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authorPeter S. Mazinger <ps.m@gmx.net>2005-12-01 20:43:44 +0000
committerPeter S. Mazinger <ps.m@gmx.net>2005-12-01 20:43:44 +0000
commit8a0b43005ad9ea011b80d66e32b46fb430ddaffb (patch)
tree418818740042c5dbba244bc1efc760c8d29e47a9 /libc/inet/hostid.c
parent42b161bb716f35948fabd36472fb59cd0a20fa92 (diff)
Hide mostly used functions
Diffstat (limited to 'libc/inet/hostid.c')
-rw-r--r--libc/inet/hostid.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/libc/inet/hostid.c b/libc/inet/hostid.c
index e90cf256c..be3bacb96 100644
--- a/libc/inet/hostid.c
+++ b/libc/inet/hostid.c
@@ -18,10 +18,10 @@ int sethostid(long int new_id)
int ret;
if (geteuid() || getuid()) return __set_errno(EPERM);
- if ((fd=open(HOSTID,O_CREAT|O_WRONLY,0644))<0) return -1;
- ret = write(fd,(void *)&new_id,sizeof(new_id)) == sizeof(new_id)
+ if ((fd=__open(HOSTID,O_CREAT|O_WRONLY,0644))<0) return -1;
+ ret = __write(fd,(void *)&new_id,sizeof(new_id)) == sizeof(new_id)
? 0 : -1;
- close (fd);
+ __close (fd);
return ret;
}
@@ -34,12 +34,12 @@ long int gethostid(void)
* It is not an error if we cannot read this file. It is not even an
* error if we cannot read all the bytes, we just carry on trying...
*/
- if ((fd=open(HOSTID,O_RDONLY))>=0 && read(fd,(void *)&id,sizeof(id)))
+ if ((fd=__open(HOSTID,O_RDONLY))>=0 && __read(fd,(void *)&id,sizeof(id)))
{
- close (fd);
+ __close (fd);
return id;
}
- if (fd >= 0) close (fd);
+ if (fd >= 0) __close (fd);
/* Try some methods of returning a unique 32 bit id. Clearly IP
* numbers, if on the internet, will have a unique address. If they
@@ -65,7 +65,7 @@ long int gethostid(void)
*/
return 0;
else {
- memcpy((char *) &in, (char *) hp->h_addr, hp->h_length);
+ __memcpy((char *) &in, (char *) hp->h_addr, hp->h_length);
/* Just so it doesn't look exactly like the IP addr */
return(in.s_addr<<16|in.s_addr>>16);