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Re: How do I get a char * of the string stored in the String class? [message #102 is a reply to message #97]

Thu, 24 November 2005 12:01

gprentice is currently offline

gprentice
Messages: 260
Registered: November 2005
Location: New Zealand

Experienced Member

From looking at String source code, it stores a null at the end of a string and has an operator funciton returning const char * so you can actually just use your string object anywhere a const char * is needed - or you could explicitly cast it.

(Maybe Mirek can confirm the null termination is always there ...)

void gp1(const char * p)
{
PromptOK(p);
}

void HelloWorld::About()
{
PromptOK("{{1@5 [@9= This is the]::@2 [A5@0 Ultimate`+`+ Hello world sample}}");

String abc = "hello";
gp1(abc);
}

Graeme

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[Message index]

		How do I get a char * of the string stored in the String class? By: jeff1101 on Thu, 24 November 2005 10:29
		Re: How do I get a char * of the string stored in the String class? By: gprentice on Thu, 24 November 2005 12:01
		Re: How do I get a char * of the string stored in the String class? By: mirek on Thu, 24 November 2005 13:35
		Re: How do I get a char * of the string stored in the String class? By: gprentice on Thu, 24 November 2005 12:09
		Re: How do I get a char * of the string stored in the String class? By: jeff1101 on Fri, 25 November 2005 04:05

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