devendranaga

#include <stdio.h>
#include <string.h>

int nmea0183_checksum(char *nmea_data)
{
    int crc = 0;
    int i;

    // the first $ sign and the last two bytes of original CRC + the * sign
    for (i = 1; i < strlen(nmea_data) - 3; i ++) {

devendranaga

#include <stdio.h>
#include <stdint.h>
#include <signal.h>
#include <unistd.h>
#include <sys/signalfd.h>
#include <sys/select.h>

fd_set allfd;
int maxfd;
int sfd_int;

devendranaga

#!/usr/bin/python
# Author: devnaga
## ip, username, password, command
# the csv file must look like the following
# ip,username,password,'command1; command2; command3'
# any sspace between the ',' will get you in trouble

import sys
import paramiko
import csv

devendranaga

#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/stat.h>
#include <fcntl.h>

void usage()
{
    printf("./cpuenable <online / offline> <cpu number>\n");
    exit(1);

devendranaga

#!/usr/bin/python

import sys
import os

if len(sys.argv) != 2:
    print sys.argv[0] + " " + "filename"
    exit(0)

fd = open(sys.argv[1], "r")

devendranaga

#include <stdio.h>

struct test_ {
	int a;
	char string[20];
};

int main(void) {
	struct test_ test_ = {};

devendranaga

#include <stdio.h>
#include <unistd.h>
#include <pthread.h>

void *thread_func(void *data)
{
	execlp("/bin/ls", "ls", "-l", NULL);
}

int main(void) {

devendranaga

#include <stdio.h>
#include <sys/socket.h>

int opt = -1;
socklen_t optlen = sizeof(opt);

int main(int argc, char **argv)
{
	int type;

devendranaga

#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <fcntl.h>

int rand_gen_int()
{
    int ret;
    int fd;
    int number = 0;

devendranaga

#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <signal.h>
#include <sys/signalfd.h>

int segv_handle()
{
    printf("segv\n");
    exit(0);