14 files changed, 898 insertions, 364 deletions

diff --git a/audio/maplay/files/patch-ac b/audio/maplay/files/patch-ac
deleted file mode 100644
index 73118abbe703..000000000000
--- a/audio/maplay/files/patch-ac
+++ /dev/null
@@ -1,83 +0,0 @@
-*** obuffer.cc.orig	Thu Jun 23 21:14:36 1994
---- obuffer.cc	Thu Dec  9 05:10:51 1999
-***************
-*** 217,226 ****
-  int SparcObuffer::audio_fd = -1;
-  
-  #ifdef ULAW
-! SparcObuffer::SparcObuffer (Header *header, bool use_speaker, bool use_headphone, bool use_line_out)
-  #else
-  SparcObuffer::SparcObuffer (uint32 number_of_channels, Header *header,
-! 			    bool use_speaker, bool use_headphone, bool use_line_out)
-  #endif
-  {
-  #ifndef ULAW
---- 217,226 ----
-  int SparcObuffer::audio_fd = -1;
-  
-  #ifdef ULAW
-! SparcObuffer::SparcObuffer (Header *header, boolean use_speaker, boolean use_headphone, boolean use_line_out)
-  #else
-  SparcObuffer::SparcObuffer (uint32 number_of_channels, Header *header,
-! 			    boolean use_speaker, boolean use_headphone, boolean use_line_out)
-  #endif
-  {
-  #ifndef ULAW
-***************
-*** 406,414 ****
-  
-  
-  #ifdef ULAW
-! bool SparcObuffer::class_suitable (uint32 number_of_channels, bool force_amd)
-  #else
-! bool SparcObuffer::class_suitable (void)
-  #endif
-  {
-  #ifdef ULAW
---- 406,414 ----
-  
-  
-  #ifdef ULAW
-! boolean SparcObuffer::class_suitable (uint32 number_of_channels, boolean force_amd)
-  #else
-! boolean SparcObuffer::class_suitable (void)
-  #endif
-  {
-  #ifdef ULAW
-***************
-*** 537,542 ****
---- 537,543 ----
-      }
-  
-    // turn NDELAY mode off:
-+ #ifndef __FreeBSD__	/* Our /dev/audio doesn't like non-blocking I/O */
-    int flags;
-    if ((flags = fcntl (fd, F_GETFL, 0)) < 0)
-    {
-***************
-*** 549,554 ****
---- 550,556 ----
-      perror ("fcntl F_SETFL on /dev/audio failed");
-      exit (1);
-    }
-+ #endif
-    return fd;
-  }
-  
-***************
-*** 629,635 ****
-  }
-  
-  
-! bool LinuxObuffer::class_suitable (uint32 number_of_channels)
-  {
-    // open the dsp audio device:
-    audio_fd = open_audio_device ();
---- 631,637 ----
-  }
-  
-  
-! boolean LinuxObuffer::class_suitable (uint32 number_of_channels)
-  {
-    // open the dsp audio device:
-    audio_fd = open_audio_device ();
diff --git a/audio/maplay/files/patch-ae b/audio/maplay/files/patch-ae
deleted file mode 100644
index 3ab25a49b1f1..000000000000
--- a/audio/maplay/files/patch-ae
+++ /dev/null
@@ -1,20 +0,0 @@
---- header.cc.orig	Thu Jun 23 07:14:35 1994
-+++ header.cc	Fri Nov 26 16:18:21 1999
-@@ -36,7 +36,7 @@
- const uint32 Header::frequencies[3] = { 44100, 48000, 32000 };
- 
- 
--bool Header::read_header (Ibitstream *stream, Crc16 **crcp)
-+boolean Header::read_header (Ibitstream *stream, Crc16 **crcp)
- {
-   uint32 headerstring;
- 
-@@ -161,7 +161,7 @@
-   static const int32 bitrates_layer_2[15] = {
-     0 /*free format*/, 32000, 48000, 56000, 64000, 80000, 96000,
-     112000, 128000, 160000, 192000, 224000, 256000, 320000, 384000 };
--  static const samplefrequencies[3] = { 44100, 48000, 32000 };
-+  static const int32 samplefrequencies[3] = { 44100, 48000, 32000 };
-   uint32 framesize;
- 
-   if (h_layer == 1)
diff --git a/audio/maplay/files/patch-ag b/audio/maplay/files/patch-ag
deleted file mode 100644
index d84cac8d4286..000000000000
--- a/audio/maplay/files/patch-ag
+++ /dev/null
@@ -1,36 +0,0 @@
-*** ibitstream.cc.orig	Thu Jun 23 21:14:35 1994
---- ibitstream.cc	Thu Dec  9 05:32:18 1999
-***************
-*** 64,70 ****
-  }
-  
-  
-! bool Ibitstream::get_header (uint32 *headerstring)
-  {
-    int readvalue;
-  
---- 64,70 ----
-  }
-  
-  
-! boolean Ibitstream::get_header (uint32 *headerstring)
-  {
-    int readvalue;
-  
-***************
-*** 102,108 ****
-  }
-  
-  
-! bool Ibitstream::read_frame (uint32 bytesize)
-  {
-    int readvalue;
-  
---- 102,108 ----
-  }
-  
-  
-! boolean Ibitstream::read_frame (uint32 bytesize)
-  {
-    int readvalue;
-  
diff --git a/audio/maplay/files/patch-ai b/audio/maplay/files/patch-ai
deleted file mode 100644
index a8dc5e4b5a2d..000000000000
--- a/audio/maplay/files/patch-ai
+++ /dev/null
@@ -1,72 +0,0 @@
-*** maplay.cc.orig	Thu Jun 23 21:14:36 1994
---- maplay.cc	Thu Dec  9 05:32:18 1999
-***************
-*** 54,67 ****
-  
-  // data extracted from commandline arguments:
-  static char *filename;
-! static bool verbose_mode = False, filter_check = False;
-! static bool stdout_mode = False;
-  static enum e_channels which_channels = both;
-! static bool use_speaker = False, use_headphone = False, use_line_out = False;
-  #ifdef ULAW
-! static bool force_amd = False;
-  #endif
-! static bool use_own_scalefactor = False;
-  static real scalefactor;
-  
-  // data extracted from header of first frame:
---- 54,67 ----
-  
-  // data extracted from commandline arguments:
-  static char *filename;
-! static boolean verbose_mode = False, filter_check = False;
-! static boolean stdout_mode = False;
-  static enum e_channels which_channels = both;
-! static boolean use_speaker = False, use_headphone = False, use_line_out = False;
-  #ifdef ULAW
-! static boolean force_amd = False;
-  #endif
-! static boolean use_own_scalefactor = False;
-  static real scalefactor;
-  
-  // data extracted from header of first frame:
-***************
-*** 93,99 ****
-  main (int argc, char *argv[])
-  {
-    int i;
-!   bool read_ready = False, write_ready = False;
-  
-    if (argc < 2 || !strncmp (argv[1], "-h", 2))
-    {
---- 93,99 ----
-  main (int argc, char *argv[])
-  {
-    int i;
-!   boolean read_ready = False, write_ready = False;
-  
-    if (argc < 2 || !strncmp (argv[1], "-h", 2))
-    {
-***************
-*** 146,151 ****
---- 146,154 ----
-  #ifdef Solaris
-  	    "SPARC Solaris 2.x"
-  #else
-+ #ifdef __FreeBSD__
-+ 	    "FreeBSD"
-+ #else
-  #ifdef LINUX
-  	    "Linux"
-  #else
-***************
-*** 153,158 ****
---- 156,162 ----
-  	    "RISC ULTRIX 4.x"
-  #else
-  	    "unknown"
-+ #endif
-  #endif
-  #endif
-  #endif
diff --git a/audio/maplay/files/patch-aj b/audio/maplay/files/patch-aj
deleted file mode 100644
index f8b919e3fc01..000000000000
--- a/audio/maplay/files/patch-aj
+++ /dev/null
@@ -1,62 +0,0 @@
-*** obuffer.h.orig	Thu Jun 23 21:14:40 1994
---- obuffer.h	Thu Dec  9 05:32:18 1999
-***************
-*** 123,142 ****
-  
-  public:
-  #ifdef ULAW
-! 	SparcObuffer (Header *, bool use_speaker, bool use_headphone, bool use_line_out);
-  #else
-  	SparcObuffer (uint32 number_of_channels, Header *,
-!  		      bool use_speaker, bool use_headphone, bool use_line_out);
-  #endif
-         ~SparcObuffer (void);
-    void	append (uint32 channel, int16 value);
-    void	write_buffer (int dummy);
-  
-  #ifdef ULAW
-!   static bool class_suitable (uint32 number_of_channels, bool force_amd);
-  	// returnvalue == False: no u-law output possible (class unsuitable)
-  #else
-!   static bool class_suitable (void);
-  	// returnvalue == False: no 16-bit output possible (class unsuitable)
-  #endif
-  };
---- 123,142 ----
-  
-  public:
-  #ifdef ULAW
-! 	SparcObuffer (Header *, boolean use_speaker, boolean use_headphone, boolean use_line_out);
-  #else
-  	SparcObuffer (uint32 number_of_channels, Header *,
-!  		      boolean use_speaker, boolean use_headphone, boolean use_line_out);
-  #endif
-         ~SparcObuffer (void);
-    void	append (uint32 channel, int16 value);
-    void	write_buffer (int dummy);
-  
-  #ifdef ULAW
-!   static boolean class_suitable (uint32 number_of_channels, boolean force_amd);
-  	// returnvalue == False: no u-law output possible (class unsuitable)
-  #else
-!   static boolean class_suitable (void);
-  	// returnvalue == False: no 16-bit output possible (class unsuitable)
-  #endif
-  };
-***************
-*** 159,165 ****
-    void	append (uint32 channel, int16 value);
-    void	write_buffer (int dummy);
-  
-!   static bool class_suitable (uint32 number_of_channels);
-  };
-  #endif	// LINUX
-  
---- 159,165 ----
-    void	append (uint32 channel, int16 value);
-    void	write_buffer (int dummy);
-  
-!   static boolean class_suitable (uint32 number_of_channels);
-  };
-  #endif	// LINUX
-  
diff --git a/audio/maplay/files/patch-al b/audio/maplay/files/patch-al
deleted file mode 100644
index f4920dd7700e..000000000000
--- a/audio/maplay/files/patch-al
+++ /dev/null
@@ -1,91 +0,0 @@
-*** subband_layer_1.cc.orig	Thu Jun 23 21:14:36 1994
---- subband_layer_1.cc	Thu Dec  9 05:32:19 1999
-***************
-*** 86,92 ****
-  }
-  
-  
-! bool SubbandLayer1::read_sampledata (Ibitstream *stream)
-  {
-    if (allocation)
-    {
---- 86,92 ----
-  }
-  
-  
-! boolean SubbandLayer1::read_sampledata (Ibitstream *stream)
-  {
-    if (allocation)
-    {
-***************
-*** 105,111 ****
-  }
-  
-  
-! bool SubbandLayer1::put_next_sample (e_channels channels,
-  				     SynthesisFilter *filter1, SynthesisFilter *)
-  {
-    if (allocation && channels != right)
---- 105,111 ----
-  }
-  
-  
-! boolean SubbandLayer1::put_next_sample (e_channels channels,
-  				     SynthesisFilter *filter1, SynthesisFilter *)
-  {
-    if (allocation && channels != right)
-***************
-*** 142,148 ****
-  }
-  
-  
-! bool SubbandLayer1IntensityStereo::put_next_sample (e_channels channels,
-  	SynthesisFilter *filter1, SynthesisFilter *filter2)
-  {
-    if (allocation)
---- 142,148 ----
-  }
-  
-  
-! boolean SubbandLayer1IntensityStereo::put_next_sample (e_channels channels,
-  	SynthesisFilter *filter1, SynthesisFilter *filter2)
-  {
-    if (allocation)
-***************
-*** 231,239 ****
-  }
-  
-  
-! bool SubbandLayer1Stereo::read_sampledata (Ibitstream *stream)
-  {
-!   bool returnvalue = SubbandLayer1::read_sampledata (stream);
-    if (channel2_allocation)
-    {
-      channel2_sample = real (stream->get_bits (channel2_samplelength));
---- 231,239 ----
-  }
-  
-  
-! boolean SubbandLayer1Stereo::read_sampledata (Ibitstream *stream)
-  {
-!   boolean returnvalue = SubbandLayer1::read_sampledata (stream);
-    if (channel2_allocation)
-    {
-      channel2_sample = real (stream->get_bits (channel2_samplelength));
-***************
-*** 246,252 ****
-  }
-  
-  
-! bool SubbandLayer1Stereo::put_next_sample (e_channels channels,
-  					   SynthesisFilter *filter1, SynthesisFilter *filter2)
-  {
-    SubbandLayer1::put_next_sample (channels, filter1, filter2);
---- 246,252 ----
-  }
-  
-  
-! boolean SubbandLayer1Stereo::put_next_sample (e_channels channels,
-  					   SynthesisFilter *filter1, SynthesisFilter *filter2)
-  {
-    SubbandLayer1::put_next_sample (channels, filter1, filter2);
diff --git a/audio/maplay/files/patch-crc.cc b/audio/maplay/files/patch-crc.cc
new file mode 100644
index 000000000000..909f2e3255b0
--- /dev/null
+++ b/audio/maplay/files/patch-crc.cc
@@ -0,0 +1,20 @@
+--- crc.cc.orig	Thu Nov 21 16:44:18 2002
++++ crc.cc	Thu Nov 21 16:44:30 2002
+@@ -18,7 +18,7 @@
+  *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  */
+ 
+-#include <iostream.h>
++#include <iostream>
+ #include <stdlib.h>
+ #include "crc.h"
+ 
+@@ -32,7 +32,7 @@
+ #ifdef DEBUG
+   if (!length)
+   {
+-    cerr << "Length of bitstring has to be > 0 in Crc16::add_bits()!\n";
++    std::cerr << "Length of bitstring has to be > 0 in Crc16::add_bits()!\n";
+     exit (1);
+   }
+ #endif
diff --git a/audio/maplay/files/patch-header.cc b/audio/maplay/files/patch-header.cc
new file mode 100644
index 000000000000..cf3ef91f6e41
--- /dev/null
+++ b/audio/maplay/files/patch-header.cc
@@ -0,0 +1,101 @@
+--- header.cc.orig	Thu Jun 23 22:14:35 1994
++++ header.cc	Thu Nov 21 16:42:47 2002
+@@ -20,15 +20,15 @@
+ 
+ /*
+  *  Changes from version 1.1 to 1.2:
+- *    - iostreams manipulator calls like "cerr << setw (2) << ..." replaced by
+- *      "cerr.width (2); ..." due to problems with older GNU C++ releases.
++ *    - iostreams manipulator calls like "std::cerr << setw (2) << ..." replaced by
++ *      "std::cerr.width (2); ..." due to problems with older GNU C++ releases.
+  *    - syncword recognition slightly changed
+  */
+ 
+ #include <sys/types.h>
+ #include <unistd.h>
+-#include <iostream.h>
+-#include <iomanip.h>
++#include <iostream>
++#include <iomanip>
+ #include <stdlib.h>
+ #include "header.h"
+ 
+@@ -36,7 +36,7 @@
+ const uint32 Header::frequencies[3] = { 44100, 48000, 32000 };
+ 
+ 
+-bool Header::read_header (Ibitstream *stream, Crc16 **crcp)
++boolean Header::read_header (Ibitstream *stream, Crc16 **crcp)
+ {
+   uint32 headerstring;
+ 
+@@ -45,41 +45,41 @@
+ 
+   if ((headerstring & 0xFFF80000) != 0xFFF80000)
+   {
+-    cerr << "invalid syncword 0x";
+-    cerr.width (8);
+-    cerr.fill ('0');
+-    cerr << hex << headerstring
+-	 << " found at fileoffset " << dec
++    std::cerr << "invalid syncword 0x";
++    std::cerr.width (8);
++    std::cerr.fill ('0');
++    std::cerr << std::hex << headerstring
++	 << " found at fileoffset " << std::dec
+ 	 << lseek (stream->filedescriptor (), 0, SEEK_CUR) - 4 << '\n';
+     return False;
+   }
+ 
+   if ((h_layer = (headerstring >> 17) & 3) == 0)
+   {
+-    cerr << "unknown layer identifier found!\n";
++    std::cerr << "unknown layer identifier found!\n";
+     exit (1);
+   }
+   h_layer = 4 - h_layer;		// now 1 means Layer I and 3 means Layer III
+   if (h_layer == 3)
+   {
+-    cerr << "Sorry, Layer III not implemented!\n";
++    std::cerr << "Sorry, Layer III not implemented!\n";
+     exit (1);
+   }
+   h_protection_bit = (headerstring >> 16) & 1;
+   if ((h_bitrate_index = (headerstring >> 12) & 0xF) == 15)
+   {
+-    cerr << "unknown bitrate index found!\n";
++    std::cerr << "unknown bitrate index found!\n";
+     exit (1);
+   }
+   if (!h_bitrate_index)
+   {
+-    cerr << "free format not yet implemented!\n";
++    std::cerr << "free format not yet implemented!\n";
+     exit (1);
+   }
+ 
+   if ((h_sample_frequency = (e_sample_frequency)((headerstring >> 10) & 3)) == 3)
+   {
+-    cerr << "unknown sample frequency!\n";
++    std::cerr << "unknown sample frequency!\n";
+     exit (1);
+   }
+   h_padding_bit = (headerstring >> 9) & 1;
+@@ -90,7 +90,7 @@
+ 	 h_mode != single_channel) ||
+ 	(h_bitrate_index >= 11 && h_mode == single_channel))
+     {
+-      cerr << "illegal combination of mode and bitrate in a layer II stream:\n"
++      std::cerr << "illegal combination of mode and bitrate in a layer II stream:\n"
+ 	      "  mode: " << mode_string ()
+ 	   << "\n  bitrate: " << bitrate_string () << '\n';
+       exit (1);
+@@ -161,7 +161,7 @@
+   static const int32 bitrates_layer_2[15] = {
+     0 /*free format*/, 32000, 48000, 56000, 64000, 80000, 96000,
+     112000, 128000, 160000, 192000, 224000, 256000, 320000, 384000 };
+-  static const samplefrequencies[3] = { 44100, 48000, 32000 };
++  static const int32 samplefrequencies[3] = { 44100, 48000, 32000 };
+   uint32 framesize;
+ 
+   if (h_layer == 1)
diff --git a/audio/maplay/files/patch-ibitstream.cc b/audio/maplay/files/patch-ibitstream.cc
new file mode 100644
index 000000000000..39e9a19b65cf
--- /dev/null
+++ b/audio/maplay/files/patch-ibitstream.cc
@@ -0,0 +1,81 @@
+--- ibitstream.cc.orig	Thu Jun 23 22:14:35 1994
++++ ibitstream.cc	Thu Nov 21 16:41:11 2002
+@@ -29,7 +29,7 @@
+ #include <unistd.h>
+ #include <errno.h>
+ #include <fcntl.h>
+-#include <iostream.h>
++#include <iostream>
+ #include "all.h"
+ #include "ibitstream.h"
+ 
+@@ -50,7 +50,7 @@
+ {
+   if ((fd = open (filename, O_RDONLY, 0)) < 0)
+   {
+-    cerr << "can't open file \"" << filename << "\" for reading!\n";
++    std::cerr << "can't open file \"" << filename << "\" for reading!\n";
+     exit (1);
+   }
+   wordpointer = buffer;
+@@ -64,7 +64,7 @@
+ }
+ 
+ 
+-bool Ibitstream::get_header (uint32 *headerstring)
++boolean Ibitstream::get_header (uint32 *headerstring)
+ {
+   int readvalue;
+ 
+@@ -102,13 +102,13 @@
+ }
+ 
+ 
+-bool Ibitstream::read_frame (uint32 bytesize)
++boolean Ibitstream::read_frame (uint32 bytesize)
+ {
+   int readvalue;
+ 
+   if (bytesize > (bufferintsize << 2))
+   {
+-    cerr << "Internal error: framelength > bufferlength?!\n";
++    std::cerr << "Internal error: framelength > bufferlength?!\n";
+     exit (1);
+   }
+ 
+@@ -170,7 +170,7 @@
+ #ifdef DEBUG
+   if (number_of_bits < 1 || number_of_bits > 16)
+   {
+-    cerr << "illegal parameter in Ibitstream::get_bits() !\n";
++    std::cerr << "illegal parameter in Ibitstream::get_bits() !\n";
+     exit (1);
+   }
+ #endif
+@@ -184,7 +184,7 @@
+       bitindex = 0;
+       if ((char *)++wordpointer > (char *)buffer + framesize)
+       {
+-	cerr << "Ibitstream::get_bits(): no more bits in buffer!\n";
++	std::cerr << "Ibitstream::get_bits(): no more bits in buffer!\n";
+ 	exit (1);
+       }
+     }
+@@ -197,7 +197,7 @@
+   *(int16 *)&returnvalue = *((int16 *)wordpointer + 1);
+   if ((char *)++wordpointer > (char *)buffer + framesize)
+   {
+-    cerr << "Ibitstream::get_bits(): no more bits in buffer!\n";
++    std::cerr << "Ibitstream::get_bits(): no more bits in buffer!\n";
+     exit (1);
+   }
+   *((int16 *)&returnvalue + 1) = *(int16 *)wordpointer;
+@@ -205,7 +205,7 @@
+   *((int16 *)&returnvalue + 1) = *(int16 *)wordpointer;
+   if ((char *)++wordpointer > (char *)buffer + framesize)
+   {
+-    cerr << "Ibitstream::get_bits(): no more bits in buffer!\n";
++    std::cerr << "Ibitstream::get_bits(): no more bits in buffer!\n";
+     exit (1);
+   }
+   *(int16 *)&returnvalue = *((int16 *)wordpointer + 1);
diff --git a/audio/maplay/files/patch-maplay.cc b/audio/maplay/files/patch-maplay.cc
new file mode 100644
index 000000000000..13f2566cdc5a
--- /dev/null
+++ b/audio/maplay/files/patch-maplay.cc
@@ -0,0 +1,216 @@
+--- maplay.cc.orig	Thu Jun 23 22:14:36 1994
++++ maplay.cc	Thu Nov 21 16:40:21 2002
+@@ -39,8 +39,8 @@
+ #include <stdlib.h>
+ #include <string.h>
+ #include <math.h>
+-#include <iostream.h>
+-#include <iomanip.h>
++#include <iostream>
++#include <iomanip>
+ #include "all.h"
+ #include "crc.h"
+ #include "header.h"
+@@ -51,17 +51,16 @@
+ #include "subband_layer_2.h"
+ #include "synthesis_filter.h"
+ 
+-
+ // data extracted from commandline arguments:
+ static char *filename;
+-static bool verbose_mode = False, filter_check = False;
+-static bool stdout_mode = False;
++static boolean verbose_mode = False, filter_check = False;
++static boolean stdout_mode = False;
+ static enum e_channels which_channels = both;
+-static bool use_speaker = False, use_headphone = False, use_line_out = False;
++static boolean use_speaker = False, use_headphone = False, use_line_out = False;
+ #ifdef ULAW
+-static bool force_amd = False;
++static boolean force_amd = False;
+ #endif
+-static bool use_own_scalefactor = False;
++static boolean use_own_scalefactor = False;
+ static real scalefactor;
+ 
+ // data extracted from header of first frame:
+@@ -93,12 +92,12 @@
+ main (int argc, char *argv[])
+ {
+   int i;
+-  bool read_ready = False, write_ready = False;
++  boolean read_ready = False, write_ready = False;
+ 
+   if (argc < 2 || !strncmp (argv[1], "-h", 2))
+   {
+ usage:
+-    cerr << "\nusage: " << argv[0]
++    std::cerr << "\nusage: " << argv[0]
+ 	 << " [-v] [-s] [-l] [-r] "
+ #ifdef SPARC
+ 	    "[-us] [-uh] "
+@@ -146,6 +145,9 @@
+ #ifdef Solaris
+ 	    "SPARC Solaris 2.x"
+ #else
++#ifdef __FreeBSD__
++	    "FreeBSD"
++#else
+ #ifdef LINUX
+ 	    "Linux"
+ #else
+@@ -159,6 +161,7 @@
+ #endif
+ #endif
+ #endif
++#endif
+ 	    " version)\n"
+ 	    "@(#) Copyright (C) 1993, 1994 Tobias Bading (bading@cs.tu-berlin.de)\n"
+ 	    "@(#) Berlin University of Technology\n"
+@@ -216,7 +219,7 @@
+ 	case 'f':
+ 	  if (++i == argc)
+ 	  {
+-	    cerr << "please specify a new scalefactor after the -f option!\n";
++	    std::cerr << "please specify a new scalefactor after the -f option!\n";
+ 	    exit (1);
+ 	  }
+ 	  use_own_scalefactor = True;
+@@ -243,7 +246,7 @@
+   header = new Header;
+   if (!header->read_header (stream, &crc))
+   {
+-    cerr << "no header found!\n";
++    std::cerr << "no header found!\n";
+     Exit (1);
+   }
+ 
+@@ -328,7 +331,7 @@
+ //  }
+ //#else
+   {
+-    cerr << "Sorry, I don't know your audio device.\n"
++    std::cerr << "Sorry, I don't know your audio device.\n"
+ 	    "Please use the stdout mode.\n";
+     Exit (0);
+   }
+@@ -345,22 +348,22 @@
+       ++name;
+     else
+       name = filename;
+-    cerr << name << " is a layer " << header->layer_string () << ' '
++    std::cerr << name << " is a layer " << header->layer_string () << ' '
+ 	 << header->mode_string () << " MPEG audio stream with";
+     if (!header->checksums ())
+-      cerr << "out";
+-    cerr << " checksums.\nThe sample frequency is "
++      std::cerr << "out";
++    std::cerr << " checksums.\nThe sample frequency is "
+ 	 << header->sample_frequency_string () << " at a bitrate of "
+ 	 << header->bitrate_string () << ".\n"
+ 	    "This stream is ";
+     if (header->original ())
+-      cerr << "an original";
++      std::cerr << "an original";
+     else
+-      cerr << "a copy";
+-    cerr << " and is ";
++      std::cerr << "a copy";
++    std::cerr << " and is ";
+     if (!header->copyright ())
+-      cerr << "not ";
+-    cerr << "copyright protected.\n";
++      std::cerr << "not ";
++    std::cerr << "copyright protected.\n";
+   }
+ 
+   do
+@@ -371,20 +374,20 @@
+     {
+       // layer switching is allowed
+       if (verbose_mode)
+-	cerr << "switching to layer " << header->layer_string () << ".\n";
++	std::cerr << "switching to layer " << header->layer_string () << ".\n";
+       layer = header->layer ();
+     }
+     if ((mode == single_channel && header->mode () != single_channel) ||
+ 	(mode != single_channel && header->mode () == single_channel))
+     {
+       // switching from single channel to stereo or vice versa is not allowed
+-      cerr << "illegal switch from single channel to stereo or vice versa!\n";
++      std::cerr << "illegal switch from single channel to stereo or vice versa!\n";
+       Exit (1);
+     }
+     if (header->sample_frequency () != sample_frequency)
+     {
+       // switching the sample frequency is not allowed
+-      cerr << "sorry, can't switch the sample frequency in the middle of the stream!\n";
++      std::cerr << "sorry, can't switch the sample frequency in the middle of the stream!\n";
+       Exit (1);
+     }
+ 
+@@ -423,7 +426,7 @@
+     }
+     else
+     {
+-      cerr << "sorry, layer 3 not implemented!\n";
++      std::cerr << "sorry, layer 3 not implemented!\n";
+       Exit (0);
+     }
+ 
+@@ -463,7 +466,7 @@
+     }
+     else
+       // Sh*t! Wrong crc checksum in frame!
+-      cerr << "WARNING: frame contains wrong crc checksum! (throwing frame away)\n";
++      std::cerr << "WARNING: frame contains wrong crc checksum! (throwing frame away)\n";
+ 
+     for (i = 0; i < header->number_of_subbands (); ++i)
+       delete subbands[i];
+@@ -481,18 +484,18 @@
+     // check whether (one of) the filter(s) produced values not in [-1.0, 1.0]:
+     if (range_violations)
+     {
+-      cerr << range_violations << " range violations have occured!\n";
++      std::cerr << range_violations << " range violations have occured!\n";
+       if (stdout_mode)
+-	cerr << "If you notice these violations,\n";
++	std::cerr << "If you notice these violations,\n";
+       else
+-	cerr << "If you have noticed these violations,\n";
+-      cerr << "please use the -f option with the value ";
++	std::cerr << "If you have noticed these violations,\n";
++      std::cerr << "please use the -f option with the value ";
+       if (mode != single_channel && which_channels == both &&
+ 	  filter2->hardest_violation () > filter1->hardest_violation ())
+-	cerr << filter2->recommended_scalefactor ();
++	std::cerr << filter2->recommended_scalefactor ();
+       else
+-	cerr << filter1->recommended_scalefactor ();
+-      cerr << "\nor a greater value up to 32768 and try again.\n";
++	std::cerr << filter1->recommended_scalefactor ();
++      std::cerr << "\nor a greater value up to 32768 and try again.\n";
+     }
+   }
+   if (verbose_mode)
+@@ -502,13 +505,13 @@
+     uint32 minutes = (uint32)(playtime / 60.0);
+     uint32 seconds = (uint32)playtime - minutes * 60;
+     uint32 centiseconds = (uint32)((playtime - (real)(minutes * 60) - (real)seconds) * 100.0);
+-    cerr << "end of stream, playtime: " << minutes << ':';
+-    cerr.width (2);
+-    cerr.fill ('0');
+-    cerr << seconds << '.';
+-    cerr.width (2);
+-    cerr.fill ('0');
+-    cerr << centiseconds << '\n';
++    std::cerr << "end of stream, playtime: " << minutes << ':';
++    std::cerr.width (2);
++    std::cerr.fill ('0');
++    std::cerr << seconds << '.';
++    std::cerr.width (2);
++    std::cerr.fill ('0');
++    std::cerr << centiseconds << '\n';
+   }
+ 
+   return 0;
diff --git a/audio/maplay/files/patch-obuffer.cc b/audio/maplay/files/patch-obuffer.cc
new file mode 100644
index 000000000000..84acbef6212f
--- /dev/null
+++ b/audio/maplay/files/patch-obuffer.cc
@@ -0,0 +1,297 @@
+--- obuffer.cc.orig	Mon Jun 27 21:14:03 1994
++++ obuffer.cc	Thu Nov 21 16:45:14 2002
+@@ -47,7 +47,7 @@
+ #include <unistd.h>
+ #include <fcntl.h>
+ #include <sys/ioctl.h>
+-#include <iostream.h>
++#include <iostream>
+ #include "obuffer.h"
+ #include "header.h"
+ #ifdef ULAW
+@@ -65,14 +65,14 @@
+ #ifdef DEBUG
+   if (!number_of_channels || number_of_channels > MAXCHANNELS)
+   {
+-    cerr << "FileObuffer: number of channels has to be in [1, " <<  MAXCHANNELS << "] !\n";
++    std::cerr << "FileObuffer: number of channels has to be in [1, " <<  MAXCHANNELS << "] !\n";
+     exit (1);
+   }
+ #endif
+ 
+ #ifdef ULAW
+   if (number_of_channels > 1)
+-    cerr << "Are you sure you need stereo u-law output?\n";
++    std::cerr << "Are you sure you need stereo u-law output?\n";
+ #endif
+   channels = number_of_channels;
+   for (int i = 0; i < number_of_channels; ++i)
+@@ -85,12 +85,12 @@
+ #ifdef DEBUG
+   if (channel >= channels)
+   {
+-    cerr << "illegal channelnumber in FileObuffer::append()!\n";
++    std::cerr << "illegal channelnumber in FileObuffer::append()!\n";
+     exit (1);
+   }
+   if (bufferp[channel] - buffer >= OBUFFERSIZE)
+   {
+-    cerr << "FileObuffer: buffer overflow!\n";
++    std::cerr << "FileObuffer: buffer overflow!\n";
+     exit (1);
+   }
+ #endif
+@@ -143,7 +143,7 @@
+ #ifdef DEBUG
+   if (!number_of_channels || number_of_channels > MAXCHANNELS)
+   {
+-    cerr << "IndigoObuffer: number of channels has to be in [1, " <<  MAXCHANNELS << "] !\n";
++    std::cerr << "IndigoObuffer: number of channels has to be in [1, " <<  MAXCHANNELS << "] !\n";
+     exit (1);
+   }
+ #endif
+@@ -155,7 +155,7 @@
+   ALconfig config;
+   if (!(config = ALnewconfig ()))
+   {
+-    cerr << "ALnewconfig failed!\n";
++    std::cerr << "ALnewconfig failed!\n";
+     exit (1);
+   }
+   ALsetwidth (config, AL_SAMPLE_16);
+@@ -165,7 +165,7 @@
+     ALsetchannels (config, AL_STEREO);
+   if (!(port = ALopenport ("MPEG audio player", "w", config)))
+   {
+-    cerr << "can't allocate an audio port!\n";
++    std::cerr << "can't allocate an audio port!\n";
+     exit (1);
+   }
+ 
+@@ -190,12 +190,12 @@
+ #ifdef DEBUG
+   if (channel >= channels)
+   {
+-    cerr << "illegal channelnumber in IndigoObuffer::append()!\n";
++    std::cerr << "illegal channelnumber in IndigoObuffer::append()!\n";
+     exit (1);
+   }
+   if (bufferp[channel] - buffer >= OBUFFERSIZE)
+   {
+-    cerr << "IndigoObuffer: buffer overflow!\n";
++    std::cerr << "IndigoObuffer: buffer overflow!\n";
+     exit (1);
+   }
+ #endif
+@@ -217,17 +217,17 @@
+ int SparcObuffer::audio_fd = -1;
+ 
+ #ifdef ULAW
+-SparcObuffer::SparcObuffer (Header *header, bool use_speaker, bool use_headphone, bool use_line_out)
++SparcObuffer::SparcObuffer (Header *header, boolean use_speaker, boolean use_headphone, boolean use_line_out)
+ #else
+ SparcObuffer::SparcObuffer (uint32 number_of_channels, Header *header,
+-			    bool use_speaker, bool use_headphone, bool use_line_out)
++			    boolean use_speaker, boolean use_headphone, boolean use_line_out)
+ #endif
+ {
+ #ifndef ULAW
+ #ifdef DEBUG
+   if (!number_of_channels || number_of_channels > MAXCHANNELS)
+   {
+-    cerr << "SparcObuffer: 0 < number of channels < " << MAXCHANNELS << "!\n";
++    std::cerr << "SparcObuffer: 0 < number of channels < " << MAXCHANNELS << "!\n";
+     exit (1);
+   }
+ #endif
+@@ -235,7 +235,7 @@
+ 
+   if (audio_fd < 0)
+   {
+-    cerr << "Internal error: SparcObuffer::audio_fd has to be initialized\n"
++    std::cerr << "Internal error: SparcObuffer::audio_fd has to be initialized\n"
+ 	    "by SparcObuffer::class_suitable()!\n";
+     exit (1);
+   }
+@@ -296,7 +296,7 @@
+ #ifdef DEBUG
+   if (bufferp - buffer >= OBUFFERSIZE >> 1)
+   {
+-    cerr << "SparcObuffer: buffer overflow!\n";
++    std::cerr << "SparcObuffer: buffer overflow!\n";
+     exit (1);
+   }
+ #endif
+@@ -307,12 +307,12 @@
+ #ifdef DEBUG
+   if (channel >= channels)
+   {
+-    cerr << "illegal channelnumber in SparcObuffer::append()!\n";
++    std::cerr << "illegal channelnumber in SparcObuffer::append()!\n";
+     exit (1);
+   }
+   if (bufferp[channel] - buffer >= OBUFFERSIZE)
+   {
+-    cerr << "SparcObuffer: buffer overflow!\n";
++    std::cerr << "SparcObuffer: buffer overflow!\n";
+     exit (1);
+   }
+ #endif
+@@ -351,7 +351,7 @@
+   if ((fd = open ("/dev/audio", O_WRONLY | O_NDELAY, 0)) < 0)
+     if (errno == EBUSY)
+     {
+-      cerr << "Sorry, the audio device is busy!\n";
++      std::cerr << "Sorry, the audio device is busy!\n";
+       exit (1);
+     }
+     else
+@@ -398,7 +398,7 @@
+   }
+   return devtype;
+ #else
+-  cerr << "SparcObuffer::get_device_type(): AUDIO_GETDEV ioctl not available!\n";
++  std::cerr << "SparcObuffer::get_device_type(): AUDIO_GETDEV ioctl not available!\n";
+   return -1;
+ #endif
+ }
+@@ -406,15 +406,15 @@
+ 
+ 
+ #ifdef ULAW
+-bool SparcObuffer::class_suitable (uint32 number_of_channels, bool force_amd)
++boolean SparcObuffer::class_suitable (uint32 number_of_channels, boolean force_amd)
+ #else
+-bool SparcObuffer::class_suitable (void)
++boolean SparcObuffer::class_suitable (void)
+ #endif
+ {
+ #ifdef ULAW
+   if (number_of_channels > 1)
+   {
+-    cerr << "Your audio hardware cannot handle more than one audio channel.\n"
++    std::cerr << "Your audio hardware cannot handle more than one audio channel.\n"
+ 	    "Please use the option -l or -r for stereo streams.\n";
+     return False;
+   }
+@@ -436,7 +436,7 @@
+       return True;
+     else if (!strcmp (devtype.name, "SUNW,dbri"))
+     {
+-      cerr << "Your machine can produce CD-quality audio output,\n"
++      std::cerr << "Your machine can produce CD-quality audio output,\n"
+ 	      "but this binary was compiled for 8 kHz u-law ouput. (telephone quality)\n"
+ 	      "Please recompile it without the ULAW define in COMPILERFLAGS.\n"
+ 	      "(or use the -amd option to use this binary with low-quality output)\n";
+@@ -448,7 +448,7 @@
+       return True;
+     else if (!strcmp (devtype.name, "SUNW,am79c30"))
+     {
+-      cerr << "Your machine can produce 8 kHz u-law audio output only,\n"
++      std::cerr << "Your machine can produce 8 kHz u-law audio output only,\n"
+ 	      "but this binary was compiled for CD-quality output.\n"
+ 	      "Please recompile it with ULAW defined in COMPILERFLAGS\n"
+ 	      "or use it in stdout mode as an decoder only.\n";
+@@ -464,7 +464,7 @@
+ #   ifdef ULAW
+       return True;
+ #   else
+-      cerr << "Your machine can produce 8 kHz u-law audio output only,\n"
++      std::cerr << "Your machine can produce 8 kHz u-law audio output only,\n"
+ 	      "but this binary was compiled for CD-quality output.\n"
+ 	      "Please recompile it with ULAW defined in COMPILERFLAGS\n"
+ 	      "or use it in stdout mode as an decoder only.\n";
+@@ -479,7 +479,7 @@
+ 	return True;
+       else if (device_type == AUDIO_DEV_SPEAKERBOX)
+       {
+-	cerr << "Your machine can produce CD-quality audio output,\n"
++	std::cerr << "Your machine can produce CD-quality audio output,\n"
+ 		"but this binary was compiled for 8 kHz u-law ouput. (telephone quality)\n"
+ 		"Please recompile it without the ULAW define in COMPILERFLAGS.\n"
+ 		"(or use the -amd option to use this binary with low-quality output)\n";
+@@ -491,7 +491,7 @@
+ 	return True;
+       else if (device_type == AUDIO_DEV_AMD)
+       {
+-	cerr << "Your machine can produce 8 kHz u-law audio output only,\n"
++	std::cerr << "Your machine can produce 8 kHz u-law audio output only,\n"
+ 		"but this binary was compiled for CD-quality output.\n"
+ 		"Please recompile it with ULAW defined in COMPILERFLAGS\n"
+ 		"or use it in stdout mode as an decoder only.\n";
+@@ -504,7 +504,7 @@
+ 
+ #ifndef SunOS4_1_1
+   close (audio_fd);
+-  cerr << "Sorry, I don't recognize your audio device.\n"
++  std::cerr << "Sorry, I don't recognize your audio device.\n"
+ # ifdef ULAW
+ 	  "Please try the -amd option or use the stdout mode.\n";
+ # else
+@@ -527,7 +527,7 @@
+   if ((fd = open ("/dev/dsp", O_WRONLY | O_NDELAY, 0)) < 0)
+     if (errno == EBUSY)
+     {
+-      cerr << "Sorry, the audio device is busy!\n";
++      std::cerr << "Sorry, the audio device is busy!\n";
+       exit (1);
+     }
+     else
+@@ -537,6 +537,7 @@
+     }
+ 
+   // turn NDELAY mode off:
++#ifndef __FreeBSD__	/* Our /dev/audio doesn't like non-blocking I/O */
+   int flags;
+   if ((flags = fcntl (fd, F_GETFL, 0)) < 0)
+   {
+@@ -549,6 +550,7 @@
+     perror ("fcntl F_SETFL on /dev/audio failed");
+     exit (1);
+   }
++#endif
+   return fd;
+ }
+ 
+@@ -558,7 +560,7 @@
+ #ifdef DEBUG
+   if (!number_of_channels || number_of_channels > MAXCHANNELS)
+   {
+-    cerr << "LinuxObuffer: 0 < number of channels < " << MAXCHANNELS << "!\n";
++    std::cerr << "LinuxObuffer: 0 < number of channels < " << MAXCHANNELS << "!\n";
+     exit (1);
+   }
+ #endif
+@@ -568,7 +570,7 @@
+ 
+   if (audio_fd < 0)
+   {
+-    cerr << "Internal error, LinuxObuffer::audio_fd has to be initialized\n"
++    std::cerr << "Internal error, LinuxObuffer::audio_fd has to be initialized\n"
+ 	    "by LinuxObuffer::class_suitable()!\n";
+     exit (1);
+   }
+@@ -602,12 +604,12 @@
+ #ifdef DEBUG
+   if (channel >= channels)
+   {
+-    cerr << "illegal channelnumber in LinuxObuffer::append()!\n";
++    std::cerr << "illegal channelnumber in LinuxObuffer::append()!\n";
+     exit (1);
+   }
+   if (bufferp[channel] - buffer >= OBUFFERSIZE)
+   {
+-    cerr << "buffer overflow!\n";
++    std::cerr << "buffer overflow!\n";
+     exit (1);
+   }
+ #endif
+@@ -629,7 +631,7 @@
+ }
+ 
+ 
+-bool LinuxObuffer::class_suitable (uint32 number_of_channels)
++boolean LinuxObuffer::class_suitable (uint32 number_of_channels)
+ {
+   // open the dsp audio device:
+   audio_fd = open_audio_device ();
diff --git a/audio/maplay/files/patch-obuffer.h b/audio/maplay/files/patch-obuffer.h
new file mode 100644
index 000000000000..01a70fbd3c55
--- /dev/null
+++ b/audio/maplay/files/patch-obuffer.h
@@ -0,0 +1,45 @@
+--- obuffer.h.orig	Thu Jun 23 22:14:40 1994
++++ obuffer.h	Thu Nov 21 16:35:11 2002
+@@ -27,7 +27,7 @@
+ #ifndef OBUFFER_H
+ #define OBUFFER_H
+ 
+-#include <iostream.h>
++#include <iostream>
+ #include <unistd.h>
+ #include <stdlib.h>
+ #include "all.h"
+@@ -123,20 +123,20 @@
+ 
+ public:
+ #ifdef ULAW
+-	SparcObuffer (Header *, bool use_speaker, bool use_headphone, bool use_line_out);
++	SparcObuffer (Header *, boolean use_speaker, boolean use_headphone, boolean use_line_out);
+ #else
+ 	SparcObuffer (uint32 number_of_channels, Header *,
+- 		      bool use_speaker, bool use_headphone, bool use_line_out);
++ 		      boolean use_speaker, boolean use_headphone, boolean use_line_out);
+ #endif
+        ~SparcObuffer (void);
+   void	append (uint32 channel, int16 value);
+   void	write_buffer (int dummy);
+ 
+ #ifdef ULAW
+-  static bool class_suitable (uint32 number_of_channels, bool force_amd);
++  static boolean class_suitable (uint32 number_of_channels, boolean force_amd);
+ 	// returnvalue == False: no u-law output possible (class unsuitable)
+ #else
+-  static bool class_suitable (void);
++  static boolean class_suitable (void);
+ 	// returnvalue == False: no 16-bit output possible (class unsuitable)
+ #endif
+ };
+@@ -159,7 +159,7 @@
+   void	append (uint32 channel, int16 value);
+   void	write_buffer (int dummy);
+ 
+-  static bool class_suitable (uint32 number_of_channels);
++  static boolean class_suitable (uint32 number_of_channels);
+ };
+ #endif	// LINUX
+ 
diff --git a/audio/maplay/files/patch-subband_layer_1.cc b/audio/maplay/files/patch-subband_layer_1.cc
new file mode 100644
index 000000000000..aab7048c5e04
--- /dev/null
+++ b/audio/maplay/files/patch-subband_layer_1.cc
@@ -0,0 +1,127 @@
+--- subband_layer_1.cc.orig	Thu Jun 23 22:14:36 1994
++++ subband_layer_1.cc	Thu Nov 21 16:43:38 2002
+@@ -67,7 +67,7 @@
+ void SubbandLayer1::read_allocation (Ibitstream *stream, Header *, Crc16 *crc)
+ {
+   if ((allocation = stream->get_bits (4)) == 15)
+-    cerr << "WARNING: stream contains an illegal allocation!\n";	// MPEG-stream is corrupted!
++    std::cerr << "WARNING: stream contains an illegal allocation!\n";	// MPEG-stream is corrupted!
+   if (crc)
+     crc->add_bits (allocation, 4);
+   if (allocation)
+@@ -86,14 +86,14 @@
+ }
+ 
+ 
+-bool SubbandLayer1::read_sampledata (Ibitstream *stream)
++boolean SubbandLayer1::read_sampledata (Ibitstream *stream)
+ {
+   if (allocation)
+   {
+     sample = real (stream->get_bits (samplelength));
+ #ifdef DEBUG
+     if (sample == (1 << samplelength) - 1)
+-	cerr << "WARNING: stream contains an illegal subband sample!\n";  // MPEG-stream is corrupted!
++	std::cerr << "WARNING: stream contains an illegal subband sample!\n";  // MPEG-stream is corrupted!
+ #endif
+   }
+   if (++samplenumber == 12)
+@@ -105,7 +105,7 @@
+ }
+ 
+ 
+-bool SubbandLayer1::put_next_sample (e_channels channels,
++boolean SubbandLayer1::put_next_sample (e_channels channels,
+ 				     SynthesisFilter *filter1, SynthesisFilter *)
+ {
+   if (allocation && channels != right)
+@@ -113,7 +113,7 @@
+     register real scaled_sample = (sample * factor + offset) * scalefactor;
+ #ifdef DEBUG
+     if (scaled_sample < -1.0 || scaled_sample > 1.0)
+-      cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
++      std::cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
+       // this should never occur
+ #endif
+     filter1->input_sample (scaled_sample, subbandnumber);
+@@ -142,7 +142,7 @@
+ }
+ 
+ 
+-bool SubbandLayer1IntensityStereo::put_next_sample (e_channels channels,
++boolean SubbandLayer1IntensityStereo::put_next_sample (e_channels channels,
+ 	SynthesisFilter *filter1, SynthesisFilter *filter2)
+ {
+   if (allocation)
+@@ -154,7 +154,7 @@
+ 		    sample2 = sample * channel2_scalefactor;
+ #ifdef DEBUG
+       if (sample1 < -1.0 || sample1 > 1.0 || sample2 < -1.0 || sample2 > 1.0)
+-	cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
++	std::cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
+ 	// this should never occur
+ #endif
+       filter1->input_sample (sample1, subbandnumber);
+@@ -165,7 +165,7 @@
+       register real sample1 = sample * scalefactor;
+ #ifdef DEBUG
+       if (sample1 < -1.0 || sample1 > 1.0)
+-	cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
++	std::cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
+ 	// this should never occur
+ #endif
+       filter1->input_sample (sample1, subbandnumber);
+@@ -175,7 +175,7 @@
+       register real sample2 = sample * channel2_scalefactor;
+ #ifdef DEBUG
+       if (sample2 < -1.0 || sample2 > 1.0)
+-	cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
++	std::cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
+ 	// this should never occur
+ #endif
+       filter1->input_sample (sample2, subbandnumber);
+@@ -206,7 +206,7 @@
+     crc->add_bits (channel2_allocation, 4);
+   }
+   if (allocation == 15 || channel2_allocation == 15)
+-    cerr << "WARNING: stream contains an illegal allocation!\n";	// MPEG-stream is corrupted!
++    std::cerr << "WARNING: stream contains an illegal allocation!\n";	// MPEG-stream is corrupted!
+   if (allocation)
+   {
+     samplelength = allocation + 1;
+@@ -231,22 +231,22 @@
+ }
+ 
+ 
+-bool SubbandLayer1Stereo::read_sampledata (Ibitstream *stream)
++boolean SubbandLayer1Stereo::read_sampledata (Ibitstream *stream)
+ {
+-  bool returnvalue = SubbandLayer1::read_sampledata (stream);
++  boolean returnvalue = SubbandLayer1::read_sampledata (stream);
+   if (channel2_allocation)
+   {
+     channel2_sample = real (stream->get_bits (channel2_samplelength));
+ #ifdef DEBUG
+     if (channel2_sample == (1 << channel2_samplelength) - 1)
+-	cerr << "WARNING: stream contains an illegal subband sample!\n";  // MPEG-stream is corrupted!
++	std::cerr << "WARNING: stream contains an illegal subband sample!\n";  // MPEG-stream is corrupted!
+ #endif
+   }
+   return returnvalue;
+ }
+ 
+ 
+-bool SubbandLayer1Stereo::put_next_sample (e_channels channels,
++boolean SubbandLayer1Stereo::put_next_sample (e_channels channels,
+ 					   SynthesisFilter *filter1, SynthesisFilter *filter2)
+ {
+   SubbandLayer1::put_next_sample (channels, filter1, filter2);
+@@ -256,7 +256,7 @@
+ 			     channel2_scalefactor;
+ #ifdef DEBUG
+     if (sample2 < -1.0 || sample2 > 1.0)
+-      cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
++      std::cerr << "WARNING: rescaled subband sample is not in [-1.0, 1.0]\n";
+       // this should never occur
+ #endif
+     if (channels == both)
diff --git a/audio/maplay/files/patch-synthesis_filter.h b/audio/maplay/files/patch-synthesis_filter.h
new file mode 100644
index 000000000000..c1b8c8599468
--- /dev/null
+++ b/audio/maplay/files/patch-synthesis_filter.h
@@ -0,0 +1,11 @@
+--- synthesis_filter.h.orig	Thu Nov 21 16:36:03 2002
++++ synthesis_filter.h	Thu Nov 21 16:36:10 2002
+@@ -21,7 +21,7 @@
+ #ifndef SYNTHESIS_FILTER_H
+ #define SYNTHESIS_FILTER_H
+ 
+-#include <iostream.h>
++#include <iostream>
+ #include "all.h"
+ #include "obuffer.h"
+