tonyrang

#include <stdio.h>

#include <sqlite3.h>

int main(void)
{
	sqlite3 *db;
	sqlite3_stmt *stmt;
	
	sqlite3_open("expenses.db", &db);

tonyrang

/* --- Usage --- */
g++ server.c -o server
g++ client.c -o client
./server
./client 127.0.0.1

/* --- server.c --- */
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>

tonyrang

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

/* this function is run by the second thread */
void *inc_x(void *x_void_ptr)
{

/* increment x to 100 */
int *x_ptr = (int *)x_void_ptr;
while(++(*x_ptr) < 100);

tonyrang

#include <stdio.h>
#include <pthread.h>
#include <stdlib.h>     /* for exit() */
#include <semaphore.h>  /* for sem_xxxx() */

sem_t semp;
int val;

static void *wait_fun(void *arg)
{