81 lines
2.4 KiB
C++
Executable File
81 lines
2.4 KiB
C++
Executable File
/**********
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This library is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License as published by the
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Free Software Foundation; either version 2.1 of the License, or (at your
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option) any later version. (See <http://www.gnu.org/copyleft/lesser.html>.)
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This library is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
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more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this library; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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**********/
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// Copyright (c) 1996-2016 Live Networks, Inc. All rights reserved.
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// Basic Usage Environment: for a simple, non-scripted, console application
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// Implementation
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#include "BasicUsageEnvironment.hh"
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#include <stdio.h>
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////////// BasicUsageEnvironment //////////
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#if defined(__WIN32__) || defined(_WIN32)
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extern "C" int initializeWinsockIfNecessary();
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#endif
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BasicUsageEnvironment::BasicUsageEnvironment(TaskScheduler& taskScheduler)
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: BasicUsageEnvironment0(taskScheduler) {
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#if defined(__WIN32__) || defined(_WIN32)
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if (!initializeWinsockIfNecessary()) {
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setResultErrMsg("Failed to initialize 'winsock': ");
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reportBackgroundError();
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internalError();
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}
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#endif
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}
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BasicUsageEnvironment::~BasicUsageEnvironment() {
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}
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BasicUsageEnvironment*
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BasicUsageEnvironment::createNew(TaskScheduler& taskScheduler) {
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return new BasicUsageEnvironment(taskScheduler);
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}
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int BasicUsageEnvironment::getErrno() const {
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#if defined(__WIN32__) || defined(_WIN32) || defined(_WIN32_WCE)
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return WSAGetLastError();
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#else
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return errno;
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#endif
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}
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UsageEnvironment& BasicUsageEnvironment::operator<<(char const* str) {
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if (str == NULL) str = "(NULL)"; // sanity check
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fprintf(stderr, "%s", str);
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return *this;
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}
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UsageEnvironment& BasicUsageEnvironment::operator<<(int i) {
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fprintf(stderr, "%d", i);
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return *this;
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}
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UsageEnvironment& BasicUsageEnvironment::operator<<(unsigned u) {
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fprintf(stderr, "%u", u);
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return *this;
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}
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UsageEnvironment& BasicUsageEnvironment::operator<<(double d) {
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fprintf(stderr, "%f", d);
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return *this;
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}
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UsageEnvironment& BasicUsageEnvironment::operator<<(void* p) {
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fprintf(stderr, "%p", p);
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return *this;
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}
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