Download File
Download File
Download File
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
}<br />
fclose(f); //closing file<br />
//creating msg q id<br />
if((msg_id=msgget(key,IPC_CREAT|0644))==-1)<br />
perror("\nUnable to get message id...");<br />
else<br />
printf("\nmsgid=%d",msg_id);<br />
/*writing message to the q */<br />
if((x=msgsnd(msg_id,&msg_obj1,strlen(msg_obj1.msg_data),IPC_NOWAIT))<br />
==-1)<br />
perror("\nUnable to send message...");<br />
else<br />
printf("\nSend Msg Success : return %d",x);<br />
}<br />
return 0;<br />
/*<br />
Compiling………….<br />
$CC msgsndQ.c -o msgsndQ<br />
Execution…………..<br />
$msgsndQ <br />
*/<br />
NP Lab Manual , RNEC page: 13
Change language