Mirrors/clap
2
0
Fork 0
mirror of https://github.com/clap-rs/clap synced 2024-11-10 23:04:23 +00:00
Code Issues Projects Releases Packages Wiki Activity

chore(docs): rebuild documentation

Browse source
This commit is contained in:
Kevin K 2015-04-05 20:27:02 -04:00
parent 2041cc4fda
commit b56d77768a
4 changed files with 72 additions and 66 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
docs/clap/struct.Arg.html
View file

@ -43,7 +43,7 @@
<section id='main' class="content struct">
<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>clap</a>::<wbr><a class='struct' href=''>Arg</a><wbr></span><span class='out-of-band'><span id='render-detail'>
<a id="collapse-all" href="#">[-]</a>&nbsp;<a id="expand-all" href="#">[+]</a>
</span><a id='src-8173' href='../src/clap/args/arg.rs.html#21-55'>[src]</a></span></h1>
</span><a id='src-8241' href='../src/clap/args/arg.rs.html#21-55'>[src]</a></span></h1>
<pre class='rust struct'>pub struct Arg&lt;'n, 'l, 'h, 'b, 'p, 'r&gt; {
pub name: &amp;'n <a href='http://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>,
pub short: <a class='enum' href='http://doc.rust-lang.org/nightly/core/option/enum.Option.html' title='core::option::Option'>Option</a>&lt;<a href='http://doc.rust-lang.org/nightly/std/primitive.char.html'>char</a>&gt;,

2
docs/clap/struct.ArgMatches.html
View file

@ -43,7 +43,7 @@
<section id='main' class="content struct">
<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>clap</a>::<wbr><a class='struct' href=''>ArgMatches</a><wbr></span><span class='out-of-band'><span id='render-detail'>
<a id="collapse-all" href="#">[-]</a>&nbsp;<a id="expand-all" href="#">[+]</a>
</span><a id='src-8754' href='../src/clap/args/argmatches.rs.html#62-68'>[src]</a></span></h1>
</span><a id='src-8822' href='../src/clap/args/argmatches.rs.html#62-68'>[src]</a></span></h1>
<pre class='rust struct'>pub struct ArgMatches&lt;'a&gt; {
pub flags: <a class='struct' href='http://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html' title='std::collections::hash::map::HashMap'>HashMap</a>&lt;&amp;'a <a href='http://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>, FlagArg&gt;,
pub opts: <a class='struct' href='http://doc.rust-lang.org/nightly/std/collections/hash/map/struct.HashMap.html' title='std::collections::hash::map::HashMap'>HashMap</a>&lt;&amp;'a <a href='http://doc.rust-lang.org/nightly/std/primitive.str.html'>str</a>, OptArg&gt;,

2
docs/clap/struct.SubCommand.html
View file

@ -43,7 +43,7 @@
<section id='main' class="content struct">
<h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>clap</a>::<wbr><a class='struct' href=''>SubCommand</a><wbr></span><span class='out-of-band'><span id='render-detail'>
<a id="collapse-all" href="#">[-]</a>&nbsp;<a id="expand-all" href="#">[+]</a>
</span><a id='src-9178' href='../src/clap/args/subcommand.rs.html#23-26'>[src]</a></span></h1>
</span><a id='src-9246' href='../src/clap/args/subcommand.rs.html#23-26'>[src]</a></span></h1>
<pre class='rust struct'>pub struct SubCommand&lt;'a&gt; {
pub name: <a class='struct' href='http://doc.rust-lang.org/nightly/collections/string/struct.String.html' title='collections::string::String'>String</a>,
pub matches: <a class='struct' href='../clap/struct.ArgMatches.html' title='clap::ArgMatches'>ArgMatches</a>&lt;'a&gt;,

132
docs/src/clap/app.rs.html
View file

@ -1279,9 +1279,12 @@
<span id="1237">1237</span>
<span id="1238">1238</span>
<span id="1239">1239</span>
<span id="1240">1240</span>
<span id="1241">1241</span>
<span id="1242">1242</span>
</pre><pre class='rust '>
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>collections</span>::<span class='ident'>BTreeMap</span>;
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>collections</span>::<span class='ident'>HashMap</span>;
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>collections</span>::<span class='ident'>BTreeSet</span>;
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>collections</span>::<span class='ident'>HashSet</span>;
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>env</span>;
<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>path</span>::<span class='ident'>Path</span>;
@ -1326,10 +1329,10 @@
<span class='ident'>version</span>: <span class='prelude-ty'>Option</span><span class='op'>&lt;</span><span class='kw-2'>&amp;</span><span class='lifetime'>&#39;v</span> <span class='ident'>str</span><span class='op'>&gt;</span>,
<span class='comment'>// A brief explaination of the program that gets displayed to the user when shown help/usage information</span>
<span class='ident'>about</span>: <span class='prelude-ty'>Option</span><span class='op'>&lt;</span><span class='kw-2'>&amp;</span><span class='lifetime'>&#39;ab</span> <span class='ident'>str</span><span class='op'>&gt;</span>,
<span class='ident'>flags</span>: <span class='ident'>HashMap</span><span class='op'>&lt;</span><span class='kw-2'>&amp;</span><span class='lifetime'>&#39;ar</span> <span class='ident'>str</span>, <span class='ident'>FlagBuilder</span><span class='op'>&lt;</span><span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>opts</span>: <span class='ident'>HashMap</span><span class='op'>&lt;</span><span class='kw-2'>&amp;</span><span class='lifetime'>&#39;ar</span> <span class='ident'>str</span>, <span class='ident'>OptBuilder</span><span class='op'>&lt;</span><span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>flags</span>: <span class='ident'>BTreeMap</span><span class='op'>&lt;</span><span class='kw-2'>&amp;</span><span class='lifetime'>&#39;ar</span> <span class='ident'>str</span>, <span class='ident'>FlagBuilder</span><span class='op'>&lt;</span><span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>opts</span>: <span class='ident'>BTreeMap</span><span class='op'>&lt;</span><span class='kw-2'>&amp;</span><span class='lifetime'>&#39;ar</span> <span class='ident'>str</span>, <span class='ident'>OptBuilder</span><span class='op'>&lt;</span><span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>positionals_idx</span>: <span class='ident'>BTreeMap</span><span class='op'>&lt;</span><span class='ident'>u8</span>, <span class='ident'>PosBuilder</span><span class='op'>&lt;</span><span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>subcommands</span>: <span class='ident'>HashMap</span><span class='op'>&lt;</span><span class='ident'>String</span>, <span class='ident'>App</span><span class='op'>&lt;</span><span class='lifetime'>&#39;a</span>, <span class='lifetime'>&#39;v</span>, <span class='lifetime'>&#39;ab</span>, <span class='lifetime'>&#39;u</span>, <span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>subcommands</span>: <span class='ident'>BTreeMap</span><span class='op'>&lt;</span><span class='ident'>String</span>, <span class='ident'>App</span><span class='op'>&lt;</span><span class='lifetime'>&#39;a</span>, <span class='lifetime'>&#39;v</span>, <span class='lifetime'>&#39;ab</span>, <span class='lifetime'>&#39;u</span>, <span class='lifetime'>&#39;ar</span><span class='op'>&gt;&gt;</span>,
<span class='ident'>needs_long_help</span>: <span class='ident'>bool</span>,
<span class='ident'>needs_long_version</span>: <span class='ident'>bool</span>,
<span class='ident'>needs_short_help</span>: <span class='ident'>bool</span>,
@ -1363,10 +1366,10 @@
<span class='ident'>author</span>: <span class='prelude-val'>None</span>,
<span class='ident'>about</span>: <span class='prelude-val'>None</span>,
<span class='ident'>version</span>: <span class='prelude-val'>None</span>,
<span class='ident'>flags</span>: <span class='ident'>HashMap</span>::<span class='ident'>new</span>(),
<span class='ident'>opts</span>: <span class='ident'>HashMap</span>::<span class='ident'>new</span>(),
<span class='ident'>flags</span>: <span class='ident'>BTreeMap</span>::<span class='ident'>new</span>(),
<span class='ident'>opts</span>: <span class='ident'>BTreeMap</span>::<span class='ident'>new</span>(),
<span class='ident'>positionals_idx</span>: <span class='ident'>BTreeMap</span>::<span class='ident'>new</span>(),
<span class='ident'>subcommands</span>: <span class='ident'>HashMap</span>::<span class='ident'>new</span>(),
<span class='ident'>subcommands</span>: <span class='ident'>BTreeMap</span>::<span class='ident'>new</span>(),
<span class='ident'>needs_long_version</span>: <span class='boolval'>true</span>,
<span class='ident'>needs_long_help</span>: <span class='boolval'>true</span>,
<span class='ident'>needs_short_help</span>: <span class='boolval'>true</span>,
@ -1469,19 +1472,29 @@
} <span class='kw'>else</span> {
<span class='self'>self</span>.<span class='ident'>arg_list</span>.<span class='ident'>insert</span>(<span class='ident'>a</span>.<span class='ident'>name</span>);
}
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>s</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>short</span> {
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>short_list</span>.<span class='ident'>contains</span>(<span class='ident'>s</span>) {
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='ident'>s</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>short</span> {
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>short_list</span>.<span class='ident'>contains</span>(<span class='kw-2'>&amp;</span><span class='ident'>s</span>) {
<span class='macro'>panic</span><span class='macro'>!</span>(<span class='string'>&quot;Argument short must be unique, -{} is already in use&quot;</span>, <span class='ident'>s</span>);
} <span class='kw'>else</span> {
<span class='self'>self</span>.<span class='ident'>short_list</span>.<span class='ident'>insert</span>(<span class='op'>*</span><span class='ident'>s</span>);
<span class='self'>self</span>.<span class='ident'>short_list</span>.<span class='ident'>insert</span>(<span class='ident'>s</span>);
}
<span class='kw'>if</span> <span class='ident'>s</span> <span class='op'>==</span> <span class='string'>&#39;h&#39;</span> {
<span class='self'>self</span>.<span class='ident'>needs_short_help</span> <span class='op'>=</span> <span class='boolval'>false</span>;
} <span class='kw'>else</span> <span class='kw'>if</span> <span class='ident'>s</span> <span class='op'>==</span> <span class='string'>&#39;v&#39;</span> {
<span class='self'>self</span>.<span class='ident'>needs_short_version</span> <span class='op'>=</span> <span class='boolval'>false</span>;
}
}
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>l</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>long</span> {
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='ident'>l</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>long</span> {
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>long_list</span>.<span class='ident'>contains</span>(<span class='ident'>l</span>) {
<span class='macro'>panic</span><span class='macro'>!</span>(<span class='string'>&quot;Argument long must be unique, --{} is already in use&quot;</span>, <span class='ident'>l</span>);
} <span class='kw'>else</span> {
<span class='self'>self</span>.<span class='ident'>long_list</span>.<span class='ident'>insert</span>(<span class='ident'>l</span>);
}
<span class='kw'>if</span> <span class='ident'>l</span> <span class='op'>==</span> <span class='string'>&quot;help&quot;</span> {
<span class='self'>self</span>.<span class='ident'>needs_long_help</span> <span class='op'>=</span> <span class='boolval'>false</span>;
} <span class='kw'>else</span> <span class='kw'>if</span> <span class='ident'>l</span> <span class='op'>==</span> <span class='string'>&quot;version&quot;</span> {
<span class='self'>self</span>.<span class='ident'>needs_long_version</span> <span class='op'>=</span> <span class='boolval'>false</span>;
}
}
<span class='kw'>if</span> <span class='ident'>a</span>.<span class='ident'>required</span> {
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>insert</span>(<span class='ident'>a</span>.<span class='ident'>name</span>);
@ -1493,9 +1506,6 @@
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>positionals_idx</span>.<span class='ident'>contains_key</span>(<span class='kw-2'>&amp;</span><span class='ident'>i</span>) {
<span class='macro'>panic</span><span class='macro'>!</span>(<span class='string'>&quot;Argument \&quot;{}\&quot; has the same index as another positional argument&quot;</span>, <span class='ident'>a</span>.<span class='ident'>name</span>);
}
<span class='comment'>// if a.multiple {</span>
<span class='comment'>// panic!(&quot;Argument \&quot;{}\&quot; has conflicting requirements, both index() and multiple(true) were supplied&quot;,a.name);</span>
<span class='comment'>// }</span>
<span class='kw'>if</span> <span class='ident'>a</span>.<span class='ident'>takes_value</span> {
<span class='macro'>panic</span><span class='macro'>!</span>(<span class='string'>&quot;Argument \&quot;{}\&quot; has conflicting requirements, both index() and takes_value(true) were supplied&quot;</span>, <span class='ident'>a</span>.<span class='ident'>name</span>);
}
@ -1528,7 +1538,7 @@
}
<span class='comment'>// Check if there is anything in the possible values and add those as well</span>
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>p</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>possible_vals</span> {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>phs</span> <span class='op'>=</span> <span class='ident'>HashSet</span>::<span class='ident'>new</span>();
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>phs</span> <span class='op'>=</span> <span class='ident'>BTreeSet</span>::<span class='ident'>new</span>();
<span class='comment'>// without derefing n = &amp;&amp;str</span>
<span class='kw'>for</span> <span class='ident'>n</span> <span class='kw'>in</span> <span class='ident'>p</span> { <span class='ident'>phs</span>.<span class='ident'>insert</span>(<span class='op'>*</span><span class='ident'>n</span>); }
<span class='ident'>pb</span>.<span class='ident'>possible_vals</span> <span class='op'>=</span> <span class='prelude-val'>Some</span>(<span class='ident'>phs</span>);
@ -1566,27 +1576,13 @@
}
<span class='comment'>// Check if there is anything in the possible values and add those as well</span>
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>p</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>possible_vals</span> {
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>phs</span> <span class='op'>=</span> <span class='ident'>HashSet</span>::<span class='ident'>new</span>();
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>phs</span> <span class='op'>=</span> <span class='ident'>BTreeSet</span>::<span class='ident'>new</span>();
<span class='comment'>// without derefing n = &amp;&amp;str</span>
<span class='kw'>for</span> <span class='ident'>n</span> <span class='kw'>in</span> <span class='ident'>p</span> { <span class='ident'>phs</span>.<span class='ident'>insert</span>(<span class='op'>*</span><span class='ident'>n</span>); }
<span class='ident'>ob</span>.<span class='ident'>possible_vals</span> <span class='op'>=</span> <span class='prelude-val'>Some</span>(<span class='ident'>phs</span>);
}
<span class='self'>self</span>.<span class='ident'>opts</span>.<span class='ident'>insert</span>(<span class='ident'>a</span>.<span class='ident'>name</span>, <span class='ident'>ob</span>);
} <span class='kw'>else</span> {
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>l</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>long</span> {
<span class='kw'>if</span> <span class='op'>*</span><span class='ident'>l</span> <span class='op'>==</span> <span class='string'>&quot;help&quot;</span> {
<span class='self'>self</span>.<span class='ident'>needs_long_help</span> <span class='op'>=</span> <span class='boolval'>false</span>;
} <span class='kw'>else</span> <span class='kw'>if</span> <span class='op'>*</span><span class='ident'>l</span> <span class='op'>==</span> <span class='string'>&quot;version&quot;</span> {
<span class='self'>self</span>.<span class='ident'>needs_long_version</span> <span class='op'>=</span> <span class='boolval'>false</span>;
}
}
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>s</span>) <span class='op'>=</span> <span class='ident'>a</span>.<span class='ident'>short</span> {
<span class='kw'>if</span> <span class='op'>*</span><span class='ident'>s</span> <span class='op'>==</span> <span class='string'>&#39;h&#39;</span> {
<span class='self'>self</span>.<span class='ident'>needs_short_help</span> <span class='op'>=</span> <span class='boolval'>false</span>;
} <span class='kw'>else</span> <span class='kw'>if</span> <span class='op'>*</span><span class='ident'>s</span> <span class='op'>==</span> <span class='string'>&#39;v&#39;</span> {
<span class='self'>self</span>.<span class='ident'>needs_short_version</span> <span class='op'>=</span> <span class='boolval'>false</span>;
}
}
<span class='kw'>if</span> <span class='ident'>a</span>.<span class='ident'>short</span>.<span class='ident'>is_none</span>() <span class='op'>&amp;&amp;</span> <span class='ident'>a</span>.<span class='ident'>long</span>.<span class='ident'>is_none</span>() {
<span class='macro'>panic</span><span class='macro'>!</span>(<span class='string'>&quot;Argument \&quot;{}\&quot; must have either a short() and/or long() supplied since no index() or takes_value() were found&quot;</span>, <span class='ident'>a</span>.<span class='ident'>name</span>);
}
@ -1598,11 +1594,6 @@
}
<span class='comment'>// No need to check for index() or takes_value() as that is handled above</span>
<span class='comment'>// Flags can&#39;t be required</span>
<span class='comment'>// This should be unreachable...</span>
<span class='comment'>// if self.required.contains(a.name) {</span>
<span class='comment'>// self.required.remove(a.name);</span>
<span class='comment'>// }</span>
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>fb</span> <span class='op'>=</span> <span class='ident'>FlagBuilder</span> {
<span class='ident'>name</span>: <span class='ident'>a</span>.<span class='ident'>name</span>,
<span class='ident'>short</span>: <span class='ident'>a</span>.<span class='ident'>short</span>,
@ -1790,6 +1781,14 @@
.<span class='ident'>filter_map</span>(<span class='op'>|</span><span class='kw-2'>ref</span> <span class='ident'>f</span><span class='op'>|</span> <span class='kw'>if</span> <span class='ident'>f</span>.<span class='ident'>long</span>.<span class='ident'>is_some</span>() {<span class='kw'>let</span> <span class='ident'>mult</span> <span class='op'>=</span> <span class='kw'>if</span> <span class='ident'>f</span>.<span class='ident'>multiple</span> { <span class='number'>3</span> } <span class='kw'>else</span> { <span class='number'>0</span> }; <span class='prelude-val'>Some</span>(<span class='ident'>f</span>.<span class='ident'>long</span>.<span class='ident'>unwrap</span>().<span class='ident'>len</span>() <span class='op'>+</span> <span class='ident'>mult</span> <span class='op'>+</span> <span class='ident'>f</span>.<span class='ident'>name</span>.<span class='ident'>len</span>() <span class='op'>+</span> <span class='number'>3</span>)}<span class='kw'>else</span> {<span class='prelude-val'>None</span>}) {
<span class='kw'>if</span> <span class='ident'>ol</span> <span class='op'>&gt;</span> <span class='ident'>longest_opt</span> {<span class='ident'>longest_opt</span> <span class='op'>=</span> <span class='ident'>ol</span>;}
}
<span class='kw'>if</span> <span class='ident'>longest_opt</span> <span class='op'>==</span> <span class='number'>0</span> {
<span class='kw'>for</span> <span class='ident'>ol</span> <span class='kw'>in</span> <span class='self'>self</span>.<span class='ident'>opts</span>
.<span class='ident'>values</span>()
.<span class='ident'>map</span>(<span class='op'>|</span><span class='kw-2'>ref</span> <span class='ident'>f</span><span class='op'>|</span>
<span class='ident'>f</span>.<span class='ident'>name</span>.<span class='ident'>len</span>() <span class='op'>+</span> <span class='kw'>if</span> <span class='ident'>f</span>.<span class='ident'>multiple</span> { <span class='number'>3</span> } <span class='kw'>else</span> { <span class='number'>0</span> } <span class='op'>+</span> <span class='number'>2</span> ){
<span class='kw'>if</span> <span class='ident'>ol</span> <span class='op'>&gt;</span> <span class='ident'>longest_opt</span> {<span class='ident'>longest_opt</span> <span class='op'>=</span> <span class='ident'>ol</span>;}
}
}
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>longest_pos</span> <span class='op'>=</span> <span class='number'>0</span>;
<span class='kw'>for</span> <span class='ident'>pl</span> <span class='kw'>in</span> <span class='self'>self</span>.<span class='ident'>positionals_idx</span>
.<span class='ident'>values</span>()
@ -1931,9 +1930,15 @@
<span class='number'>22</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>23</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>24</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>25</span><span class='op'>|</span>_<span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>
<span class='number'>25</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>26</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>27</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>28</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>29</span><span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>,
<span class='number'>30</span><span class='op'>|</span>_<span class='op'>=&gt;</span> <span class='string'>&quot; &quot;</span>
}
}
<span class='kw'>fn</span> <span class='ident'>print_version</span>(<span class='kw-2'>&amp;</span><span class='self'>self</span>, <span class='ident'>quit</span>: <span class='ident'>bool</span>) {
<span class='comment'>// Print the binary name if existing, but replace all spaces with hyphens in case we&#39;re</span>
<span class='comment'>// dealing with subcommands i.e. git mv is translated to git-mv</span>
@ -1943,7 +1948,6 @@
<span class='kw'>fn</span> <span class='ident'>exit</span>(<span class='kw-2'>&amp;</span><span class='self'>self</span>, <span class='ident'>status</span>: <span class='ident'>i32</span>) {
<span class='ident'>process</span>::<span class='ident'>exit</span>(<span class='ident'>status</span>);
<span class='comment'>// unsafe { libc::exit(0); }</span>
}
<span class='kw'>fn</span> <span class='ident'>report_error</span>(<span class='kw-2'>&amp;</span><span class='self'>self</span>, <span class='ident'>msg</span>: <span class='ident'>String</span>, <span class='ident'>usage</span>: <span class='ident'>bool</span>, <span class='ident'>quit</span>: <span class='ident'>bool</span>) {
@ -2177,27 +2181,37 @@
}
<span class='kw'>fn</span> <span class='ident'>create_help_and_version</span>(<span class='kw-2'>&amp;</span><span class='kw-2'>mut</span> <span class='self'>self</span>) {
<span class='comment'>// name is &quot;hclap_help&quot; because flags are sorted by name</span>
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_long_help</span> {
<span class='self'>self</span>.<span class='ident'>flags</span>.<span class='ident'>insert</span>(<span class='string'>&quot;clap_help&quot;</span>, <span class='ident'>FlagBuilder</span> {
<span class='ident'>name</span>: <span class='string'>&quot;clap_help&quot;</span>,
<span class='ident'>short</span>: <span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_short_help</span> { <span class='prelude-val'>Some</span>(<span class='string'>&#39;h&#39;</span>) } <span class='kw'>else</span> { <span class='prelude-val'>None</span> },
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>arg</span> <span class='op'>=</span> <span class='ident'>FlagBuilder</span> {
<span class='ident'>name</span>: <span class='string'>&quot;hclap_help&quot;</span>,
<span class='ident'>short</span>: <span class='prelude-val'>None</span>,
<span class='ident'>long</span>: <span class='prelude-val'>Some</span>(<span class='string'>&quot;help&quot;</span>),
<span class='ident'>help</span>: <span class='prelude-val'>Some</span>(<span class='string'>&quot;Prints this message&quot;</span>),
<span class='ident'>help</span>: <span class='prelude-val'>Some</span>(<span class='string'>&quot;Prints help information&quot;</span>),
<span class='ident'>blacklist</span>: <span class='prelude-val'>None</span>,
<span class='ident'>multiple</span>: <span class='boolval'>false</span>,
<span class='ident'>requires</span>: <span class='prelude-val'>None</span>,
});
};
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_short_help</span> {
<span class='ident'>arg</span>.<span class='ident'>short</span> <span class='op'>=</span> <span class='prelude-val'>Some</span>(<span class='string'>&#39;h&#39;</span>);
}
<span class='self'>self</span>.<span class='ident'>flags</span>.<span class='ident'>insert</span>(<span class='string'>&quot;hclap_help&quot;</span>, <span class='ident'>arg</span>);
}
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_long_version</span> {
<span class='self'>self</span>.<span class='ident'>flags</span>.<span class='ident'>insert</span>(<span class='string'>&quot;clap_version&quot;</span>, <span class='ident'>FlagBuilder</span> {
<span class='ident'>name</span>: <span class='string'>&quot;clap_version&quot;</span>,
<span class='ident'>short</span>: <span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_short_help</span> { <span class='prelude-val'>Some</span>(<span class='string'>&#39;v&#39;</span>) } <span class='kw'>else</span> { <span class='prelude-val'>None</span> },
<span class='comment'>// name is &quot;vclap_version&quot; because flags are sorted by name</span>
<span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>arg</span> <span class='op'>=</span> <span class='ident'>FlagBuilder</span> {
<span class='ident'>name</span>: <span class='string'>&quot;vclap_version&quot;</span>,
<span class='ident'>short</span>: <span class='prelude-val'>None</span>,
<span class='ident'>long</span>: <span class='prelude-val'>Some</span>(<span class='string'>&quot;version&quot;</span>),
<span class='ident'>help</span>: <span class='prelude-val'>Some</span>(<span class='string'>&quot;Prints version information&quot;</span>),
<span class='ident'>blacklist</span>: <span class='prelude-val'>None</span>,
<span class='ident'>multiple</span>: <span class='boolval'>false</span>,
<span class='ident'>requires</span>: <span class='prelude-val'>None</span>,
});
};
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_short_version</span> {
<span class='ident'>arg</span>.<span class='ident'>short</span> <span class='op'>=</span> <span class='prelude-val'>Some</span>(<span class='string'>&#39;v&#39;</span>);
}
<span class='self'>self</span>.<span class='ident'>flags</span>.<span class='ident'>insert</span>(<span class='string'>&quot;vclap_version&quot;</span>, <span class='ident'>arg</span>);
}
<span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>needs_subcmd_help</span> <span class='op'>&amp;&amp;</span> <span class='op'>!</span><span class='self'>self</span>.<span class='ident'>subcommands</span>.<span class='ident'>is_empty</span>() {
<span class='self'>self</span>.<span class='ident'>subcommands</span>.<span class='ident'>insert</span>(<span class='string'>&quot;help&quot;</span>.<span class='ident'>to_owned</span>(), <span class='ident'>App</span>::<span class='ident'>new</span>(<span class='string'>&quot;help&quot;</span>).<span class='ident'>about</span>(<span class='string'>&quot;Prints this message&quot;</span>));
@ -2278,10 +2292,9 @@
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>name</span>);
}
}
<span class='comment'>// No need to check for existance, returns None if not found</span>
<span class='comment'>// if self.required.contains(v.name) {</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='comment'>// }</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>reqs</span>) <span class='op'>=</span> <span class='ident'>v</span>.<span class='ident'>requires</span> {
<span class='comment'>// Add all required args which aren&#39;t already found in matches to the</span>
<span class='comment'>// final required list</span>
@ -2327,10 +2340,7 @@
<span class='comment'>// If this flag was requierd, remove it</span>
<span class='comment'>// .. even though Flags shouldn&#39;t be required</span>
<span class='comment'>// No need to check for existance, returns None if not found</span>
<span class='comment'>// if self.required.contains(v.name) {</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='comment'>// }</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='comment'>// Add all of this flags &quot;mutually excludes&quot; list to the master list</span>
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>bl</span>) <span class='op'>=</span> <span class='ident'>v</span>.<span class='ident'>blacklist</span> {
@ -2356,6 +2366,7 @@
<span class='comment'>// Shouldn&#39;t reach here</span>
<span class='self'>self</span>.<span class='ident'>report_error</span>(<span class='macro'>format</span><span class='macro'>!</span>(<span class='string'>&quot;Argument --{} isn&#39;t valid&quot;</span>, <span class='ident'>arg</span>), <span class='boolval'>true</span>, <span class='boolval'>true</span>);
<span class='comment'>// Can&#39;t reach here...</span>
<span class='macro'>unreachable</span><span class='macro'>!</span>();
}
@ -2407,10 +2418,9 @@
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>name</span>);
}
}
<span class='comment'>// No need to check for existance, returns None if not found</span>
<span class='comment'>// if self.required.contains(v.name) {</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='comment'>// }</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>reqs</span>) <span class='op'>=</span> <span class='ident'>v</span>.<span class='ident'>requires</span> {
<span class='comment'>// Add all required args which aren&#39;t already found in matches to the</span>
<span class='comment'>// final required list</span>
@ -2459,11 +2469,7 @@
<span class='comment'>// If this flag was requierd, remove it</span>
<span class='comment'>// .. even though Flags shouldn&#39;t be required</span>
<span class='comment'>// No need to check for existance, returns None if it didn&#39;t exist</span>
<span class='comment'>// if self.required.contains(v.name) {</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='comment'>// }</span>
<span class='self'>self</span>.<span class='ident'>required</span>.<span class='ident'>remove</span>(<span class='ident'>v</span>.<span class='ident'>name</span>);
<span class='comment'>// Add all of this flags &quot;mutually excludes&quot; list to the master list</span>
<span class='kw'>if</span> <span class='kw'>let</span> <span class='prelude-val'>Some</span>(<span class='kw-2'>ref</span> <span class='ident'>bl</span>) <span class='op'>=</span> <span class='ident'>v</span>.<span class='ident'>blacklist</span> {