Overview
Comment: | OFKernelEventObserver_epoll: Use fd + 1 as key
OFMapTable does not allow using 0 for the key, but stdin has file |
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Downloads: | Tarball | ZIP archive | SQL archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
2c3910e9fd7e7d7f5bf7eaabb8066c68 |
User & Date: | js on 2016-04-24 16:57:48 |
Other Links: | manifest | tags |
Context
2016-04-24
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16:58 | OFFileManager: Fix nil that should be NULL check-in: 7c2b71f536 user: js tags: trunk | |
16:57 | OFKernelEventObserver_epoll: Use fd + 1 as key check-in: 2c3910e9fd user: js tags: trunk | |
15:31 | Move of_tlskey_{new,free} to API-specific files check-in: 4b31620e27 user: js tags: trunk | |
Changes
Modified src/OFKernelEventObserver_epoll.m from [d65aafd84c] to [f5a39990c0].
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92 93 94 95 96 97 98 | - (void)OF_addObject: (id)object fileDescriptor: (int)fd events: (int)addEvents { struct epoll_event event; intptr_t events; | | | | | | | 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 | - (void)OF_addObject: (id)object fileDescriptor: (int)fd events: (int)addEvents { struct epoll_event event; intptr_t events; events = (intptr_t)[_FDToEvents valueForKey: (void*)((intptr_t)fd + 1)]; memset(&event, 0, sizeof(event)); event.events = (int)events | addEvents; event.data.ptr = object; if (epoll_ctl(_epfd, (events == 0 ? EPOLL_CTL_ADD : EPOLL_CTL_MOD), fd, &event) == -1) @throw [OFObserveFailedException exceptionWithObserver: self errNo: errno]; [_FDToEvents setValue: (void*)(events | addEvents) forKey: (void*)((intptr_t)fd + 1)]; } - (void)OF_removeObject: (id)object fileDescriptor: (int)fd events: (int)removeEvents { intptr_t events; events = (intptr_t)[_FDToEvents valueForKey: (void*)((intptr_t)fd + 1)]; events &= ~removeEvents; if (events == 0) { if (epoll_ctl(_epfd, EPOLL_CTL_DEL, fd, NULL) == -1) @throw [OFObserveFailedException exceptionWithObserver: self errNo: errno]; [_FDToEvents removeValueForKey: (void*)((intptr_t)fd + 1)]; } else { struct epoll_event event; memset(&event, 0, sizeof(event)); event.events = (int)events; event.data.ptr = object; if (epoll_ctl(_epfd, EPOLL_CTL_MOD, fd, &event) == -1) @throw [OFObserveFailedException exceptionWithObserver: self errNo: errno]; [_FDToEvents setValue: (void*)events forKey: (void*)((intptr_t)fd + 1)]; } } - (void)OF_addObjectForReading: (id <OFReadyForReadingObserving>)object { [self OF_addObject: object fileDescriptor: [object fileDescriptorForReading] |
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