imported changes from 0.43-1

svn path=/trunk/; revision=15873

3 files changed, 164 insertions, 340 deletions

diff --git a/externals/extra/expr~/LICENSE.txt b/externals/extra/expr~/LICENSE.txt
index a52b16e4..01469ec7 100644
--- a/externals/extra/expr~/LICENSE.txt
+++ b/externals/extra/expr~/LICENSE.txt
@@ -1,341 +1,165 @@
+                 GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
 
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
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+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
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diff --git a/externals/extra/pd~/pdsched.c b/externals/extra/pd~/pdsched.c
index 6c6060c1..43a5ccf1 100644
--- a/externals/extra/pd~/pdsched.c
+++ b/externals/extra/pd~/pdsched.c
@@ -48,8 +48,8 @@ int pd_extern_sched(char *flags)
     chin = (naudioindev < 1 ? 0 : chindev[0]);
     chout = (naudiooutdev < 1 ? 0 : choutdev[0]);
 
-    fprintf(stderr, "Pd plug-in scheduler called, chans %d %d, sr %d\n",
-        chin, chout, (int)rate);
+    /* fprintf(stderr, "Pd plug-in scheduler called, chans %d %d, sr %d\n",
+        chin, chout, (int)rate); */
     sys_setchsr(chin, chout, rate);
     sys_audioapi = API_NONE;
     while ((c = getchar()) != EOF)
diff --git a/externals/extra/pd~/pd~.c b/externals/extra/pd~/pd~.c
index 5fa1adb5..9c9d335e 100644
--- a/externals/extra/pd~/pd~.c
+++ b/externals/extra/pd~/pd~.c
@@ -205,7 +205,7 @@ static void pd_tilde_donew(t_pd_tilde *x, char *pddir, char *schedlibdir,
         }       
     }
     snprintf(cmdbuf, MAXPDSTRING,
-"%s -schedlib %s/pdsched -path %s -inchannels %d -outchannels %d -r %g %s\n",
+"'%s' -schedlib '%s'/pdsched -path '%s' -inchannels %d -outchannels %d -r %g %s\n",
         pdexecbuf, schedlibdir, patchdir, ninsig, noutsig, samplerate, pdargs);
 #if 0
 #ifdef PD