Module: wine Branch: master Commit: d5406d028b9b735a1f727d7b500494a724b7eaad URL: https://source.winehq.org/git/wine.git/?a=commit;h=d5406d028b9b735a1f727d7b5...
Author: Damjan Jovanovic damjan.jov@gmail.com Date: Sun Oct 31 17:47:50 2021 +0200
ntdll: Implement setting SYSTEM_PERFORMANCE_INFORMATION.IdleTime on FreeBSD.
Signed-off-by: Damjan Jovanovic damjan.jov@gmail.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/ntdll/unix/system.c | 19 ++++++++++++++++++- 1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/dlls/ntdll/unix/system.c b/dlls/ntdll/unix/system.c index 6640a66597b..91184b12dba 100644 --- a/dlls/ntdll/unix/system.c +++ b/dlls/ntdll/unix/system.c @@ -1852,6 +1852,7 @@ static void get_performance_info( SYSTEM_PERFORMANCE_INFORMATION *info )
memset( info, 0, sizeof(*info) );
+#if defined(linux) if ((fp = fopen("/proc/uptime", "r"))) { double uptime, idle_time; @@ -1860,12 +1861,28 @@ static void get_performance_info( SYSTEM_PERFORMANCE_INFORMATION *info ) fclose(fp); info->IdleTime.QuadPart = 10000000 * idle_time; } - else +#elif defined(__FreeBSD__) || defined(__FreeBSD_kernel__) + { + static int clockrate_name[] = { CTL_KERN, KERN_CLOCKRATE }; + size_t size = 0; + struct clockinfo clockrate; + long ptimes[CPUSTATES]; + + size = sizeof(clockrate); + if (!sysctl(clockrate_name, 2, &clockrate, &size, NULL, 0)) + { + size = sizeof(ptimes); + if (!sysctlbyname("kern.cp_time", ptimes, &size, NULL, 0)) + info->IdleTime.QuadPart = (ULONGLONG)ptimes[CP_IDLE] * 10000000 / clockrate.stathz; + } + } +#else { static ULONGLONG idle; /* many programs expect IdleTime to change so fake change */ info->IdleTime.QuadPart = ++idle; } +#endif
#ifdef linux if ((fp = fopen("/proc/meminfo", "r")))