Directories
¶
Path | Synopsis |
---|---|
archive
|
|
tar
Package tar implements access to tar archives.
|
Package tar implements access to tar archives. |
zip
Package zip provides support for reading and writing ZIP archives.
|
Package zip provides support for reading and writing ZIP archives. |
Package bufio implements buffered I/O. It wraps an io.Reader or io.Writer object, creating another object (Reader or Writer) that also implements the interface but provides buffering and some help for textual I/O.
|
Package bufio implements buffered I/O. It wraps an io.Reader or io.Writer object, creating another object (Reader or Writer) that also implements the interface but provides buffering and some help for textual I/O. |
Package builtin provides documentation for Go's predeclared identifiers.
|
Package builtin provides documentation for Go's predeclared identifiers. |
Package bytes implements functions for the manipulation of byte slices.
|
Package bytes implements functions for the manipulation of byte slices. |
Package cmp provides types and functions related to comparing ordered values.
|
Package cmp provides types and functions related to comparing ordered values. |
compress
|
|
bzip2
Package bzip2 implements bzip2 decompression.
|
Package bzip2 implements bzip2 decompression. |
flate
Package flate implements the DEFLATE compressed data format, described in RFC 1951.
|
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.
|
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.
|
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.
|
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.
|
Package heap provides heap operations for any type that implements heap.Interface. |
list
Package list implements a doubly linked list.
|
Package list implements a doubly linked list. |
ring
Package ring implements operations on circular lists.
|
Package ring implements operations on circular lists. |
Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes.
|
Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
Package crypto collects common cryptographic constants.
|
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.
|
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.
|
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.
|
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.
|
Package dsa implements the Digital Signature Algorithm, as defined in FIPS 186-3. |
ecdh
Package ecdh implements Elliptic Curve Diffie-Hellman over NIST curves and Curve25519.
|
Package ecdh implements Elliptic Curve Diffie-Hellman over NIST curves and Curve25519. |
ecdsa
Package ecdsa implements the Elliptic Curve Digital Signature Algorithm, as defined in FIPS 186-4 and SEC 1, Version 2.0.
|
Package ecdsa implements the Elliptic Curve Digital Signature Algorithm, as defined in FIPS 186-4 and SEC 1, Version 2.0. |
ed25519
Package ed25519 implements the Ed25519 signature algorithm.
|
Package ed25519 implements the Ed25519 signature algorithm. |
elliptic
Package elliptic implements the standard NIST P-224, P-256, P-384, and P-521 elliptic curves over prime fields.
|
Package elliptic implements the standard NIST P-224, P-256, P-384, and P-521 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.
|
Package hmac implements the Keyed-Hash Message Authentication Code (HMAC) as defined in U.S. Federal Information Processing Standards Publication 198. |
internal/alias
Package alias implements memory aliasing tests.
|
Package alias implements memory aliasing tests. |
internal/boring
Package boring provides access to BoringCrypto implementation functions.
|
Package boring provides access to BoringCrypto implementation functions. |
internal/boring/bcache
Package bcache implements a GC-friendly cache (see [Cache]) for BoringCrypto.
|
Package bcache implements a GC-friendly cache (see [Cache]) for BoringCrypto. |
internal/boring/sig
Package sig holds “code signatures” that can be called and will result in certain code sequences being linked into the final binary.
|
Package sig holds “code signatures” that can be called and will result in certain code sequences being linked into the final binary. |
internal/edwards25519
Package edwards25519 implements group logic for the twisted Edwards curve
|
Package edwards25519 implements group logic for the twisted Edwards curve |
internal/edwards25519/field
Package field implements fast arithmetic modulo 2^255-19.
|
Package field implements fast arithmetic modulo 2^255-19. |
internal/mlkem768
Package mlkem768 implements the quantum-resistant key encapsulation method ML-KEM (formerly known as Kyber).
|
Package mlkem768 implements the quantum-resistant key encapsulation method ML-KEM (formerly known as Kyber). |
internal/nistec
Package nistec implements the NIST P elliptic curves from FIPS 186-4.
|
Package nistec implements the NIST P elliptic curves from FIPS 186-4. |
internal/randutil
Package randutil contains internal randomness utilities for various crypto packages.
|
Package randutil contains internal randomness utilities for various crypto packages. |
md5
Package md5 implements the MD5 hash algorithm as defined in RFC 1321.
|
Package md5 implements the MD5 hash algorithm as defined in RFC 1321. |
rand
Package rand implements a cryptographically secure random number generator.
|
Package rand implements a cryptographically secure random number generator. |
rc4
Package rc4 implements RC4 encryption, as defined in Bruce Schneier's Applied Cryptography.
|
Package rc4 implements RC4 encryption, as defined in Bruce Schneier's Applied Cryptography. |
rsa
Package rsa implements RSA encryption as specified in PKCS #1 and RFC 8017.
|
Package rsa implements RSA encryption as specified in PKCS #1 and RFC 8017. |
sha1
Package sha1 implements the SHA-1 hash algorithm as defined in RFC 3174.
|
Package sha1 implements the SHA-1 hash algorithm as defined in RFC 3174. |
sha256
Package sha256 implements the SHA224 and SHA256 hash algorithms as defined in FIPS 180-4.
|
Package sha256 implements the SHA224 and SHA256 hash algorithms as defined in FIPS 180-4. |
sha512
Package sha512 implements the SHA-384, SHA-512, SHA-512/224, and SHA-512/256 hash algorithms as defined in FIPS 180-4.
|
Package sha512 implements the SHA-384, SHA-512, SHA-512/224, and SHA-512/256 hash algorithms as defined in FIPS 180-4. |
subtle
Package subtle implements functions that are often useful in cryptographic code but require careful thought to use correctly.
|
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, and TLS 1.3, as specified in RFC 8446.
|
Package tls partially implements TLS 1.2, as specified in RFC 5246, and TLS 1.3, as specified in RFC 8446. |
x509
Package x509 implements a subset of the X.509 standard.
|
Package x509 implements a subset of the X.509 standard. |
x509/internal/macos
Package macOS provides cgo-less wrappers for Core Foundation and Security.framework, similarly to how package syscall provides access to libSystem.dylib.
|
Package macOS provides cgo-less wrappers for Core Foundation and Security.framework, similarly to how package syscall provides access to libSystem.dylib. |
x509/pkix
Package pkix contains shared, low level structures used for ASN.1 parsing and serialization of X.509 certificates, CRL and OCSP.
|
Package pkix contains shared, low level structures used for ASN.1 parsing and serialization of X.509 certificates, CRL and OCSP. |
database
|
|
sql
Package sql provides a generic interface around SQL (or SQL-like) databases.
|
Package sql provides a generic interface around SQL (or SQL-like) databases. |
sql/driver
Package driver defines interfaces to be implemented by database drivers as used by package sql.
|
Package driver defines interfaces to be implemented by database drivers as used by package sql. |
debug
|
|
buildinfo
Package buildinfo provides access to information embedded in a Go binary about how it was built.
|
Package buildinfo provides access to information embedded in a Go binary about how it was built. |
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.
|
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.
|
Package elf implements access to ELF object files. |
gosym
Package gosym implements access to the Go symbol and line number tables embedded in Go binaries generated by the gc compilers.
|
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.
|
Package macho implements access to Mach-O object files. |
pe
Package pe implements access to PE (Microsoft Windows Portable Executable) files.
|
Package pe implements access to PE (Microsoft Windows Portable Executable) files. |
plan9obj
Package plan9obj implements access to Plan 9 a.out object files.
|
Package plan9obj implements access to Plan 9 a.out object files. |
Package embed provides access to files embedded in the running Go program.
|
Package embed provides access to files embedded in the running Go program. |
Package encoding defines interfaces shared by other packages that convert data to and from byte-level and textual representations.
|
Package encoding defines interfaces shared by other packages that convert data to and from byte-level and textual representations. |
ascii85
Package ascii85 implements the ascii85 data encoding as used in the btoa tool and Adobe's PostScript and PDF document formats.
|
Package ascii85 implements the ascii85 data encoding as used in the btoa tool and Adobe's PostScript and PDF document formats. |
asn1
Package asn1 implements parsing of DER-encoded ASN.1 data structures, as defined in ITU-T Rec X.690.
|
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.
|
Package base32 implements base32 encoding as specified by RFC 4648. |
base64
Package base64 implements base64 encoding as specified by RFC 4648.
|
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.
|
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.
|
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).
|
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.
|
Package hex implements hexadecimal encoding and decoding. |
json
Package json implements encoding and decoding of JSON as defined in RFC 7159.
|
Package json implements encoding and decoding of JSON as defined in RFC 7159. |
pem
Package pem implements the PEM data encoding, which originated in Privacy Enhanced Mail.
|
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.
|
Package xml implements a simple XML 1.0 parser that understands XML name spaces. |
Package errors implements functions to manipulate errors.
|
Package errors implements functions to manipulate errors. |
Package expvar provides a standardized interface to public variables, such as operation counters in servers.
|
Package expvar provides a standardized interface to public variables, such as operation counters in servers. |
Package flag implements command-line flag parsing.
|
Package flag implements command-line flag parsing. |
Package fmt implements formatted I/O with functions analogous to C's printf and scanf.
|
Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
go
|
|
ast
Package ast declares the types used to represent syntax trees for Go packages.
|
Package ast declares the types used to represent syntax trees for Go packages. |
build
Package build gathers information about Go packages.
|
Package build gathers information about Go packages. |
build/constraint
Package constraint implements parsing and evaluation of build constraint lines.
|
Package constraint implements parsing and evaluation of build constraint lines. |
constant
Package constant implements Values representing untyped Go constants and their corresponding operations.
|
Package constant implements Values representing untyped Go constants and their corresponding operations. |
doc
Package doc extracts source code documentation from a Go AST.
|
Package doc extracts source code documentation from a Go AST. |
doc/comment
Package comment implements parsing and reformatting of Go doc comments, (documentation comments), which are comments that immediately precede a top-level declaration of a package, const, func, type, or var.
|
Package comment implements parsing and reformatting of Go doc comments, (documentation comments), which are comments that immediately precede a top-level declaration of a package, const, func, type, or var. |
format
Package format implements standard formatting of Go source.
|
Package format implements standard formatting of Go source. |
importer
Package importer provides access to export data importers.
|
Package importer provides access to export data importers. |
internal/gccgoimporter
Package gccgoimporter implements Import for gccgo-generated object files.
|
Package gccgoimporter implements Import for gccgo-generated object files. |
internal/gcimporter
Package gcimporter implements Import for gc-generated object files.
|
Package gcimporter implements Import for gc-generated object files. |
internal/srcimporter
Package srcimporter implements importing directly from source files rather than installed packages.
|
Package srcimporter implements importing directly from source files rather than installed packages. |
parser
Package parser implements a parser for Go source files.
|
Package parser implements a parser for Go source files. |
printer
Package printer implements printing of AST nodes.
|
Package printer implements printing of AST nodes. |
scanner
Package scanner implements a scanner for Go source text.
|
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).
|
Package token defines constants representing the lexical tokens of the Go programming language and basic operations on tokens (printing, predicates). |
types
Package types declares the data types and implements the algorithms for type-checking of Go packages.
|
Package types declares the data types and implements the algorithms for type-checking of Go packages. |
version
Package version provides operations on [Go versions] in [Go toolchain name syntax]: strings like "go1.20", "go1.21.0", "go1.22rc2", and "go1.23.4-bigcorp".
|
Package version provides operations on [Go versions] in [Go toolchain name syntax]: strings like "go1.20", "go1.21.0", "go1.22rc2", and "go1.23.4-bigcorp". |
Package hash provides interfaces for hash functions.
|
Package hash provides interfaces for hash functions. |
adler32
Package adler32 implements the Adler-32 checksum.
|
Package adler32 implements the Adler-32 checksum. |
crc32
Package crc32 implements the 32-bit cyclic redundancy check, or CRC-32, checksum.
|
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.
|
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.
|
Package fnv implements FNV-1 and FNV-1a, non-cryptographic hash functions created by Glenn Fowler, Landon Curt Noll, and Phong Vo. |
maphash
Package maphash provides hash functions on byte sequences.
|
Package maphash provides hash functions on byte sequences. |
Package html provides functions for escaping and unescaping HTML text.
|
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.
|
Package template (html/template) implements data-driven templates for generating HTML output safe against code injection. |
Package image implements a basic 2-D image library.
|
Package image implements a basic 2-D image library. |
color
Package color implements a basic color library.
|
Package color implements a basic color library. |
color/palette
Package palette provides standard color palettes.
|
Package palette provides standard color palettes. |
draw
Package draw provides image composition functions.
|
Package draw provides image composition functions. |
gif
Package gif implements a GIF image decoder and encoder.
|
Package gif implements a GIF image decoder and encoder. |
internal/imageutil
Package imageutil contains code shared by image-related packages.
|
Package imageutil contains code shared by image-related packages. |
jpeg
Package jpeg implements a JPEG image decoder and encoder.
|
Package jpeg implements a JPEG image decoder and encoder. |
png
Package png implements a PNG image decoder and encoder.
|
Package png implements a PNG image decoder and encoder. |
index
|
|
suffixarray
Package suffixarray implements substring search in logarithmic time using an in-memory suffix array.
|
Package suffixarray implements substring search in logarithmic time using an in-memory suffix array. |
internal
|
|
asan
Package asan contains helper functions for manually instrumenting code for the address sanitizer.
|
Package asan contains helper functions for manually instrumenting code for the address sanitizer. |
bisect
Package bisect can be used by compilers and other programs to serve as a target for the bisect debugging tool.
|
Package bisect can be used by compilers and other programs to serve as a target for the bisect debugging tool. |
buildcfg
Package buildcfg provides access to the build configuration described by the current environment.
|
Package buildcfg provides access to the build configuration described by the current environment. |
byteorder
Package byteorder provides functions for decoding and encoding little and big endian integer types from/to byte slices.
|
Package byteorder provides functions for decoding and encoding little and big endian integer types from/to byte slices. |
cfg
Package cfg holds configuration shared by the Go command and internal/testenv.
|
Package cfg holds configuration shared by the Go command and internal/testenv. |
chacha8rand
Package chacha8rand implements a pseudorandom generator based on ChaCha8.
|
Package chacha8rand implements a pseudorandom generator based on ChaCha8. |
coverage/cfile
Package cfile implements management of coverage files.
|
Package cfile implements management of coverage files. |
cpu
Package cpu implements processor feature detection used by the Go standard library.
|
Package cpu implements processor feature detection used by the Go standard library. |
dag
Package dag implements a language for expressing directed acyclic graphs.
|
Package dag implements a language for expressing directed acyclic graphs. |
filepathlite
Package filepathlite implements a subset of path/filepath, only using packages which may be imported by "os".
|
Package filepathlite implements a subset of path/filepath, only using packages which may be imported by "os". |
fmtsort
Package fmtsort provides a general stable ordering mechanism for maps, on behalf of the fmt and text/template packages.
|
Package fmtsort provides a general stable ordering mechanism for maps, on behalf of the fmt and text/template packages. |
fuzz
Package fuzz provides common fuzzing functionality for tests built with "go test" and for programs that use fuzzing functionality in the testing package.
|
Package fuzz provides common fuzzing functionality for tests built with "go test" and for programs that use fuzzing functionality in the testing package. |
goarch
package goarch contains GOARCH-specific constants.
|
package goarch contains GOARCH-specific constants. |
godebug
Package godebug makes the settings in the $GODEBUG environment variable available to other packages.
|
Package godebug makes the settings in the $GODEBUG environment variable available to other packages. |
godebugs
Package godebugs provides a table of known GODEBUG settings, for use by a variety of other packages, including internal/godebug, runtime, runtime/metrics, and cmd/go/internal/load.
|
Package godebugs provides a table of known GODEBUG settings, for use by a variety of other packages, including internal/godebug, runtime, runtime/metrics, and cmd/go/internal/load. |
goexperiment
Package goexperiment implements support for toolchain experiments.
|
Package goexperiment implements support for toolchain experiments. |
goos
package goos contains GOOS-specific constants.
|
package goos contains GOOS-specific constants. |
gover
Package gover implements support for Go toolchain versions like 1.21.0 and 1.21rc1.
|
Package gover implements support for Go toolchain versions like 1.21.0 and 1.21rc1. |
lazyregexp
Package lazyregexp is a thin wrapper over regexp, allowing the use of global regexp variables without forcing them to be compiled at init.
|
Package lazyregexp is a thin wrapper over regexp, allowing the use of global regexp variables without forcing them to be compiled at init. |
lazytemplate
Package lazytemplate is a thin wrapper over text/template, allowing the use of global template variables without forcing them to be parsed at init.
|
Package lazytemplate is a thin wrapper over text/template, allowing the use of global template variables without forcing them to be parsed at init. |
msan
Package msan contains helper functions for manually instrumenting code for the memory sanitizer.
|
Package msan contains helper functions for manually instrumenting code for the memory sanitizer. |
nettrace
Package nettrace contains internal hooks for tracing activity in the net package.
|
Package nettrace contains internal hooks for tracing activity in the net package. |
obscuretestdata
Package obscuretestdata contains functionality used by tests to more easily work with testdata that must be obscured primarily due to golang.org/issue/34986.
|
Package obscuretestdata contains functionality used by tests to more easily work with testdata that must be obscured primarily due to golang.org/issue/34986. |
oserror
Package oserror defines errors values used in the os package.
|
Package oserror defines errors values used in the os package. |
pkgbits
Package pkgbits implements low-level coding abstractions for Unified IR's export data format.
|
Package pkgbits implements low-level coding abstractions for Unified IR's export data format. |
poll
Package poll supports non-blocking I/O on file descriptors with polling.
|
Package poll supports non-blocking I/O on file descriptors with polling. |
profile
Package profile represents a pprof profile as a directed graph.
|
Package profile represents a pprof profile as a directed graph. |
profilerecord
Package profilerecord holds internal types used to represent profiling records with deep stack traces.
|
Package profilerecord holds internal types used to represent profiling records with deep stack traces. |
race
Package race contains helper functions for manually instrumenting code for the race detector.
|
Package race contains helper functions for manually instrumenting code for the race detector. |
reflectlite
Package reflectlite implements lightweight version of reflect, not using any package except for "runtime", "unsafe", and "internal/abi"
|
Package reflectlite implements lightweight version of reflect, not using any package except for "runtime", "unsafe", and "internal/abi" |
runtime/atomic
Package atomic provides atomic operations, independent of sync/atomic, to the runtime.
|
Package atomic provides atomic operations, independent of sync/atomic, to the runtime. |
runtime/exithook
Package exithook provides limited support for on-exit cleanup.
|
Package exithook provides limited support for on-exit cleanup. |
runtime/syscall
Package syscall provides the syscall primitives required for the runtime.
|
Package syscall provides the syscall primitives required for the runtime. |
saferio
Package saferio provides I/O functions that avoid allocating large amounts of memory unnecessarily.
|
Package saferio provides I/O functions that avoid allocating large amounts of memory unnecessarily. |
singleflight
Package singleflight provides a duplicate function call suppression mechanism.
|
Package singleflight provides a duplicate function call suppression mechanism. |
stringslite
Package stringslite implements a subset of strings, only using packages that may be imported by "os".
|
Package stringslite implements a subset of strings, only using packages that may be imported by "os". |
syscall/windows/registry
Package registry provides access to the Windows registry.
|
Package registry provides access to the Windows registry. |
syscall/windows/sysdll
Package sysdll is an internal leaf package that records and reports which Windows DLL names are used by Go itself.
|
Package sysdll is an internal leaf package that records and reports which Windows DLL names are used by Go itself. |
sysinfo
Package sysinfo implements high level hardware information gathering that can be used for debugging or information purposes.
|
Package sysinfo implements high level hardware information gathering that can be used for debugging or information purposes. |
testenv
Package testenv provides information about what functionality is available in different testing environments run by the Go team.
|
Package testenv provides information about what functionality is available in different testing environments run by the Go team. |
testlog
Package testlog provides a back-channel communication path between tests and package os, so that cmd/go can see which environment variables and files a test consults.
|
Package testlog provides a back-channel communication path between tests and package os, so that cmd/go can see which environment variables and files a test consults. |
testpty
Package testpty is a simple pseudo-terminal package for Unix systems, implemented by calling C functions via cgo.
|
Package testpty is a simple pseudo-terminal package for Unix systems, implemented by calling C functions via cgo. |
trace/internal/oldtrace
Package oldtrace implements a parser for Go execution traces from versions 1.11–1.21.
|
Package oldtrace implements a parser for Go execution traces from versions 1.11–1.21. |
trace/raw
Package raw provides an interface to interpret and emit Go execution traces.
|
Package raw provides an interface to interpret and emit Go execution traces. |
trace/traceviewer/format
Package traceviewer provides definitions of the JSON data structures used by the Chrome trace viewer.
|
Package traceviewer provides definitions of the JSON data structures used by the Chrome trace viewer. |
txtar
Package txtar implements a trivial text-based file archive format.
|
Package txtar implements a trivial text-based file archive format. |
unsafeheader
Package unsafeheader contains header declarations for the Go runtime's slice and string implementations.
|
Package unsafeheader contains header declarations for the Go runtime's slice and string implementations. |
weak
The weak package is a package for managing weak pointers.
|
The weak package is a package for managing weak pointers. |
xcoff
Package xcoff implements access to XCOFF (Extended Common Object File Format) files.
|
Package xcoff implements access to XCOFF (Extended Common Object File Format) files. |
zstd
Package zstd provides a decompressor for zstd streams, described in RFC 8878.
|
Package zstd provides a decompressor for zstd streams, described in RFC 8878. |
Package io provides basic interfaces to I/O primitives.
|
Package io provides basic interfaces to I/O primitives. |
fs
Package fs defines basic interfaces to a file system.
|
Package fs defines basic interfaces to a file system. |
ioutil
Package ioutil implements some I/O utility functions.
|
Package ioutil implements some I/O utility functions. |
Package iter provides basic definitions and operations related to iterators over sequences.
|
Package iter provides basic definitions and operations related to iterators over sequences. |
Package log implements a simple logging package.
|
Package log implements a simple logging package. |
internal
Package internal contains definitions used by both log and log/slog.
|
Package internal contains definitions used by both log and log/slog. |
slog
Package slog provides structured logging, in which log records include a message, a severity level, and various other attributes expressed as key-value pairs.
|
Package slog provides structured logging, in which log records include a message, a severity level, and various other attributes expressed as key-value pairs. |
slog/internal/benchmarks
Package benchmarks contains benchmarks for slog.
|
Package benchmarks contains benchmarks for slog. |
slog/internal/buffer
Package buffer provides a pool-allocated byte buffer.
|
Package buffer provides a pool-allocated byte buffer. |
slog/internal/slogtest
Package slogtest contains support functions for testing slog.
|
Package slogtest contains support functions for testing slog. |
syslog
Package syslog provides a simple interface to the system log service.
|
Package syslog provides a simple interface to the system log service. |
Package maps defines various functions useful with maps of any type.
|
Package maps defines various functions useful with maps of any type. |
Package math provides basic constants and mathematical functions.
|
Package math provides basic constants and mathematical functions. |
big
Package big implements arbitrary-precision arithmetic (big numbers).
|
Package big implements arbitrary-precision arithmetic (big numbers). |
bits
Package bits implements bit counting and manipulation functions for the predeclared unsigned integer types.
|
Package bits implements bit counting and manipulation functions for the predeclared unsigned integer types. |
cmplx
Package cmplx provides basic constants and mathematical functions for complex numbers.
|
Package cmplx provides basic constants and mathematical functions for complex numbers. |
rand
Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work.
|
Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work. |
rand/v2
Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work.
|
Package rand implements pseudo-random number generators suitable for tasks such as simulation, but it should not be used for security-sensitive work. |
Package mime implements parts of the MIME spec.
|
Package mime implements parts of the MIME spec. |
multipart
Package multipart implements MIME multipart parsing, as defined in RFC 2046.
|
Package multipart implements MIME multipart parsing, as defined in RFC 2046. |
quotedprintable
Package quotedprintable implements quoted-printable encoding as specified by RFC 2045.
|
Package quotedprintable implements quoted-printable encoding as specified by RFC 2045. |
Package net provides a portable interface for network I/O, including TCP/IP, UDP, domain name resolution, and Unix domain sockets.
|
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.
|
Package http provides HTTP client and server implementations. |
http/cgi
Package cgi implements CGI (Common Gateway Interface) as specified in RFC 3875.
|
Package cgi implements CGI (Common Gateway Interface) as specified in RFC 3875. |
http/cookiejar
Package cookiejar implements an in-memory RFC 6265-compliant http.CookieJar.
|
Package cookiejar implements an in-memory RFC 6265-compliant http.CookieJar. |
http/fcgi
Package fcgi implements the FastCGI protocol.
|
Package fcgi implements the FastCGI protocol. |
http/httptest
Package httptest provides utilities for HTTP testing.
|
Package httptest provides utilities for HTTP testing. |
http/httptrace
Package httptrace provides mechanisms to trace the events within HTTP client requests.
|
Package httptrace provides mechanisms to trace the events within HTTP client requests. |
http/httputil
Package httputil provides HTTP utility functions, complementing the more common ones in the net/http package.
|
Package httputil provides HTTP utility functions, complementing the more common ones in the net/http package. |
http/internal
Package internal contains HTTP internals shared by net/http and net/http/httputil.
|
Package internal contains HTTP internals shared by net/http and net/http/httputil. |
http/internal/testcert
Package testcert contains a test-only localhost certificate.
|
Package testcert contains a test-only localhost certificate. |
http/pprof
Package pprof serves via its HTTP server runtime profiling data in the format expected by the pprof visualization tool.
|
Package pprof serves via its HTTP server runtime profiling data in the format expected by the pprof visualization tool. |
internal/socktest
Package socktest provides utilities for socket testing.
|
Package socktest provides utilities for socket testing. |
mail
Package mail implements parsing of mail messages.
|
Package mail implements parsing of mail messages. |
netip
Package netip defines an IP address type that's a small value type.
|
Package netip defines an IP address type that's a small value type. |
rpc
Package rpc provides access to the exported methods of an object across a network or other I/O connection.
|
Package rpc provides access to the exported methods of an object across a network or other I/O connection. |
rpc/jsonrpc
Package jsonrpc implements a JSON-RPC 1.0 ClientCodec and ServerCodec for the rpc package.
|
Package jsonrpc implements a JSON-RPC 1.0 ClientCodec and ServerCodec for the rpc package. |
smtp
Package smtp implements the Simple Mail Transfer Protocol as defined in RFC 5321.
|
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.
|
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.
|
Package url parses URLs and implements query escaping. |
Package os provides a platform-independent interface to operating system functionality.
|
Package os provides a platform-independent interface to operating system functionality. |
exec
Package exec runs external commands.
|
Package exec runs external commands. |
exec/internal/fdtest
Package fdtest provides test helpers for working with file descriptors across exec.
|
Package fdtest provides test helpers for working with file descriptors across exec. |
signal
Package signal implements access to incoming signals.
|
Package signal implements access to incoming signals. |
user
Package user allows user account lookups by name or id.
|
Package user allows user account lookups by name or id. |
Package path implements utility routines for manipulating slash-separated paths.
|
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.
|
Package filepath implements utility routines for manipulating filename paths in a way compatible with the target operating system-defined file paths. |
Package plugin implements loading and symbol resolution of Go plugins.
|
Package plugin implements loading and symbol resolution of Go plugins. |
Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types.
|
Package reflect implements run-time reflection, allowing a program to manipulate objects with arbitrary types. |
Package regexp implements regular expression search.
|
Package regexp implements regular expression search. |
syntax
Package syntax parses regular expressions into parse trees and compiles parse trees into programs.
|
Package syntax parses regular expressions into parse trees and compiles parse trees into programs. |
Package runtime contains operations that interact with Go's runtime system, such as functions to control goroutines.
|
Package runtime contains operations that interact with Go's runtime system, such as functions to control goroutines. |
cgo
Package cgo contains runtime support for code generated by the cgo tool.
|
Package cgo contains runtime support for code generated by the cgo tool. |
debug
Package debug contains facilities for programs to debug themselves while they are running.
|
Package debug contains facilities for programs to debug themselves while they are running. |
internal/startlinetest
Package startlinetest contains helpers for runtime_test.TestStartLineAsm.
|
Package startlinetest contains helpers for runtime_test.TestStartLineAsm. |
internal/sys
package sys contains system- and configuration- and architecture-specific constants used by the runtime.
|
package sys contains system- and configuration- and architecture-specific constants used by the runtime. |
metrics
Package metrics provides a stable interface to access implementation-defined metrics exported by the Go runtime.
|
Package metrics provides a stable interface to access implementation-defined metrics exported by the Go runtime. |
pprof
Package pprof writes runtime profiling data in the format expected by the pprof visualization tool.
|
Package pprof writes runtime profiling data in the format expected by the pprof visualization tool. |
race
Package race implements data race detection logic.
|
Package race implements data race detection logic. |
trace
Package trace contains facilities for programs to generate traces for the Go execution tracer.
|
Package trace contains facilities for programs to generate traces for the Go execution tracer. |
Package slices defines various functions useful with slices of any type.
|
Package slices defines various functions useful with slices of any type. |
Package sort provides primitives for sorting slices and user-defined collections.
|
Package sort provides primitives for sorting slices and user-defined collections. |
Package strconv implements conversions to and from string representations of basic data types.
|
Package strconv implements conversions to and from string representations of basic data types. |
Package strings implements simple functions to manipulate UTF-8 encoded strings.
|
Package strings implements simple functions to manipulate UTF-8 encoded strings. |
Package structs defines marker types that can be used as struct fields to modify the properties of a struct.
|
Package structs defines marker types that can be used as struct fields to modify the properties of a struct. |
Package sync provides basic synchronization primitives such as mutual exclusion locks.
|
Package sync provides basic synchronization primitives such as mutual exclusion locks. |
atomic
Package atomic provides low-level atomic memory primitives useful for implementing synchronization algorithms.
|
Package atomic provides low-level atomic memory primitives useful for implementing synchronization algorithms. |
Package syscall contains an interface to the low-level operating system primitives.
|
Package syscall contains an interface to the low-level operating system primitives. |
js
Package js gives access to the WebAssembly host environment when using the js/wasm architecture.
|
Package js gives access to the WebAssembly host environment when using the js/wasm architecture. |
Package testing provides support for automated testing of Go packages.
|
Package testing provides support for automated testing of Go packages. |
fstest
Package fstest implements support for testing implementations and users of file systems.
|
Package fstest implements support for testing implementations and users of file systems. |
internal/testdeps
Package testdeps provides access to dependencies needed by test execution.
|
Package testdeps provides access to dependencies needed by test execution. |
iotest
Package iotest implements Readers and Writers useful mainly for testing.
|
Package iotest implements Readers and Writers useful mainly for testing. |
quick
Package quick implements utility functions to help with black box testing.
|
Package quick implements utility functions to help with black box testing. |
slogtest
Package slogtest implements support for testing implementations of log/slog.Handler.
|
Package slogtest implements support for testing implementations of log/slog.Handler. |
text
|
|
scanner
Package scanner provides a scanner and tokenizer for UTF-8-encoded text.
|
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.
|
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.
|
Package template implements data-driven templates for generating textual output. |
template/parse
Package parse builds parse trees for templates as defined by text/template and html/template.
|
Package parse builds parse trees for templates as defined by text/template and html/template. |
Package time provides functionality for measuring and displaying time.
|
Package time provides functionality for measuring and displaying time. |
tzdata
Package tzdata provides an embedded copy of the timezone database.
|
Package tzdata provides an embedded copy of the timezone database. |
Package unicode provides data and functions to test some properties of Unicode code points.
|
Package unicode provides data and functions to test some properties of Unicode code points. |
utf16
Package utf16 implements encoding and decoding of UTF-16 sequences.
|
Package utf16 implements encoding and decoding of UTF-16 sequences. |
utf8
Package utf8 implements functions and constants to support text encoded in UTF-8.
|
Package utf8 implements functions and constants to support text encoded in UTF-8. |
The unique package provides facilities for canonicalizing ("interning") comparable values.
|
The unique package provides facilities for canonicalizing ("interning") comparable values. |
Package unsafe contains operations that step around the type safety of Go programs.
|
Package unsafe contains operations that step around the type safety of Go programs. |
Click to show internal directories.
Click to hide internal directories.