linking to string error

[amjad88]

hi to all i am new to os dev but not to c++ i am having a problem in the kernel when i use #include<string> i get


kernel.o(.text+0x51):kernel.cpp: undefined reference to `__ZNSsC1Ev'
kernel.o(.text+0xe1):kernel.cpp: undefined reference to `__ZNSsD1Ev'


can any one help plz thx

[JamesM]

You can't include <string> as you don't have a standard library.

[amjad88]

ok what can i do to fix this error

[JamesM]

ok what can i do to fix this error

Don't #include <string> !

You can't use any standard library function in a kernel.

You could also use capital letters and punctuation, and lose the text-speak. That could help too.

[amjad88]

soo what is the soution how to use string ??

[JamesM]

You can't use any standard library function in a kernel.

You can't use string. Full stop. You have to write your own string handling functions.

[amjad88]

can i plz have your email thx

[JamesM]

No, and as a special favour I'm going to lock this thread and give you an official warning.

thx

EDIT: I have now permbanned him for abusing me via PM.