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[certi-cvs] certi RTIA/TimeManagement.cc RTIG/Federation.cc...
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From: |
certi-cvs |
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Subject: |
[certi-cvs] certi RTIA/TimeManagement.cc RTIG/Federation.cc... |
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Date: |
Sun, 14 Mar 2010 14:38:28 +0000 |
CVSROOT: /sources/certi
Module name: certi
Changes by: Petr Gotthard <gotthardp> 10/03/14 14:38:27
Modified files:
RTIA : TimeManagement.cc
RTIG : Federation.cc
include : certi.hh
libCERTI : MessageBuffer.cc Object.cc ObjectSet.cc
SocketHTTPProxy.cc SocketTCP.cc SocketUDP.cc
SocketUN.cc
Log message:
Patch #7119: stringstream wrapper for error message construction
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/certi/RTIA/TimeManagement.cc?cvsroot=certi&r1=3.54&r2=3.55
http://cvs.savannah.gnu.org/viewcvs/certi/RTIG/Federation.cc?cvsroot=certi&r1=3.123&r2=3.124
http://cvs.savannah.gnu.org/viewcvs/certi/include/certi.hh?cvsroot=certi&r1=3.45&r2=3.46
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/MessageBuffer.cc?cvsroot=certi&r1=3.18&r2=3.19
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/Object.cc?cvsroot=certi&r1=3.26&r2=3.27
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/ObjectSet.cc?cvsroot=certi&r1=3.28&r2=3.29
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/SocketHTTPProxy.cc?cvsroot=certi&r1=3.6&r2=3.7
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/SocketTCP.cc?cvsroot=certi&r1=3.32&r2=3.33
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/SocketUDP.cc?cvsroot=certi&r1=3.28&r2=3.29
http://cvs.savannah.gnu.org/viewcvs/certi/libCERTI/SocketUN.cc?cvsroot=certi&r1=3.35&r2=3.36
Patches:
Index: RTIA/TimeManagement.cc
===================================================================
RCS file: /sources/certi/certi/RTIA/TimeManagement.cc,v
retrieving revision 3.54
retrieving revision 3.55
diff -u -b -r3.54 -r3.55
--- RTIA/TimeManagement.cc 27 Feb 2010 16:53:36 -0000 3.54
+++ RTIA/TimeManagement.cc 14 Mar 2010 14:38:27 -0000 3.55
@@ -18,7 +18,7 @@
// along with this program ; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// $Id: TimeManagement.cc,v 3.54 2010/02/27 16:53:36 erk Exp $
+// $Id: TimeManagement.cc,v 3.55 2010/03/14 14:38:27 gotthardp Exp $
// ----------------------------------------------------------------------------
#include <config.h>
@@ -369,10 +369,9 @@
break;
default:
- std::stringstream errorMsg;
D.Out(pdExcept, "Unknown message type in executeFederateService.");
- errorMsg << "Unknown message <" << msg.getName() << " in
executeFederateService.";
- throw RTIinternalError(errorMsg.str());
+ throw RTIinternalError(stringize() <<
+ "Unknown message <" << msg.getName() << "> in
executeFederateService.");
}
G.Out(pdGendoc,"exit TimeManagement::executeFederateService");
return true ;
@@ -994,4 +993,4 @@
}} // namespaces
-// $Id: TimeManagement.cc,v 3.54 2010/02/27 16:53:36 erk Exp $
+// $Id: TimeManagement.cc,v 3.55 2010/03/14 14:38:27 gotthardp Exp $
Index: RTIG/Federation.cc
===================================================================
RCS file: /sources/certi/certi/RTIG/Federation.cc,v
retrieving revision 3.123
retrieving revision 3.124
diff -u -b -r3.123 -r3.124
--- RTIG/Federation.cc 7 Mar 2010 21:30:30 -0000 3.123
+++ RTIG/Federation.cc 14 Mar 2010 14:38:27 -0000 3.124
@@ -18,13 +18,12 @@
// along with this program ; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// $Id: Federation.cc,v 3.123 2010/03/07 21:30:30 erk Exp $
+// $Id: Federation.cc,v 3.124 2010/03/14 14:38:27 gotthardp Exp $
// ----------------------------------------------------------------------------
#include <config.h>
#include "Federation.hh"
#include "NM_Classes.hh"
-#include <sstream>
#include <cstring>
#include <cerrno>
#include <memory>
@@ -1437,9 +1436,8 @@
return i->second;
}
- std::stringstream msg;
- msg << "Federate <"<<federate_name<<"> not [yet] member of Federation <"
<< getName() <<">.";
- throw FederateNotExecutionMember(msg.str());
+ throw FederateNotExecutionMember(stringize() <<
+ "Federate <"<<federate_name<<"> not [yet] member of Federation <" <<
getName() <<">.");
}
// ----------------------------------------------------------------------------
@@ -1589,9 +1587,7 @@
strname = object_name;
} else {
// create a name if necessary
- std::stringstream ss;
- ss << "HLAObject_" << new_id;
- strname = ss.str();
+ strname = stringize() << "HLAObject_" << new_id;
}
// Register Object.
@@ -2398,9 +2394,7 @@
strname = object_name;
} else {
// create a name if necessary
- std::stringstream ss;
- ss << "HLAObject_" << object;
- strname = ss.str();
+ strname = stringize() << "HLAObject_" << object;
}
root->registerObjectInstance(federate, class_handle, object, strname);
@@ -2582,5 +2576,5 @@
}} // namespace certi/rtig
-// $Id: Federation.cc,v 3.123 2010/03/07 21:30:30 erk Exp $
+// $Id: Federation.cc,v 3.124 2010/03/14 14:38:27 gotthardp Exp $
Index: include/certi.hh
===================================================================
RCS file: /sources/certi/certi/include/certi.hh,v
retrieving revision 3.45
retrieving revision 3.46
diff -u -b -r3.45 -r3.46
--- include/certi.hh 7 Mar 2010 21:30:31 -0000 3.45
+++ include/certi.hh 14 Mar 2010 14:38:27 -0000 3.46
@@ -16,7 +16,7 @@
// License along with this program ; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// $Id: certi.hh,v 3.45 2010/03/07 21:30:31 erk Exp $
+// $Id: certi.hh,v 3.46 2010/03/14 14:38:27 gotthardp Exp $
// ----------------------------------------------------------------------------
#ifndef CERTI_HH_INCLUDED
@@ -108,6 +108,7 @@
#define CERTI_DECODE_DOUBLE_FROM_UINT64BE(val) (CERTI_UINT64_FROM_BE
(*(uint64_t*)(val)))
#include <string>
+#include <sstream>
/**
* @defgroup libCERTI The CERTI library.
@@ -163,6 +164,36 @@
// Constants
const int MAX_BACKLOG = 256 ;
+/**
+ * Helper class to simplify string construction. Implemented as
+ * a stringstream wrapper.
+ *
+ * For example:
+ * throw AttributeNotDefined(stringize() << "value: " << number);
+ */
+template<typename C>
+struct basic_stringize
+{
+ template<typename T>
+ basic_stringize<C> & operator << (const T& t)
+ {
+ m_s << t;
+ return *this;
+ }
+
+ // note: must not return reference
+ operator const std::basic_string<C>() const
+ {
+ return m_s.str();
+ }
+
+private:
+ std::basic_stringstream<C> m_s;
+};
+
+typedef basic_stringize<char> stringize;
+typedef basic_stringize<wchar_t> wstringize;
+
} // namespace certi
// Define this if you want the complete object and interaction tree to
@@ -268,4 +299,4 @@
(uint64_t) CERTI_INT64_CONSTANT(0xff00000000000000U)) >> 56)))
#endif // CERTI_HH_INCLUDED
-// $Id: certi.hh,v 3.45 2010/03/07 21:30:31 erk Exp $
+// $Id: certi.hh,v 3.46 2010/03/14 14:38:27 gotthardp Exp $
Index: libCERTI/MessageBuffer.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/MessageBuffer.cc,v
retrieving revision 3.18
retrieving revision 3.19
diff -u -b -r3.18 -r3.19
--- libCERTI/MessageBuffer.cc 7 Mar 2010 18:23:39 -0000 3.18
+++ libCERTI/MessageBuffer.cc 14 Mar 2010 14:38:27 -0000 3.19
@@ -23,7 +23,6 @@
#include "Exception.hh"
#include "PrettyDebug.hh"
#include <cassert>
-#include <sstream>
#include <iomanip>
#include <cstring>
#include <cstdio>
@@ -205,12 +204,11 @@
int32_t MessageBuffer::read_uint8s(uint8_t* data, uint32_t n) {
if (n + readOffset > writeOffset) {
- std::stringstream smsg;
- smsg << "read_uint8s::invalid read of size <" << n
+ throw RTIinternalError(stringize()
+ << "read_uint8s::invalid read of size <" << n
<< "> inside a buffer of readable size <"
<< (int32_t)writeOffset-readOffset << ">
(writeOffset="
- <<writeOffset << ",readOffset="<<readOffset
<<").";
- throw RTIinternalError(smsg.str());
+ << writeOffset << ",readOffset="<<readOffset <<").");
}
memcpy(data, buffer+readOffset, n);
@@ -249,12 +247,11 @@
uint16_t an_uint16;
if (2*n + readOffset > writeOffset) {
- std::stringstream smsg;
- smsg << "read_uint16s::invalid read of size <" << 2*n
+ throw RTIinternalError(stringize()
+ << "read_uint16s::invalid read of size <" << 2*n
<< "> inside a buffer of readable size <"
<< (int32_t)writeOffset-readOffset << ">
(writeOffset="
- <<writeOffset << ",readOffset="<<readOffset
<<").";
- throw RTIinternalError(smsg.str());
+ << writeOffset << ",readOffset="<<readOffset <<").");
}
/* do not swap byte if it is not necessary */
@@ -303,12 +300,11 @@
uint32_t an_uint32;
if (4*n + readOffset > writeOffset) {
- std::stringstream smsg;
- smsg << "read_uint32s::invalid read of size <" << 4*n
+ throw RTIinternalError(stringize()
+ << "read_uint32s::invalid read of size <" << 4*n
<< "> inside a buffer of readable size <"
<< (int32_t)writeOffset-readOffset << ">
(writeOffset="
- <<writeOffset << ",readOffset="<<readOffset
<<").";
- throw RTIinternalError(smsg.str());
+ << writeOffset << ",readOffset="<<readOffset <<").");
}
/* do not swap byte if it is not necessary */
@@ -370,12 +366,11 @@
Debug(D, pdTrace) << "read_uint64s(" << data << " = [" << (n ? data[0]
: 0) <<" ...], " << n << ")" << std::endl;
if (8*n + readOffset > writeOffset) {
- std::stringstream smsg;
- smsg << "read_uint64s::invalid read of size <" << 4*n
+ throw RTIinternalError(stringize()
+ << "read_uint64s::invalid read of size <" << 4*n
<< "> inside a buffer of readable size <"
<< (int32_t)writeOffset-readOffset << ">
(writeOffset="
- <<writeOffset << ",readOffset="<<readOffset
<<").";
- throw RTIinternalError(smsg.str());
+ << writeOffset << ",readOffset="<<readOffset <<").");
}
/* do not swap byte if it is not necessary */
@@ -445,12 +440,11 @@
int32_t len = read_int32();
if (len + readOffset > writeOffset) {
- std::stringstream smsg;
- smsg << "read_string::invalid read of size <" << len
+ throw RTIinternalError(stringize()
+ << "read_string::invalid read of size <" << len
<< "> inside a buffer of readable size <"
<< (int32_t)writeOffset-readOffset << "> (writeOffset="
- <<writeOffset << ",readOffset="<<readOffset <<").";
- throw RTIinternalError(smsg.str());
+ << writeOffset << ",readOffset="<<readOffset <<").");
}
s.assign(reinterpret_cast<const char*>(buffer + readOffset), len);
Index: libCERTI/Object.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/Object.cc,v
retrieving revision 3.26
retrieving revision 3.27
diff -u -b -r3.26 -r3.27
--- libCERTI/Object.cc 11 Oct 2009 17:04:17 -0000 3.26
+++ libCERTI/Object.cc 14 Mar 2010 14:38:27 -0000 3.27
@@ -19,7 +19,7 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
//
-// $Id: Object.cc,v 3.26 2009/10/11 17:04:17 erk Exp $
+// $Id: Object.cc,v 3.27 2010/03/14 14:38:27 gotthardp Exp $
// ----------------------------------------------------------------------------
@@ -85,9 +85,8 @@
{
AttributeMap::const_iterator i = _attributeMap.find(attributeHandle);
if (i == _attributeMap.end()) {
- std::stringstream stream;
- stream << "Unknown attribute handle " << attributeHandle;
- throw AttributeNotDefined(stream.str());
+ throw AttributeNotDefined(stringize() <<
+ "Unknown attribute handle " << attributeHandle);
}
return i->second;
}
@@ -129,4 +128,4 @@
} // namespace certi
-// $Id: Object.cc,v 3.26 2009/10/11 17:04:17 erk Exp $
+// $Id: Object.cc,v 3.27 2010/03/14 14:38:27 gotthardp Exp $
Index: libCERTI/ObjectSet.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/ObjectSet.cc,v
retrieving revision 3.28
retrieving revision 3.29
diff -u -b -r3.28 -r3.29
--- libCERTI/ObjectSet.cc 7 Mar 2010 21:30:30 -0000 3.28
+++ libCERTI/ObjectSet.cc 14 Mar 2010 14:38:27 -0000 3.29
@@ -32,12 +32,10 @@
// Standard
#include <iostream>
-#include <sstream>
using std::pair ;
using std::cout ;
using std::endl ;
-using std::ostringstream ;
using std::string ;
namespace certi {
@@ -103,9 +101,8 @@
return i->second->getHandle();
}
- std::stringstream msg;
- msg << "No object instance with name <" << the_name;
- throw ObjectNotKnown(msg.str());
+ throw ObjectNotKnown(stringize() <<
+ "No object instance with name <" << the_name);
}
// ----------------------------------------------------------------------------
@@ -159,9 +156,7 @@
object->setName(the_name);
}
else {
- ostringstream tmp ;
- tmp << "HLAobject_" << the_object ;
- object->setName(tmp.str());
+ object->setName(stringize() << "HLAobject_" << the_object);
}
pair<ObjectHandle, Object *> tmp(the_object, object);
@@ -461,4 +456,4 @@
}
} // namespace certi
-// $Id: ObjectSet.cc,v 3.28 2010/03/07 21:30:30 erk Exp $
+// $Id: ObjectSet.cc,v 3.29 2010/03/14 14:38:27 gotthardp Exp $
Index: libCERTI/SocketHTTPProxy.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/SocketHTTPProxy.cc,v
retrieving revision 3.6
retrieving revision 3.7
diff -u -b -r3.6 -r3.7
--- libCERTI/SocketHTTPProxy.cc 7 Mar 2010 18:23:39 -0000 3.6
+++ libCERTI/SocketHTTPProxy.cc 14 Mar 2010 14:38:27 -0000 3.7
@@ -17,7 +17,7 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
//
-// $Id: SocketHTTPProxy.cc,v 3.6 2010/03/07 18:23:39 erk Exp $
+// $Id: SocketHTTPProxy.cc,v 3.7 2010/03/14 14:38:27 gotthardp Exp $
// ----------------------------------------------------------------------------
#include "SocketHTTPProxy.hh"
@@ -184,10 +184,8 @@
int iCode = atoi(sCode);
// the response code must be 2xx
if (iCode < 200 || iCode >= 300) {
- std::stringstream msg;
- msg << "Proxy connection refused: " << response;
- D.Out(pdDebug, "%s", msg.str().c_str());
- throw NetworkError(msg.str().c_str());
+ throw NetworkError(stringize() <<
+ "Proxy connection refused: " << response);
}
// receive the rest of the HTTP response
@@ -253,4 +251,4 @@
} // namespace
-// $Id: SocketHTTPProxy.cc,v 3.6 2010/03/07 18:23:39 erk Exp $
+// $Id: SocketHTTPProxy.cc,v 3.7 2010/03/14 14:38:27 gotthardp Exp $
Index: libCERTI/SocketTCP.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/SocketTCP.cc,v
retrieving revision 3.32
retrieving revision 3.33
diff -u -b -r3.32 -r3.33
--- libCERTI/SocketTCP.cc 7 Mar 2010 18:23:39 -0000 3.32
+++ libCERTI/SocketTCP.cc 14 Mar 2010 14:38:27 -0000 3.33
@@ -17,7 +17,7 @@
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
//
-// $Id: SocketTCP.cc,v 3.32 2010/03/07 18:23:39 erk Exp $
+// $Id: SocketTCP.cc,v 3.33 2010/03/14 14:38:27 gotthardp Exp $
// ----------------------------------------------------------------------------
#include "SocketTCP.hh"
@@ -189,10 +189,8 @@
_socket_tcp = ::accept(serveur->_socket_tcp, (sockaddr*)&_sockIn, &l);
if (_socket_tcp < 0)
{
- std::stringstream msg;
- msg << "SocketTCP: Accept Failed"
- << "<" << strerror(errno) <<">";
- throw NetworkError(msg.str());
+ throw NetworkError(stringize() <<
+ "SocketTCP: Accept Failed" << "<" << strerror(errno) <<">");
}
// Set the TCP_NODELAY option(Server Side)
@@ -261,13 +259,10 @@
struct hostent *hptr = gethostbyname(server_name);
if (NULL == hptr)
{
- std::stringstream msg;
- msg << "gethostbyname gave NULL answer for hostname <"
+ throw NetworkError(stringize()
+ << "gethostbyname gave NULL answer for hostname <"
<< server_name
- << "> with error <"
- << strerror(errno)
- << ">";
- throw NetworkError(msg.str());
+ << "> with error <" << strerror(errno) << ">");
}
in_addr_t addr = 0;
@@ -284,20 +279,18 @@
assert(!_est_init_tcp);
if (!open())
{
- std::stringstream msg;
- msg << "Cannot open port <" << port
+ throw NetworkError(stringize()
+ << "Cannot open port <" << port
<< "> on addr <" << addr2string(addr)
- << "> : error =" << strerror(errno);
- throw NetworkError(msg.str());
+ << "> : error =" << strerror(errno));
}
if (!connect(port, addr))
{
- std::stringstream msg;
- msg << "Cannot connect port <" << port
+ throw NetworkError(stringize()
+ << "Cannot connect port <" << port
<< "> on addr <" << addr2string(addr)
- << "> : error =" << strerror(errno);
- throw NetworkError(msg.str());
+ << "> : error =" << strerror(errno));
}
_est_init_tcp = true ;
@@ -313,29 +306,26 @@
if (!open())
{
- std::stringstream msg;
- msg << "Cannot open port <" << port
+ throw NetworkError(stringize()
+ << "Cannot open port <" << port
<< "> on addr <" << addr2string(addr)
- << "> : error =" << strerror(errno);
- throw NetworkError(msg.str());
+ << "> : error =" << strerror(errno));
}
if (!bind(port, addr))
{
- std::stringstream msg;
- msg << "Cannot bind port <" << port
+ throw NetworkError(stringize()
+ << "Cannot bind port <" << port
<< "> on addr <" << addr2string(addr)
- << "> : error =" << strerror(errno);
- throw NetworkError(msg.str());
+ << "> : error =" << strerror(errno));
}
if (!listen(MAX_BACKLOG))
{
- std::stringstream msg;
- msg << "Cannot listen port <" << port
+ throw NetworkError(stringize()
+ << "Cannot listen port <" << port
<< "> on addr <" << addr2string(addr)
- << "> : error =" << strerror(errno);
- throw NetworkError(msg.str());
+ << "> : error =" << strerror(errno));
}
_est_init_tcp = true ;
@@ -587,4 +577,4 @@
} // namespace
-// $Id: SocketTCP.cc,v 3.32 2010/03/07 18:23:39 erk Exp $
+// $Id: SocketTCP.cc,v 3.33 2010/03/14 14:38:27 gotthardp Exp $
Index: libCERTI/SocketUDP.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/SocketUDP.cc,v
retrieving revision 3.28
retrieving revision 3.29
diff -u -b -r3.28 -r3.29
--- libCERTI/SocketUDP.cc 7 Mar 2010 18:23:40 -0000 3.28
+++ libCERTI/SocketUDP.cc 14 Mar 2010 14:38:27 -0000 3.29
@@ -86,7 +86,6 @@
{
struct sockaddr_in sock_temp ;
char localhost[4096] ;
-std::stringstream msg;
struct hostent * hp_local;
#ifdef _WIN32 //netDot
@@ -105,12 +104,10 @@
if ((hp_local = gethostbyname(localhost)) == NULL)
{
- msg << "gethostbyname gave NULL answer for hostname <"
+ throw NetworkError(stringize()
+ << "gethostbyname gave NULL answer for hostname <"
<< localhost
- << "> with error <"
- << strerror(errno)
- << ">";
- throw NetworkError(msg.str());
+ << "> with error <" << strerror(errno) << ">");
}
memcpy((char*)&sock_local.sin_addr,(char *)hp_local->h_addr,
hp_local->h_length);
@@ -119,20 +116,16 @@
sock_local.sin_family = AF_INET;
sock_local.sin_port = 0 ;
-if (!open())
+ if (!open())
{
- msg << "Cannot Open Socket open gave error < "
- << strerror(errno)
- << ">";
- throw NetworkError(msg.str());
+ throw NetworkError(stringize()
+ << "Cannot Open Socket open gave error < " << strerror(errno) <<
">");
}
-if (!bind())
+ if (!bind())
{
- msg << "Cannot Bind Socket bind gave error < "
- << strerror(errno)
- << ">";
- throw NetworkError(msg.str());
+ throw NetworkError(stringize()
+ << "Cannot Bind Socket bind gave error < " << strerror(errno) <<
">");
}
// recuperation du port lie au socket _socket_udp
@@ -151,7 +144,6 @@
assert(!_est_init_udp);
char localhost[MAXHOSTNAMELEN+1] ;
- std::stringstream msg;
struct hostent * hp_local=NULL;
// Building Local Address
@@ -162,13 +154,10 @@
hp_local = (struct hostent *) gethostbyname(localhost);
if (NULL == hp_local)
{
- msg << "gethostbyname gave NULL answer for hostname <"
+ throw NetworkError(stringize()
+ << "gethostbyname gave NULL answer for hostname <"
<< localhost
- << "> with error <"
- << strerror(errno)
- << ">";
- //perror("SocketUDP: gethostbyname");
- throw NetworkError(msg.str());
+ << "> with error <" << strerror(errno) << ">");
}
memcpy((char *) &sock_local.sin_addr,(char *)hp_local->h_addr,
hp_local->h_length);
Index: libCERTI/SocketUN.cc
===================================================================
RCS file: /sources/certi/certi/libCERTI/SocketUN.cc,v
retrieving revision 3.35
retrieving revision 3.36
diff -u -b -r3.35 -r3.36
--- libCERTI/SocketUN.cc 7 Mar 2010 18:23:39 -0000 3.35
+++ libCERTI/SocketUN.cc 14 Mar 2010 14:38:27 -0000 3.36
@@ -26,7 +26,6 @@
#include <cstdio>
#include <cassert>
-#include <sstream>
#include <string>
#include <iostream>
@@ -275,13 +274,8 @@
//! error.
void SocketUN::error(const char *msg) throw (NetworkError)
{
- std::stringstream smsg;
-
- smsg << "SocketUN::error <"
- << strerror(errno)
- << "> msg = <"
- << msg <<">";
- throw NetworkError(smsg.str());
+ throw NetworkError(stringize() <<
+ "SocketUN::error <" << strerror(errno) << "> msg = <" << msg <<">");
}
// ----------------------------------------------------------------------------
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