What is the wrong ? compiler wrong! !

Question

1.00/5 (2 votes)

See more:

C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x68): undefined reference to `addRoom(int (*) [4], int*)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x7f): undefined reference to `deleteRoom(int (*) [4], int*)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0xad): undefined reference to `free(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0xc4): undefined reference to `searchRoom(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0xdb): undefined reference to `displayRooms(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0xf2): undefined reference to `save(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x21f): undefined reference to `addRoom(int (*) [4], int*)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x236): undefined reference to `deleteRoom(int (*) [4], int*)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x25e): undefined reference to `free(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x272): undefined reference to `searchRoom(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x286): undefined reference to `displayRooms(int (*) [4], int)'
C:\Users\_______\AppData\Local\Temp\ccEjwUmX.o	Untitled3.cpp:(.text+0x29a): undefined reference to `save(int (*) [4], int)'
C:\Users\_______\Desktop\collect2.exe	[Error] ld returned 1 exit status

when I compiler the programm
can someone tell me what is the wrong??

What I have tried:

..
when I compiler the programm
can someone tell me what is the wrong??

Posted 17-Dec-17 4:31am

neranalolh

Updated 18-Dec-17 2:06am

PIEBALDconsult

v2

Add a Solution

Comments

Dave Kreskowiak 17-Dec-17 10:44am

First, you ALWAYS assume the compiler is never wrong. It would be a serious bug in the compiler that EVERYONE gets if it is.

Next, without seeing the code you're trying to compile, it's pretty much impossible for anyone to help you.

PIEBALDconsult 17-Dec-17 11:32am

The compiler is NEVER wrong.

Richard MacCutchan 17-Dec-17 12:10pm

Show your code, especially where you have defined the functions that the error messages complain about.

2 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

CPallini · Answer 1 · 2017-12-17T04:58:00

Solution 1

Those are linker errors, telling you the linker is not able to find the mentioned functions. For instance in whatsource files the function addRoom(int (*) [4], int*) (the funciton signature is important) is defined?

Posted 17-Dec-17 4:58am

CPallini

Comments

neranalolh 17-Dec-17 11:26am

(the funciton signature is important) is defined?

can you write the function signature?

CPallini 17-Dec-17 12:30pm

I have already written it: (int (*), int*) (just the return value is missing).

ceduardodfernandes · Answer 2 · 2017-12-18T02:06:00

Solution 2

The object (file) Untitled3.cpp doens't know the functions mentioned:
addRoom(int (*) [4], int*), deleteRoom(int (*) [4], int*), ...

Paste your code and we can help you. Maybe you just forget to "include" something.

Posted 18-Dec-17 2:06am

ceduardodfernandes