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#include "stdio.h"
#include "stdlib.h"
#include "mqueue.h" /* this header file is required */
#include "sys/stat.h"
#include "string.h"
#include "time.h"
#define MAX_CHAR 127
#define STR_SIZE 100
void give_string(char *);
int main (void)
{
int status = 0;
/* declare a message queue variable */
char *sent_msg;
struct mq_attr attr;
/* open the message queue for writing. don't forget to check the return value */
sent_msg = (char *) malloc (100);
if (NULL == sent_msg)
{
perror("malloc");
exit(1);
}
/* give_string(sent_msg); this function generates a random string */
/* you can use this or just send your own string */
/* get the message queue attribute structure */
/* send a message */
free(sent_msg);
status = mq_close(analyze_q);
return(0);
}
void give_string(char *result)
{
int j = 0;
int i = 0;
srand((unsigned)time(NULL));
for (i=0;i<100;i++)
{
result[i] = (char) (1 + (int) (MAX_CHAR * (rand() / (RAND_MAX + 1.0))) );
}
}
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