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// This file is part of The New Aspell
// Copyright (C) 2001 by Kevin Atkinson under the GNU LGPL license
// version 2.0 or 2.1. You should have received a copy of the LGPL
// license along with this library if you did not you can find
// it at http://www.gnu.org/.
#ifndef ASPELL_OSTREAM__HPP
#define ASPELL_OSTREAM__HPP
#define _INTL_NO_DEFINE_MACRO_PRINTF
#include <stdarg.h>
#include "parm_string.hpp"
namespace acommon {
// FIXME: Add Print Method compatible with printf and friends.
// Than avoid code bloat by using it in many places instead of
// out << "Bla " << something << " djdkdk " << something else << "\n"
class OStream {
public:
virtual void write (char c) = 0;
virtual void write (ParmStr) = 0;
virtual void write (const void *, unsigned int) = 0;
virtual int vprintf(const char *format, va_list ap) = 0;
#ifdef __GNUC__
__attribute__ ((format (printf,2,3)))
#endif
int printf(const char * format, ...)
{
va_list ap;
va_start(ap, format);
int res = vprintf(format, ap);
va_end(ap);
return res;
}
void put (char c) {write(c);}
void put (ParmStr str) {write(str);}
virtual void printl(ParmStr l)
{
write(l);
write('\n');
}
void write16(unsigned short v) {write(&v, 2);}
void write32(unsigned int v) {write(&v, 4);}
OStream & operator << (char c) {
write(c);
return *this;
}
OStream & operator << (ParmStr in) {
write(in);
return *this;
}
virtual ~OStream() {}
};
}
#endif
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