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62 | { |
62 | { |
63 | UNDEF = EV_UNDEF, |
63 | UNDEF = EV_UNDEF, |
64 | NONE = EV_NONE, |
64 | NONE = EV_NONE, |
65 | READ = EV_READ, |
65 | READ = EV_READ, |
66 | WRITE = EV_WRITE, |
66 | WRITE = EV_WRITE, |
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67 | #if EV_COMPAT3 |
67 | TIMEOUT = EV_TIMEOUT, |
68 | TIMEOUT = EV_TIMEOUT, |
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69 | #endif |
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70 | TIMER = EV_TIMER, |
68 | PERIODIC = EV_PERIODIC, |
71 | PERIODIC = EV_PERIODIC, |
69 | SIGNAL = EV_SIGNAL, |
72 | SIGNAL = EV_SIGNAL, |
70 | CHILD = EV_CHILD, |
73 | CHILD = EV_CHILD, |
71 | STAT = EV_STAT, |
74 | STAT = EV_STAT, |
72 | IDLE = EV_IDLE, |
75 | IDLE = EV_IDLE, |
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74 | PREPARE = EV_PREPARE, |
77 | PREPARE = EV_PREPARE, |
75 | FORK = EV_FORK, |
78 | FORK = EV_FORK, |
76 | ASYNC = EV_ASYNC, |
79 | ASYNC = EV_ASYNC, |
77 | EMBED = EV_EMBED, |
80 | EMBED = EV_EMBED, |
78 | # undef ERROR // some systems stupidly #define ERROR |
81 | # undef ERROR // some systems stupidly #define ERROR |
79 | ERROR = EV_ERROR, |
82 | ERROR = EV_ERROR |
80 | }; |
83 | }; |
81 | |
84 | |
82 | enum |
85 | enum |
83 | { |
86 | { |
84 | AUTO = EVFLAG_AUTO, |
87 | AUTO = EVFLAG_AUTO, |
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93 | PORT = EVBACKEND_PORT |
96 | PORT = EVBACKEND_PORT |
94 | }; |
97 | }; |
95 | |
98 | |
96 | enum |
99 | enum |
97 | { |
100 | { |
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101 | #if EV_COMPAT3 |
98 | NONBLOCK = EVLOOP_NONBLOCK, |
102 | NONBLOCK = EVLOOP_NONBLOCK, |
99 | ONESHOT = EVLOOP_ONESHOT |
103 | ONESHOT = EVLOOP_ONESHOT, |
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104 | #endif |
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105 | NOWAIT = EVRUN_NOWAIT, |
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106 | ONCE = EVRUN_ONCE |
100 | }; |
107 | }; |
101 | |
108 | |
102 | enum how_t |
109 | enum how_t |
103 | { |
110 | { |
104 | ONE = EVUNLOOP_ONE, |
111 | ONE = EVBREAK_ONE, |
105 | ALL = EVUNLOOP_ALL |
112 | ALL = EVBREAK_ALL |
106 | }; |
113 | }; |
107 | |
114 | |
108 | struct bad_loop |
115 | struct bad_loop |
109 | #if EV_USE_STDEXCEPT |
116 | #if EV_USE_STDEXCEPT |
110 | : std::runtime_error |
117 | : std::runtime_error |
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186 | { |
193 | { |
187 | return EV_AX == ev_default_loop (0); |
194 | return EV_AX == ev_default_loop (0); |
188 | } |
195 | } |
189 | #endif |
196 | #endif |
190 | |
197 | |
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198 | #if EV_COMPAT3 |
191 | void loop (int flags = 0) |
199 | void loop (int flags = 0) |
192 | { |
200 | { |
193 | ev_loop (EV_AX_ flags); |
201 | ev_run (EV_AX_ flags); |
194 | } |
202 | } |
195 | |
203 | |
196 | void unloop (how_t how = ONE) throw () |
204 | void unloop (how_t how = ONE) throw () |
197 | { |
205 | { |
198 | ev_unloop (EV_AX_ how); |
206 | ev_break (EV_AX_ how); |
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207 | } |
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208 | #endif |
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209 | |
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210 | void run (int flags = 0) |
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211 | { |
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212 | ev_run (EV_AX_ flags); |
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213 | } |
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214 | |
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215 | void break_loop (how_t how = ONE) throw () |
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216 | { |
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217 | ev_break (EV_AX_ how); |
199 | } |
218 | } |
200 | |
219 | |
201 | void post_fork () throw () |
220 | void post_fork () throw () |
202 | { |
221 | { |
203 | #if EV_MULTIPLICITY |
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204 | ev_loop_fork (EV_AX); |
222 | ev_loop_fork (EV_AX); |
205 | #else |
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206 | ev_default_fork (); |
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207 | #endif |
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208 | } |
223 | } |
209 | |
224 | |
210 | unsigned int backend () const throw () |
225 | unsigned int backend () const throw () |
211 | { |
226 | { |
212 | return ev_backend (EV_AX); |
227 | return ev_backend (EV_AX); |
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373 | #else |
388 | #else |
374 | !ev_default_loop (flags) |
389 | !ev_default_loop (flags) |
375 | #endif |
390 | #endif |
376 | ) |
391 | ) |
377 | throw bad_loop (); |
392 | throw bad_loop (); |
378 | } |
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379 | |
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380 | ~default_loop () throw () |
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381 | { |
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382 | ev_default_destroy (); |
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383 | } |
393 | } |
384 | |
394 | |
385 | private: |
395 | private: |
386 | default_loop (const default_loop &); |
396 | default_loop (const default_loop &); |
387 | default_loop &operator = (const default_loop &); |
397 | default_loop &operator = (const default_loop &); |