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os_log/signpost for apple api subset #2946

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merged 1 commit into from Oct 9, 2022
Merged

os_log/signpost for apple api subset #2946

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1 change: 1 addition & 0 deletions libc-test/build.rs
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Expand Up @@ -232,6 +232,7 @@ fn test_apple(target: &str) {
"netinet/tcp.h",
"netinet/udp.h",
"os/lock.h",
"os/signpost.h",
"poll.h",
"pthread.h",
"pthread_spis.h",
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17 changes: 17 additions & 0 deletions libc-test/semver/apple.txt
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Expand Up @@ -1003,6 +1003,14 @@ OFDEL
OFILL
OLD_TIME
ONOEOT
OS_LOG_TYPE_DEBUG
OS_LOG_TYPE_DEFAULT
OS_LOG_TYPE_ERROR
OS_LOG_TYPE_FAULT
OS_LOG_TYPE_INFO
OS_SIGNPOST_EVENT
OS_SIGNPOST_INTERVAL_BEGIN
OS_SIGNPOST_INTERVAL_END
OS_UNFAIR_LOCK_INIT
OXTABS
O_ASYNC
Expand Down Expand Up @@ -1994,6 +2002,15 @@ open_memstream
open_wmemstream
openat
openpty
os_log_create
os_log_t
os_log_type_t
os_log_type_enabled
os_signpost_enabled
os_signpost_id_generate
os_signpost_id_make_with_pointer
os_signpost_id_t
os_signpost_type_t
os_unfair_lock
os_unfair_lock_s
os_unfair_lock_t
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24 changes: 24 additions & 0 deletions src/unix/bsd/apple/mod.rs
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Expand Up @@ -124,6 +124,11 @@ pub type pthread_jit_write_callback_t = ::Option<extern "C" fn(ctx: *mut ::c_voi
pub type os_unfair_lock = os_unfair_lock_s;
pub type os_unfair_lock_t = *mut os_unfair_lock;

pub type os_log_t = *mut ::c_void;
pub type os_log_type_t = u8;
pub type os_signpost_id_t = u64;
pub type os_signpost_type_t = u8;

pub type vm_statistics_t = *mut vm_statistics;
pub type vm_statistics_data_t = vm_statistics;
pub type vm_statistics64_t = *mut vm_statistics64;
Expand Down Expand Up @@ -3895,6 +3900,16 @@ pub const OS_UNFAIR_LOCK_INIT: os_unfair_lock = os_unfair_lock {
_os_unfair_lock_opaque: 0,
};

pub const OS_LOG_TYPE_DEFAULT: ::os_log_type_t = 0x00;
pub const OS_LOG_TYPE_INFO: ::os_log_type_t = 0x01;
pub const OS_LOG_TYPE_DEBUG: ::os_log_type_t = 0x02;
pub const OS_LOG_TYPE_ERROR: ::os_log_type_t = 0x10;
pub const OS_LOG_TYPE_FAULT: ::os_log_type_t = 0x11;

pub const OS_SIGNPOST_EVENT: ::os_signpost_type_t = 0x00;
pub const OS_SIGNPOST_INTERVAL_BEGIN: ::os_signpost_type_t = 0x01;
pub const OS_SIGNPOST_INTERVAL_END: ::os_signpost_type_t = 0x02;

pub const MINSIGSTKSZ: ::size_t = 32768;
pub const SIGSTKSZ: ::size_t = 131072;

Expand Down Expand Up @@ -5259,6 +5274,15 @@ extern "C" {
pub fn os_unfair_lock_assert_owner(lock: os_unfair_lock_t);
pub fn os_unfair_lock_assert_not_owner(lock: os_unfair_lock_t);

pub fn os_log_create(subsystem: *const ::c_char, category: *const ::c_char) -> ::os_log_t;
pub fn os_log_type_enabled(oslog: ::os_log_t, tpe: ::os_log_type_t) -> bool;
pub fn os_signpost_id_make_with_pointer(
log: ::os_log_t,
ptr: *const ::c_void,
) -> ::os_signpost_id_t;
pub fn os_signpost_id_generate(log: ::os_log_t) -> ::os_signpost_id_t;
pub fn os_signpost_enabled(log: ::os_log_t) -> bool;

pub fn thread_policy_set(
thread: thread_t,
flavor: thread_policy_flavor_t,
Expand Down