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Comparing gvpe/src/iom.h (file contents):
Revision 1.9 by pcg, Wed Apr 2 05:15:00 2003 UTC vs.
Revision 1.10 by pcg, Wed Apr 2 21:02:25 2003 UTC

… …
33struct io_watcher; 33struct io_watcher;
34struct time_watcher; 34struct time_watcher;
35 35
36class io_manager { 36class io_manager {
37 vector<pollfd> pfs; 37 vector<pollfd> pfs;
38 vector<const io_watcher *> iow; 38 vector<io_watcher *> iow;
39 vector<time_watcher *> tw; // actually a heap 39 vector<time_watcher *> tw; // actually a heap
40 40
41 void idle_cb (tstamp &ts); time_watcher *idle; 41 void idle_cb (time_watcher &w); time_watcher *idle;
42public: 42public:
43 43
44 void reschedule_time_watchers (); 44 void reschedule_time_watchers ();
45 45
46 // register a watcher 46 // register a watcher
47 void reg (int fd, short events, io_watcher *w); 47 void reg (io_watcher *w);
48 void unreg (io_watcher *w); 48 void unreg (io_watcher *w);
49 void reg (time_watcher *w); 49 void reg (time_watcher *w);
50 void unreg (time_watcher *w); 50 void unreg (time_watcher *w);
51 51
52 void loop (); 52 void loop ();
… …
55 ~io_manager (); 55 ~io_manager ();
56}; 56};
57 57
58extern io_manager iom; 58extern io_manager iom;
59 59
60struct io_watcher : callback2<void, int, short> { 60struct io_watcher : callback2<void, io_watcher &, short> {
61 int fd;
62 short events;
63
61 template<class O1, class O2> 64 template<class O1, class O2>
62 io_watcher (O1 *object, void (O2::*method)(int fd, short revents)) 65 io_watcher (O1 *object, void (O2::*method)(io_watcher &, short))
63 : callback2<void, int, short>(object,method) 66 : callback2<void, io_watcher &, short>(object,method)
64 { } 67 { }
65 68
66 ~io_watcher () 69 ~io_watcher ()
67 { 70 {
68 iom.unreg (this); 71 iom.unreg (this);
69 } 72 }
70 73
71 void start (int fd, short events) 74 void start (int fd_, short events_)
72 { 75 {
76 fd = fd_;
77 events = events_;
73 iom.reg (fd, events, this); 78 iom.reg (this);
74 } 79 }
75 80
76 void stop () 81 void stop ()
77 { 82 {
78 iom.unreg (this); 83 iom.unreg (this);
79 } 84 }
80}; 85};
81 86
82#define TSTAMP_CANCEL -1. 87#define TSTAMP_CANCEL -1.
83 88
84struct time_watcher : callback1<void, tstamp &> { 89struct time_watcher : callback1<void, time_watcher &> {
85 bool registered; // already registered? 90 bool registered; // already registered?
86 tstamp at; 91 tstamp at;
87 92
88 template<class O1, class O2> 93 template<class O1, class O2>
89 time_watcher (O1 *object, void (O2::*method)(tstamp &)) 94 time_watcher (O1 *object, void (O2::*method)(time_watcher &))
90 : callback1<void, tstamp &>(object,method) 95 : callback1<void, time_watcher &>(object,method)
91 , registered(false) 96 , registered(false)
92 { } 97 { }
93 98
94 ~time_watcher () 99 ~time_watcher ()
95 { 100 {

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