BSD 4_1c_2 release

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

static char sccsid[] = "@(#)anyread.c   4.1     (Berkeley)      9/11/82";

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