For implementers, the locking model adds a fair amount of non-trivial internal bookkeeping. Every operation must check lock state, readers must be tracked, and the interplay between locks, cancellation, and error states creates a matrix of edge cases that must all be handled correctly.
NHS waiting list at lowest level in three years
，详情可参考同城约会
He said that much of the conflict has since been scrubbed from the forum archives, and the ordeal led to the deletion of the Tamriel Rebuilt forums, which were hosted by the Silgrid Tower team. This was probably the most drama the project has seen, he said.
人 民 网 版 权 所 有 ，未 经 书 面 授 权 禁 止 使 用