X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fmoment-scheme.cc;h=6b1054140386fcdb141f50e784df23c80f37efe6;hb=e94c4a66c9d565749d8a121fc0267ddeb423ca13;hp=16839f81bb568449ed83b7247584a0e1596123c3;hpb=c5a3f0c024f4cb629811cff9eb04abff36e94138;p=lilypond.git

diff --git a/lily/moment-scheme.cc b/lily/moment-scheme.cc
index 16839f81bb..6b10541403 100644
--- a/lily/moment-scheme.cc
+++ b/lily/moment-scheme.cc
@@ -1,9 +1,20 @@
 /*
-  moment.cc -- implement Moment bindings
+  This file is part of LilyPond, the GNU music typesetter.
 
-  source file of the GNU LilyPond music typesetter
+  Copyright (C) 1999--2011 Han-Wen Nienhuys <hanwen@xs4all.nl>
 
-  (c) 1999--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  LilyPond is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  LilyPond is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with LilyPond.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include "moment.hh"
@@ -11,30 +22,28 @@
 /* TODO: add optional factor argument. */
 LY_DEFINE (ly_make_moment, "ly:make-moment",
 	   2, 2, 0, (SCM n, SCM d, SCM gn, SCM gd),
-	   "Create the rational number with main timing @var{n}/@var{d}, "
-	   "and optional grace timin @var{gn}/@var{gd}.\n"
+	   "Create the rational number with main timing @var{n}/@var{d},"
+	   " and optional grace timing @var{gn}/@var{gd}.\n"
 	   "\n"
-	   "\n"
-	   "Moment is a point in musical time.  "
-	   "It is consists of a pair of rationals (@var{m}, @var{g}), "
-	   "where @var{m} is the timing for the main\n"
-	   "notes, and @var{g} the timing for grace notes.  "
-	   "In absence of grace notes, @var{g} is zero.\n")
+	   "A @dfn{moment} is a point in musical time.  It consists of"
+	   " a pair of rationals (@var{m},@tie{}@var{g}), where @var{m} is"
+	   " the timing for the main notes, and @var{g} the timing for"
+	   " grace notes.  In absence of grace notes, @var{g}@tie{}is zero.")
 {
   LY_ASSERT_TYPE (scm_is_integer, n, 1);
-  LY_ASSERT_TYPE(scm_is_integer,d, 2);
+  LY_ASSERT_TYPE (scm_is_integer, d, 2);
 
   int grace_num = 0;
   if (gn != SCM_UNDEFINED)
     {
-      LY_ASSERT_TYPE(scm_is_integer,gn, 3);
+      LY_ASSERT_TYPE (scm_is_integer, gn, 3);
       grace_num = scm_to_int (gn);
     }
 
   int grace_den = 1;
   if (gd != SCM_UNDEFINED)
     {
-      LY_ASSERT_TYPE(scm_is_integer,gd, 4);
+      LY_ASSERT_TYPE (scm_is_integer, gd, 4);
       grace_den = scm_to_int (gd);
     }
 
@@ -47,7 +56,7 @@ LY_DEFINE (ly_moment_sub, "ly:moment-sub",
 	   "Subtract two moments.")
 {
   LY_ASSERT_SMOB (Moment, a, 1); 
-  LY_ASSERT_SMOB (Moment,b, 2);
+  LY_ASSERT_SMOB (Moment, b, 2);
   
   Moment *ma = unsmob_moment (a);
   Moment *mb = unsmob_moment (b);
@@ -60,7 +69,7 @@ LY_DEFINE (ly_moment_add, "ly:moment-add",
 	   "Add two moments.")
 {
   LY_ASSERT_SMOB (Moment, a, 1); 
-  LY_ASSERT_SMOB(Moment,b, 2); 
+  LY_ASSERT_SMOB (Moment, b, 2); 
 
   Moment *ma = unsmob_moment (a);
   Moment *mb = unsmob_moment (b);
@@ -73,7 +82,7 @@ LY_DEFINE (ly_moment_mul, "ly:moment-mul",
 	   "Multiply two moments.")
 {
   LY_ASSERT_SMOB (Moment, a, 1); 
-  LY_ASSERT_SMOB(Moment, b, 2); 
+  LY_ASSERT_SMOB (Moment, b, 2); 
 
   Moment *ma = unsmob_moment (a);
   Moment *mb = unsmob_moment (b);
@@ -85,7 +94,7 @@ LY_DEFINE (ly_moment_div, "ly:moment-div",
 	   "Divide two moments.")
 {
   LY_ASSERT_SMOB (Moment, a, 1); 
-  LY_ASSERT_SMOB(Moment, b, 2); 
+  LY_ASSERT_SMOB (Moment, b, 2); 
 
   Moment *ma = unsmob_moment (a);
   Moment *mb = unsmob_moment (b);
@@ -98,7 +107,7 @@ LY_DEFINE (ly_moment_mod, "ly:moment-mod",
 	   "Modulo of two moments.")
 {
   LY_ASSERT_SMOB (Moment, a, 1); 
-  LY_ASSERT_SMOB(Moment, b, 2); 
+  LY_ASSERT_SMOB (Moment, b, 2); 
   
   Moment *ma = unsmob_moment (a);
   Moment *mb = unsmob_moment (b);
@@ -113,7 +122,7 @@ LY_DEFINE (ly_moment_grace_numerator, "ly:moment-grace-numerator",
 
   Moment *ma = unsmob_moment (mom);
 
-  return scm_from_int (ma->grace_part_.numerator ());
+  return scm_from_int64 (ma->grace_part_.numerator ());
 }
 
 LY_DEFINE (ly_moment_grace_denominator, "ly:moment-grace-denominator",
@@ -123,7 +132,7 @@ LY_DEFINE (ly_moment_grace_denominator, "ly:moment-grace-denominator",
   LY_ASSERT_SMOB (Moment, mom, 1);
   Moment *ma = unsmob_moment (mom);
 
-  return scm_from_int (ma->grace_part_.denominator ());
+  return scm_from_int64 (ma->grace_part_.denominator ());
 }
 LY_DEFINE (ly_moment_main_numerator, "ly:moment-main-numerator",
 	   1, 0, 0, (SCM mom),
@@ -132,7 +141,7 @@ LY_DEFINE (ly_moment_main_numerator, "ly:moment-main-numerator",
   LY_ASSERT_SMOB (Moment, mom, 1);
   Moment *ma = unsmob_moment (mom);
 
-  return scm_from_int (ma->main_part_.numerator ());
+  return scm_from_int64 (ma->main_part_.numerator ());
 }
 
 LY_DEFINE (ly_moment_main_denominator, "ly:moment-main-denominator",
@@ -142,7 +151,7 @@ LY_DEFINE (ly_moment_main_denominator, "ly:moment-main-denominator",
   LY_ASSERT_SMOB (Moment, mom, 1);
   Moment *ma = unsmob_moment (mom);
 
-  return scm_from_int (ma->main_part_.denominator ());
+  return scm_from_int64 (ma->main_part_.denominator ());
 }
 
 LY_DEFINE (ly_moment_less_p, "ly:moment<?",