/* $Id: xa.h,v 1.2 2003/08/31 08:32:40 rocky Exp $ Copyright (C) 2000 Herbert Valerio Riedel Copyright (C) 2003 Rocky Bernstein This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ /* XA attribute definitions */ #define XA_ATTR_U_READ (1 << 0) /* reserved */ #define XA_ATTR_U_EXEC (1 << 2) /* reserved */ #define XA_ATTR_G_READ (1 << 4) /* reserved */ #define XA_ATTR_G_EXEC (1 << 6) /* reserved */ #define XA_ATTR_O_READ (1 << 8) /* reserved */ #define XA_ATTR_O_EXEC (1 << 10) #define XA_ATTR_MODE2FORM1 (1 << 11) #define XA_ATTR_MODE2FORM2 (1 << 12) #define XA_ATTR_INTERLEAVED (1 << 13) #define XA_ATTR_CDDA (1 << 14) #define XA_ATTR_DIRECTORY (1 << 15) /* some aggregations */ #define XA_PERM_ALL_READ (XA_ATTR_U_READ | XA_ATTR_G_READ | XA_ATTR_O_READ) #define XA_PERM_ALL_EXEC (XA_ATTR_U_EXEC | XA_ATTR_G_EXEC | XA_ATTR_O_EXEC) #define XA_PERM_ALL_ALL (XA_PERM_ALL_READ | XA_PERM_ALL_EXEC) #define XA_FORM1_DIR (XA_ATTR_DIRECTORY | XA_ATTR_MODE2FORM1 | XA_PERM_ALL_ALL) #define XA_FORM1_FILE (XA_ATTR_MODE2FORM1 | XA_PERM_ALL_ALL) #define XA_FORM2_FILE (XA_ATTR_MODE2FORM2 | XA_PERM_ALL_ALL) typedef struct iso9660_xa iso9660_xa_t; struct iso9660_xa /* big endian!! */ { uint16_t user_id; /* 0 */ uint16_t group_id; /* 0 */ uint16_t attributes; /* XA_ATTR_ */ uint8_t signature[2]; /* { 'X', 'A' } */ uint8_t filenum; /* file number, see also XA subheader */ uint8_t reserved[5]; /* zero */ } GNUC_PACKED; iso9660_xa_t * iso9660_xa_init (iso9660_xa_t *_xa, uint16_t uid, uint16_t gid, uint16_t attr, uint8_t filenum);