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[guile-json] upgrade to latest version
This commit is contained in:
Christopher Lam
parent
492539e1db
commit
d39f180c60
@ -1,8 +1,11 @@
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Aleix Conchillo Flaque <aconchillo@gmail.com> is the author and current
|
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maintainer of guile-json. More details at <http://hacks-galore.org/aleix>.
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maintainer of guile-json.
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||||
|
||||
List of contributors (in alphabetical order):
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||||
Ludovic Courtès <ludo@gnu.org>
|
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Jason Douglas Earl <jearl@notengoamigos.org>
|
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Christopher Lam <christopher.lck@gmail.com>
|
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Jan Nieuwenhuizen <janneke@gnu.org>
|
||||
Ian Price <ianprice90@googlemail.com>
|
||||
David Thompson <dthompson2@worcester.edu>
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||||
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@ -1,165 +0,0 @@
|
||||
GNU LESSER GENERAL PUBLIC LICENSE
|
||||
Version 3, 29 June 2007
|
||||
|
||||
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
|
||||
This version of the GNU Lesser General Public License incorporates
|
||||
the terms and conditions of version 3 of the GNU General Public
|
||||
License, supplemented by the additional permissions listed below.
|
||||
|
||||
0. Additional Definitions.
|
||||
|
||||
As used herein, "this License" refers to version 3 of the GNU Lesser
|
||||
General Public License, and the "GNU GPL" refers to version 3 of the GNU
|
||||
General Public License.
|
||||
|
||||
"The Library" refers to a covered work governed by this License,
|
||||
other than an Application or a Combined Work as defined below.
|
||||
|
||||
An "Application" is any work that makes use of an interface provided
|
||||
by the Library, but which is not otherwise based on the Library.
|
||||
Defining a subclass of a class defined by the Library is deemed a mode
|
||||
of using an interface provided by the Library.
|
||||
|
||||
A "Combined Work" is a work produced by combining or linking an
|
||||
Application with the Library. The particular version of the Library
|
||||
with which the Combined Work was made is also called the "Linked
|
||||
Version".
|
||||
|
||||
The "Minimal Corresponding Source" for a Combined Work means the
|
||||
Corresponding Source for the Combined Work, excluding any source code
|
||||
for portions of the Combined Work that, considered in isolation, are
|
||||
based on the Application, and not on the Linked Version.
|
||||
|
||||
The "Corresponding Application Code" for a Combined Work means the
|
||||
object code and/or source code for the Application, including any data
|
||||
and utility programs needed for reproducing the Combined Work from the
|
||||
Application, but excluding the System Libraries of the Combined Work.
|
||||
|
||||
1. Exception to Section 3 of the GNU GPL.
|
||||
|
||||
You may convey a covered work under sections 3 and 4 of this License
|
||||
without being bound by section 3 of the GNU GPL.
|
||||
|
||||
2. Conveying Modified Versions.
|
||||
|
||||
If you modify a copy of the Library, and, in your modifications, a
|
||||
facility refers to a function or data to be supplied by an Application
|
||||
that uses the facility (other than as an argument passed when the
|
||||
facility is invoked), then you may convey a copy of the modified
|
||||
version:
|
||||
|
||||
a) under this License, provided that you make a good faith effort to
|
||||
ensure that, in the event an Application does not supply the
|
||||
function or data, the facility still operates, and performs
|
||||
whatever part of its purpose remains meaningful, or
|
||||
|
||||
b) under the GNU GPL, with none of the additional permissions of
|
||||
this License applicable to that copy.
|
||||
|
||||
3. Object Code Incorporating Material from Library Header Files.
|
||||
|
||||
The object code form of an Application may incorporate material from
|
||||
a header file that is part of the Library. You may convey such object
|
||||
code under terms of your choice, provided that, if the incorporated
|
||||
material is not limited to numerical parameters, data structure
|
||||
layouts and accessors, or small macros, inline functions and templates
|
||||
(ten or fewer lines in length), you do both of the following:
|
||||
|
||||
a) Give prominent notice with each copy of the object code that the
|
||||
Library is used in it and that the Library and its use are
|
||||
covered by this License.
|
||||
|
||||
b) Accompany the object code with a copy of the GNU GPL and this license
|
||||
document.
|
||||
|
||||
4. Combined Works.
|
||||
|
||||
You may convey a Combined Work under terms of your choice that,
|
||||
taken together, effectively do not restrict modification of the
|
||||
portions of the Library contained in the Combined Work and reverse
|
||||
engineering for debugging such modifications, if you also do each of
|
||||
the following:
|
||||
|
||||
a) Give prominent notice with each copy of the Combined Work that
|
||||
the Library is used in it and that the Library and its use are
|
||||
covered by this License.
|
||||
|
||||
b) Accompany the Combined Work with a copy of the GNU GPL and this license
|
||||
document.
|
||||
|
||||
c) For a Combined Work that displays copyright notices during
|
||||
execution, include the copyright notice for the Library among
|
||||
these notices, as well as a reference directing the user to the
|
||||
copies of the GNU GPL and this license document.
|
||||
|
||||
d) Do one of the following:
|
||||
|
||||
0) Convey the Minimal Corresponding Source under the terms of this
|
||||
License, and the Corresponding Application Code in a form
|
||||
suitable for, and under terms that permit, the user to
|
||||
recombine or relink the Application with a modified version of
|
||||
the Linked Version to produce a modified Combined Work, in the
|
||||
manner specified by section 6 of the GNU GPL for conveying
|
||||
Corresponding Source.
|
||||
|
||||
1) Use a suitable shared library mechanism for linking with the
|
||||
Library. A suitable mechanism is one that (a) uses at run time
|
||||
a copy of the Library already present on the user's computer
|
||||
system, and (b) will operate properly with a modified version
|
||||
of the Library that is interface-compatible with the Linked
|
||||
Version.
|
||||
|
||||
e) Provide Installation Information, but only if you would otherwise
|
||||
be required to provide such information under section 6 of the
|
||||
GNU GPL, and only to the extent that such information is
|
||||
necessary to install and execute a modified version of the
|
||||
Combined Work produced by recombining or relinking the
|
||||
Application with a modified version of the Linked Version. (If
|
||||
you use option 4d0, the Installation Information must accompany
|
||||
the Minimal Corresponding Source and Corresponding Application
|
||||
Code. If you use option 4d1, you must provide the Installation
|
||||
Information in the manner specified by section 6 of the GNU GPL
|
||||
for conveying Corresponding Source.)
|
||||
|
||||
5. Combined Libraries.
|
||||
|
||||
You may place library facilities that are a work based on the
|
||||
Library side by side in a single library together with other library
|
||||
facilities that are not Applications and are not covered by this
|
||||
License, and convey such a combined library under terms of your
|
||||
choice, if you do both of the following:
|
||||
|
||||
a) Accompany the combined library with a copy of the same work based
|
||||
on the Library, uncombined with any other library facilities,
|
||||
conveyed under the terms of this License.
|
||||
|
||||
b) Give prominent notice with the combined library that part of it
|
||||
is a work based on the Library, and explaining where to find the
|
||||
accompanying uncombined form of the same work.
|
||||
|
||||
6. Revised Versions of the GNU Lesser General Public License.
|
||||
|
||||
The Free Software Foundation may publish revised and/or new versions
|
||||
of the GNU Lesser 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
|
||||
Library as you received it specifies that a certain numbered version
|
||||
of the GNU Lesser General Public License "or any later version"
|
||||
applies to it, you have the option of following the terms and
|
||||
conditions either of that published version or of any later version
|
||||
published by the Free Software Foundation. If the Library as you
|
||||
received it does not specify a version number of the GNU Lesser
|
||||
General Public License, you may choose any version of the GNU Lesser
|
||||
General Public License ever published by the Free Software Foundation.
|
||||
|
||||
If the Library as you received it specifies that a proxy can decide
|
||||
whether future versions of the GNU Lesser General Public License shall
|
||||
apply, that proxy's public statement of acceptance of any version is
|
||||
permanent authorization for you to choose that version for the
|
||||
Library.
|
||||
51
borrowed/guile-json/Makefile.am
Normal file
51
borrowed/guile-json/Makefile.am
Normal file
@ -0,0 +1,51 @@
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||||
#
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||||
# Makefile.am
|
||||
#
|
||||
# Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
#
|
||||
# This file is part of guile-json.
|
||||
#
|
||||
# guile-json 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.
|
||||
#
|
||||
# guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
#
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||||
|
||||
SUBDIRS = json tests
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||||
ACLOCAL_AMFLAGS = -I build-aux
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||||
PKG_LIST_VERSION=$(shell echo $(PACKAGE_VERSION) | sed "s/\./ /g")
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||||
|
||||
dist-hook:
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||||
$(SHELL) $(top_srcdir)/ChangeLog > $(top_distdir)/ChangeLog
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||||
cp $(top_srcdir)/pkg-list.scm.in $(top_distdir)/pkg-list.scm
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||||
# '' is to make OS X happy
|
||||
sed -i '' "s/%VERSION%/$(PKG_LIST_VERSION)/g" $(top_distdir)/pkg-list.scm
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||||
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||||
GOBJECTS = $(SOURCES:%.scm=%.go)
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||||
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||||
moddir=$(datadir)/guile/site/$(GUILE_EFFECTIVE_VERSION)
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objdir=$(libdir)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache
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||||
|
||||
nobase_mod_DATA = $(SOURCES) $(NOCOMP_SOURCES)
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||||
nobase_nodist_obj_DATA = $(GOBJECTS)
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||||
|
||||
GUILE_WARNINGS = -Wunbound-variable -Warity-mismatch -Wformat
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||||
SUFFIXES = .scm .go
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||||
.scm.go:
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||||
$(top_builddir)/env $(GUILD) compile $(GUILE_WARNINGS) -o "$@" "$<"
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||||
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||||
SOURCES = json.scm
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||||
|
||||
CLEANFILES = $(GOBJECTS)
|
||||
|
||||
EXTRA_DIST = $(SOURCES) $(NOCOMP_SOURCES)
|
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@ -1,4 +1,96 @@
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||||
|
||||
|
||||
* Version ?? (??)
|
||||
|
||||
- Complex numbers, inf and nan are not allowed anymore as valid numbers when
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||||
building JSON.
|
||||
(Fixes #32)
|
||||
|
||||
|
||||
* Version 3.1.0 (Dec 31, 2018)
|
||||
|
||||
- scm->json and scm->json-string now support an additional key argument
|
||||
#:unicode. If #:unicode is set to true unicode characters will be escaped
|
||||
when needed, otherwise characters won't be escaped (which now becomes the
|
||||
default).
|
||||
|
||||
|
||||
* Version 3.0.0 (Dec 29, 2018)
|
||||
|
||||
- This is another breaking change release.
|
||||
|
||||
- JSON objects are now defined as alists (instead of hash tables) and JSON
|
||||
arrays are now defined as vectors (instead of lists). Both of these
|
||||
changes are mainly to use types that have read syntax. This will simplify
|
||||
things for the user when defining JSON objects which is probably the most
|
||||
common case.
|
||||
|
||||
- Fixed and issue when parsing only JSON numbers.
|
||||
|
||||
- Added unit tests.
|
||||
|
||||
|
||||
* Version 2.0.0 (Dec 12, 2018)
|
||||
|
||||
- This is a breaking change release. It is not possible anymore to specify a
|
||||
JSON object using alists. Instead alist->hash-table needs to be explicitly
|
||||
used. This makes the bidirectional mapping between Guile hash-tables and
|
||||
JSON objects consistent.
|
||||
|
||||
|
||||
* Version 1.3.2 (Dec 2, 2018)
|
||||
|
||||
- Don't use GUILE_SITE and GUILE_SITE_CCACHE, build them as before. Print a
|
||||
helper message at the end of configure output to help users to install in
|
||||
Guile system's directory.
|
||||
|
||||
|
||||
* Version 1.3.1 (Dec 1, 2018)
|
||||
|
||||
- Fix guile.m4 to allow multiple candidates for guild, guile-config and
|
||||
guile-tools.
|
||||
|
||||
- Use GUILE_SITE as the variable instead of GUILE_SITE_DIR.
|
||||
(Fixes #20)
|
||||
|
||||
|
||||
* Version 1.3.0 (Nov 28, 2018)
|
||||
|
||||
- Properly use guile.m4 macros to install to the right paths.
|
||||
(thanks to Jason Douglas Earl)
|
||||
|
||||
|
||||
* Version 1.2.0 (Aug 22, 2018)
|
||||
|
||||
- Switch to GPLv3.
|
||||
|
||||
|
||||
* Version 1.1.1 (Aug 14, 2018)
|
||||
|
||||
- Don't output extra spaces except with pretty printing.
|
||||
|
||||
|
||||
* Version 1.1.0 (Jul 26, 2018)
|
||||
|
||||
- Install .go files to $(libdir)/guile.
|
||||
(thanks to Ludovic Courtès)
|
||||
|
||||
|
||||
* Version 1.0.1 (May 24, 2018)
|
||||
|
||||
- Fixes an issue while handling alists with #nil at the beginning.
|
||||
|
||||
|
||||
* Version 1.0.0 (May 23, 2018)
|
||||
|
||||
- Support 4-byte unicode characters.
|
||||
(thanks to Christopher Lam)
|
||||
|
||||
- Remove deprecated `json` macro.
|
||||
|
||||
- Dual GPLv3 and LGPLv3 license.
|
||||
|
||||
|
||||
* Version 0.6.0 (Jan 16, 2017)
|
||||
|
||||
- Deprecate json macro in favor of scheme data types.
|
||||
|
||||
@ -1,158 +0,0 @@
|
||||
|
||||
* guile-json
|
||||
|
||||
guile-json is a JSON module for Guile. It supports parsing and
|
||||
building JSON documents according to the http://json.org
|
||||
specification. These are the main features:
|
||||
|
||||
- Mostly complies with http://json.org specification (see UTF-8 below).
|
||||
|
||||
- Build JSON documents programmatically using scheme data types.
|
||||
|
||||
- Supports UTF-8 (doesn't fully support unicode hexadecimal digits).
|
||||
|
||||
- Allows JSON pretty printing.
|
||||
|
||||
|
||||
* Installation
|
||||
|
||||
guile-json is freely available for download under the terms of the GNU
|
||||
Lesser General Public License version 3 (LGPLv3+).
|
||||
|
||||
Download the latest tarball and untar it:
|
||||
|
||||
- [[http://download.savannah.gnu.org/releases/guile-json/guile-json-0.6.0.tar.gz][guile-json-0.6.0.tar.gz]]
|
||||
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||||
Then, run the typical sequence:
|
||||
|
||||
: $ ./configure --prefix=<guile-prefix>
|
||||
: $ make
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||||
: $ sudo make install
|
||||
|
||||
Where <guile-prefix> should preferably be the same as your system Guile
|
||||
installation directory (e.g. /usr).
|
||||
|
||||
If everything installed successfully you should be up and running:
|
||||
|
||||
: $ guile
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||||
: scheme@(guile-user)> (use-modules (json))
|
||||
: scheme@(guile-user)> (scm->json '(1 2 3))
|
||||
: [1, 2, 3]
|
||||
|
||||
It might be that you installed guile-json somewhere differently than
|
||||
your system's Guile. If so, you need to indicate Guile where to find
|
||||
guile-json, for example:
|
||||
|
||||
: $ GUILE_LOAD_PATH=/usr/local/share/guile/site guile
|
||||
|
||||
A pkg-list.scm file is also provided for users of the
|
||||
Guildhall/Dorodango packaging system.
|
||||
|
||||
|
||||
* Usage
|
||||
|
||||
guile-json provides a few procedures to parse and build a JSON
|
||||
document. A JSON document is transformed into or from native Guile
|
||||
values according to the following table:
|
||||
|
||||
| JSON | Guile |
|
||||
|--------+-------------|
|
||||
| string | string |
|
||||
| number | number |
|
||||
| object | hash-table* |
|
||||
| array | list |
|
||||
| true | #t |
|
||||
| false | #f |
|
||||
| null | #nil |
|
||||
|
||||
*Note* (*): Association lists are also tranformed to JSON objects, in
|
||||
this case ordered will be preserved.
|
||||
|
||||
To start using guile-json procedures and macros you first need to load
|
||||
the module:
|
||||
|
||||
: scheme@(guile-user)> (use-modules (json))
|
||||
|
||||
|
||||
** Procedures
|
||||
|
||||
- (*json->scm* #:optional port) : Reads a JSON document from the given
|
||||
port, or from the current input port if none is given.
|
||||
|
||||
- /port/ : is optional, it defaults to the current input port.
|
||||
|
||||
- (*json-string->scm* str) : Reads a JSON document from the given
|
||||
string.
|
||||
|
||||
- (*scm->json* native #:optional port #:key escape pretty) : Creates a
|
||||
JSON document from the given native Guile value. The JSON document is
|
||||
written into the given port, or to the current output port if non is
|
||||
given.
|
||||
|
||||
- /port/ : it defaults to the current output port.
|
||||
- /escape/ : if true, the slash (/ solidus) character will be escaped.
|
||||
- /pretty/ : if true, the JSON document will be pretty printed.
|
||||
|
||||
- (*scm->json-string* native #:key escape pretty) : Creates a JSON
|
||||
document from the given native Guile value into a string.
|
||||
|
||||
- /escape/ : if true, the slash (/ solidus) character will be escaped.
|
||||
- /pretty/ : if true, the JSON document will be pretty printed.
|
||||
|
||||
|
||||
** Exceptions
|
||||
|
||||
A /json-invalid/ exception is thrown if an error is found during the
|
||||
JSON parsing. Since version 0.2.0, the /json-invalid/ exception has a
|
||||
single parser argument (see predicate and accessors below). The line or
|
||||
column where the error occured can be easily obtained from the parser
|
||||
port (calling /port-line/ or /port-column/ on the port).
|
||||
|
||||
- (*json-parser?* parser) : Tells whether the given argument is a JSON
|
||||
parser record type.
|
||||
|
||||
- (*json-parser-port* parser) : Get the port that the parser was reading
|
||||
from.
|
||||
|
||||
|
||||
** Examples
|
||||
|
||||
- Build the string "hello world":
|
||||
|
||||
: scheme@(guile-user)> (scm->json "hello world")
|
||||
: "hello world"
|
||||
|
||||
- Build the [1, 2, 3] array:
|
||||
|
||||
: scheme@(guile-user)> (scm->json '(1 2 3))
|
||||
: [1, 2, 3]
|
||||
|
||||
- Build the [1, 2, 3, 4] array using unquote-splicing:
|
||||
|
||||
: scheme@(guile-user)> (define values '(2 3))
|
||||
: scheme@(guile-user)> (scm->json `(1 ,@values 4))
|
||||
: [1, 2, 3, 4]
|
||||
|
||||
- Build the object { "project" : "foo", "author" : "bar" } using an
|
||||
association list (see how symbols can also be used):
|
||||
|
||||
: scheme@(guile-user)> (scm->json '(("project" . "foo") (author . bar)))
|
||||
: {"project" : "foo","author" : "bar"}
|
||||
|
||||
- Build again the same object { "project" : "foo", "author" : "bar" }
|
||||
using a hash table:
|
||||
|
||||
: scheme@(guile-user)> (scm->json (alist->hash-table '((project . foo) (author . bar))))
|
||||
: {"project" : "foo","author" : "bar"}
|
||||
|
||||
- Build the object { "values" : [ 234, 98.56 ] }:
|
||||
|
||||
: scheme@(guile-user)> (scm->json '(("values" 234 98.56)))
|
||||
: {"values" : [234, 98.56]}
|
||||
|
||||
- Build the object { "values" : [ 234, 98.56 ] } again, this time using
|
||||
a variable:
|
||||
|
||||
: scheme@(guile-user)> (define values '(234 98.56))
|
||||
: scheme@(guile-user)> (scm->json `(("values" ,@values)))
|
||||
: {"values" : [234, 98.56]}
|
||||
1
borrowed/guile-json/README
Symbolic link
1
borrowed/guile-json/README
Symbolic link
@ -0,0 +1 @@
|
||||
README.org
|
||||
165
borrowed/guile-json/README.org
Normal file
165
borrowed/guile-json/README.org
Normal file
@ -0,0 +1,165 @@
|
||||
|
||||
* guile-json
|
||||
|
||||
guile-json is a JSON module for Guile. It supports parsing and
|
||||
building JSON documents according to the http://json.org
|
||||
specification.
|
||||
|
||||
- Complies with http://json.org specification.
|
||||
|
||||
- Builds JSON documents programmatically using scheme data types.
|
||||
|
||||
- Allows JSON pretty printing.
|
||||
|
||||
|
||||
* Installation
|
||||
|
||||
Download the latest tarball and untar it:
|
||||
|
||||
- [[http://download.savannah.gnu.org/releases/guile-json/guile-json-3.1.0.tar.gz][guile-json-3.1.0.tar.gz]]
|
||||
|
||||
If you are cloning the repository make sure you run this first:
|
||||
|
||||
: $ autoreconf -vif
|
||||
|
||||
Then, run the typical sequence:
|
||||
|
||||
: $ ./configure --prefix=<guile-prefix>
|
||||
: $ make
|
||||
: $ sudo make install
|
||||
|
||||
Where <guile-prefix> should preferably be the same as your system Guile
|
||||
installation directory (e.g. /usr).
|
||||
|
||||
If everything installed successfully you should be up and running:
|
||||
|
||||
: $ guile
|
||||
: scheme@(guile-user)> (use-modules (json))
|
||||
: scheme@(guile-user)> (scm->json #(1 2 3))
|
||||
: [1,2,3]
|
||||
|
||||
It might be that you installed guile-json somewhere differently than
|
||||
your system's Guile. If so, you need to indicate Guile where to find
|
||||
guile-json, for example:
|
||||
|
||||
: $ GUILE_LOAD_PATH=/usr/local/share/guile/site guile
|
||||
|
||||
A pkg-list.scm file is also provided for users of the
|
||||
Guildhall/Dorodango packaging system.
|
||||
|
||||
|
||||
* Usage
|
||||
|
||||
guile-json provides a few procedures to parse and build a JSON
|
||||
document. A JSON document is transformed into or from native Guile
|
||||
values according to the following table:
|
||||
|
||||
| JSON | Guile |
|
||||
|--------+--------|
|
||||
| string | string |
|
||||
| number | number |
|
||||
| object | alist |
|
||||
| array | vector |
|
||||
| true | #t |
|
||||
| false | #f |
|
||||
| null | #nil |
|
||||
|
||||
To start using guile-json procedures and macros you first need to load
|
||||
the module:
|
||||
|
||||
: scheme@(guile-user)> (use-modules (json))
|
||||
|
||||
|
||||
** Procedures
|
||||
|
||||
- (*json->scm* #:optional port) : Reads a JSON document from the given
|
||||
port, or from the current input port if none is given.
|
||||
|
||||
- /port/ : is optional, it defaults to the current input port.
|
||||
|
||||
- (*json-string->scm* str) : Reads a JSON document from the given
|
||||
string.
|
||||
|
||||
- (*scm->json* native #:optional port #:key escape unicode pretty) : Creates a
|
||||
JSON document from the given native Guile value. The JSON document is
|
||||
written into the given port, or to the current output port if non is
|
||||
given.
|
||||
|
||||
- /port/ : it defaults to the current output port.
|
||||
- /escape/ : if true, the slash (/ solidus) character will be escaped.
|
||||
- /unicode/ : if true, unicode characters will be escaped when needed.
|
||||
- /pretty/ : if true, the JSON document will be pretty printed.
|
||||
|
||||
- (*scm->json-string* native #:key escape unicode pretty) : Creates a JSON
|
||||
document from the given native Guile value into a string.
|
||||
|
||||
- /escape/ : if true, the slash (/ solidus) character will be escaped.
|
||||
- /unicode/ : if true, unicode characters will be escaped when needed.
|
||||
- /pretty/ : if true, the JSON document will be pretty printed.
|
||||
|
||||
Note that when using alists to build JSON objects, symbols or numbers might
|
||||
be used as keys and they both will be converted to strings.
|
||||
|
||||
|
||||
** Exceptions
|
||||
|
||||
A /json-invalid/ exception is thrown if an error is found during the
|
||||
JSON parsing. Since version 0.2.0, the /json-invalid/ exception has a
|
||||
single parser argument (see predicate and accessors below). The line or
|
||||
column where the error occured can be easily obtained from the parser
|
||||
port (calling /port-line/ or /port-column/ on the port).
|
||||
|
||||
- (*json-parser?* parser) : Tells whether the given argument is a JSON
|
||||
parser record type.
|
||||
|
||||
- (*json-parser-port* parser) : Get the port that the parser was reading
|
||||
from.
|
||||
|
||||
|
||||
** Examples
|
||||
|
||||
- Build the string "hello world":
|
||||
|
||||
: > (scm->json "hello world ")
|
||||
: "hello world"
|
||||
|
||||
- Build the [1, 2, 3] array:
|
||||
|
||||
: > (scm->json #(1 2 3))
|
||||
: [1,2,3]
|
||||
|
||||
- Build the object { "project" : "foo", "author" : "bar" } using an alist. See
|
||||
how symbols can also be used:
|
||||
|
||||
: > (scm->json '((project . foo) (author . bar)))
|
||||
: {"project":"foo","author":"bar"}
|
||||
|
||||
- Build the object { "values" : [ 234, 98.56 ] }:
|
||||
|
||||
: > (scm->json '(("values" . #(234 98.56))))
|
||||
: {"values":[234,98.56]}
|
||||
|
||||
- Build the object { "values" : [ 234, 98.56 ] } again, this time using
|
||||
a variable:
|
||||
|
||||
: > (define values #(234 98.56))
|
||||
: > (scm->json `(("values" . ,values)))
|
||||
: {"values":[234,98.56]}
|
||||
|
||||
|
||||
* License
|
||||
|
||||
Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
|
||||
guile-json 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.
|
||||
|
||||
guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
67
borrowed/guile-json/configure.ac
Normal file
67
borrowed/guile-json/configure.ac
Normal file
@ -0,0 +1,67 @@
|
||||
#
|
||||
# configure.ac
|
||||
#
|
||||
# Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
#
|
||||
# This file is part of guile-json.
|
||||
#
|
||||
# guile-json 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.
|
||||
#
|
||||
# guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
#
|
||||
|
||||
AC_INIT([guile-json], [3.1.0], [aconchillo@gmail.com])
|
||||
AC_CONFIG_MACRO_DIRS([m4])
|
||||
AC_CONFIG_SRCDIR(json.scm)
|
||||
AC_CONFIG_AUX_DIR([build-aux])
|
||||
AM_INIT_AUTOMAKE([color-tests -Wall -Wno-portability])
|
||||
AM_SILENT_RULES([yes])
|
||||
|
||||
dnl We require pkg.m4 (from pkg-config) and guile.m4.
|
||||
dnl Make sure they are available.
|
||||
m4_pattern_forbid([PKG_CHECK_MODULES])
|
||||
m4_pattern_forbid([^GUILE_PKG])
|
||||
|
||||
dnl Check for Guile 2.x.
|
||||
GUILE_PKG([3.0 2.2 2.0])
|
||||
GUILE_PROGS
|
||||
GUILE_SITE_DIR
|
||||
|
||||
dnl Guile prefix and libdir.
|
||||
GUILE_PREFIX=`$PKG_CONFIG --print-errors --variable=prefix guile-$GUILE_EFFECTIVE_VERSION`
|
||||
GUILE_LIBDIR=`$PKG_CONFIG --print-errors --variable=libdir guile-$GUILE_EFFECTIVE_VERSION`
|
||||
AC_SUBST(GUILE_PREFIX)
|
||||
AC_SUBST(GUILE_LIBDIR)
|
||||
|
||||
AC_CONFIG_FILES([Makefile json/Makefile tests/Makefile])
|
||||
AC_CONFIG_FILES([env], [chmod +x env])
|
||||
|
||||
AC_OUTPUT
|
||||
|
||||
dnl This is just for printing $libdir below.
|
||||
LIBDIR=`eval echo $libdir`
|
||||
LIBDIR=`eval echo $LIBDIR`
|
||||
AC_SUBST([LIBDIR])
|
||||
|
||||
echo
|
||||
echo "*** $PACKAGE $VERSION has been successfully configured ***"
|
||||
echo
|
||||
echo "$PACKAGE is using:"
|
||||
echo
|
||||
echo " --prefix=$prefix --libdir=$LIBDIR"
|
||||
echo
|
||||
echo "If you want to install in Guile system's directory re-run with:"
|
||||
echo
|
||||
echo " --prefix=$GUILE_PREFIX --libdir=$GUILE_LIBDIR"
|
||||
echo
|
||||
|
||||
# configure.ac ends here
|
||||
35
borrowed/guile-json/env.in
Normal file
35
borrowed/guile-json/env.in
Normal file
@ -0,0 +1,35 @@
|
||||
#!/bin/sh
|
||||
#
|
||||
# Copyright (C) 2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
#
|
||||
# This file is part of guile-json.
|
||||
#
|
||||
# guile-json 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.
|
||||
#
|
||||
# guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
#
|
||||
|
||||
if test -z "$GUILE_LOAD_PATH"; then
|
||||
GUILE_LOAD_PATH="@abs_top_srcdir@"
|
||||
else
|
||||
GUILE_LOAD_PATH="@abs_top_srcdir@":$GUILE_LOAD_PATH
|
||||
fi
|
||||
|
||||
if test -z "$GUILE_LOAD_COMPILED_PATH"; then
|
||||
GUILE_LOAD_COMPILED_PATH="@abs_top_builddir@"
|
||||
else
|
||||
GUILE_LOAD_COMPILED_PATH="@abs_top_builddir@":$GUILE_LOAD_COMPILED_PATH
|
||||
fi
|
||||
|
||||
export GUILE_LOAD_PATH GUILE_LOAD_COMPILED_PATH
|
||||
|
||||
exec "$@"
|
||||
@ -1,23 +1,21 @@
|
||||
;;; (json) --- Guile JSON implementation.
|
||||
|
||||
;; Copyright (C) 2013 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;; Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json is free software; you can redistribute it and/or
|
||||
;; modify it under the terms of the GNU Lesser General Public
|
||||
;; License as published by the Free Software Foundation; either
|
||||
;; version 3 of the License, or (at your option) any later version.
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json is distributed in the hope that it will be useful,
|
||||
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
;; guile-json 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
|
||||
;; Lesser General Public License for more details.
|
||||
;; General Public License for more details.
|
||||
;;
|
||||
;; You should have received a copy of the GNU Lesser General Public
|
||||
;; License along with guile-json; if not, write to the Free Software
|
||||
;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
;; 02110-1301 USA
|
||||
;; You should have received a copy of the GNU General Public License
|
||||
;; along with guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
@ -27,8 +25,7 @@
|
||||
|
||||
(define-module (json)
|
||||
#:use-module (json builder)
|
||||
#:use-module (json parser)
|
||||
#:use-module (json syntax))
|
||||
#:use-module (json parser))
|
||||
|
||||
(define-syntax re-export-modules
|
||||
(syntax-rules ()
|
||||
@ -39,7 +36,6 @@
|
||||
...))))
|
||||
|
||||
(re-export-modules (json builder)
|
||||
(json parser)
|
||||
(json syntax))
|
||||
(json parser))
|
||||
|
||||
;;; (json) ends here
|
||||
|
||||
39
borrowed/guile-json/json/Makefile.am
Normal file
39
borrowed/guile-json/json/Makefile.am
Normal file
@ -0,0 +1,39 @@
|
||||
#
|
||||
# Makefile.am
|
||||
#
|
||||
# Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
#
|
||||
# This file is part of guile-json.
|
||||
#
|
||||
# guile-json 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.
|
||||
#
|
||||
# guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
#
|
||||
|
||||
moddir=$(datadir)/guile/site/$(GUILE_EFFECTIVE_VERSION)/json
|
||||
objdir=$(libdir)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache/json
|
||||
|
||||
SOURCES = builder.scm parser.scm
|
||||
|
||||
GOBJECTS = $(SOURCES:%.scm=%.go)
|
||||
|
||||
nobase_mod_DATA = $(SOURCES) $(NOCOMP_SOURCES)
|
||||
nobase_nodist_obj_DATA = $(GOBJECTS)
|
||||
|
||||
EXTRA_DIST = $(SOURCES) $(NOCOMP_SOURCES)
|
||||
|
||||
CLEANFILES = $(GOBJECTS)
|
||||
|
||||
GUILE_WARNINGS = -Wunbound-variable -Warity-mismatch -Wformat
|
||||
SUFFIXES = .scm .go
|
||||
.scm.go:
|
||||
$(top_builddir)/env $(GUILD) compile $(GUILE_WARNINGS) -o "$@" "$<"
|
||||
@ -1,24 +1,22 @@
|
||||
;;; (json builder) --- Guile JSON implementation.
|
||||
|
||||
;; Copyright (C) 2013 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;; Copyright (C) 2013-2019 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;; Copyright (C) 2015,2016 Jan Nieuwenhuizen <janneke@gnu.org>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json is free software; you can redistribute it and/or
|
||||
;; modify it under the terms of the GNU Lesser General Public
|
||||
;; License as published by the Free Software Foundation; either
|
||||
;; version 3 of the License, or (at your option) any later version.
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json is distributed in the hope that it will be useful,
|
||||
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
;; guile-json 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
|
||||
;; Lesser General Public License for more details.
|
||||
;; General Public License for more details.
|
||||
;;
|
||||
;; You should have received a copy of the GNU Lesser General Public
|
||||
;; License along with guile-json; if not, write to the Free Software
|
||||
;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
;; 02110-1301 USA
|
||||
;; You should have received a copy of the GNU General Public License
|
||||
;; along with guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
@ -29,6 +27,7 @@
|
||||
(define-module (json builder)
|
||||
#:use-module (ice-9 format)
|
||||
#:use-module (srfi srfi-1)
|
||||
#:use-module (srfi srfi-43)
|
||||
#:use-module (rnrs bytevectors)
|
||||
#:export (scm->json
|
||||
scm->json-string))
|
||||
@ -87,17 +86,22 @@
|
||||
;; Object builder functions
|
||||
;;
|
||||
|
||||
(define (build-object-pair p port escape pretty level)
|
||||
(define (build-object-pair p port escape unicode pretty level)
|
||||
(display (indent-string pretty level) port)
|
||||
(json-build-string (car p) port escape)
|
||||
(display " : " port)
|
||||
(json-build (cdr p) port escape pretty level))
|
||||
(json-build-string (car p) port escape unicode)
|
||||
(build-space port pretty)
|
||||
(display ":" port)
|
||||
(build-space port pretty)
|
||||
(json-build (cdr p) port escape unicode pretty level))
|
||||
|
||||
(define (build-newline port pretty)
|
||||
(cond (pretty (newline port))))
|
||||
|
||||
(define (build-space port pretty)
|
||||
(cond (pretty (display " " port))))
|
||||
|
||||
(define (indent-string pretty level)
|
||||
(if pretty (format #f "~v_" (* 4 level)) ""))
|
||||
(if pretty (format #f "~v_" (* 2 level)) ""))
|
||||
|
||||
;;
|
||||
;; Main builder functions
|
||||
@ -120,18 +124,7 @@
|
||||
((symbol? x) (symbol->string x))
|
||||
(else x)))
|
||||
|
||||
(define (atom? x)
|
||||
(or (char? x) (number? x) (string? x) (symbol? x)))
|
||||
|
||||
(define (json-alist? x)
|
||||
(and (pair? x)
|
||||
(let loop ((x x))
|
||||
(or (null? x)
|
||||
(null? (car x))
|
||||
(and (pair? (car x)) (atom? (caar x))
|
||||
(loop (cdr x)))))))
|
||||
|
||||
(define (json-build-string scm port escape)
|
||||
(define (json-build-string scm port escape unicode)
|
||||
(display "\"" port)
|
||||
(display
|
||||
(list->string
|
||||
@ -146,47 +139,49 @@
|
||||
((#\cr) '(#\\ #\r))
|
||||
((#\ht) '(#\\ #\t))
|
||||
((#\/) (if escape `(#\\ ,c) (list c)))
|
||||
(else (string->list (build-char-string c)))))
|
||||
(else (if unicode (string->list (build-char-string c)) (list c)))))
|
||||
(string->list (->string scm)))))
|
||||
port)
|
||||
(display "\"" port))
|
||||
|
||||
(define (json-build-array scm port escape pretty level)
|
||||
(define (json-build-array scm port escape unicode pretty level)
|
||||
(display "[" port)
|
||||
(unless (null? scm)
|
||||
(json-build (car scm) port escape pretty (+ level 1))
|
||||
(for-each (lambda (v)
|
||||
(display ", " port)
|
||||
(json-build v port escape pretty (+ level 1)))
|
||||
(cdr scm)))
|
||||
(vector-for-each (lambda (i v)
|
||||
(if (> i 0) (display "," port))
|
||||
(build-space port pretty)
|
||||
(json-build v port escape unicode pretty (+ level 1)))
|
||||
scm))
|
||||
(display "]" port))
|
||||
|
||||
(define (json-build-object scm port escape pretty level)
|
||||
(build-newline port pretty)
|
||||
(define (json-build-object scm port escape unicode pretty level)
|
||||
(cond ((> level 0)
|
||||
(build-newline port pretty)))
|
||||
(simple-format port "~A{" (indent-string pretty level))
|
||||
(build-newline port pretty)
|
||||
(let ((pairs scm))
|
||||
(unless (null? pairs)
|
||||
(build-object-pair (car pairs) port escape pretty (+ level 1))
|
||||
(build-object-pair (car pairs) port escape unicode pretty (+ level 1))
|
||||
(for-each (lambda (p)
|
||||
(display "," port)
|
||||
(build-newline port pretty)
|
||||
(build-object-pair p port escape pretty (+ level 1)))
|
||||
(build-object-pair p port escape unicode pretty (+ level 1)))
|
||||
(cdr pairs))))
|
||||
(build-newline port pretty)
|
||||
(simple-format port "~A}" (indent-string pretty level)))
|
||||
|
||||
(define (json-build scm port escape pretty level)
|
||||
(define (json-number? number)
|
||||
(and (number? number) (eqv? (imag-part number) 0) (finite? number)))
|
||||
|
||||
(define (json-build scm port escape unicode pretty level)
|
||||
(cond
|
||||
((eq? scm #nil) (json-build-null port))
|
||||
((boolean? scm) (json-build-boolean scm port))
|
||||
((number? scm) (json-build-number scm port))
|
||||
((symbol? scm) (json-build-string (symbol->string scm) port escape))
|
||||
((string? scm) (json-build-string scm port escape))
|
||||
((json-alist? scm) (json-build-object scm port escape pretty level))
|
||||
((list? scm) (json-build-array scm port escape pretty level))
|
||||
((hash-table? scm)
|
||||
(json-build-object (hash-map->list cons scm) port escape pretty level))
|
||||
((json-number? scm) (json-build-number scm port))
|
||||
((symbol? scm) (json-build-string (symbol->string scm) port escape unicode))
|
||||
((string? scm) (json-build-string scm port escape unicode))
|
||||
((vector? scm) (json-build-array scm port escape unicode pretty level))
|
||||
((pair? scm) (json-build-object scm port escape unicode pretty level))
|
||||
(else (throw 'json-invalid))))
|
||||
|
||||
;;
|
||||
@ -195,18 +190,25 @@
|
||||
|
||||
(define* (scm->json scm
|
||||
#:optional (port (current-output-port))
|
||||
#:key (escape #f) (pretty #f))
|
||||
"Creates a JSON document from native. The argument @var{scm} contains
|
||||
the native value of the JSON document. Takes one optional argument,
|
||||
@var{port}, which defaults to the current output port where the JSON
|
||||
document will be written."
|
||||
(json-build scm port escape pretty 0))
|
||||
#:key (escape #f) (unicode #f) (pretty #f))
|
||||
"Creates a JSON document from native. The argument @var{scm} contains the
|
||||
native value of the JSON document. Takes one optional argument, @var{port},
|
||||
which defaults to the current output port where the JSON document will be
|
||||
written. It also takes a few key arguments: @var{escape}: if true, the
|
||||
slash (/ solidus) character will be escaped, @{unicode} : if true, unicode
|
||||
characters will be escaped when needed and @{pretty}: if true, the JSON
|
||||
document will be pretty printed.
|
||||
|
||||
(define* (scm->json-string scm #:key (escape #f) (pretty #f))
|
||||
"Creates a JSON document from native into a string. The argument
|
||||
@var{scm} contains the native value of the JSON document."
|
||||
Note that when using alists to build JSON objects, symbols or numbers might be
|
||||
used as keys and they both will be converted to strings.
|
||||
"
|
||||
(json-build scm port escape unicode pretty 0))
|
||||
|
||||
(define* (scm->json-string scm #:key (escape #f) (unicode #f) (pretty #f))
|
||||
"Creates a JSON document from native into a string. The argument @var{scm}
|
||||
contains the native value of the JSON document."
|
||||
(call-with-output-string
|
||||
(lambda (p)
|
||||
(scm->json scm p #:escape escape #:pretty pretty))))
|
||||
(scm->json scm p #:escape escape #:unicode unicode #:pretty pretty))))
|
||||
|
||||
;;; (json builder) ends here
|
||||
|
||||
@ -1,23 +1,21 @@
|
||||
;;; (json parser) --- Guile JSON implementation.
|
||||
|
||||
;; Copyright (C) 2013 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;; Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json is free software; you can redistribute it and/or
|
||||
;; modify it under the terms of the GNU Lesser General Public
|
||||
;; License as published by the Free Software Foundation; either
|
||||
;; version 3 of the License, or (at your option) any later version.
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json is distributed in the hope that it will be useful,
|
||||
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
;; guile-json 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
|
||||
;; Lesser General Public License for more details.
|
||||
;; General Public License for more details.
|
||||
;;
|
||||
;; You should have received a copy of the GNU Lesser General Public
|
||||
;; License along with guile-json; if not, write to the Free Software
|
||||
;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
;; 02110-1301 USA
|
||||
;; You should have received a copy of the GNU General Public License
|
||||
;; along with guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
@ -79,6 +77,9 @@
|
||||
|
||||
(define (read-exp-part parser)
|
||||
(let ((c (parser-peek-char parser)) (s ""))
|
||||
(cond
|
||||
((eof-object? c) s)
|
||||
(else
|
||||
(case c
|
||||
;; Stop parsing if whitespace found.
|
||||
((#\ht #\vt #\lf #\cr #\sp) s)
|
||||
@ -97,10 +98,13 @@
|
||||
#f)))
|
||||
;; If we have a character different than e or E, we have an
|
||||
;; invalid number.
|
||||
(else #f))))
|
||||
(else #f))))))
|
||||
|
||||
(define (read-real-part parser)
|
||||
(let ((c (parser-peek-char parser)) (s ""))
|
||||
(cond
|
||||
((eof-object? c) s)
|
||||
(else
|
||||
(case c
|
||||
;; Stop parsing if whitespace found.
|
||||
((#\ht #\vt #\lf #\cr #\sp) s)
|
||||
@ -121,10 +125,13 @@
|
||||
(else #f))))
|
||||
;; If we have a character different than . we might continue
|
||||
;; processing.
|
||||
(else #f))))
|
||||
(else #f))))))
|
||||
|
||||
(define (read-number parser)
|
||||
(let loop ((c (parser-peek-char parser)) (s ""))
|
||||
(cond
|
||||
((eof-object? c) s)
|
||||
(else
|
||||
(case c
|
||||
;; Stop parsing if whitespace found.
|
||||
((#\ht #\vt #\lf #\cr #\sp) s)
|
||||
@ -148,7 +155,7 @@
|
||||
(or (read-real-part parser)
|
||||
(read-exp-part parser)
|
||||
(throw 'json-invalid parser)))))
|
||||
(else (throw 'json-invalid parser)))))
|
||||
(else (throw 'json-invalid parser)))))))
|
||||
|
||||
;;
|
||||
;; Object parsing helpers
|
||||
@ -171,8 +178,7 @@
|
||||
(else (throw 'json-invalid parser))))))
|
||||
|
||||
(define (read-object parser)
|
||||
(let loop ((c (parser-peek-char parser))
|
||||
(pairs (make-hash-table)))
|
||||
(let loop ((c (parser-peek-char parser)) (pairs '()))
|
||||
(case c
|
||||
;; Skip whitespaces
|
||||
((#\ht #\vt #\lf #\cr #\sp)
|
||||
@ -185,8 +191,7 @@
|
||||
;; Read one pair and continue
|
||||
((#\")
|
||||
(let ((pair (read-pair parser)))
|
||||
(hash-set! pairs (car pair) (cdr pair))
|
||||
(loop (parser-peek-char parser) pairs)))
|
||||
(loop (parser-peek-char parser) (cons pair pairs))))
|
||||
;; Skip comma and read more pairs
|
||||
((#\,)
|
||||
(parser-read-char parser)
|
||||
@ -208,7 +213,7 @@
|
||||
;; end of array
|
||||
((#\])
|
||||
(parser-read-char parser)
|
||||
values)
|
||||
(list->vector values))
|
||||
;; this can be any json object
|
||||
(else
|
||||
(let ((value (json-read parser)))
|
||||
|
||||
394
borrowed/guile-json/m4/guile.m4
Normal file
394
borrowed/guile-json/m4/guile.m4
Normal file
@ -0,0 +1,394 @@
|
||||
## Autoconf macros for working with Guile.
|
||||
##
|
||||
## Copyright (C) 1998,2001, 2006, 2010, 2012, 2013, 2014 Free Software Foundation, Inc.
|
||||
##
|
||||
## This library is free software; you can redistribute it and/or
|
||||
## modify it under the terms of the GNU Lesser General Public License
|
||||
## as published by the Free Software Foundation; either version 3 of
|
||||
## the License, or (at your option) any later version.
|
||||
##
|
||||
## This library 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
|
||||
## Lesser General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU Lesser General Public
|
||||
## License along with this library; if not, write to the Free Software
|
||||
## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
## 02110-1301 USA
|
||||
|
||||
# serial 11
|
||||
|
||||
## Index
|
||||
## -----
|
||||
##
|
||||
## GUILE_PKG -- find Guile development files
|
||||
## GUILE_PROGS -- set paths to Guile interpreter, config and tool programs
|
||||
## GUILE_FLAGS -- set flags for compiling and linking with Guile
|
||||
## GUILE_SITE_DIR -- find path to Guile "site" directories
|
||||
## GUILE_CHECK -- evaluate Guile Scheme code and capture the return value
|
||||
## GUILE_MODULE_CHECK -- check feature of a Guile Scheme module
|
||||
## GUILE_MODULE_AVAILABLE -- check availability of a Guile Scheme module
|
||||
## GUILE_MODULE_REQUIRED -- fail if a Guile Scheme module is unavailable
|
||||
## GUILE_MODULE_EXPORTS -- check if a module exports a variable
|
||||
## GUILE_MODULE_REQUIRED_EXPORT -- fail if a module doesn't export a variable
|
||||
|
||||
## Code
|
||||
## ----
|
||||
|
||||
## NOTE: Comments preceding an AC_DEFUN (starting from "Usage:") are massaged
|
||||
## into doc/ref/autoconf-macros.texi (see Makefile.am in that directory).
|
||||
|
||||
# GUILE_PKG -- find Guile development files
|
||||
#
|
||||
# Usage: GUILE_PKG([VERSIONS])
|
||||
#
|
||||
# This macro runs the @code{pkg-config} tool to find development files
|
||||
# for an available version of Guile.
|
||||
#
|
||||
# By default, this macro will search for the latest stable version of
|
||||
# Guile (e.g. 2.2), falling back to the previous stable version
|
||||
# (e.g. 2.0) if it is available. If no guile-@var{VERSION}.pc file is
|
||||
# found, an error is signalled. The found version is stored in
|
||||
# @var{GUILE_EFFECTIVE_VERSION}.
|
||||
#
|
||||
# If @code{GUILE_PROGS} was already invoked, this macro ensures that the
|
||||
# development files have the same effective version as the Guile
|
||||
# program.
|
||||
#
|
||||
# @var{GUILE_EFFECTIVE_VERSION} is marked for substitution, as by
|
||||
# @code{AC_SUBST}.
|
||||
#
|
||||
AC_DEFUN([GUILE_PKG],
|
||||
[PKG_PROG_PKG_CONFIG
|
||||
_guile_versions_to_search="m4_default([$1], [2.2 2.0 1.8])"
|
||||
if test -n "$GUILE_EFFECTIVE_VERSION"; then
|
||||
_guile_tmp=""
|
||||
for v in $_guile_versions_to_search; do
|
||||
if test "$v" = "$GUILE_EFFECTIVE_VERSION"; then
|
||||
_guile_tmp=$v
|
||||
fi
|
||||
done
|
||||
if test -z "$_guile_tmp"; then
|
||||
AC_MSG_FAILURE([searching for guile development files for versions $_guile_versions_to_search, but previously found $GUILE version $GUILE_EFFECTIVE_VERSION])
|
||||
fi
|
||||
_guile_versions_to_search=$GUILE_EFFECTIVE_VERSION
|
||||
fi
|
||||
GUILE_EFFECTIVE_VERSION=""
|
||||
_guile_errors=""
|
||||
for v in $_guile_versions_to_search; do
|
||||
if test -z "$GUILE_EFFECTIVE_VERSION"; then
|
||||
AC_MSG_NOTICE([checking for guile $v])
|
||||
PKG_CHECK_EXISTS([guile-$v], [GUILE_EFFECTIVE_VERSION=$v], [])
|
||||
fi
|
||||
done
|
||||
|
||||
if test -z "$GUILE_EFFECTIVE_VERSION"; then
|
||||
AC_MSG_ERROR([
|
||||
No Guile development packages were found.
|
||||
|
||||
Please verify that you have Guile installed. If you installed Guile
|
||||
from a binary distribution, please verify that you have also installed
|
||||
the development packages. If you installed it yourself, you might need
|
||||
to adjust your PKG_CONFIG_PATH; see the pkg-config man page for more.
|
||||
])
|
||||
fi
|
||||
AC_MSG_NOTICE([found guile $GUILE_EFFECTIVE_VERSION])
|
||||
AC_SUBST([GUILE_EFFECTIVE_VERSION])
|
||||
])
|
||||
|
||||
# GUILE_FLAGS -- set flags for compiling and linking with Guile
|
||||
#
|
||||
# Usage: GUILE_FLAGS
|
||||
#
|
||||
# This macro runs the @code{pkg-config} tool to find out how to compile
|
||||
# and link programs against Guile. It sets four variables:
|
||||
# @var{GUILE_CFLAGS}, @var{GUILE_LDFLAGS}, @var{GUILE_LIBS}, and
|
||||
# @var{GUILE_LTLIBS}.
|
||||
#
|
||||
# @var{GUILE_CFLAGS}: flags to pass to a C or C++ compiler to build code that
|
||||
# uses Guile header files. This is almost always just one or more @code{-I}
|
||||
# flags.
|
||||
#
|
||||
# @var{GUILE_LDFLAGS}: flags to pass to the compiler to link a program
|
||||
# against Guile. This includes @code{-lguile-@var{VERSION}} for the
|
||||
# Guile library itself, and may also include one or more @code{-L} flag
|
||||
# to tell the compiler where to find the libraries. But it does not
|
||||
# include flags that influence the program's runtime search path for
|
||||
# libraries, and will therefore lead to a program that fails to start,
|
||||
# unless all necessary libraries are installed in a standard location
|
||||
# such as @file{/usr/lib}.
|
||||
#
|
||||
# @var{GUILE_LIBS} and @var{GUILE_LTLIBS}: flags to pass to the compiler or to
|
||||
# libtool, respectively, to link a program against Guile. It includes flags
|
||||
# that augment the program's runtime search path for libraries, so that shared
|
||||
# libraries will be found at the location where they were during linking, even
|
||||
# in non-standard locations. @var{GUILE_LIBS} is to be used when linking the
|
||||
# program directly with the compiler, whereas @var{GUILE_LTLIBS} is to be used
|
||||
# when linking the program is done through libtool.
|
||||
#
|
||||
# The variables are marked for substitution, as by @code{AC_SUBST}.
|
||||
#
|
||||
AC_DEFUN([GUILE_FLAGS],
|
||||
[AC_REQUIRE([GUILE_PKG])
|
||||
PKG_CHECK_MODULES(GUILE, [guile-$GUILE_EFFECTIVE_VERSION])
|
||||
|
||||
dnl GUILE_CFLAGS and GUILE_LIBS are already defined and AC_SUBST'd by
|
||||
dnl PKG_CHECK_MODULES. But GUILE_LIBS to pkg-config is GUILE_LDFLAGS
|
||||
dnl to us.
|
||||
|
||||
GUILE_LDFLAGS=$GUILE_LIBS
|
||||
|
||||
dnl Determine the platform dependent parameters needed to use rpath.
|
||||
dnl AC_LIB_LINKFLAGS_FROM_LIBS is defined in gnulib/m4/lib-link.m4 and needs
|
||||
dnl the file gnulib/build-aux/config.rpath.
|
||||
AC_LIB_LINKFLAGS_FROM_LIBS([GUILE_LIBS], [$GUILE_LDFLAGS], [])
|
||||
GUILE_LIBS="$GUILE_LDFLAGS $GUILE_LIBS"
|
||||
AC_LIB_LINKFLAGS_FROM_LIBS([GUILE_LTLIBS], [$GUILE_LDFLAGS], [yes])
|
||||
GUILE_LTLIBS="$GUILE_LDFLAGS $GUILE_LTLIBS"
|
||||
|
||||
AC_SUBST([GUILE_EFFECTIVE_VERSION])
|
||||
AC_SUBST([GUILE_CFLAGS])
|
||||
AC_SUBST([GUILE_LDFLAGS])
|
||||
AC_SUBST([GUILE_LIBS])
|
||||
AC_SUBST([GUILE_LTLIBS])
|
||||
])
|
||||
|
||||
# GUILE_SITE_DIR -- find path to Guile site directories
|
||||
#
|
||||
# Usage: GUILE_SITE_DIR
|
||||
#
|
||||
# This looks for Guile's "site" directories. The variable @var{GUILE_SITE} will
|
||||
# be set to Guile's "site" directory for Scheme source files (usually something
|
||||
# like PREFIX/share/guile/site). @var{GUILE_SITE_CCACHE} will be set to the
|
||||
# directory for compiled Scheme files also known as @code{.go} files
|
||||
# (usually something like
|
||||
# PREFIX/lib/guile/@var{GUILE_EFFECTIVE_VERSION}/site-ccache).
|
||||
# @var{GUILE_EXTENSION} will be set to the directory for compiled C extensions
|
||||
# (usually something like
|
||||
# PREFIX/lib/guile/@var{GUILE_EFFECTIVE_VERSION}/extensions). The latter two
|
||||
# are set to blank if the particular version of Guile does not support
|
||||
# them. Note that this macro will run the macros @code{GUILE_PKG} and
|
||||
# @code{GUILE_PROGS} if they have not already been run.
|
||||
#
|
||||
# The variables are marked for substitution, as by @code{AC_SUBST}.
|
||||
#
|
||||
AC_DEFUN([GUILE_SITE_DIR],
|
||||
[AC_REQUIRE([GUILE_PKG])
|
||||
AC_REQUIRE([GUILE_PROGS])
|
||||
AC_MSG_CHECKING(for Guile site directory)
|
||||
GUILE_SITE=`$PKG_CONFIG --print-errors --variable=sitedir guile-$GUILE_EFFECTIVE_VERSION`
|
||||
AC_MSG_RESULT($GUILE_SITE)
|
||||
if test "$GUILE_SITE" = ""; then
|
||||
AC_MSG_FAILURE(sitedir not found)
|
||||
fi
|
||||
AC_SUBST(GUILE_SITE)
|
||||
AC_MSG_CHECKING([for Guile site-ccache directory using pkgconfig])
|
||||
GUILE_SITE_CCACHE=`$PKG_CONFIG --variable=siteccachedir guile-$GUILE_EFFECTIVE_VERSION`
|
||||
if test "$GUILE_SITE_CCACHE" = ""; then
|
||||
AC_MSG_RESULT(no)
|
||||
AC_MSG_CHECKING([for Guile site-ccache directory using interpreter])
|
||||
GUILE_SITE_CCACHE=`$GUILE -c "(display (if (defined? '%site-ccache-dir) (%site-ccache-dir) \"\"))"`
|
||||
if test $? != "0" -o "$GUILE_SITE_CCACHE" = ""; then
|
||||
AC_MSG_RESULT(no)
|
||||
GUILE_SITE_CCACHE=""
|
||||
AC_MSG_WARN([siteccachedir not found])
|
||||
fi
|
||||
fi
|
||||
AC_MSG_RESULT($GUILE_SITE_CCACHE)
|
||||
AC_SUBST([GUILE_SITE_CCACHE])
|
||||
AC_MSG_CHECKING(for Guile extensions directory)
|
||||
GUILE_EXTENSION=`$PKG_CONFIG --print-errors --variable=extensiondir guile-$GUILE_EFFECTIVE_VERSION`
|
||||
AC_MSG_RESULT($GUILE_EXTENSION)
|
||||
if test "$GUILE_EXTENSION" = ""; then
|
||||
GUILE_EXTENSION=""
|
||||
AC_MSG_WARN(extensiondir not found)
|
||||
fi
|
||||
AC_SUBST(GUILE_EXTENSION)
|
||||
])
|
||||
|
||||
# GUILE_PROGS -- set paths to Guile interpreter, config and tool programs
|
||||
#
|
||||
# Usage: GUILE_PROGS([VERSION])
|
||||
#
|
||||
# This macro looks for programs @code{guile} and @code{guild}, setting
|
||||
# variables @var{GUILE} and @var{GUILD} to their paths, respectively.
|
||||
# The macro will attempt to find @code{guile} with the suffix of
|
||||
# @code{-X.Y}, followed by looking for it with the suffix @code{X.Y}, and
|
||||
# then fall back to looking for @code{guile} with no suffix. If
|
||||
# @code{guile} is still not found, signal an error. The suffix, if any,
|
||||
# that was required to find @code{guile} will be used for @code{guild}
|
||||
# as well.
|
||||
#
|
||||
# By default, this macro will search for the latest stable version of
|
||||
# Guile (e.g. 2.2). x.y or x.y.z versions can be specified. If an older
|
||||
# version is found, the macro will signal an error.
|
||||
#
|
||||
# The effective version of the found @code{guile} is set to
|
||||
# @var{GUILE_EFFECTIVE_VERSION}. This macro ensures that the effective
|
||||
# version is compatible with the result of a previous invocation of
|
||||
# @code{GUILE_FLAGS}, if any.
|
||||
#
|
||||
# As a legacy interface, it also looks for @code{guile-config} and
|
||||
# @code{guile-tools}, setting @var{GUILE_CONFIG} and @var{GUILE_TOOLS}.
|
||||
#
|
||||
# The variables are marked for substitution, as by @code{AC_SUBST}.
|
||||
#
|
||||
AC_DEFUN([GUILE_PROGS],
|
||||
[_guile_required_version="m4_default([$1], [$GUILE_EFFECTIVE_VERSION])"
|
||||
if test -z "$_guile_required_version"; then
|
||||
_guile_required_version=2.2
|
||||
fi
|
||||
|
||||
_guile_candidates=guile
|
||||
_tmp=
|
||||
for v in `echo "$_guile_required_version" | tr . ' '`; do
|
||||
if test -n "$_tmp"; then _tmp=$_tmp.; fi
|
||||
_tmp=$_tmp$v
|
||||
_guile_candidates="guile-$_tmp guile$_tmp $_guile_candidates"
|
||||
done
|
||||
|
||||
AC_PATH_PROGS(GUILE,[$_guile_candidates])
|
||||
if test -z "$GUILE"; then
|
||||
AC_MSG_ERROR([guile required but not found])
|
||||
fi
|
||||
|
||||
_guile_suffix=`echo "$GUILE" | sed -e 's,^.*/guile\(.*\)$,\1,'`
|
||||
_guile_effective_version=`$GUILE -c "(display (effective-version))"`
|
||||
if test -z "$GUILE_EFFECTIVE_VERSION"; then
|
||||
GUILE_EFFECTIVE_VERSION=$_guile_effective_version
|
||||
elif test "$GUILE_EFFECTIVE_VERSION" != "$_guile_effective_version"; then
|
||||
AC_MSG_ERROR([found development files for Guile $GUILE_EFFECTIVE_VERSION, but $GUILE has effective version $_guile_effective_version])
|
||||
fi
|
||||
|
||||
_guile_major_version=`$GUILE -c "(display (major-version))"`
|
||||
_guile_minor_version=`$GUILE -c "(display (minor-version))"`
|
||||
_guile_micro_version=`$GUILE -c "(display (micro-version))"`
|
||||
_guile_prog_version="$_guile_major_version.$_guile_minor_version.$_guile_micro_version"
|
||||
|
||||
AC_MSG_CHECKING([for Guile version >= $_guile_required_version])
|
||||
_major_version=`echo $_guile_required_version | cut -d . -f 1`
|
||||
_minor_version=`echo $_guile_required_version | cut -d . -f 2`
|
||||
_micro_version=`echo $_guile_required_version | cut -d . -f 3`
|
||||
if test "$_guile_major_version" -gt "$_major_version"; then
|
||||
true
|
||||
elif test "$_guile_major_version" -eq "$_major_version"; then
|
||||
if test "$_guile_minor_version" -gt "$_minor_version"; then
|
||||
true
|
||||
elif test "$_guile_minor_version" -eq "$_minor_version"; then
|
||||
if test -n "$_micro_version"; then
|
||||
if test "$_guile_micro_version" -lt "$_micro_version"; then
|
||||
AC_MSG_ERROR([Guile $_guile_required_version required, but $_guile_prog_version found])
|
||||
fi
|
||||
fi
|
||||
elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then
|
||||
# Allow prereleases that have the right effective version.
|
||||
true
|
||||
else
|
||||
as_fn_error $? "Guile $_guile_required_version required, but $_guile_prog_version found" "$LINENO" 5
|
||||
fi
|
||||
elif test "$GUILE_EFFECTIVE_VERSION" = "$_major_version.$_minor_version" -a -z "$_micro_version"; then
|
||||
# Allow prereleases that have the right effective version.
|
||||
true
|
||||
else
|
||||
AC_MSG_ERROR([Guile $_guile_required_version required, but $_guile_prog_version found])
|
||||
fi
|
||||
AC_MSG_RESULT([$_guile_prog_version])
|
||||
|
||||
AC_PATH_PROGS(GUILD,[guild$_guile_suffix guild])
|
||||
AC_SUBST(GUILD)
|
||||
|
||||
AC_PATH_PROGS(GUILE_CONFIG,[guile-config$_guile_suffix guile-config])
|
||||
AC_SUBST(GUILE_CONFIG)
|
||||
if test -n "$GUILD"; then
|
||||
GUILE_TOOLS=$GUILD
|
||||
else
|
||||
AC_PATH_PROGS(GUILE_TOOLS,[guile-tools$_guile_suffix guile-tools])
|
||||
fi
|
||||
AC_SUBST(GUILE_TOOLS)
|
||||
])
|
||||
|
||||
# GUILE_CHECK -- evaluate Guile Scheme code and capture the return value
|
||||
#
|
||||
# Usage: GUILE_CHECK_RETVAL(var,check)
|
||||
#
|
||||
# @var{var} is a shell variable name to be set to the return value.
|
||||
# @var{check} is a Guile Scheme expression, evaluated with "$GUILE -c", and
|
||||
# returning either 0 or non-#f to indicate the check passed.
|
||||
# Non-0 number or #f indicates failure.
|
||||
# Avoid using the character "#" since that confuses autoconf.
|
||||
#
|
||||
AC_DEFUN([GUILE_CHECK],
|
||||
[AC_REQUIRE([GUILE_PROGS])
|
||||
$GUILE -c "$2" > /dev/null 2>&1
|
||||
$1=$?
|
||||
])
|
||||
|
||||
# GUILE_MODULE_CHECK -- check feature of a Guile Scheme module
|
||||
#
|
||||
# Usage: GUILE_MODULE_CHECK(var,module,featuretest,description)
|
||||
#
|
||||
# @var{var} is a shell variable name to be set to "yes" or "no".
|
||||
# @var{module} is a list of symbols, like: (ice-9 common-list).
|
||||
# @var{featuretest} is an expression acceptable to GUILE_CHECK, q.v.
|
||||
# @var{description} is a present-tense verb phrase (passed to AC_MSG_CHECKING).
|
||||
#
|
||||
AC_DEFUN([GUILE_MODULE_CHECK],
|
||||
[AC_MSG_CHECKING([if $2 $4])
|
||||
GUILE_CHECK($1,(use-modules $2) (exit ((lambda () $3))))
|
||||
if test "$$1" = "0" ; then $1=yes ; else $1=no ; fi
|
||||
AC_MSG_RESULT($$1)
|
||||
])
|
||||
|
||||
# GUILE_MODULE_AVAILABLE -- check availability of a Guile Scheme module
|
||||
#
|
||||
# Usage: GUILE_MODULE_AVAILABLE(var,module)
|
||||
#
|
||||
# @var{var} is a shell variable name to be set to "yes" or "no".
|
||||
# @var{module} is a list of symbols, like: (ice-9 common-list).
|
||||
#
|
||||
AC_DEFUN([GUILE_MODULE_AVAILABLE],
|
||||
[GUILE_MODULE_CHECK($1,$2,0,is available)
|
||||
])
|
||||
|
||||
# GUILE_MODULE_REQUIRED -- fail if a Guile Scheme module is unavailable
|
||||
#
|
||||
# Usage: GUILE_MODULE_REQUIRED(symlist)
|
||||
#
|
||||
# @var{symlist} is a list of symbols, WITHOUT surrounding parens,
|
||||
# like: ice-9 common-list.
|
||||
#
|
||||
AC_DEFUN([GUILE_MODULE_REQUIRED],
|
||||
[GUILE_MODULE_AVAILABLE(ac_guile_module_required, ($1))
|
||||
if test "$ac_guile_module_required" = "no" ; then
|
||||
AC_MSG_ERROR([required guile module not found: ($1)])
|
||||
fi
|
||||
])
|
||||
|
||||
# GUILE_MODULE_EXPORTS -- check if a module exports a variable
|
||||
#
|
||||
# Usage: GUILE_MODULE_EXPORTS(var,module,modvar)
|
||||
#
|
||||
# @var{var} is a shell variable to be set to "yes" or "no".
|
||||
# @var{module} is a list of symbols, like: (ice-9 common-list).
|
||||
# @var{modvar} is the Guile Scheme variable to check.
|
||||
#
|
||||
AC_DEFUN([GUILE_MODULE_EXPORTS],
|
||||
[GUILE_MODULE_CHECK($1,$2,$3,exports `$3')
|
||||
])
|
||||
|
||||
# GUILE_MODULE_REQUIRED_EXPORT -- fail if a module doesn't export a variable
|
||||
#
|
||||
# Usage: GUILE_MODULE_REQUIRED_EXPORT(module,modvar)
|
||||
#
|
||||
# @var{module} is a list of symbols, like: (ice-9 common-list).
|
||||
# @var{modvar} is the Guile Scheme variable to check.
|
||||
#
|
||||
AC_DEFUN([GUILE_MODULE_REQUIRED_EXPORT],
|
||||
[GUILE_MODULE_EXPORTS(guile_module_required_export,$1,$2)
|
||||
if test "$guile_module_required_export" = "no" ; then
|
||||
AC_MSG_ERROR([module $1 does not export $2; required])
|
||||
fi
|
||||
])
|
||||
|
||||
## guile.m4 ends here
|
||||
29
borrowed/guile-json/pkg-list.scm.in
Normal file
29
borrowed/guile-json/pkg-list.scm.in
Normal file
@ -0,0 +1,29 @@
|
||||
;;
|
||||
;; Copyright (C) 2013-2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
;;
|
||||
|
||||
(package (json (%VERSION%))
|
||||
(depends (srfi-1))
|
||||
(synopsis "JSON parser/writer for Guile")
|
||||
(description
|
||||
"guile-json supports the parsing and writing of JSON from Guile."
|
||||
"It aims to be fully compliant with the json.org specification, and"
|
||||
"is released under the GPLv3.")
|
||||
(homepage "https://github.com/aconchillo/guile-json")
|
||||
(libraries "json.scm" "json")
|
||||
(documentation "README" "COPYING"))
|
||||
31
borrowed/guile-json/tests/Makefile.am
Normal file
31
borrowed/guile-json/tests/Makefile.am
Normal file
@ -0,0 +1,31 @@
|
||||
#
|
||||
# Makefile.am
|
||||
#
|
||||
# Copyright (C) 2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
#
|
||||
# This file is part of guile-json.
|
||||
#
|
||||
# guile-json 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.
|
||||
#
|
||||
# guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
#
|
||||
|
||||
TESTS = test-builder.scm test-parser.scm
|
||||
|
||||
TEST_EXTENSIONS = .scm
|
||||
|
||||
SCM_LOG_COMPILER = $(GUILE)
|
||||
AM_SCM_LOG_FLAGS = --no-auto-compile -L $(top_srcdir)
|
||||
|
||||
CLEANFILES = $(TESTS:%.scm=%.log)
|
||||
|
||||
EXTRA_DIST = $(TESTS) runner.scm
|
||||
57
borrowed/guile-json/tests/runner.scm
Normal file
57
borrowed/guile-json/tests/runner.scm
Normal file
@ -0,0 +1,57 @@
|
||||
;;; (tests runner) --- Guile JSON implementation.
|
||||
|
||||
;; Copyright (C) 2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
;; Test runner. This has been copied from GNU Cash.
|
||||
|
||||
;;; Code:
|
||||
|
||||
(define-module (tests runner)
|
||||
#:use-module (srfi srfi-64)
|
||||
#:export (json:test-runner))
|
||||
|
||||
(define (json:test-runner)
|
||||
(let ((runner (test-runner-null))
|
||||
(num-passed 0)
|
||||
(num-failed 0))
|
||||
(test-runner-on-test-end! runner
|
||||
(lambda (runner)
|
||||
(format #t "[~a] line:~a, test: ~a\n"
|
||||
(test-result-ref runner 'result-kind)
|
||||
(test-result-ref runner 'source-line)
|
||||
(test-runner-test-name runner))
|
||||
(case (test-result-kind runner)
|
||||
((pass xpass) (set! num-passed (1+ num-passed)))
|
||||
((fail xfail)
|
||||
(if (test-result-ref runner 'expected-value)
|
||||
(format #t "~a\n -> expected: ~s\n -> obtained: ~s\n"
|
||||
(string-join (test-runner-group-path runner) "/")
|
||||
(test-result-ref runner 'expected-value)
|
||||
(test-result-ref runner 'actual-value)))
|
||||
(set! num-failed (1+ num-failed)))
|
||||
(else #t))))
|
||||
(test-runner-on-final! runner
|
||||
(lambda (runner)
|
||||
(format #t "Source:~a\npass = ~a, fail = ~a\n"
|
||||
(test-result-ref runner 'source-file) num-passed num-failed)
|
||||
(zero? num-failed)))
|
||||
runner))
|
||||
|
||||
;;; (tests runner) ends here
|
||||
82
borrowed/guile-json/tests/test-builder.scm
Normal file
82
borrowed/guile-json/tests/test-builder.scm
Normal file
@ -0,0 +1,82 @@
|
||||
;;; (tests test-builder) --- Guile JSON implementation.
|
||||
|
||||
;; Copyright (C) 2018, 2019 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
;; Unit tests the JSON builder
|
||||
|
||||
;;; Code:
|
||||
|
||||
(define-module (tests test-builder)
|
||||
#:use-module (srfi srfi-64)
|
||||
#:use-module (json)
|
||||
#:use-module (tests runner))
|
||||
|
||||
(test-runner-factory json:test-runner)
|
||||
|
||||
(test-begin "test-builder")
|
||||
|
||||
;; Numbers
|
||||
(test-equal "1234" (scm->json-string 1234))
|
||||
(test-equal "-1234" (scm->json-string -1234))
|
||||
(test-equal "-54.897" (scm->json-string -54.897))
|
||||
(test-equal "1000.0" (scm->json-string 1e3))
|
||||
(test-equal "0.001" (scm->json-string 1e-3))
|
||||
(test-equal "0.5" (scm->json-string 1/2))
|
||||
(test-equal "0.75" (scm->json-string 3/4))
|
||||
(test-error #t (scm->json-string 1+2i))
|
||||
(test-error #t (scm->json-string +inf.0))
|
||||
(test-error #t (scm->json-string -inf.0))
|
||||
(test-error #t (scm->json-string +nan.0))
|
||||
|
||||
|
||||
;; Strings
|
||||
(test-equal "\"hello guile!\"" (scm->json-string "hello guile!"))
|
||||
(test-equal "\"你好 guile!\"" (scm->json-string "你好 guile!"))
|
||||
(test-equal "\"\\u4f60\\u597d guile!\"" (scm->json-string "你好 guile!" #:unicode #t))
|
||||
(test-equal "\"</script>\"" (scm->json-string "</script>"))
|
||||
(test-equal "\"<\\/script>\"" (scm->json-string "</script>" #:escape #t))
|
||||
|
||||
;; Boolean
|
||||
(test-equal "true" (scm->json-string #t))
|
||||
(test-equal "false" (scm->json-string #f))
|
||||
|
||||
;; Null
|
||||
(test-equal "null" (scm->json-string #nil))
|
||||
|
||||
;; Arrays
|
||||
(test-equal "[]" (scm->json-string #()))
|
||||
(test-equal "[1,2,3,4]" (scm->json-string #(1 2 3 4)))
|
||||
(test-equal "[1,2,[3,4],[5,6,[7,8]]]" (scm->json-string #(1 2 #(3 4) #(5 6 #(7 8)))))
|
||||
(test-equal "[1,\"two\",3,\"four\"]" (scm->json-string #(1 "two" 3 "four")))
|
||||
|
||||
;; Objects
|
||||
(test-equal "{\"foo\":\"bar\"}" (scm->json-string '((foo . bar))))
|
||||
(test-equal "{\"foo\":\"bar\"}" (scm->json-string '(("foo" . "bar"))))
|
||||
(test-equal "{\"foo\":[1,2,3]}" (scm->json-string '((foo . #(1 2 3)))))
|
||||
(test-equal "{\"foo\":{\"bar\":[1,2,3]}}" (scm->json-string '((foo . ((bar . #(1 2 3)))))))
|
||||
(test-equal "{\"foo\":[1,{\"two\":\"three\"}]}" (scm->json-string '((foo . #(1 (("two" . "three")))))))
|
||||
(test-equal "{\"title\":\"A book\",\"author\":\"An author\",\"price\":29.99}"
|
||||
(scm->json-string '((title . "A book")
|
||||
(author . "An author")
|
||||
(price . 29.99))))
|
||||
|
||||
(exit (if (test-end "test-builder") 0 1))
|
||||
|
||||
;;; (tests test-builder) ends here
|
||||
76
borrowed/guile-json/tests/test-parser.scm
Normal file
76
borrowed/guile-json/tests/test-parser.scm
Normal file
@ -0,0 +1,76 @@
|
||||
;;; (tests test-parser) --- Guile JSON implementation.
|
||||
|
||||
;; Copyright (C) 2018 Aleix Conchillo Flaque <aconchillo@gmail.com>
|
||||
;;
|
||||
;; This file is part of guile-json.
|
||||
;;
|
||||
;; guile-json 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.
|
||||
;;
|
||||
;; guile-json 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 guile-json. If not, see https://www.gnu.org/licenses/.
|
||||
|
||||
;;; Commentary:
|
||||
|
||||
;; Unit tests the JSON parser
|
||||
|
||||
;;; Code:
|
||||
|
||||
(define-module (tests test-parser)
|
||||
#:use-module (srfi srfi-64)
|
||||
#:use-module (json)
|
||||
#:use-module (tests runner))
|
||||
|
||||
(test-runner-factory json:test-runner)
|
||||
|
||||
(test-begin "test-parser")
|
||||
|
||||
;; Numbers
|
||||
(test-equal 1234 (json-string->scm "1234"))
|
||||
(test-equal -1234 (json-string->scm "-1234"))
|
||||
(test-equal -54.897 (json-string->scm "-54.897"))
|
||||
(test-equal 1000.0 (json-string->scm "1e3"))
|
||||
(test-equal 0.001 (json-string->scm "1E-3"))
|
||||
|
||||
;; Strings
|
||||
(test-equal "hello guile!" (json-string->scm "\"hello guile!\""))
|
||||
(test-equal "你好 guile!" (json-string->scm "\"你好 guile!\""))
|
||||
(test-equal "你好 guile!" (json-string->scm "\"\\u4f60\\u597d guile!\""))
|
||||
|
||||
;; Boolean
|
||||
(test-equal #t (json-string->scm "true"))
|
||||
(test-equal #f (json-string->scm "false"))
|
||||
|
||||
;; Null
|
||||
(test-equal #nil (json-string->scm "null"))
|
||||
|
||||
;; Arrays
|
||||
(test-equal #() (json-string->scm "[]"))
|
||||
(test-equal #(1 2 3 4) (json-string->scm "[1,2,3,4]"))
|
||||
(test-equal #(1 2 #(3 4) #(5 6 #(7 8))) (json-string->scm "[1,2,[3,4],[5,6,[7,8]]]" ))
|
||||
(test-equal #(1 "two" 3 "four") (json-string->scm "[1,\"two\",3,\"four\"]"))
|
||||
|
||||
;; Objects
|
||||
(test-equal '(("foo" . "bar")) (json-string->scm "{\"foo\":\"bar\"}"))
|
||||
(test-equal '(("foo" . "bar")) (json-string->scm "{\"foo\":\"bar\"}"))
|
||||
(test-equal '(("foo" . #(1 2 3))) (json-string->scm "{\"foo\":[1,2,3]}"))
|
||||
(test-equal '(("foo" . (("bar" . #(1 2 3))))) (json-string->scm "{\"foo\":{\"bar\":[1,2,3]}}"))
|
||||
(test-equal '(("foo" . #(1 (("two" . "three"))))) (json-string->scm "{\"foo\":[1,{\"two\":\"three\"}]}"))
|
||||
|
||||
;; Since the following JSON object contains more than one key-value pair, we
|
||||
;; can't use "test-equal" directly since the output could be unordered.
|
||||
(define book (json-string->scm "{\"title\":\"A book\",\"author\":\"An author\",\"price\":29.99}"))
|
||||
(test-equal "A book" (assoc-ref book "title"))
|
||||
(test-equal "An author" (assoc-ref book "author"))
|
||||
(test-equal 29.99 (assoc-ref book "price"))
|
||||
|
||||
(exit (if (test-end "test-parser") 0 1))
|
||||
|
||||
;;; (tests test-parser) ends here
|
||||
Loading…
Reference in New Issue
Block a user