date_component 0.4.8

the missed date_component with chrono. calculate date interval with chrono.
Documentation
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</pre><pre class="rust"><code><span class="comment">// Copyright 2013-2015 The Servo Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution.
//
// Licensed under the Apache License, Version 2.0 &lt;LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0&gt; or the MIT license
// &lt;LICENSE-MIT or http://opensource.org/licenses/MIT&gt;, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.

</span><span class="kw">use </span>std::os::raw::c_void;

<span class="kw">use </span>base::{CFOptionFlags, CFIndex, CFAllocatorRef, Boolean, CFTypeID, CFTypeRef, SInt32};
<span class="kw">use </span>data::CFDataRef;
<span class="kw">use </span>array::CFArrayRef;
<span class="kw">use </span>dictionary::CFDictionaryRef;
<span class="kw">use </span>string::{CFStringRef, CFStringEncoding};
<span class="kw">use </span>error::CFErrorRef;

<span class="attr">#[repr(C)]
</span><span class="kw">pub struct </span>__CFURL(c_void);

<span class="kw">pub type </span>CFURLRef = <span class="kw-2">*const </span>__CFURL;

<span class="kw">pub type </span>CFURLBookmarkCreationOptions = CFOptionFlags;
<span class="kw">pub type </span>CFURLBookmarkResolutionOptions = CFOptionFlags;
<span class="kw">pub type </span>CFURLBookmarkFileCreationOptions = CFOptionFlags;

<span class="kw">pub type </span>CFURLPathStyle = CFIndex;

<span class="comment">/* typedef CF_ENUM(CFIndex, CFURLPathStyle) */
</span><span class="kw">pub const </span>kCFURLPOSIXPathStyle: CFURLPathStyle   = <span class="number">0</span>;
<span class="kw">pub const </span>kCFURLHFSPathStyle: CFURLPathStyle     = <span class="number">1</span>;
<span class="kw">pub const </span>kCFURLWindowsPathStyle: CFURLPathStyle = <span class="number">2</span>;

<span class="kw">pub static </span>kCFURLBookmarkCreationPreferFileIDResolutionMask: CFURLBookmarkCreationOptions =
    (<span class="number">1u32 </span>&lt;&lt; <span class="number">8</span>) <span class="kw">as </span>usize;
<span class="kw">pub static </span>kCFURLBookmarkCreationMinimalBookmarkMask: CFURLBookmarkCreationOptions =
    (<span class="number">1u32 </span>&lt;&lt; <span class="number">9</span>) <span class="kw">as </span>usize;
<span class="kw">pub static </span>kCFURLBookmarkCreationSuitableForBookmarkFile: CFURLBookmarkCreationOptions =
    (<span class="number">1u32 </span>&lt;&lt; <span class="number">10</span>) <span class="kw">as </span>usize;
<span class="kw">pub static </span>kCFURLBookmarkCreationWithSecurityScope: CFURLBookmarkCreationOptions =
    (<span class="number">1u32 </span>&lt;&lt; <span class="number">11</span>) <span class="kw">as </span>usize;
<span class="kw">pub static </span>kCFURLBookmarkCreationSecurityScopeAllowOnlyReadAccess: CFURLBookmarkCreationOptions =
    (<span class="number">1u32 </span>&lt;&lt; <span class="number">12</span>) <span class="kw">as </span>usize;

<span class="comment">// TODO: there are a lot of missing keys and constants. Add if you are bored or need them.

</span><span class="kw">extern </span>{
    <span class="comment">/*
     * CFURL.h
     */

    /* Common File System Resource Keys */
    </span><span class="kw">pub static </span>kCFURLAttributeModificationDateKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLContentAccessDateKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLContentModificationDateKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLCreationDateKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLFileResourceIdentifierKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLFileSecurityKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLHasHiddenExtensionKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsDirectoryKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsExecutableKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsHiddenKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsPackageKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsReadableKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsRegularFileKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsSymbolicLinkKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsSystemImmutableKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsUserImmutableKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsVolumeKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLIsWritableKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLLabelNumberKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLLinkCountKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLLocalizedLabelKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLLocalizedNameKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLLocalizedTypeDescriptionKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLNameKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLParentDirectoryURLKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLPreferredIOBlockSizeKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLTypeIdentifierKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLVolumeIdentifierKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLVolumeURLKey: CFStringRef;

    <span class="attr">#[cfg(feature=<span class="string">&quot;mac_os_10_8_features&quot;</span>)]
    #[cfg_attr(feature = <span class="string">&quot;mac_os_10_7_support&quot;</span>, linkage = <span class="string">&quot;extern_weak&quot;</span>)]
    </span><span class="kw">pub static </span>kCFURLIsExcludedFromBackupKey: CFStringRef;
    <span class="kw">pub static </span>kCFURLFileResourceTypeKey: CFStringRef;

    <span class="comment">/* Creating a CFURL */
    </span><span class="kw">pub fn </span>CFURLCopyAbsoluteURL(anURL: CFURLRef) -&gt; CFURLRef;
    <span class="kw">pub fn </span>CFURLCreateAbsoluteURLWithBytes(allocator: CFAllocatorRef, relativeURLBytes: <span class="kw-2">*const </span>u8, length: CFIndex, encoding: CFStringEncoding, baseURL: CFURLRef, useCompatibilityMode: Boolean) -&gt; CFURLRef;
    <span class="kw">pub fn </span>CFURLCreateByResolvingBookmarkData(allocator: CFAllocatorRef, bookmark: CFDataRef, options: CFURLBookmarkResolutionOptions, relativeToURL: CFURLRef, resourcePropertiesToInclude: CFArrayRef, isStale: <span class="kw-2">*mut </span>Boolean, error: <span class="kw-2">*mut </span>CFErrorRef) -&gt; CFURLRef;
    <span class="comment">//fn CFURLCreateCopyAppendingPathComponent
    //fn CFURLCreateCopyAppendingPathExtension
    //fn CFURLCreateCopyDeletingLastPathComponent
    //fn CFURLCreateCopyDeletingPathExtension
    </span><span class="kw">pub fn </span>CFURLCreateFilePathURL(allocator: CFAllocatorRef, url: CFURLRef, error: <span class="kw-2">*mut </span>CFErrorRef) -&gt; CFURLRef;
    <span class="comment">//fn CFURLCreateFileReferenceURL
    </span><span class="kw">pub fn </span>CFURLCreateFromFileSystemRepresentation(allocator: CFAllocatorRef, buffer: <span class="kw-2">*const </span>u8, bufLen: CFIndex, isDirectory: Boolean) -&gt; CFURLRef;
    <span class="comment">//fn CFURLCreateFromFileSystemRepresentationRelativeToBase
    //fn CFURLCreateFromFSRef
    </span><span class="kw">pub fn </span>CFURLCreateWithBytes(allocator: CFAllocatorRef, URLBytes: <span class="kw-2">*const </span>u8, length: CFIndex, encoding: CFStringEncoding, baseURL: CFURLRef) -&gt; CFURLRef;
    <span class="kw">pub fn </span>CFURLCreateWithFileSystemPath(allocator: CFAllocatorRef, filePath: CFStringRef, pathStyle: CFURLPathStyle, isDirectory: Boolean) -&gt; CFURLRef;
    <span class="kw">pub fn </span>CFURLCreateWithFileSystemPathRelativeToBase(allocator: CFAllocatorRef, filePath: CFStringRef, pathStyle: CFURLPathStyle, isDirectory: Boolean, baseURL: CFURLRef) -&gt; CFURLRef;
    <span class="comment">//fn CFURLCreateWithString(allocator: CFAllocatorRef, urlString: CFStringRef,
    //                         baseURL: CFURLRef) -&gt; CFURLRef;

    /* Accessing the Parts of a URL */
    </span><span class="kw">pub fn </span>CFURLCanBeDecomposed(anURL: CFURLRef) -&gt; Boolean;
    <span class="kw">pub fn </span>CFURLCopyFileSystemPath(anURL: CFURLRef, pathStyle: CFURLPathStyle) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyFragment(anURL: CFURLRef, charactersToLeaveEscaped: CFStringRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyHostName(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyLastPathComponent(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyNetLocation(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyParameterString(anURL: CFURLRef, charactersToLeaveEscaped: CFStringRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyPassword(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyPath(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyPathExtension(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyQueryString(anURL: CFURLRef, charactersToLeaveEscaped: CFStringRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyResourceSpecifier(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyScheme(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyStrictPath(anURL: CFURLRef, isAbsolute: <span class="kw-2">*mut </span>Boolean) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLCopyUserName(anURL: CFURLRef) -&gt; CFStringRef;
    <span class="kw">pub fn </span>CFURLGetPortNumber(anURL: CFURLRef) -&gt; SInt32;
    <span class="kw">pub fn </span>CFURLHasDirectoryPath(anURL: CFURLRef) -&gt; Boolean;

    <span class="comment">/* Converting URLs to Other Representations */
    //fn CFURLCreateData(allocator: CFAllocatorRef, url: CFURLRef,
    //                   encoding: CFStringEncoding, escapeWhitespace: bool) -&gt; CFDataRef;
    //fn CFURLCreateStringByAddingPercentEscapes
    //fn CFURLCreateStringByReplacingPercentEscapes
    //fn CFURLCreateStringByReplacingPercentEscapesUsingEncoding
    </span><span class="kw">pub fn </span>CFURLGetFileSystemRepresentation(anURL: CFURLRef, resolveAgainstBase: Boolean, buffer: <span class="kw-2">*mut </span>u8, maxBufLen: CFIndex) -&gt; Boolean;

    <span class="comment">//fn CFURLGetFSRef
    </span><span class="kw">pub fn </span>CFURLGetString(anURL: CFURLRef) -&gt; CFStringRef;

    <span class="comment">/* Getting URL Properties */
    //fn CFURLGetBaseURL(anURL: CFURLRef) -&gt; CFURLRef;
    </span><span class="kw">pub fn </span>CFURLGetBytes(anURL: CFURLRef, buffer: <span class="kw-2">*mut </span>u8, bufferLength: CFIndex) -&gt; CFIndex;
    <span class="comment">//fn CFURLGetByteRangeForComponent
    </span><span class="kw">pub fn </span>CFURLGetTypeID() -&gt; CFTypeID;
    <span class="comment">//fn CFURLResourceIsReachable

    /* Getting and Setting File System Resource Properties */
    </span><span class="kw">pub fn </span>CFURLClearResourcePropertyCache(url: CFURLRef);
    <span class="comment">//fn CFURLClearResourcePropertyCacheForKey
    //fn CFURLCopyResourcePropertiesForKeys
    //fn CFURLCopyResourcePropertyForKey
    </span><span class="kw">pub fn </span>CFURLCreateResourcePropertiesForKeysFromBookmarkData(allocator: CFAllocatorRef, resourcePropertiesToReturn: CFArrayRef, bookmark: CFDataRef) -&gt; CFDictionaryRef;
    <span class="kw">pub fn </span>CFURLCreateResourcePropertyForKeyFromBookmarkData(allocator: CFAllocatorRef, resourcePropertyKey: CFStringRef, bookmark: CFDataRef) -&gt; CFTypeRef;
    <span class="comment">//fn CFURLSetResourcePropertiesForKeys
    </span><span class="kw">pub fn </span>CFURLSetResourcePropertyForKey(url: CFURLRef, key: CFStringRef, value: CFTypeRef, error: <span class="kw-2">*mut </span>CFErrorRef) -&gt; Boolean;
    <span class="comment">//fn CFURLSetTemporaryResourcePropertyForKey

    /* Working with Bookmark Data */
    </span><span class="kw">pub fn </span>CFURLCreateBookmarkData(allocator: CFAllocatorRef, url: CFURLRef, options: CFURLBookmarkCreationOptions, resourcePropertiesToInclude: CFArrayRef, relativeToURL: CFURLRef, error: <span class="kw-2">*mut </span>CFErrorRef) -&gt; CFDataRef;
    <span class="kw">pub fn </span>CFURLCreateBookmarkDataFromAliasRecord(allocator: CFAllocatorRef, aliasRecordDataRef: CFDataRef) -&gt; CFDataRef;
    <span class="kw">pub fn </span>CFURLCreateBookmarkDataFromFile(allocator: CFAllocatorRef, fileURL: CFURLRef, errorRef: <span class="kw-2">*mut </span>CFErrorRef) -&gt; CFDataRef;
    <span class="kw">pub fn </span>CFURLWriteBookmarkDataToFile(bookmarkRef: CFDataRef, fileURL: CFURLRef, options: CFURLBookmarkFileCreationOptions, errorRef: <span class="kw-2">*mut </span>CFErrorRef) -&gt; Boolean;
    <span class="kw">pub fn </span>CFURLStartAccessingSecurityScopedResource(url: CFURLRef) -&gt; Boolean;
    <span class="kw">pub fn </span>CFURLStopAccessingSecurityScopedResource(url: CFURLRef);
}

<span class="attr">#[test]
#[cfg(feature=<span class="string">&quot;mac_os_10_8_features&quot;</span>)]
</span><span class="kw">fn </span>can_see_excluded_from_backup_key() {
    <span class="kw">let _ </span>= <span class="kw">unsafe </span>{ kCFURLIsExcludedFromBackupKey };
}
</code></pre></div>
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