| Current Path : /compat/linux/proc/68247/cwd/usr/src/share/examples/sunrpc/msg/ |
FreeBSD hs32.drive.ne.jp 9.1-RELEASE FreeBSD 9.1-RELEASE #1: Wed Jan 14 12:18:08 JST 2015 root@hs32.drive.ne.jp:/sys/amd64/compile/hs32 amd64 |
| Current File : //compat/linux/proc/68247/cwd/usr/src/share/examples/sunrpc/msg/printmsg.c |
/* @(#)printmsg.c 2.1 88/08/11 4.0 RPCSRC */
/* $FreeBSD: release/9.1.0/share/examples/sunrpc/msg/printmsg.c 69793 2000-12-09 09:35:55Z obrien $ */
/*
* printmsg.c: print a message on the console
*/
#include <paths.h>
#include <stdio.h>
main(argc, argv)
int argc;
char *argv[];
{
char *message;
if (argc < 2) {
fprintf(stderr, "usage: %s <message>\n", argv[0]);
exit(1);
}
message = argv[1];
if (!printmessage(message)) {
fprintf(stderr, "%s: sorry, couldn't print your message\n",
argv[0]);
exit(1);
}
printf("Message delivered!\n");
}
/*
* Print a message to the console.
* Return a boolean indicating whether the message was actually printed.
*/
printmessage(msg)
char *msg;
{
FILE *f;
f = fopen(_PATH_CONSOLE, "w");
if (f == NULL) {
return (0);
}
fprintf(f, "%s\n", msg);
fclose(f);
return(1);
}