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glibc  2.9
fchownat.c File Reference
#include <errno.h>
#include <fcntl.h>
#include <stddef.h>
#include <unistd.h>
#include <sys/types.h>
#include <hurd.h>
#include <hurd/fd.h>

Go to the source code of this file.


int fchownat (int fd, const char *file, uid_t owner, gid_t group, int flag)

Function Documentation

int fchownat ( int  fd,
const char *  file,
uid_t  owner,
gid_t  group,
int  flag 

Definition at line 30 of file fchownat.c.

  error_t err;
  file_t port = __file_name_lookup_at (fd, flag, file, 0, 0);
  if (port == MACH_PORT_NULL)
    return -1;
  err = __file_chown (port, owner, group);
  __mach_port_deallocate (__mach_task_self (), port);
  if (err)
    return __hurd_fail (err);
  return 0;

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