I have this code where I have declared a struct with some functions. Trying to write the function implementation outside the struct declaration and do not know how to proceed.
I have a "multiple definition" error in Eclipse when trying to include a file called sniffer.h.
sniffer.h:
#ifndef SNIFFER_H_
#define SNIFFER_H_
#include "sys/types.h"
#include "sys/socket.h"
#include "netinet/in.h"
#include "netdb.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <ctype.h>
#include <unistd.h>
#include &
Hello C specialists,
I'm trying to write a program to read out a binary configuration file produced by a router.
But the output of Name and Value is cryptic.
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <sys/types.h>
#include <sys/socket.h>
int main()
{
int server_sockfd,client_sockfd;
int server_len,client_len;
struct sockaddr_in serve
hello
i have made a small program to find the md5 checksum of a string.i am using xshell to compile the program.
Code:
#include <string.h>
#include <stdio.h>
#include <sys/types.h>
#include <md5.h>
int main(int argc, char * argv) {
MD5_CTX context;
I want to run my C code located in desktop with the header files located in other location. What should be the appropriate gcc command? I have attached the code below.
this is a network programming code to run a rock paper scissors in a client and server.
I completed it and it was working without any error.
Original source code :#include <stdlib.h>
#include <stdio.h>
#include <string.h>
int main(int argc, char** argv) {
int max = -1;
int mb = 0;
char* buffer;
if(argc > 1)
max = atoi(argv[1]);
while((buffer=malloc(1024*1024)) != NULL && mb != max) {
memset(buffer, 0, 1024*1024);
mb++;
printf("Allocated %d MB\n&quo
I'm studying c programming in linux,and I wrote this to output information about the files and directories like the standard tool "ls" with "-l",everything works fine except the macro S_ISDIR,Here is my code.
Additionally,my os is mint 14 x86_64.
#include<sys/types.h>
#include<time.h>
#include<string.h>
#include<dirent.h>
#include<stdio.h>
#include<sys/stat.h>
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