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Diffstat (limited to 'src/Sockets/File.cpp')
| -rw-r--r-- | src/Sockets/File.cpp | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/src/Sockets/File.cpp b/src/Sockets/File.cpp deleted file mode 100644 index 4c1e5bf..0000000 --- a/src/Sockets/File.cpp +++ /dev/null @@ -1,169 +0,0 @@ -/** \file File.cpp - ** \date 2005-04-25 - ** \author grymse@alhem.net -**/ -/* -Copyright (C) 2004-2007 Anders Hedstrom - -This library is made available under the terms of the GNU GPL. - -If you would like to use this library in a closed-source application, -a separate license agreement is available. For information about -the closed-source license agreement for the C++ sockets library, -please visit http://www.alhem.net/Sockets/license.html and/or -email license@alhem.net. - -This program 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 2 -of the License, or (at your option) any later version. - -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. -*/ -#include <stdarg.h> -#include <sys/types.h> -#include <sys/stat.h> -#ifndef _WIN32 -#include <unistd.h> -#endif - -#include "File.h" - -#ifdef SOCKETS_NAMESPACE -namespace SOCKETS_NAMESPACE { -#endif - - -File::File() -:m_fil(NULL) -,m_rptr(0) -,m_wptr(0) -{ -} - - -File::~File() -{ - fclose(); -} - - -bool File::fopen(const std::string& path, const std::string& mode) -{ - m_path = path; - m_mode = mode; - m_fil = ::fopen(path.c_str(), mode.c_str()); - return m_fil ? true : false; -} - - -void File::fclose() -{ - if (m_fil) - { - ::fclose(m_fil); - m_fil = NULL; - } -} - - - -size_t File::fread(char *ptr, size_t size, size_t nmemb) const -{ - size_t r = 0; - if (m_fil) - { - fseek(m_fil, m_rptr, SEEK_SET); - r = ::fread(ptr, size, nmemb, m_fil); - m_rptr = ftell(m_fil); - } - return r; -} - - -size_t File::fwrite(const char *ptr, size_t size, size_t nmemb) -{ - size_t r = 0; - if (m_fil) - { - fseek(m_fil, m_wptr, SEEK_SET); - r = ::fwrite(ptr, size, nmemb, m_fil); - m_wptr = ftell(m_fil); - } - return r; -} - - - -char *File::fgets(char *s, int size) const -{ - char *r = NULL; - if (m_fil) - { - fseek(m_fil, m_rptr, SEEK_SET); - r = ::fgets(s, size, m_fil); - m_rptr = ftell(m_fil); - } - return r; -} - - -void File::fprintf(const char *format, ...) -{ - if (!m_fil) - return; - va_list ap; - va_start(ap, format); - fseek(m_fil, m_rptr, SEEK_SET); - vfprintf(m_fil, format, ap); - m_rptr = ftell(m_fil); - va_end(ap); -} - - -off_t File::size() const -{ - struct stat st; - if (stat(m_path.c_str(), &st) == -1) - { - return 0; - } - return st.st_size; -} - - -bool File::eof() const -{ - if (m_fil) - { - if (feof(m_fil)) - return true; - } - return false; -} - - -void File::reset_read() const -{ - m_rptr = 0; -} - - -void File::reset_write() -{ - m_wptr = 0; -} - - -#ifdef SOCKETS_NAMESPACE -} -#endif - - |