Finished hw2/task2, ran tests and generated docs

hw2/task2/Cargo.toml

@@ -4,3 +4,7 @@ version = "0.1.0"
 authors = ["Joshua Rutschmann <joshua.rutschmann@gmx.de>"]
 
 [dependencies]
+
+[[bin]]
+doc = false
+name = "task2"

hw2/task2/src/lib.rs

@@ -5,10 +5,21 @@ pub struct Config {
     pub line: String,
 }
 
+pub fn run(conf: &Config) -> i32 {
+    let mut count = 0;
+    for c in conf.line.chars() {
+        if c == conf.search {
+        count = count + 1;
+        }
+    }   
+    count
+  }
+
+
 impl Config {
     pub fn new(args: &Vec<String>) -> Result<Config, &str> {
-        if args.len() < 2 {
-            return Err("not ennugh parameters");
+        if args.len() < 3 {
+            return Err("not enough arguments");
         }
 
         match args[1].chars().nth(0) {

hw2/task2/src/main.rs

@@ -1,28 +1,37 @@
 use std::env;
 use std::process;
-
-/// a struct to hold all of our configuration
-#[derive(Debug,PartialEq)]
-struct Config{
-    search: char,
-    line: String,
-}
+use task2::Config;
+extern crate task2;
 
 fn main() {
     let args = env::args().collect();
     print_arguments(&args);
+
     //let conf = parse_arguments_simple(&args);
-    let res = parse_arguments(&args);
+    //let res = parse_arguments(&args);
+
+    let res = Config::new(&args);
     match res {
-        Ok(conf) => println!("{:?}", conf),
+        Ok(conf) => {
+            println!("{:?}", conf);
+            println!("{:?}", task2::run(&conf));
+        }
         Err(_) => process::exit(1),
     }
 
 }
 
-fn run() {
-
+/*
+pub fn run(conf: &Config) -> i32 {
+    let mut count = 0;
+    for c in conf.line.chars() {
+        if c == conf.search {
+            count = count + 1;
+        }
+    }
+    count
 }
+*/
 
 /// Parses relevant arguments, returning the filled Config in Result
 ///
@@ -30,18 +39,22 @@ fn run() {
 /// This function will parse the relevant arguments from the
 /// given <Strings>.
 /// Returns Config or Error Message in Result
+#[allow(dead_code)]
 fn parse_arguments(args: &Vec<String>) -> Result<Config, String> {
 
     if args.len() < 3 {
         return Err("not ennugh parameters".to_string());
     }
 
-    if args[1].chars().nth(0) == None {
-        return Err("char mismatch".to_string());    
+    match args[1].chars().nth(0) {
+        Some(value) => {
+            Ok(Config {
+                search: value,
+                line: args[2].clone(),
+            })
+        }
+        None => Err("char mismatch".to_string()),
     }
-
-    let config = Config{search: args[1].chars().nth(0).unwrap(), line: args[2].clone()};
-    Ok(config)
 }
 
 /// Parses relevant arguments, returning the filled Config
@@ -52,7 +65,10 @@ fn parse_arguments(args: &Vec<String>) -> Result<Config, String> {
 /// Returns Config
 #[allow(dead_code)]
 fn parse_arguments_simple(args: &Vec<String>) -> Config {
-    Config{search: args[1].chars().nth(0).unwrap(), line: args[2].clone()}
+    Config {
+        search: args[1].chars().nth(0).unwrap(),
+        line: args[2].clone(),
+    }
 }
 
 /// Prints elements of Vec

hw2/task2/target/debug/.fingerprint/task2-3418b40001dabd5c/test-lib-task2-3418b40001dabd5c

@@ -0,0 +1 @@
+c1f9eb8714fb9c5a

hw2/task2/target/debug/.fingerprint/task2-3418b40001dabd5c/test-lib-task2-3418b40001dabd5c.json

@@ -0,0 +1 @@
+{"rustc":11807999472408288889,"features":"[]","target":3089288345922469919,"profile":3756675567829990309,"deps":[],"local":[{"MtimeBased":[[1509105730,548709255],"/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/.fingerprint/task2-3418b40001dabd5c/dep-test-lib-task2-3418b40001dabd5c"]}],"rustflags":[]}

hw2/task2/target/debug/.fingerprint/task2-7f50e7c5f65ac4ad/doc-lib-task2-7f50e7c5f65ac4ad

@@ -0,0 +1 @@
+79ff2bbdfca4c9a4

hw2/task2/target/debug/.fingerprint/task2-7f50e7c5f65ac4ad/doc-lib-task2-7f50e7c5f65ac4ad.json

@@ -0,0 +1 @@
+{"rustc":11807999472408288889,"features":"[]","target":3089288345922469919,"profile":12472537617123984595,"deps":[],"local":[{"Precalculated":"1509001969.893266259s (/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/Cargo.toml)"}],"rustflags":[]}

hw2/task2/target/debug/.fingerprint/task2-86677057c85fd22b/test-bin-task2-86677057c85fd22b

@@ -0,0 +1 @@
+f19b51907c11ad15

hw2/task2/target/debug/.fingerprint/task2-86677057c85fd22b/test-bin-task2-86677057c85fd22b.json

@@ -0,0 +1 @@
+{"rustc":11807999472408288889,"features":"[]","target":13880291916614305826,"profile":3756675567829990309,"deps":[["task2 v0.1.0 (file:///home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2)",15711533553108099581]],"local":[{"MtimeBased":[[1509105731,88715509],"/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/.fingerprint/task2-86677057c85fd22b/dep-test-bin-task2-86677057c85fd22b"]}],"rustflags":[]}

hw2/task2/target/debug/.fingerprint/task2-9d064e43280409bd/test-integration-test-task2-9d064e43280409bd

@@ -0,0 +1 @@
+27a6ed6a084a892e

hw2/task2/target/debug/.fingerprint/task2-9d064e43280409bd/test-integration-test-task2-9d064e43280409bd.json

@@ -0,0 +1 @@
+{"rustc":11807999472408288889,"features":"[]","target":8226704208848507985,"profile":3756675567829990309,"deps":[["task2 v0.1.0 (file:///home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2)",15711533553108099581]],"local":[{"MtimeBased":[[1509105731,72715324],"/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/.fingerprint/task2-9d064e43280409bd/dep-test-integration-test-task2-9d064e43280409bd"]}],"rustflags":[]}

hw2/task2/target/debug/.fingerprint/task2-ae15715091e4453e/lib-task2-ae15715091e4453e

@@ -0,0 +1 @@
+fda1a3f585940ada

hw2/task2/target/debug/.fingerprint/task2-ae15715091e4453e/lib-task2-ae15715091e4453e.json

@@ -0,0 +1 @@
+{"rustc":11807999472408288889,"features":"[]","target":3089288345922469919,"profile":731176819336294830,"deps":[],"local":[{"MtimeBased":[[1509105730,200705225],"/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/.fingerprint/task2-ae15715091e4453e/dep-lib-task2-ae15715091e4453e"]}],"rustflags":[]}

hw2/task2/target/debug/.fingerprint/task2-e156cb96973b7b33/bin-task2-e156cb96973b7b33

@@ -0,0 +1 @@
+6f9b46dfc3212b5c

hw2/task2/target/debug/.fingerprint/task2-e156cb96973b7b33/bin-task2-e156cb96973b7b33.json

@@ -0,0 +1 @@
+{"rustc":11807999472408288889,"features":"[]","target":13880291916614305826,"profile":731176819336294830,"deps":[["task2 v0.1.0 (file:///home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2)",15711533553108099581]],"local":[{"MtimeBased":[[1509105731,348718520],"/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/.fingerprint/task2-e156cb96973b7b33/dep-bin-task2-e156cb96973b7b33"]}],"rustflags":[]}

hw2/task2/target/debug/libtask2.d

@@ -0,0 +1 @@
+/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/libtask2.rlib: /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/lib.rs

hw2/task2/target/debug/task2-3418b40001dabd5c.d

@@ -0,0 +1 @@
+/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/task2-3418b40001dabd5c: /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/lib.rs

hw2/task2/target/debug/task2-86677057c85fd22b.d

@@ -0,0 +1 @@
+/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/task2-86677057c85fd22b: /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/lib.rs /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/main.rs

hw2/task2/target/debug/task2-9d064e43280409bd.d

@@ -0,0 +1 @@
+/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/task2-9d064e43280409bd: /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/tests/task2.rs /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/main.rs /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/lib.rs

hw2/task2/target/debug/task2.d

@@ -0,0 +1 @@
+/home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/target/debug/task2: /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/main.rs /home/jo721rut/src/htwg-syslab-bsys-ws17/bsys-ws17-grp11/hw2/task2/src/lib.rs

hw2/task2/target/doc/COPYRIGHT.txt

@@ -0,0 +1,59 @@
+These documentation pages include resources by third parties. This copyright
+file applies only to those resources. The following third party resources are
+included, and carry their own copyright notices and license terms:
+
+* Fira Sans (FiraSans-Regular.woff, FiraSans-Medium.woff):
+
+    Copyright (c) 2014, Mozilla Foundation https://mozilla.org/
+    with Reserved Font Name Fira Sans.
+
+    Copyright (c) 2014, Telefonica S.A.
+
+    Licensed under the SIL Open Font License, Version 1.1.
+    See FiraSans-LICENSE.txt.
+
+* Heuristica (Heuristica-Italic.woff):
+
+    Copyright 1989, 1991 Adobe Systems Incorporated. All rights reserved.
+    Utopia is either a registered trademark or trademark of Adobe Systems
+    Incorporated in the United States and/or other countries. Used under
+    license.
+
+    Copyright 2006 Han The Thanh, Vntopia font family, http://vntex.sf.net
+
+    Copyright (c) 2008-2012, Andrey V. Panov (panov@canopus.iacp.dvo.ru),
+    with Reserved Font Name Heuristica.
+
+    Licensed under the SIL Open Font License, Version 1.1.
+    See Heuristica-LICENSE.txt.
+
+* rustdoc.css, main.js, and playpen.js:
+
+    Copyright 2015 The Rust Developers.
+    Licensed under the Apache License, Version 2.0 (see LICENSE-APACHE.txt) or
+    the MIT license (LICENSE-MIT.txt) at your option.
+
+* normalize.css:
+
+    Copyright (c) Nicolas Gallagher and Jonathan Neal.
+    Licensed under the MIT license (see LICENSE-MIT.txt).
+
+* Source Code Pro (SourceCodePro-Regular.woff, SourceCodePro-Semibold.woff):
+
+    Copyright 2010, 2012 Adobe Systems Incorporated (http://www.adobe.com/),
+    with Reserved Font Name 'Source'. All Rights Reserved. Source is a trademark
+    of Adobe Systems Incorporated in the United States and/or other countries.
+
+    Licensed under the SIL Open Font License, Version 1.1.
+    See SourceCodePro-LICENSE.txt.
+
+* Source Serif Pro (SourceSerifPro-Regular.woff, SourceSerifPro-Bold.woff):
+
+    Copyright 2014 Adobe Systems Incorporated (http://www.adobe.com/), with
+    Reserved Font Name 'Source'. All Rights Reserved. Source is a trademark of
+    Adobe Systems Incorporated in the United States and/or other countries.
+
+    Licensed under the SIL Open Font License, Version 1.1.
+    See SourceSerifPro-LICENSE.txt.
+
+This copyright file is intended to be distributed with rustdoc output.

hw2/task2/target/doc/FiraSans-LICENSE.txt

@@ -0,0 +1,99 @@
+Copyright (c) 2014, Mozilla Foundation https://mozilla.org/
+with Reserved Font Name Fira Sans.
+
+Copyright (c) 2014, Mozilla Foundation https://mozilla.org/
+with Reserved Font Name Fira Mono.
+
+Copyright (c) 2014, Telefonica S.A.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

hw2/task2/target/doc/Heuristica-LICENSE.txt

@@ -0,0 +1,101 @@
+Copyright 1989, 1991 Adobe Systems Incorporated. All rights reserved.
+Utopia is either a registered trademark or trademark of Adobe Systems
+Incorporated in the United States and/or other countries. Used under
+license.
+
+Copyright 2006 Han The Thanh, Vntopia font family, http://vntex.sf.net
+
+Copyright (c) 2008-2012, Andrey V. Panov (panov@canopus.iacp.dvo.ru),
+with Reserved Font Name Heuristica.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

hw2/task2/target/doc/LICENSE-APACHE.txt

@@ -0,0 +1,201 @@
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+   "License" shall mean the terms and conditions for use, reproduction,
+   and distribution as defined by Sections 1 through 9 of this document.
+
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+
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+   direction or management of such entity, whether by contract or
+   otherwise, or (ii) ownership of fifty percent (50%) or more of the
+   outstanding shares, or (iii) beneficial ownership of such entity.
+
+   "You" (or "Your") shall mean an individual or Legal Entity
+   exercising permissions granted by this License.
+
+   "Source" form shall mean the preferred form for making modifications,
+   including but not limited to software source code, documentation
+   source, and configuration files.
+
+   "Object" form shall mean any form resulting from mechanical
+   transformation or translation of a Source form, including but
+   not limited to compiled object code, generated documentation,
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+
+   "Work" shall mean the work of authorship, whether in Source or
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+   of this License, Derivative Works shall not include works that remain
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hw2/task2/target/doc/LICENSE-MIT.txt

@@ -0,0 +1,23 @@
+Permission is hereby granted, free of charge, to any
+person obtaining a copy of this software and associated
+documentation files (the "Software"), to deal in the
+Software without restriction, including without
+limitation the rights to use, copy, modify, merge,
+publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software
+is furnished to do so, subject to the following
+conditions:
+
+The above copyright notice and this permission notice
+shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+DEALINGS IN THE SOFTWARE.

hw2/task2/target/doc/SourceCodePro-LICENSE.txt

@@ -0,0 +1,93 @@
+Copyright 2010, 2012 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name 'Source'. All Rights Reserved. Source is a trademark of Adobe Systems Incorporated in the United States and/or other countries.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+
+This license is copied below, and is also available with a FAQ at: http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

hw2/task2/target/doc/SourceSerifPro-LICENSE.txt

@@ -0,0 +1,93 @@
+Copyright 2014 Adobe Systems Incorporated (http://www.adobe.com/), with Reserved Font Name 'Source'. All Rights Reserved. Source is a trademark of Adobe Systems Incorporated in the United States and/or other countries.
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+
+This license is copied below, and is also available with a FAQ at: http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded,
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

hw2/task2/target/doc/implementors/core/cmp/trait.PartialEq.js

@@ -0,0 +1,10 @@
+(function() {var implementors = {};
+implementors["task2"] = ["impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html\" title=\"trait core::cmp::PartialEq\">PartialEq</a> for <a class=\"struct\" href=\"task2/struct.Config.html\" title=\"struct task2::Config\">Config</a>",];
+
+            if (window.register_implementors) {
+                window.register_implementors(implementors);
+            } else {
+                window.pending_implementors = implementors;
+            }
+        
+})()

hw2/task2/target/doc/implementors/core/fmt/trait.Debug.js

@@ -0,0 +1,10 @@
+(function() {var implementors = {};
+implementors["task2"] = ["impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html\" title=\"trait core::fmt::Debug\">Debug</a> for <a class=\"struct\" href=\"task2/struct.Config.html\" title=\"struct task2::Config\">Config</a>",];
+
+            if (window.register_implementors) {
+                window.register_implementors(implementors);
+            } else {
+                window.pending_implementors = implementors;
+            }
+        
+})()

hw2/task2/target/doc/main.css

@@ -0,0 +1,205 @@
+/**
+ * Copyright 2015 The Rust Project Developers. See the COPYRIGHT
+ * file at the top-level directory of this distribution and at
+ * http://rust-lang.org/COPYRIGHT.
+ *
+ * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+ * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+ * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+ * option. This file may not be copied, modified, or distributed
+ * except according to those terms.
+ */
+
+/* General structure and fonts */
+
+body {
+	background-color: white;
+	color: black;
+}
+
+h1, h2, h3:not(.impl):not(.method):not(.type):not(.tymethod), h4:not(.method):not(.type):not(.tymethod) {
+	color: black;
+}
+h1.fqn {
+	border-bottom-color: #D5D5D5;
+}
+h2, h3:not(.impl):not(.method):not(.type):not(.tymethod), h4:not(.method):not(.type):not(.tymethod) {
+	border-bottom-color: #DDDDDD;
+}
+
+.in-band {
+	background-color: white;
+}
+
+.docblock code, .docblock-short code {
+	background-color: #F5F5F5;
+}
+pre {
+	background-color: #F5F5F5;
+}
+
+.sidebar {
+	background-color: #F1F1F1;
+}
+
+.sidebar .current {
+	background-color: #fff;
+}
+
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+	background-color: #fff;
+}
+
+.sidebar .location {
+	border-color: #000;
+	background-color: #fff;
+	color: #333;
+}
+
+.block a:hover {
+	background: #F5F5F5;
+}
+
+.line-numbers span { color: #c67e2d; }
+.line-numbers .line-highlighted {
+	background-color: #f6fdb0 !important;
+}
+
+.docblock h1, .docblock h2, .docblock h3, .docblock h4, .docblock h5 {
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+}
+
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+	border-color: #ddd;
+}
+
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+	border-bottom-color: #ddd;
+}
+
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+	border-top-color: #ddd;
+	border-bottom-color: #ddd;
+}
+
+:target { background: #FDFFD3; }
+
+:target > .in-band {
+	background: #FDFFD3;
+}
+
+.content .highlighted {
+	color: #000 !important;
+	background-color: #ccc;
+}
+.content .highlighted a, .content .highlighted span { color: #000 !important; }
+.content .highlighted.trait { background-color: #c7b6ff; }
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+.content .highlighted.macro { background-color: #8ce488; }
+.content .highlighted.constant,
+.content .highlighted.static { background-color: #c3e0ff; }
+.content .highlighted.primitive { background-color: #9aecff; }
+
+.content span.enum, .content a.enum, .block a.current.enum { color: #508157; }
+.content span.struct, .content a.struct, .block a.current.struct { color: #df3600; }
+.content span.type, .content a.type, .block a.current.type { color: #ba5d00; }
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+.content span.constant, .content a.constant, .block a.current.constant,
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+.content span.tymethod, .content a.tymethod, .block a.current.tymethod,
+.content .fnname { color: #9a6e31; }
+
+pre.rust .comment { color: #8E908C; }
+pre.rust .doccomment { color: #4D4D4C; }
+
+nav {
+	border-bottom-color: #e0e0e0;
+}
+nav.main .current {
+	border-top-color: #000;
+	border-bottom-color: #000;
+}
+nav.main .separator {
+	border: 1px solid #000;
+}
+a {
+	color: #000;
+}
+
+.docblock a, .docblock-short a, .stability a {
+	color: #3873AD;
+}
+
+a.test-arrow {
+	color: #f5f5f5;
+}
+
+.search-input {
+	color: #555;
+	box-shadow: 0 0 0 1px #e0e0e0, 0 0 0 2px transparent;
+	background-color: white;
+}
+
+.stab.unstable { background: #FFF5D6; border-color: #FFC600; }
+.stab.deprecated { background: #F3DFFF; border-color: #7F0087; }
+.stab.portability { background: #C4ECFF; border-color: #7BA5DB; }
+
+#help > div {
+	background: #e9e9e9;
+	border-color: #bfbfbf;;
+}
+
+#help dt {
+	border-color: #bfbfbf;
+	background: #fff;
+}
+
+.since {
+	color: grey;
+}
+
+.line-numbers :target { background-color: transparent; }
+
+/* Code highlighting */
+pre.rust .kw { color: #8959A8; }
+pre.rust .kw-2, pre.rust .prelude-ty { color: #4271AE; }
+pre.rust .number, pre.rust .string { color: #718C00; }
+pre.rust .self, pre.rust .bool-val, pre.rust .prelude-val,
+pre.rust .attribute, pre.rust .attribute .ident { color: #C82829; }
+pre.rust .macro, pre.rust .macro-nonterminal { color: #3E999F; }
+pre.rust .lifetime { color: #B76514; }
+pre.rust .question-mark {
+	color: #ff9011;
+}
+
+a.test-arrow {
+	background-color: rgba(78, 139, 202, 0.2);
+}
+
+a.test-arrow:hover{
+	background-color: #4e8bca;
+}
+
+.toggle-label {
+	color: #999;
+}
+
+:target > code {
+	background: #FDFFD3;
+}

hw2/task2/target/doc/normalize.css

@@ -0,0 +1 @@
+/*! normalize.css v3.0.0 | MIT License | git.io/normalize */html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:bold}dfn{font-style:italic}h1{font-size:2em;margin:.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-0.5em}sub{bottom:-0.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:bold}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}

hw2/task2/target/doc/rustdoc.css

@@ -0,0 +1,806 @@
+/**
+ * Copyright 2013 The Rust Project Developers. See the COPYRIGHT
+ * file at the top-level directory of this distribution and at
+ * http://rust-lang.org/COPYRIGHT.
+ *
+ * Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+ * http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+ * <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+ * option. This file may not be copied, modified, or distributed
+ * except according to those terms.
+ */
+
+/* See FiraSans-LICENSE.txt for the Fira Sans license. */
+@font-face {
+	font-family: 'Fira Sans';
+	font-style: normal;
+	font-weight: 400;
+	src: local('Fira Sans'), url("FiraSans-Regular.woff") format('woff');
+}
+@font-face {
+	font-family: 'Fira Sans';
+	font-style: normal;
+	font-weight: 500;
+	src: local('Fira Sans Medium'), url("FiraSans-Medium.woff") format('woff');
+}
+
+/* See SourceSerifPro-LICENSE.txt for the Source Serif Pro license and
+ * Heuristica-LICENSE.txt for the Heuristica license. */
+@font-face {
+	font-family: 'Source Serif Pro';
+	font-style: normal;
+	font-weight: 400;
+	src: local('Source Serif Pro'), url("SourceSerifPro-Regular.woff") format('woff');
+}
+@font-face {
+	font-family: 'Source Serif Pro';
+	font-style: italic;
+	font-weight: 400;
+	src: url("Heuristica-Italic.woff") format('woff');
+}
+@font-face {
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+	font-style: normal;
+	font-weight: 700;
+	src: local('Source Serif Pro Bold'), url("SourceSerifPro-Bold.woff") format('woff');
+}
+
+/* See SourceCodePro-LICENSE.txt for the Source Code Pro license. */
+@font-face {
+	font-family: 'Source Code Pro';
+	font-style: normal;
+	font-weight: 400;
+	/* Avoid using locally installed font because bad versions are in circulation:
+	 * see https://github.com/rust-lang/rust/issues/24355 */
+	src: url("SourceCodePro-Regular.woff") format('woff');
+}
+@font-face {
+	font-family: 'Source Code Pro';
+	font-style: normal;
+	font-weight: 600;
+	src: url("SourceCodePro-Semibold.woff") format('woff');
+}
+
+* {
+  -webkit-box-sizing: border-box;
+	 -moz-box-sizing: border-box;
+		  box-sizing: border-box;
+}
+
+/* General structure and fonts */
+
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+	font: 16px/1.4 "Source Serif Pro", Georgia, Times, "Times New Roman", serif;
+	margin: 0;
+	position: relative;
+	padding: 10px 15px 20px 15px;
+
+	-webkit-font-feature-settings: "kern", "liga";
+	-moz-font-feature-settings: "kern", "liga";
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+	margin: 20px 0 15px 0;
+	padding-bottom: 6px;
+}
+h1.fqn {
+	border-bottom: 1px dashed;
+	margin-top: 0;
+	position: relative;
+}
+h2, h3:not(.impl):not(.method):not(.type):not(.tymethod), h4:not(.method):not(.type):not(.tymethod):not(.associatedconstant) {
+	border-bottom: 1px solid;
+}
+h3.impl, h3.method, h4.method, h3.type, h4.type, h4.associatedconstant {
+	font-weight: 600;
+	margin-top: 10px;
+	margin-bottom: 10px;
+	position: relative;
+}
+h3.impl, h3.method, h3.type {
+	margin-top: 15px;
+}
+h1, h2, h3, h4, .sidebar, a.source, .search-input, .content table :not(code)>a, .collapse-toggle {
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+}
+
+ol, ul {
+	padding-left: 25px;
+}
+ul ul, ol ul, ul ol, ol ol {
+	margin-bottom: 0;
+}
+
+p {
+	margin: 0 0 .6em 0;
+}
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+}
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+	font-family: "Source Code Pro", Menlo, Monaco, Consolas, "DejaVu Sans Mono", Inconsolata, monospace;
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+}
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+}
+
+img {
+	max-width: 100%;
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+
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+	overflow: visible;
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+}
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+}
+
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+	position: absolute;
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+}
+
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+	margin-right: -20px;
+}
+
+.content, nav { max-width: 960px; }
+
+/* Everything else */
+
+.js-only, .hidden { display: none !important; }
+
+.sidebar {
+	padding: 10px;
+}
+.sidebar img {
+	margin: 20px auto;
+	display: block;
+}
+
+.sidebar .location {
+	border: 1px solid;
+	font-size: 17px;
+	margin: 30px 0 20px 0;
+	text-align: center;
+	word-wrap: break-word;
+}
+
+.location:empty {
+	border: none;
+}
+
+.location a:first-child { font-weight: 500; }
+
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+	padding: 0 10px;
+	margin-bottom: 14px;
+}
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+	margin-top: 0;
+	margin-bottom: 8px;
+	text-align: center;
+}
+.block ul, .block li {
+	margin: 0;
+	padding: 0;
+	list-style: none;
+}
+
+.block a {
+	display: block;
+	text-overflow: ellipsis;
+	overflow: hidden;
+	line-height: 15px;
+	padding: 7px 5px;
+	font-size: 14px;
+	font-weight: 300;
+	transition: border 500ms ease-out;
+}
+
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+	padding: 15px 0;
+}
+
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+	white-space: pre;
+	overflow: auto;
+	padding-left: 0;
+}
+#search {
+	margin-left: 230px;
+}
+.content pre.line-numbers {
+	float: left;
+	border: none;
+	position: relative;
+
+	-webkit-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+}
+.line-numbers span { cursor: pointer; }
+
+.docblock-short p {
+	display: inline;
+}
+
+.docblock-short.nowrap {
+	display: block;
+	overflow: hidden;
+	white-space: nowrap;
+	text-overflow: ellipsis;
+}
+
+.docblock-short p {
+	overflow: hidden;
+	text-overflow: ellipsis;
+	margin: 0;
+}
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+
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+}
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+}
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+	font-size: 23px;
+	margin: 0px;
+	padding: 0px;
+	text-align: right;
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+	position: absolute;
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+}
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+}
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+	width: 100%;
+	display: inline-block;
+}
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+.content .in-band {
+	margin: 0px;
+	padding: 0px;
+	display: inline-block;
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+#main { position: relative; }
+#main > .since {
+	top: inherit;
+	font-family: "Fira Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
+}
+
+.content table {
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+	border: 1px solid;
+	margin: .5em 0;
+	border-collapse: collapse;
+	width: 100%;
+}
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+	padding: .5em;
+	border-top: 1px dashed;
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+	text-align: left;
+	border-top: 1px solid;
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+}
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+	margin-bottom: 1em;
+}
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+	-moz-column-gap: 2.5em;
+	-webkit-column-count: 5;
+	-webkit-column-gap: 2.5em;
+	column-count: 5;
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+}
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+
+.content .method {
+	font-size: 1em;
+	position: relative;
+}
+/* Shift "where ..." part of method or fn definition down a line */
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+	color: #4E4C4C;
+	font-size: 0.8em;
+}
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+.content .methods > div { margin-left: 40px; }
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+.content .impl-items .docblock, .content .impl-items .stability {
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+}
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+}
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+}
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+nav {
+	border-bottom: 1px solid;
+	padding-bottom: 10px;
+	margin-bottom: 10px;
+}
+nav.main {
+	padding: 20px 0;
+	text-align: center;
+}
+nav.main .current {
+	border-top: 1px solid;
+	border-bottom: 1px solid;
+}
+nav.main .separator {
+	border: 1px solid;
+	display: inline-block;
+	height: 23px;
+	margin: 0 20px;
+}
+nav.sum { text-align: right; }
+nav.sub form { display: inline; }
+
+nav.sub, .content {
+	margin-left: 230px;
+}
+
+a {
+	text-decoration: none;
+	background: transparent;
+}
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+.small-section-header:hover > .anchor {
+	display: initial;
+}
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+.in-band:hover > .anchor {
+	display: initial;
+}
+.anchor {
+	display: none;
+}
+.anchor:after {
+	content: '\2002\00a7\2002';
+}
+
+.docblock a:hover, .docblock-short a:hover, .stability a {
+	text-decoration: underline;
+}
+
+.block a.current.crate { font-weight: 500; }
+
+.search-input {
+	width: 100%;
+	/* Override Normalize.css: we have margins and do
+	 not want to overflow - the `moz` attribute is necessary
+	 until Firefox 29, too early to drop at this point */
+	-moz-box-sizing: border-box !important;
+	box-sizing: border-box !important;
+	outline: none;
+	border: none;
+	border-radius: 1px;
+	margin-top: 5px;
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+	font-size: 17px;
+	transition: border-color 300ms ease;
+	transition: border-radius 300ms ease-in-out;
+	transition: box-shadow 300ms ease-in-out;
+}
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+	border-radius: 2px;
+	border: 0;
+	outline: 0;
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+}
+
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+	white-space: nowrap;
+	text-overflow: ellipsis;
+	overflow: hidden;
+	display: block;
+}
+
+.search-results a {
+	display: block;
+}
+
+.content .search-results td:first-child { padding-right: 0; }
+.content .search-results td:first-child a { padding-right: 10px; }
+
+tr.result span.primitive::after { content: ' (primitive type)'; font-style: italic; color: black;
+}
+
+body.blur > :not(#help) {
+	filter: blur(8px);
+	-webkit-filter: blur(8px);
+	opacity: .7;
+}
+
+#help {
+	width: 100%;
+	height: 100vh;
+	position: fixed;
+	top: 0;
+	left: 0;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+}
+#help > div {
+	flex: 0 0 auto;
+	box-shadow: 0 0 6px rgba(0,0,0,.2);
+	width: 550px;
+	height: 330px;
+	border: 1px solid;
+}
+#help dt {
+	float: left;
+	border-radius: 4px;
+	border: 1px solid;
+	width: 23px;
+	text-align: center;
+	clear: left;
+	display: block;
+	margin-top: -1px;
+}
+#help dd { margin: 5px 33px; }
+#help .infos { padding-left: 0; }
+#help h1, #help h2 { margin-top: 0; }
+#help > div div {
+	width: 50%;
+	float: left;
+	padding: 20px;
+}
+
+.stab {
+	display: table;
+	border-width: 1px;
+	border-style: solid;
+	padding: 3px;
+	margin-bottom: 5px;
+	font-size: 90%;
+}
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+	display: inline;
+}
+
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+}
+
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+	font-size: 1.5em;
+}
+
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+	display: inline;
+	border-width: 0;
+	padding: 0;
+	margin: 0;
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+}
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+}
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+	font-size: initial;
+	position: absolute;
+	right: 0;
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+}
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+.variants_table {
+	width: 100%;
+}
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+.variants_table tbody tr td:first-child {
+	width: 1%; /* make the variant name as small as possible */
+}
+
+td.summary-column {
+	width: 100%;
+}
+
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+	padding-right: 0px;
+}
+
+pre.rust .question-mark {
+	font-weight: bold;
+}
+
+pre.rust { position: relative; }
+a.test-arrow {
+	display: inline-block;
+	position: absolute;
+	padding: 5px 10px 5px 10px;
+	border-radius: 5px;
+	font-size: 130%;
+	top: 5px;
+	right: 5px;
+}
+a.test-arrow:hover{
+	text-decoration: none;
+}
+
+.section-header:hover a:after {
+	content: '\2002\00a7\2002';
+}
+
+.section-header:hover a {
+	text-decoration: none;
+}
+
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+}
+
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+	font-weight: 300;
+	position: absolute;
+	left: -23px;
+	color: #999;
+	top: 0;
+}
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+h3 > .collapse-toggle, h4 > .collapse-toggle {
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+	top: 5px;
+}
+
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+	left: -24px;
+	margin-top: 0px;
+}
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+}
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+	height: 1em;
+	transition: height .2s;
+}
+
+.collapse-toggle > .inner {
+	display: inline-block;
+	width: 1.2ch;
+	text-align: center;
+}
+
+.ghost {
+	display: none;
+}
+
+.ghost + .since {
+	position: initial;
+	display: table-cell;
+}
+
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+	display: table-cell;
+	padding-left: 10px;
+}
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+	width: 100%;
+	height: 12px;
+}
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+span.since {
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+	margin-right: 5px;
+}
+
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+	left: 0;
+}
+
+.variant + .toggle-wrapper + .docblock > p {
+	margin-top: 5px;
+}
+
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+	margin-top: 5px;
+}
+
+.sub-variant, .sub-variant > h3 {
+	margin-top: 0 !important;
+}
+
+.enum > .toggle-wrapper + .docblock, .struct > .toggle-wrapper + .docblock {
+	margin-left: 30px;
+	margin-bottom: 20px;
+	margin-top: 5px;
+}
+
+.enum > .collapsed, .struct > .collapsed {
+	margin-bottom: 25px;
+}
+
+#main > .variant, #main > .structfield {
+	display: block;
+}
+
+.attributes {
+	display: block;
+	margin: 0px 0px 0px 30px !important;
+}
+.toggle-attributes.collapsed {
+	margin-bottom: 5px;
+}
+
+:target > code {
+	opacity: 1;
+}
+
+/* Media Queries */
+
+@media (max-width: 700px) {
+	body {
+		padding-top: 0px;
+	}
+
+	.sidebar {
+		height: 40px;
+		min-height: 40px;
+		width: 100%;
+		margin: 0px;
+		padding: 0px;
+		position: static;
+	}
+
+	.sidebar .location {
+		float: right;
+		margin: 0px;
+		padding: 3px 10px 1px 10px;
+		min-height: 39px;
+		background: inherit;
+		text-align: left;
+		font-size: 24px;
+	}
+
+	.sidebar .location:empty {
+		padding: 0;
+	}
+
+	.sidebar img {
+		width: 35px;
+		margin-top: 5px;
+		margin-bottom: 0px;
+		float: left;
+	}
+
+	nav.sub {
+		margin: 0 auto;
+	}
+
+	.sidebar .block {
+		display: none;
+	}
+
+	.content {
+		margin-left: 0px;
+	}
+
+	.content .in-band {
+		width: 100%;
+	}
+
+	.content .out-of-band {
+		display: none;
+	}
+
+	.toggle-wrapper > .collapse-toggle {
+		left: 0px;
+	}
+
+	.toggle-wrapper {
+		height: 1.5em;
+	}
+}
+
+@media print {
+	nav.sub, .content .out-of-band, .collapse-toggle {
+		display: none;
+	}
+}

hw2/task2/target/doc/search-index.js

@@ -0,0 +1,3 @@
+var searchIndex = {};
+searchIndex["task2"] = {"doc":"","items":[[3,"Config","task2","a struct to hold all of our configuration",null,null],[12,"search","","",0,null],[12,"line","","",0,null],[11,"fmt","","",0,{"inputs":[{"name":"self"},{"name":"formatter"}],"output":{"name":"result"}}],[11,"eq","","",0,{"inputs":[{"name":"self"},{"name":"config"}],"output":{"name":"bool"}}],[11,"ne","","",0,{"inputs":[{"name":"self"},{"name":"config"}],"output":{"name":"bool"}}]],"paths":[[3,"Config"]]};
+initSearch(searchIndex);

hw2/task2/target/doc/src/task2/lib.rs.html

@@ -0,0 +1,162 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="generator" content="rustdoc">
+    <meta name="description" content="Source to the Rust file `src/lib.rs`.">
+    <meta name="keywords" content="rust, rustlang, rust-lang">
+
+    <title>lib.rs.html -- source</title>
+
+    <link rel="stylesheet" type="text/css" href="../../normalize.css">
+    <link rel="stylesheet" type="text/css" href="../../rustdoc.css">
+    <link rel="stylesheet" type="text/css" href="../../main.css">
+    
+
+    
+    
+</head>
+<body class="rustdoc source">
+    <!--[if lte IE 8]>
+    <div class="warning">
+        This old browser is unsupported and will most likely display funky
+        things.
+    </div>
+    <![endif]-->
+
+    
+
+    <nav class="sidebar">
+        
+        
+    </nav>
+
+    <nav class="sub">
+        <form class="search-form js-only">
+            <div class="search-container">
+                <input class="search-input" name="search"
+                       autocomplete="off"
+                       placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
+                       type="search">
+            </div>
+        </form>
+    </nav>
+
+    <section id='main' class="content"><pre class="line-numbers"><span id="1"> 1</span>
+<span id="2"> 2</span>
+<span id="3"> 3</span>
+<span id="4"> 4</span>
+<span id="5"> 5</span>
+<span id="6"> 6</span>
+<span id="7"> 7</span>
+<span id="8"> 8</span>
+<span id="9"> 9</span>
+<span id="10">10</span>
+<span id="11">11</span>
+<span id="12">12</span>
+<span id="13">13</span>
+<span id="14">14</span>
+<span id="15">15</span>
+<span id="16">16</span>
+<span id="17">17</span>
+<span id="18">18</span>
+<span id="19">19</span>
+<span id="20">20</span>
+<span id="21">21</span>
+<span id="22">22</span>
+<span id="23">23</span>
+<span id="24">24</span>
+<span id="25">25</span>
+<span id="26">26</span>
+<span id="27">27</span>
+</pre><pre class="rust ">
+    
+    <span class="doccomment">/// a struct to hold all of our configuration</span>
+    <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Debug</span>,<span class="ident">PartialEq</span>)]</span>
+    <span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">Config</span>{
+        <span class="kw">pub</span> <span class="ident">search</span>: <span class="ident">char</span>,
+        <span class="kw">pub</span> <span class="ident">line</span>: <span class="ident">String</span>,
+    }
+
+<span class="kw">impl</span> <span class="ident">Config</span> {
+    <span class="kw">fn</span> <span class="ident">new</span>(<span class="ident">args</span>: <span class="kw-2">&amp;</span><span class="ident">Vec</span><span class="op">&lt;</span><span class="ident">String</span><span class="op">&gt;</span>) <span class="op">-&gt;</span> <span class="self">Self</span> {                                                                   
+        <span class="kw">if</span> <span class="ident">args</span>.<span class="ident">len</span>() <span class="op">&lt;</span> <span class="number">3</span> {
+            <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="string">&quot;not ennugh parameters&quot;</span>.<span class="ident">to_string</span>());                                                                          
+        }                                                                                                                     
+        
+        <span class="kw">let</span> <span class="ident">s</span>;
+        
+        <span class="kw">match</span> <span class="ident">args</span>[<span class="number">1</span>].<span class="ident">chars</span>().<span class="ident">nth</span>(<span class="number">0</span>) {                                                                                                 
+            <span class="prelude-val">Some</span>(<span class="ident">value</span>) <span class="op">=&gt;</span> <span class="ident">s</span> <span class="op">=</span> <span class="ident">value</span>,
+            <span class="prelude-val">None</span> <span class="op">=&gt;</span> <span class="kw">return</span> <span class="prelude-val">Err</span>(<span class="string">&quot;char mismatch&quot;</span>.<span class="ident">to_string</span>()),
+        }
+        
+        <span class="ident">Config</span>{
+            <span class="ident">search</span>: <span class="ident">i</span>,
+            <span class="ident">line</span>: <span class="ident">args</span>[<span class="number">2</span>].<span class="ident">clone</span>(),
+        }                                                                                                   
+    }
+}
+</pre>
+</section>
+    <section id='search' class="content hidden"></section>
+
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+</html>

hw2/task2/target/doc/task2/Config.t.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta http-equiv="refresh" content="0;URL=struct.Config.html">
+</head>
+<body>
+    <p>Redirecting to <a href="struct.Config.html">struct.Config.html</a>...</p>
+    <script>location.replace("struct.Config.html" + location.search + location.hash);</script>
+</body>
+</html>

hw2/task2/target/doc/task2/index.html

@@ -0,0 +1,120 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="generator" content="rustdoc">
+    <meta name="description" content="API documentation for the Rust `task2` crate.">
+    <meta name="keywords" content="rust, rustlang, rust-lang, task2">
+
+    <title>task2 - Rust</title>
+
+    <link rel="stylesheet" type="text/css" href="../normalize.css">
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+<h1 class='fqn'><span class='in-band'>Crate <a class="mod" href=''>task2</a></span><span class='out-of-band'><span id='render-detail'>
+                   <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
+                       [<span class='inner'>&#x2212;</span>]
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+               </span><a class='srclink' href='../src/task2/lib.rs.html#2-27' title='goto source code'>[src]</a></span></h1>
+<h2 id='structs' class='section-header'><a href="#structs">Structs</a></h2>
+<table>
+                       <tr class=' module-item'>
+                           <td><a class="struct" href="struct.Config.html"
+                                  title='struct task2::Config'>Config</a></td>
+                           <td class='docblock-short'>
+                                <p>a struct to hold all of our configuration</p>
+                           </td>
+                       </tr></table></section>
+    <section id='search' class="content hidden"></section>
+
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+                <h2>Search Tricks</h2>
+
+                <p>
+                    Prefix searches with a type followed by a colon (e.g.
+                    <code>fn:</code>) to restrict the search to a given type.
+                </p>
+
+                <p>
+                    Accepted types are: <code>fn</code>, <code>mod</code>,
+                    <code>struct</code>, <code>enum</code>,
+                    <code>trait</code>, <code>type</code>, <code>macro</code>,
+                    and <code>const</code>.
+                </p>
+
+                <p>
+                    Search functions by type signature (e.g.
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+                </p>
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+
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+        window.rootPath = "../";
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+</html>

hw2/task2/target/doc/task2/sidebar-items.js

@@ -0,0 +1 @@
+initSidebarItems({"struct":[["Config","a struct to hold all of our configuration"]]});

hw2/task2/target/doc/task2/struct.Config.html

@@ -0,0 +1,135 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta name="generator" content="rustdoc">
+    <meta name="description" content="API documentation for the Rust `Config` struct in crate `task2`.">
+    <meta name="keywords" content="rust, rustlang, rust-lang, Config">
+
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+
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+        things.
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+
+    <nav class="sidebar">
+        
+        <p class='location'>Struct Config</p><div class="block items"><ul><li><a href="#fields">Fields</a></li><li><a href="#implementations">Trait Implementations</a></li></ul></div><p class='location'><a href='index.html'>task2</a></p><script>window.sidebarCurrent = {name: 'Config', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script>
+    </nav>
+
+    <nav class="sub">
+        <form class="search-form js-only">
+            <div class="search-container">
+                <input class="search-input" name="search"
+                       autocomplete="off"
+                       placeholder="Click or press ‘S’ to search, ‘?’ for more options…"
+                       type="search">
+            </div>
+        </form>
+    </nav>
+
+    <section id='main' class="content">
+<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>task2</a>::<wbr><a class="struct" href=''>Config</a></span><span class='out-of-band'><span id='render-detail'>
+                   <a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
+                       [<span class='inner'>&#x2212;</span>]
+                   </a>
+               </span><a class='srclink' href='../src/task2/lib.rs.html#4-7' title='goto source code'>[src]</a></span></h1>
+<pre class='rust struct'>pub struct Config {
+    pub search: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.char.html">char</a>,
+    pub line: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a>,
+}</pre><div class='docblock'><p>a struct to hold all of our configuration</p>
+</div><h2 id='fields' class='fields small-section-header'>
+                       Fields<a href='#fields' class='anchor'></a></h2><span id='structfield.search' class="structfield">
+                           <span id='search.v' class='invisible'>
+                           <code>search: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.char.html">char</a></code>
+                           </span></span><span id='structfield.line' class="structfield">
+                           <span id='line.v' class='invisible'>
+                           <code>line: <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/string/struct.String.html" title="struct alloc::string::String">String</a></code>
+                           </span></span>
+            <h2 id='implementations' class='small-section-header'>
+              Trait Implementations<a href='#implementations' class='anchor'></a>
+            </h2>
+        <h3 id='impl-Debug' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="../task2/struct.Config.html" title="struct task2::Config">Config</a></code><a href='#impl-Debug' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/task2/lib.rs.html#3' title='goto source code'>[src]</a></span></h3>
+<div class='impl-items'><h4 id='method.fmt' class="method"><span id='fmt.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt' class='fnname'>fmt</a>(&amp;self, __arg_0: &amp;mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a>) -&gt; <a class="type" href="https://doc.rust-lang.org/nightly/core/fmt/type.Result.html" title="type core::fmt::Result">Result</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/task2/lib.rs.html#3' title='goto source code'>[src]</a></span></h4>
+<div class='docblock'><p>Formats the value using the given formatter.</p>
+</div></div><h3 id='impl-PartialEq' class='impl'><span class='in-band'><code>impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="../task2/struct.Config.html" title="struct task2::Config">Config</a></code><a href='#impl-PartialEq' class='anchor'></a></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/task2/lib.rs.html#3' title='goto source code'>[src]</a></span></h3>
+<div class='impl-items'><h4 id='method.eq' class="method"><span id='eq.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq' class='fnname'>eq</a>(&amp;self, __arg_0: &amp;<a class="struct" href="../task2/struct.Config.html" title="struct task2::Config">Config</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/task2/lib.rs.html#3' title='goto source code'>[src]</a></span></h4>
+<div class='docblock'><p>This method tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq">Read more</a></p>
+</div><h4 id='method.ne' class="method"><span id='ne.v' class='invisible'><code>fn <a href='https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne' class='fnname'>ne</a>(&amp;self, __arg_0: &amp;<a class="struct" href="../task2/struct.Config.html" title="struct task2::Config">Config</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></span><span class='out-of-band'><div class='ghost'></div><a class='srclink' href='../src/task2/lib.rs.html#3' title='goto source code'>[src]</a></span></h4>
+<div class='docblock'><p>This method tests for <code>!=</code>.</p>
+</div></div></section>
+    <section id='search' class="content hidden"></section>
+
+    <section class="footer"></section>
+
+    <aside id="help" class="hidden">
+        <div>
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+
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+                    <dd>Move up in search results</dd>
+                    <dt>&rarrb;</dt>
+                    <dd>Move down in search results</dd>
+                    <dt>&#9166;</dt>
+                    <dd>Go to active search result</dd>
+                    <dt>+</dt>
+                    <dd>Collapse/expand all sections</dd>
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+            </div>
+
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+                <h2>Search Tricks</h2>
+
+                <p>
+                    Prefix searches with a type followed by a colon (e.g.
+                    <code>fn:</code>) to restrict the search to a given type.
+                </p>
+
+                <p>
+                    Accepted types are: <code>fn</code>, <code>mod</code>,
+                    <code>struct</code>, <code>enum</code>,
+                    <code>trait</code>, <code>type</code>, <code>macro</code>,
+                    and <code>const</code>.
+                </p>
+
+                <p>
+                    Search functions by type signature (e.g.
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