lnk2019

The error verbatim reads 1>yes.obj : error LNK2019: unresolved external symbol "int __cdecl availableMoves(int * const,int (* const)[4],int)" (?availableMoves@@YAHQAHQAY03HH@Z) referenced in function "void __cdecl solveGame(int * const,int (* const)[4])" (?solveGame@@YAXQAHQAY03H@Z) I've never seen this error before. Here are the two functions I believe it's referring to though. int availableMoves(int a[15], int b[36][3],int openSpace){ int count=0; for(int i=0; i<36;i++){ if(i < 36 && b[i][2] == openSpace && isPeg(b[i][0],a) && isPeg(b[i][1],a) ){ count++; } } return count; } and void

Environment: Windows XP. Visual Studios 2010. Language - C++. I have run into the following link error & have run out of ideas how to fix this problem. I have a project (CnD Device) which links to 2 projects (Messages & Carbon) controlled by my group. I have tried to search for project properties between the 3 projects enter tcp_driver.obj : error LNK2019: unresolved external symbol "class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> > __cdecl toString(int)" (?toString@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@H@Z) referenced in

I'm Helping a friend with her C++, but to be honest we need a big bit of help. Why we always get this error: "MSVCRTD.lib(crtexe.obj) : error LNK2019: unresolved external symbol main referenced in function _ _tmainCRTStartup" The Code is below: //Maria Delgado (1013725) - Coursework 2 - Program Conducting timber component structural design #include<iostream> #include<iomanip> #include<cmath> #include<fstream> #include<string> using namespace std; //Variables for Strength Properties in (N/mm2) //fmk=Bending //fc90k=Compression Perpendicular //fvk=Shear //Calculating Member Size Factor: void

How to fix a Visual Studio 2012 error LNK2019: unresolved external symbol "__declspec(dllimport) public: class std::basic_string? I've been compiling a solution containing one exe and several static lib projects on which the exe depends fine with Visual Studio 2008. The static libs include: TCL: tcl84tsx.lib wxWidgets: wxbase.lib zlib.lib ws2_32.lib xerces-c_2.lib SNMP Research EMANATE: subagent.lib,agent.lib,emanate.lib,pack.lib,mibtable.lib,devkit.lib etc. I loaded the solution into Visual Studio 2012 and have compiled all the projects in the solution but when I try to link the exe, I'm

I recently upgrade to 2012 from 2005 (I'm pretty sure) and ran into link errors when building my solution. I ran out of ideas after hours of searching google and putsing around. I've set up dozens of projects, so I'm pretty certain I've done everything right, but to be fair, it's been a few years. So, as a test I set up a new project. I called it App, a Windows application (.exe). I created a second project called Core and flagged it as a static library (.lib) in it's Configuration Type. Both are a part of the solution. In Core I added Test.cpp and Test.h which contain a small class that has a

I am following along with the book "Introduction to 3D Game Programming with DirectX11" by Frank D. Luna. And I am getting these errors when I try and build my project. >BoxDemo.obj : error LNK2019: unresolved external symbol _D3DX11CompileFromFileW@44 referenced in function "private: void __thiscall BoxApp::BuildFX(void)" (?BuildFX@BoxApp@@AAEXXZ) >BoxDemo.obj : error LNK2019: unresolved external symbol _D3DX11CreateEffectFromMemory@20 referenced in function "private: void __thiscall BoxApp::BuildFX(void)" (?BuildFX@BoxApp@@AAEXXZ) >BoxDemo.obj : error LNK2019: unresolved external symbol

引子 使用VS编译C++程序经常会遇到这种情况：编译已经成功，没有报错；但是链接时报错，类似于：“error LNK2001！@#￥#￥@%#……@#￥%&*&￥%￥@#￥”。网上查到的相关文章和我实际遇到不太一样，在这里总结一下我所遇到的链接错误的解决方式。注：这里不明确指明error LNK的错误代码。 一、没有正确的配置XXX.lib windows编译用到其他的dll库如XXX.dll，不但需要 .h的头文件，而且需要相应的 XXX.lib文件。之前查过说是这个XXX.lib文件是指明了函数的入口地址神马的，但为啥linux下就不需要呢？ 回到问题本身，没有正确配置XXX.lib文件有以下几种可能： a）没有在链接的附加依赖项中写入正确的XXX.lib（或者使用#param 在程序中设定）； b）搜索库文件的路径上XXX.lib不存在（库文件路径没有设置正确）； c）XXX.lib文件有多个版本，而库文件路径上那个版本与你头文件的版本不一致； 二、C++类的函数在头文件中声明了，但是在cpp文件中没有对应的定义。 这种错误比较容易发现。错误中会出现函数名。 三、VS的配置不正确 这个是刚发现，并且昨天折磨了我半个下午。 我们工程的一个solution中包含多个project，而且project之间有依赖关系——某些的project会用到一些基础project生成的lib。

I've been getting these two errors and I cant seem to find a solution that works. LNK1120: 1 unresolved externals Error 1 error LNK2019: unresolved external symbol "public: __thiscall Vector3D::Vector3D(class Vector3D const &)" (??0Vector3D@@QAE@ABV0@@Z) referenced in function "public: class Vector3D __thiscall Vertex::GetPosition(void)" (?GetPosition@Vertex@@QAE?AVVector3D@@XZ) I think its to do with my Matrix operator and the constructor in my Vector 3d class Any help will be much appreciated as I am quite new to C++ #ifndef MATRIX4_H #define MATRIX4_H #include "Vector3D.h" class Matrix4 {