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kiran 0 Question by:kirannapit Facebook Twitter LinkedIn Google LVL 12 Best Solution byvascov Hi, that's a linker error, not a compile error. Stop! It turns out, for some reason= , > your linking order matters in Dev-Cpp. Get Started with C or C++ C Tutorial C++ Tutorial Get the C++ Book All Tutorials Advanced Search Forum General Programming Boards Networking/Device Communication gethostbyname Getting started with C or C++ his comment is here

Download the new AJAX search engine that makes > > searching your log files as easy as surfing the web. Get Started Now Suggested Solutions Title # Comments Views Activity How to keep data stored in generic List available during all processes at the same page. 3 77 57d method argument With the passing of Thai King Bhumibol, are there any customs/etiquette as a traveler I should be aware of? So, apparantly boost, in order to do network sockets, requires a platform library, in which was found in the form of ws2_32 for windows, and socket for linux for sure. http://forums.codeguru.com/showthread.php?73202-code-using-gethostname-causes-linker-error

Undefined Reference To Wsastartup

When you're on Windows, I *do* expect you'll be compiling FOX as native-win= dows, and not using the CYGWIN emulation layer [the latter is what I used to do a= long You seem to have CSS turned off. CodeGuru Home VC++ / MFC / C++ .NET / C# Visual Basic VB Forums Developer.com Register Help Remember Me?

Aug 25, 2010 at 2:33pm UTC kbw (7986) If using Visual Studio, Linker->Input Additional Dependencies. The dependent libraries need to show up after, so -lpng -lz works (png needs z), -lz -lpng will not (z does not need png, but png still needs z). MinGW can't export class from MSVS dll0mingw+libarchive: cross compiling linker error Hot Network Questions Make all the statements true Why doesn't ${@:-1} return the last element of [email protected]? Undefined Reference To Getaddrinfo These days its no > > longer supported]. > > > > > > > > - Jeroen > > > > > > > > > > > > --

Below is my code. Undefined Reference To [email protected]' Code Blocks Connect with top rated Experts 10 Experts available now in Live! The same fucntion works in sample application in MFC and also VB , also there is i think winsock2 verion on my pc. https://social.msdn.microsoft.com/Forums/vstudio/en-US/a7ab9564-04e6-43b0-a28d-fb180a4dbbe6/unresolved-external-symbols?forum=vcgeneral htd0rg Announcements News htd0rg Tools Tool requests Tool Submission Recommended tools Member Forums General Newbie Corner Programming *Nix Windows Internet &

Replacing sprintf with its safe _s version is an optional step to make code less harmfull against buffer overruns. --SvenC Tuesday, November 21, 2006 10:15 PM Reply | Quote 0 Sign Lws2_32 The actual implementation is in the library, ws2_32.lib. Code: Select all[Linker error] undefined reference to `[email protected]'
[Linker error] undefined reference to `[email protected]'
[Linker error] undefined reference to `[email protected]'
[Linker error] undefined reference to Something I can solve!

Undefined Reference To [email protected]' Code Blocks

See online help for details.' c:\documents and settings\connor\my documents\visual studio 2005\projects\mailcheck\mailcheck\main.cpp(98) : warning C4715: 'WinMain' : not all control paths return a value Linking... Compilers used were Borland 5.6.1 and MinGW32 3.4.2 using both the winsock and winsock2 libraries. Undefined Reference To Wsastartup hope that helps. Mingw Winsock Thanks!

I was using code developed on boost 1.42, and had related linker errors. this content Android Programming Installing Smart Indenter in Office 2013-2016 Article by: MacroShadow Since upgrading to Office 2013 or higher installing the Smart Indenter addin will fail. another thing, have you tryed to printf the 'hostname' char? All rights reserved. Undefined Reference To `[email protected]'

main.cpp .\main.cpp(108) : warning C4996: 'sprintf' was declared deprecated C:\Program Files\Microsoft Visual Studio 8\VC\include\stdio.h(345) : see declaration of 'sprintf' Message: 'This function or variable may be unsafe. Join our community for more solutions or to ask questions. Please don't fill out this field. weblink Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders What's New?

Code: Compiler: Default compiler Building Makefile: "C:\Documents and Settings\Owner\Desktop\Makefile.win" Executing make... Undefined Reference To [email protected]' Dev C++ see that first of all you should init the winsock through 'WSAStartup'. Im on windows and have Dev-C++.

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All rights reserved. Board index ‹ Member Forums ‹ Programming Print view FAQ Register Login Linker Error Talk about any languages right here. Please don't fill out this field. Code: #include #include main() { while(1) { char *hostname; struct hostent * ip; system("cls"); printf("*** Hostname To IP Resolver ***\n\nHostname: "); scanf("%s",&hostname); ip = gethostbyname(hostname); printf("\n\nIP: %s\n",ip); system("pause>nul"); } return(0); } Undefined Reference To `[email protected]' These days its no longer s= upported]. - Jeroen =2D-=20 +--------------------------------------------------------------------------= =2D-+ | Copyright (C) 00:00 12/ 5/2005 Jeroen van der Zijp.

I'm sure it's possible to check, but who has time to do that right? For example if I give it "www.google.com" I get returned with NULL, if I were to feed it my own IP or "127.0.0.1" it works (but "localhost" doesn't). How can I make LaTeX break the word at the end of line more beautiful? http://xhpcreations.com/undefined-reference/gcc-undefined-reference-to-function.html Of course, if you have stuff like libjpeg or opengl, you'll have t= o tuck them in there too.

Already that fact that cygwin uses version (x?) and boost is 1.47.0 could be a major issue. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed No new replies allowed. Currently I am u= sing > > a DEVCPP FOX-TOOLKIT pre-compiled package. > > > thanks > > > > I do notice you're not passing -DWIN32; there are other important

MenuExperts Exchange Browse BackBrowse Topics Open Questions Open Projects Solutions Members Articles Videos Courses Contribute Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Ask a Question Ask Results 1 to 3 of 3 Thread: code using gethostname causes linker error Tweet Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Tuesday, November 21, 2006 10:15 PM Reply | Quote 0 Sign in to vote Add ws2_32.lib to your additional linker dependencies. Register Help Remember Me?

Add Ws2_32.lib to your libs, and it should compile fine hth, Vasco Go to Solution 4 Comments LVL 12 Overall: Level 12 Programming 2 Message Accepted Solution by:vascov2003-12-26 Hi, that's Something I can solve! > > Codemaster and I had this problem as well. The time now is 10:08 PM.