Docs.rs
spdx-0.13.4
Platform
x86_64-unknown-linux-gnu
Feature flags
docs.rs
About docs.rs
Badges
Builds
Metadata
Shorthand URLs
Download
Rustdoc JSON
Build queue
Privacy policy
Rust
Rust website
The Book
Standard Library API Reference
Rust by Example
The Cargo Guide
Clippy Documentation
spdx 0.13.4
Helper crate for SPDX expressions
Crate
Source
Builds
Feature flags
Documentation
Hide files
..
0BSD
3D-Slicer-1.0
AAL
Abstyles
AdaCore-doc
Adobe-2006
Adobe-Display-PostScript
Adobe-Glyph
Adobe-Utopia
ADSL
Advanced-Cryptics-Dictionary
AFL-1.1
AFL-1.2
AFL-2.0
AFL-2.1
AFL-3.0
Afmparse
AGPL-1.0
AGPL-3.0
Aladdin
ALGLIB-Documentation
AMD-newlib
AMDPLPA
AML
AML-glslang
AMPAS
ANTLR-PD
ANTLR-PD-fallback
any-OSI
any-OSI-perl-modules
Apache-1.0
Apache-1.1
Apache-2.0
APAFML
APL-1.0
App-s2p
APSL-1.0
APSL-1.1
APSL-1.2
APSL-2.0
Arphic-1999
Artistic-1.0
Artistic-1.0-cl8
Artistic-1.0-Perl
Artistic-2.0
Artistic-dist
Aspell-RU
ASWF-Digital-Assets-1.0
ASWF-Digital-Assets-1.1
Baekmuk
Bahyph
Barr
bcrypt-Solar-Designer
Beerware
Bitstream-Charter
Bitstream-Vera
BitTorrent-1.0
BitTorrent-1.1
blessing
BlueOak-1.0.0
Boehm-GC
Boehm-GC-without-fee
BOLA-1.1
Borceux
Brian-Gladman-2-Clause
Brian-Gladman-3-Clause
BSD-1-Clause
BSD-2-Clause
BSD-2-Clause-Darwin
BSD-2-Clause-first-lines
BSD-2-Clause-FreeBSD
BSD-2-Clause-NetBSD
BSD-2-Clause-Patent
BSD-2-Clause-pkgconf-disclaimer
BSD-2-Clause-Views
BSD-3-Clause
BSD-3-Clause-acpica
BSD-3-Clause-Attribution
BSD-3-Clause-Clear
BSD-3-Clause-flex
BSD-3-Clause-HP
BSD-3-Clause-LBNL
BSD-3-Clause-Modification
BSD-3-Clause-No-Military-License
BSD-3-Clause-No-Nuclear-License
BSD-3-Clause-No-Nuclear-License-2014
BSD-3-Clause-No-Nuclear-Warranty
BSD-3-Clause-Open-MPI
BSD-3-Clause-Sun
BSD-3-Clause-Tso
BSD-4-Clause
BSD-4-Clause-Shortened
BSD-4-Clause-UC
BSD-4.3RENO
BSD-4.3TAHOE
BSD-Advertising-Acknowledgement
BSD-Attribution-HPND-disclaimer
BSD-Inferno-Nettverk
BSD-Mark-Modifications
BSD-Protection
BSD-Source-beginning-file
BSD-Source-Code
BSD-Systemics
BSD-Systemics-W3Works
BSL-1.0
Buddy
BUSL-1.1
bzip2-1.0.5
bzip2-1.0.6
C-UDA-1.0
CAL-1.0
Caldera
Caldera-no-preamble
CAPEC-tou
Catharon
CATOSL-1.1
CC-BY-1.0
CC-BY-2.0
CC-BY-2.5
CC-BY-2.5-AU
CC-BY-3.0
CC-BY-3.0-AT
CC-BY-3.0-AU
CC-BY-3.0-DE
CC-BY-3.0-IGO
CC-BY-3.0-NL
CC-BY-3.0-US
CC-BY-4.0
CC-BY-NC-1.0
CC-BY-NC-2.0
CC-BY-NC-2.5
CC-BY-NC-3.0
CC-BY-NC-3.0-DE
CC-BY-NC-4.0
CC-BY-NC-ND-1.0
CC-BY-NC-ND-2.0
CC-BY-NC-ND-2.5
CC-BY-NC-ND-3.0
CC-BY-NC-ND-3.0-DE
CC-BY-NC-ND-3.0-IGO
CC-BY-NC-ND-4.0
CC-BY-NC-SA-1.0
CC-BY-NC-SA-2.0
CC-BY-NC-SA-2.0-DE
CC-BY-NC-SA-2.0-FR
CC-BY-NC-SA-2.0-UK
CC-BY-NC-SA-2.5
CC-BY-NC-SA-3.0
CC-BY-NC-SA-3.0-DE
CC-BY-NC-SA-3.0-IGO
CC-BY-NC-SA-4.0
CC-BY-ND-1.0
CC-BY-ND-2.0
CC-BY-ND-2.5
CC-BY-ND-3.0
CC-BY-ND-3.0-DE
CC-BY-ND-4.0
CC-BY-SA-1.0
CC-BY-SA-2.0
CC-BY-SA-2.0-UK
CC-BY-SA-2.1-JP
CC-BY-SA-2.5
CC-BY-SA-3.0
CC-BY-SA-3.0-AT
CC-BY-SA-3.0-DE
CC-BY-SA-3.0-IGO
CC-BY-SA-4.0
CC-PDDC
CC-PDM-1.0
CC-SA-1.0
CC0-1.0
CDDL-1.0
CDDL-1.1
CDL-1.0
CDLA-Permissive-1.0
CDLA-Permissive-2.0
CDLA-Sharing-1.0
CECILL-1.0
CECILL-1.1
CECILL-2.0
CECILL-2.1
CECILL-B
CECILL-C
CERN-OHL-1.1
CERN-OHL-1.2
CERN-OHL-P-2.0
CERN-OHL-S-2.0
CERN-OHL-W-2.0
CFITSIO
check-cvs
checkmk
ClArtistic
Clips
CMU-Mach
CMU-Mach-nodoc
CNRI-Jython
CNRI-Python
CNRI-Python-GPL-Compatible
COIL-1.0
Community-Spec-1.0
Condor-1.1
copyleft-next-0.3.0
copyleft-next-0.3.1
Cornell-Lossless-JPEG
CPAL-1.0
CPL-1.0
CPOL-1.02
Cronyx
Crossword
CryptoSwift
CrystalStacker
CUA-OPL-1.0
Cube
curl
cve-tou
D-FSL-1.0
DEC-3-Clause
diffmark
DL-DE-BY-2.0
DL-DE-ZERO-2.0
DOC
DocBook-DTD
DocBook-Schema
DocBook-Stylesheet
DocBook-XML
Dotseqn
DRL-1.0
DRL-1.1
DSDP
dtoa
dvipdfm
ECL-1.0
ECL-2.0
eCos-2.0
EFL-1.0
EFL-2.0
eGenix
Elastic-2.0
Entessa
EPICS
EPL-1.0
EPL-2.0
ErlPL-1.1
ESA-PL-permissive-2.4
ESA-PL-strong-copyleft-2.4
ESA-PL-weak-copyleft-2.4
etalab-2.0
EUDatagrid
EUPL-1.0
EUPL-1.1
EUPL-1.2
Eurosym
Fair
FBM
FDK-AAC
Ferguson-Twofish
Frameworx-1.0
FreeBSD-DOC
FreeImage
FSFAP
FSFAP-no-warranty-disclaimer
FSFUL
FSFULLR
FSFULLRSD
FSFULLRWD
FSL-1.1-ALv2
FSL-1.1-MIT
FTL
Furuseth
fwlw
Game-Programming-Gems
GCR-docs
GD
generic-xts
GFDL-1.1
GFDL-1.2
GFDL-1.3
Giftware
GL2PS
Glide
Glulxe
GLWTPL
gnuplot
GPL-1.0
GPL-1.0+
GPL-2.0
GPL-2.0+
GPL-2.0-with-autoconf-exception
GPL-2.0-with-bison-exception
GPL-2.0-with-classpath-exception
GPL-2.0-with-font-exception
GPL-2.0-with-GCC-exception
GPL-3.0
GPL-3.0+
GPL-3.0-with-autoconf-exception
GPL-3.0-with-GCC-exception
Graphics-Gems
gSOAP-1.3b
gtkbook
Gutmann
HaskellReport
HDF5
hdparm
HIDAPI
Hippocratic-2.1
HP-1986
HP-1989
HPND
HPND-DEC
HPND-doc
HPND-doc-sell
HPND-export-US
HPND-export-US-acknowledgement
HPND-export-US-modify
HPND-export2-US
HPND-Fenneberg-Livingston
HPND-INRIA-IMAG
HPND-Intel
HPND-Kevlin-Henney
HPND-Markus-Kuhn
HPND-merchantability-variant
HPND-MIT-disclaimer
HPND-Netrek
HPND-Pbmplus
HPND-sell-MIT-disclaimer-xserver
HPND-sell-regexpr
HPND-sell-variant
HPND-sell-variant-critical-systems
HPND-sell-variant-MIT-disclaimer
HPND-sell-variant-MIT-disclaimer-rev
HPND-SMC
HPND-UC
HPND-UC-export-US
HTMLTIDY
hyphen-bulgarian
IBM-pibs
ICU
IEC-Code-Components-EULA
IJG
IJG-short
ImageMagick
iMatix
Imlib2
Info-ZIP
Inner-Net-2.0
InnoSetup
Intel
Intel-ACPI
Interbase-1.0
IPA
IPL-1.0
ISC
ISC-Veillard
ISO-permission
Jam
JasPer-2.0
jove
JPL-image
JPNIC
JSON
Kastrup
Kazlib
Knuth-CTAN
LAL-1.2
LAL-1.3
Latex2e
Latex2e-translated-notice
Leptonica
LGPL-2.0
LGPL-2.0+
LGPL-2.1
LGPL-2.1+
LGPL-3.0
LGPL-3.0+
LGPLLR
Libpng
libpng-1.6.35
libpng-2.0
libselinux-1.0
libtiff
libutil-David-Nugent
LiLiQ-P-1.1
LiLiQ-R-1.1
LiLiQ-Rplus-1.1
Linux-man-pages-1-para
Linux-man-pages-copyleft
Linux-man-pages-copyleft-2-para
Linux-man-pages-copyleft-var
Linux-OpenIB
LOOP
LPD-document
LPL-1.0
LPL-1.02
LPPL-1.0
LPPL-1.1
LPPL-1.2
LPPL-1.3a
LPPL-1.3c
lsof
Lucida-Bitmap-Fonts
LZMA-SDK-9.11-to-9.20
LZMA-SDK-9.22
Mackerras-3-Clause
Mackerras-3-Clause-acknowledgment
magaz
mailprio
MakeIndex
man2html
Martin-Birgmeier
McPhee-slideshow
metamail
Minpack
MIPS
MirOS
MIT
MIT-0
MIT-advertising
MIT-Click
MIT-CMU
MIT-enna
MIT-feh
MIT-Festival
MIT-Khronos-old
MIT-Modern-Variant
MIT-open-group
MIT-STK
MIT-testregex
MIT-Wu
MITNFA
MMIXware
MMPL-1.0.1
Motosoto
MPEG-SSG
mpi-permissive
mpich2
MPL-1.0
MPL-1.1
MPL-2.0
mplus
MS-LPL
MS-PL
MS-RL
MTLL
MulanPSL-1.0
MulanPSL-2.0
Multics
Mup
NAIST-2003
NASA-1.3
Naumen
NBPL-1.0
NCBI-PD
NCGL-UK-2.0
NCL
NCSA
Net-SNMP
NetCDF
Newsletr
NGPL
ngrep
NICTA-1.0
NIST-PD
NIST-PD-fallback
NIST-PD-TNT
NIST-Software
NLOD-1.0
NLOD-2.0
NLPL
NOASSERTION
Nokia
NOSL
Noweb
NPL-1.0
NPL-1.1
NPOSL-3.0
NRL
NTIA-PD
NTP
NTP-0
Nunit
O-UDA-1.0
OAR
OCCT-PL
OCLC-2.0
ODbL-1.0
ODC-By-1.0
OFFIS
OFL-1.0
OFL-1.1
OGC-1.0
OGDL-Taiwan-1.0
OGL-Canada-2.0
OGL-UK-1.0
OGL-UK-2.0
OGL-UK-3.0
OGTSL
OLDAP-1.1
OLDAP-1.2
OLDAP-1.3
OLDAP-1.4
OLDAP-2.0
OLDAP-2.0.1
OLDAP-2.1
OLDAP-2.2
OLDAP-2.2.1
OLDAP-2.2.2
OLDAP-2.3
OLDAP-2.4
OLDAP-2.5
OLDAP-2.6
OLDAP-2.7
OLDAP-2.8
OLFL-1.3
OML
OpenMDW-1.0
OpenPBS-2.3
OpenSSL
OpenSSL-standalone
OpenVision
OPL-1.0
OPL-UK-3.0
OPUBL-1.0
OSC-1.0
OSET-PL-2.1
OSL-1.0
OSL-1.1
OSL-2.0
OSL-2.1
OSL-3.0
OSSP
PADL
ParaType-Free-Font-1.3
Parity-6.0.0
Parity-7.0.0
PDDL-1.0
PHP-3.0
PHP-3.01
Pixar
pkgconf
Plexus
pnmstitch
PolyForm-Noncommercial-1.0.0
PolyForm-Small-Business-1.0.0
PostgreSQL
PPL
PSF-2.0
psfrag
psutils
Python-2.0
Python-2.0.1
python-ldap
Qhull
QPL-1.0
QPL-1.0-INRIA-2004
radvd
Rdisc
RHeCos-1.1
RPL-1.1
RPL-1.5
RPSL-1.0
RSA-MD
RSCPL
Ruby
Ruby-pty
SAX-PD
SAX-PD-2.0
Saxpath
SCEA
SchemeReport
Sendmail
Sendmail-8.23
Sendmail-Open-Source-1.1
SGI-B-1.0
SGI-B-1.1
SGI-B-2.0
SGI-OpenGL
SGMLUG-PM
SGP4
SHL-0.5
SHL-0.51
SimPL-2.0
SISSL
SISSL-1.2
SL
Sleepycat
SMAIL-GPL
SMLNJ
SMPPL
SNIA
snprintf
SOFA
softSurfer
Soundex
Spencer-86
Spencer-94
Spencer-99
SPL-1.0
ssh-keyscan
SSH-OpenSSH
SSH-short
SSLeay-standalone
SSPL-1.0
StandardML-NJ
SugarCRM-1.1.3
SUL-1.0
Sun-PPP
Sun-PPP-2000
SunPro
SWL
swrule
Symlinks
TAPR-OHL-1.0
TCL
TCP-wrappers
TekHVC
TermReadKey
TGPPL-1.0
ThirdEye
threeparttable
TMate
TORQUE-1.1
TOSL
TPDL
TPL-1.0
TrustedQSL
TTWL
TTYP0
TU-Berlin-1.0
TU-Berlin-2.0
Ubuntu-font-1.0
UCAR
UCL-1.0
ulem
UMich-Merit
Unicode-3.0
Unicode-DFS-2015
Unicode-DFS-2016
Unicode-TOU
UnixCrypt
Unlicense
Unlicense-libtelnet
Unlicense-libwhirlpool
UnRAR
UPL-1.0
URT-RLE
Vim
Vixie-Cron
VOSTROM
VSL-1.0
W3C
W3C-19980720
W3C-20150513
w3m
Watcom-1.0
Widget-Workshop
WordNet
Wsuipa
WTFNMFPL
WTFPL
wwl
wxWindows
X11
X11-distribute-modifications-variant
X11-no-permit-persons
X11-swapped
Xdebug-1.03
Xerox
Xfig
XFree86-1.1
xinetd
xkeyboard-config-Zinoviev
xlock
Xnet
xpp
XSkat
xzoom
YPL-1.0
YPL-1.1
Zed
Zeeff
Zend-2.0
Zimbra-1.3
Zimbra-1.4
Zlib
zlib-acknowledgement
ZPL-1.1
ZPL-2.0
ZPL-2.1
1
r#""#