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Undefined Reference Error In C Program


index is set to the corresponding * index. * * unsigned int read(File &file) * Read a word list from a file into the Vocab, implicitly performing * an addWord() on I've only hit on the bare minimum of high points here. If those answers do not fully address your question, please ask a new question. @Satya uh, why ? N count of count N */ // hidden data members (accessed through virtual functions VocabIndex _unkIndex; /* index */ VocabIndex _ssIndex; /* index */ VocabIndex _seIndex; /* index http://centralpedia.com/undefined-reference/undefined-reference-to-error-in-gcc.html

test.c #include main() { printf("Linuxquestions.org\n"); } so it seems I did something correct. I ran into "undefined reference to" error. In your payroll function, you don't even need that return. hi i use cyqwin machine and i am new in linux.

How To Solve Undefined Reference Error In C

By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Contact Us - Advertising Info - Rules - LQ Merchandise - Donations - Contributing Member - LQ Sitemap - Main Menu Linux Forum Android Forum Chrome OS Forum Search LQ Tic Tac Toe - C++14 How do we play with irregular attendance? I.e., 'a' or 'b' or 'c' or ';' A character array is the same thing as a string.

  • What is the "Chairman Tree"?
  • Some languages use pass by value, some languages use pass by reference, some can use either (Like C), although some languages use different function passing systems altogether.
  • Where are these header and source files located? –Mike Feb 28 '13 at 16:55 add a comment| 1 Answer 1 active oldest votes up vote 1 down vote accepted You need
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  • share|improve this answer edited Feb 28 '13 at 17:20 answered Feb 28 '13 at 16:58 Mike 22.4k1262126 It's my fault, I've edited the post so it's now accurate.

If two topological spaces have the same topological properties, are they homeomorphic? Now, I have made the XPM_lib.h and XPM_lib.c files and also my test.c file. Thread Tools Show Printable Version Email this Page… Subscribe to this Thread… Display Linear Mode Switch to Hybrid Mode Switch to Threaded Mode 06-21-2011 #1 andereasmehdi View Profile View Forum Posts Undefined Reference To Function Error In C++ c undefined share|improve this question edited Nov 16 '13 at 16:32 Jens Gustedt 55.6k257124 asked Nov 16 '13 at 16:24 heidi boynww 17115 3 You need to start indenting your

The extern keyword in the header file didn't seem to fix anything. –upswimsdn Apr 5 '11 at 22:40 @upswimsdn: See edited answer. –Jerry Coffin Apr 5 '11 at 22:41 Running gcc -o test test.c brings no error and afterwards I can run the program test with ./test. Registration is quick, simple and absolutely free. http://stackoverflow.com/questions/20020776/undefined-reference-to-function-error-in-c Have your program call a function that assembles the input data into a single string.

These Aren't Roasted! Undefined Reference Error In C Compilation If you wanted to make a new variable in that function, and return that (unnecessary), you'd have to do timecard = payroll (empID, name, hours, timeCard); instead of payroll (empID, name, In the end I have resorted to trying to test it with c (something I promises myself I would try to learn) and with the help of this post solved my That resulted in 2 warnings that say: [Warning] passing arg 2 of `payroll' makes pointer from integer without a cast." (the second one replaces arg 2 with arg 4 but is

Undefined Reference To A Function C++

I know nothing about linux and makefiles. 06-25-2011 #9 MK27 View Profile View Forum Posts spurious conceit Join Date Jul 2008 Location segmentation fault Posts 8,300 Originally Posted by andereasmehdi you here is my Vocab.h: Code: /* * Vocab.h -- * Interface to the Vocab class. * * * SYNOPSIS * * Vocab represents sets of string tokens as typically used for How To Solve Undefined Reference Error In C I understand you a little now. C Undefined Reference To Function In Header File It's never to late to learn GNU `make' Hopefully you know something about programming and compiling...

Also, the "undefined reference" is your big clue from the linker. have a peek at these guys I checked the include addresses in makefile and all are right. Please visit this page to clear all LQ-related cookies. You could change the return type to void and erase the return line and it'd still work (in fact, you probably should). Undefined Reference To Function Error In Gcc

So a pointer just means it points to a memory address. Powered by vBulletin Version 4.2.3 Copyright © 2016 vBulletin Solutions, Inc. asked 3 years ago viewed 21416 times active 3 years ago Related 0undefined reference to `shmctl'75Undefined reference to `pow' and `floor'1undefined reference to `__gxx_personality_v0' with gcc727What is an undefined reference/unresolved external check over here But obviously I am missing something fundamental.

The time now is 07:32 PM. C Undefined Reference To Pthread_create but It takes a while to me to understand it. As I wrote, I really would appreciate any help.

maybe you want to see Array.cc: Code: /* * Array.cc -- * Extensible array implementation * */ #ifndef _Array_cc_ #define _Array_cc_ #ifndef lint static char Array_Copyright[] = "Copyright (c) 1995,1997 SRI

Just use timeCard. What is way to eat rice with hands in front of westerners such that it doesn't appear to be yucky? I am a newbie. C Undefined Reference To Variable Is Certificate validation done completely local?

The good point of this is that make automatically looks at the timestamps on the files, so it will only re-compile the files that have changed since the last time you It works now. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the http://centralpedia.com/undefined-reference/undefined-reference-to-ns2-error.html Can you show more output?

You'll need to specify both files, something like: gcc testpoint.c point.c ...so that it knows to link the functions from both together. Can you or anyone tell me what is going on? Also note that 1) there are lots of variations in how to use make when it comes to large projects, and 2) there are also lots of alternatives to make. Search Engine Optimisation provided by DragonByte SEO v2.0.32 (Pro) - vBulletin Mods & Addons Copyright © 2016 DragonByte Technologies Ltd.

herbc View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by herbc 05-27-2004, 11:55 PM #3 Dark_Helmet Senior Member Registered: Jan 2003 Posts: I skip those errors. What make command are you running precisely? vBulletin 2000 - 2016, Jelsoft Enterprises Ltd.

I have read homework policy. Each of these inputs should be preceded by a prompt and stored using individual variable names. quaere et invenies. "Simplicity does not precede complexity, but follows it." -- Alan Perlis "Testing can only prove the presence of bugs, not their absence." -- Edsger Dijkstra "The only real Browse other questions tagged c undefined-reference or ask your own question.

Trick or Treat polyglot Why do we need blockchains? 2011 MacBook Pro upgrade? Try compiling it as gcc Main.c Person.c -o MyProgram. very lightweight low power microcontroller with memory? Most versions of make (including the one in MinGW I'm pretty sure) have a built-in "implicit rule" to tell them how to create an object file from a C source file.