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/**********
This library is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the
Free Software Foundation; either version 2.1 of the License, or (at your
option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.)
This library 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 Lesser General Public License for
more details.
You should have received a copy of the GNU Lesser General Public License
along with this library; if not, write to the Free Software Foundation, Inc.,
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
**********/
// Copyright (c) 1996-2000 Live Networks, Inc. All rights reserved.
// Basic Usage Environment: for a simple, non-scripted, console application
// Implementation
#ifndef IMN_PIM
#include "BasicUsageEnvironment.hh"
#include <stdio.h>
////////// BasicUsageEnvironment //////////
#if defined(__WIN32__) || defined(_WIN32)
extern "C" int initializeWinsockIfNecessary();
#endif
BasicUsageEnvironment::BasicUsageEnvironment(TaskScheduler& taskScheduler)
: BasicUsageEnvironment0(taskScheduler) {
#if defined(__WIN32__) || defined(_WIN32)
if (!initializeWinsockIfNecessary()) {
setResultErrMsg("Failed to initialize 'winsock': ");
reportBackgroundError();
exit(1);
}
#endif
}
BasicUsageEnvironment::~BasicUsageEnvironment() {
}
BasicUsageEnvironment*
BasicUsageEnvironment::createNew(TaskScheduler& taskScheduler) {
return new BasicUsageEnvironment(taskScheduler);
}
int BasicUsageEnvironment::getErrno() const {
#if defined(__WIN32__) || defined(_WIN32)
#ifndef _WIN32_WCE
if (errno == 0) {
errno = WSAGetLastError();
}
#endif
#endif
#if defined(_WIN32_WCE)
return WSAGetLastError();
#else
return errno;
#endif
}
UsageEnvironment& BasicUsageEnvironment::operator<<(char const* str) {
fprintf(stderr, "%s", str);
return *this;
}
UsageEnvironment& BasicUsageEnvironment::operator<<(int i) {
fprintf(stderr, "%d", i);
return *this;
}
UsageEnvironment& BasicUsageEnvironment::operator<<(unsigned u) {
fprintf(stderr, "%u", u);
return *this;
}
UsageEnvironment& BasicUsageEnvironment::operator<<(double d) {
fprintf(stderr, "%f", d);
return *this;
}
UsageEnvironment& BasicUsageEnvironment::operator<<(void* p) {
fprintf(stderr, "%p", p);
return *this;
}
#endif
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