welterde/l2tpns
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Cleanups and sync

Browse source
This commit is contained in:
David Parrish 2004-09-02 04:18:07 +00:00
parent 133cc062ad
commit d52f68e6d3
12 changed files with 1008 additions and 997 deletions
Download patch file Download diff file Expand all files Collapse all files

13
util.c
View file

@ -1,6 +1,6 @@
/* Misc util functions */
char const *cvs_id_util = "$Id: util.c,v 1.2 2004-06-28 02:43:13 fred_nerk Exp $";
char const *cvs_id_util = "$Id: util.c,v 1.3 2004-09-02 04:18:07 fred_nerk Exp $";
#include "l2tpns.h"
@ -8,6 +8,7 @@ char const *cvs_id_util = "$Id: util.c,v 1.2 2004-06-28 02:43:13 fred_nerk Exp $
#include <netinet/in.h>
#include <arpa/inet.h>
#include <string.h>
#include <sys/mman.h>
char *inet_toa(unsigned long addr)
{
@ -16,3 +17,13 @@ char *inet_toa(unsigned long addr)
return inet_ntoa(in);
}
void *shared_malloc(unsigned int size)
{
void * p;
p = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANONYMOUS, 0, 0);
if (p == MAP_FAILED)
p = NULL;
return p;
}