December 22, 2007 How do I create a char[] from a const(char)[]? | ||||
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I have a const(char)[] string being passed in as a parameter (can't change that) and I want to create a duplicate that is not const. I tried all manner of things that would make sense to dispose of the constness of it. It's looking though that I will have to actually loop through and cast every freaking character? void myfunc(const(char)[] sin){ char[] sout = cast(char[]) sin; // nope char[] sout = cast(char[]) sin.dup; // nope char[] sout = (cast(char[]) sin).dup; // nope What's the trick? |
December 23, 2007 Re: How do I create a char[] from a const(char)[]? | ||||
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Posted in reply to Dan | On Sat, 22 Dec 2007 18:35:26 -0500, Dan wrote: > I have a const(char)[] string being passed in as a parameter (can't change that) and I want to create a duplicate that is not const. > > I tried all manner of things that would make sense to dispose of the constness of it. It's looking though that I will have to actually loop through and cast every freaking character? > > void myfunc(const(char)[] sin){ > char[] sout = cast(char[]) sin; // nope > char[] sout = cast(char[]) sin.dup; // nope > char[] sout = (cast(char[]) sin).dup; // nope > > What's the trick? I just use ... char[] sout = sin.dup; What version of D are you trying this with? -- Derek Parnell Melbourne, Australia skype: derek.j.parnell |
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