X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ffunction-documentation.cc;h=9a1fb9daefdfba3c9de8d2e1ea885ca56cf33fca;hb=d3e963c18f2e5958797018191abb9b861ac09bda;hp=f0ba20d55485b9e5a467e7a5b4d971b0af282be1;hpb=c659cb200486c2f908703696a1b2873e78c8160a;p=lilypond.git

diff --git a/lily/function-documentation.cc b/lily/function-documentation.cc
index f0ba20d554..9a1fb9daef 100644
--- a/lily/function-documentation.cc
+++ b/lily/function-documentation.cc
@@ -1,32 +1,32 @@
-/*   
-  function-documentation.cc -- 
+/*
+  function-documentation.cc -- Scheme doc strings.
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2004 Han-Wen Nienhuys <hanwen@xs4all.nl>
-
+  (c) 2004--2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include <cstring>
+using namespace std;
 
 #include "protected-scm.hh"
 #include "string.hh"
 
-static Protected_scm doc_hash_table ;
+static Protected_scm doc_hash_table;
 
 void ly_add_function_documentation (SCM func,
-				    char const * fname,
-				    char const * varlist,
-				    char const * doc)
+				    char const *fname,
+				    char const *varlist,
+				    char const *doc)
 {
   if (!strlen (doc))
-    return ; 
-    
-  if (!ly_c_vector_p (doc_hash_table ))
-    doc_hash_table = scm_make_vector (scm_int2num (59), SCM_EOL);
+    return;
+
+  if (scm_hash_table_p (doc_hash_table) != SCM_BOOL_T)
+    doc_hash_table = scm_c_make_hash_table (59);
 
   String s = String (" - ") + "LilyPond procedure: " + fname + " " + varlist
-    + "\n" + doc ;
+    + "\n" + doc;
 
   scm_set_procedure_property_x (func, ly_symbol2scm ("documentation"),
 				scm_makfrom0str (s.to_str0 ()));
@@ -34,10 +34,9 @@ void ly_add_function_documentation (SCM func,
   scm_hashq_set_x (doc_hash_table, ly_symbol2scm (fname), entry);
 }
 
-
 LY_DEFINE (ly_get_all_function_documentation, "ly:get-all-function-documentation",
-	  0,0,0, (),
-	  "Get a hash table with all lilypond Scheme extension functions.")
+	   0, 0, 0, (),
+	   "Get a hash table with all lilypond Scheme extension functions.")
 {
   return doc_hash_table;
 }