Function GetProcessMemoryInfo [src]

Prototype

pub fn GetProcessMemoryInfo(hProcess: HANDLE) GetProcessMemoryInfoError!VM_COUNTERS

Parameters

hProcess: HANDLE

Possible Errors

AccessDenied

InvalidHandle

Unexpected

Source

  pub fn GetProcessMemoryInfo(hProcess: HANDLE) GetProcessMemoryInfoError!VM_COUNTERS {
    var vmc: VM_COUNTERS = undefined;
    const rc = ntdll.NtQueryInformationProcess(hProcess, .ProcessVmCounters, &vmc, @sizeOf(VM_COUNTERS), null);
    switch (rc) {
        .SUCCESS => return vmc,
        .ACCESS_DENIED => return error.AccessDenied,
        .INVALID_HANDLE => return error.InvalidHandle,
        .INVALID_PARAMETER => unreachable,
        else => return unexpectedStatus(rc),
    }
}  