From: Mark Collinson <mark DOT collinson AT unn DOT ac DOT uk>
Newsgroups: comp.os.msdos.djgpp
Subject: Using _String.h
Date: Thu, 24 Jun 1999 10:34:00 +0100
Organization: University of Northumbria at Newcastle
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To: djgpp AT delorie DOT com
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Greetings,

Does anybody know how to use the _String.h header file. I am trying to
write the following:

#include <iostream.h>
#include <_String.h>

int main() {
String a;
String b;
String c;

a="Hello World";
b=", Goodbye cruel World";
c=a+b;
cout << c << endl;

return 0;
}

Unfortunately I always get a bombardment of errors like:

C:\mark\code>gxx -Wall -o test.exe test.cpp -lgpp
c:/djgpp/tmp\cccygxwf(.text+0x1b):strtest.cpp: undefined reference to
`String::String(void)'
c:/djgpp/tmp\cccygxwf(.text+0x29):strtest.cpp: undefined reference to
`String::~String(void)'
c:/djgpp/tmp\cccygxwf(.text+0x53):strtest.cpp: undefined reference to
`String::~String(void)'
.
.
.

Any help would be gratefully recieved.

Cheers,
Mark