… | |
… | |
131 | #endif |
131 | #endif |
132 | |
132 | |
133 | struct loop_ref |
133 | struct loop_ref |
134 | { |
134 | { |
135 | |
135 | |
136 | loop_ref (EV_P) |
136 | loop_ref (EV_P) throw () |
137 | #if EV_MULTIPLICITY |
137 | #if EV_MULTIPLICITY |
138 | throw (bad_loop) : EV_AX (EV_A) |
138 | : EV_AX (EV_A) |
139 | { |
139 | #endif |
140 | if (!EV_AX) |
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141 | throw bad_loop (); |
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|
142 | } |
140 | { |
143 | #else |
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144 | throw () |
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|
145 | { |
141 | } |
146 | } |
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|
147 | #endif |
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|
148 | |
142 | |
149 | bool operator == (const loop_ref &other) const throw () |
143 | bool operator == (const loop_ref &other) const throw () |
150 | { |
144 | { |
151 | #if EV_MULTIPLICITY |
145 | #if EV_MULTIPLICITY |
152 | return EV_AX == other.EV_AX; |
146 | return EV_AX == other.EV_AX; |
… | |
… | |
344 | #endif |
338 | #endif |
345 | |
339 | |
346 | }; |
340 | }; |
347 | |
341 | |
348 | #if EV_MULTIPLICITY |
342 | #if EV_MULTIPLICITY |
349 | struct dynamic_loop: loop_ref |
343 | struct dynamic_loop : loop_ref |
350 | { |
344 | { |
351 | |
345 | |
352 | dynamic_loop (unsigned int flags = AUTO) throw (bad_loop) |
346 | dynamic_loop (unsigned int flags = AUTO) throw (bad_loop) |
353 | : loop_ref (ev_loop_new (flags)) |
347 | : loop_ref (ev_loop_new (flags)) |
354 | { |
348 | { |
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|
349 | if (!EV_AX) |
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|
350 | throw bad_loop (); |
355 | } |
351 | } |
356 | |
352 | |
357 | ~dynamic_loop () throw () |
353 | ~dynamic_loop () throw () |
358 | { |
354 | { |
359 | ev_loop_destroy (EV_AX); |
355 | ev_loop_destroy (EV_AX); |
… | |
… | |
367 | dynamic_loop & operator= (const dynamic_loop &); |
363 | dynamic_loop & operator= (const dynamic_loop &); |
368 | |
364 | |
369 | }; |
365 | }; |
370 | #endif |
366 | #endif |
371 | |
367 | |
372 | struct default_loop: loop_ref |
368 | struct default_loop : loop_ref |
373 | { |
369 | { |
374 | |
370 | |
375 | default_loop (unsigned int flags = AUTO) throw (bad_loop) |
371 | default_loop (unsigned int flags = AUTO) throw (bad_loop) |
376 | #if EV_MULTIPLICITY |
372 | #if EV_MULTIPLICITY |
377 | : loop_ref (ev_default_loop (flags)) |
373 | : loop_ref (ev_default_loop (flags)) |
378 | #endif |
374 | #endif |
379 | { |
375 | { |
|
|
376 | if ( |
380 | #ifndef EV_MULTIPLICITY |
377 | #if EV_MULTIPLICITY |
|
|
378 | !EV_AX |
|
|
379 | #else |
381 | if (!ev_default_loop (flags)) |
380 | !ev_default_loop (flags) |
|
|
381 | #endif |
|
|
382 | ) |
382 | throw bad_loop (); |
383 | throw bad_loop (); |
383 | #endif |
|
|
384 | } |
384 | } |
385 | |
385 | |
386 | ~default_loop () throw () |
386 | ~default_loop () throw () |
387 | { |
387 | { |
388 | ev_default_destroy (); |
388 | ev_default_destroy (); |