Go 语言 - Directory/src/pkg - Go语言中文网

archive
tar		Package tar implements access to tar archives.
zip		Package zip provides support for reading and writing ZIP archives.
bufio		bufio 包实现了带缓存的I/O操作.
builtin		builtin 包为Go的预声明标识符提供了文档.
bytes		Package bytes implements functions for the manipulation of byte slices.
compress
bzip2		Package bzip2 implements bzip2 decompression.
flate		Package flate implements the DEFLATE compressed data format, described in RFC 1951.
gzip		Package gzip implements reading and writing of gzip format compressed files, as specified in RFC 1952.
lzw		Package lzw implements the Lempel-Ziv-Welch compressed data format, described in T. A. Welch, ``A Technique for High-Performance Data Compression'', Computer, 17(6) (June 1984), pp 8-19.
zlib		Package zlib implements reading and writing of zlib format compressed data, as specified in RFC 1950.
container
heap		Package heap provides heap operations for any type that implements heap.Interface.
list		Package list implements a doubly linked list.
ring		Package ring implements operations on circular lists.
crypto		Package crypto collects common cryptographic constants.
aes		Package aes implements AES encryption (formerly Rijndael), as defined in U.S. Federal Information Processing Standards Publication 197.
cipher		Package cipher implements standard block cipher modes that can be wrapped around low-level block cipher implementations.
des		Package des implements the Data Encryption Standard (DES) and the Triple Data Encryption Algorithm (TDEA) as defined in U.S. Federal Information Processing Standards Publication 46-3.
dsa		Package dsa implements the Digital Signature Algorithm, as defined in FIPS 186-3.
ecdsa		Package ecdsa implements the Elliptic Curve Digital Signature Algorithm, as defined in FIPS 186-3.
elliptic		Package elliptic implements several standard elliptic curves over prime fields.
hmac		Package hmac implements the Keyed-Hash Message Authentication Code (HMAC) as defined in U.S. Federal Information Processing Standards Publication 198.
md5		Package md5 implements the MD5 hash algorithm as defined in RFC 1321.
rand		Package rand implements a cryptographically secure pseudorandom number generator.
rc4		Package rc4 implements RC4 encryption, as defined in Bruce Schneier's Applied Cryptography.
rsa		Package rsa implements RSA encryption as specified in PKCS#1.
sha1		Package sha1 implements the SHA1 hash algorithm as defined in RFC 3174.
sha256		Package sha256 implements the SHA224 and SHA256 hash algorithms as defined in FIPS 180-4.
sha512		Package sha512 implements the SHA384 and SHA512 hash algorithms as defined in FIPS 180-2.
subtle		Package subtle implements functions that are often useful in cryptographic code but require careful thought to use correctly.
tls		Package tls partially implements TLS 1.2, as specified in RFC 5246.
x509		Package x509 parses X.509-encoded keys and certificates.
pkix		Package pkix contains shared, low level structures used for ASN.1 parsing and serialization of X.509 certificates, CRL and OCSP.
database
sql		sql 包提供了通用的SQL（或类SQL）数据库接口.
driver		Package driver defines interfaces to be implemented by database drivers as used by package sql.
debug
dwarf		Package dwarf provides access to DWARF debugging information loaded from executable files, as defined in the DWARF 2.0 Standard at http://dwarfstd.org/doc/dwarf-2.0.0.pdf
elf		Package elf implements access to ELF object files.
goobj		Package goobj implements reading of Go object files and archives.
gosym		Package gosym implements access to the Go symbol and line number tables embedded in Go binaries generated by the gc compilers.
macho		Package macho implements access to Mach-O object files.
pe		Package pe implements access to PE (Microsoft Windows Portable Executable) files.
plan9obj		Package plan9obj implements access to Plan 9 a.out object files.
encoding		Package encoding defines interfaces shared by other packages that convert data to and from byte-level and textual representations.
ascii85		ascii85 包是对 ascii85 的数据编码的实现.
asn1		Package asn1 implements parsing of DER-encoded ASN.1 data structures, as defined in ITU-T Rec X.690.
base32		Package base32 implements base32 encoding as specified by RFC 4648.
base64		Package base64 implements base64 encoding as specified by RFC 4648.
binary		Package binary implements simple translation between numbers and byte sequences and encoding and decoding of varints.
csv		Package csv reads and writes comma-separated values (CSV) files.
gob		Package gob manages streams of gobs - binary values exchanged between an Encoder (transmitter) and a Decoder (receiver).
hex		Package hex implements hexadecimal encoding and decoding.
json		Package json implements encoding and decoding of JSON objects as defined in RFC 4627.
pem		Package pem implements the PEM data encoding, which originated in Privacy Enhanced Mail.
xml		Package xml implements a simple XML 1.0 parser that understands XML name spaces.
errors		error 包实现了用于错误处理的函数.
expvar		Package expvar provides a standardized interface to public variables, such as operation counters in servers.
flag		flag 包实现命令行标签解析.
fmt		fmt 包实现了格式化I/O函数，类似于C的 printf 和 scanf.
go
ast		Package ast declares the types used to represent syntax trees for Go packages.
build		Package build gathers information about Go packages.
doc		Package doc extracts source code documentation from a Go AST.
format		Package format implements standard formatting of Go source.
parser		Package parser implements a parser for Go source files.
printer		Package printer implements printing of AST nodes.
scanner		Package scanner implements a scanner for Go source text.
token		Package token defines constants representing the lexical tokens of the Go programming language and basic operations on tokens (printing, predicates).
hash		Package hash provides interfaces for hash functions.
adler32		Package adler32 implements the Adler-32 checksum.
crc32		Package crc32 implements the 32-bit cyclic redundancy check, or CRC-32, checksum.
crc64		Package crc64 implements the 64-bit cyclic redundancy check, or CRC-64, checksum.
fnv		Package fnv implements FNV-1 and FNV-1a, non-cryptographic hash functions created by Glenn Fowler, Landon Curt Noll, and Phong Vo.
html		Package html provides functions for escaping and unescaping HTML text.
template		Package template (html/template) implements data-driven templates for generating HTML output safe against code injection.
image		Package image implements a basic 2-D image library.
color		color 包实现了基本的颜色库。
palette		Package palette provides standard color palettes.
draw		draw 包提供组装图片的方法.
gif		gif 包实现了GIF图片的解码.
jpeg		Package jpeg implements a JPEG image decoder and encoder.
png		png 包实现了PNG图像的编码和解码.
index
suffixarray		Package suffixarray implements substring search in logarithmic time using an in-memory suffix array.
internal
syscall
io		io 包为I/O原语提供了基础的接口.
ioutil		ioutil 实现了一些I/O的工具函数。
log		Package log implements a simple logging package.
syslog		Package syslog provides a simple interface to the system log service.
math		math 包提供了基本常数和数学函数。
big		big 包实现了（大数的）高精度运算.
cmplx		cmplx 包为复数提供了基本的常量和数学函数.
rand		rand 包实现了伪随机数生成器.
mime		Package mime implements parts of the MIME spec.
multipart		Package multipart implements MIME multipart parsing, as defined in RFC 2046.
net		Package net provides a portable interface for network I/O, including TCP/IP, UDP, domain name resolution, and Unix domain sockets.
http		Package http provides HTTP client and server implementations.
cgi		cgi 包实现了RFC3875协议描述的CGI（公共网关接口）.
cookiejar		Package cookiejar implements an in-memory RFC 6265-compliant http.CookieJar.
fcgi		fcgi 包实现了FastCGI协议.
httptest		httptest 包提供HTTP测试的单元工具.
httputil		Package httputil provides HTTP utility functions, complementing the more common ones in the net/http package.
internal		internal 包含 net/http 和 net/http/httputil 共享的 HTTP 内部函数.
pprof		pprof 包通过提供HTTP服务返回runtime的统计数据，这个数据是以pprof可视化工具规定的返回格式返回的.
mail		mail 包实现了解析邮件消息的功能.
rpc		rpc 包提供了一个方法来通过网络或者其他的I/O连接进入对象的外部方法.
jsonrpc		jsonrpc 包使用了rpc的包实现了一个JSON-RPC的客户端解码器和服务端的解码器.
smtp		Package smtp implements the Simple Mail Transfer Protocol as defined in RFC 5321.
textproto		Package textproto implements generic support for text-based request/response protocols in the style of HTTP, NNTP, and SMTP.
url		Package url parses URLs and implements query escaping.
os		Package os provides a platform-independent interface to operating system functionality.
exec		Package exec runs external commands.
signal		Package signal implements access to incoming signals.
user		Package user allows user account lookups by name or id.
path		Package path implements utility routines for manipulating slash-separated paths.
filepath		Package filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths.
reflect		Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types.
regexp		Package regexp implements regular expression search.
syntax		Package syntax parses regular expressions into parse trees and compiles parse trees into programs.
runtime		TODO(osc): 需更新 runtime 包含与Go的运行时系统进行交互的操作，例如用于控制Go程的函数.
cgo		cgo 包含有 cgo 工具生成的代码的运行时支持.
debug		debug 包含有程序在运行时调试其自身的功能.
pprof		pprof 包按照可视化工具 pprof 所要求的格式写出运行时分析数据.
race		race 包实现了数据竞争检测逻辑.
sort		sort 包为切片及用户定义的集合的排序操作提供了原语.
strconv		Package strconv implements conversions to and from string representations of basic data types.
strings		Package strings implements simple functions to manipulate strings.
sync		sync 包提供了互斥锁这类的基本的同步原语.
atomic		atomic 包提供了底层的原子性内存原语，这对于同步算法的实现很有用.
syscall		Package syscall contains an interface to the low-level operating system primitives.
testing		Package testing provides support for automated testing of Go packages.
iotest		Package iotest implements Readers and Writers useful mainly for testing.
quick		Package quick implements utility functions to help with black box testing.
text
scanner		Package scanner provides a scanner and tokenizer for UTF-8-encoded text.
tabwriter		Package tabwriter implements a write filter (tabwriter.Writer) that translates tabbed columns in input into properly aligned text.
template		Package template implements data-driven templates for generating textual output.
parse		Package parse builds parse trees for templates as defined by text/template and html/template.
time		Package time provides functionality for measuring and displaying time.
unicode		unicode 包提供了一些测试Unicode码点属性的数据和函数.
utf16		utf16 包实现了对UTF-16序列的编码和解码。
utf8		utf8 包实现了支持UTF-8文本编码的函数和常量.
unsafe		unsafe 包含有关于Go程序类型安全的所有操作.