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#include <stdio.h>
#include <unistd.h>
#include <sys/pstat.h>
/*
* HP-UX does not have issetugid().
* Use pstat_getproc() and check PS_CHANGEDPRIV bit of pst_flag. If this call
* cannot be used, assume we must be running in a privileged environment.
*/
int issetugid(void)
{
struct pst_status buf;
if (pstat_getproc(&buf, sizeof(buf), 0, getpid()) == 1 &&
!(buf.pst_flag & PS_CHANGEDPRIV))
return 0;
return 1;
}
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