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Kernel: Add TimeManagement::is_initialized()

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This allows clients to check whether TimeManagement is available before
trying to ask it about time related things.
This commit is contained in:
Andreas Kling 2021-10-26 00:55:54 +02:00
parent bf88adbcb6
commit 0592f80186
2 changed files with 6 additions and 0 deletions
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5
Kernel/Time/TimeManagement.cpp
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@ -27,6 +27,11 @@ namespace Kernel {
static Singleton<TimeManagement> s_the; static Singleton<TimeManagement> s_the;
bool TimeManagement::is_initialized()
{
return s_the.is_initialized();
}
TimeManagement& TimeManagement::the() TimeManagement& TimeManagement::the()
{ {
return *s_the; return *s_the;

1
Kernel/Time/TimeManagement.h
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@ -34,6 +34,7 @@ class TimeManagement {
public: public:
TimeManagement(); TimeManagement();
static void initialize(u32 cpu); static void initialize(u32 cpu);
static bool is_initialized();
static TimeManagement& the(); static TimeManagement& the();
static bool is_valid_clock_id(clockid_t); static bool is_valid_clock_id(clockid_t);