Mercurial > hg > dhcpcd
changeset 299:3861aae6c690 draft
Prefer for (;;) over while (1)
| author | Roy Marples <roy@marples.name> |
|---|---|
| date | Mon, 21 Jan 2008 16:08:42 +0000 |
| parents | d73dd36a3948 |
| children | bd43831eb570 |
| files | arp.c client.c interface.c ipv4ll.c |
| diffstat | 4 files changed, 5 insertions(+), 5 deletions(-) [+] |
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--- a/arp.c Mon Jan 21 15:13:59 2008 +0000 +++ b/arp.c Mon Jan 21 16:08:42 2008 +0000 @@ -141,7 +141,7 @@ buffer = xmalloc (iface->buffer_length); reply = xmalloc (iface->buffer_length); - while (1) { + for (;;) { struct timeval tv; int bufpos = -1; int buflen = iface->buffer_length;
--- a/client.c Mon Jan 21 15:13:59 2008 +0000 +++ b/client.c Mon Jan 21 16:08:42 2008 +0000 @@ -999,7 +999,7 @@ signal_setup (); - while (1) { + for (;;) { retval = wait_for_packet (&rset, state, options); /* We should always handle our signals first */
--- a/interface.c Mon Jan 21 15:13:59 2008 +0000 +++ b/interface.c Mon Jan 21 16:08:42 2008 +0000 @@ -171,7 +171,7 @@ /* Not all implementations return the needed buffer size for * SIOGIFCONF so we loop like so for all until it works */ memset (&ifc, 0, sizeof (struct ifconf)); - while (1) { + for (;;) { ifc.ifc_len = len; ifc.ifc_buf = xmalloc (len); if (ioctl (s, SIOCGIFCONF, &ifc) == -1) { @@ -715,7 +715,7 @@ memset (buffer, 0, BUFFERLEN); iov.iov_base = buffer; - while (1) { + for (;;) { iov.iov_len = BUFFERLEN; bytes = recvmsg (s, &msg, 0);
--- a/ipv4ll.c Mon Jan 21 15:13:59 2008 +0000 +++ b/ipv4ll.c Mon Jan 21 16:08:42 2008 +0000 @@ -43,7 +43,7 @@ int ipv4ll_get_address (interface_t *iface, dhcp_t *dhcp) { struct in_addr addr; - while (1) { + for (;;) { addr.s_addr = htonl (LINKLOCAL_ADDR | ((abs (random ()) % 0xFD00) + 0x0100)); errno = 0;