claunia/libcdio-osx
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Break out POSIX-like definitions to posix.h

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Add ISO9660 routines to convert to mode_t
Record whether XA or not in iso9660_stat_t.
And other definition shifting around.
This commit is contained in:
rocky
2005-11-06 00:39:37 +00:00
parent 7c6b8742c3
commit 6e4743c734
15 changed files with 279 additions and 154 deletions
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29
lib/iso9660/xa.c
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@@ -1,5 +1,5 @@
/*
$Id: xa.c,v 1.4 2005/02/20 10:21:01 rocky Exp $
$Id: xa.c,v 1.5 2005/11/06 00:39:37 rocky Exp $
Copyright (C) 2000 Herbert Valerio Riedel <hvr@gnu.org>
Copyright (C) 2003, 2005 Rocky Bernstein <rocky@panix.com>
@@ -28,6 +28,10 @@
#include <string.h>
#endif
#ifdef HAVE_SYS_STAT_H
#include <sys/stat.h>
#endif
/*! String inside frame which identifies XA attributes. Note should
come *before* public headers which does a #define of
this name.
@@ -143,3 +147,26 @@ iso9660_xa_init (iso9660_xa_t *_xa, uint16_t uid, uint16_t gid, uint16_t attr,
return _xa;
}
/*!
Returns POSIX mode bitstring for a given file.
*/
posix_mode_t
iso9660_get_posix_filemode_from_xa(uint16_t i_perms)
{
posix_mode_t mode = 0;
if (i_perms & XA_PERM_RUSR) mode |= S_IRUSR;
if (i_perms & XA_PERM_XUSR) mode |= S_IXUSR;
if (i_perms & XA_PERM_RGRP) mode |= S_IRGRP;
if (i_perms & XA_PERM_XGRP) mode |= S_IXGRP;
if (i_perms & XA_PERM_ROTH) mode |= S_IROTH;
if (i_perms & XA_PERM_XOTH) mode |= S_IXOTH;
if (i_perms & XA_ATTR_DIRECTORY) mode |= S_IFDIR;
return mode;
}