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/*
* Copyright 2010, Intel Corporation
*
* This file is part of PowerTOP
*
* This program file is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program in a file named COPYING; if not, write to the
* Free Software Foundation, Inc,
* 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA
* or just google for it.
*
* Authors:
* Arjan van de Ven <arjan@linux.intel.com>
*/
#ifndef INCLUDE_GUARD_LIB_H
#define INCLUDE_GUARD_LIB_H
#include <libintl.h>
#include <stdint.h>
#define _(STRING) gettext(STRING)
#define POWERTOP_VERSION "1.98 beta 1"
#define POWERTOP_SHORT_VERSION "1.98"
extern int get_max_cpu(void);
extern void set_max_cpu(int cpu);
extern double percentage(double F);
extern char *hz_to_human(unsigned long hz, char *buffer, int digits = 2);
extern const char *kernel_function(uint64_t address);
class stringless
{
public:
bool operator()(const char * const & lhs, const char * const & rhs) const ;
};
#include <string>
using namespace std;
extern void write_sysfs(const string &filename, const string &value);
extern int read_sysfs(const string &filename);
extern string read_sysfs_string(const string &filename);
extern string read_sysfs_string(const char *format, const char *param);
extern void format_watts(double W, char *buffer, unsigned int len);
extern char *pci_id_to_name(uint16_t vendor, uint16_t device, char *buffer, int len);
extern void end_pci_access(void);
extern char *fmt_prefix(double n, char *buf);
extern char *pretty_print(const char *str, char *buf, int len);
extern int equals(double a, double b);
typedef void (*callback)(const char*);
extern void process_directory(const char *d_name, callback fn);
extern int utf_ok;
#endif
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