compat/include/bylabel.h

   1 /*
   2  *      Ported to Linux's Second Extended File System as part of the
   3  *      dump and restore backup suit
   4  *      1999-02-22 Arkadiusz Mi¶kiewicz <misiek@misiek.eu.org>
   5  *       - added Native Language Support
   6  *      2000-01-20 James Antill <james@and.org>
   7  *       - Added error message if /proc/partitions cannot be opened
   8  *      2000-05-09 Erik Troan <ewt@redhat.com>
   9  *      - Added cache for UUID and disk labels
  10  *      Wed Aug 16 2000 Erik Troan <ewt@redhat.com>
  11  *      - Ported to dump/restore
  12  *      Stelian Pop <stelian@popies.net> - Alcôve <www.alcove.com>, 2000-2002
  13  *
  14  *      $Id: bylabel.h,v 1.6 2004/07/05 15:02:36 stelian Exp $
  15  */
  16
  17 #ifndef _BYLABEL_H_
  18 #define _BYLABEL_H_
  19
  20 #include <config.h>
  21
  22 #ifdef HAVE_BLKID
  23
  24 #include <blkid/blkid.h>
  25
  26 static inline const char * get_device_name(const char * item) {
  27         return blkid_get_devname(NULL, item, NULL);
  28 }
  29
  30 static inline const char * get_device_label(const char * spec) {
  31         return blkid_get_tag_value(NULL, "LABEL", spec);
  32 }
  33
  34 #else
  35
  36 const char * get_device_name(const char * item);
  37 const char * get_device_label(const char * spec);
  38
  39 #endif
  40
  41 #endif /* !_BYLABEL_H_ */