include/wvprociter.h

   1 /* -*- Mode: C++ -*-
   2  * Worldvisions Weaver Software:
   3  *   Copyright (C) 1997-2002 Net Integration Technologies, Inc.
   4  *
   5  * Process iterator.  Iterates through the running processes.
   6  *
   7  */
   8
   9 #ifndef __WVPROCITER_H
  10 #define __WVPROCITER_H
  11
  12 #include "wvdiriter.h"
  13 #include "wvstringlist.h"
  14
  15 struct WvProcEnt
  16 {
  17     pid_t pid;
  18     WvString exe;
  19     WvStringList cmdline;
  20 };
  21
  22 class WvProcIter
  23 {
  24 private:
  25     WvDirIter dir_iter;
  26     WvProcEnt proc_ent;
  27
  28 public:
  29     WvProcIter();
  30     ~WvProcIter();
  31
  32     bool isok() const;
  33     void rewind();
  34     bool next();
  35
  36     const WvProcEnt *ptr() const { return &proc_ent; }
  37     WvIterStuff(const WvProcEnt);
  38 };
  39
  40 bool wvkillall(WvStringParm basename, int sig);
  41
  42 #endif