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Comparing libev/ev++.h (file contents):
Revision 1.23 by llucax, Fri Jan 18 18:12:42 2008 UTC vs.
Revision 1.27 by llucax, Fri Jan 18 18:14:23 2008 UTC

… …
46# include "ev.h" 46# include "ev.h"
47#endif 47#endif
48 48
49namespace ev { 49namespace ev {
50 50
51 template<class ev_watcher, class watcher> 51 typedef ev_tstamp tstamp;
52 struct base : ev_watcher
53 {
54 #if EV_MULTIPLICITY
55 EV_P;
56
57 void set (EV_P)
58 {
59 this->EV_A = EV_A;
60 }
61 #endif
62
63 base ()
64 {
65 ev_init (this, 0);
66 }
67
68 void set_ (void *data, void (*cb)(EV_P_ ev_watcher *w, int revents))
69 {
70 this->data = data;
71 ev_set_cb (static_cast<ev_watcher *>(this), cb);
72 }
73
74 // method callback
75 template<class K, void (K::*method)(watcher &w, int)>
76 void set (K *object)
77 {
78 set_ (object, method_thunk<K, method>);
79 }
80
81 template<class K, void (K::*method)(watcher &w, int)>
82 static void method_thunk (EV_P_ ev_watcher *w, int revents)
83 {
84 K *obj = static_cast<K *>(w->data);
85 (obj->*method) (*static_cast<watcher *>(w), revents);
86 }
87
88 // const method callback
89 template<class K, void (K::*method)(watcher &w, int) const>
90 void set (const K *object)
91 {
92 set_ (object, const_method_thunk<K, method>);
93 }
94
95 template<class K, void (K::*method)(watcher &w, int) const>
96 static void const_method_thunk (EV_P_ ev_watcher *w, int revents)
97 {
98 K *obj = static_cast<K *>(w->data);
99 (static_cast<K *>(w->data)->*method) (*static_cast<watcher *>(w), revents);
100 }
101
102 // function callback
103 template<void (*function)(watcher &w, int)>
104 void set (void *data = 0)
105 {
106 set_ (data, function_thunk<function>);
107 }
108
109 template<void (*function)(watcher &w, int)>
110 static void function_thunk (EV_P_ ev_watcher *w, int revents)
111 {
112 function (*static_cast<watcher *>(w), revents);
113 }
114
115 // simple callback
116 template<class K, void (K::*method)()>
117 void set (K *object)
118 {
119 set_ (object, method_noargs_thunk<K, method>);
120 }
121
122 template<class K, void (K::*method)()>
123 static void method_noargs_thunk (EV_P_ ev_watcher *w, int revents)
124 {
125 K *obj = static_cast<K *>(w->data);
126 (obj->*method) ();
127 }
128
129 void operator ()(int events = EV_UNDEF)
130 {
131 return ev_cb (static_cast<ev_watcher *>(this))
132 (static_cast<ev_watcher *>(this), events);
133 }
134
135 bool is_active () const
136 {
137 return ev_is_active (static_cast<const ev_watcher *>(this));
138 }
139
140 bool is_pending () const
141 {
142 return ev_is_pending (static_cast<const ev_watcher *>(this));
143 }
144 };
145 52
146 enum { 53 enum {
147 UNDEF = EV_UNDEF, 54 UNDEF = EV_UNDEF,
148 NONE = EV_NONE, 55 NONE = EV_NONE,
149 READ = EV_READ, 56 READ = EV_READ,
… …
159 FORK = EV_FORK, 66 FORK = EV_FORK,
160 EMBED = EV_EMBED, 67 EMBED = EV_EMBED,
161 ERROR = EV_ERROR, 68 ERROR = EV_ERROR,
162 }; 69 };
163 70
164 typedef ev_tstamp tstamp; 71 enum
72 {
73 AUTO = EVFLAG_AUTO,
74 NOENV = EVFLAG_NOENV,
75 FORKCHECK = EVFLAG_FORKCHECK,
76 SELECT = EVBACKEND_SELECT,
77 POLL = EVBACKEND_POLL,
78 EPOLL = EVBACKEND_EPOLL,
79 KQUEUE = EVBACKEND_KQUEUE,
80 DEVPOLL = EVBACKEND_DEVPOLL,
81 PORT = EVBACKEND_PORT
82 };
83
84 enum
85 {
86 NONBLOCK = EVLOOP_NONBLOCK,
87 ONESHOT = EVLOOP_ONESHOT
88 };
89
90 enum how_t
91 {
92 ONE = EVUNLOOP_ONE,
93 ALL = EVUNLOOP_ALL
94 };
95
96 template<class ev_watcher, class watcher>
97 struct base : ev_watcher
98 {
99 #if EV_MULTIPLICITY
100 EV_P;
101
102 void set (EV_P)
103 {
104 this->EV_A = EV_A;
105 }
106 #endif
107
108 base ()
109 {
110 ev_init (this, 0);
111 }
112
113 void set_ (void *data, void (*cb)(EV_P_ ev_watcher *w, int revents))
114 {
115 this->data = data;
116 ev_set_cb (static_cast<ev_watcher *>(this), cb);
117 }
118
119 // method callback
120 template<class K, void (K::*method)(watcher &w, int)>
121 void set (K *object)
122 {
123 set_ (object, method_thunk<K, method>);
124 }
125
126 template<class K, void (K::*method)(watcher &w, int)>
127 static void method_thunk (EV_P_ ev_watcher *w, int revents)
128 {
129 K *obj = static_cast<K *>(w->data);
130 (obj->*method) (*static_cast<watcher *>(w), revents);
131 }
132
133 // const method callback
134 template<class K, void (K::*method)(watcher &w, int) const>
135 void set (const K *object)
136 {
137 set_ (object, const_method_thunk<K, method>);
138 }
139
140 template<class K, void (K::*method)(watcher &w, int) const>
141 static void const_method_thunk (EV_P_ ev_watcher *w, int revents)
142 {
143 K *obj = static_cast<K *>(w->data);
144 (static_cast<K *>(w->data)->*method) (*static_cast<watcher *>(w), revents);
145 }
146
147 // function callback
148 template<void (*function)(watcher &w, int)>
149 void set (void *data = 0)
150 {
151 set_ (data, function_thunk<function>);
152 }
153
154 template<void (*function)(watcher &w, int)>
155 static void function_thunk (EV_P_ ev_watcher *w, int revents)
156 {
157 function (*static_cast<watcher *>(w), revents);
158 }
159
160 // simple callback
161 template<class K, void (K::*method)()>
162 void set (K *object)
163 {
164 set_ (object, method_noargs_thunk<K, method>);
165 }
166
167 template<class K, void (K::*method)()>
168 static void method_noargs_thunk (EV_P_ ev_watcher *w, int revents)
169 {
170 K *obj = static_cast<K *>(w->data);
171 (obj->*method) ();
172 }
173
174 void operator ()(int events = EV_UNDEF)
175 {
176 return ev_cb (static_cast<ev_watcher *>(this))
177 (static_cast<ev_watcher *>(this), events);
178 }
179
180 bool is_active () const
181 {
182 return ev_is_active (static_cast<const ev_watcher *>(this));
183 }
184
185 bool is_pending () const
186 {
187 return ev_is_pending (static_cast<const ev_watcher *>(this));
188 }
189
190 void feed_event (int revents)
191 {
192 ev_feed_event (EV_A_ static_cast<const ev_watcher *>(this), revents);
193 }
194 };
195
196 inline void delay (tstamp interval)
197 {
198 ev_sleep (interval);
199 }
200
201 inline int version_major ()
202 {
203 return ev_version_major ();
204 }
205
206 inline int version_minor ()
207 {
208 return ev_version_minor ();
209 }
210
211 inline unsigned int supported_backends ()
212 {
213 return ev_supported_backends ();
214 }
215
216 inline unsigned int recommended_backends ()
217 {
218 return ev_recommended_backends ();
219 }
220
221 inline unsigned int embeddable_backends ()
222 {
223 return ev_embeddable_backends ();
224 }
225
226 inline void set_allocator (void *(*cb)(void *ptr, long size))
227 {
228 ev_set_allocator (cb);
229 }
230
231 inline void set_syserr_cb (void (*cb)(const char *msg))
232 {
233 ev_set_syserr_cb (cb);
234 }
235
165 236
166 inline ev_tstamp now (EV_P) 237 inline ev_tstamp now (EV_P)
167 { 238 {
168 return ev_now (EV_A); 239 return ev_now (EV_A);
169 } 240 }

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