date and time created 83/07/02 17:57:37 by sam

[unix-history] / usr / src / usr.bin / uucp / libuu / anyread.c

#ifndef lint
static char sccsid[] = "@(#)anyread.c   5.1 (Berkeley) %G%";
#endif

#include "uucp.h"
#include <sys/types.h>
#include <sys/stat.h>


/*******
*      anyread         check if anybody can read
*      return 0 ok: FAIL not ok
*/

anyread(file)
char *file;
{
       struct stat s;

       if (stat(subfile(file), &s) != 0)
               /* for security check a non existant file is readable */
               return(0);
       if (!(s.st_mode & ANYREAD))
               return(FAIL);
       return(0);
}