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    Length: 1425 (0x591)
    Types: TextFile
    Names: »test0.h«

└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
    └─⟦cc8755de2⟧ »./libg++-1.36.1.tar.Z« 
        └─⟦23757c458⟧ 
            └─⟦this⟧ »libg++/tests/test0.h« 

TextFile

#include <std.h>
#include <stdio.h>
#include <stddef.h>

// change the following if ld++ and crt1+.o are in non-standard directories

#ifndef LDXX
#define LDXX  "/usr/gnu/lib/gcc-ld"
#endif
#ifndef CRT1X
#define CRT1X "/usr/gnu/lib/crt1+.o"
#endif

class ifile
{
  FILE *fp;
  char *name;

 public:
  ifile (char *name)
    {
      this->name = new char[strlen(name) + 1];
      strcpy (this->name, name);
      if ((fp = fopen (name, "r")) == NULL)
	{
	  fprintf (stderr, "could not open input file `%s'\n", name);
	  exit (1);
	}
    }

  ~ifile ()
    {
      fclose (fp);
      if (fp) fprintf (stderr, "closing input file `%s'\n", name);
    }

  ifile& operator>> (int &i)
    { fscanf (fp, "%d", &i); return *this; }
  ifile& operator>> (char *p)
    { fscanf (fp, "%s", p); return *this; }
};

class ofile
{
  FILE *fp;
  char *name;
 public:
  ofile (char *name)
    {
      this->name = new char[strlen(name) + 1];
      strcpy (this->name, name);
      if ((fp = fopen (name, "w")) == NULL)
	{
	  fprintf (stderr, "could not open output file `%s'\n", name);
	  exit (1);
	}
    }

  ~ofile ()
    {
      fclose (fp);
      if (fp) fprintf (stderr, "closing output file `%s'\n", name);
    }

  ofile& operator<< (int i)
    {
      fprintf (fp, "%d", i);
      fflush (fp);
      return *this;
    }
  ofile& operator<< (char *p)
    {
      fprintf (fp, "%s", p);
      fflush (fp);
      return *this;
    }
};