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Comparing gvpe/src/iom.h (file contents):
Revision 1.1 by pcg, Fri Mar 21 20:33:36 2003 UTC vs.
Revision 1.2 by pcg, Fri Mar 21 21:17:02 2003 UTC

… …
23 23
24#include <sys/poll.h> 24#include <sys/poll.h>
25 25
26#include "slog.h" 26#include "slog.h"
27 27
28typedef double timestamp; 28typedef double tstamp;
29 29
30extern timestamp NOW; 30extern tstamp NOW;
31 31
32template<class R, class A> class callback; 32template<class R, class A> class callback;
33struct io_watcher; 33struct io_watcher;
34struct time_watcher; 34struct time_watcher;
35 35
… …
87 87
88 R call(A arg) 88 R call(A arg)
89 { 89 {
90 return prxy->call (obj, meth, arg); 90 return prxy->call (obj, meth, arg);
91 } 91 }
92};
93 92
94struct io_watcher : callback<void, short> { 93 void stop ()
95 template<class O1, class O2>
96 io_watcher (int fd, short events, O1 *object, void (O2::*method)(short revents))
97 : callback<void, short>(object,method)
98 {
99 iom.reg (fd, events, this);
100 }
101
102 ~io_watcher ()
103 { 94 {
104 iom.unreg (this); 95 iom.unreg (this);
105 } 96 }
106}; 97};
107 98
108struct time_watcher : callback<void, timestamp &> { 99struct io_watcher : callback<void, short> {
109 timestamp at; 100 template<class O1, class O2>
101 io_watcher (O1 *object, void (O2::*method)(short revents))
102 : callback<void, short>(object,method)
103 { }
110 104
111 void set (timestamp when); 105 void start (int fd, short events)
106 {
107 iom.reg (fd, events, this);
108 }
109
110};
111
112struct time_watcher : callback<void, tstamp &> {
113 tstamp at;
112 114
113 template<class O1, class O2> 115 template<class O1, class O2>
114 time_watcher (timestamp when, O1 *object, void (O2::*method)(timestamp &)) 116 time_watcher (O1 *object, void (O2::*method)(tstamp &))
115 : callback<void, timestamp &>(object,method) 117 : callback<void, tstamp &>(object,method)
116 , at(when) 118 { }
119
120 void set (tstamp when);
121
122 void trigger ()
117 { 123 {
118 iom.reg (this); 124 call (at);
119 } 125 }
120 126
121 ~time_watcher () 127 void start (tstamp when)
122 { 128 {
123 iom.unreg (this); 129 set (when);
124 } 130 }
125}; 131};
126 132
127#endif 133#endif
128 134

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