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Changed usleep() to nanosleep()

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This commit is contained in:
adamdunkels 2007-11-26 23:28:33 +00:00
parent 85c75d18fb
commit 4eae027dd3
5 changed files with 37 additions and 13 deletions
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12
platform/netsim/main.c
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@ -30,7 +30,7 @@
*
* Author: Adam Dunkels <adam@sics.se>
*
* $Id: main.c,v 1.6 2007/11/17 18:09:18 adamdunkels Exp $
* $Id: main.c,v 1.7 2007/11/26 23:28:33 adamdunkels Exp $
*/
/**
@ -111,6 +111,7 @@ static int
start_node(int x, int y, int b)
{
pid_t pid;
struct timespec ts;
static unsigned short port = NODES_PORTBASE;
pid = fork();
@ -122,7 +123,9 @@ start_node(int x, int y, int b)
srand(getpid());
usleep(1000 * (rand() % 1000));
ts.tv_sec = 0;
ts.tv_nsec = 1000000 * (rand() % 1000);
nanosleep(&ts, NULL);
node_init(port - NODES_PORTBASE + 2, x, y, b);
ethernode_init(port);
@ -210,7 +213,10 @@ static signed long drift = 0;
void
clock_delay(unsigned int num)
{
usleep(num * 100);
struct timespec ts;
ts.tv_sec = 0;
ts.tv_nsec = 100000 * num;
nanosleep(&ts, NULL);
}
void