shithub: libdvdcss

Download patch

ref: 80e3a9ea47d8d5358e4012e830bc500f0a1bb45e
parent: 92ccdd74aa3facb7675afdcc46609505129f2735
author: Sam Hocevar <[email protected]>
date: Wed Dec 11 08:12:10 EST 2002

* minor coding style fixes.


--- a/src/bsdi_dvd.h
+++ b/src/bsdi_dvd.h
@@ -258,7 +258,7 @@
 #define CDSL_NONE               ((int) (~0U>>1)-1)
 #define CDSL_CURRENT            ((int) (~0U>>1))
 
-struct cdrom_msf 
+struct cdrom_msf
 {
 	__u8	cdmsf_min0;	/* start minute */
 	__u8	cdmsf_sec0;	/* start second */
@@ -268,13 +268,13 @@
 	__u8	cdmsf_frame1;	/* end frame */
 };
 
-struct	cdrom_tochdr 	
+struct	cdrom_tochdr
 	{
 	__u8	cdth_trk0;	/* start track */
 	__u8	cdth_trk1;	/* end track */
 	};
 
-struct cdrom_msf0		
+struct cdrom_msf0
 {
 	__u8	minute;
 	__u8	second;
@@ -281,13 +281,13 @@
 	__u8	frame;
 };
 
-union cdrom_addr		
+union cdrom_addr
 {
 	struct cdrom_msf0	msf;
 	int			lba;
 };
 
-struct cdrom_tocentry 
+struct cdrom_tocentry
 {
 	__u8	cdte_track;
 	__u8	cdte_adr	:4;
--- a/src/bsdi_ioctl.c
+++ b/src/bsdi_ioctl.c
@@ -429,7 +429,7 @@
 		cp = suc.suc_sus.sus_sense;
 		fprintf(stderr,"scsistatus = %x cmd = %x\n",
 			scsistatus, cgc->cdb[0]);
-		fprintf(stderr, "sense %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x\n", 
+		fprintf(stderr, "sense %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x\n",
 			cp[0], cp[1], cp[2], cp[3], cp[4], cp[5],
 			cp[6], cp[7], cp[8], cp[9], cp[10], cp[11],
 			cp[12], cp[13], cp[14], cp[15]);
@@ -580,9 +580,9 @@
 				tocentry->cdte_addr.msf.frame = buffer[11];
 				}
 			else
-				tocentry->cdte_addr.lba = (((((buffer[8] << 8) 
+				tocentry->cdte_addr.lba = (((((buffer[8] << 8)
 						+ buffer[9]) << 8)
-						+ buffer[10]) << 8) 
+						+ buffer[10]) << 8)
 						+ buffer[11];
 			break;
 			}
@@ -593,7 +593,7 @@
 			ret = cdrom_tray_move(fd, 0);
 			break;
 /*
- * This sucks but emulates the expected behaviour.  Instead of the return 
+ * This sucks but emulates the expected behaviour.  Instead of the return
  * value being the actual status a success/fail indicator should have been
  * returned and the 3rd arg to the ioctl should have been an 'int *' to update
  * with the actual status.
--- a/src/device.c
+++ b/src/device.c
@@ -2,7 +2,7 @@
  * device.h: DVD device access
  *****************************************************************************
  * Copyright (C) 1998-2002 VideoLAN
- * $Id: device.c,v 1.10 2002/12/10 10:38:12 sam Exp $
+ * $Id: device.c,v 1.11 2002/12/11 13:12:10 sam Exp $
  *
  * Authors: St�phane Borel <[email protected]>
  *          Samuel Hocevar <[email protected]>
@@ -91,11 +91,11 @@
     /* FIXME: implement this for Windows */
     if( WIN2K )
     {
-	return 1;	
+        return 1;
     }
     else
     {
-	return 1;	
+        return 1;
     }
 #else
     struct stat fileinfo;
@@ -104,7 +104,7 @@
     ret = fstat( dvdcss->i_fd, &fileinfo );
     if( ret < 0 )
     {
-	return 1;  /* What to do?  Be conservative and try to use the ioctls */
+        return 1;  /* What to do?  Be conservative and try to use the ioctls */
     }
 
     /* Complete this list and check that we test for the right things
@@ -122,13 +122,13 @@
 
     /* Check if this is a block/char device */
     if( S_ISBLK( fileinfo.st_mode ) ||
-	S_ISCHR( fileinfo.st_mode ) )
+        S_ISCHR( fileinfo.st_mode ) )
     {
-	return 1;
+        return 1;
     }
     else
     {
-	return 0;
+        return 0;
     }
 #endif
 }
--- a/src/dvdcss/dvdcss.h
+++ b/src/dvdcss/dvdcss.h
@@ -10,13 +10,13 @@
 
 /*
  * Copyright (C) 1998-2002 VideoLAN
- * $Id: dvdcss.h,v 1.4 2002/08/10 14:27:26 sam Exp $
+ * $Id: dvdcss.h,v 1.5 2002/12/11 13:12:10 sam Exp $
  *
  * 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
--- a/src/libdvdcss.c
+++ b/src/libdvdcss.c
@@ -5,7 +5,7 @@
  *          H�kan Hjort <[email protected]>
  *
  * Copyright (C) 1998-2002 VideoLAN
- * $Id: libdvdcss.c,v 1.23 2002/12/10 10:38:12 sam Exp $
+ * $Id: libdvdcss.c,v 1.24 2002/12/11 13:12:10 sam Exp $
  *
  * 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
@@ -261,19 +261,19 @@
     if( dvdcss->b_ioctls )
     {
         i_ret = _dvdcss_test( dvdcss );
-	if( i_ret < 0 )
-	{
-	    /* Disable the CSS ioctls and hope that it works? */
+        if( i_ret < 0 )
+        {
+            /* Disable the CSS ioctls and hope that it works? */
             _dvdcss_debug( dvdcss,
                            "could not check whether the disc was scrambled" );
-	    dvdcss->b_ioctls = 0;
-	}
-	else
-	{
+            dvdcss->b_ioctls = 0;
+        }
+        else
+        {
             _dvdcss_debug( dvdcss, i_ret ? "disc is scrambled"
                                          : "disc is unscrambled" );
-	    dvdcss->b_scrambled = i_ret;
-	}
+            dvdcss->b_scrambled = i_ret;
+        }
     }
 
     /* If disc is CSS protected and the ioctls work, authenticate the drive */
@@ -499,7 +499,7 @@
     if( ! memcmp( dvdcss->css.p_title_key, "\0\0\0\0\0", 5 ) )
     {
         /* For what we believe is an unencrypted title,
-	 * check that there are no encrypted blocks */
+         * check that there are no encrypted blocks */
         for( i_index = i_ret; i_index; i_index-- )
         {
             if( ((uint8_t*)p_buffer)[0x14] & 0x30 )
@@ -507,7 +507,7 @@
                 _dvdcss_error( dvdcss, "no key but found encrypted block" );
                 /* Only return the initial range of unscrambled blocks? */
                 /* or fail completely? return 0; */
-		break;
+                break;
             }
             p_buffer = (void *) ((uint8_t *)p_buffer + DVDCSS_BLOCK_SIZE);
         }
@@ -516,11 +516,11 @@
     {
         /* Decrypt the blocks we managed to read */
         for( i_index = i_ret; i_index; i_index-- )
-	{
-	    _dvdcss_unscramble( dvdcss->css.p_title_key, p_buffer );
-	    ((uint8_t*)p_buffer)[0x14] &= 0x8f;
+        {
+            _dvdcss_unscramble( dvdcss->css.p_title_key, p_buffer );
+            ((uint8_t*)p_buffer)[0x14] &= 0x8f;
             p_buffer = (void *) ((uint8_t *)p_buffer + DVDCSS_BLOCK_SIZE);
-	}
+        }
     }
 
     return i_ret;