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Reimplemented waiting with select() instead of nanosleep(). Let's see if Linux compiles this code now...

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This commit is contained in:
adamdunkels 2007-11-28 12:54:41 +00:00
parent 13ca6c9946
commit a725de0f79
5 changed files with 32 additions and 32 deletions
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12
platform/netsim/net/ethernode.c
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@ -30,7 +30,7 @@
*
* Author: Adam Dunkels <adam@sics.se>
*
* $Id: ethernode.c,v 1.12 2007/11/27 20:45:15 nvt-se Exp $
* $Id: ethernode.c,v 1.13 2007/11/28 12:54:42 adamdunkels Exp $
*/
/**
* \file
@ -51,7 +51,7 @@
#include "lib/random.h"
#include <stdio.h>
#include <time.h>
#include <sys/select.h>
#include <unistd.h>
#define BUF ((uip_tcpip_hdr *)&uip_buf[HDR_LEN])
@ -198,7 +198,7 @@ ethernode_send(void)
static char tmpbuf[2048];
struct hdr *hdr = (struct hdr *)tmpbuf;
u8_t dest;
struct timespec ts;
struct timeval tv;
if(uip_len > sizeof(tmpbuf)) {
PRINTF(("Ethernode_send: too large uip_len %d\n", uip_len));
@ -209,9 +209,9 @@ ethernode_send(void)
len = uip_len + HDR_LEN;
dest = ID_BROADCAST;
ts.tv_sec = 0;
ts.tv_nsec = 1000 * (random_rand() % 1000);
nanosleep(&ts, NULL);
tv.tv_sec = 0;
tv.tv_usec = (random_rand() % 1000);
select(0, NULL, NULL, NULL, &tv);
do_send(TYPE_DATA, dest, hdr, len);