am 449274a7: am 8b25009d: Merge "Revert change to win32 isatty stub"

#include <string>

#include <iostream>

#ifdef _WIN32

int isatty(int  fd)

{

    return (fd == 0);

}

#endif

using std::string;

using std::cerr;

using std::endl;

extern YYSTYPE yylval;

#ifdef _WIN32

static inline int isatty(int fd)

{

  return 0;

}

#endif

// comment and whitespace handling

// these functions save a copy of the buffer

static void begin_extra_text(unsigned lineno, which_extra_text which);