diff --git a/go.mod b/go.mod
index dbf1f0932..533f2a5d9 100644
--- a/go.mod
+++ b/go.mod
@@ -108,7 +108,6 @@ require (
github.com/posener/complete v1.1.1
github.com/profitbricks/profitbricks-sdk-go v4.0.2+incompatible
github.com/renstrom/fuzzysearch v0.0.0-20160331204855-2d205ac6ec17 // indirect
- github.com/rwtodd/Go.Sed v0.0.0-20170507045331-d6d5d585814e
github.com/ryanuber/go-glob v0.0.0-20170128012129-256dc444b735 // indirect
github.com/satori/go.uuid v1.2.0 // indirect
github.com/scaleway/scaleway-cli v0.0.0-20180921094345-7b12c9699d70
diff --git a/go.sum b/go.sum
index cd1afbb76..67d6ecd1b 100644
--- a/go.sum
+++ b/go.sum
@@ -23,8 +23,6 @@ github.com/ChrisTrenkamp/goxpath v0.0.0-20170625215350-4fe035839290 h1:K9I21XUHN
github.com/ChrisTrenkamp/goxpath v0.0.0-20170625215350-4fe035839290/go.mod h1:nuWgzSkT5PnyOd+272uUmV0dnAnAn42Mk7PiQC5VzN4=
github.com/NaverCloudPlatform/ncloud-sdk-go v0.0.0-20180110055012-c2e73f942591 h1:/P9HCl71+Eh6vDbKNyRu+rpIIR70UCZWNOGexVV3e6k=
github.com/NaverCloudPlatform/ncloud-sdk-go v0.0.0-20180110055012-c2e73f942591/go.mod h1:EHGzQGbwozJBj/4qj3WGrTJ0FqjgOTOxLQ0VNWvPn08=
-github.com/Telmate/proxmox-api-go v0.0.0-20190614181158-26cd147831a4 h1:o//09WenT9BNcQypCYfOBfRe5gtLUvUfTPq0xQqPMEI=
-github.com/Telmate/proxmox-api-go v0.0.0-20190614181158-26cd147831a4/go.mod h1:OGWyIMJ87/k/GCz8CGiWB2HOXsOVDM6Lpe/nFPkC4IQ=
github.com/Telmate/proxmox-api-go v0.0.0-20190815172943-ef9222844e60 h1:iEmbIRk4brAP3wevhCr5MGAqxHUbbIDHvE+6D1/7pRA=
github.com/Telmate/proxmox-api-go v0.0.0-20190815172943-ef9222844e60/go.mod h1:OGWyIMJ87/k/GCz8CGiWB2HOXsOVDM6Lpe/nFPkC4IQ=
github.com/abdullin/seq v0.0.0-20160510034733-d5467c17e7af h1:DBNMBMuMiWYu0b+8KMJuWmfCkcxl09JwdlqwDZZ6U14=
@@ -327,8 +325,6 @@ github.com/profitbricks/profitbricks-sdk-go v4.0.2+incompatible/go.mod h1:T3/Wrz
github.com/renstrom/fuzzysearch v0.0.0-20160331204855-2d205ac6ec17 h1:4qPms2txLWMLXKzqlnYSulKRS4cS9aYgPtAEpUelQok=
github.com/renstrom/fuzzysearch v0.0.0-20160331204855-2d205ac6ec17/go.mod h1:SAEjPB4voP88qmWJXI7mA5m15uNlEnuHLx4Eu2mPGpQ=
github.com/rogpeppe/fastuuid v0.0.0-20150106093220-6724a57986af/go.mod h1:XWv6SoW27p1b0cqNHllgS5HIMJraePCO15w5zCzIWYg=
-github.com/rwtodd/Go.Sed v0.0.0-20170507045331-d6d5d585814e h1:lN+IKs+Jb9uwDOMO4VJZzH9vOjjist0THR5s9akp+Ss=
-github.com/rwtodd/Go.Sed v0.0.0-20170507045331-d6d5d585814e/go.mod h1:8AEUvGVi2uQ5b24BIhcr0GCcpd/RNAFWaN2CJFrWIIQ=
github.com/ryanuber/columnize v0.0.0-20160712163229-9b3edd62028f/go.mod h1:sm1tb6uqfes/u+d4ooFouqFdy9/2g9QGwK3SQygK0Ts=
github.com/ryanuber/go-glob v0.0.0-20170128012129-256dc444b735 h1:7YvPJVmEeFHR1Tj9sZEYsmarJEQfMVYpd/Vyy/A8dqE=
github.com/ryanuber/go-glob v0.0.0-20170128012129-256dc444b735/go.mod h1:807d1WSdnB0XRJzKNil9Om6lcp/3a0v4qIHxIXzX/Yc=
@@ -363,12 +359,8 @@ github.com/vmware/govmomi v0.0.0-20170707011325-c2105a174311 h1:s5pyxd5S6wRs2WpE
github.com/vmware/govmomi v0.0.0-20170707011325-c2105a174311/go.mod h1:URlwyTFZX72RmxtxuaFL2Uj3fD1JTvZdx59bHWk6aFU=
github.com/xanzy/go-cloudstack v0.0.0-20190526095453-42f262b63ed0 h1:NJrcIkdzq0C3I8ypAZwFE9RHtGbfp+mJvqIcoFATZuk=
github.com/xanzy/go-cloudstack v0.0.0-20190526095453-42f262b63ed0/go.mod h1:sBh287mCRwCz6zyXHMmw7sSZGPohVpnx+o+OY4M+i3A=
-github.com/yandex-cloud/go-genproto v0.0.0-20190401174212-1db0ef3dce9b h1:WcWw17zHjM1QoM5dPD2XUK9S0wSKlyohlCMeb1rwr0g=
-github.com/yandex-cloud/go-genproto v0.0.0-20190401174212-1db0ef3dce9b/go.mod h1:HEUYX/p8966tMUHHT+TsS0hF/Ca/NYwqprC5WXSDMfE=
github.com/yandex-cloud/go-genproto v0.0.0-20190802103534-6089d9ff8d82 h1:HLQoCLW2021qJKLrGQbcdEikBJ3gfYF94JYqZuw6Qxg=
github.com/yandex-cloud/go-genproto v0.0.0-20190802103534-6089d9ff8d82/go.mod h1:HEUYX/p8966tMUHHT+TsS0hF/Ca/NYwqprC5WXSDMfE=
-github.com/yandex-cloud/go-sdk v0.0.0-20190402114215-3fc1d6947035 h1:2ZLZeg6xp+kYYGR2iMWSZyTn6j8bphNguO3drw7S1l4=
-github.com/yandex-cloud/go-sdk v0.0.0-20190402114215-3fc1d6947035/go.mod h1:Eml0jFLU4VVHgIN8zPHMuNwZXVzUMILyO6lQZSfz854=
github.com/yandex-cloud/go-sdk v0.0.0-20190802103531-4ab1dac90bf7 h1:rWXARBMLHylvASK6spamDC8zSL5v2voZop3M6SBul9Y=
github.com/yandex-cloud/go-sdk v0.0.0-20190802103531-4ab1dac90bf7/go.mod h1:Eml0jFLU4VVHgIN8zPHMuNwZXVzUMILyO6lQZSfz854=
go.opencensus.io v0.21.0 h1:mU6zScU4U1YAFPHEHYk+3JC4SY7JxgkqS10ZOSyksNg=
diff --git a/vendor/github.com/rwtodd/Go.Sed/LICENSE b/vendor/github.com/rwtodd/Go.Sed/LICENSE
deleted file mode 100644
index 9cecc1d46..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/LICENSE
+++ /dev/null
@@ -1,674 +0,0 @@
- GNU GENERAL PUBLIC LICENSE
- Version 3, 29 June 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc.
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The GNU General Public License is a free, copyleft license for
-software and other kinds of works.
-
- The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works. By contrast,
-the GNU General Public License is intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users. We, the Free Software Foundation, use the
-GNU General Public License for most of our software; it applies also to
-any other work released this way by its authors. You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
- To protect your rights, we need to prevent others from denying you
-these rights or asking you to surrender the rights. Therefore, you have
-certain responsibilities if you distribute copies of the software, or if
-you modify it: responsibilities to respect the freedom of others.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must pass on to the recipients the same
-freedoms that you received. You must make sure that they, too, receive
-or can get the source code. And you must show them these terms so they
-know their rights.
-
- Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
-giving you legal permission to copy, distribute and/or modify it.
-
- For the developers' and authors' protection, the GPL clearly explains
-that there is no warranty for this free software. For both users' and
-authors' sake, the GPL requires that modified versions be marked as
-changed, so that their problems will not be attributed erroneously to
-authors of previous versions.
-
- Some devices are designed to deny users access to install or run
-modified versions of the software inside them, although the manufacturer
-can do so. This is fundamentally incompatible with the aim of
-protecting users' freedom to change the software. The systematic
-pattern of such abuse occurs in the area of products for individuals to
-use, which is precisely where it is most unacceptable. Therefore, we
-have designed this version of the GPL to prohibit the practice for those
-products. If such problems arise substantially in other domains, we
-stand ready to extend this provision to those domains in future versions
-of the GPL, as needed to protect the freedom of users.
-
- Finally, every program is threatened constantly by software patents.
-States should not allow patents to restrict development and use of
-software on general-purpose computers, but in those that do, we wish to
-avoid the special danger that patents applied to a free program could
-make it effectively proprietary. To prevent this, the GPL assures that
-patents cannot be used to render the program non-free.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- TERMS AND CONDITIONS
-
- 0. Definitions.
-
- "This License" refers to version 3 of the GNU General Public License.
-
- "Copyright" also means copyright-like laws that apply to other kinds of
-works, such as semiconductor masks.
-
- "The Program" refers to any copyrightable work licensed under this
-License. Each licensee is addressed as "you". "Licensees" and
-"recipients" may be individuals or organizations.
-
- To "modify" a work means to copy from or adapt all or part of the work
-in a fashion requiring copyright permission, other than the making of an
-exact copy. The resulting work is called a "modified version" of the
-earlier work or a work "based on" the earlier work.
-
- A "covered work" means either the unmodified Program or a work based
-on the Program.
-
- To "propagate" a work means to do anything with it that, without
-permission, would make you directly or secondarily liable for
-infringement under applicable copyright law, except executing it on a
-computer or modifying a private copy. Propagation includes copying,
-distribution (with or without modification), making available to the
-public, and in some countries other activities as well.
-
- To "convey" a work means any kind of propagation that enables other
-parties to make or receive copies. Mere interaction with a user through
-a computer network, with no transfer of a copy, is not conveying.
-
- An interactive user interface displays "Appropriate Legal Notices"
-to the extent that it includes a convenient and prominently visible
-feature that (1) displays an appropriate copyright notice, and (2)
-tells the user that there is no warranty for the work (except to the
-extent that warranties are provided), that licensees may convey the
-work under this License, and how to view a copy of this License. If
-the interface presents a list of user commands or options, such as a
-menu, a prominent item in the list meets this criterion.
-
- 1. Source Code.
-
- The "source code" for a work means the preferred form of the work
-for making modifications to it. "Object code" means any non-source
-form of a work.
-
- A "Standard Interface" means an interface that either is an official
-standard defined by a recognized standards body, or, in the case of
-interfaces specified for a particular programming language, one that
-is widely used among developers working in that language.
-
- The "System Libraries" of an executable work include anything, other
-than the work as a whole, that (a) is included in the normal form of
-packaging a Major Component, but which is not part of that Major
-Component, and (b) serves only to enable use of the work with that
-Major Component, or to implement a Standard Interface for which an
-implementation is available to the public in source code form. A
-"Major Component", in this context, means a major essential component
-(kernel, window system, and so on) of the specific operating system
-(if any) on which the executable work runs, or a compiler used to
-produce the work, or an object code interpreter used to run it.
-
- The "Corresponding Source" for a work in object code form means all
-the source code needed to generate, install, and (for an executable
-work) run the object code and to modify the work, including scripts to
-control those activities. However, it does not include the work's
-System Libraries, or general-purpose tools or generally available free
-programs which are used unmodified in performing those activities but
-which are not part of the work. For example, Corresponding Source
-includes interface definition files associated with source files for
-the work, and the source code for shared libraries and dynamically
-linked subprograms that the work is specifically designed to require,
-such as by intimate data communication or control flow between those
-subprograms and other parts of the work.
-
- The Corresponding Source need not include anything that users
-can regenerate automatically from other parts of the Corresponding
-Source.
-
- The Corresponding Source for a work in source code form is that
-same work.
-
- 2. Basic Permissions.
-
- All rights granted under this License are granted for the term of
-copyright on the Program, and are irrevocable provided the stated
-conditions are met. This License explicitly affirms your unlimited
-permission to run the unmodified Program. The output from running a
-covered work is covered by this License only if the output, given its
-content, constitutes a covered work. This License acknowledges your
-rights of fair use or other equivalent, as provided by copyright law.
-
- You may make, run and propagate covered works that you do not
-convey, without conditions so long as your license otherwise remains
-in force. You may convey covered works to others for the sole purpose
-of having them make modifications exclusively for you, or provide you
-with facilities for running those works, provided that you comply with
-the terms of this License in conveying all material for which you do
-not control copyright. Those thus making or running the covered works
-for you must do so exclusively on your behalf, under your direction
-and control, on terms that prohibit them from making any copies of
-your copyrighted material outside their relationship with you.
-
- Conveying under any other circumstances is permitted solely under
-the conditions stated below. Sublicensing is not allowed; section 10
-makes it unnecessary.
-
- 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-
- No covered work shall be deemed part of an effective technological
-measure under any applicable law fulfilling obligations under article
-11 of the WIPO copyright treaty adopted on 20 December 1996, or
-similar laws prohibiting or restricting circumvention of such
-measures.
-
- When you convey a covered work, you waive any legal power to forbid
-circumvention of technological measures to the extent such circumvention
-is effected by exercising rights under this License with respect to
-the covered work, and you disclaim any intention to limit operation or
-modification of the work as a means of enforcing, against the work's
-users, your or third parties' legal rights to forbid circumvention of
-technological measures.
-
- 4. Conveying Verbatim Copies.
-
- You may convey verbatim copies of the Program's source code as you
-receive it, in any medium, provided that you conspicuously and
-appropriately publish on each copy an appropriate copyright notice;
-keep intact all notices stating that this License and any
-non-permissive terms added in accord with section 7 apply to the code;
-keep intact all notices of the absence of any warranty; and give all
-recipients a copy of this License along with the Program.
-
- You may charge any price or no price for each copy that you convey,
-and you may offer support or warranty protection for a fee.
-
- 5. Conveying Modified Source Versions.
-
- You may convey a work based on the Program, or the modifications to
-produce it from the Program, in the form of source code under the
-terms of section 4, provided that you also meet all of these conditions:
-
- a) The work must carry prominent notices stating that you modified
- it, and giving a relevant date.
-
- b) The work must carry prominent notices stating that it is
- released under this License and any conditions added under section
- 7. This requirement modifies the requirement in section 4 to
- "keep intact all notices".
-
- c) You must license the entire work, as a whole, under this
- License to anyone who comes into possession of a copy. This
- License will therefore apply, along with any applicable section 7
- additional terms, to the whole of the work, and all its parts,
- regardless of how they are packaged. This License gives no
- permission to license the work in any other way, but it does not
- invalidate such permission if you have separately received it.
-
- d) If the work has interactive user interfaces, each must display
- Appropriate Legal Notices; however, if the Program has interactive
- interfaces that do not display Appropriate Legal Notices, your
- work need not make them do so.
-
- A compilation of a covered work with other separate and independent
-works, which are not by their nature extensions of the covered work,
-and which are not combined with it such as to form a larger program,
-in or on a volume of a storage or distribution medium, is called an
-"aggregate" if the compilation and its resulting copyright are not
-used to limit the access or legal rights of the compilation's users
-beyond what the individual works permit. Inclusion of a covered work
-in an aggregate does not cause this License to apply to the other
-parts of the aggregate.
-
- 6. Conveying Non-Source Forms.
-
- You may convey a covered work in object code form under the terms
-of sections 4 and 5, provided that you also convey the
-machine-readable Corresponding Source under the terms of this License,
-in one of these ways:
-
- a) Convey the object code in, or embodied in, a physical product
- (including a physical distribution medium), accompanied by the
- Corresponding Source fixed on a durable physical medium
- customarily used for software interchange.
-
- b) Convey the object code in, or embodied in, a physical product
- (including a physical distribution medium), accompanied by a
- written offer, valid for at least three years and valid for as
- long as you offer spare parts or customer support for that product
- model, to give anyone who possesses the object code either (1) a
- copy of the Corresponding Source for all the software in the
- product that is covered by this License, on a durable physical
- medium customarily used for software interchange, for a price no
- more than your reasonable cost of physically performing this
- conveying of source, or (2) access to copy the
- Corresponding Source from a network server at no charge.
-
- c) Convey individual copies of the object code with a copy of the
- written offer to provide the Corresponding Source. This
- alternative is allowed only occasionally and noncommercially, and
- only if you received the object code with such an offer, in accord
- with subsection 6b.
-
- d) Convey the object code by offering access from a designated
- place (gratis or for a charge), and offer equivalent access to the
- Corresponding Source in the same way through the same place at no
- further charge. You need not require recipients to copy the
- Corresponding Source along with the object code. If the place to
- copy the object code is a network server, the Corresponding Source
- may be on a different server (operated by you or a third party)
- that supports equivalent copying facilities, provided you maintain
- clear directions next to the object code saying where to find the
- Corresponding Source. Regardless of what server hosts the
- Corresponding Source, you remain obligated to ensure that it is
- available for as long as needed to satisfy these requirements.
-
- e) Convey the object code using peer-to-peer transmission, provided
- you inform other peers where the object code and Corresponding
- Source of the work are being offered to the general public at no
- charge under subsection 6d.
-
- A separable portion of the object code, whose source code is excluded
-from the Corresponding Source as a System Library, need not be
-included in conveying the object code work.
-
- A "User Product" is either (1) a "consumer product", which means any
-tangible personal property which is normally used for personal, family,
-or household purposes, or (2) anything designed or sold for incorporation
-into a dwelling. In determining whether a product is a consumer product,
-doubtful cases shall be resolved in favor of coverage. For a particular
-product received by a particular user, "normally used" refers to a
-typical or common use of that class of product, regardless of the status
-of the particular user or of the way in which the particular user
-actually uses, or expects or is expected to use, the product. A product
-is a consumer product regardless of whether the product has substantial
-commercial, industrial or non-consumer uses, unless such uses represent
-the only significant mode of use of the product.
-
- "Installation Information" for a User Product means any methods,
-procedures, authorization keys, or other information required to install
-and execute modified versions of a covered work in that User Product from
-a modified version of its Corresponding Source. The information must
-suffice to ensure that the continued functioning of the modified object
-code is in no case prevented or interfered with solely because
-modification has been made.
-
- If you convey an object code work under this section in, or with, or
-specifically for use in, a User Product, and the conveying occurs as
-part of a transaction in which the right of possession and use of the
-User Product is transferred to the recipient in perpetuity or for a
-fixed term (regardless of how the transaction is characterized), the
-Corresponding Source conveyed under this section must be accompanied
-by the Installation Information. But this requirement does not apply
-if neither you nor any third party retains the ability to install
-modified object code on the User Product (for example, the work has
-been installed in ROM).
-
- The requirement to provide Installation Information does not include a
-requirement to continue to provide support service, warranty, or updates
-for a work that has been modified or installed by the recipient, or for
-the User Product in which it has been modified or installed. Access to a
-network may be denied when the modification itself materially and
-adversely affects the operation of the network or violates the rules and
-protocols for communication across the network.
-
- Corresponding Source conveyed, and Installation Information provided,
-in accord with this section must be in a format that is publicly
-documented (and with an implementation available to the public in
-source code form), and must require no special password or key for
-unpacking, reading or copying.
-
- 7. Additional Terms.
-
- "Additional permissions" are terms that supplement the terms of this
-License by making exceptions from one or more of its conditions.
-Additional permissions that are applicable to the entire Program shall
-be treated as though they were included in this License, to the extent
-that they are valid under applicable law. If additional permissions
-apply only to part of the Program, that part may be used separately
-under those permissions, but the entire Program remains governed by
-this License without regard to the additional permissions.
-
- When you convey a copy of a covered work, you may at your option
-remove any additional permissions from that copy, or from any part of
-it. (Additional permissions may be written to require their own
-removal in certain cases when you modify the work.) You may place
-additional permissions on material, added by you to a covered work,
-for which you have or can give appropriate copyright permission.
-
- Notwithstanding any other provision of this License, for material you
-add to a covered work, you may (if authorized by the copyright holders of
-that material) supplement the terms of this License with terms:
-
- a) Disclaiming warranty or limiting liability differently from the
- terms of sections 15 and 16 of this License; or
-
- b) Requiring preservation of specified reasonable legal notices or
- author attributions in that material or in the Appropriate Legal
- Notices displayed by works containing it; or
-
- c) Prohibiting misrepresentation of the origin of that material, or
- requiring that modified versions of such material be marked in
- reasonable ways as different from the original version; or
-
- d) Limiting the use for publicity purposes of names of licensors or
- authors of the material; or
-
- e) Declining to grant rights under trademark law for use of some
- trade names, trademarks, or service marks; or
-
- f) Requiring indemnification of licensors and authors of that
- material by anyone who conveys the material (or modified versions of
- it) with contractual assumptions of liability to the recipient, for
- any liability that these contractual assumptions directly impose on
- those licensors and authors.
-
- All other non-permissive additional terms are considered "further
-restrictions" within the meaning of section 10. If the Program as you
-received it, or any part of it, contains a notice stating that it is
-governed by this License along with a term that is a further
-restriction, you may remove that term. If a license document contains
-a further restriction but permits relicensing or conveying under this
-License, you may add to a covered work material governed by the terms
-of that license document, provided that the further restriction does
-not survive such relicensing or conveying.
-
- If you add terms to a covered work in accord with this section, you
-must place, in the relevant source files, a statement of the
-additional terms that apply to those files, or a notice indicating
-where to find the applicable terms.
-
- Additional terms, permissive or non-permissive, may be stated in the
-form of a separately written license, or stated as exceptions;
-the above requirements apply either way.
-
- 8. Termination.
-
- You may not propagate or modify a covered work except as expressly
-provided under this License. Any attempt otherwise to propagate or
-modify it is void, and will automatically terminate your rights under
-this License (including any patent licenses granted under the third
-paragraph of section 11).
-
- However, if you cease all violation of this License, then your
-license from a particular copyright holder is reinstated (a)
-provisionally, unless and until the copyright holder explicitly and
-finally terminates your license, and (b) permanently, if the copyright
-holder fails to notify you of the violation by some reasonable means
-prior to 60 days after the cessation.
-
- Moreover, your license from a particular copyright holder is
-reinstated permanently if the copyright holder notifies you of the
-violation by some reasonable means, this is the first time you have
-received notice of violation of this License (for any work) from that
-copyright holder, and you cure the violation prior to 30 days after
-your receipt of the notice.
-
- Termination of your rights under this section does not terminate the
-licenses of parties who have received copies or rights from you under
-this License. If your rights have been terminated and not permanently
-reinstated, you do not qualify to receive new licenses for the same
-material under section 10.
-
- 9. Acceptance Not Required for Having Copies.
-
- You are not required to accept this License in order to receive or
-run a copy of the Program. Ancillary propagation of a covered work
-occurring solely as a consequence of using peer-to-peer transmission
-to receive a copy likewise does not require acceptance. However,
-nothing other than this License grants you permission to propagate or
-modify any covered work. These actions infringe copyright if you do
-not accept this License. Therefore, by modifying or propagating a
-covered work, you indicate your acceptance of this License to do so.
-
- 10. Automatic Licensing of Downstream Recipients.
-
- Each time you convey a covered work, the recipient automatically
-receives a license from the original licensors, to run, modify and
-propagate that work, subject to this License. You are not responsible
-for enforcing compliance by third parties with this License.
-
- An "entity transaction" is a transaction transferring control of an
-organization, or substantially all assets of one, or subdividing an
-organization, or merging organizations. If propagation of a covered
-work results from an entity transaction, each party to that
-transaction who receives a copy of the work also receives whatever
-licenses to the work the party's predecessor in interest had or could
-give under the previous paragraph, plus a right to possession of the
-Corresponding Source of the work from the predecessor in interest, if
-the predecessor has it or can get it with reasonable efforts.
-
- You may not impose any further restrictions on the exercise of the
-rights granted or affirmed under this License. For example, you may
-not impose a license fee, royalty, or other charge for exercise of
-rights granted under this License, and you may not initiate litigation
-(including a cross-claim or counterclaim in a lawsuit) alleging that
-any patent claim is infringed by making, using, selling, offering for
-sale, or importing the Program or any portion of it.
-
- 11. Patents.
-
- A "contributor" is a copyright holder who authorizes use under this
-License of the Program or a work on which the Program is based. The
-work thus licensed is called the contributor's "contributor version".
-
- A contributor's "essential patent claims" are all patent claims
-owned or controlled by the contributor, whether already acquired or
-hereafter acquired, that would be infringed by some manner, permitted
-by this License, of making, using, or selling its contributor version,
-but do not include claims that would be infringed only as a
-consequence of further modification of the contributor version. For
-purposes of this definition, "control" includes the right to grant
-patent sublicenses in a manner consistent with the requirements of
-this License.
-
- Each contributor grants you a non-exclusive, worldwide, royalty-free
-patent license under the contributor's essential patent claims, to
-make, use, sell, offer for sale, import and otherwise run, modify and
-propagate the contents of its contributor version.
-
- In the following three paragraphs, a "patent license" is any express
-agreement or commitment, however denominated, not to enforce a patent
-(such as an express permission to practice a patent or covenant not to
-sue for patent infringement). To "grant" such a patent license to a
-party means to make such an agreement or commitment not to enforce a
-patent against the party.
-
- If you convey a covered work, knowingly relying on a patent license,
-and the Corresponding Source of the work is not available for anyone
-to copy, free of charge and under the terms of this License, through a
-publicly available network server or other readily accessible means,
-then you must either (1) cause the Corresponding Source to be so
-available, or (2) arrange to deprive yourself of the benefit of the
-patent license for this particular work, or (3) arrange, in a manner
-consistent with the requirements of this License, to extend the patent
-license to downstream recipients. "Knowingly relying" means you have
-actual knowledge that, but for the patent license, your conveying the
-covered work in a country, or your recipient's use of the covered work
-in a country, would infringe one or more identifiable patents in that
-country that you have reason to believe are valid.
-
- If, pursuant to or in connection with a single transaction or
-arrangement, you convey, or propagate by procuring conveyance of, a
-covered work, and grant a patent license to some of the parties
-receiving the covered work authorizing them to use, propagate, modify
-or convey a specific copy of the covered work, then the patent license
-you grant is automatically extended to all recipients of the covered
-work and works based on it.
-
- A patent license is "discriminatory" if it does not include within
-the scope of its coverage, prohibits the exercise of, or is
-conditioned on the non-exercise of one or more of the rights that are
-specifically granted under this License. You may not convey a covered
-work if you are a party to an arrangement with a third party that is
-in the business of distributing software, under which you make payment
-to the third party based on the extent of your activity of conveying
-the work, and under which the third party grants, to any of the
-parties who would receive the covered work from you, a discriminatory
-patent license (a) in connection with copies of the covered work
-conveyed by you (or copies made from those copies), or (b) primarily
-for and in connection with specific products or compilations that
-contain the covered work, unless you entered into that arrangement,
-or that patent license was granted, prior to 28 March 2007.
-
- Nothing in this License shall be construed as excluding or limiting
-any implied license or other defenses to infringement that may
-otherwise be available to you under applicable patent law.
-
- 12. No Surrender of Others' Freedom.
-
- If conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot convey a
-covered work so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you may
-not convey it at all. For example, if you agree to terms that obligate you
-to collect a royalty for further conveying from those to whom you convey
-the Program, the only way you could satisfy both those terms and this
-License would be to refrain entirely from conveying the Program.
-
- 13. Use with the GNU Affero General Public License.
-
- Notwithstanding any other provision of this License, you have
-permission to link or combine any covered work with a work licensed
-under version 3 of the GNU Affero General Public License into a single
-combined work, and to convey the resulting work. The terms of this
-License will continue to apply to the part which is the covered work,
-but the special requirements of the GNU Affero General Public License,
-section 13, concerning interaction through a network will apply to the
-combination as such.
-
- 14. Revised Versions of this License.
-
- The Free Software Foundation may publish revised and/or new versions of
-the GNU General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
- Each version is given a distinguishing version number. If the
-Program specifies that a certain numbered version of the GNU General
-Public License "or any later version" applies to it, you have the
-option of following the terms and conditions either of that numbered
-version or of any later version published by the Free Software
-Foundation. If the Program does not specify a version number of the
-GNU General Public License, you may choose any version ever published
-by the Free Software Foundation.
-
- If the Program specifies that a proxy can decide which future
-versions of the GNU General Public License can be used, that proxy's
-public statement of acceptance of a version permanently authorizes you
-to choose that version for the Program.
-
- Later license versions may give you additional or different
-permissions. However, no additional obligations are imposed on any
-author or copyright holder as a result of your choosing to follow a
-later version.
-
- 15. Disclaimer of Warranty.
-
- THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
-APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
-HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
-OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
-THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
-IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
-ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
- 16. Limitation of Liability.
-
- IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
-THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
-GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
-USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
-DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
-PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
-EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGES.
-
- 17. Interpretation of Sections 15 and 16.
-
- If the disclaimer of warranty and limitation of liability provided
-above cannot be given local legal effect according to their terms,
-reviewing courts shall apply local law that most closely approximates
-an absolute waiver of all civil liability in connection with the
-Program, unless a warranty or assumption of liability accompanies a
-copy of the Program in return for a fee.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-state the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- {one line to give the program's name and a brief idea of what it does.}
- Copyright (C) {year} {name of author}
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see .
-
-Also add information on how to contact you by electronic and paper mail.
-
- If the program does terminal interaction, make it output a short
-notice like this when it starts in an interactive mode:
-
- {project} Copyright (C) {year} {fullname}
- This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, your program's commands
-might be different; for a GUI interface, you would use an "about box".
-
- You should also get your employer (if you work as a programmer) or school,
-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU GPL, see
-.
-
- The GNU General Public License does not permit incorporating your program
-into proprietary programs. If your program is a subroutine library, you
-may consider it more useful to permit linking proprietary applications with
-the library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License. But first, please read
-.
diff --git a/vendor/github.com/rwtodd/Go.Sed/sed/conditions.go b/vendor/github.com/rwtodd/Go.Sed/sed/conditions.go
deleted file mode 100644
index ce06a8dd6..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/sed/conditions.go
+++ /dev/null
@@ -1,46 +0,0 @@
-package sed
-
-import (
- "fmt"
- "regexp"
-)
-
-// conditions are what I'm calling the '1,10' in
-// commands ike '1,10 d'. They are the line numbers,
-// regexps, and '$' that you can use to control when
-// commands execute.
-
-type condition interface {
- isMet(svm *vm) bool
-}
-
-// -----------------------------------------------------
-type numbercond int // for matching line number conditions
-
-func (n numbercond) isMet(svm *vm) bool {
- return svm.lineno == int(n)
-}
-
-// -----------------------------------------------------
-type eofcond struct{} // for matching the condition '$'
-
-func (_ eofcond) isMet(svm *vm) bool {
- return svm.lastl
-}
-
-// -----------------------------------------------------
-type regexpcond struct {
- re *regexp.Regexp // for matching regexp conditions
-}
-
-func (r *regexpcond) isMet(svm *vm) (answer bool) {
- return r.re.MatchString(svm.pat)
-}
-
-func newRECondition(s string, loc *location) (*regexpcond, error) {
- re, err := regexp.Compile(s)
- if err != nil {
- err = fmt.Errorf("Regexp Error: %s %v", err.Error(), loc)
- }
- return ®expcond{re}, err
-}
diff --git a/vendor/github.com/rwtodd/Go.Sed/sed/engine.go b/vendor/github.com/rwtodd/Go.Sed/sed/engine.go
deleted file mode 100644
index 0e5581e02..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/sed/engine.go
+++ /dev/null
@@ -1,137 +0,0 @@
-// Package sed implements the classic UNIX sed language in pure Go.
-// The interface is very simple: a user compiles a program into an
-// execution engine by calling New or NewQuiet. Then, the engine
-// can Wrap() any io.Reader to lazily process the stream as you
-// read from it.
-//
-// All classic sed commands are supported, but since the package
-// uses Go's regexp package for the regular expressions, the syntax
-// for regexps will not be the same as a typical UNIX sed. In other
-// words, instead of: s|ab\(c*\)d|\1|g you would say: s|ab(c*)d|$1|g.
-// So this is a Go-flavored sed, rather than a drop-in replacement for
-// a UNIX sed. Depending on your tastes, you will either consider this
-// an improvement or completely brain-dead.
-package sed
-
-import (
- "bufio"
- "bytes"
- "strings"
- "io"
-)
-
-// Engine is the compiled instruction stream for a sed program.
-// It is the main type that users of the go-sed library will
-// interact with.
-type Engine struct {
- ins []instruction // the instruction stream
-}
-
-// vm is the virtual machine state for a running sed program.
-type vm struct {
- nxtl string // the next line
- pat string // the pattern space, possibly nil
- hold string // the hold buffer, possibly nil
- appl *string // any lines we've been asked to 'a\'ppend, usually nil
- overflow string // any overflow we might have accumulated
- lastl bool // true if it's the last line
- ins []instruction // the instruction stream
- ip int // the current locaiton in the instruction stream
- input *bufio.Reader // the input stream
- output []byte // the output buffer
- lineno int // current line number
- modified bool // have we modified the pattern space?
-}
-
-// a sed instruction is mostly a function transforming an engine
-type instruction func(*vm) error
-
-// makeEngine is the logic behine the New and NewQuiet public functions.
-// It lexes and parses the program, and makes a new Engine out of it.
-func makeEngine(program io.Reader, isQuiet bool) (*Engine, error) {
- bufprog := bufio.NewReader(program)
- ch := make(chan *token, 128)
- errch := make(chan error, 1)
- go lex(bufprog, ch, errch)
-
- instructions, parseErr := parse(ch, isQuiet)
- var err = <-errch // look for lexing errors first...
- if err == nil {
- // if there were no lex errors, look for a parsing error
- err = parseErr
- }
-
- return &Engine{ins: instructions}, err
-}
-
-// New creates a new sed engine from a program. The program is executed
-// via the Run method. If the provided program has any errors, the returned
-// engine will be 'nil' and the error will be returned. Otherwise, the returned
-// error will be nil.
-func New(program io.Reader) (*Engine, error) {
- return makeEngine(program, false)
-}
-
-// NewQuiet creates a new sed engine from a program. It behaves exactly as
-// New(), except it produces an engine that doesn't print lines by defualt. This
-// is the classic '-n' sed behaviour.
-func NewQuiet(program io.Reader) (*Engine, error) {
- return makeEngine(program, true)
-}
-
-// Wrap supplies an io.Reader that applies the sed Engine to the given
-// input. The sed program is run lazily against the input as the user
-// asks for bytes. If you'd prefer to run all at once from string to
-// string, use RunString instead.
-func (e *Engine) Wrap(input io.Reader) io.Reader {
- bufin := bufio.NewReader(input)
-
- // prime the engine by resetting the internal flags and filling nxtl...
- return &vm{ins: e.ins, input: bufin, lineno: -1, ip: -1}
-}
-
-// Read turns a vm into an io.Reader.
-func (v *vm) Read(p []byte) (int, error) {
- var err error
- v.output = p
-
- if v.lineno == -1 {
- // we have an uninitialized stream
- err = cmd_fillNext(v)
- v.ip = 0
- } else if len(v.overflow) > 0 {
- // we have overflow to work on
- o := v.overflow
- v.overflow = ""
- err = writeString(v, o)
- }
-
- // run the program
- for err == nil {
- err = v.ins[v.ip](v)
- }
-
- var n int = len(p) - len(v.output)
-
- if ((err == fullBuffer) || (err == io.EOF)) && (n > 0) {
- err = nil
- }
-
- return n, err
-}
-
-// RunString executes the program embodied by the Engine on the
-// given string as input, returning the output string and any
-// errors that occured.
-func (e *Engine) RunString(input string) (string, error) {
- inbuf := strings.NewReader(input)
- var outbytes bytes.Buffer
-
- _, err := io.Copy(&outbytes, e.Wrap(inbuf))
-
- if err == io.EOF {
- err = nil
- }
-
- return outbytes.String(), err
-}
diff --git a/vendor/github.com/rwtodd/Go.Sed/sed/instructions.go b/vendor/github.com/rwtodd/Go.Sed/sed/instructions.go
deleted file mode 100644
index f4ea67e73..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/sed/instructions.go
+++ /dev/null
@@ -1,325 +0,0 @@
-package sed
-
-import (
- "errors"
- "fmt"
- "io"
- "io/ioutil"
- "os"
- "strings"
-)
-
-var fullBuffer = errors.New("FullBuffer")
-
-func writeString(svm *vm, str string) error {
- var err error
- end := len(svm.output)
- src := str
- srclen := len(src)
- if end < srclen {
- src = src[:end]
- srclen = end
- svm.overflow += str[end:]
- err = fullBuffer
- }
- for i := 0; i < srclen; i++ {
- svm.output[i] = src[i]
- }
-
- svm.output = svm.output[srclen:]
- return err
-}
-
-func cmd_quit(svm *vm) error {
- return io.EOF
-}
-
-// ---------------------------------------------------
-func cmd_swap(svm *vm) error {
- svm.pat, svm.hold = svm.hold, svm.pat
- svm.ip++
- return nil
-}
-
-// ---------------------------------------------------
-func cmd_get(svm *vm) error {
- svm.pat = svm.hold
- svm.ip++
- return nil
-}
-
-// ---------------------------------------------------
-func cmd_hold(svm *vm) error {
- svm.hold = svm.pat
- svm.ip++
- return nil
-}
-
-// ---------------------------------------------------
-func cmd_getapp(svm *vm) error {
- svm.pat = strings.Join([]string{svm.pat, svm.hold}, "\n")
- svm.ip++
- return nil
-}
-
-// ---------------------------------------------------
-func cmd_holdapp(svm *vm) error {
- svm.hold = strings.Join([]string{svm.hold, svm.pat}, "\n")
- svm.ip++
- return nil
-}
-
-// ---------------------------------------------------
-// newBranch generates branch instructions with specific
-// targets
-func cmd_newBranch(target int) instruction {
- return func(svm *vm) error {
- svm.ip = target
- return nil
- }
-}
-
-// ---------------------------------------------------
-// newChangedBranch generates branch instructions with specific
-// targets that only trigger on modified pattern spaces
-func cmd_newChangedBranch(target int) instruction {
- return func(svm *vm) error {
- if svm.modified {
- svm.ip = target
- svm.modified = false
- } else {
- svm.ip++
- }
- return nil
- }
-}
-
-// ---------------------------------------------------
-func cmd_print(svm *vm) error {
- svm.ip++
-
- writeString(svm, svm.pat)
- return writeString(svm, "\n")
-}
-
-// ---------------------------------------------------
-func cmd_printFirstLine(svm *vm) error {
- svm.ip++
-
- idx := strings.IndexRune(svm.pat, '\n')
-
- if idx == -1 {
- idx = len(svm.pat)
- }
-
- writeString(svm, svm.pat[:idx])
- return writeString(svm, "\n")
-}
-
-// ---------------------------------------------------
-func cmd_deleteFirstLine(svm *vm) (err error) {
- idx := strings.IndexRune(svm.pat, '\n')
-
- if idx == -1 {
- svm.pat = ""
- svm.ip = 0 // go back and fillNext
- } else {
- svm.pat = svm.pat[idx+1:]
- svm.ip = 1 // restart, but skip filling
- }
-
- return nil
-}
-
-// ---------------------------------------------------
-func cmd_lineno(svm *vm) error {
- svm.ip++
- var lineno = fmt.Sprintf("%d\n", svm.lineno)
- return writeString(svm, lineno)
-}
-
-// ---------------------------------------------------
-func cmd_fillNext(svm *vm) error {
- var err error
-
- // first, put out any stored-up 'a\'ppended text:
- if svm.appl != nil {
- err = writeString(svm, *svm.appl)
- svm.appl = nil
- if err != nil {
- return err // ok, since IP unchanged
- }
- }
-
- // just return if we're at EOF
- if svm.lastl {
- return io.EOF
- }
-
- // otherwise, copy nxtl to the pattern space and
- // refill.
- svm.ip++
-
- svm.pat = svm.nxtl
- svm.lineno++
- svm.modified = false
-
- var prefix = true
- var line []byte
-
- var lines []string
-
- for prefix {
- line, prefix, err = svm.input.ReadLine()
- if err != nil {
- break
- }
- // buf := make([]byte, len(line))
- // copy(buf, line)
- lines = append(lines, string(line))
- }
-
- svm.nxtl = strings.Join(lines, "")
-
- if err == io.EOF {
- if len(svm.nxtl) == 0 {
- svm.lastl = true
- }
- err = nil
- }
-
- return err
-}
-
-func cmd_fillNextAppend(svm *vm) error {
- var lines = make([]string, 2)
- lines[0] = svm.pat
- err := cmd_fillNext(svm) // increments svm.ip, so we don't
- lines[1] = svm.pat
- svm.pat = strings.Join(lines, "\n")
- return err
-}
-
-// --------------------------------------------------
-
-type cmd_simplecond struct {
- cond condition // the condition to check
- metloc int // where to jump if the condition is met
- unmetloc int // where to jump if the condition is not met
-}
-
-func (c *cmd_simplecond) run(svm *vm) error {
- if c.cond.isMet(svm) {
- svm.ip = c.metloc
- } else {
- svm.ip = c.unmetloc
- }
- return nil
-}
-
-// --------------------------------------------------
-type cmd_twocond struct {
- start condition // the condition that begines the block
- end condition // the condition that ends the block
- metloc int // where to jump if the condition is met
- unmetloc int // where to jump if the condition is not met
- isOn bool // are we active already?
- offFrom int // if we saw the end condition, what line was it on?
-}
-
-func newTwoCond(c1 condition, c2 condition, metloc int, unmetloc int) *cmd_twocond {
- return &cmd_twocond{c1, c2, metloc, unmetloc, false, 0}
-}
-
-// isLastLine is here to support multi-line "c\" commands.
-// The command needs to know when it's the end of the
-// section so it can do the replacement.
-func (c *cmd_twocond) isLastLine(svm *vm) bool {
- return c.isOn && (c.offFrom == svm.lineno)
-}
-
-func (c *cmd_twocond) run(svm *vm) error {
- if c.isOn && (c.offFrom > 0) && (c.offFrom < svm.lineno) {
- c.isOn = false
- c.offFrom = 0
- }
-
- if !c.isOn {
- if c.start.isMet(svm) {
- svm.ip = c.metloc
- c.isOn = true
- } else {
- svm.ip = c.unmetloc
- }
- } else {
- if c.end.isMet(svm) {
- c.offFrom = svm.lineno
- }
- svm.ip = c.metloc
- }
- return nil
-}
-
-// --------------------------------------------------
-func cmd_newChanger(text string, guard *cmd_twocond) instruction {
- return func(svm *vm) error {
- svm.ip = 0 // go to the the next cycle
-
- var err error
- if (guard == nil) || guard.isLastLine(svm) {
- err = writeString(svm, text)
- }
- return err
- }
-}
-
-// --------------------------------------------------
-func cmd_newAppender(text string) instruction {
- return func(svm *vm) error {
- svm.ip++
- if svm.appl == nil {
- svm.appl = &text
- } else {
- var newstr = *svm.appl + text
- svm.appl = &newstr
- }
- return nil
- }
-}
-
-// --------------------------------------------------
-func cmd_newInserter(text string) instruction {
- return func(svm *vm) error {
- svm.ip++
- return writeString(svm, text)
- }
-}
-
-// --------------------------------------------------
-// The 'r' command is basically and 'a\' with the contents
-// of a filsvm. I implement it literally that way below.
-func cmd_newReader(filename string) (instruction, error) {
- bytes, err := ioutil.ReadFile(filename)
- return cmd_newAppender(string(bytes)), err
-}
-
-// --------------------------------------------------
-// The 'w' command appends the current pattern space
-// to the named filsvm. In this implementation, it opens
-// the file for appending, writes the file, and then
-// closes the filsvm. This appears to be consistent with
-// what OS X sed does.
-func cmd_newWriter(filename string) instruction {
- return func(svm *vm) error {
- svm.ip++
- f, err := os.OpenFile(filename, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0666)
- if err == nil {
- defer f.Close()
- _, err = f.WriteString(svm.pat)
- }
- if err == nil {
- _, err = f.WriteString("\n")
- }
- return err
- }
-}
diff --git a/vendor/github.com/rwtodd/Go.Sed/sed/lex.go b/vendor/github.com/rwtodd/Go.Sed/sed/lex.go
deleted file mode 100644
index cdf721297..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/sed/lex.go
+++ /dev/null
@@ -1,441 +0,0 @@
-package sed
-
-// the lexer for SED. The point of the lexer is to
-// reliably transform the input into a series of token structs.
-// These structs know the source location, and the token type, and
-// any arguments to the token (e.g., a regexp's '/' argument is the
-// regular expression itself).
-//
-// The lexer also simplifies and regularises the input, for instance
-// by eliminating comments.
-
-import (
- "bufio"
- "bytes"
- "fmt"
- "io"
- "strings"
- "unicode"
-)
-
-type location struct {
- line int
- pos int
-}
-
-func (l *location) String() string {
- return fmt.Sprintf("at line %d, pos %d", l.line, l.pos)
-}
-
-const (
- tok_NUM = iota
- tok_RX
- tok_COMMA
- tok_BANG
- tok_DOLLAR
- tok_LBRACE
- tok_RBRACE
- tok_EOL
- tok_CMD
- tok_CHANGE
- tok_LABEL
-)
-
-type token struct {
- location
- typ int
- letter rune
- args []string
-}
-
-// ----------------------------------------------------------
-// Location-tracking reader
-// ----------------------------------------------------------
-type locReader struct {
- location
- eol bool // state for end of line, true when last rune was '\n'
- r *bufio.Reader
-}
-
-func (lr *locReader) ReadRune() (rune, int, error) {
- r, i, err := lr.r.ReadRune()
-
- lr.pos++
-
- if lr.eol {
- lr.pos = 1
- lr.line++
- lr.eol = false
- }
- if r == '\n' {
- lr.eol = true
- }
-
- return r, i, err
-}
-
-func (lr *locReader) UnreadRune() error {
- lr.pos--
- lr.eol = false
-
- if lr.pos == 0 {
- lr.line--
- lr.eol = true
- }
- return lr.r.UnreadRune()
-}
-
-func (lr *locReader) ReadLine() (nxtl string, err error) {
- var prefix = true
- var line []byte
-
- var lines []string
-
- for prefix {
- line, prefix, err = lr.r.ReadLine()
- if err != nil {
- break
- }
- buf := make([]byte, len(line))
- copy(buf, line)
- lines = append(lines, string(buf))
- }
-
- nxtl = strings.Join(lines, "")
-
- // fixup our position information
- lr.pos += len(nxtl)
- lr.eol = true
-
- return
-}
-
-// ----------------------------------------------------------
-// lexer functions
-// ----------------------------------------------------------
-func skipComment(r *locReader) (rune, error) {
- var err error
- var cur rune = ' '
- for (cur != '\n') && (err == nil) {
- cur, _, err = r.ReadRune()
- }
- return ';', err
-}
-
-func skipWS(r *locReader) (rune, error) {
- var err error
- var cur rune = ' '
- for {
- switch {
- case cur == '\n':
- return ';', err
- case cur == '#':
- return skipComment(r)
- case !unicode.IsSpace(cur):
- return cur, err
- }
- cur, _, err = r.ReadRune()
- }
-}
-
-func readNumber(r *locReader, character rune) (string, error) {
- var buffer bytes.Buffer
-
- var err error
- for (err == nil) && unicode.IsDigit(character) {
- buffer.WriteRune(character)
- character, _, err = r.ReadRune()
- }
-
- if err == nil {
- err = r.UnreadRune()
- }
-
- return buffer.String(), err
-}
-
-// readDelimited reads until it finds the delimter character,
-// returning the string (not including the delimiter). It does
-// allow the delimiter to be escaped by a backslash ('\').
-// It is an error to reach EOL while looking for the delimiter.
-func readDelimited(r *locReader, delimiter rune) (string, error) {
- var buffer bytes.Buffer
-
- var err error
- var character rune
- var previous rune
-
- character, _, err = r.ReadRune()
- for (err == nil) &&
- (character != '\n') &&
- ((character != delimiter) || (previous == '\\')) {
- buffer.WriteRune(character)
- previous = character
- character, _, err = r.ReadRune()
- }
-
- if character == '\n' {
- err = fmt.Errorf("end-of-line while looking for %c", delimiter)
- }
-
- if err == io.EOF {
- err = fmt.Errorf("end-of-file while looking for %c", delimiter)
- }
-
- return buffer.String(), err
-}
-
-// readReplacement reads until it finds the delimter character,
-// returning the string (not including the delimiter). It does
-// allow the delimiter to be escaped by a backslash ('\'), and it
-// does interpret a few common backslash escapes like \n and \t.
-// It is an error to reach an unescaped EOL while looking for the delimiter.
-func readReplacement(r *locReader, delimiter rune) (string, error) {
- var buffer bytes.Buffer
-
- var err error
- var character rune
- var previous rune
-
- character, _, err = r.ReadRune()
- for err == nil {
- if character == '\r' {
- character, _, err = r.ReadRune()
- continue
- }
-
- if previous == '\\' {
- // find out what we escaped...
- switch character {
- case 'r':
- buffer.WriteRune('\r')
- case 't':
- buffer.WriteRune('\t')
- case 'n':
- buffer.WriteRune('\n')
- case '\\':
- buffer.WriteRune(character)
- character = ' ' // don't escape the next one
- default:
- buffer.WriteRune(character)
- }
- } else {
- if character == delimiter ||
- character == '\n' {
- break
- } else if character != '\\' {
- buffer.WriteRune(character)
- }
- }
- previous = character
- character, _, err = r.ReadRune()
- }
-
- if character == '\n' {
- err = fmt.Errorf("end-of-line while looking for %c", delimiter)
- }
-
- if err == io.EOF {
- err = fmt.Errorf("end-of-file while looking for %c", delimiter)
- }
-
- return buffer.String(), err
-}
-
-// readMultiLine reads until it finds an unescaped newline. It discards the
-// first line, if it is empty, because commands like "c\", "a\" and "i\" are
-// intended to be used that way.
-func readMultiLine(r *locReader) (string, error) {
- var lines []string
- var err error
-
- first := true
- hasSlash := true // does the line end in a slash?
-
- for hasSlash {
- txt, err := r.ReadLine()
- if err != nil {
- break
- }
- tlen := len(txt)
-
- // strip off the final '\', if there is one
- if tlen > 0 && txt[tlen-1] == '\\' {
- txt = txt[:tlen-1]
- } else {
- hasSlash = false
- }
-
- // If it's empty and the first line, forget it.
- // Otherwise, add it to the line list
- if !first || tlen > 1 {
- lines = append(lines, txt)
- }
-
- first = false
- }
-
- // for sed's purposes, we want a final newline...
- lines = append(lines, "")
-
- return strings.Join(lines, "\n"), err
-}
-
-// readIdentifier skips any whitespace, and then reads until it
-// finds either a ';' or a non-alphanumeric character. It
-// returns the string it reads.
-func readIdentifier(r *locReader) (string, error) {
- var buffer bytes.Buffer
-
- var err error
- var character rune
-
- character, err = skipWS(r)
- for (err == nil) && (character != ';') && !unicode.IsSpace(character) {
- buffer.WriteRune(character)
- character, _, err = r.ReadRune()
- }
-
- if err == nil {
- err = r.UnreadRune()
- }
- return buffer.String(), err
-}
-
-func readSubstitution(r *locReader) ([]string, error) {
- var ans = make([]string, 3)
- var err error
-
- // step 1.: get the delimiter character for substitutions
- var delimiter rune
- delimiter, _, err = r.ReadRune()
- if err != nil {
- return ans, err
- }
-
- // step 2.: read the regexp
- ans[0], err = readDelimited(r, delimiter)
- if err != nil {
- return ans, err
- }
-
- // step 3.: read the replacement
- ans[1], err = readReplacement(r, delimiter)
- if err != nil {
- return ans, err
- }
-
- // step 4.: read the modifiers
- ans[2], err = readIdentifier(r)
-
- return ans, err
-}
-
-func readTranslation(r *locReader) ([]string, error) {
- var ans = make([]string, 2)
- var err error
-
- // step 1.: get the delimiter character for substitutions
- var delimiter rune
- delimiter, _, err = r.ReadRune()
- if err != nil {
- return ans, err
- }
-
- // step 2.: read the regexp
- ans[0], err = readDelimited(r, delimiter)
- if err != nil {
- return ans, err
- }
-
- // step 3.: read the replacement
- ans[1], err = readDelimited(r, delimiter)
- if err != nil {
- return ans, err
- }
-
- return ans, err
-}
-
-func lex(r *bufio.Reader, ch chan<- *token, errch chan<- error) {
- defer close(ch)
- defer close(errch)
-
- rdr := locReader{}
- rdr.r = r
- rdr.eol = true
-
- var err error
- var cur rune
-
- var topLoc = rdr.location
-
- for err == nil {
- cur, err = skipWS(&rdr)
- if err != nil {
- break
- }
-
- topLoc = rdr.location // remember the start of the command
-
- switch cur {
- case ';':
- ch <- &token{topLoc, tok_EOL, cur, nil}
- case ',':
- ch <- &token{topLoc, tok_COMMA, cur, nil}
- case '{':
- ch <- &token{topLoc, tok_LBRACE, cur, nil}
- case '}':
- ch <- &token{topLoc, tok_RBRACE, cur, nil}
- case '!':
- ch <- &token{topLoc, tok_BANG, cur, nil}
- case '/':
- var rx string
- rx, err = readDelimited(&rdr, '/')
- ch <- &token{topLoc, tok_RX, cur, []string{rx}}
- case '$':
- ch <- &token{topLoc, tok_DOLLAR, cur, nil}
- case ':':
- var label string
- label, err = readIdentifier(&rdr)
- ch <- &token{topLoc, tok_LABEL, cur, []string{label}}
- case 'b', 't': // branches...
- var label string
- label, err = readIdentifier(&rdr)
- ch <- &token{topLoc, tok_CMD, cur, []string{label}}
- case 's': // substitution
- var args []string
- args, err = readSubstitution(&rdr)
- ch <- &token{topLoc, tok_CMD, cur, args}
- case 'y': // translation
- var args []string
- args, err = readTranslation(&rdr)
- ch <- &token{topLoc, tok_CMD, cur, args}
- case 'c': // change
- var txt string
- txt, err = readMultiLine(&rdr)
- ch <- &token{topLoc, tok_CHANGE, cur, []string{txt}}
- case 'i', 'a': // insert or append
- var txt string
- txt, err = readMultiLine(&rdr)
- ch <- &token{topLoc, tok_CMD, cur, []string{txt}}
- case 'r', 'w':
- var fname string
- fname, err = readIdentifier(&rdr)
- ch <- &token{topLoc, tok_CMD, cur, []string{fname}}
- default:
- if unicode.IsDigit(cur) {
- var num string
- num, err = readNumber(&rdr, cur)
- ch <- &token{topLoc, tok_NUM, cur, []string{num}}
- } else {
- // it's just a argument-free command
- ch <- &token{topLoc, tok_CMD, cur, nil}
- }
- }
- }
-
- if err != io.EOF {
- errch <- fmt.Errorf("Error reading... <%s> %v", err.Error(), &topLoc)
- }
-}
diff --git a/vendor/github.com/rwtodd/Go.Sed/sed/parse.go b/vendor/github.com/rwtodd/Go.Sed/sed/parse.go
deleted file mode 100644
index 99b099ccf..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/sed/parse.go
+++ /dev/null
@@ -1,331 +0,0 @@
-package sed
-
-import (
- "fmt"
- "strconv"
-)
-
-// these functions parse the lex'ed tokens (lex.go) and
-// build a program for the engine (engine.go) to run.
-
-var zeroBranch = cmd_newBranch(0)
-
-type waitingBranch struct {
- ip int // address of the branch to fix up
- label string // the target label
- letter rune // 'b' or 't' branch
- loc *location // the original parse location
-}
-
-const (
- end_of_program_label = "the end" // has a space... no conflicts with user labels
-)
-
-type parseState struct {
- toks <-chan *token // our input
- ins []instruction // the compiled instructions
- branches []waitingBranch // references to fix up
- b_labels map[string]instruction // named b branch labels
- t_labels map[string]instruction // named t branch labels
- blockLevel int // how deeply nested are our blocks?
- quiet bool // are we building a quiet engine (-n sed)?
- err error // record any errors we encounter
-}
-
-func parse(input <-chan *token, quiet bool) ([]instruction, error) {
- ps := &parseState{toks: input, b_labels: make(map[string]instruction), t_labels: make(map[string]instruction), quiet: quiet}
-
- ps.ins = append(ps.ins, cmd_fillNext)
- parse_toplevel(ps)
- if ps.err == nil && ps.blockLevel > 0 {
- ps.err = fmt.Errorf("It looks like you are missing a closing brace!")
- }
-
- // if the parsing failed in some way, just give up now
- if ps.err != nil {
- return nil, ps.err
- }
-
- ps.b_labels[end_of_program_label] = cmd_newBranch(len(ps.ins))
- ps.t_labels[end_of_program_label] = cmd_newChangedBranch(len(ps.ins))
- if !ps.quiet {
- ps.ins = append(ps.ins, cmd_print)
- }
- ps.ins = append(ps.ins, zeroBranch)
- parse_resolveBranches(ps)
-
- return ps.ins, ps.err
-}
-
-func parse_resolveBranches(ps *parseState) {
- waiting := ps.branches
- for idx := range waiting {
- var (
- ins instruction
- ok bool
- )
- if waiting[idx].letter == 'b' {
- ins, ok = ps.b_labels[waiting[idx].label]
- } else {
- ins, ok = ps.t_labels[waiting[idx].label]
- }
- if !ok {
- ps.err = fmt.Errorf("unknown label %s %v", waiting[idx].label, waiting[idx].loc)
- break
- }
- ps.ins[waiting[idx].ip] = ins
- }
-}
-
-func parse_toplevel(ps *parseState) {
- for tok := range ps.toks {
- switch tok.typ {
- case tok_CMD:
- compile_cmd(ps, tok)
- case tok_LABEL:
- compile_label(ps, tok)
- case tok_NUM:
- n, err := strconv.Atoi(tok.args[0])
- if err != nil {
- ps.err = fmt.Errorf("Bad number <%s> %v", tok.args[0], &tok.location)
- break
- }
- compile_cond(ps, numbercond(n))
- case tok_DOLLAR:
- compile_cond(ps, eofcond{})
- case tok_RX:
- var rx condition
- rx, ps.err = newRECondition(tok.args[0], &tok.location)
- if ps.err != nil {
- break
- }
- compile_cond(ps, rx)
- case tok_EOL:
- // top level empty lines are OK
- case tok_RBRACE:
- if ps.blockLevel == 0 {
- ps.err = fmt.Errorf("Unexpected brace %v", &tok.location)
- }
- ps.blockLevel--
- return
- default:
- ps.err = fmt.Errorf("Unexpected token '%c' %v", tok.letter, &tok.location)
- }
- if ps.err != nil {
- break
- }
- }
-}
-
-func mustGetToken(ps *parseState) (t *token, ok bool) {
- t, ok = <-ps.toks
- if !ok {
- ps.err = fmt.Errorf("Unexpected end of script!")
- }
- return
-}
-
-// compile_cond operates when we see a condition. It looks for
-// a closing condition and an inverter '!'
-func compile_cond(ps *parseState, c condition) {
- tok, ok := mustGetToken(ps)
- if !ok {
- return
- }
-
- switch tok.typ {
- case tok_COMMA:
- compile_twocond(ps, c)
- case tok_BANG:
- tok, ok = mustGetToken(ps)
- if !ok {
- return
- }
- sc := &cmd_simplecond{c, 0, len(ps.ins) + 1}
- ps.ins = append(ps.ins, sc.run)
- compile_block(ps, tok)
- sc.metloc = len(ps.ins)
- default:
- sc := &cmd_simplecond{c, len(ps.ins) + 1, 0}
- ps.ins = append(ps.ins, sc.run)
- compile_block(ps, tok)
- sc.unmetloc = len(ps.ins)
- }
-}
-
-// compile_twocond operates when we have a comma-separated
-// pair of conditions, and we are expecting to read the second
-// condition next.
-func compile_twocond(ps *parseState, c1 condition) {
- tok, ok := mustGetToken(ps)
- if !ok {
- return
- }
-
- var c2 condition
-
- switch tok.typ {
- case tok_NUM:
- n, err := strconv.Atoi(tok.args[0])
- if err != nil {
- ps.err = fmt.Errorf("Bad number <%s> %v", tok.args[0], &tok.location)
- break
- }
- c2 = numbercond(n)
- case tok_DOLLAR:
- c2 = eofcond{}
- case tok_RX:
- c2, ps.err = newRECondition(tok.args[0], &tok.location)
- if ps.err != nil {
- break
- }
- default:
- ps.err = fmt.Errorf("Expected a second condition after comma %v", &tok.location)
- }
-
- if ps.err != nil {
- return
- }
-
- // now, we need to get the next token to determine if we're inverting
- // the condition...
- tok, ok = mustGetToken(ps)
- if !ok {
- return
- }
-
- switch tok.typ {
- case tok_BANG:
- tok, ok = mustGetToken(ps)
- if !ok {
- return
- }
- tc := newTwoCond(c1, c2, 0, len(ps.ins)+1)
- ps.ins = append(ps.ins, tc.run)
- compile_block(ps, tok)
- tc.metloc = len(ps.ins)
- case tok_CHANGE:
- // special case for 2-condition change command...
- // it has to be able to talk to the condition
- // to know when it's the last line of the change
- tc := newTwoCond(c1, c2, len(ps.ins)+1, 0)
- ps.ins = append(ps.ins, tc.run, cmd_newChanger(tok.args[0], tc))
- tc.unmetloc = len(ps.ins)
- default:
- tc := newTwoCond(c1, c2, len(ps.ins)+1, 0)
- ps.ins = append(ps.ins, tc.run)
- compile_block(ps, tok)
- tc.unmetloc = len(ps.ins)
- }
-}
-
-// compile_block parses a top-level block if it gets a
-// LBRACE, or parses a single CMD as a block otherwise.
-// Anything other than LBRACE or CMD is not allowed here.
-func compile_block(ps *parseState, cmd *token) {
- switch cmd.typ {
- case tok_LBRACE:
- ps.blockLevel++
- parse_toplevel(ps)
- case tok_CMD, tok_CHANGE:
- compile_cmd(ps, cmd)
- default:
- ps.err = fmt.Errorf("Unexpected token '%c' at start of block %v", cmd.letter, &cmd.location)
- }
-}
-
-// compile_cmd compiles the individual sed commands
-// into instructions.
-func compile_cmd(ps *parseState, cmd *token) {
- switch cmd.letter {
- case '=':
- ps.ins = append(ps.ins, cmd_lineno)
- case 'D':
- ps.ins = append(ps.ins, cmd_deleteFirstLine)
- case 'G':
- ps.ins = append(ps.ins, cmd_getapp)
- case 'H':
- ps.ins = append(ps.ins, cmd_holdapp)
- case 'N':
- ps.ins = append(ps.ins, cmd_fillNextAppend)
- case 'P':
- ps.ins = append(ps.ins, cmd_printFirstLine)
- case 'a':
- ps.ins = append(ps.ins, cmd_newAppender(cmd.args[0]))
- case 'b', 't':
- compile_branchTarget(ps, len(ps.ins), cmd)
- ps.ins = append(ps.ins, zeroBranch) // placeholder
- case 'c':
- ps.ins = append(ps.ins, cmd_newChanger(cmd.args[0], nil))
- case 'd':
- ps.ins = append(ps.ins, zeroBranch)
- case 'g':
- ps.ins = append(ps.ins, cmd_get)
- case 'h':
- ps.ins = append(ps.ins, cmd_hold)
- case 'i':
- ps.ins = append(ps.ins, cmd_newInserter(cmd.args[0]))
- case 'n':
- if !ps.quiet {
- ps.ins = append(ps.ins, cmd_print)
- }
- ps.ins = append(ps.ins, cmd_fillNext)
- case 'p':
- ps.ins = append(ps.ins, cmd_print)
- case 'q':
- if !ps.quiet {
- ps.ins = append(ps.ins, cmd_print)
- }
- ps.ins = append(ps.ins, cmd_quit)
- case 'r':
- reader, err := cmd_newReader(cmd.args[0])
- if err != nil {
- ps.err = fmt.Errorf("'r' command parse: %s %v", err.Error(), &cmd.location)
- break
- }
- ps.ins = append(ps.ins, reader)
- case 's':
- subst, err := newSubstitution(cmd.args[0], cmd.args[1], cmd.args[2])
- if err != nil {
- ps.err = fmt.Errorf("Substitution parse: %s %v", err.Error(), &cmd.location)
- break
- }
- ps.ins = append(ps.ins, subst)
- case 'w':
- ps.ins = append(ps.ins, cmd_newWriter(cmd.args[0]))
- case 'x':
- ps.ins = append(ps.ins, cmd_swap)
- case 'y':
- trans, err := newTranslation(cmd.args[0], cmd.args[1])
- if err != nil {
- ps.err = fmt.Errorf("Translation parse: %s %v", err.Error(), &cmd.location)
- break
- }
- ps.ins = append(ps.ins, trans)
- default:
- ps.err = fmt.Errorf("Unknown command '%c' %v", cmd.letter, &cmd.location)
- }
-}
-
-func compile_branchTarget(ps *parseState, ip int, cmd *token) {
- label := cmd.args[0]
- if len(label) == 0 {
- label = end_of_program_label
- }
-
- ps.branches = append(ps.branches, waitingBranch{ip, label, cmd.letter, &cmd.location})
-}
-
-func compile_label(ps *parseState, lbl *token) {
- name := lbl.args[0]
- if len(name) == 0 {
- ps.err = fmt.Errorf("Bad label name %v", &lbl.location)
- return
- }
-
- // store a branch instruction to jump to the current location.
- // They will be inserted into the instruction stream in
- // the parse_resolveBranches function.
- ps.b_labels[name] = cmd_newBranch(len(ps.ins))
- ps.t_labels[name] = cmd_newChangedBranch(len(ps.ins))
-}
diff --git a/vendor/github.com/rwtodd/Go.Sed/sed/substitution.go b/vendor/github.com/rwtodd/Go.Sed/sed/substitution.go
deleted file mode 100644
index ceda04ebe..000000000
--- a/vendor/github.com/rwtodd/Go.Sed/sed/substitution.go
+++ /dev/null
@@ -1,138 +0,0 @@
-package sed
-
-// This file has the functionality for substitution and translation.
-// They are the most complicated functions, so I didn't want
-// to mix them in with the other instructions in instructions.go.
-
-import (
- "fmt"
- "regexp"
- "strconv"
- "strings"
- "unicode/utf8"
-)
-
-// ------------------------------------------------------------------
-// - SUBSTITUTION -------------------------------------------------
-// ------------------------------------------------------------------
-type substitute struct {
- pattern *regexp.Regexp // the pattern to match
- replacement string // the template for replacements
- which int // which pattern to replace
- pflag bool // do we print upon replacement?
- gflag bool // do we replace every match after 'which'?
-}
-
-func (s *substitute) run(svm *vm) (err error) {
- svm.ip++
-
- // perform the search
- matches := s.pattern.FindAllStringSubmatchIndex(svm.pat, -1)
-
- // filter to the matches we want to replace
- var end int = len(matches)
- if s.which < end {
- if !s.gflag {
- end = s.which + 1
- }
- } else {
- // the matches we want weren't found
- return
- }
- matches = matches[s.which:end]
-
- // perform the replacement
- svm.pat = subst_replaceAll(svm.pat, s, matches)
- svm.modified = true
-
- // print if requested
- if s.pflag {
- err = cmd_print(svm)
- svm.ip-- // roll back ip from the print command
- }
-
- return
-}
-
-func subst_replaceAll(src string, subst *substitute, indexes [][]int) string {
- var substrings []string
- endpt := 0 // where we left off in the src string
- for _, idx := range indexes {
- exp := string(subst.pattern.ExpandString(nil, subst.replacement, src, idx))
- substrings = append(substrings, src[endpt:idx[0]], exp)
- endpt = idx[1]
- }
- substrings = append(substrings, src[endpt:])
-
- return strings.Join(substrings, "")
-}
-
-func newSubstitution(pattern string, replacement string, mods string) (instruction, error) {
- rx, err := regexp.Compile(pattern)
- if err != nil {
- return nil, err
- }
-
- command := &substitute{pattern: rx, replacement: replacement}
- var numbers []rune
-
- for _, char := range mods {
- switch char {
- case 'p':
- command.pflag = true
- case 'g':
- command.gflag = true
- case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
- numbers = append(numbers, char)
- default:
- err = fmt.Errorf("Bad regexp modifier <%v>", char)
- }
- if err != nil {
- break
- }
- }
-
- if len(numbers) > 0 {
- command.which, _ = strconv.Atoi(string(numbers))
- if command.which > 0 {
- command.which--
- } else {
- err = fmt.Errorf("Bad number %d on substitution", command.which)
- }
- }
-
- return command.run, err
-}
-
-// ------------------------------------------------------------------
-// - TRANSLATION --------------------------------------------------
-// ------------------------------------------------------------------
-func newTranslation(pattern string, replacement string) (instruction, error) {
- rc1 := utf8.RuneCountInString(pattern)
- rc2 := utf8.RuneCountInString(replacement)
- if rc1 != rc2 {
- return nil, fmt.Errorf("Translation 'y' pattern and replacement must be equal length")
- }
-
- // fill out repls array with alternating patterns and their replacements
- var repls = make([]string, rc1+rc2)
- idx := 0
- for _, ch := range pattern {
- repls[idx] = string(ch)
- idx += 2
- }
- idx = 1
- for _, ch := range replacement {
- repls[idx] = string(ch)
- idx += 2
- }
-
- stringReplacer := strings.NewReplacer(repls...)
-
- // now return a custom-made instruction for this translation:
- return func(svm *vm) error {
- svm.pat = stringReplacer.Replace(svm.pat)
- svm.ip++
- return nil
- }, nil
-}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index 8c1360f8c..7385967e7 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -414,8 +414,6 @@ github.com/posener/complete/match
github.com/profitbricks/profitbricks-sdk-go
# github.com/renstrom/fuzzysearch v0.0.0-20160331204855-2d205ac6ec17
github.com/renstrom/fuzzysearch/fuzzy
-# github.com/rwtodd/Go.Sed v0.0.0-20170507045331-d6d5d585814e
-github.com/rwtodd/Go.Sed/sed
# github.com/ryanuber/go-glob v0.0.0-20170128012129-256dc444b735
github.com/ryanuber/go-glob
# github.com/satori/go.uuid v1.2.0