File: getpriority.c

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klibc 2.0.1-3.1
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/*
 * getpriority.c
 *
 * Needs to do some post-syscall mangling to distinguish error returns...
 * but only on some platforms.  Sigh.
 */

#include <unistd.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <sys/syscall.h>

#if !defined(__alpha__) && !defined(__ia64__)

extern int __getpriority(int, int);

int getpriority(int which, int who)
{
	int rv = __getpriority(which, who);
	return (rv < 0) ? rv : 20-rv;
}

#endif