	switch(size) {
+		case CS5 : return CharSize5;
+		case CS6 : return CharSize6;
+		case CS7 : return CharSize7;
+		case CS8 : return CharSize8;
+		default: return DefaultCharSize;  
+	}	 
+	
+	return CharSize7;   
+}
+
 void SerialDevice::put(const UInt8& byte) throw(IO::IOError) {
 	this->write((const char*)(&byte), 1);
 }