-#include "bfd.h"
-#include "gmon.h"
-
-/* Some platforms need to put stdin into binary mode, to read
- binary files. */
-#include "sysdep.h"
-#ifdef HAVE_SETMODE
-#ifndef O_BINARY
-#ifdef _O_BINARY
-#define O_BINARY _O_BINARY
-#define setmode _setmode
-#else
-#define O_BINARY 0
-#endif
-#endif
-#if O_BINARY
-#include <io.h>
-#define SET_BINARY(f) do { if (!isatty(f)) setmode(f,O_BINARY); } while (0)
-#endif
-#endif
-
-#define INPUT_HISTOGRAM (1<<0)
-#define INPUT_CALL_GRAPH (1<<1)
-#define INPUT_BB_COUNTS (1<<2)
-
-extern int gmon_input; /* what input did we see? */
-extern int gmon_file_version; /* file version are we dealing with */
-
-extern bfd_vma get_vma PARAMS ((bfd * abfd, bfd_byte * addr));
-extern void put_vma PARAMS ((bfd * abfd, bfd_vma val, bfd_byte * addr));
-
-extern void gmon_out_read PARAMS ((const char *filename));
-extern void gmon_out_write PARAMS ((const char *filename));
+#define INPUT_HISTOGRAM (1 << 0)
+#define INPUT_CALL_GRAPH (1 << 1)
+#define INPUT_BB_COUNTS (1 << 2)
+
+extern int gmon_input; /* What input did we see? */
+extern int gmon_file_version; /* File version are we dealing with. */
+
+extern int gmon_io_read_vma (FILE *ifp, bfd_vma *valp);
+extern int gmon_io_read_32 (FILE *ifp, unsigned int *valp);
+extern int gmon_io_read (FILE *ifp, char *buf, size_t n);
+extern int gmon_io_write_vma (FILE *ifp, bfd_vma val);
+extern int gmon_io_write_32 (FILE *ifp, unsigned int val);
+extern int gmon_io_write_8 (FILE *ifp, unsigned int val);
+extern int gmon_io_write (FILE *ifp, char *buf, size_t n);
+
+extern void gmon_out_read (const char *);
+extern void gmon_out_write (const char *);