Update to version 7.1.

PR:		14838
Submitted by:	Thomas V. Crimi <tcrimi@procida.res.cmu.edu>

6 files changed, 153 insertions, 407 deletions

diff --git a/mbone/speak_freely/Makefile b/mbone/speak_freely/Makefile
index 9872f021e49f..1d76a6cfed47 100644
--- a/mbone/speak_freely/Makefile
+++ b/mbone/speak_freely/Makefile
@@ -1,14 +1,14 @@
 # New ports collection makefile for:    speak_freely
 # Original WWW site: http://www.fourmilab.ch/speakfree/unix/index.html
-# Version required:     6.1c
+# Version required:     7.1
 # Date created:         18 Apr 1996
 #
 # $FreeBSD$
 #
 
-DISTNAME=       speak_freely-6.1c
+DISTNAME=       speak_freely-7.1
 CATEGORIES=     mbone audio security
-MASTER_SITES=   http://www.fourmilab.ch/speakfree/unix/prior-releases/6.1/
+MASTER_SITES=   http://www.fourmilab.ch/speakfree/unix/
 
 MAINTAINER=     ports@FreeBSD.org
 
diff --git a/mbone/speak_freely/distinfo b/mbone/speak_freely/distinfo
index fe1bdb3ce777..1e09161e5bf1 100644
--- a/mbone/speak_freely/distinfo
+++ b/mbone/speak_freely/distinfo
@@ -1 +1 @@
-MD5 (speak_freely-6.1c.tar.gz) = 52f42e45bd78ddd069c8ef81d8bc8e83
+MD5 (speak_freely-7.1.tar.gz) = f06e4115c7139f7e30ea57064b324558
diff --git a/mbone/speak_freely/files/patch-aa b/mbone/speak_freely/files/patch-aa
index 0e10b0d18e94..10ed5fbf8055 100644
--- a/mbone/speak_freely/files/patch-aa
+++ b/mbone/speak_freely/files/patch-aa
@@ -1,191 +1,63 @@
-*** Makefile.orig	Mon Jul 21 17:06:21 1997
---- Makefile	Wed Sep 24 02:36:37 1997
-***************
-*** 32,40 ****
-  # THREADS, you can also remove the "-lpthread" library specification
-  # from the LFLAGS line, which may cause an error if the system does
-  # not include the POSIX threads library.
-! CC = cc -fsingle # for Sun Compiler
-! CCFLAGS = -DSolaris -DTHREADS
-! LFLAGS = -lcurses -lsocket -lnsl -lm -lpthread
-  
-  # FreeBSD 2.2 courtesy of Andrey A. Chernov
-  #
---- 32,40 ----
-  # THREADS, you can also remove the "-lpthread" library specification
-  # from the LFLAGS line, which may cause an error if the system does
-  # not include the POSIX threads library.
-! #CC = cc -fsingle # for Sun Compiler
-! #CCFLAGS = -DSolaris -DTHREADS
-! #LFLAGS = -lcurses -lsocket -lnsl -lm -lpthread
-  
-  # FreeBSD 2.2 courtesy of Andrey A. Chernov
-  #
-***************
-*** 46,53 ****
-  #    Depending on how your driver handles non-blocking I/O,
-  #    you may also have to add -DAUDIO_BLOCKING to the
-  #    CCFLAGS line.
-! #CCFLAGS = -DM_LITTLE_ENDIAN
-! #LFLAGS = -lcurses -ltermcap -lcompat -lm
-  
-  # ** Linux users please note: many Linux audio drivers are
-  #    half-duplex, even through your sound card may actually
---- 46,54 ----
-  #    Depending on how your driver handles non-blocking I/O,
-  #    you may also have to add -DAUDIO_BLOCKING to the
-  #    CCFLAGS line.
-! PREFIX=/usr/local
-! CCFLAGS = -DM_LITTLE_ENDIAN
-! LFLAGS = -L${PREFIX}/lib -lcurses -ltermcap -lcompat -lm
-  
-  # ** Linux users please note: many Linux audio drivers are
-  #    half-duplex, even through your sound card may actually
-***************
-*** 78,87 ****
-  
-  # Where Perl is located on your system.  This is used to make
-  # a directly-executable version of sfvod.
-! PERL = /usr/local/bin/perl
-  
-  # If your audio hardware is half duplex, uncomment the next line
-! #DUPLEX = -DHALF_DUPLEX
-  
-  # If your getdomainname() does not return the DNS domainname, define:
-  #DOMAIN=-DMYDOMAIN=\"somedomain.net\"
---- 79,88 ----
-  
-  # Where Perl is located on your system.  This is used to make
-  # a directly-executable version of sfvod.
-! PERL = /usr/bin/perl
-  
-  # If your audio hardware is half duplex, uncomment the next line
-! DUPLEX = -DHALF_DUPLEX
-  
-  # If your getdomainname() does not return the DNS domainname, define:
-  #DOMAIN=-DMYDOMAIN=\"somedomain.net\"
-***************
-*** 108,118 ****
-  CARGS = -DInternet_Port=$(INTERNET_PORT)
-  
-  #DEBUG = -g -DHEXDUMP
-! DEBUG = -O
-  
-  #   Compiler flags
-  
-! CFLAGS = $(DEBUG) -Iadpcm -Ilpc -Igsm/inc -Imd5 -Iidea -Ilibdes $(CARGS) $(DUPLEX) $(CCFLAGS) $(DOMAIN)
-  
-  PROGRAMS = sfspeaker sfmike sflwld sflwl sfecho sfvod
-  
---- 109,127 ----
-  CARGS = -DInternet_Port=$(INTERNET_PORT)
-  
-  #DEBUG = -g -DHEXDUMP
-! #DEBUG = -O
-! 
-! .if exists(/usr/lib/libdes.a)
-! LDES=-ldes
-! IDES=
-! .else
-! LDES=libdes/libdes.a
-! IDES=-Ilibdes
-! .endif
-  
-  #   Compiler flags
-  
-! CFLAGS += $(DEBUG) -Iadpcm -Ilpc -Iidea $(IDES) -I/usr/include -I${PREFIX}/include $(CARGS) $(DUPLEX) $(CCFLAGS) $(DOMAIN)
-  
-  PROGRAMS = sfspeaker sfmike sflwld sflwl sfecho sfvod
-  
-***************
-*** 120,132 ****
-  
-  SPKROBJS = speaker.o codecs.o deskey.o g711.o rate.o rtpacket.o soundbyte.o ulaw.o usleep.o vatpkt.o vox.o hp_audio.o
-  
-! sfspeaker: $(SPKROBJS) adpcmlib.o lpclib.o lpc10lib.o gsmlib.o deslib.o md5lib.o idealib.o libdes.o xdsub.o
-! 	$(CC) $(SPKROBJS) adpcm/adpcm-u.o des/des.o md5/md5.o idea/idea.o lpc10/liblpc10.a gsm/lib/libgsm.a lpc/lpc.o xdsub.o libdes/libdes.a $(LFLAGS) -o sfspeaker
-  
-  MIKEOBJS = mike.o codecs.o deskey.o g711.o rate.o rtpacket.o soundbyte.o ulaw.o usleep.o vatpkt.o xdsub.o hp_audio.o
-  
-! sfmike: $(MIKEOBJS) adpcmlib.o lpclib.o lpc10lib.o gsmlib.o deslib.o md5lib.o idealib.o libdes.o
-! 	$(CC) $(MIKEOBJS) adpcm/adpcm-u.o des/des.o md5/md5.o idea/idea.o -lm lpc10/liblpc10.a gsm/lib/libgsm.a lpc/lpc.o libdes/libdes.a $(LFLAGS) -o sfmike
-  
-  LWLDOBJS = lwld.o xdsub.o
-  
---- 129,141 ----
-  
-  SPKROBJS = speaker.o codecs.o deskey.o g711.o rate.o rtpacket.o soundbyte.o ulaw.o usleep.o vatpkt.o vox.o hp_audio.o
-  
-! sfspeaker: $(SPKROBJS) adpcmlib.o lpclib.o lpc10lib.o deslib.o idealib.o libdes.o xdsub.o
-! 	$(CC) $(SPKROBJS) adpcm/adpcm-u.o des/des.o idea/idea.o lpc10/liblpc10.a -lgsm lpc/lpc.o xdsub.o -lmd $(LDES) $(LFLAGS) -o sfspeaker
-  
-  MIKEOBJS = mike.o codecs.o deskey.o g711.o rate.o rtpacket.o soundbyte.o ulaw.o usleep.o vatpkt.o xdsub.o hp_audio.o
-  
-! sfmike: $(MIKEOBJS) adpcmlib.o lpclib.o lpc10lib.o deslib.o idealib.o libdes.o
-! 	$(CC) $(MIKEOBJS) adpcm/adpcm-u.o des/des.o idea/idea.o -lm lpc10/liblpc10.a -lgsm lpc/lpc.o -lmd $(LDES) $(LFLAGS) -o sfmike
-  
-  LWLDOBJS = lwld.o xdsub.o
-  
-***************
-*** 140,147 ****
-  
-  ECHOOBJS = echo.o codecs.o g711.o rtpacket.o ulaw.o xdsub.o
-  
-! sfecho: $(ECHOOBJS) md5lib.o
-! 	$(CC) $(ECHOOBJS) md5/md5.o adpcm/adpcm-u.o lpc/lpc.o $(LFLAGS) -o sfecho
-  
-  sfvod:	sfvod.pl
-  	echo \#\! $(PERL) >sfvod
---- 149,156 ----
-  
-  ECHOOBJS = echo.o codecs.o g711.o rtpacket.o ulaw.o xdsub.o
-  
-! sfecho: $(ECHOOBJS)
-! 	$(CC) $(ECHOOBJS) adpcm/adpcm-u.o lpc/lpc.o -lmd $(LFLAGS) -o sfecho
-  
-  sfvod:	sfvod.pl
-  	echo \#\! $(PERL) >sfvod
-***************
-*** 157,167 ****
-  	chmod 755 sfvod
-  
-  adpcmlib.o:
-! 	( echo "Building ADPCM library."; cd adpcm ; make CC="$(CC)" )
-  	echo "ADPCM" >adpcmlib.o
-  
-  libdes.o:
-  	( echo "Building LIBDES library."; cd libdes ; make -f Makefile.sf CC="$(CC) $(CCFLAGS) $(DEBUG)" )
-  	echo "LIBDES" >libdes.o
-  
-  lpclib.o:
---- 166,178 ----
-  	chmod 755 sfvod
-  
-  adpcmlib.o:
-! 	( echo "Building ADPCM library."; cd adpcm ; make CC="$(CC) $(CCFLAGS)" )
-  	echo "ADPCM" >adpcmlib.o
-  
-  libdes.o:
-+ .if !exists(/usr/lib/libdes.a)
-  	( echo "Building LIBDES library."; cd libdes ; make -f Makefile.sf CC="$(CC) $(CCFLAGS) $(DEBUG)" )
-+ .endif
-  	echo "LIBDES" >libdes.o
-  
-  lpclib.o:
-***************
-*** 185,191 ****
-  	echo "MD5" >md5lib.o
-  
-  idealib.o:
-! 	( echo "Building IDEA library."; cd idea ; make CC="$(CC)" )
-  	echo "IDEA" >idealib.o
-  
-  codecs.o:   codecs.c speakfree.h
---- 196,202 ----
-  	echo "MD5" >md5lib.o
-  
-  idealib.o:
-! 	( echo "Building IDEA library."; cd idea ; make CC="$(CC) $(CCFLAGS)" )
-  	echo "IDEA" >idealib.o
-  
-  codecs.o:   codecs.c speakfree.h
+--- Makefile.orig	Sat Sep 18 10:29:44 1999
++++ Makefile	Fri Dec 31 15:40:34 1999
+@@ -3,7 +3,7 @@
+ 
+ # Debugging options
+ 
+-DEBUG = -g -DHEXDUMP
++#DEBUG = -g -DHEXDUMP
+ #DEBUG = -g -DHEXDUMP -DNOCRYPTO
+ #DEBUG = -O
+   
+@@ -38,9 +38,9 @@
+ #    functionality is working.	Please see the detailed description
+ #    of the available flags which follows these declarations.
+ #
+-CCFLAGS =  -DAUDIO_BLOCKING -DLINUX -DHALF_DUPLEX -DM_LITTLE_ENDIAN
+-CC = gcc -O3 # for GNU's gcc compiler
+-LFLAGS = -lncurses -lm
++#CCFLAGS =  -DAUDIO_BLOCKING -DLINUX -DHALF_DUPLEX -DM_LITTLE_ENDIAN
++#CC = gcc -O3 # for GNU's gcc compiler
++#LFLAGS = -lncurses -lm
+ #
+ # If the above LFLAGS doesn't work, try the one below.
+ #LFLAGS = -lcurses -lm
+@@ -220,8 +220,8 @@
+ #    Depending on how your driver handles non-blocking I/O,
+ #    you may also have to add -DAUDIO_BLOCKING to the
+ #    CCFLAGS line.
+-#CCFLAGS = -DM_LITTLE_ENDIAN
+-#LFLAGS = -lcurses -ltermcap -lcompat -lm
++CCFLAGS = -O2 -DM_LITTLE_ENDIAN -DHALF_DUPLEX
++LFLAGS = -lcurses -ltermcap -lcompat -lm
+ 
+ #			   Hewlett-Packard
+ #		      (courtesy of Marc Kilian)
+@@ -337,7 +337,7 @@
+ #	in make not necessarily available on all platforms.
+ 
+ adpcmlib.o:
+-	( echo "Building ADPCM library."; cd adpcm ; make CC="$(CC)" )
++	( echo "Building ADPCM library."; cd adpcm ; make CC="$(CC) $(CCFLAGS)" )
+ 	echo "ADPCM" >adpcmlib.o
+ 
+ deslib.o:
+@@ -361,15 +361,15 @@
+ 	echo "LPC" >lpc10lib.o
+ 
+ gsmlib.o:
+-	( echo "Building GSM library."; cd gsm ; make CC="$(CC)" )
++	( echo "Building GSM library."; cd gsm ; make CC="$(CC) $(CCFLAGS)" )
+ 	echo "GSM" >gsmlib.o
+ 
+ md5lib.o:
+-	( echo "Building MD5 library."; cd md5 ; make CC="$(CC)" )
++	( echo "Building MD5 library."; cd md5 ; make CC="$(CC) $(CCFLAGS)" )
+ 	echo "MD5" >md5lib.o
+ 
+ idealib.o:
+-	( echo "Building IDEA library."; cd idea ; make CC="$(CC)" )
++	( echo "Building IDEA library."; cd idea ; make CC="$(CC) $(CCFLAGS)" )
+ 	echo "IDEA" >idealib.o
+ 
+ #   Object file dependencies
diff --git a/mbone/speak_freely/files/patch-ac b/mbone/speak_freely/files/patch-ac
index 94ed40050744..999b8335bb16 100644
--- a/mbone/speak_freely/files/patch-ac
+++ b/mbone/speak_freely/files/patch-ac
@@ -1,20 +1,69 @@
---- mike.c.orig	Wed Mar  5 14:08:20 1997
-+++ mike.c	Tue Dec 15 22:21:32 1998
-@@ -8,6 +8,7 @@
- */
+--- mike.c.orig	Tue Sep 14 08:27:51 1999
++++ mike.c	Fri Dec 31 15:29:10 1999
+@@ -132,8 +132,8 @@
+ #endif /* UNIX420 */
  
- #include "speakfree.h"
-+#define	sendfile sf_sendfile
+ #ifdef UNIX5
+-#include <termio.h>
+-static struct termio old_term_params;
++#include <termios.h>
++static struct termios old_term_params;
+ #endif /* UNIX5 */
  
- /*  Destination host descriptor.  */
+ /* Set raw mode on terminal file.  Basically, get the terminal into a
+@@ -152,16 +152,16 @@
+ #endif /* UNIX420 */
  
-@@ -687,6 +688,9 @@
- 		    (sb->buffer.buffer_len > 16)) {
- 		    pktlen += sizeof(sb->sendinghost);
+ #ifdef UNIX5
+-   struct termio term_params;
++   struct termios term_params;
+ 
+-   ioctl(fileno(stdin), TCGETA, &old_term_params);
++   tcgetattr(fileno(stdin), &old_term_params);
+    term_params = old_term_params;
+    term_params.c_iflag &= ~(ICRNL|IXON|IXOFF);	/* no cr translation */
+    term_params.c_iflag &= ~(ISTRIP);   /* no stripping of high order bit */
+    term_params.c_oflag &= ~(OPOST);    /* no output processing */	
+    term_params.c_lflag &= ~(ISIG|ICANON|ECHO); /* raw mode */
+    term_params.c_cc[4] = 1;  /* satisfy read after 1 char */
+-   ioctl(fileno(stdin), TCSETAF, &term_params);
++   tcsetattr(fileno(stdin), TCSAFLUSH, &term_params);
+ #endif /* UNIX5 */
+ /*printf("\n(raw)\n");*/
+ }
+@@ -180,7 +180,7 @@
+ #endif /* UNIX420 */
+ 
+ #ifdef UNIX5
+-   ioctl(fileno(stdin), TCSETAF, &old_term_params);
++   tcsetattr(fileno(stdin), TCSAFLUSH, &old_term_params);
+ #endif /* UNIX5 */
+ /*printf("\n(cooked)\n");*/
+ }
+@@ -1144,7 +1144,7 @@
+ /*  SENDFILE  --  Send a file or, if the file name is NULL or a
+ 		  single period, send real-time sound input. */
+ 
+-static int sendfile(f)
++static int sfsendfile(f)
+   char *f;
+ { 
+     soundbuf netbuf;
+@@ -2306,7 +2306,7 @@
+ 		    return 1;
  		}
-+		/* must stay in network order for debugging output */
-+		sb->compression = htonl(sb->compression);
-+		sb->buffer.buffer_len = htonl(sb->buffer.buffer_len);
- 	    }
+ 	    } else {
+-		int ok = sendfile(op);
++		int ok = sfsendfile(op);
+ 		if (ok != 0)
+ 		    return ok;
+ 		sentfile++;
+@@ -2318,7 +2318,7 @@
+ 	usage();
+     } else {
+ 	if (sentfile == 0) {
+-	    return sendfile(NULL);
++	    return sfsendfile(NULL);
  	}
      }
+ 
diff --git a/mbone/speak_freely/files/patch-ad b/mbone/speak_freely/files/patch-ad
index 4abcc937427b..9fcad35ba658 100644
--- a/mbone/speak_freely/files/patch-ad
+++ b/mbone/speak_freely/files/patch-ad
@@ -1,74 +1,11 @@
-*** adpcm/Makefile.bak	Fri Sep  1 14:58:19 1995
---- adpcm/Makefile	Fri Oct 25 18:55:46 1996
-***************
-*** 1,7 ****
-  #
-  # Makefile for adpcm and test programs
-  # -------------------
-! CFLAGS=-O -I..
-  # May need this on a sun:
-  #CFLAGS=-O -I/usr/demo/SOUND
-  
---- 1,7 ----
-  #
-  # Makefile for adpcm and test programs
-  # -------------------
-! CFLAGS+=-I..
-  # May need this on a sun:
-  #CFLAGS=-O -I/usr/demo/SOUND
-  
-*** des/Makefile.bak	Thu Nov  2 22:38:58 1995
---- des/Makefile	Fri Oct 25 18:55:46 1996
-***************
-*** 1,4 ****
-! CFLAGS=-O
-  
-  all:	des.o
-  
---- 1,4 ----
-! #CFLAGS=-O
-  
-  all:	des.o
-  
-*** idea/Makefile.bak	Wed Aug  2 22:39:19 1995
---- idea/Makefile	Fri Oct 25 18:55:46 1996
-***************
-*** 6,13 ****
-  
-  #   Compiler flags
-  
-! CC = cc
-! CFLAGS = -O
-  
-  all:	idea.o
-  
---- 6,13 ----
-  
-  #   Compiler flags
-  
-! #CC = cc
-! #CFLAGS = -O
-  
-  all:	idea.o
-  
-*** libdes/Makefile.bak	Wed Apr 17 23:49:33 1996
---- libdes/Makefile	Fri Oct 25 18:55:46 1996
-***************
-*** 30,37 ****
-  
-  OPTS= $(OPTS0) $(OPTS1) $(OPTS2)
-  
-! CC=cc
-! CFLAGS= -O $(OPTS) $(CFLAG)
-  
-  #CC=gcc
-  #CFLAGS= -O3 -fomit-frame-pointer $(OPTS) $(CFLAG)
---- 30,37 ----
-  
-  OPTS= $(OPTS0) $(OPTS1) $(OPTS2)
-  
-! #CC=cc
-! CFLAGS+= $(OPTS) $(CFLAG)
-  
-  #CC=gcc
-  #CFLAGS= -O3 -fomit-frame-pointer $(OPTS) $(CFLAG)
+--- adpcm/Makefile.orig	Fri Dec 31 15:34:54 1999
++++ adpcm/Makefile	Fri Dec 31 15:35:09 1999
+@@ -1,7 +1,7 @@
+ #
+ # Makefile for adpcm and test programs
+ # -------------------
+-CFLAGS=-O -I..
++CFLAGS+= -I..
+ # May need this on a sun:
+ #CFLAGS=-O -I/usr/demo/SOUND
+ 
diff --git a/mbone/speak_freely/files/patch-ae b/mbone/speak_freely/files/patch-ae
index eb58a7f980de..4af5b7701d04 100644
--- a/mbone/speak_freely/files/patch-ae
+++ b/mbone/speak_freely/files/patch-ae
@@ -1,124 +1,12 @@
-*** soundbyte.c.orig	Wed Mar  5 23:04:49 1997
---- soundbyte.c	Wed Sep 24 02:39:23 1997
-***************
-*** 15,21 ****
---- 15,23 ----
-  #ifdef Solaris
-  #include <sys/filio.h>
-  #else
-+ #ifndef __FreeBSD__
-  #include <sys/dir.h>
-+ #endif
-  #include <sys/file.h>
-  #endif
-  
-***************
-*** 72,77 ****
---- 74,81 ----
-  static unsigned char *playbuf= NULL;  /* Current play pointer */
-  static int squelch = 0; 	      /* Squelch value */
-  
-+ void soundplayvol();
-+ 
-  /* Convert local gain into device parameters */
-  
-  static unsigned scale_gain(g)
-***************
-*** 96,101 ****
---- 100,110 ----
-  }
-  #endif
-  
-+ #ifndef sun
-+ #ifdef  HALF_DUPLEX
-+ static int oldvol = -1;
-+ #endif
-+ #endif
-  
-  /*  SOUNDINIT  --  Open the sound peripheral and initialise for
-  		   access.  Return TRUE if successful, FALSE
-***************
-*** 145,150 ****
---- 154,174 ----
-  	    }
-  	    ioctl(Audio_fd, AUDIO_SETINFO, &Audio_info);
-  #endif
-+ #ifndef sun
-+ #ifdef  HALF_DUPLEX
-+ 	    if (iomode == O_RDONLY) {
-+ 		if (oldvol == -1)
-+ 		    oldvol = soundgetvol();
-+ 		soundplayvol(0);
-+ 	    } else if (   iomode == O_WRONLY
-+ 		       && oldvol != -1
-+ 		      ) {
-+ 		if (soundgetvol() == 0)
-+ 		    soundplayvol(oldvol);
-+ 		oldvol = -1;
-+ 	    }
-+ #endif
-+ #endif
-  	    return TRUE;
-  	}
-  	if (errno != EINTR) {
-***************
-*** 160,165 ****
---- 184,198 ----
-  void soundterm()
-  {
-  	if (audiof >= 0) {
-+ #ifndef sun
-+ #ifdef  HALF_DUPLEX
-+ 	    if (oldvol != -1) {
-+ 		if (soundgetvol() == 0)
-+ 		    soundplayvol(oldvol);
-+ 		oldvol = -1;
-+ 	    }
-+ #endif
-+ #endif
-  	    if (close(audiof) < 0) {
-  		perror("closing audio device");
-  	    }
-***************
-*** 210,219 ****
-  
-     arg	 = (value << 8) | value;
-  
-!    if (ioctl(Audio_fd, MIXER_WRITE(SOUND_MIXER_PCM), &arg) < 0)
-! 	perror("SOUND_MIXER_PCM");
-  #endif
-  }
-  
-  /*  SOUNDRECGAIN  --  Set recording gain from 0 (minimum) to 100 (maximum).  */
-  
---- 243,272 ----
-  
-     arg	 = (value << 8) | value;
-  
-!    if (ioctl(Audio_fd, SOUND_MIXER_WRITE_PCM, &arg) < 0)
-! 	perror("SOUND_MIXER_WRITE_PCM");
-  #endif
-  }
-+ 
-+ #ifndef sun
-+ #ifdef  HALF_DUPLEX
-+ 
-+ /*  SOUNDGETVOL -- Get current playback volume. */
-+ 
-+ int soundgetvol()
-+ {
-+    int arg, v1, v2;
-+ 
-+    if (ioctl(Audio_fd, SOUND_MIXER_READ_PCM, &arg) < 0) {
-+       perror("SOUND_MIXER_READ_PCM");
-+       return -1;
-+    }
-+    v1 = arg & 0xFF;
-+    v2 = (arg >> 8) & 0xFF;
-+    return (v1 > v2) ? v1 : v2;
-+ }
-+ #endif
-+ #endif
-  
-  /*  SOUNDRECGAIN  --  Set recording gain from 0 (minimum) to 100 (maximum).  */
-  
+--- soundbyte.c.orig	Fri Dec 31 15:36:07 1999
++++ soundbyte.c	Fri Dec 31 15:38:58 1999
+@@ -13,7 +13,9 @@
+ #ifdef Solaris
+ #include <sys/filio.h>
+ #else
++#ifndef __FreeBSD__
+ #include <sys/dir.h>
++#endif
+ #include <sys/file.h>
+ #endif
+