1 files changed, 95 insertions, 0 deletions
diff --git a/src/lib.h b/src/lib.h
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+++ b/src/lib.h
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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>
+#include <stdlib.h>
+#include <cstring>
+
+/* Include only for Automake builds */
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef ENABLE_NLS
+#define _(STRING)    gettext(STRING)
+#else
+#define _(STRING)    (STRING)
+#endif
+
+extern int is_turbo(uint64_t freq, uint64_t max, uint64_t maxmo);
+
+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);
+
+
+
+#include <ctime>
+#include <string>
+using namespace std;
+
+extern void write_sysfs(const string &filename, const string &value);
+extern int read_sysfs(const string &filename, bool *ok = NULL);
+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);
+
+template<size_t N> void pt_strcpy(char (&d)[N], const char *s)
+{
+	strncpy(d, s, N);
+	d[N-1] = '\0';
+}
+
+typedef void (*callback)(const char*);
+extern void process_directory(const char *d_name, callback fn);
+extern void process_glob(const char *glob, callback fn);
+extern int utf_ok;
+extern int get_user_input(char *buf, unsigned sz);
+extern int read_msr(int cpu, uint64_t offset, uint64_t *value);
+extern int write_msr(int cpu, uint64_t offset, uint64_t value);
+
+extern void align_string(char *buffer, size_t min_sz, size_t max_sz);
+
+extern void ui_notify_user_ncurses(const char *frmt, ...);
+extern void ui_notify_user_console(const char *frmt, ...);
+extern void (*ui_notify_user) (const char *frmt, ...);
+#endif