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std.c: further darwin's host statistics data

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David CARLIER 2023-05-12 20:52:04 +01:00 committed by Veikka Tuominen
parent 88d275199c
commit cceadf52ba
1 changed files with 33 additions and 8 deletions
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41
lib/std/c/darwin.zig
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@ -3922,6 +3922,7 @@ pub const cpu_subtype_t = integer_t;
pub const cpu_threadtype_t = integer_t;
pub const host_flavor_t = integer_t;
pub const host_info_t = *integer_t;
pub const host_info64_t = *integer_t;
pub const host_can_has_debugger_info = extern struct {
can_has_debugger: boolean_t,
};
@ -3985,6 +3986,10 @@ pub const host_preferred_user_arch = extern struct {
pub const host_preferred_user_arch_data_t = host_preferred_user_arch;
pub const host_preferred_user_arch_t = *host_preferred_user_arch;
fn HostCount(comptime HT: type) mach_msg_type_number_t {
return @intCast(mach_msg_type_number_t, @sizeOf(HT) / @sizeOf(integer_t));
}
pub const HOST = struct {
pub const BASIC_INFO = 1;
pub const SCHED_INFO = 3;
@ -3999,14 +4004,19 @@ pub const HOST = struct {
pub const LOAD_INFO = 1;
pub const VM_INFO = 2;
pub const CPU_LOAD_INFO = 3;
pub const CAN_HAS_DEBUGGER_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(host_can_has_debugger_info_data_t) / @sizeOf(integer_t));
pub const SCHED_INFO_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(host_sched_info_data_t) / @sizeOf(integer_t));
pub const RESOURCES_SIZES_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(kernel_resource_sizes_data_t) / @sizeOf(integer_t));
pub const PRIORITY_INFO_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(host_priority_info_data_t) / @sizeOf(integer_t));
pub const CPU_LOAD_INFO_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(host_cpu_load_info_data_t) / @sizeOf(integer_t));
pub const LOAD_INFO_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(host_load_info_data_t) / @sizeOf(integer_t));
pub const PREFERRED_USER_ARCH_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(host_preferred_user_arch_data_t) / @sizeOf(integer_t));
pub const VM_INFO_COUNT = @intCast(mach_msg_type_number_t, @sizeOf(vm_statistics_data_t) / @sizeOf(integer_t));
pub const VM_INFO64 = 4;
pub const EXTMOD_INFO64 = 5;
pub const EXPIRED_TASK_INFO = 6;
pub const CAN_HAS_DEBUGGER_COUNT = HostCount(host_can_has_debugger_info_data_t);
pub const SCHED_INFO_COUNT = HostCount(host_sched_info_data_t);
pub const RESOURCES_SIZES_COUNT = HostCount(kernel_resource_sizes_data_t);
pub const PRIORITY_INFO_COUNT = HostCount(host_priority_info_data_t);
pub const CPU_LOAD_INFO_COUNT = HostCount(host_cpu_load_info_data_t);
pub const LOAD_INFO_COUNT = HostCount(host_load_info_data_t);
pub const PREFERRED_USER_ARCH_COUNT = HostCount(host_preferred_user_arch_data_t);
pub const VM_INFO_COUNT = HostCount(vm_statistics_data_t);
pub const VM_INFO64_COUNT = HostCount(vm_statistics64_data_t);
pub const EXTMOD_INFO64_COUNT = HostCount(vm_extmod_statistics_data_t);
};
pub const host_basic_info = packed struct(u32) {
@ -4025,6 +4035,7 @@ pub const host_basic_info = packed struct(u32) {
pub extern "c" fn host_info(host: host_t, flavor: host_flavor_t, info_out: host_info_t, info_outCnt: [*]mach_msg_type_number_t) kern_return_t;
pub extern "c" fn host_statistics(priv: host_t, flavor: host_flavor_t, info_out: host_info_t, info_outCnt: [*]mach_msg_type_number_t) kern_return_t;
pub extern "c" fn host_statistics64(priv: host_t, flavor: host_flavor_t, info_out: host_info64_t, info64_outCnt: [*]mach_msg_type_number_t) kern_return_t;
pub const vm_statistics = extern struct {
free_count: natural_t,
@ -4076,3 +4087,17 @@ pub const vm_statistics64 align(8) = extern struct {
pub const vm_statistics64_t = *vm_statistics64;
pub const vm_statistics64_data_t = vm_statistics64;
pub const vm_extmod_statistics align(8) = extern struct {
task_for_pid_count: i64,
task_for_pid_caller_count: i64,
thread_creation_count: i64,
thread_creation_caller_count: i64,
thread_set_state_count: i64,
thread_set_state_caller_count: i64,
};
pub const vm_extmod_statistics_t = *vm_extmod_statistics;
pub const vm_extmod_statistics_data_t = vm_extmod_statistics;
pub extern "c" fn vm_stats(info: ?*anyopaque, count: *c_uint) kern_return_t;