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Kernel+LibC+UE: Implement usleep() via sys$clock_nanosleep()
This doesn't need to be its own syscall. Thanks @BenWiederhake for the idea. :^)
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commit
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5 changed files with 4 additions and 22 deletions
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@ -117,7 +117,6 @@ namespace Kernel {
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S(poll) \
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S(rmdir) \
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S(chmod) \
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S(usleep) \
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S(socket) \
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S(bind) \
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S(accept) \
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@ -241,7 +240,7 @@ struct ImmutableBufferArgument {
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};
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struct StringListArgument {
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Userspace<StringArgument*> strings { };
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Userspace<StringArgument*> strings {};
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size_t length { 0 };
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};
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@ -29,17 +29,6 @@
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namespace Kernel {
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int Process::sys$usleep(useconds_t usec)
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{
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REQUIRE_PROMISE(stdio);
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if (!usec)
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return 0;
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u64 wakeup_time = Thread::current()->sleep(usec * TimeManagement::the().ticks_per_second() / 1000000);
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if (wakeup_time > g_uptime)
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return -EINTR;
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return 0;
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}
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int Process::sys$sleep(unsigned seconds)
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{
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REQUIRE_PROMISE(stdio);
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