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#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/msg.h>
#include <stdio.h>
#include <errno.h>
#include "fakeroot.h"
/* ipc documentation bugs: msgsnd(2): MSGMAX=4056, not 4080
(def in ./linux/msg.h, couldn't find other def in /usr/include* */
void main(int argc, char **argv){
int msg;
key_t key;
struct my_msgbuf buf;
int r=0;
key=ftok("./get", FAKE_PROJ);
msg=msgget(key,IPC_CREAT|0600);
printf("msg=%i, key=%i\n",msg,key);
do{
r=msgrcv(msg,&buf,MAXMSG,0,0);
printf("r=%i, recieved message type=%li, message=%s\n",r,buf.mtype, buf.mtext);
}while ((r!=-1)||(errno==EINTR));
perror("get");
printf("r=%i, EINTR=%i\n",errno,EINTR);
}
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