compctx.h

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#ifndef BSCRIPT_COMPCTX_H
#define BSCRIPT_COMPCTX_H

#include <iosfwd>
#include <string>

#include <format/format.h>

namespace Pol
{
namespace Bscript
{
class CompilerContext
{
public:
  CompilerContext();
  CompilerContext( const std::string& filename, int dbg_filenum, const char* s );
  CompilerContext( const CompilerContext& );
  CompilerContext& operator=( const CompilerContext& );

  void printOn( std::ostream& os ) const;
  void printOn( fmt::Writer& writer ) const;
  void printOnShort( std::ostream& os ) const;
  void printOnShort( fmt::Writer& writer ) const;

  void skipws();
  int skipcomments();

  const char* s;
  int line;
  std::string filename;

  const char* s_begin;

  int dbg_filenum;
};

inline std::ostream& operator<<( std::ostream& os, const CompilerContext& ctx )
{
  ctx.printOn( os );
  return os;
}

inline fmt::Writer& operator<<( fmt::Writer& writer, const CompilerContext& ctx )
{
  ctx.printOn( writer );
  return writer;
}
}
}
#endif