Error 1 Fatal Error Lnk1561 Entry Point Must Be Defined
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get any errors in the code, but when I try to build it, I get the link fatal error lnk1561 entry point must be defined error "LINK : fatal error LNK1561: entry point must be defined". fatal error lnk1561 entry point must be defined c++ I don't get errors in the code, and I am using the header files (ExtendedWin32Console.h" and "conio.h". The fatal error lnk1561 entry point must be defined visual studio 2010 actual code doesn't have errors. I have tried to figure this out but I just can't seem to get it to be fixed. And when I double click the
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error to see where it is, I get a message saying "The System cannot find the File Specified". NOTE: I have just started, and I am working on moving the ASCII Character around the screen. Dec 31, 2011 at 8:08am UTC LB (13378) Do you have an integer returning function called "main"? Dec 31, 2011 at 5:04pm UTC truffly entry point must be defined dll (5) Yes, I have int main( void ) Dec 31, 2011 at 5:06pm UTC Mats (1398) Edit: Nevermind, got confused. Got any code to show? Have you compiled other files before? Last edited on Dec 31, 2011 at 5:10pm UTC Dec 31, 2011 at 6:02pm UTC Stewbond (2805) The problem is in your project setup. Check that you have the correct type of project selected (console application?) and that you are creating a .exe file instead of .lib or .dll. I've only ever gotten this message when I've forgotten to add an 1
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int main() { //stuff... return 0; } Also, just as a thought, right click on your project and select properties. Then select: "Configuration Properties > Linker > System" and ensure that the SubSystem is set correctly Console (/SUBSYSTEM:CONSOLE) Last edited on Dec 31, 2011 at 6:04pm UTC Topic archived. No new replies allowed. C++ Information Tutorials Reference Articles Forum Forum BeginnersWindows ProgrammingUNIX/Linux ProgrammingGeneral C++ ProgrammingLoungeJobs Home page | Privacy policy© cplusplus.com, 2000-2016 - All rights reserved - v3.1Spotted an error? contact us
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I googled enough to lose all of my hair... Page 1 of 1 New Topic/Question Reply 4 Replies - 44178 Views - Last Post: 27 June 2010 - http://www.dreamincode.net/forums/topic/179230-fatal-error-lnk1561-entry-point-must-be-defined/ 06:21 AM Rate Topic: #1 Guest_zeldaevolve* Reputation: fatal error LNK1561: entry point https://www.quora.com/How-do-I-create-a-working-C++-Windows-Form-Application-in-Visual-Express-2013 must be defined Posted 27 June 2010 - 05:37 AM #include "SDL_Net.h" void main(){ SDL_Init(1); SDLNet_Init(); IPaddress ip; TCPsocket tcpsock; if(SDLNet_ResolveHost(&ip,NULL,9999)==-1) { printf("SDLNet_ResolveHost: %s\n", SDLNet_GetError()); exit(1); } tcpsock=SDLNet_TCP_Open(&ip); if(!tcpsock) { printf("SDLNet_TCP_Open: %s\n", SDLNet_GetError()); exit(2); } SDL_Quit(); SDLNet_Quit(); return; } That's the whole code and it still gave me errors... 1>------ entry point Build started: Project: server, Configuration: Debug Win32 ------ 1>Linking... 1>LINK : fatal error LNK1561: entry point must be defined 1>server - 1 error(s), 0 warning(s) ========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ========== I already set my linker to runtime library to Multi-threaded DLL (/MD) and put these : SDL.lib SDLmain.lib SDL_Net.lib on the Additional Dependencies on the linker... Can entry point must someone help me? Is This A Good Question/Topic? 0 Back to top MultiQuote Quote + Reply Replies To: fatal error LNK1561: entry point must be defined #2 sarmanu D.I.C Lover Reputation: 966 Posts: 2,362 Joined: 04-December 09 Re: fatal error LNK1561: entry point must be defined Posted 27 June 2010 - 05:45 AM First and first of all, in C++, use int main(). void main() is always wrong. Always. Secondly, SDL does not like non-parametrized main() function. You have to use: int main(int argc, char *argv[]) Was This Post Helpful? 1 Back to top MultiQuote Quote + Reply #3 Guest_zeldaevolve* Reputation: Re: fatal error LNK1561: entry point must be defined Posted 27 June 2010 - 06:01 AM #include "SDL_Net.h" [i]int main(int argc, char *argv[])[/i]{ SDL_Init(1); SDLNet_Init(); IPaddress ip; TCPsocket tcpsock; if(SDLNet_ResolveHost(&ip,NULL,9999)==-1) { printf("SDLNet_ResolveHost: %s\n", SDLNet_GetError()); exit(1); } tcpsock=SDLNet_TCP_Open(&ip); if(!tcpsock) { printf("SDLNet_TCP_Open: %s\n", SDLNet_GetError()); exit(2); } SDL_Quit(); SDLNet_Quit(); [i] return 0;[/i] } ok I edited the source and it still gives me the same error... actually, the 1st thing I did was that to make int main(int argc, char *argv[]) but it didn't worked for me eithe
Visual Express 2013?Visual C++ > CLR Empty Porject then UI > Windows Form. It gives me this error every time i debug it http://i.imgur.com/3IIl4p8.jpgthen " Error 1 error LNK1561: entry point must be defined c:\Users\Margart\documents\visual studio 2013\Projects\Project2\Project2\LINK Project2"UpdateCancelAnswer Wiki2 Answers Eris Sako, Mechanical & Aeronautical EngineeringWritten 72w agoYou have this problem because windows application forms are not properly supported in visual studio 2012 and later. In C++ should exist an entry point so the program know where to start executing. You need to locate your cpp file in your project and edit it like this:#include "MyForm.h" using namespace System; using namespace System::Windows::Forms; [STAThread] void Main(array