1/* gmon_io.h
2
3   Copyright (C) 2000-2017 Free Software Foundation, Inc.
4
5   This file is part of GNU Binutils.
6
7   This program is free software; you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation; either version 3 of the License, or
10   (at your option) any later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program; if not, write to the Free Software
19   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
20   MA 02110-1301, USA.  */
21
22#ifndef gmon_io_h
23#define gmon_io_h
24
25#define INPUT_HISTOGRAM		(1 << 0)
26#define INPUT_CALL_GRAPH	(1 << 1)
27#define INPUT_BB_COUNTS		(1 << 2)
28
29extern int gmon_input;		/* What input did we see?  */
30extern int gmon_file_version;	/* File version are we dealing with.  */
31
32extern int gmon_io_read_vma (FILE *ifp, bfd_vma *valp);
33extern int gmon_io_read_32 (FILE *ifp, unsigned int *valp);
34extern int gmon_io_read (FILE *ifp, char *buf, size_t n);
35extern int gmon_io_write_vma (FILE *ifp, bfd_vma val);
36extern int gmon_io_write_32 (FILE *ifp, unsigned int val);
37extern int gmon_io_write_8 (FILE *ifp, unsigned int val);
38extern int gmon_io_write (FILE *ifp, char *buf, size_t n);
39
40extern void gmon_out_read   (const char *);
41extern void gmon_out_write  (const char *);
42
43#endif /* gmon_io_h */
44