Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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Finally, the last design goal for the API is that it should
be possible for a library to use the mechanism without
fear of conflicts with the main program. This allows
3
party code that uses the API to be linked into the
application without conflict. While on the surface this
appears to be obvious, several counter examples exist.
Within a process, a signal may only have a single sig-
nal handler registered, so library code typically can not
use signals. X-window applications only allow for a sin-
gle event loop. The existing select() and poll() calls do
not have this problem, since they are stateless, but our
new API, which moves...
Nội dung trích xuất từ tài liệu:
HANDLING MOUSE AND KEYBOARD EVENTS
