zlib linking errors



Okay so i am trying to make it so i can unzip files using c++ and found a library called zlib i built all .sln file in the folder contrib/vstudio they all compiled succesfully but when i try to get this example to work

/* unzips testfile.txt from C: emp est.zip and puts it in a string*/#define ZLIB_WINAPI // dont know if i need this or not#include <cstdio>#include <string>#include <iostream>#include "unzip.h" // MiniZip library#define WRITEBUFFERSIZE (5242880) // 5Mb bufferusing namespace std;string readZipFile(string zipFile, string fileInZip) { int err = UNZ_OK; // error status uInt size_buf = WRI

Related to : zlib linking errors
Linking Errors...
C & C++ & C#
Here are the errors I get:
Code:
--------------------Configuration: Hangman - Win32 Debug--------------------
Compiling...
Main.cpp
Linking...
Main.obj : error LNK2005: "struct hangman  hang" (?hang@@3Uhangman@@A) already defined in Hangman.obj
Debug/Hangman.exe : fatal error LNK1169: one or more multiply defined symbols found
Error executing link.exe.
Hangman.exe - 2 error(s), 0 warning(s)
Here's all my code... (again...)
Linking Errors !! !! $ !!
C & C++ & C#
im getting better at all this stuff. i can fix most of my errors on my own. but im getting linking errors now and i have no clue how to fix them. anybody know whats wrong with this?
heres my errors im getting:
Ch09Ex02.obj : error LNK2001: unresolved external symbol "public: void __thiscall NonFiction::showNonFiction(void)" (?showNonFiction@NonFiction@@QAEXXZ)
Ch09Ex02.obj : error LNK2001: unresolved external symbol "public: void __thiscall Fiction::showFiction(void)" (?showFiction@Fiction@@QAEXXZ)
Debug/Ch09Ex02.exe : fatal error LNK1120: 2 unresolved externals
Linking errors -!
C & C++ & C#
Hi,
I am using Microsoft Visual C++ 2008 (Express Edition) and OpenCV 1.0
on Windows XP Service Pack 3. Looking forward to any suggestions.
I get the following errors during linking while trying to build some code:
Compiling manifest to resources...
Microsoft (R) Windows (R) Resource Compiler Version 6.1.6723.1
Copyright (C) Microsoft Corporation. All rights reserved.
Linking...
mainSven.obj : error LNK2019: unresolved external symbol _inet_addr@4
referenced in function _main
mainSven.obj : error LNK2019: unresolved external symbol _WSACleanup@0
referenced in function "void __cdecl noticeMax(void)&quo
zlib for podofo - Cannot find zlib library
C & C++ & C#

I'm trying to install podofo (pdf library) for use with MingW in Windows XP. It requires zlib.
I'm using CMAKE to generate the makefile.
For some reason, CMAKE, no matter how many times i redirect the ZLIB_LIBRARY to the zlib directory an error in CMAKE occurs telling me that it can't find ZLIB_LIBRARY.

Any clues as to why.????


zlib linking errors
C & C++ & C#

Okay so i am trying to make it so i can unzip files using c++ and found a library called zlib i built all .sln file in the folder contrib/vstudio they all compiled succesfully but when i try to get this example to work

/* unzips testfile.txt from C: emp est.zip and puts it in a string*/#define ZLIB_WINAPI // dont know if i need this or not#include <cstdio>#include <string>#include <iostream>#include "unzip.h" // MiniZip library#define WRITEBUFFERSIZE (5242880) // 5Mb bufferusing namespace std;string readZipFile(string zipFile, string fileInZip) { int err = UNZ_OK; // error status uInt size_buf = WRI
How can I use zlib in golang to cooperate with zlib in c?
C & C++ & C#

I found that, for the same string, the result of using zlib in golang is different with that in c. How can I compress in golang and decompress in c by zlib ? Which version does go use?



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