pgator.util.string source code

1 // Written in D programming language
2 /**
3 *    Copyright: © 2014 DSoftOut
4 *    License: Subject to the terms of the MIT license, as written in the included LICENSE file.
5 *    Authors: NCrashed <ncrashed@gmail.com>
6 */
7 module pgator.util..string;
8 
9 static if (__VERSION__ < 2066) { // from phobos 2.066-b1
10 	import std.c..string;
11 	
12 	/++
13 	    Returns a D-style array of $(D char) given a zero-terminated C-style string.
14 	    The returned array will retain the same type qualifiers as the input.
15 	
16 	    $(RED Important Note:) The returned array is a slice of the original buffer.
17 	    The original data is not changed and not copied.
18 	+/
19 	
20 	inout(char)[] fromStringz(inout(char)* cString) @system pure {
21 	    return cString ? cString[0 .. strlen(cString)] : null;
22 	}
23 	
24 	///
25 	@system pure unittest
26 	{
27 	    assert(fromStringz(null) == null);
28 	    assert(fromStringz("foo") == "foo");
29 	}
30 } else {
31 	public import std..string: fromStringz;
32 }