gets () function in C - Stack Overflow
Dec 3, 2010 · The Early Bug gets () the Internet Worm The problems in C are not confined to just the language. Some routines in the standard library have unsafe semantics. This was …
Why is the gets function so dangerous that it should not be used?
Why is gets() dangerous The first internet worm (the Morris Internet Worm) escaped about 30 years ago (1988-11-02), and it used gets() and a buffer overflow as one of its methods of …
C - scanf () vs gets () vs fgets () - Stack Overflow
Jul 10, 2015 · And the difference between gets/scanf and fgets is that gets(); and scanf(); only scan until the first space ' ' while fgets(); scans the whole input. (but be sure to clean the buffer …
c - puts (), gets (), getchar (), putchar () function simultaneously ...
Feb 23, 2021 · I have a confusion related to using puts(), gets(), putchar() and getchar() simultaneously use in the code. When I have run the below code, it is doing all steps: taking …
What's the difference between gets and scanf? - Stack Overflow
Oct 28, 2014 · gets - Reads characters from stdin and stores them as a string. scanf - Reads data from stdin and stores them according to the format specified int the scanf statement like %d, …
Suggest an alternative for gets() function, using gcc compiler
Jun 5, 2013 · The gets() function is defined to read input into a buffer provided by the caller, up to and including the first newline (or EOF). It does not provide any mechanism for limiting input to …
c - gets () does not work - Stack Overflow
Oct 1, 2009 · I have a program written in C and it calls gets() from a switch when a user chooses the option of 3. Here is my code. It does not seem to wait to wait for the user to input …
Why is gets() not consuming a full line of input? - Stack Overflow
Nov 20, 2022 · Take a look at gets() reference Get string from stdin Reads characters from the standard input (stdin) and stores them as a C string into str until a newline character or the end …
c - Disable warning: the `gets' function is dangerous in GCC …
I am using the function gets () in my C code. My code is working fine but I am getting a warning message (.text+0xe6): warning: the `gets' function is dangerous and should not be used.
c - Difference between fgets and gets - Stack Overflow
Feb 9, 2015 · The problematic difference between gets and fgets is that gets removes the trailing '\n' from an input line but fgets keeps it. This means an 'empty' line returned by fgets will …