contrib/top/utils.h

   1 /*
   2  *  Top users/processes display for Unix
   3  *  Version 3
   4  *
   5  *  This program may be freely redistributed,
   6  *  but this entire comment MUST remain intact.
   7  *
   8  *  Copyright (c) 1984, 1989, William LeFebvre, Rice University
   9  *  Copyright (c) 1989, 1990, 1992, William LeFebvre, Northwestern University
  10  */
  11
  12 /* prototypes for functions found in utils.c */
  13
  14 int atoiwi(const char *);
  15 char *ltoa(long);
  16 char *ltoa7(long);
  17 int digits(long);
  18 char *strecpy(char *, const char *);
  19 char **argparse(char *, int *);
  20 long percentages(int cnt, int *out, long *new, long *old, long *diffs);
  21 const char *errmsg(int);
  22 char *format_time(long);
  23 char *format_k(long);
  24 char *format_k2(long);
  25 int string_index(char *string, const char **array);
  26
  27 struct proc;
  28 struct process_select;
  29 struct system_info;
  30 #ifdef ORDER
  31 extern int (*proc_compares[])(const void *, const void *);
  32 extern int compare_cpu(const void *, const void *);
  33 #else
  34 extern int proc_compare(const void *, const void *);
  35 #endif
  36 int proc_owner(int pid);
  37 caddr_t get_process_info(struct system_info *si, struct process_select *sel,
  38                          int (*compare)(const void *, const void *));
  39 void get_system_info(struct system_info *si);
  40 void quit(int);