X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Flib%2Fplatform%2Flinux%2Fserialport.cpp;h=3a274fec12f35f88e9f1ec3e07b439a324fa3aa7;hb=f7febb0e8d28a15658f3b53477cc5051e50be9a1;hp=1877b0eec97c04a9813eb03351a04af427626163;hpb=b1f5095277970600e999f0ba268b1ea11e778614;p=deb_libcec.git

diff --git a/src/lib/platform/linux/serialport.cpp b/src/lib/platform/linux/serialport.cpp
index 1877b0e..3a274fe 100644
--- a/src/lib/platform/linux/serialport.cpp
+++ b/src/lib/platform/linux/serialport.cpp
@@ -1,19 +1,33 @@
 /*
- * boblight
- * Copyright (C) Bob  2009 
- * 
- * boblight is free software: you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation, either version 3 of the License, or
+ * This file is part of the libCEC(R) library.
+ *
+ * libCEC(R) is Copyright (C) 2011 Pulse-Eight Limited.  All rights reserved.
+ * libCEC(R) is an original work, containing original code.
+ *
+ * libCEC(R) is a trademark of Pulse-Eight Limited.
+ *
+ * This program is dual-licensed; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
- * boblight is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- * See the GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License along
- * with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ *
+ * Alternatively, you can license this library under a commercial license,
+ * please contact Pulse-Eight Licensing for more information.
+ *
+ * For more information contact:
+ * Pulse-Eight Licensing       <license@pulse-eight.com>
+ *     http://www.pulse-eight.com/
+ *     http://www.pulse-eight.net/
  */
 
 #include <stdio.h>
@@ -22,6 +36,17 @@
 #include "../baudrate.h"
 #include "../timeutils.h"
 
+#if defined(__APPLE__)
+#ifndef XCASE
+#define XCASE	0
+#endif
+#ifndef OLCUC
+#define OLCUC	0
+#endif
+#ifndef IUCLC
+#define IUCLC	0
+#endif
+#endif
 using namespace std;
 using namespace CEC;
 
@@ -35,7 +60,7 @@ CSerialPort::~CSerialPort()
   Close();
 }
 
-int CSerialPort::Write(uint8_t* data, int len)
+int8_t CSerialPort::Write(CCECAdapterMessage *data)
 {
   fd_set port;
 
@@ -46,9 +71,9 @@ int CSerialPort::Write(uint8_t* data, int len)
     return -1;
   }
 
-  int byteswritten = 0;
+  int32_t byteswritten = 0;
 
-  while (byteswritten < len)
+  while (byteswritten < (int32_t) data->size())
   {
     FD_ZERO(&port);
     FD_SET(m_fd, &port);
@@ -59,7 +84,7 @@ int CSerialPort::Write(uint8_t* data, int len)
       return -1;
     }
 
-    returnv = write(m_fd, data + byteswritten, len - byteswritten);
+    returnv = write(m_fd, data->packet.data + byteswritten, data->size() - byteswritten);
     if (returnv == -1)
     {
       m_error = strerror(errno);
@@ -74,19 +99,19 @@ int CSerialPort::Write(uint8_t* data, int len)
 //    printf("%s write:", m_name.c_str());
 //    for (int i = 0; i < byteswritten; i++)
 //      printf(" %02x", (unsigned int)data[i]);
-
+//
 //    printf("\n");
 //  }
 
   return byteswritten;
 }
 
-int CSerialPort::Read(uint8_t* data, int len, int iTimeoutMs /*= -1*/)
+int32_t CSerialPort::Read(uint8_t* data, uint32_t len, uint64_t iTimeoutMs /*= 0*/)
 {
   fd_set port;
   struct timeval timeout, *tv;
-  int64_t now, target;
-  int     bytesread = 0;
+  int64_t now(0), target(0);
+  int32_t bytesread = 0;
 
   CLockObject lock(&m_mutex);
   if (m_fd == -1)
@@ -95,15 +120,15 @@ int CSerialPort::Read(uint8_t* data, int len, int iTimeoutMs /*= -1*/)
     return -1;
   }
 
-  if (iTimeoutMs >= 0)
+  if (iTimeoutMs > 0)
   {
     now    = GetTimeMs();
     target = now + (int64_t) iTimeoutMs;
   }
 
-  while (bytesread < len && (iTimeoutMs < 0 || target > now))
+  while (bytesread < (int32_t) len && (iTimeoutMs == 0 || target > now))
   {
-    if (iTimeoutMs < 0)
+    if (iTimeoutMs == 0)
     {
       tv = NULL;
     }
@@ -116,7 +141,7 @@ int CSerialPort::Read(uint8_t* data, int len, int iTimeoutMs /*= -1*/)
 
     FD_ZERO(&port);
     FD_SET(m_fd, &port);
-    int returnv = select(m_fd + 1, &port, NULL, NULL, tv);
+    int32_t returnv = select(m_fd + 1, &port, NULL, NULL, tv);
 
     if (returnv == -1)
     {
@@ -155,7 +180,7 @@ int CSerialPort::Read(uint8_t* data, int len, int iTimeoutMs /*= -1*/)
 }
 
 //setting all this stuff up is a pain in the ass
-bool CSerialPort::Open(string name, int baudrate, int databits/* = 8*/, int stopbits/* = 1*/, int parity/* = PAR_NONE*/)
+bool CSerialPort::Open(string name, uint32_t baudrate, uint8_t databits /* = 8 */, uint8_t stopbits /* = 1 */, uint8_t parity /* = PAR_NONE */)
 {
   m_name = name;
   m_error = strerror(errno);
@@ -257,7 +282,7 @@ void CSerialPort::Close()
   }
 }
 
-bool CSerialPort::SetBaudRate(int baudrate)
+bool CSerialPort::SetBaudRate(uint32_t baudrate)
 {
   int rate = IntToBaudrate(baudrate);
   if (rate == -1)