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d744f9bfbb
conky/src/conky.h
Phil Sutter d744f9bfbb make use_spacer an enum 
It was a static int before, holding the (already defined) enum's value,
which doesn't make sense. Also it's used only inside conky.c. Since
enums can't be assigned other values than what are defined, we can skip
checking for illegal spacer value at each invocation of spaced_print,
and then also drop the function name argument, which apparently didn't
make sense at all, because use_spacer is a global option.
2008-12-16 02:56:26 +01:00

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/* Conky, a system monitor, based on torsmo
*
* Any original torsmo code is licensed under the BSD license
*
* All code written since the fork of torsmo is licensed under the GPL
*
* Please see COPYING for details
*
* Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
* Copyright (c) 2005-2008 Brenden Matthews, Philip Kovacs, et. al.
* (see AUTHORS)
* All rights reserved.
*
* This program 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, either version 3 of the License, or
* (at your option) any later version.
*
* 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. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef _conky_h_
#define _conky_h_
#include "config.h" /* defines */
#include "common.h" /* at least for struct dns_data */
#include <sys/utsname.h> /* struct uname_s */
#if defined(HAS_MCHECK_H)
#include <mcheck.h>
#endif /* HAS_MCHECK_H */
#undef EQUAL
#undef FALSE
#undef TRUE
#define EQUAL 0 //returnvalue of strcmp-variants when strings are equal
#define FALSE 0
#define TRUE 1
#if !defined(__GNUC__)
# define __attribute__(x) /* nothing */
#endif
#ifndef HAVE_STRNDUP
// use our own strndup() if it's not available
char *strndup(const char *s, size_t n);
#endif /* HAVE_STRNDUP */
/* headers of optional features
* include them here, so we don't need to run the check
* in every code file optionally using the feature
*/
#ifdef AUDACIOUS
#include "audacious.h"
#endif
#ifdef BMPX
#include "bmpx.h"
#endif
#ifdef EVE
#include "eve.h"
#endif
#ifdef HDDTEMP
#include "hddtemp.h"
#endif /* HDDTEMP */
#ifdef MOC
#include "moc.h"
#endif
#ifdef MPD
#include "mpd.h"
#endif
#ifdef NVIDIA
#include "nvidia.h"
#endif
#ifdef RSS
#include "rss.h"
#endif
#ifdef SMAPI
#include "smapi.h"
#endif
#ifdef TCP_PORT_MONITOR
#include "tcp-portmon.h"
#endif
#ifdef XMMS2
#include "xmms2.h"
#endif
/* A size for temporary, static buffers to use when
* one doesn't know what to choose. Defaults to 256. */
extern unsigned int text_buffer_size;
struct entropy_s {
unsigned int entropy_avail;
unsigned int poolsize;
};
struct usr_info {
char *names;
char *times;
char *terms;
int number;
};
struct gateway_info {
char *iface;
char *ip;
int count;
};
#ifdef X11
struct monitor_info {
int number;
int current;
};
struct x11_info {
struct monitor_info monitor;
};
#endif
enum {
INFO_CPU = 0,
INFO_MAIL = 1,
INFO_MEM = 2,
INFO_NET = 3,
INFO_PROCS = 4,
INFO_RUN_PROCS = 5,
INFO_UPTIME = 6,
INFO_BUFFERS = 7,
INFO_FS = 8,
INFO_SYSFS = 9,
INFO_MIXER = 10,
INFO_LOADAVG = 11,
INFO_UNAME = 12,
INFO_FREQ = 13,
#ifdef MPD
INFO_MPD = 14,
#endif
INFO_TOP = 15,
INFO_WIFI = 16,
INFO_DISKIO = 17,
INFO_I8K = 18,
#ifdef TCP_PORT_MONITOR
INFO_TCP_PORT_MONITOR = 19,
#endif
#ifdef AUDACIOUS
INFO_AUDACIOUS = 20,
#endif
#ifdef BMPX
INFO_BMPX = 21,
#endif
#ifdef XMMS2
INFO_XMMS2 = 22,
#endif
INFO_ENTROPY = 23,
#ifdef RSS
INFO_RSS = 24,
#endif
#ifdef SMAPI
INFO_SMAPI = 25,
#endif
INFO_USERS = 26,
INFO_GW = 27,
#ifdef NVIDIA
INFO_NVIDIA = 28,
#endif
#ifdef X11
INFO_X11 = 29,
#endif
INFO_DNS = 30,
#ifdef MOC
INFO_MOC = 31
#endif
};
/* get_battery_stuff() item selector
* needed by conky.c, linux.c and freebsd.c */
enum {
BATTERY_STATUS,
BATTERY_TIME
};
/* if_up strictness selector
* needed by conky.c and linux.c (and potentially others) */
enum {
IFUP_UP,
IFUP_LINK,
IFUP_ADDR
} ifup_strictness;
struct information {
unsigned int mask;
struct utsname uname_s;
char freq[10];
double uptime;
/* memory information in kilobytes */
unsigned long long mem, memeasyfree, memfree, memmax, swap, swapmax;
unsigned long long bufmem, buffers, cached;
unsigned short procs;
unsigned short run_procs;
float *cpu_usage;
/* struct cpu_stat cpu_summed; what the hell is this? */
unsigned int cpu_count;
unsigned int cpu_avg_samples;
unsigned int net_avg_samples;
float loadavg[3];
struct mail_s *mail;
int mail_running;
#ifdef MPD
struct mpd_s mpd;
#endif
#ifdef MOC
struct moc_s moc;
#endif
#ifdef XMMS2
struct xmms2_s xmms2;
int xmms2_conn_state;
xmms_socket_t xmms2_fd;
fd_set xmms2_fdset;
xmmsc_connection_t *xmms2_conn;
#endif
#ifdef AUDACIOUS
AUDACIOUS_S audacious;
#endif
#ifdef BMPX
struct bmpx_s bmpx;
#endif
struct usr_info users;
struct gateway_info gw_info;
struct dns_data nameserver_info;
struct process *cpu[10];
struct process *memu[10];
struct process *first_process;
unsigned long looped;
struct entropy_s entropy;
double music_player_interval;
#ifdef X11
struct x11_info x11;
#endif
short kflags; /* kernel settings, see enum KFLAG */
};
/* needed by linux.c and top.c -> outsource somewhere */
enum {
/* set to true if kernel uses "long" format for /proc/stats */
KFLAG_IS_LONGSTAT = 0x01,
/* set to true if kernel shows # of threads for the proc value
* in sysinfo() call */
KFLAG_PROC_IS_THREADS = 0x02
/* bits 0x04, 0x08, 0x10, 0x20, 0x40, 0x80 available for future use */
/* KFLAG_NEXT_ONE = 0x04 */
};
#define KFLAG_SETON(a) info.kflags |= a
#define KFLAG_SETOFF(a) info.kflags &= (~a)
#define KFLAG_FLIP(a) info.kflags ^= a
#define KFLAG_ISSET(a) info.kflags & a
/* defined in conky.c, needed by top.c */
extern int top_cpu, top_mem;
/* defined in conky.c, needed by top.c */
extern int cpu_separate;
/* struct that has all info to be shared between
* instances of the same text object */
extern struct information info;
/* defined in users.c */
void update_users(void);
/* defined in conky.c */
extern double current_update_time, last_update_time;
#endif
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