在控制臺下，做個GUI，普通用戶如何獲取輸入事件？
我想通過讀取/dev/input/eventX文件，但是普通用戶權限不夠？
請問該怎么實現？
在控制臺下，做個GUI，普通用戶如何獲取輸入事件？
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在控制臺下，做個GUI，普通用戶如何獲取輸入事件？
由 xinyu391 » 週三 7月 15, 2009 11:14 am
- xinyu391
- 可愛的小學生
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- 註冊時間: 週三 7月 15, 2009 11:13 am
由 企鵝狂 » 週三 7月 15, 2009 2:01 pm
先用chgrp 把你要得 裝置改成別的group
然後再把user加入那個group
dev應該不支援acl
然後再把user加入那個group
dev應該不支援acl
http://news.bbc.co.uk/1/hi/world/asia-pacific/country_profiles/1285915.stm
Country profile: Taiwan
Map of Taiwan
Taiwan is the island which has for all practical purposes been independent for half a century, but which China regards as a rebel region that must be reunited with the mainland - by force if necessary.
Country profile: Taiwan
Map of Taiwan
Taiwan is the island which has for all practical purposes been independent for half a century, but which China regards as a rebel region that must be reunited with the mainland - by force if necessary.
- 企鵝狂
- 活潑的高中生
- 文章: 477
- 註冊時間: 週三 3月 31, 2004 11:13 am
- 來自: 台灣共和國
由 企鵝狂 » 週五 7月 17, 2009 12:41 pm
其他人執行會是其他人的權限,除非你chmod a+s 你的執行檔
http://news.bbc.co.uk/1/hi/world/asia-pacific/country_profiles/1285915.stm
Country profile: Taiwan
Map of Taiwan
Taiwan is the island which has for all practical purposes been independent for half a century, but which China regards as a rebel region that must be reunited with the mainland - by force if necessary.
Country profile: Taiwan
Map of Taiwan
Taiwan is the island which has for all practical purposes been independent for half a century, but which China regards as a rebel region that must be reunited with the mainland - by force if necessary.
- 企鵝狂
- 活潑的高中生
- 文章: 477
- 註冊時間: 週三 3月 31, 2004 11:13 am
- 來自: 台灣共和國
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• 第 1 頁 (共 1 頁)
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