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Dark GDK / Add one string to another string?

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CheatCat
17
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Joined: 7th Mar 2007
Location: Sweden
Posted: 6th Aug 2008 19:38
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How should I do if I want add one string to another string?

Like this:


But this code dont work, I get the "cannot add two pointers" error!
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dark coder
21
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Joined: 6th Oct 2002
Location: Japan
Posted: 6th Aug 2008 20:11
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Use std::string or use strcat() or use sprintf() or use memcpy() etc, there are many methods.

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Lilith
16
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Joined: 12th Feb 2008
Location: Dallas, TX
Posted: 6th Aug 2008 22:47
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and even then you have to have enough memory reserved for appending one string to another if you're using strcat() or memcpy().



Then keep in mind that need to run

delete [] messfrom;

before messfrom goes out of scope.

Lilith, Night Butterfly
I'm not a programmer but I play one in the office
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