std

v0.2.15

Project Modules

Overview allocator assert async build env error gc glob log path prelude thread worker

alg/

hash

cli/

arg_parser

collections/

array_list btree_map deque hash_map hash_set linked_list list_view ordered_map priority_queue

crypto/

md5 random sha256

encoding/

base64 hex html html_char_utils html_entities json punycode toml utf16

fmt/

display index to_string writer

fs/

dir file metadata temp types walker

http/

client http index

imm/

list map set sorted_map sorted_set string vec

io/

reader writer

libc/

assert ctype dirent dyld errno fcntl float limits math signal stdatomic stdint stdio stdlib string time unistd wctype windows

libc/sys/

stat

net/

addr dns errors tcp udp

os/

env signal

process/

command index

regex/

compiler flags index match node parser unicode vm

spec/

numeric refine

string/

index rune string string_builder unicode

sync/

atomic channel cond mutex once rwlock waitgroup

sys/

advise clock constants copy dir dns errors events externs fallocate fcntl file future iov lock mmap path perm pipe process seek signal signals socket socketpair sockinfo statfs statx sysinfo tcp temp time timer tty udp umask unix

sys/bufio/

buf_reader buf_writer

testing/

bench

time/

datetime duration instant sleep

url/

index

Home › sys/clock

Module `sys/clock`

sys/clock

High-resolution clock queries.

Provides a synchronous wrapper for reading wall-clock and monotonic time. Returns 0 on success, -errno / negative platform error on failure.