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The header and the man page say that sethostid() returns void, so make the

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definition match.  Include <unistd.h>.
This commit is contained in:
Stefan Farfeleder 2005-09-10 13:54:42 +00:00
parent 16ca32b39f
commit 442a7dde61
1 changed files with 4 additions and 4 deletions
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8
lib/libc/compat-43/sethostid.c
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@ -40,14 +40,14 @@ __FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/sysctl.h>
long
#include <unistd.h>
void
sethostid(long hostid)
{
int mib[2];
mib[0] = CTL_KERN;
mib[1] = KERN_HOSTID;
if (sysctl(mib, 2, NULL, NULL, &hostid, sizeof hostid) == -1)
return (-1);
return (0);
sysctl(mib, 2, NULL, NULL, &hostid, sizeof hostid);
}