| /********** |
| 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 3 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., |
| 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| **********/ |
| // "liveMedia" |
| // Copyright (c) 1996-2020 Live Networks, Inc. All rights reserved. |
| // Common routines for opening/closing named output files |
| // Implementation |
| |
| #if (defined(__WIN32__) || defined(_WIN32)) && !defined(_WIN32_WCE) |
| #include <io.h> |
| #include <fcntl.h> |
| #endif |
| #ifndef _WIN32_WCE |
| #include <sys/stat.h> |
| #endif |
| #include <string.h> |
| |
| #include "OutputFile.hh" |
| |
| FILE* OpenOutputFile(UsageEnvironment& env, char const* fileName) { |
| FILE* fid; |
| |
| // Check for special case 'file names': "stdout" and "stderr" |
| if (strcmp(fileName, "stdout") == 0) { |
| fid = stdout; |
| #if (defined(__WIN32__) || defined(_WIN32)) && !defined(_WIN32_WCE) |
| _setmode(_fileno(stdout), _O_BINARY); // convert to binary mode |
| #endif |
| } else if (strcmp(fileName, "stderr") == 0) { |
| fid = stderr; |
| #if (defined(__WIN32__) || defined(_WIN32)) && !defined(_WIN32_WCE) |
| _setmode(_fileno(stderr), _O_BINARY); // convert to binary mode |
| #endif |
| } else { |
| fid = fopen(fileName, "wb"); |
| } |
| |
| if (fid == NULL) { |
| env.setResultMsg("unable to open file \"", fileName, "\""); |
| } |
| |
| return fid; |
| } |
| |
| void CloseOutputFile(FILE* fid) { |
| // Don't close 'stdout' or 'stderr', in case we want to use it again later. |
| if (fid != NULL && fid != stdout && fid != stderr) fclose(fid); |
| } |