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rename timer frequency -> qpc per second

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jacob 2025-01-30 08:50:39 -06:00
parent 489fc8eca3
commit aaaa7deb81
1 changed files with 4 additions and 4 deletions
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8
src/sys_win32.c
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@ -99,7 +99,7 @@ struct win32_window {
GLOBAL struct { GLOBAL struct {
SYSTEM_INFO info; SYSTEM_INFO info;
i64 timer_start_qpc; i64 timer_start_qpc;
i64 timer_qpc_frequency; i64 qpc_per_second;
i64 ns_per_qpc; i64 ns_per_qpc;
i32 scheduler_period_ms; i32 scheduler_period_ms;
DWORD thread_tls_index; DWORD thread_tls_index;
@ -1931,7 +1931,7 @@ INTERNAL void win32_precise_sleep_timer(f64 seconds, HANDLE timer)
/* TODO: Does the high frequency timer even require setting / scaling of /* TODO: Does the high frequency timer even require setting / scaling of
* timeBeginPeriod/scheduler_period_ms? There isn't much documentation. */ * timeBeginPeriod/scheduler_period_ms? There isn't much documentation. */
i64 qpc_per_second = G.timer_qpc_frequency; i64 qpc_per_second = G.qpc_per_second;
i32 scheduler_period_ms = G.scheduler_period_ms; i32 scheduler_period_ms = G.scheduler_period_ms;
LARGE_INTEGER qpc; LARGE_INTEGER qpc;
@ -1972,7 +1972,7 @@ INTERNAL void win32_precise_sleep_timer(f64 seconds, HANDLE timer)
INTERNAL void win32_precise_sleep_legacy(f64 seconds) INTERNAL void win32_precise_sleep_legacy(f64 seconds)
{ {
__prof; __prof;
i64 qpc_per_second = G.timer_qpc_frequency; i64 qpc_per_second = G.qpc_per_second;
i32 scheduler_period_ms = G.scheduler_period_ms; i32 scheduler_period_ms = G.scheduler_period_ms;
LARGE_INTEGER qpc; LARGE_INTEGER qpc;
@ -2063,7 +2063,7 @@ int CALLBACK wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev_instance,
LARGE_INTEGER qpf; LARGE_INTEGER qpf;
QueryPerformanceFrequency(&qpf); QueryPerformanceFrequency(&qpf);
G.timer_qpc_frequency = qpf.QuadPart; G.qpc_per_second = qpf.QuadPart;
G.ns_per_qpc = 1000000000 / qpf.QuadPart; G.ns_per_qpc = 1000000000 / qpf.QuadPart;
LARGE_INTEGER qpc; LARGE_INTEGER qpc;