Update Nyquist to v3.09.

Author: lllucius

lib-src/libnyquist/hurd-nyquist.patch

@@ -1,22 +1,62 @@
-README file for Nyquist Version 3.03
-24 Feb 2009
+README file for Nyquist Version 3.09
+28 Dec 2014
 Roger B. Dannenberg
 
 LICENSE: see license.txt
-WEB SITE: http://www.cs.cmu.edu/~rbd/nyquist.html
+WEB SITE: http://www.cs.cmu.edu/~music/nyquist
 
 INSTALLING NYQUIST
 ====================
-Please see Section 1.1, Page 1, of the Nyquist Manual
+You can download pre-compiled versions for Windows and OS X.
 
-If you use Windows 95 or Windows NT, this release was
-compiled with Visual C++ 6.0.
+You can compile Nyquist from sources for Windows, OS X, linux, and
+other versions of Unix. For details, see one of these files:
+ - sys/win/README.txt
+ - sys/mac/README.txt
+ - sys/unix/README.txt
 
-For Mac OS X command line users, there is an executable
-Nyquist program: NyquistIDE.app/Contents/Resources/Java/ny
 
 IMPLEMENTATION STATUS
 =====================
+
+Version 3.09 provides:
+    Various bug fixes
+    OS X version is significantly faster
+    Security features added to limit CPU, memory, file access (default
+        is still unrestricted; this feature is to protect servers)
+
+Version 3.08 provides:
+    NyquistIDE opens documentation properly on default browser
+    NyquistIDE forcefully terminates nyquist process on exit if needed
+    bug fix for mixed sample rate signal handling, affects many primitives
+    timed-seq and score-play avoid stack overflow on finely spaced events
+    sampler() primitive does error checking to avoid infinite loop
+    
+Version 3.07 provides:
+    Bug fixes in NyquistIDE Envelope Editor
+    NyquistIDE installs symbolic links to lib and demos
+      directories from nyquist directory (where documentation
+      is kept) so these folders are not hidden in the app bundle.
+    Bug fix in quantize and snd-quantize functions. 
+
+Version 3.06 provides:
+    64-bit architecture support
+    Access to OGG and FLAC file formats
+    Updates for MSVC++2010, VS2012, XCode 4.5
+    This is a deadline-driven release. Expect an update soon.
+
+Version 3.05 provides:
+    New "UPIC Editor" window in NyquistIDE
+    Fix to escape backslashes in default windows directory
+    Fix to other problems with Preferences
+    Arpeggiator example in nyquist/demos
+
+Version 3.04 provides:
+    Updates to libraries, including liblo and PortAudio
+    Documentation uses both syntax SAL and Lisp syntax
+    Some STK instruments have been added
+    Build files modified to make 32-bit code even on 64-bit 
+      architectures (Nyquist only runs in 32-bit mode)
 Version 3.03 provides:
     Bug fix to Markov pattern generator (see make-markov).
     Update to current (24-feb-09) liblo library.
@@ -215,20 +255,3 @@ todo - list of things to do (this may not be in the release)
 tran - descriptor (.alg) files for machine-translated Nyquist code
 xlisp - sources for Xlisp (these are linked into Nyquist)
 
-THE RUNTIME ONLY RELEASE
-========================
-The runtime-only release contains everything related to running
-Nyquist, but no source code. The files in this release are:
-    Readme.txt (this file)
-    nyquist.exe (located in the runtime directory)
-    runtime (directory)
-    lib (directory)
-    demos (directory)
-    test (directory)
-
-BUILDING UNDER LINUX
-====================
-in the nyquist directory:
-> ln -s sys/unix/linux/Makefile
-> make
-

lib-src/libnyquist/kFreeBSD-nyquist.patch

@@ -89,6 +89,13 @@
 #include "ctype.h"
 #include "string.h"
 
+/* this should really be defined in security.h, but it is in xlisp.h.
+ * I don't want to add an xlisp dependency here, nor do I want to 
+ * create security.h since that's not how xlisp does things.
+ * The C++ linker will type check so this is at least type safe.
+ */
+int ok_to_open(const char *filename, const char *mode);
+
 #define syntax_max 10           /* allow for 10 syntax strings */
 private char *syntax[syntax_max];
 private int n_syntax = 0;       /* number of strings so far */
@@ -440,9 +447,11 @@ private void indirect_command(filename, oldarg0)
   char *filename;
   char *oldarg0;
 {
-    FILE *argfile = fopen(filename, "r");
+    FILE *argfile = NULL;
+    if (ok_to_open(filename, "r"))
+        argfile = fopen(filename, "r");
     if (!argfile) {
-            argv = (char **) malloc(sizeof(char *));
+        argv = (char **) malloc(sizeof(char *));
         argv[0] = oldarg0;
         argc = 1;
     } else {

lib-src/libnyquist/nyquist/Readme.txt

@@ -1,27 +1,27 @@
-extern void midifile();
-extern int (*Mf_getc)();
-extern void (*Mf_header)();
-extern void (*Mf_starttrack)();
-extern void (*Mf_endtrack)();
-extern void (*Mf_on)();
-extern void (*Mf_off)();
-extern void (*Mf_pressure)();
-extern void (*Mf_controller)();
-extern void (*Mf_pitchbend)();
-extern void (*Mf_program)();
-extern void (*Mf_chanpressure)();
-extern void (*Mf_sysex)();
-extern void (*Mf_metamisc)();
-extern void (*Mf_sqspecific)();
-extern void (*Mf_seqnum)();
-extern void (*Mf_text)();
-extern void (*Mf_eot)();
-extern void (*Mf_timesig)();
-extern void (*Mf_smpte)();
-extern void (*Mf_tempo)();
-extern void (*Mf_keysig)();
-extern void (*Mf_arbitrary)();
-extern void (*Mf_error)();
+extern void midifile(void);
+extern int (*Mf_getc)(void);
+extern void (*Mf_header)(int,int,int);
+extern void (*Mf_starttrack)(void);
+extern void (*Mf_endtrack)(void);
+extern void (*Mf_on)(int,int,int);
+extern void (*Mf_off)(int,int,int);
+extern void (*Mf_pressure)(int,int,int);
+extern void (*Mf_controller)(int,int,int);
+extern void (*Mf_pitchbend)(int,int,int);
+extern void (*Mf_program)(int,int);
+extern void (*Mf_chanpressure)(int,int);
+extern void (*Mf_sysex)(int,char*);
+extern void (*Mf_metamisc)(int,int,char*);
+extern void (*Mf_sqspecific)(int,char*);
+extern void (*Mf_seqnum)(int);
+extern void (*Mf_text)(int,int,char*);
+extern void (*Mf_eot)(void);
+extern void (*Mf_timesig)(int,int,int,int);
+extern void (*Mf_smpte)(int,int,int,int,int);
+extern void (*Mf_tempo)(int);
+extern void (*Mf_keysig)(int,int);
+extern void (*Mf_arbitrary)(int,char*);
+extern void (*Mf_error)(char *);
 extern long Mf_currtime;
 extern int Mf_nomerge;
 extern int Mf_skipinit;

lib-src/libnyquist/nyquist/cmt/cmdline.c

@@ -600,7 +600,20 @@ boolean rec_init(boolean bender)
     /* it would be silly to record with only room enough for 10 notes! */
 }
 
-
+#ifdef NEED_REC_EVENT
+/* 
+This function was part of the CMU MIDI Toolkit. It provided a constant time
+fast way to record midi data into a buffer. After recording, the buffered 
+data could be transferred into an Adagio score structure, which involved 
+linked list allocation and insertion that might have caused performance 
+problems. This code uses the high-order bit of longs to distinguish timestamps
+from data (MIDI messages), but the code seems to assume little endian, and 
+I'm not sure how it worked on both Intel and 68000 processors. Rather than
+look more closely or fix it, I'm commenting it out because Nyquist does not
+have any MIDI I/O capability and does not need the function. It is here for
+completeness, since this is probably the only archived version of the CMU
+MIDI Toolkit. */
+
 /****************************************************************************
 *               rec_event
 * Inputs:
@@ -636,3 +649,5 @@ boolean rec_event(long *data, time_type time)
     gprintf(ERROR, "No more memory.\n");
     return FALSE;
 }
+
+#endif