wmSMPmon/wmSMPmon/standards.h

   1 /*######################################################################
   2   #                                                                    #
   3   # This file contains the definitions of the functions that wmSMPmon  #
   4   # uses to determine CPU load, memory and swap information.           #
   5   # All functions should be implemented by any OS dependent module     #
   6   # that is added to wmSMPmon. See sysinfo-linux.c as an example.      #
   7   #                                                                    #
   8   # (c) 2004 Thomas Ribbrock <emgaron@gmx.net>                         #
   9   #                                                                    #
  10   # This file is placed under the conditions of the GNU Library        #
  11   # General Public License, version 2, or any later version.           #
  12   # See file COPYING for information on distribution conditions.       #
  13   #                                                                    #
  14   ######################################################################*/
  15
  16 #ifndef WMSMP_STANDARDS_H
  17 #define WMSMP_STANDARDS_H
  18
  19 #include <stdio.h>
  20 #include <stdlib.h>
  21 #include <unistd.h>
  22 #include <errno.h>
  23 #include <stdarg.h>
  24
  25 /*###### Valeurs de test ################################################*/
  26 #define VRAI    1
  27 #define FAUX    0
  28 #define OK      0
  29 #define ERREUR  -1
  30
  31 /*###### Buffer Sizes ###################################################*/
  32 #define SMLBUFSIZ   256
  33 #define BIGBUFSIZ  2048
  34
  35 /*###### Image Size Definitions #########################################*/
  36 #define TAILLE_T 44 /* Width Graph */
  37 #define HAUTEUR  31 /* Max. height of CPU Load Bar+Graph */
  38
  39 /* Program name used in error messages */
  40 char *Myname;
  41
  42 /* NumCPUs_DoInit returns the number of CPUs present in the system and
  43    performs any initialization necessary for the sysinfo-XXX module */
  44 unsigned int NumCpus_DoInit(void);
  45
  46 /* Get_CPU_Load returns an array of CPU loads, one for each CPU, scaled
  47    to HAUTEUR. The array is defined and allocated by the main program
  48    and passed to the function as '*load'. The number of CPUs present
  49    is given in 'Cpu_tot' */
  50 unsigned int *Get_CPU_Load(unsigned int *load, unsigned int Cpu_tot);
  51
  52 /* return current memory/swap usage on a scale from 0-100 */
  53 unsigned int Get_Memory(void);
  54 unsigned int Get_Swap(void);
  55
  56 #endif /* WMSMP_STANDARDS_H */