X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fdynamic-performer.cc;h=7f6008cb798ce54a4390fc7b8fbb48541493093a;hb=faaee71fb44c8e1040239797aad336f4e46c2c21;hp=c0df3e0cae6736c5c458d1a3b7dd64b0e491520f;hpb=50a19de991aac1e93d1ff2cda6b30929661e036d;p=lilypond.git

diff --git a/lily/dynamic-performer.cc b/lily/dynamic-performer.cc
index c0df3e0cae..7f6008cb79 100644
--- a/lily/dynamic-performer.cc
+++ b/lily/dynamic-performer.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c)  2000--2003 Jan Nieuwenhuizen <janneke@gnu.org>
+  (c) 2000--2004 Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
 #include "performer.hh"
@@ -21,7 +21,7 @@
 class Dynamic_performer : public Performer
 {
 public:
-  TRANSLATOR_DECLARATIONS(Dynamic_performer);
+  TRANSLATOR_DECLARATIONS (Dynamic_performer);
 protected:
   virtual bool try_music (Music* req);
   virtual void stop_translation_timestep ();
@@ -46,10 +46,10 @@ Dynamic_performer::create_audio_elements ()
       SCM proc = get_property ("dynamicAbsoluteVolumeFunction");
 
       SCM svolume  = SCM_EOL;
-      if (gh_procedure_p (proc))
+      if (ly_c_procedure_p (proc))
 	{
 	  // urg
-	  svolume = gh_call1 (proc, script_req_->get_mus_property ("text"));
+	  svolume = scm_call_1 (proc, script_req_->get_property ("text"));
 	}
 
       Real volume = robust_scm2double (svolume, 0.5); 
@@ -59,13 +59,13 @@ Dynamic_performer::create_audio_elements ()
        */
       SCM min = get_property ("midiMinimumVolume");
       SCM max = get_property ("midiMaximumVolume");
-      if (gh_number_p (min) || gh_number_p (max))
+      if (ly_c_number_p (min) || ly_c_number_p (max))
 	{
 	  Interval iv (0, 1);
-	  if (gh_number_p (min))
-	    iv[MIN] = gh_scm2double (min);
-	  if (gh_number_p (max))
-	    iv[MAX] = gh_scm2double (max);
+	  if (ly_c_number_p (min))
+	    iv[MIN] = scm_to_double (min);
+	  if (ly_c_number_p (max))
+	    iv[MAX] = scm_to_double (max);
 	  volume = iv[MIN] + iv.length () * volume;
 	}
       else
@@ -75,17 +75,17 @@ Dynamic_performer::create_audio_elements ()
 	  */
 	  SCM s = get_property ("midiInstrument");
 	  
-	  if (!gh_string_p (s))
+	  if (!scm_is_string (s))
 	    s = get_property ("instrument");
 	  
-	  if (!gh_string_p (s))
+	  if (!scm_is_string (s))
 	    s = scm_makfrom0str ("piano");
 	  
 	  
 	  SCM eq = get_property ("instrumentEqualizer");
-	  if (gh_procedure_p (eq))
+	  if (ly_c_procedure_p (eq))
 	    {
-	      s = gh_call1 (eq, s);
+	      s = scm_call_1 (eq, s);
 	    }
 
 	  if (is_number_pair (s))
@@ -126,7 +126,7 @@ Dynamic_performer::try_music (Music* r)
   return false;
 }
 
-ENTER_DESCRIPTION(Dynamic_performer,
+ENTER_DESCRIPTION (Dynamic_performer,
 		  /*descr*/		  "",
 		  /* creats*/ "",
 		  /* accepts */     "absolute-dynamic-event",