3rd-party/linux-kernel-module-cheat
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virtual.cpp

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Ciro Santilli 六四事件 法轮功
2020-05-27 01:00:00 +00:00
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@@ -17265,6 +17265,8 @@ Programs under link:userland/cpp/[] are examples of https://en.wikipedia.org/wik
*** link:userland/cpp/most_vexing_parse.cpp[]: the most vexing parse is a famous constructor vs function declaration syntax gotcha!
**** https://en.wikipedia.org/wiki/Most_vexing_parse
**** http://stackoverflow.com/questions/180172/default-constructor-with-empty-brackets
** `virtual` and polymorphism
*** link:userland/cpp/virtual.cpp[]
* templates
** link:userland/cpp/template.cpp[]: basic example
** link:userland/cpp/template_class_with_static_member.cpp[]: https://stackoverflow.com/questions/3229883/static-member-initialization-in-a-class-template
@@ -19019,7 +19021,7 @@ Examples:
* link:userland/linux/sched_getcpu.c[]
* link:userland/linux/getcpu.c[]: a wrapper close the the syscall that also returns the current NUMA node
* link:userland/linux/getcpu_syscal.c[]: the wrapper segfaults on error handling, so double checking with the real syscall: https://stackoverflow.com/questions/9260937/unix-socket-error-14-efault-bad-address/61879849#61879849
* link:userland/linux/getcpu_syscall.c[]: the wrapper segfaults on error handling, so double checking with the real syscall: https://stackoverflow.com/questions/9260937/unix-socket-error-14-efault-bad-address/61879849#61879849
* link:userland/linux/sched_getcpu_barrier.c[]: this uses a barrier to ensure that gem5 will run each thread on one separate CPU
Returns the CPU that the process/thread is currently running on: