(PECL ev >= 0.2.0)
Ev::depth â ććž°ăźæ·±ăăèżă
Ev::run() ă«ć
„ăŁăćæ°ăă
Ev::run() ăæŁćžžç”äșăăćæ°ăćŒăăç”æă
ă€ăŸăăććž°ăźæ·±ăăèżăăŸăă
Ev::run()
ăźć€éšă§ăŻăăăźæ°ăŻ 0 ă«ăȘăăŸăă
ăłăŒă«ăăăŻăźäžă§ăŻăăăźæ°ăŻ 1
ă«ăȘăăŸăăăă ăăEv::run()
ăććž°çă«ćŒăłćșăăăŠăă (ăăăăŻć„ăčăŹăăăăćŒăłćșăăăŠăă)
ć ŽćăŻăăăŁăšć€§ăăȘæ°ă«ăȘăăŸăă
ăăźéąæ°ă«ăŻăă©ăĄăŒăżăŻăăăŸăăă
ev_depth() ăŻăăăă©ă«ăăźă«ăŒăăźććž°ăźæ·±ăăèżăăŸăă