mirror of
https://github.com/Llewellynvdm/conky.git
synced 2024-09-29 13:39:10 +00:00
d47420d90c
git-svn-id: https://conky.svn.sourceforge.net/svnroot/conky/trunk/conky@105 7f574dfc-610e-0410-a909-a81674777703
404 lines
7.2 KiB
C
404 lines
7.2 KiB
C
/*
|
|
* Conky, a system monitor, based on torsmo
|
|
*
|
|
* This program is licensed under BSD license, read COPYING
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef _conky_h_
|
|
#define _conky_h_
|
|
|
|
|
|
#include <mcheck.h>
|
|
#include "config.h"
|
|
#include <sys/utsname.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <locale.h>
|
|
#include <langinfo.h>
|
|
#include <wchar.h>
|
|
|
|
#ifdef X11
|
|
#if defined(HAVE_CAIRO_H) && defined(HAVE_CAIRO_XLIB_H) && defined(WANT_CAIRO)
|
|
#define CAIRO
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xutil.h>
|
|
#include <cairo.h>
|
|
#include <cairo-xlib.h>
|
|
#endif
|
|
#endif /* X11 */
|
|
|
|
#define TOP_CPU 1
|
|
#define TOP_NAME 2
|
|
#define TOP_PID 3
|
|
#define TOP_MEM 4
|
|
|
|
#define TEXT_BUFFER_SIZE 1024
|
|
|
|
#ifdef METAR
|
|
#include <metar.h>
|
|
#endif
|
|
|
|
#include <sys/socket.h>
|
|
|
|
#define ERR(s, varargs...) \
|
|
fprintf(stderr, "Conky: " s "\n", ##varargs)
|
|
|
|
/* critical error */
|
|
#define CRIT_ERR(s, varargs...) \
|
|
{ fprintf(stderr, "Conky: " s "\n", ##varargs); exit(EXIT_FAILURE); }
|
|
|
|
struct net_stat {
|
|
const char *dev;
|
|
int up;
|
|
long long last_read_recv, last_read_trans;
|
|
long long recv, trans;
|
|
double recv_speed, trans_speed;
|
|
struct sockaddr addr;
|
|
int linkstatus;
|
|
double net_rec[15], net_trans[15];
|
|
};
|
|
|
|
struct fs_stat {
|
|
int fd;
|
|
char *path;
|
|
long long size;
|
|
long long avail;
|
|
};
|
|
|
|
struct cpu_stat {
|
|
unsigned int user, nice, system, idle, iowait, irq, softirq;
|
|
int cpu_avg_samples;
|
|
};
|
|
|
|
#ifdef MPD
|
|
struct mpd_s {
|
|
char *title;
|
|
char *artist;
|
|
char *album;
|
|
char *status;
|
|
int volume;
|
|
unsigned int port;
|
|
char host[128];
|
|
float progress;
|
|
int bitrate;
|
|
int length;
|
|
int elapsed;
|
|
};
|
|
#endif
|
|
|
|
enum {
|
|
INFO_CPU = 0,
|
|
INFO_MAIL = 1,
|
|
INFO_MEM = 2,
|
|
INFO_NET = 3,
|
|
#ifdef SETI
|
|
INFO_SETI = 4,
|
|
#endif
|
|
INFO_PROCS = 5,
|
|
INFO_RUN_PROCS = 6,
|
|
INFO_UPTIME = 7,
|
|
INFO_BUFFERS = 8,
|
|
INFO_FS = 9,
|
|
INFO_I2C = 10,
|
|
INFO_MIXER = 11,
|
|
INFO_LOADAVG = 12,
|
|
INFO_UNAME = 13,
|
|
INFO_FREQ = 14,
|
|
#ifdef MPD
|
|
INFO_MPD = 15,
|
|
#endif
|
|
INFO_TOP = 16,
|
|
#ifdef METAR
|
|
INFO_METAR = 17,
|
|
#endif
|
|
#ifdef MLDONKEY
|
|
INFO_MLDONKEY = 18,
|
|
#endif
|
|
INFO_WIFI = 19,
|
|
};
|
|
|
|
|
|
#ifdef MPD
|
|
#include "libmpdclient.h"
|
|
#endif
|
|
|
|
struct information {
|
|
unsigned int mask;
|
|
|
|
struct utsname uname_s;
|
|
|
|
char freq[10];
|
|
|
|
double uptime;
|
|
|
|
/* memory information in kilobytes */
|
|
unsigned int mem, memmax, swap, swapmax;
|
|
unsigned int bufmem, buffers, cached;
|
|
|
|
unsigned int procs;
|
|
unsigned int run_procs;
|
|
|
|
float cpu_usage;
|
|
struct cpu_stat cpu_summed;
|
|
unsigned int cpu_count;
|
|
unsigned int cpu_avg_samples;
|
|
|
|
unsigned int net_avg_samples;
|
|
|
|
float loadavg[3];
|
|
|
|
int new_mail_count, mail_count;
|
|
#ifdef SETI
|
|
float seti_prog;
|
|
float seti_credit;
|
|
#endif
|
|
#ifdef MPD
|
|
struct mpd_s mpd;
|
|
mpd_Connection *conn;
|
|
#endif
|
|
struct process *cpu[10];
|
|
struct process *memu[10];
|
|
unsigned long looped;
|
|
};
|
|
|
|
int out_to_console;
|
|
|
|
int top_cpu;
|
|
int top_mem;
|
|
|
|
int use_spacer;
|
|
|
|
char *tmpstring1;
|
|
char *tmpstring2;
|
|
|
|
#ifdef X11
|
|
/* in x11.c */
|
|
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xlib.h>
|
|
#include <X11/Xatom.h>
|
|
|
|
#ifdef XFT
|
|
#include <X11/Xft/Xft.h>
|
|
#endif
|
|
|
|
#if defined(HAVE_XDBE) && defined(DOUBLE_BUFFER)
|
|
#define XDBE
|
|
#include <X11/extensions/Xdbe.h>
|
|
#endif
|
|
|
|
#define ATOM(a) XInternAtom(display, #a, False)
|
|
|
|
struct conky_window {
|
|
Window window;
|
|
Drawable drawable;
|
|
GC gc;
|
|
#ifdef XDBE
|
|
XdbeBackBuffer back_buffer;
|
|
#endif
|
|
#ifdef XFT
|
|
XftDraw *xftdraw;
|
|
#endif
|
|
|
|
int width;
|
|
int height;
|
|
#ifdef OWN_WINDOW
|
|
int x;
|
|
int y;
|
|
#endif
|
|
};
|
|
|
|
#ifdef XDBE
|
|
extern int use_xdbe;
|
|
#endif
|
|
|
|
|
|
#ifdef XFT
|
|
extern int use_xft;
|
|
#endif
|
|
|
|
extern Display *display;
|
|
extern int display_width;
|
|
extern int display_height;
|
|
extern int screen;
|
|
|
|
extern int workarea[4];
|
|
|
|
extern struct conky_window window;
|
|
|
|
void init_X11();
|
|
void init_window(int use_own_window, int width, int height, int on_bottom);
|
|
void create_gc();
|
|
void set_transparent_background(Window win);
|
|
long get_x11_color(const char *);
|
|
|
|
#endif /* X11 */
|
|
|
|
/* in common.c */
|
|
|
|
/* struct that has all info */
|
|
struct information info;
|
|
|
|
void update_uname();
|
|
double get_time(void);
|
|
FILE *open_file(const char *file, int *reported);
|
|
void variable_substitute(const char *s, char *dest, unsigned int n);
|
|
void format_seconds(char *buf, unsigned int n, long t);
|
|
void format_seconds_short(char *buf, unsigned int n, long t);
|
|
struct net_stat *get_net_stat(const char *dev);
|
|
|
|
void update_stuff();
|
|
|
|
#define SET_NEED(a) need_mask |= 1 << (a)
|
|
extern unsigned long long need_mask;
|
|
|
|
extern double current_update_time, last_update_time;
|
|
|
|
extern int no_buffers;
|
|
|
|
/* system dependant (in linux.c) */
|
|
|
|
void prepare_update(void);
|
|
void update_uptime(void);
|
|
void update_meminfo(void);
|
|
void update_net_stats(void);
|
|
void update_wifi_stats(void);
|
|
void update_cpu_usage(void);
|
|
void update_total_processes(void);
|
|
void update_running_processes(void);
|
|
char *get_freq();
|
|
void update_load_average();
|
|
int open_i2c_sensor(const char *dev, const char *type, int n, int *div,
|
|
char *devtype);
|
|
double get_i2c_info(int *fd, int arg, char *devtype, char *type);
|
|
|
|
char *get_adt746x_cpu(void);
|
|
char *get_adt746x_fan(void);
|
|
|
|
int open_acpi_temperature(const char *name);
|
|
double get_acpi_temperature(int fd);
|
|
char *get_acpi_ac_adapter(void);
|
|
char *get_acpi_fan(void);
|
|
void get_battery_stuff(char *buf, unsigned int n, const char *bat);
|
|
|
|
struct process {
|
|
struct process *next;
|
|
struct process *previous;
|
|
|
|
pid_t pid;
|
|
char *name;
|
|
float amount;
|
|
unsigned int user_time;
|
|
unsigned int total;
|
|
unsigned int kernel_time;
|
|
unsigned int previous_user_time;
|
|
unsigned int previous_kernel_time;
|
|
unsigned int vsize;
|
|
unsigned int rss;
|
|
unsigned int time_stamp;
|
|
unsigned int counted;
|
|
unsigned int changed;
|
|
float totalmem;
|
|
};
|
|
|
|
#ifdef METAR
|
|
double last_metar_update;
|
|
extern char *metar_station;
|
|
extern char *metar_server;
|
|
extern char *metar_path;
|
|
extern char ftp_ok;
|
|
extern char metar_worked;
|
|
extern Decoded_METAR data;
|
|
|
|
extern int calculateRelativeHumidity(int, int);
|
|
extern int calculateWindChill(int, int);
|
|
extern int knTokph(int);
|
|
extern const char *calculateWindDirectionString(int);
|
|
extern const char *calculateShortWindDirectionString(int);
|
|
|
|
void update_metar();
|
|
#endif
|
|
|
|
|
|
|
|
void update_top();
|
|
|
|
|
|
/* fs-stuff is possibly system dependant (in fs.c) */
|
|
|
|
void update_fs_stats(void);
|
|
struct fs_stat *prepare_fs_stat(const char *path);
|
|
void clear_fs_stats(void);
|
|
|
|
/* in mixer.c */
|
|
|
|
int mixer_init(const char *);
|
|
int mixer_get_avg(int);
|
|
int mixer_get_left(int);
|
|
int mixer_get_right(int);
|
|
|
|
/* in mail.c */
|
|
|
|
extern char *current_mail_spool;
|
|
|
|
void update_mail_count();
|
|
|
|
/* in seti.c */
|
|
|
|
#ifdef SETI
|
|
extern char *seti_dir;
|
|
|
|
void update_seti();
|
|
#endif
|
|
|
|
/* in mpd.c */
|
|
|
|
#ifdef MPD
|
|
void update_mpd();
|
|
#endif
|
|
|
|
#ifdef MLDONKEY
|
|
/* in mldonkey.c */
|
|
typedef long long int64;
|
|
/* The info necessary to connect to mldonkey. login and password can be NULL. */
|
|
typedef struct mldonkey_config {
|
|
char *mldonkey_hostname;
|
|
int mldonkey_port;
|
|
char *mldonkey_login;
|
|
char *mldonkey_password;
|
|
} mldonkey_config;
|
|
|
|
/* The MLDonkey status returned */
|
|
typedef struct mldonkey_info {
|
|
int64 upload_counter;
|
|
int64 download_counter;
|
|
int nshared_files;
|
|
int64 shared_counter;
|
|
int tcp_upload_rate;
|
|
int tcp_download_rate;
|
|
int udp_upload_rate;
|
|
int udp_download_rate;
|
|
int ndownloaded_files;
|
|
int ndownloading_files;
|
|
int nconnected_networks;
|
|
int connected_networks[1];
|
|
} mldonkey_info;
|
|
|
|
extern mldonkey_info mlinfo;
|
|
extern mldonkey_config mlconfig;
|
|
|
|
int get_mldonkey_status(mldonkey_config * config, mldonkey_info * info);
|
|
#endif
|
|
|
|
/* in linux.c */
|
|
|
|
/* nothing to see here */
|
|
|
|
/* in cairo.c */
|
|
|
|
extern int do_it(void);
|
|
|
|
#endif
|