In Function Main Undefined Reference To Getch
Can two integer polynomials touch in an irrational point? Can you paste the exact error message? (Also, exec seems like a poor choice of name, since it is a shell built-in.) –andrewdski Jun 25 '11 at 4:54 @andrewdski: MX record security Using Java's Stream.reduce() to calculate sum of powers gives unexpected result Make all the statements true Why does the material for space elevators have to be really strong? How do I fix it? ------------------ #include
It looks like you're new here. Likewise, the getch function and the cls shell command don't work with GNU/Linux. If you'd like to contribute content, let us know. You can only upload a photo (png, jpg, jpeg) or a video (3gp, 3gpp, mp4, mov, avi, mpg, mpeg, rm). http://www.unix.com/programming/138213-getch-getche-not-ubuntu.html
Error Undefined Reference Getch
noecho(); // disable the echoing of keystrokes printw("Enter Password: "); // print some text to the screen refresh(); // update the screen, so the text is displayed char pass; // a anto · 5 years ago 0 Thumbs up 0 Thumbs down Comment Add a comment Submit · just now Report Abuse Add your answer Error: identifier "getch" is undefined (C)? frazneo View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by frazneo 12-11-2008, 05:45 AM #9 buzzhost LQ Newbie Registered: Dec 2008 Posts: You have to do "-lm" to access functions like sqrt().
For errors: remove clear() and use getchar() instead of getch() and then it should worked fine. If Dumbledore is the most powerful wizard (allegedly), why would he work at a glorified boarding school? There's trillions of them, one for each library, with extremely hard-to-guess names. Getch In Linux Gcc Last edited by acer_peri; 05-28-2004 at 12:03 AM.
If your C reference encourages you to use outdated, system dependent functions then you should find a better one like "The C Programming Language (Second Edition)" by Kernighan and Ritchie. Getch Header File In Linux and it is for free? 6 answers Need help creating good password? 31 answers Rewrite the code using single cout, without altering the output. Under Linux, getch() is declered under curses.h and defined with its coressponding ncurses library. Not the answer you're looking for?
Getch Header File In Linux
Can a Legendary monster ignore a diviner's Portent and choose to pass the save anyway? this contact form buzzhost View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by buzzhost Thread Tools Show Printable Version Email this Page Search this Thread Advanced Remove advertisements Sponsored Links Praveen_218 View Public Profile Find all posts by Praveen_218 #7 06-14-2010 Corona688 Mead Rotor Join Date: Aug 2005 Last Activity: 14 October 2016, Please visit this page to clear all LQ-related cookies. Undefined Reference To `wgetch'
Mostly nothing has it these days. Now, i cant compile a program: Code: /*program to test file I/O and getch/putch functionaliny in gcc*/ #include
On Linux, the function Sleep does not exist (Sleep is a function from Windows API!). Conio.h No Such File Or Directory Source(s): henni · 5 years ago 0 Thumbs up 0 Thumbs down Comment Add a comment Submit · just now Report Abuse Use these header files #include
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So one might like to add #define Sleep(ms) sleep((ms)/1000) –alk Nov 3 '12 at 17:38 The code mentioned in the que has unistd.h included already. –BIBS Nov 3 '12 Adv Reply Quick Navigation Packaging and Compiling Programs Top Site Areas Settings Private Messages Subscriptions Who's Online Search Forums Forums Home Forums The Ubuntu Forum Community Ubuntu Official Flavours Support The problem is that you're linking without the curses library. Getch C Sign In Register Categories Recent Discussions Unanswered Best Of...
For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. How to deal with players rejecting the question premise Cyberpunk story: Black samurai, skateboarding courier, Mafia selling pizza and Sumerian goddess as a computer virus How to make files protected? Remove advertisements Sponsored Links Corona688 View Public Profile Visit Corona688's homepage! Check This Out c include sleep share|improve this question edited Nov 3 '12 at 17:44 md5 17.4k22069 asked Nov 3 '12 at 17:33 rishiag 88532043 1 getch() and getche() (probably a typo for