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#ifndef TMWA_IO_WRITE_HPP
#define TMWA_IO_WRITE_HPP
// io/write.hpp - Output to files.
//
// Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com>
//
// This file is part of The Mana World (Athena server)
//
// 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 3 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, see <http://www.gnu.org/licenses/>.
# include "../sanity.hpp"
# include <cstdarg>
# include "../strings/fwd.hpp"
namespace io
{
class WriteFile
{
private:
int fd;
bool lb;
struct {} _unused;
unsigned short buflen;
char buf[4096];
public:
explicit
WriteFile(int fd, bool linebuffered=false);
explicit
WriteFile(ZString name, bool linebuffered=false);
WriteFile(WriteFile&&) = delete;
~WriteFile();
void put(char);
void really_put(const char *dat, size_t len);
void put_line(XString);
__attribute__((warn_unused_result))
bool close();
bool is_open();
};
class AppendFile : public WriteFile
{
public:
explicit
AppendFile(ZString name, bool linebuffered=false);
};
__attribute__((format(printf, 2, 0)))
int do_vprint(WriteFile& out, const char *fmt, va_list ap);
} // namespace io
#endif //TMWA_IO_WRITE_HPP
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