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Major coreutils update.

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This commit is contained in:
Manuel Novoa III
2003-03-19 09:13:01 +00:00
parent e01f9662a5
commit cad5364599
295 changed files with 6944 additions and 5570 deletions
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24
networking/nc.c
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@@ -72,7 +72,7 @@ int nc_main(int argc, char **argv)
break;
#endif
default:
show_usage();
bb_show_usage();
}
}
@@ -85,13 +85,13 @@ int nc_main(int argc, char **argv)
if ((do_listen && optind != argc) || (!do_listen && optind + 2 != argc))
show_usage();
bb_show_usage();
if ((sfd = socket(AF_INET, SOCK_STREAM, 0)) < 0)
perror_msg_and_die("socket");
bb_perror_msg_and_die("socket");
x = 1;
if (setsockopt (sfd, SOL_SOCKET, SO_REUSEADDR, &x, sizeof (x)) == -1)
perror_msg_and_die ("reuseaddr failed");
bb_perror_msg_and_die ("reuseaddr failed");
address.sin_family = AF_INET;
if (lport != 0) {
@@ -99,17 +99,17 @@ int nc_main(int argc, char **argv)
address.sin_port = htons(lport);
if (bind(sfd, (struct sockaddr *) &address, sizeof(address)) < 0)
perror_msg_and_die("bind");
bb_perror_msg_and_die("bind");
}
if (do_listen) {
socklen_t addrlen = sizeof(address);
if (listen(sfd, 1) < 0)
perror_msg_and_die("listen");
bb_perror_msg_and_die("listen");
if ((tmpfd = accept(sfd, (struct sockaddr *) &address, &addrlen)) < 0)
perror_msg_and_die("accept");
bb_perror_msg_and_die("accept");
close(sfd);
sfd = tmpfd;
@@ -120,7 +120,7 @@ int nc_main(int argc, char **argv)
address.sin_port = htons(atoi(argv[optind+1]));
if (connect(sfd, (struct sockaddr *) &address, sizeof(address)) < 0)
perror_msg_and_die("connect");
bb_perror_msg_and_die("connect");
}
#ifdef GAPING_SECURITY_HOLE
@@ -149,12 +149,12 @@ int nc_main(int argc, char **argv)
testfds = readfds;
if (select(FD_SETSIZE, &testfds, NULL, NULL, NULL) < 0)
perror_msg_and_die("select");
bb_perror_msg_and_die("select");
for (fd = 0; fd < FD_SETSIZE; fd++) {
if (FD_ISSET(fd, &testfds)) {
if ((nread = safe_read(fd, buf, sizeof(buf))) < 0)
perror_msg_and_die("read");
bb_perror_msg_and_die("read");
if (fd == sfd) {
if (nread == 0)
@@ -166,8 +166,8 @@ int nc_main(int argc, char **argv)
ofd = sfd;
}
if (full_write(ofd, buf, nread) < 0)
perror_msg_and_die("write");
if (bb_full_write(ofd, buf, nread) < 0)
bb_perror_msg_and_die("write");
if (delay > 0) {
sleep(delay);
}