Lout 3.35.

git-svn-id: http://svn.savannah.nongnu.org/svn/lout/trunk@39 9365b830-b601-4143-9ba8-b4a8e2c3339c

89 files changed, 5705 insertions, 5142 deletions

diff --git a/README b/README
index b011721..069a425 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)
+THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)
 BASSER LOUT VERSION 3 COPYRIGHT (C) 1994, 2007 Jeffrey H. Kingston
 
 Jeffrey H. Kingston
@@ -6,8 +6,6 @@ School of Information Technologies
 The University of Sydney 2006
 AUSTRALIA
 
-Telephone (direct): 61 2 692 4216
-Telephone (messages): 61 2 692 3423
 Email: jeff@it.usyd.edu.au
 Fax: 61 2 692 3838
 
diff --git a/blurb b/blurb
index f3aa056..94b140c 100644
--- a/blurb
+++ b/blurb
@@ -1,7 +1,7 @@
 
-         THE LOUT DOCUMENT FORMATTING SYSTEM, VERSION 3.34
+         THE LOUT DOCUMENT FORMATTING SYSTEM, VERSION 3.35
 
-Version 3.34 of the Lout document formatting system is now available
+Version 3.35 of the Lout document formatting system is now available
 (free of charge).  The system reads a high-level description of a
 document similar in style to LaTeX and produces a PostScript, PDF or
 plain text output file.
@@ -21,9 +21,9 @@ project that went back to the beginning.
 Lout is written in highly portable ANSI C.  It is distributed under the
 GNU public license and is obtainable from
 
-   ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.34.tar.gz
+   ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.35.tar.gz
 
-In other words, in a gzipped tar file called "lout-3.34.tar.gz" in the
+In other words, in a gzipped tar file called "lout-3.35.tar.gz" in the
 "jeff/lout" subdirectory of the home directory of "ftp ftp.it.usyd.edu.au"
 with login name "ftp" or "anonymous" using any non-empty password.  The
 distribution contains
@@ -44,7 +44,7 @@ distribution contains
 For those who want to browse first, a PostScript version of the User's
 Guide may be found in the same ftp directory:
 
-   ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.34-user.ps.gz
+   ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.35-user.ps.gz
 
 Lout was created by Jeffrey H. Kingston (jeff@it.usyd.edu.au) of the
 School of Information Technologies at the University of Sydney.
diff --git a/doc/design/README b/doc/design/README
index f52f3d2..d303be8 100644
--- a/doc/design/README
+++ b/doc/design/README
@@ -23,4 +23,4 @@ messages (although changing the paper size might
 produce one or two benign ones).
 
 Jeffrey H. Kingston
-8 March 2007
+12 April 2007
diff --git a/doc/design/outfile.ps b/doc/design/outfile.ps
index e44ebe4..8592134 100644
--- a/doc/design/outfile.ps
+++ b/doc/design/outfile.ps
@@ -1,6 +1,6 @@
 %!PS-Adobe-3.0
-%%Creator: Basser Lout Version 3.34 (March 2007)
-%%CreationDate: Thu Mar  8 15:19:05 2007
+%%Creator: Basser Lout Version 3.35 (April 2007)
+%%CreationDate: Thu Apr 12 20:10:26 2007
 %%DocumentData: Binary
 %%DocumentNeededResources: (atend)
 %%DocumentSuppliedResources: (atend)
@@ -6690,13 +6690,13 @@ grestore
 2662 3918(f)m 240 fnt4 2823 3910(\))m 2973(\255)s 240 fnt3
 3194 3918(width)m 240 fnt4 3733 3910(\()m 240 fnt3 3817 3918(i)m
 240 fnt4 3892 3910(\))m 
-[ /Dest /LOUT12_1619_s2_4_1 /DEST pdfmark
+[ /Dest /LOUT12_1659_s2_4_1 /DEST pdfmark
 240 fnt3 480 3367(y)m 240 fnt4
 666 3359(=)m 240 fnt3 879 3367(width)m 240 fnt4 1418 3359(\()m
 240 fnt3 1502 3367(d)m 240 fnt4 1688 3359(\))m 1838(\255)s
 240 fnt3 2059 3367(width)m 240 fnt4 2598 3359(\()m 240 fnt3
 2682 3367(g)m 240 fnt4 2808 3359(\))m 
-[ /Dest /LOUT12_1619_s2_4_2 /DEST pdfmark
+[ /Dest /LOUT12_1659_s2_4_2 /DEST pdfmark
 240 fnt3 480 2816(z)m
 240 fnt4 655 2808(=)m 240 fnt3 868 2816(width)m 240 fnt4
 1407 2808(\()m 240 fnt3 1491 2816(b)m 240 fnt4 1617 2808(\))m
@@ -6704,7 +6704,7 @@ grestore
 240 fnt3 2611 2816(e)m 240 fnt4 2722 2808(\))m 2872(\255)s
 240 fnt3 3093 2816(width)m 240 fnt4 3632 2808(\()m 240 fnt3
 3716 2816(h)m 240 fnt4 3843 2808(\))m 
-[ /Dest /LOUT12_1619_s2_4_3 /DEST pdfmark
+[ /Dest /LOUT12_1659_s2_4_3 /DEST pdfmark
 240 fnt1 0 2312(It)m
 224(seems)s 878(clear)s 1420(that)s 240 fnt3 1857 2314(y)m
 240 fnt1 2038 2312(at)m 2289(least)s 2805(must)s 3349(appear)s
@@ -12363,7 +12363,7 @@ grestore
 1668(of)s 1939(Computer)s 2956(Science,)s 3806(The)s 4234(Uni)s 6(v)k 3(ersity)k
 5288(of)s 5559(Sydne)s 3(y)k 15(,)k 6367(Australia)s
 7242(.)s 
-[ /Dest /LOUT12_1619_s7_0_1 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_1 /DEST pdfmark
 0 11716(2.)m 480(Kingston,)s 1492(Jef)s 6(fre)k 3(y)k
 2227(H..)s 2652(A)s 2910(ne)s 6(w)k 3385(approach)s
 4347(to)s 4613(document)s 5645(formatting)s 6646(.)s 6838(T)s 16(ech.)k
@@ -12371,7 +12371,7 @@ grestore
 1177(Department)s 2365(of)s 2636(Computer)s 3653(Science,)s 4503(The)s
 4931(Uni)s 6(v)k 3(ersity)k 5985(of)s 6256(Sydne)s 3(y)k 15(,)k
 7064(Australia)s 7939(.)s 
-[ /Dest /LOUT12_1619_s7_0_2 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_2 /DEST pdfmark
 0 10925(3.)m 480(Kingston,)s 1491(Jef)s 6(fre)k 3(y)k
 2224(H..)s 2647(The)s 3101(Basser)s 3824(Lout)s 4362(Document)s
 5445(F)s 3(ormatter)k 6383(,)s 6516(1991)s 6971(.)s
@@ -12387,7 +12387,7 @@ grestore
 1388(for)s 1726(non-)s 240 fnt3 2154 10063(ftp)m 240 fnt1
 2459 10061(sites.)m 3047(All)s 3407(enquiries)s 4334(to)s 4573(jef)s 6(f@cs.su.oz.au.)k
 
-[ /Dest /LOUT12_1619_s7_0_3 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_3 /DEST pdfmark
 0 9558(4.)m 480(Furuta,)s 1211(Richard,)s 2075(Sco\207eld,)s 2965(Jef)s 6(fre)k 3(y)k 15(,)k
 3710(and)s 4113(Sha)s 3(w)k 15(,)k 4734(Alan.)s
 5363(Document)s 6419(formatting)s 7480(systems:)s 8402(surv)s 3(e)k 3(y)k 15(,)k
@@ -12395,14 +12395,14 @@ grestore
 2554 9272(Computing)m 3673(Surve)s 7(ys)k 240 fnt2 4465 9269(14)m
 240 fnt1 4699 9270(,)m 4806(417\211472)s 5700(\(1982\))s 6327(.)s
 
-[ /Dest /LOUT12_1619_s7_0_4 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_4 /DEST pdfmark
 0 8765(5.)m 480(K)s 6(ernighan,)k 1645(Brian)s 2287(W)s 22(.)k
 2649(and)s 3107(Cherry)s 15(,)k 3917(Lorinda)s 4789(L..)s
 5213(A)s 5497(system)s 6275(for)s 6667(typesetting)s 7824(mathematics)s
 9022(.)s 240 fnt3 480 8479(Communications)m 2158(of)s 2439(the)s
 2784(A)s 7(CM)k 240 fnt2 3351 8476(18)m 240 fnt1
 3585 8477(,)m 3692(182\211193)s 4576(\(1975\))s 5203(.)s 
-[ /Dest /LOUT12_1619_s7_0_5 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_5 /DEST pdfmark
 0 7977(6.)m
 480(Kingston,)s 1488(Jef)s 6(fre)k 3(y)k 2218(H..)s
 2638(Fig)s 3033(\211)s 3236(a)s 3425(Lout)s 3961(package)s
@@ -12412,7 +12412,7 @@ grestore
 3653(Science,)s 4503(The)s 4931(Uni)s 6(v)k 3(ersity)k
 5985(of)s 6256(Sydne)s 3(y)k 15(,)k 7064(Australia)s
 7939(.)s 
-[ /Dest /LOUT12_1619_s7_0_6 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_6 /DEST pdfmark
 0 7184(7.)m 480(Reid,)s 1042(Brian)s 1633(K..)s
 2033(A)s 2266(High-)s 2813(Le)s 6(v)k 3(el)k
 3406(Approach)s 4410(to)s 4652(Computer)s 5672(Document)s 6732(Production)s
@@ -12423,19 +12423,19 @@ grestore
 7527(\(POPL\),)s 8377(Las)s 8780(V)s 26(e)k 8999(-)s
 480 6610(gas)m 868(NV)s 240 fnt1 1192 6608(,)m 1299(pages)s
 1895(24\21131)s 2470(,)s 2577(1980)s 3052(.)s 
-[ /Dest /LOUT12_1619_s7_0_7 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_7 /DEST pdfmark
 0 6103(8.)m
 480(Joseph)s 1207(F)s 19(.)k 1443(Ossanna.)s 2436(Nrof)s 6(f/T)k 8(rof)k 6(f)k
 3605(User')s 13(s)k 4284(Manual)s 5010(.)s 5193(T)s 16(ech.)k
 5777(Rep.)s 6285(54)s 6597(\(1976\))s 7224(,)s 7349(Bell)s
 7821(Laboratories)s 9019(,)s 480 5815(Murray)m 1251(Hill,)s 1729(NJ)s
 2051(07974)s 2645(.)s 
-[ /Dest /LOUT12_1619_s7_0_8 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_8 /DEST pdfmark
 0 5310(9.)m 480(Knuth,)s 1186(Donald)s
 1949(E..)s 240 fnt3 2319 5312(The)m 2731(T)s 2882 5264(E)m
 3033 5312(XBook)m 240 fnt1 3675 5310(.)m 3839(Addison-W)s 19(esle)k 3(y)k
 5419(,)s 5526(1984)s 6000(.)s 
-[ /Dest /LOUT12_1619_s7_0_9 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_9 /DEST pdfmark
 0 4807(10.)m 480(Kingston,)s
 1485(Jef)s 6(fre)k 3(y)k 2212(H..)s 2629(Eq)s
 2973(\211)s 3173(a)s 3359(Lout)s 3892(package)s 4752(for)s
@@ -12446,7 +12446,7 @@ grestore
 8147(Australia)s 9022(.)s 480 4231(\(Contains)m 1461(an)s 1744(appendix)s
 2677(describing)s 3726(the)s 4074(P)s 3(as)k 4454(P)s 3(ascal)k
 5116(formatter)s 13(.\))k 
-[ /Dest /LOUT12_1619_s7_0_10 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_10 /DEST pdfmark
 0 3728(11.)m 480(Kingston,)s 1478(Jef)s 6(fre)k 3(y)k
 2198(H..)s 2608(A)s 2851(be)s 3(ginners')k 3903(guide)s
 4504(to)s 4756(Lout)s 5208(.)s 5385(T)s 16(ech.)k
@@ -12455,7 +12455,7 @@ grestore
 2306(Science,)s 3156(The)s 3584(Uni)s 6(v)k 3(ersity)k
 4638(of)s 4909(Sydne)s 3(y)k 15(,)k 5717(Australia)s
 6592(.)s 
-[ /Dest /LOUT12_1619_s7_0_11 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_11 /DEST pdfmark
 0 2937(12.)m 480(Kingston,)s 1475(Jef)s 6(fre)k 3(y)k
 2193(H..)s 2600(T)s 19(ab)k 3017(\211)s 3207(a)s
 3384(Lout)s 3907(package)s 4757(for)s 5106(formatting)s 6177(tables)s
@@ -12464,13 +12464,13 @@ grestore
 2636(Computer)s 3653(Science,)s 4503(The)s 4931(Uni)s 6(v)k 3(ersity)k
 5985(of)s 6256(Sydne)s 3(y)k 15(,)k 7064(Australia)s
 7939(.)s 
-[ /Dest /LOUT12_1619_s7_0_12 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_12 /DEST pdfmark
 0 2146(13.)m 480(Brooks,)s 1279(K)s 6(enneth)k
 2141(P)s 26(..)k 2472(Lilac:)s 3068(a)s 3234(tw)s 2(o-vie)k 6(w)k
 4183(document)s 5187(editor)s 5744(.)s 240 fnt3 5908 2148(IEEE)m
 6490(Computer)s 240 fnt1 7453 2146(,)m 7560(7\21119)s 8091(\(1991\))s
 8718(.)s 
-[ /Dest /LOUT12_1619_s7_0_13 /DEST pdfmark
+[ /Dest /LOUT12_1659_s7_0_13 /DEST pdfmark
 
 grestore
 0 0 0 0 240 288 60 1417 -15423 LoutGr2
diff --git a/doc/expert/README b/doc/expert/README
index 46ff2a1..d062e5e 100644
--- a/doc/expert/README
+++ b/doc/expert/README
@@ -21,4 +21,4 @@ which just warns about a figure that is not able to be placed on
 the first possible page, and so has to appear on the next page.
 
 Jeffrey H. Kingston
-8 March 2007
+12 April 2007
diff --git a/doc/expert/all b/doc/expert/all
index 6c444ce..447f6aa 100644
--- a/doc/expert/all
+++ b/doc/expert/all
@@ -11,8 +11,8 @@ Lout
 
 Document Formatting System  }
    @Author { Jeffrey H. Kingston }
-   @Edition { Version 3.34
-March, 2007 }
+   @Edition { Version 3.35
+April, 2007 }
    @Publisher { @I { @CopyRight Copyright 1991, 2007, Jeffrey
 H. Kingston, School of Information Technologies, The University
 of Sydney 2006, Australia.} }
diff --git a/doc/expert/det_prec b/doc/expert/det_prec
index c2dd72d..2065eb7 100644
--- a/doc/expert/det_prec
+++ b/doc/expert/det_prec
@@ -41,12 +41,19 @@ User-defined symbols may be given a precedence and associativity:
 "}"
 }
 They come just after any @Code into clause and before any parameter
-definitions.  The precedence may be
-any whole number between 10 and 100, and if omitted is assigned the
-value 100.  The higher the number, the higher the precedence.  The
-associativity may be @Code left or {@Code right}, and if omitted
-defaults to {@Code right}.  Lout's symbols have the following
-precedences and associativities:
+definitions.  The precedence may be any whole number between 10 and
+100, and if omitted is assigned the value 100.  The higher the number,
+the higher the precedence.  The associativity may be @Code left or
+{@Code right}, and if omitted defaults to {@Code right}.
+@PP
+In the example above, the precedence and associativity are both
+literal words ({@Code 50} and {@Code right}).  It is also possible
+to define a macro whose value is a suitable literal word, and
+invoke that macro as the value of a precedence or associativity.
+But arbitrary expressions, including invocations of symbols other
+than macros, are not permitted.
+@PP
+Lout's symbols have the following precedences and associativities:
 @ID @Tab
    vmargin { 0.5vx }
    @Fmta { @Col @CC A ! @Col @CC B ! @Col C }
diff --git a/doc/expert/det_size b/doc/expert/det_size
index c1c3b90..84beccc 100644
--- a/doc/expert/det_size
+++ b/doc/expert/det_size
@@ -33,6 +33,7 @@ paragraph breaking options are in effect; }
 or half the height of an `x' above the baseline; }
 @LI { Whether to permit hyphenation or not; }
 @LI { What colour the object is to appear in; }
+@LI { What colour underlines within the object are to appear in; }
 @LI { Whether @@Outline is in effect; }
 @LI { The language of the object; }
 @LI { Whether @@VAdjust, @@HAdjust and @@PAdjust are in effect. }
@@ -42,7 +43,8 @@ document.  For example, the style of a parameter depends on where it is
 used; the style of a galley is the style of the first target that it
 attempts to attach itself to.  Of course, the style of any object can be
 changed by using the @@Font, @@Break, @@Space, @@SetColour or
-@@SetColor, @@Outline, and @@Language symbols.
+@@SetColor, @@SetUnderlineColour or @@SetUnderlineColor, @@Outline,
+and @@Language symbols.
 @PP
 There are no standard default values for style, except that row marks
 of words initially pass half the height of an `x' above the baseline,
diff --git a/doc/expert/mydefs b/doc/expert/mydefs
index d737d46..2039832 100644
--- a/doc/expert/mydefs
+++ b/doc/expert/mydefs
@@ -84,6 +84,8 @@
    def @@SetColour            { @Code "@SetColour"            }
    def @@SetContext           { @Code "@SetContext"           }
    def @@SetHeaderComponent   { @Code "@SetHeaderComponent"   }
+   def @@SetUnderlineColor    { @Code "@SetUnderlineColor"    }
+   def @@SetUnderlineColour   { @Code "@SetUnderlineColour"   }
    def @@Space                { @Code "@Space"                }
    def @@StartHSpan           { @Code "@StartHSpan"           }
    def @@StartVSpan           { @Code "@StartVSpan"           }
diff --git a/doc/expert/outfile.ps b/doc/expert/outfile.ps
index 79df0a7..7323379 100644
--- a/doc/expert/outfile.ps
+++ b/doc/expert/outfile.ps
@@ -1,6 +1,6 @@
 %!PS-Adobe-3.0
-%%Creator: Basser Lout Version 3.34 (March 2007)
-%%CreationDate: Thu Mar  8 15:14:15 2007
+%%Creator: Basser Lout Version 3.35 (April 2007)
+%%CreationDate: Thu Apr 12 20:14:03 2007
 %%DocumentData: Binary
 %%DocumentNeededResources: (atend)
 %%DocumentSuppliedResources: (atend)
@@ -1594,9 +1594,9 @@ grestore
 2215(Exper)s -24(t')k 30(s)k 4518(Guide)s 6258(to)s
 6902(the)s 3956 10685(Lout)m 616 9245(Document)m 3500(F)s 18(or)k -15(matting)k
 6490(System)s 240 fnt2 3544 6059(Jeffre)m 4(y)k 4321(H.)s
-4606(Kingston)s 3882 4395(V)m 19(ersion)k 4725(3.34)s 3796 4107(October)m 12(,)k
-4746(2006)s 240 fnt4 0 342(\343)m 240 fnt3 241 340(Cop)m 7(yr)k -3(ight)k
-1345(1991,)s 1991(2006,)s 2638(Jeffre)s 4(y)k 3438(H.)s
+4606(Kingston)s 3884 4395(V)m 19(ersion)k 4727(3.35)s 3974 4107(Apr)m -3(il,)k
+4567(2007)s 240 fnt4 0 342(\343)m 240 fnt3 241 340(Cop)m 7(yr)k -3(ight)k
+1345(1991,)s 1991(2007,)s 2638(Jeffre)s 4(y)k 3438(H.)s
 3726(Kingston,)s 4771(School)s 5587(of)s 5882(Inf)s 7(or)k -6(mation)k
 7143(T)s 28(echnologies)k 3(,)k 8649(The)s 0 52(Univ)m 6(ersity)k
 1134(of)s 1432(Sydne)s 4(y)k 2317(2006,)s 2966(A)s 7(ustr)k 2(alia.)k
@@ -1668,23 +1668,23 @@ grestore
 4359(description)s 5484(of)s 5761(each)s 6262(prede\207ned)s 7336(symbol.)s
 8211(The)s 8646(\207nal)s 0 9705(chapter)m 763(presents)s 1597(a)s
 1763(collection)s 2762(of)s 3033(adv)s 6(anced)k 3989(e)s 3(xamples.)k
-480 9331(This)m 947(manual)s 1696(presents)s 2520(V)s 26(ersion)k
-3299(3)s 3453(of)s 3714(Basser)s 4401(Lout,)s 4951(publicly)s
-5779(released)s 6609(in)s 6843(September)s 7915(1994)s 8439([)s
+480 9331(This)m 946(manual)s 1695(presents)s 2518(V)s 26(ersion)k
+3296(3)s 3449(of)s 3710(Basser)s 4396(Lout,)s 4945(publicly)s
+5773(released)s 6602(in)s 6835(September)s 7906(1994)s 8430([)s
 
-[ /Rect [8510 9328 8614 9493] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_program /ANN pdfmark
-8510(3)s 8614(])s 8722(and)s 0 9043(de)m 6(v)k 3(eloped)k
-1041(continuously)s 2341(since)s 2897(then.)s 3482(This)s 3967(manual)s
-4735(w)s 2(as)k 5164(rendered)s 6067(into)s 6501(PostScript)s
+[ /Rect [8501 9331 8615 9493] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_program /ANN pdfmark
+8501(4)s 8615(])s 8722(and)s 0 9043(de)m 6(v)k 3(eloped)k
+1042(continuously)s 2343(since)s 2899(then.)s 3485(This)s 3970(manual)s
+4739(w)s 2(as)k 5169(rendered)s 6073(into)s 6507(PostScript)s
 
 [ /Dest /LOUT19_4580_preface_1 /DEST pdfmark
-7552(by)s 7855(V)s 26(ersion)k 8652(3.34)s 0 8755(of)m
+7559(by)s 7862(V)s 26(ersion)k 8660(3.35)s 0 8755(of)m
 271(the)s 619(Basser)s 1316(Lout)s 1828(interpreter)s 9(,)k
 2919(using)s 3491(the)s 3839(symbols)s 4688(described)s 5662(in)s
 5905(the)s 6253(User')s 13(s)k 6914(Guide)s 7555([)s
 
-[ /Rect [7626 8755 7740 8917] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_user /ANN pdfmark
-7626(4)s 7740(].)s 240 fnt5 0 8250(Ackno)m 2(wledgment.)k
+[ /Rect [7626 8752 7732 8920] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTkingston1995lout_user /ANN pdfmark
+7626(5)s 7732(].)s 240 fnt5 0 8250(Ackno)m 2(wledgment.)k
 240 fnt1 1986 8251(V)m 26(ersion)k 2811(3)s 3012(has)s
 3419(bene\207ted)s 4391(from)s 4953(hundreds)s 5919(of)s 6227(comments)s
 7298(recei)s 6(v)k 3(ed)k 8193(since)s 8778(the)s
@@ -1945,59 +1945,58 @@ grestore
 8242(..)s 
 [ /Rect [8839 2506 9066 2671] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTcolour /ANN pdfmark
 8839(48)s 
-[ /Rect [720 2074 8346 2326] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTtexture /ANN pdfmark
-720 2164(3.9.)m 1184(@SetT)s 16(e)k 3(xture)k
-2738(..)s 3082(..)s 3426(..)s 3770(..)s 4114(..)s
-4458(..)s 4802(..)s 5146(..)s 5490(..)s 5834(..)s
-6178(..)s 6522(..)s 6866(..)s 7210(..)s 7554(..)s
-7898(..)s 8242(..)s 
-[ /Rect [8835 2159 9066 2326] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUTtexture /ANN pdfmark
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@@ -2403,35 +2410,35 @@ grestore
 5146(..)s 5490(..)s 5834(..)s 6178(..)s 6522(..)s
 6866(..)s 7210(..)s 7554(..)s 7898(..)s 8242(..)s
 
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 grestore
 0 0 0 0 240 288 60 1417 -14887 LoutGr2
 1 LoutMargSet
@@ -3071,9 +3078,9 @@ grestore
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 984(result)s 1574(the)s 1922(follo)s 6(wing)k 2899(\207v)s 3(e)k
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 480 5014(Scotland.)m 1538(The)s 2023(witches)s 2861(told)s 3348(him)s
@@ -3190,10 +3197,10 @@ grestore
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 0 10958(most)m 525(illustrious)s 1531(ri)s 6(v)k 6(als)k
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@@ -3804,14 +3811,14 @@ grestore
 3902(cross)s 4444(references)s 5475(must)s 6000(be)s 6282(changed.)s
 480 7316(The)m 918(Scribe)s 
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@@ -5820,12 +5827,12 @@ grestore
 3780(an)s 4059(alternati)s 6(v)k 3(e)k
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 7502(The)s 7926(Eq)s 8245(equation)s 0 2000(formatting)m 1053(package)s
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 grestore
@@ -5948,7 +5955,7 @@ grestore
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-6418(3.39\).)s 480 3486(Exported)m 1480(nested)s 2214(symbols)s 3128(and)s
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 grestore
 gsave
 1417 -15423 translate
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 3854(use)s 4229(\(also)s 4746(de\207ning)s 5584(the)s 220 fnt2
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@@ -6678,13 +6700,13 @@ grestore
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 gsave
@@ -6789,137 +6811,136 @@ grestore
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 gsave
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 [ /Dest /LOUT19_4580_det_size_5 /DEST pdfmark
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 grestore
 gsave
 1417 -15423 translate
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 1871(The)s 2283(style)s 2773(and)s 3199(size)s 3610(of)s
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 1417 -15423 translate
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 [ /Dest /LOUTtargets /DEST pdfmark
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 [ /Dest /LOUT19_4580_det_gall_2 /DEST pdfmark
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 [ /Dest /LOUT19_4580_det_gall_3 /DEST pdfmark
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+
 grestore
 gsave
 1417 -15423 translate
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 1 LoutMargSet
 grestore
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 1417 -15423 translate
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 end end restore
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-0 6714(This)m 495(is)s 724(a)s 909(consequence)s 2207(of)s
-2497(the)s 2864(`as)s 3212(wide)s 3753(as)s 4022(possible')s
-4937(rule)s 5383(\(Section)s 6255(2.6\).)s 6817(Mark)s 7415(alignment)s
-8451(occurs)s 240 fnt6 0 6428(incidentally)m 240 fnt1 1124 6426(,)m
-1231(whene)s 6(v)k 3(er)k 2212(the)s 2560(fragments)s
-3566(are)s 3913(placed)s 4595(into)s 5020(similar)s 5742(conte)s 3(xts.)k
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-3033(also)s 3458(consider)s 4315(the)s 4649(special)s 5354(case)s
-5808(of)s 6066(a)s 220 fnt2 6218 6049(@Galle)m 4(y)k
-240 fnt1 7103 6052(symbol)m 7850(which)s 8478(shares)s 0 5764(its)m
-276(column)s 1051(mark)s 1603(with)s 2085(some)s 2646(other)s
-3197(object:)s 220 fnt2 480 5263(@Galle)m 4(y)k 480 4975(/0.2c)m
-480 4687(@SomethingList)m 240 fnt1 0 4188(\(The)m 220 fnt2 501 4185(@Galle)m 4(y)k
-240 fnt1 1392 4188(may)m 1851(or)s 2104(may)s 2563(not)s
-2922(occup)s 2(y)k 3660(an)s 3936(entire)s 4528(component;)s
-5698(that)s 6109(doesn')s 4(t)k 6862(matter)s 7525(here.\))s
-8177(If)s 8400(incom)s 8998(-)s 0 3900(ing)m 355(components)s
-1559(are)s 1901(separated)s 2857(by)s 220 fnt2 3147 3897(//)m
-240 fnt1 3327 3900(rather)m 3939(than)s 4404(by)s 220 fnt2
-4693 3897(/)m 240 fnt1 4757 3900(,)m 4860(the)s 5204(meaning)s
-6076(is)s 6282(so)s 6544(doubtful)s 7405(that)s 7819(this)s
-8211(is)s 8416(forbid)s 8998(-)s 0 3612(den.)m 496(In)s
-738(f)s 2(act,)k 1186(a)s 1337(g)s 1(alle)k 3(y)k
-1957(whose)s 2611(components)s 3804(replace)s 4535(such)s 5017(a)s
-220 fnt2 5168 3609(@Galle)m 4(y)k 240 fnt1 6052 3612(must)m
-6563(ha)s 4(v)k 3(e)k 7049(a)s 7201(single)s
-7814(column)s 8574(mark)s 0 3324(running)m 783(its)s 1043(full)s
-1413(length;)s 2108(that)s 2510(is,)s 2760(its)s 3021(components)s
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-0 3036(be)m 281(mer)s 4(ged)k 1050(with)s 1530(the)s
-1876(column)s 2649(mark)s 3199(passing)s 3969(through)s 4769(each)s
-220 fnt2 5262 3033(@Galle)m 4(y)k 240 fnt1 6158 3036(that)m
-6574(these)s 7119(components)s 8325(replace;)s 0 2748(all)m 293(the)s
-641(objects)s 1369(on)s 1666(the)s 2014(resulting)s 2903(mer)s 4(ged)k
-3674(mark)s 4226(will)s 4652(ha)s 4(v)k 3(e)k
-5153(equal)s 5726(width.)s 480 2374(The)m 906(root)s 1348(g)s 1(alle)k 3(y)k 15(,)k
-2018(where)s 2655(e)s 6(v)k 3(erything)k 3720(collects)s
-4497(immediately)s 5742(prior)s 6264(to)s 6500(output,)s 
-[ /Dest /LOUT19_4580_det_gall_6 /DEST pdfmark
-7217(is)s
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-2747(tar)s 4(get)k 3346(is)s 3555(the)s 3902(output)s
-4573(\207le,)s 4984(and)s 5387(its)s 5663(object)s 6306(is)s
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-8998(-)s 0 1798(ically)m 584(looks)s 1154(lik)s 2(e)k
-1566(this:)s 220 fnt2 480 1297(@P)m 8(ageList)k 480 1009(//)m
-480 721(@T)m 26(e)k 6(xt {)k 480 433(  Body te)m 6(xt of the document ...)k
-480 145(})m 
+0 3429(This)m 495(is)s 724(a)s
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+2212(the)s 2560(fragments)s 3566(are)s 3913(placed)s 4595(into)s
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+1603(with)s 2085(some)s 2646(other)s 3197(object:)s 220 fnt2
+480 1978(@Galle)m 4(y)k 480 1690(/0.2c)m 480 1402(@SomethingList)m 240 fnt1
+0 903(\(The)m 220 fnt2 501 900(@Galle)m 4(y)k 240 fnt1
+1392 903(may)m 1851(or)s 2104(may)s 2563(not)s 2922(occup)s 2(y)k
+3660(an)s 3936(entire)s 4528(component;)s 5698(that)s 6109(doesn')s 4(t)k
+6862(matter)s 7525(here.\))s 8177(If)s 8400(incom)s 8998(-)s
+0 615(ing)m 355(components)s 1559(are)s 1901(separated)s 2857(by)s
+220 fnt2 3147 612(//)m 240 fnt1 3327 615(rather)m 3939(than)s
+4404(by)s 220 fnt2 4693 612(/)m 240 fnt1 4757 615(,)m
+4860(the)s 5204(meaning)s 6076(is)s 6282(so)s 6544(doubtful)s
+7405(that)s 7819(this)s 8211(is)s 8416(forbid)s 8998(-)s
+0 327(den.)m 496(In)s 738(f)s 2(act,)k 1186(a)s
+1337(g)s 1(alle)k 3(y)k 1957(whose)s 2611(components)s
+3804(replace)s 4535(such)s 5017(a)s 220 fnt2 5168 324(@Galle)m 4(y)k
+240 fnt1 6052 327(must)m 6563(ha)s 4(v)k 3(e)k
+7049(a)s 7201(single)s 7814(column)s 8574(mark)s 
 grestore
 gsave
 1417 -15423 translate
-240 fnt1 0 0 0 0 240 288 60 LoutGraphic
+240 fnt1
+0 0 0 0 240 288 60 LoutGraphic
 gsave
 1 LoutMargSet
 grestore
@@ -7647,33 +7654,56 @@ gsave
 240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave
 1417 -15423 translate
 240 fnt1
-9066 13368 0 13368 240 288 60 LoutGraphic
+9066 13368 0 13259 240 288 60 LoutGraphic
 gsave
 0 LoutMargSet
 grestore
-0 13205(where)m 220 fnt2 639 13202(@P)m 8(ageList)k 240 fnt1
-1761 13205(e)m 3(xpands)k 2592(to)s 2830(a)s 2994(sequence)s
-3925(of)s 4195(pages)s 4789(containing)s 220 fnt2 5850 13202(@T)m 26(e)k 6(xtPlace)k
-240 fnt1 7067 13205(symbols)m 7914(\(see)s 8352(Section)s 0 12917(1.2\),)m
-486(and)s 220 fnt2 890 12914(@T)m 26(e)k 6(xt)k
-240 fnt1 1564 12917(is)m 1774(a)s 1940(g)s 1(alle)k 3(y:)k
-220 fnt2 480 12416(def @T)m 26(e)k 6(xtPlace { @Galle)k 4(y })k
-480 11840(def @T)m 26(e)k 6(xt into { @T)k 26(e)k 6(xtPlace&&preceding })k
-480 11552(    r)m -3(ight x)k 480 11264({)m 480 10976(    x)m 480 10688(})m
-240 fnt1 0 10194(The)m 428(spot)s 886(v)s 6(acated)k
+0 13205(running)m 783(its)s 1043(full)s 1413(length;)s 2108(that)s
+2510(is,)s 2760(its)s 3021(components)s 4213(must)s 4722(all)s
+4999(share)s 5544(a)s 5694(single)s 6305(column)s 7065(mark.)s
+7704(This)s 8164(mark)s 8700(will)s 0 12917(be)m 281(mer)s 4(ged)k
+1050(with)s 1530(the)s 1876(column)s 2649(mark)s 3199(passing)s
+3969(through)s 4769(each)s 220 fnt2 5262 12914(@Galle)m 4(y)k
+240 fnt1 6158 12917(that)m 6574(these)s 7119(components)s 8325(replace;)s
+0 12629(all)m 293(the)s 641(objects)s 1369(on)s 1666(the)s
+2014(resulting)s 2903(mer)s 4(ged)k 3674(mark)s 4226(will)s
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+2018(where)s 2655(e)s 6(v)k 3(erything)k 3720(collects)s
+4497(immediately)s 5742(prior)s 6264(to)s 6500(output,)s 
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+240 fnt1 1761 9532(e)m 3(xpands)k 2592(to)s 2830(a)s
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+7914(\(see)s 8352(Section)s 0 9244(1.2\),)m 486(and)s 220 fnt2
+890 9241(@T)m 26(e)k 6(xt)k 240 fnt1 1564 9244(is)m
+1774(a)s 1940(g)s 1(alle)k 3(y:)k 220 fnt2
+480 8743(def @T)m 26(e)k 6(xtPlace { @Galle)k 4(y })k 480 8167(def @T)m 26(e)k 6(xt into { @T)k 26(e)k 6(xtPlace&&preceding })k
+480 7879(    r)m -3(ight x)k 480 7591({)m 480 7303(    x)m 480 7015(})m
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 1668(by)s 1961(a)s 2127(g)s 1(alle)k 3(y)k
 2760(\211)s 2940(its)s 3215(in)s 9(v)k 4(ocation)k
 4268(point)s 4820(\211)s 4999(becomes)s 5887(a)s 220 fnt2
-6052 10191(@Null)m 240 fnt1 6697 10194(object,)m 7387(so)s 7653(this)s
-8048(root)s 8492(g)s 1(alle)k 3(y)k 0 9906(is)m
+6052 6518(@Null)m 240 fnt1 6697 6521(object,)m 7387(so)s 7653(this)s
+8048(root)s 8492(g)s 1(alle)k 3(y)k 0 6233(is)m
 210(ef)s 6(fecti)k 6(v)k 3(ely)k 220 fnt2
-1269 9903(@P)m 8(ageList)k 240 fnt1 2393 9906(alone,)m 3018(as)s
-3269(required.)s 4229(The)s 220 fnt2 4657 9903(@T)m 26(e)k 6(xt)k
-240 fnt1 5331 9906(g)m 1(alle)k 3(y)k 5965(will)s
+1269 6230(@P)m 8(ageList)k 240 fnt1 2393 6233(alone,)m 3018(as)s
+3269(required.)s 4229(The)s 220 fnt2 4657 6230(@T)m 26(e)k 6(xt)k
+240 fnt1 5331 6233(g)m 1(alle)k 3(y)k 5965(will)s
 6392(\207nd)s 6823(its)s 7099(\207rst)s 7530(tar)s 4(get)k
-8130(preceding)s 0 9618(its)m 276(in)s 9(v)k 4(ocation)k
-1330(point,)s 1929(within)s 220 fnt2 2597 9615(@P)m 8(ageList)k
-240 fnt1 3661 9618(.)m 480 9244(Printing)m 
+8130(preceding)s 0 5945(its)m 276(in)s 9(v)k 4(ocation)k
+1330(point,)s 1929(within)s 220 fnt2 2597 5942(@P)m 8(ageList)k
+240 fnt1 3661 5945(.)m 480 5571(Printing)m 
 [ /Dest /LOUTrootg /DEST pdfmark
 1308(the)s 1661(root)s
 2112(g)s 1(alle)k 3(y)k 2751(on)s 3054(the)s
@@ -7681,19 +7711,19 @@ grestore
 5696(problematical,)s 
 [ /Dest /LOUT19_4580_det_gall_7 /DEST pdfmark
 7121(because)s 7940(Lout)s 8457(has)s 8833(no)s
-0 8956(w)m 2(ay)k 461(of)s 742(kno)s 6(wing)k
+0 5283(w)m 2(ay)k 461(of)s 742(kno)s 6(wing)k
 1638(ho)s 6(w)k 2109(lar)s 4(ge)k 2648(the)s
 3006(paper)s 3607(is.)s 3941(Basser)s 4648(Lout)s 5170(simply)s
 5885(prints)s 6490(one)s 6902(root)s 7357(g)s 1(alle)k 3(y)k
-8002(component)s 0 8668(per)m 355(page)s 852(\(e)s 3(xcept)k
+8002(component)s 0 4995(per)m 355(page)s 852(\(e)s 3(xcept)k
 1601(it)s 1782(skips)s 2314(components)s 3511(of)s 3771(height)s
 4418(zero\),)s 5005(and)s 5398(the)s 5735(user)s 6182(is)s
-6381(responsible)s 7515(for)s 7842(ensuring)s 8708(that)s 0 8380(each)m
+6381(responsible)s 7515(for)s 7842(ensuring)s 8708(that)s 0 4707(each)m
 504(component)s 1637(is)s 1856(page-sized.)s 3051(Gaps)s 3603(between)s
 4466(root)s 4920(g)s 1(alle)k 3(y)k 5563(components,)s
 6836(e)s 6(v)k 3(en)k 7345(unbreakable)s 8580(ones,)s
-0 8092(ha)m 4(v)k 3(e)k 501(no)s 794(ef)s 6(fect)k
-1390(on)s 1687(the)s 2035(result.)s 480 7718(Basser)m 1204(Lout)s
+0 4419(ha)m 4(v)k 3(e)k 501(no)s 794(ef)s 6(fect)k
+1390(on)s 1687(the)s 2035(result.)s 480 4045(Basser)m 1204(Lout)s
 1744(will)s 2198(promote)s 3079(a)s 3273(component)s 4425(only)s
 4933(after)s 5457(an)s 3(y)k 5882(recepti)s 6(v)k 3(e)k
 6832(symbols)s 
@@ -7701,38 +7731,38 @@ grestore
 
 [ /Dest /LOUT19_4580_det_gall_9 /DEST pdfmark
 7709(within)s 8405(it)s 8625(ha)s 4(v)k 3(e)k
-0 7430(been)m 509(replaced,)s 1426(either)s 2029(by)s 2324(g)s 1(alle)k 3(ys)k
-3048(or)s 3308(by)s 220 fnt2 3602 7427(@Null)m 240 fnt1
-4187 7430(,)m 4295(since)s 4842(until)s 5336(then)s 5805(the)s
+0 3757(been)m 509(replaced,)s 1426(either)s 2029(by)s 2324(g)s 1(alle)k 3(ys)k
+3048(or)s 3308(by)s 220 fnt2 3602 3754(@Null)m 240 fnt1
+4187 3757(,)m 4295(since)s 4842(until)s 5336(then)s 5805(the)s
 6154(component)s 7278(is)s 7489(not)s 7855(complete.)s 8896(A)s
-0 7142(component)m 1109(which)s 1736(shares)s 2369(a)s 2520(mark)s
+0 3469(component)m 1109(which)s 1736(shares)s 2369(a)s 2520(mark)s
 3057(with)s 3524(follo)s 6(wing)k 4486(components)s 5679(is)s
 5874(held)s 6329(up)s 6607(until)s 7085(the)s 3(y)k
-7533(are)s 7865(all)s 8143(complete,)s 0 6854(since)m 547(until)s
+7533(are)s 7865(all)s 8143(complete,)s 0 3181(since)m 547(until)s
 1040(then)s 1509(their)s 2006(width)s 2608(is)s 2818(uncertain.)s
-480 6480(Consider)m 1409(a)s 1581(page)s 2095(with)s 220 fnt2
-2583 6477(@T)m 26(e)k 6(xtPlace)k 240 fnt1 3806 6480(and)m
-220 fnt2 4216 6477(@F)m 6(ootSect)k 240 fnt1 5373 6480(recepti)m 6(v)k 3(e)k
+480 2807(Consider)m 1409(a)s 1581(page)s 2095(with)s 220 fnt2
+2583 2804(@T)m 26(e)k 6(xtPlace)k 240 fnt1 3806 2807(and)m
+220 fnt2 4216 2804(@F)m 6(ootSect)k 240 fnt1 5373 2807(recepti)m 6(v)k 3(e)k
 6301(symbols.)s 7268(The)s 7702(rule)s 8135(just)s 8546(gi)s 6(v)k 3(en)k
-0 6192(will)m 418(pre)s 6(v)k 3(ent)k 1177(the)s
+0 2519(will)m 418(pre)s 6(v)k 3(ent)k 1177(the)s
 1517(page)s 2016(from)s 2531(being)s 3108(printed)s 3834(until)s
-220 fnt2 4319 6189(@T)m 26(e)k 6(xtPlace)k 240 fnt1
-5528 6192(is)m 5729(replaced)s 6588(by)s 6873(body)s 7399(te)s 3(xt,)k
-7852(quite)s 8377(rightly;)s 0 5904(b)m 4(ut)k 220 fnt2
-362 5901(@F)m 6(ootSect)k 240 fnt1 1513 5904(will)m 1939(also)s
+220 fnt2 4319 2516(@T)m 26(e)k 6(xtPlace)k 240 fnt1
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+7852(quite)s 8377(rightly;)s 0 2231(b)m 4(ut)k 220 fnt2
+362 2228(@F)m 6(ootSect)k 240 fnt1 1513 2231(will)m 1939(also)s
 2377(pre)s 6(v)k 3(ent)k 3145(its)s 3421(printing,)s
 4285(e)s 6(v)k 3(en)k 4785(when)s 5361(there)s
-5894(are)s 6241(no)s 6534(footnotes.)s 480 5530(Basser)m 1187(Lout)s
+5894(are)s 6241(no)s 6534(footnotes.)s 480 1857(Basser)m 1187(Lout)s
 1709(is)s 1930(k)s 2(een)k 2447(to)s 2696(write)s
 3253(out)s 3629(pages)s 4235(as)s 4496(soon)s 5016(as)s
 5276(possible,)s 6178(to)s 6427(sa)s 4(v)k 3(e)k
 6911(memory)s 15(,)k 7811(and)s 8225(it)s 8428(cannot)s
-0 5242(af)m 6(ford)k 624(to)s 852(w)s 2(ait)k
+0 1569(af)m 6(ford)k 624(to)s 852(w)s 2(ait)k
 1309(fore)s 6(v)k 3(er)k 2038(for)s 2365(non-e)s 3(xistent)k
 3592(footnotes.)s 4635(A)s 4854(v)s 6(ariant)k 5559(of)s
 5819(the)s 6156(g)s 1(alle)k 3(y)k 6778(concept,)s
-7618(called)s 8235(a)s 240 fnt6 8389 5244(for)m 8(cing)k
-0 4956(galle)m 7(y)k 240 fnt1 573 4954(,)m 
+7618(called)s 8235(a)s 240 fnt6 8389 1571(for)m 8(cing)k
+0 1283(galle)m 7(y)k 240 fnt1 573 1281(,)m 
 [ /Dest /LOUT19_4580_det_gall_10 /DEST pdfmark
 
 [ /Dest /LOUTforcing /DEST pdfmark
@@ -7740,62 +7770,12 @@ grestore
 890(introduced)s 1971(to)s 2210(solv)s 3(e)k 2768(this)s
 3164(problem.)s 4125(A)s 4355(forcing)s 5098(g)s 1(alle)k 3(y)k
 5732(is)s 5942(de\207ned)s 6705(lik)s 2(e)k 7117(this:)s
-220 fnt2 480 4453(def @T)m 26(e)k 6(xt f)k 6(orce into { @T)k 26(e)k 6(xtPlace&&preceding })k
-480 4165(   ...)m 240 fnt1 0 3714(and)m 392(so)s 646(on.)s
-1037(When)s 1654(such)s 2138(a)s 2291(g)s 1(alle)k 3(y)k
-2913(replaces)s 3734(a)s 220 fnt2 3887 3711(@Galle)m 4(y)k
-240 fnt1 4773 3714(symbol,)m 5573(Lout)s 6072(replaces)s 6893(e)s 6(v)k 3(ery)k
-7457(recepti)s 6(v)k 3(e)k 8366(symbol)s 0 3426(preceding)m
-1004(the)s 220 fnt2 1360 3423(@Galle)m 4(y)k 240 fnt1
-2266 3426(by)m 220 fnt2 2568 3423(@Null)m 240 fnt1 3153 3426(,)m
-3268(thus)s 3726(ensuring)s 4611(that)s 5038(as)s 5296(soon)s
-5814(as)s 6072(te)s 3(xt)k 6495(enters)s 7124(a)s
-7298(page,)s 7865(for)s 8212(e)s 3(xample,)k 0 3138(e)m 6(v)k 3(erything)k
-1064(up)s 1354(to)s 1590(and)s 1991(including)s 2945(the)s
-3289(preceding)s 4282(page)s 4787(can)s 5173(be)s 5452(printed.)s
-6290(This)s 6762(does)s 7249(not)s 7612(tak)s 2(e)k
-8061(care)s 8511(of)s 8778(the)s 0 2850(v)m 3(ery)k
-479(last)s 873(page,)s 1435(b)s 4(ut)k 1801(Basser)s
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+480 492(   ...)m 
 grestore
 gsave
 1417 -15423 translate
-240 fnt1
-0 0 0 0 240 288 60 LoutGraphic
+240 fnt1 0 0 0 0 240 288 60 LoutGraphic
 gsave
 0 LoutMargSet
 grestore
@@ -7847,110 +7827,118 @@ gsave
 gsave
 1 LoutMargSet
 grestore
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 [ /Dest /LOUT19_4580_det_gall_11 /DEST pdfmark
 7677(de\207nition)s
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 grestore
 gsave
 1417 -15423 translate
@@ -8002,102 +7990,124 @@ gsave
 240 fnt6 8674 -1580(Chapter)m 9524(2.)s 9798(Details)s gsave
 1417 -15423 translate
 240 fnt1
-9066 13368 0 13259 240 288 60 LoutGraphic
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 0 LoutMargSet
 grestore
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 2045(a)s 2216(symbol)s 2981(whose)s 3654(name)s 4233(is)s
-220 fnt2 4448 13202(@Enclose)m 240 fnt1 5508 13205(has)m 5883(a)s
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 6054(special)s 
 [ /Dest /LOUT19_4580_det_gall_12 /DEST pdfmark
 6777(meaning:)s 7772(when)s 8353(compo)s 8998(-)s
-0 12917(nents)m 556(of)s 827(the)s 1175(g)s 1(alle)k 3(y)k
-1810(replace)s 2555(a)s 220 fnt2 2721 12914(@Galle)m 4(y)k
-240 fnt1 3619 12917(or)m 220 fnt2 3879 12914(@F)m 6(orceGalle)k 4(y)k
-240 fnt1 5332 12917(symbol,)m 6144(that)s 6562(symbol)s 7323(is)s
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-1055(@Galle)s 4(y)k 240 fnt1 1953 12629(or)m 220 fnt2
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-4660 12629(.)m 4824(F)s 3(or)k 5213(e)s 3(xample,)k
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-240 fnt1 2159 8754(or)m 220 fnt2 2448 8751(@F)m 6(orceGalle)k 4(y)k
-240 fnt1 3932 8754(symbol)m 4722(that)s 5171(recei)s 6(v)k 3(es)k
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 6025(components)s 7264(of)s 7565(g)s 1(alle)k 3(y)k
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 3808(parameters,)s 4971(since)s 5527(there)s 6069(is)s 6288(no)s
 6590(suitable)s 7398(v)s 6(alue)k 7975(to)s 8223(assign)s
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 2537(that)s 2956(point,)s 3557(in)s 3802(the)s 4152(usual)s
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-8262(a)s 8430(named)s 0 6364(parameter)m 1016(\(itself)s 1645(with)s
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 4520(g)s 1(alle)k 3(y)k 5156(symbol,)s 5971(rather)s
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-3690(containing)s 4765(a)s 220 fnt2 4942 5699(@Merge)m 240 fnt1
-5850 5702(symbol)m 6621(\(Section)s 7486(2.8\))s 7925(to)s 8175(also)s
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-220 fnt2 480 2811(def @A)m 6(Galle)k 4(y into { @A)k 6(Galle)k 4(yPlace&&preceding })k
-480 2523(    r)m -3(ight @Body)k 480 2235({)m 480 1947(    //1.1b)m 480 1659(    @Body)m
-480 1371(})m 240 fnt1 0 877(and)m 404(in)s 9(v)k 4(ok)k 2(ed)k
-1219(lik)s 2(e)k 1631(this:)s 
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 grestore
 gsave
 1417 -15423 translate
@@ -8149,88 +8159,93 @@ gsave
 1871(Galle)s 7(ys)k 2649(and)s 3075(tar)s 8(g)k 2(ets)k
 240 fnt5 10250 -1583(33)m gsave
 1417 -15423 translate
-240 fnt1 9066 13368 0 13264 240 288 60 LoutGraphic
+240 fnt1 9066 13368 0 13259 240 288 60 LoutGraphic
 gsave
 1 LoutMargSet
 grestore
-220 fnt2 480 13207(@A)m 6(Galle)k 4(yPlace | @A)k 6(Galle)k 4(y { content of galle)k 4(y })k
-480 12919(//)m 480 12631(...)m 480 12343(@A)m 6(Galle)k 4(yPlace)k
-240 fnt1 0 11845(The)m 419(\207rst)s 220 fnt2 841 11842(@A)m 6(Galle)k 4(yPlace)k
-240 fnt1 2411 11845(recei)m 6(v)k 3(es)k 3226(only)s
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-8052(a)s 8209(split;)s 8722(and)s 0 11557(the)m 348(Second)s
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 3246(on)s 3543(the)s 3891(right)s 4402(track)s 4940(thereafter)s 13(.)k
-240 fnt5 0 10764(2.8.)m 471(Sorted)s 1203(galleys)s 
+240 fnt5 0 7011(2.8.)m 471(Sorted)s 1203(galleys)s 
 [ /Dest /LOUTsorted /DEST pdfmark
 240 fnt1
-480 10287(When)m 1128(footnotes)s 2088(are)s 2455(placed)s 3156(at)s
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 3407(the)s 3775(bottom)s 4532(of)s 4823(a)s 5008(page,)s
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 674(order)s 13(.)k 1324(T)s 19(o)k 1618(mak)s 2(e)k
 2185(g)s 1(alle)k 3(ys)k 2903(appear)s 3595(in)s
 3832(sorted)s 4469(order)s 9(,)k 5065(as)s 
 [ /Dest /LOUT19_4580_det_sort_1 /DEST pdfmark
 5310(is)s
 5514(needed)s 6245(in)s 6482(bibliographies)s 7896(and)s 8294(inde)s 3(x)k 3(es,)k
-0 9711(a)m 178(parameter)s 1205(or)s 1477(nested)s 2158(de\207nition)s
+0 5958(a)m 178(parameter)s 1205(or)s 1477(nested)s 2158(de\207nition)s
 3145(with)s 3640(the)s 4000(special)s 4731(name)s 220 fnt2
-5318 9708(@K)m 8(e)k 4(y)k 
+5318 5955(@K)m 8(e)k 4(y)k 
 [ /Dest /LOUT19_4580_det_sort_2 /DEST pdfmark
-240 fnt1 5977 9711(is)m
+240 fnt1 5977 5958(is)m
 6200(added)s 6843(to)s 7094(the)s 7455(g)s 1(alle)k 3(y)k
-8102(de\207nition,)s 0 9423(lik)m 2(e)k 412(this:)s 220 fnt2
-480 8972(def @Inde)m 6(xEntr)k -6(y into { @Inde)k 6(xPlace&&f)k 6(ollo)k 3(wing })k
-480 8684(   left @K)m 8(e)k 4(y)k 480 8396(   r)m -3(ight x)k
-480 8108({ x })m 0 7611(@K)m 8(e)k 4(y)k 240 fnt1
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 grestore
 gsave
 1417 -15423 translate
@@ -8289,133 +8304,122 @@ gsave
 gsave
 0 LoutMargSet
 grestore
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 [ /Dest /LOUT19_4580_det_sort_3 /DEST pdfmark
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-[ /Dest /LOUThorizontal /DEST pdfmark
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 1417 -15423 translate
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@@ -8463,111 +8467,89 @@ gsave
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 gsave
 1417 -15423 translate
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 grestore
 gsave
 1417 -15423 translate
@@ -8623,110 +8605,157 @@ gsave
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 grestore
 gsave
@@ -8952,8 +8981,8 @@ grestore
 1042(can)s 1435(be)s 1721(chosen)s 2447(for)s 2789(this)s
 3189(honour)s 3932(by)s 4230(attaching)s 220 fnt2 5163 8732(^)m
 240 fnt1 5333 8735(to)m 5576(the)s 5928(preceding)s 6928(concatenation)s
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+1977(e)s 3(xamples.)k 480 8073(A)m 240 fnt6 712 8075(gap)m
 240 fnt1 1065 8073(,)m 
 [ /Dest /LOUT19_4580_pre_conc_6 /DEST pdfmark
 1175(specifying)s 2227(the)s 2578(distance)s
@@ -10864,9 +10893,9 @@ grestore
 5198(`Optimal')s 6173(line)s 6588(breaks)s 7265(are)s 7613(chosen,)s
 8386(using)s 8960(a)s 0 3825(method)m 776(adapted)s 1578(from)s
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-2605(5)s
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 480 3451(If)m 735(an)s 220 fnt2 1043 3448(&)m
 240 fnt1 1271 3451(symbol)m 2056(whose)s 2750(g)s 1(ap)k
@@ -11540,10 +11569,10 @@ grestore
 4301(the)s 4718(paragraphs)s 5887(of)s 240 fnt6 6228 8707(object)m
 240 fnt1 6945 8705(into)m 7439(lines,)s 8066(and)s 8540(apply)s
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 6949(line)s 7388(e)s 3(xcept)k 8094(the)s 8467(last)s
 8883(in)s 3600 8129(each)m 4095(paragraph;)s 
-[ /Dest /LOUT16_1619_pre_brea_1 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_1 /DEST pdfmark
 220 fnt2 1128 7621(outdent)m
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 [ /Dest /LOUT19_4580_pre_brea_2 /DEST pdfmark
@@ -11556,7 +11585,7 @@ grestore
 8843(an)s 3600 7048(outdented)m 4592(paragraph)s 5595(\(the)s 6012(outdent)s
 6780(width)s 7372(may)s 7828(be)s 8100(changed)s 8946(\211)s
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-[ /Dest /LOUT16_1619_pre_brea_2 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_2 /DEST pdfmark
 220 fnt2 1187 6262(r)m 2(agged)k
 1916(@Break)s 240 fnt6 2772 6267(object)m 
 [ /Dest /LOUT19_4580_pre_brea_3 /DEST pdfmark
@@ -11565,7 +11594,7 @@ grestore
 240 fnt1 6545 6265(into)m 6960(lines,)s 7507(b)s 4(ut)k
 7858(do)s 8140(not)s 8495(adjust)s 3600 5977(the)m 3948(lines)s
 4450(\(`ragged)s 5317(right'\);)s 
-[ /Dest /LOUT16_1619_pre_brea_3 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_3 /DEST pdfmark
 220 fnt2 1077 5469(cr)m 2(agged)k
 1916(@Break)s 240 fnt6 2772 5474(object)m 
 [ /Dest /LOUT19_4580_pre_brea_4 /DEST pdfmark
@@ -11574,7 +11603,7 @@ grestore
 4934(e)s 3(xcept)k 5648(that)s 6099(each)s 6628(line)s
 7075(will)s 7534(be)s 7849(centred)s 8644(with)s 3600 5184(respect)m
 4336(to)s 4575(the)s 4923(others;)s 
-[ /Dest /LOUT16_1619_pre_brea_4 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_4 /DEST pdfmark
 220 fnt2 1114 4676(rr)m 2(agged)k
 1916(@Break)s 240 fnt6 2772 4681(object)m 
 [ /Dest /LOUT19_4580_pre_brea_5 /DEST pdfmark
@@ -11584,7 +11613,7 @@ grestore
 7014(will)s 7463(be)s 7768(right-justi\207ed)s 3600 4391(with)m 4082(respect)s
 4818(to)s 5057(the)s 5405(others)s 6040(\(`ragged)s 6907(left'\);)s
 
-[ /Dest /LOUT16_1619_pre_brea_5 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_5 /DEST pdfmark
 220 fnt2 1065 3883(or)m 2(agged)k 1916(@Break)s 240 fnt6
 2772 3888(object)m 
 [ /Dest /LOUT19_4580_pre_brea_6 /DEST pdfmark
@@ -11592,7 +11621,7 @@ grestore
 4835(combination)s 6088(of)s 220 fnt2 6359 3883(r)m 2(agged)k
 240 fnt1 7088 3886(and)m 220 fnt2 7492 3883(outdent)m 240 fnt1
 8220 3886(;)m 
-[ /Dest /LOUT16_1619_pre_brea_6 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_6 /DEST pdfmark
 220 fnt2 1413 3379(lines)m 1916(@Break)s 240 fnt6
 2772 3384(object)m 
 [ /Dest /LOUT19_4580_pre_brea_7 /DEST pdfmark
@@ -11611,7 +11640,7 @@ grestore
 3600 2230(a)m 3766(line)s 4180(other)s 4731(than)s 5200(the)s
 5548(\207rst)s 5979(line)s 6393(will)s 6819(appear)s 7516(in)s
 7759(the)s 8107(output;)s 
-[ /Dest /LOUT16_1619_pre_brea_7 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_7 /DEST pdfmark
 220 fnt2 1303 1722(clines)m 1916(@Break)s
 240 fnt6 2772 1727(object)m 
 [ /Dest /LOUT19_4580_pre_brea_8 /DEST pdfmark
@@ -11621,7 +11650,7 @@ grestore
 8623 1722(lines)m 3600 1434(@Break)m 240 fnt1 4396 1437(,)m 4503(then)s
 4972(centre)s 5611(each)s 6106(line)s 6520(with)s 7002(respect)s
 7738(to)s 7977(the)s 8325(others;)s 
-[ /Dest /LOUT16_1619_pre_brea_8 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_8 /DEST pdfmark
 220 fnt2 1337 929(r)m -3(lines)k
 1916(@Break)s 240 fnt6 2772 934(object)m 
 [ /Dest /LOUT19_4580_pre_brea_9 /DEST pdfmark
@@ -11632,7 +11661,7 @@ grestore
 4535(then)s 5036(right-)s 5555(justify)s 6251(each)s 6778(line)s
 7224(with)s 7738(respect)s 8506(to)s 8778(the)s 3600 356(others.)m
 
-[ /Dest /LOUT16_1619_pre_brea_9 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_9 /DEST pdfmark
 
 grestore
 gsave
@@ -11697,7 +11726,7 @@ grestore
 7921(as)s 8228(for)s 220 fnt2 8623 13245(lines)m 3600 12957(@Break)m
 240 fnt1 4396 12960(,)m 4503(then)s 4972(as)s 5222(for)s
 5560(outdenting.)s 
-[ /Dest /LOUT16_1619_pre_brea_10 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_10 /DEST pdfmark
 0 12457(If)m 235(the)s 588(paragraph)s 1606(w)s 2(as)k
 2032(an)s 2320(entire)s 2924(component)s 4053(of)s 4329(a)s
 4501(g)s 1(alle)k 3(y)k 15(,)k 5178(so)s
@@ -11727,7 +11756,7 @@ grestore
 6998 10711(v)m 240 fnt1 7167 10714(unit)m 7600(to)s 7839(be)s
 8122(the)s 8471(length)s 3600 10426(of)m 240 fnt6 3871 10428(gap)m
 240 fnt1 4224 10426(;)m 
-[ /Dest /LOUT16_1619_pre_brea_11 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_11 /DEST pdfmark
 1375 9925(+)m 240 fnt6 1503 9927(gap)m
 220 fnt2 1916 9922(@Break)m 240 fnt6 2772 9927(object)m 240 fnt1
 3600 9925(W)m 9(ithin)k 240 fnt6 4320 9927(object)m 240 fnt1
@@ -11738,7 +11767,7 @@ grestore
 4874 9639(gap)m 240 fnt1 5287 9637(than)m 5756(it)s 5948(w)s 2(ould)k
 6603(otherwise)s 7588(ha)s 4(v)k 3(e)k 8089(been;)s
 
-[ /Dest /LOUT16_1619_pre_brea_12 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_12 /DEST pdfmark
 1383 9132(\211)m 240 fnt6 1503 9134(gap)m 220 fnt2 1916 9129(@Break)m
 240 fnt6 2772 9134(object)m 240 fnt1 3600 9132(W)m 9(ithin)k
 240 fnt6 4309 9134(object)m 240 fnt1 4897 9132(,)m 5000(tak)s 2(e)k
@@ -11748,7 +11777,7 @@ grestore
 4603(of)s 240 fnt6 4874 8846(gap)m 240 fnt1 5287 8844(than)m
 5756(it)s 5948(w)s 2(ould)k 6603(otherwise)s 7588(ha)s 4(v)k 3(e)k
 8089(been.)s 
-[ /Dest /LOUT16_1619_pre_brea_13 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_13 /DEST pdfmark
 0 8339(In)m 256(each)s 751(case,)s 1269(the)s
 1617(mode)s 2205(of)s 240 fnt6 2476 8341(gap)m 240 fnt1
 2889 8339(is)m 3099(adopted)s 3915(within)s 240 fnt6 4583 8341(object)m
@@ -11797,7 +11826,7 @@ grestore
 240 fnt1 3600 4066(Permit)m 4296(h)s 1(yphenation)k
 5536(within)s 6204(the)s 6552(paragraphs)s 7652(of)s 240 fnt6
 7923 4068(object)m 240 fnt1 8511 4066(;)m 
-[ /Dest /LOUT16_1619_pre_brea_14 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_14 /DEST pdfmark
 220 fnt2 897 3558(noh)m 6(yphen @Break)k
 240 fnt6 2772 3563(object)m 
 [ /Dest /LOUT19_4580_pre_brea_13 /DEST pdfmark
@@ -11807,7 +11836,7 @@ grestore
 4897(g)s 1(aps)k 5443(without)s 6291(e)s 3(xception)k
 7332(re)s 6(v)k 3(ert)k 7996(to)s 8292(edge-)s
 8812(to-)s 3600 2985(edge)m 4108(mode.)s 
-[ /Dest /LOUT16_1619_pre_brea_15 /DEST pdfmark
+[ /Dest /LOUT16_1659_pre_brea_15 /DEST pdfmark
 0 2482(The)m 220 fnt2
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 2848(which)s 3490(control)s 4222(wido)s 6(w)k 4922(and)s
@@ -11822,7 +11851,7 @@ grestore
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 4700(of)s 240 fnt6 4971 1403(object)m 240 fnt1 5559 1401(;)m
 
-[ /Dest /LOUT16_1619_pre_brea_16 /DEST pdfmark
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 220 fnt2 480 893(unbreakab)m 4(lelast @Break)k 240 fnt6 3059 898(ob)m
 3293(-)s 480 610(ject)m 
 [ /Dest /LOUT19_4580_pre_brea_15 /DEST pdfmark
@@ -11831,7 +11860,7 @@ grestore
 7886(the)s 8282(last)s 8722(and)s 3600 608(second)m 4323(last)s
 4714(lines)s 5216(of)s 5487(the)s 5835(paragraphs)s 6935(of)s
 240 fnt6 7206 610(object)m 240 fnt1 7794 608(.)m 
-[ /Dest /LOUT16_1619_pre_brea_17 /DEST pdfmark
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@@ -11915,7 +11944,7 @@ grestore
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 1 LoutMargSet
 grestore
 0 13207(Section)m
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 grestore
 gsave
 1417 -15423 translate
@@ -12409,46 +12440,61 @@ gsave
 gsave
 1 LoutMargSet
 grestore
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 grestore
 
 grestore
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 gsave
 LoutBox 0.0 0.0 0.0 LoutSetRGBColor fill
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 grestore
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 5022(LoutSetHSBColor)s gsave
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 240 fnt1 2982 12 0 12 240 288 60 LoutGraphic
 gsave
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 grestore
 
 grestore
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 240 fnt1
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 grestore
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-[ /Dest /LOUTtexture /DEST pdfmark
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-
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 grestore
 gsave
 1417 -15423 translate
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 gsave
 1 LoutMargSet
 grestore
@@ -13339,8 +13371,56 @@ gsave
 gsave
 0 LoutMargSet
 grestore
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 [ /Dest /LOUThcontract /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_hcon_1 /DEST pdfmark
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 [ /Dest /LOUT19_4580_pre_hcon_2 /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_hcon_3 /DEST pdfmark
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 [ /Dest /LOUT19_4580_pre_hlim_1 /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_hlim_2 /DEST pdfmark
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 [ /Dest /LOUThadjust /DEST pdfmark
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 [ /Dest /LOUT19_4580_pre_hadj_3 /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_hadj_4 /DEST pdfmark
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 591(@HMirr)s 4(or)k 1784(and)s 2225(@VMirr)s 4(or)k
 
 [ /Dest /LOUThmirror /DEST pdfmark
@@ -13557,65 +13637,17 @@ grestore
 [ /Dest /LOUT19_4580_pre_hmir_3 /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_hmir_4 /DEST pdfmark
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 gsave
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 [-1 0 0 1 0 0] concat
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 grestore
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 grestore
 gsave
@@ -13668,11 +13700,59 @@ gsave
 240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k
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 1417 -15423 translate
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 grestore save gsave 200 dict begin lfigdict begin
 grestore
 748 843 0 396 240 288 60 0 0 LoutGr2
@@ -13693,25 +13773,25 @@ gsave
 gsave
 0 0 translate
 0.9922 1.0000 scale
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 grestore
 
 grestore
 gsave
 680 396 translate
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 grestore
 end end restore
 grestore
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 grestore save gsave 200 dict begin lfigdict begin
 grestore
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 grestore
 end end restore
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-[ /Dest /LOUThspan /DEST pdfmark
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 gsave
 1417 -15423 translate
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 gsave
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 grestore
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 [ /Dest /LOUTrump /DEST pdfmark
 
@@ -14334,50 +14415,10 @@ grestore
 [ /Dest /LOUT19_4580_pre_rump_2 /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_rump_3 /DEST pdfmark
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 grestore
 gsave
@@ -14430,108 +14471,118 @@ gsave
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 9717(symbols)s gsave
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+
 grestore
 gsave
 1417 -15423 translate
@@ -14579,7 +14630,7 @@ grestore
 gsave
 0 16840 translate
 0.0000 rotate
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 1991(@Common,)s 3170(@Rump,)s 4042(and)s 4468(@Meld)s 240 fnt5
 10256 -1583(61)m gsave
 1417 -15423 translate
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 gsave
 1 LoutMargSet
 grestore
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 [ /Dest /LOUTinsert /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_inse_1 /DEST pdfmark
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 [ /Dest /LOUToneof /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_oneo_1 /DEST pdfmark
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 grestore
 gsave
 1417 -15423 translate
@@ -14729,77 +14784,81 @@ gsave
 gsave
 0 LoutMargSet
 grestore
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 [ /Dest /LOUTnext /DEST pdfmark
 
 [ /Dest /LOUT19_4580_pre_next_1 /DEST pdfmark
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-[ /Dest /LOUTcase /DEST pdfmark
-
-[ /Dest /LOUT19_4580_pre_case_1 /DEST pdfmark
 
-[ /Dest /LOUT19_4580_pre_case_2 /DEST pdfmark
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 grestore
 gsave
 1417 -15423 translate
@@ -14848,106 +14907,117 @@ gsave
 0 16840 translate
 0.0000 rotate
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 1417 -15423 translate
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 1 LoutMargSet
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 [ /Dest /LOUTmoment /DEST pdfmark
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 [ /Dest /LOUT19_4580_pre_mome_1 /DEST pdfmark
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 grestore
 gsave
 1417 -15423 translate
-240 fnt1 0 0 0 0 240 288 60 LoutGraphic
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 9717(symbols)s gsave
 1417 -15423 translate
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 [ /Dest /LOUTtagged /DEST pdfmark
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-[ /Dest /LOUT19_4580_pre_open_2 /DEST pdfmark
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+
 grestore
 gsave
 1417 -15423 translate
@@ -15860,119 +15912,114 @@ grestore
 gsave
 0 16840 translate
 0.0000 rotate
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 1417 -15423 translate
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 gsave
 1 LoutMargSet
 grestore
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 1417 -15423 translate
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 0 LoutMargSet
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 2259(in)s 9(v)k 4(ocation)k 3313(of)s 3584(the)s
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 0 0 moveto
 0 ysize lineto
 xsize ysize lineto
@@ -16260,37 +16339,7 @@ stroke
 grestore
 113 146(hello,)m 698(w)s 2(orld)k 
 grestore
-480 4483(The)m
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+
 grestore
 gsave
 1417 -15423 translate
@@ -16343,30 +16392,59 @@ gsave
 240 fnt6 7498 -1580(Chapter)m 8348(3.)s 8622(Pr)s 8(ede\207ned)k
 9717(symbols)s gsave
 1417 -15423 translate
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 gsave
 0 LoutMargSet
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 gsave
 grestore save gsave 200 dict begin lfigdict begin
@@ -16399,41 +16477,13 @@ grestore
 676 14(0)m
 180 fnt6 1526 15(xmark)m 3227(xsize)s end end restore
 grestore
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 grestore
 gsave
 1417 -15423 translate
@@ -16481,122 +16531,118 @@ grestore
 gsave
 0 16840 translate
 0.0000 rotate
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 1417 -15423 translate
 240 fnt1
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-[ /Rect [1937 7486 2171 7654] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hlim_2 /ANN pdfmark
-1937(54)s 220 fnt2 0 7198(@VMirror)m
-240 fnt1 1001 7201(symbol)m 1708(,)s 
-[ /Rect [1815 7198 2041 7366] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hmir_2 /ANN pdfmark
+[ /Rect [1975 7200 2209 7368] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hexp_2 /ANN pdfmark
+1975(54)s 220 fnt2 0 6912(@VLimited)m 240 fnt1
+1123 6915(symbol)m 1830(,)s 
+[ /Rect [1937 6912 2171 7080] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hlim_2 /ANN pdfmark
+1937(54)s 220 fnt2 0 6624(@VMirror)m
+240 fnt1 1001 6627(symbol)m 1708(,)s 
+[ /Rect [1815 6624 2041 6792] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hmir_2 /ANN pdfmark
 1815(55)s 220 fnt2
-0 6910(@VScale)m 240 fnt1 969 6913(symbol)m 1676(,)s 
-[ /Rect [1783 6910 2017 7078] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hsca_2 /ANN pdfmark
-1783(54)s
-220 fnt2 0 6622(@VShift)m 240 fnt1 863 6625(symbol)m 1570(,)s
+0 6336(@VScale)m 240 fnt1 969 6339(symbol)m 1676(,)s 
+[ /Rect [1783 6336 2009 6504] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hsca_2 /ANN pdfmark
+1783(55)s
+220 fnt2 0 6048(@VShift)m 240 fnt1 863 6051(symbol)m 1570(,)s
 
-[ /Rect [1677 6622 1901 6790] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hshi_2 /ANN pdfmark
-1677(53)s 220 fnt2 0 6334(@VSpan)m 240 fnt1 927 6337(symbol)m
+[ /Rect [1677 6048 1901 6216] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_hshi_2 /ANN pdfmark
+1677(53)s 220 fnt2 0 5760(@VSpan)m 240 fnt1 927 5763(symbol)m
 1634(,)s 
-[ /Rect [1741 6334 1974 6502] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_5 /ANN pdfmark
-1741(56)s 220 fnt2 0 6046(v)m 240 fnt1
-169 6049(unit)m 548(,)s 
-[ /Rect [655 6046 882 6211] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_13 /ANN pdfmark
-655(38)s 240 5761(ef)m 6(fect)k
+[ /Rect [1741 5760 1969 5928] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_span_5 /ANN pdfmark
+1741(57)s 220 fnt2 0 5472(v)m 240 fnt1
+169 5475(unit)m 548(,)s 
+[ /Rect [655 5472 882 5637] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_13 /ANN pdfmark
+655(38)s 240 5187(ef)m 6(fect)k
 836(on)s 1133(paragraph)s 2146(breaking)s 2983(,)s 
-[ /Rect [3090 5758 3316 5926] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_11 /ANN pdfmark
+[ /Rect [3090 5184 3316 5352] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_brea_11 /ANN pdfmark
 3090(45)s
-0 5185(White)m 640(space)s 1174(,)s 
-[ /Rect [1281 5185 1515 5347] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_8 /ANN pdfmark
-1281(14)s 240 4897(when)m
+0 4611(White)m 640(space)s 1174(,)s 
+[ /Rect [1281 4611 1515 4773] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_8 /ANN pdfmark
+1281(14)s 240 4323(when)m
 816(signi\207cant)s 1819(,)s 
-[ /Rect [1926 4892 2157 5059] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_33 /ANN pdfmark
-1926(39)s 220 fnt2 0 4606(@Wide)m
-240 fnt1 774 4609(symbol)m 1481(,)s 
-[ /Rect [1588 4606 1822 4774] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_wide_1 /ANN pdfmark
-1588(52)s 0 4321(W)m 9(idth)k
+[ /Rect [1926 4318 2157 4485] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_33 /ANN pdfmark
+1926(39)s 220 fnt2 0 4032(@Wide)m
+240 fnt1 774 4035(symbol)m 1481(,)s 
+[ /Rect [1588 4032 1812 4200] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_wide_1 /ANN pdfmark
+1588(53)s 0 3747(W)m 9(idth)k
 646(of)s 917(an)s 1200(object)s 1791(,)s 
-[ /Rect [1898 4318 2124 4486] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_2 /ANN pdfmark
+[ /Rect [1898 3744 2124 3912] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_size_2 /ANN pdfmark
 1898(25)s
-0 4033(W)m 19(ord)k 531(,)s 
-[ /Rect [638 4030 864 4198] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_18 /ANN pdfmark
+0 3459(W)m 19(ord)k 531(,)s 
+[ /Rect [638 3456 864 3624] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_det_lexi_18 /ANN pdfmark
 638(15)s 220 fnt2
-0 3742(w)m 240 fnt1 216 3745(unit)m 595(,)s 
-[ /Rect [702 3742 929 3907] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_14 /ANN pdfmark
+0 3168(w)m 240 fnt1 216 3171(unit)m 595(,)s 
+[ /Rect [702 3168 929 3333] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_14 /ANN pdfmark
 702(38)s
-220 fnt2 0 3166(x)m 240 fnt1 168 3169(g)m 1(ap)k
+220 fnt2 0 2592(x)m 240 fnt1 168 2595(g)m 1(ap)k
 566(mode)s 1101(,)s 
-[ /Rect [1208 3166 1435 3331] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_24 /ANN pdfmark
-1208(38)s 220 fnt2 0 2590(@Y)m 4(ield)k
-240 fnt1 753 2593(symbol)m 1460(,)s 
-[ /Rect [1567 2590 1801 2757] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_case_2 /ANN pdfmark
-1567(62)s 220 fnt2
-0 2302(@YUnit)m 240 fnt1 814 2305(symbol)m 1521(,)s 
-[ /Rect [1628 2304 1856 2467] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_yuni_1 /ANN pdfmark
+[ /Rect [1208 2592 1435 2757] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_conc_24 /ANN pdfmark
+1208(38)s 220 fnt2 0 2016(@Y)m 4(ield)k
+240 fnt1 753 2019(symbol)m 1460(,)s 
+[ /Rect [1567 2016 1791 2183] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_case_2 /ANN pdfmark
+1567(63)s 220 fnt2
+0 1728(@YUnit)m 240 fnt1 814 1731(symbol)m 1521(,)s 
+[ /Rect [1628 1730 1856 1893] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_yuni_1 /ANN pdfmark
 1628(47)s
-220 fnt2 0 1726(@ZUnit)m 240 fnt1 802 1729(symbol)m 1509(,)s
+220 fnt2 0 1152(@ZUnit)m 240 fnt1 802 1155(symbol)m 1509(,)s
 
-[ /Rect [1616 1728 1844 1891] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_yuni_2 /ANN pdfmark
+[ /Rect [1616 1154 1844 1317] /Border [0 0 0] /View [ /XYZ null null null ] /Subtype /Link /Dest /LOUT19_4580_pre_yuni_2 /ANN pdfmark
 1616(47)s 
 grestore
 gsave
 1417 -15423 translate
 240 fnt1 0 0 0 0 240 288 60 LoutGraphic
 gsave
-1 LoutMargSet
+0 LoutMargSet
 grestore
 
 grestore
@@ -22448,5 +22603,5 @@ showpage
 %%+  procset LoutFigPrependGraphic
 %%+  procset LoutBasicSetup
 %%+ encoding vec2
-%%Pages: 119
+%%Pages: 120
 %%EOF
diff --git a/doc/expert/pre b/doc/expert/pre
index 91c774b..f87dbea 100644
--- a/doc/expert/pre
+++ b/doc/expert/pre
@@ -11,6 +11,7 @@
 @Include { pre_yuni }
 @Include { pre_cont }
 @Include { pre_colo }
+@Include { pre_ucol }
 @Include { pre_text }
 @Include { pre_outl }
 @Include { pre_lang }
diff --git a/doc/expert/pre_colo b/doc/expert/pre_colo
index 5a2108e..df4459b 100644
--- a/doc/expert/pre_colo
+++ b/doc/expert/pre_colo
@@ -35,6 +35,14 @@ There is no default colour, so the user must ensure that the root galley
 or each of its components is enclosed in a @@SetColour symbol whose
 left parameter is not {@Code "nochange"}.
 @PP
+In addition to setting the colour used in the following object, the
+@@SetColour command also sets the underline colour in that object,
+like @@SetUnderlineColour from Section {@NumberOf underline_colour}.
+While a case could be made for keeping these two attributes of
+style independent, most people want to underline in the same colour
+as the text most of the time, and this behaviour gives this without
+any need to use @@SetUnderlineColour explicitly.
+@PP
 Lout makes no attempt to understand colour, it simply prints
 the PostScript or PDF commands when appropriate.  This has the advantage
 of permitting access to any of PostScript's colour models (some
diff --git a/doc/expert/pre_incr b/doc/expert/pre_incr
index 19a7348..9145bec 100644
--- a/doc/expert/pre_incr
+++ b/doc/expert/pre_incr
@@ -16,7 +16,7 @@ once, at the start, rather than over and over again for every time it
 appears in an @@IncludeGraphic, as would otherwise occur.
 @PP
 Any number of @@IncludeGraphicRepeated and @@SysIncludeGraphicRepeated
-directives may ppear at the start of the document.  The files involved
+directives may appear at the start of the document.  The files involved
 may be compressed as for @@IncludeGraphic.  The file names given within
 @@IncludeGraphicRepeated must be identical to the name used within the
 corresponding @@IncludeGraphic symbols, or else the @@IncludeGraphicRepeated
@@ -36,7 +36,7 @@ print job, so there is a risk that memory will run out if
 @PP
 The implementation of @@IncludeGraphicRepeated uses code given by
 the authors of PostScript which employs PostScript forms to save
-the EPS files @Cite { adobe1996epsforms }.  Lout's version of this code
+the EPS files @Cite { $adobe1996epsforms }.  Lout's version of this code
 is somewhat modified, partly for simplicity and partly to correct a
 possible bug caused by their use of a single filter to read all the
 EPS files, rather than a separate filter for each one.
diff --git a/doc/expert/pre_ucol b/doc/expert/pre_ucol
new file mode 100644
index 0000000..c5829a5
--- /dev/null
+++ b/doc/expert/pre_ucol
@@ -0,0 +1,21 @@
+@Section
+   @Title { "@SetUnderlineColour" and "@SetUnderlineColor" }
+   @Tag { underline_colour }
+@Begin
+@PP
+The @@SetUnderlineColour and @@SetUnderlineColor symbols,
+setunderlinecolour.sym @Index { @@SetUnderlineColour symbol }
+setunderlinecolor.sym @Index { @@SetUnderlineColor symbol }
+which have identical effect, ensure that any underlining in
+the right parameter is done in the colour specified by their
+left parameter.  The left parameter is a colour as for
+@@SetColour in Section {@NumberOf colour}.
+@PP
+To actually get underlining, you have to use the @@Underline
+symbol (Section {@NumberOf underline}).
+@PP
+Note that the @@SetColour symbol from Section {@NumberOf colour}
+includes the effect of @@SetUnderlineColour, so in the usual
+case where underlining is to be in the same colour as the text
+being underlined, there is no need to use @@SetUnderlineColour.
+@End @Section
diff --git a/doc/expert/pre_unde b/doc/expert/pre_unde
index 1261449..19f01ed 100644
--- a/doc/expert/pre_unde
+++ b/doc/expert/pre_unde
@@ -27,4 +27,8 @@ Second, Adobe font files specify the correct position and thickness of
 underlining for each font, and the @@Underline symbol follows these
 specifications.  The font used is the font of the first object underlined,
 if it is a simple word, or else the font of the enclosing paragraph.
+@PP
+The colour of the underline is usually the same as the colour of the
+text being underlined, but this can be changed using the
+@@SetUnderlineColour symbol (Section {@NumberOf underline_colour}).
 @End @Section
diff --git a/doc/expert/preface b/doc/expert/preface
index 6467523..2541f21 100644
--- a/doc/expert/preface
+++ b/doc/expert/preface
@@ -21,7 +21,7 @@ This manual presents Version 3 of Basser Lout, publicly released in
 September 1994 @Cite { $kingston1995lout.program } and developed
 continuously since then.  This manual was rendered into PostScript
 postscript @Index { PostScript }
-by Version 3.34 of the Basser Lout interpreter, using the symbols
+by Version 3.35 of the Basser Lout interpreter, using the symbols
 described in the User's Guide @Cite { $kingston1995lout.user }.
 @DP
 @Heading { Acknowledgment. }  Version 3 has benefited from hundreds of
diff --git a/doc/slides/README b/doc/slides/README
index 70eb5ef..b3fe9ed 100644
--- a/doc/slides/README
+++ b/doc/slides/README
@@ -15,4 +15,4 @@ be no error messages at all after the second run.
 A copy of the final outfile.ps is included.
 
 Jeff Kingston
-8 March 2007
+12 April 2007
diff --git a/doc/slides/outfile.ps b/doc/slides/outfile.ps
index 70e26cb..40ddd7c 100644
--- a/doc/slides/outfile.ps
+++ b/doc/slides/outfile.ps
@@ -1,6 +1,6 @@
 %!PS-Adobe-3.0
-%%Creator: Basser Lout Version 3.34 (March 2007)
-%%CreationDate: Thu Mar  8 15:20:08 2007
+%%Creator: Basser Lout Version 3.35 (April 2007)
+%%CreationDate: Thu Apr 12 20:08:49 2007
 %%DocumentData: Binary
 %%DocumentNeededResources: (atend)
 %%DocumentSuppliedResources: (atend)
@@ -3116,16 +3116,16 @@ grestore
 400 fnt4 1440 8364(Operating)m 3287(Instructions)s
 400 fnt1 1440 7529(1.)m 2240(Press)s 3166(small)s 4123(green)s
 5104(le)s 10(v)k 6(er)k 22(.)k 
-[ /Dest /LOUT22_1619_all_1 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_1 /DEST pdfmark
 1440 6689(2.)m
 2240(W)s 32(ait)k 3077(approximately)s 5468(10)s 5952(seconds)s
 2240 6209(until)m 3065(red)s 3672(light)s 4505(\210ashes.)s 
-[ /Dest /LOUT22_1619_all_2 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_2 /DEST pdfmark
 1440 5369(3.)m
 2240(If)s 2626(smok)s 4(e)k 3757(emer)s 7(ges)k
 5164(from)s 6040(rear)s 6760(of)s 2240 4889(unit,)m 3040(call)s
 3708(Service)s 4997(Department.)s 
-[ /Dest /LOUT22_1619_all_3 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_3 /DEST pdfmark
 
 grestore
 
@@ -3532,9 +3532,9 @@ grestore
 5977(of)s 2240 3961(Computer)m 3938(Science)s 5171(,)s 5349(Uni)s 10(v)k 6(ersity)k
 2240 3481(of)m 2693(Sydne)s 6(y)k 3876(,)s 4054(1995)s
 4830(.)s 
-[ /Dest /LOUT22_1619_all_4 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_4 /DEST pdfmark
 1440 2644(2.)m 2240(\202)s 
-[ /Dest /LOUT22_1619_all_5 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_5 /DEST pdfmark
 
 grestore
 
@@ -3648,29 +3648,29 @@ grestore
 [ /Dest /LOUT26_235_all_19 /DEST pdfmark
 400 fnt1 0 9650(\213)m 800(T)s 14(itle)k
 1632(page,)s 2564(pref)s 4(ace,)k 3912(introduction)s 
-[ /Dest /LOUT22_1619_all_6 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_6 /DEST pdfmark
 0 8810(\213)m
 800(Automatic)s 2574(table)s 3442(of)s 3895(contents)s 
-[ /Dest /LOUT22_1619_all_7 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_7 /DEST pdfmark
 0 8053(\213)m
 800(Pref)s 4(atory)k 2372(pages)s 3365(numbered)s 5060(in)s
 5465(Roman)s 6713(numerals)s 
-[ /Dest /LOUT22_1619_all_8 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_8 /DEST pdfmark
 0 7213(\213)m 800(Chapters,)s 2397(sections,)s
 3861(subsections,)s 5880(appendices)s 
-[ /Dest /LOUT22_1619_all_9 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_9 /DEST pdfmark
 0 6374(\213)m 800(References)s 2656(at)s
 3044(end)s 3718(of)s 4171(chapters)s 5585(or)s 6018(book)s
 
-[ /Dest /LOUT22_1619_all_10 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_10 /DEST pdfmark
 0 5535(\213)m 800(Running)s 2265(page)s 3111(headers)s 
-[ /Dest /LOUT22_1619_all_11 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_11 /DEST pdfmark
 0 4695(\213)m
 800(Odd-e)s 10(v)k 6(en)k 2453(page)s 3299(formats)s
 
-[ /Dest /LOUT22_1619_all_12 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_12 /DEST pdfmark
 0 3855(\213)m 800(Sorted)s 1940(inde)s 6(x)k 
-[ /Dest /LOUT22_1619_all_13 /DEST pdfmark
+[ /Dest /LOUT22_1659_all_13 /DEST pdfmark
 
 grestore
 gsave
diff --git a/doc/user/README b/doc/user/README
index 932e3b2..5306c33 100644
--- a/doc/user/README
+++ b/doc/user/README
@@ -41,7 +41,7 @@ repeated failure to converge, caused by footnotes and floating figures
 close to large unbreakable displays.
 
 A copy of the final PostScript output file (A4 paper size) is
-stored at "ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.34.user.ps.gz".
+stored at "ftp://ftp.it.usyd.edu.au/jeff/lout/lout-3.35.user.ps.gz".
 
 Jeffrey H. Kingston
-8 March 2007
+13 April 2007
diff --git a/doc/user/all b/doc/user/all
index a018cd0..17726bd 100644
--- a/doc/user/all
+++ b/doc/user/all
@@ -22,8 +22,8 @@ Lout
 Document Formatting System
 }
     @Author { Jeffrey H. Kingston }
-    @Edition { Version 3.34
-March, 2007 }
+    @Edition { Version 3.35
+April, 2007 }
     @Publisher {
 Copyright @CopyRight 1991, 2007 Jeffrey H. Kingston,
 School of Information Technologies,
diff --git a/doc/user/bas_unde b/doc/user/bas_unde
index 9f7ea94..57bcc8a 100644
--- a/doc/user/bas_unde
+++ b/doc/user/bas_unde
@@ -24,4 +24,32 @@ underlined:  how far below the baseline the line should be drawn, and how
 thick.  The @Code "@Underline" symbol uses this information; the font
 it bases its underlining on is the font of the first object underlined
 if it is a word, or else the font of the enclosing paragraph.
+@PP
+The underline produced by @Code "@Underline" will have the same colour
+as whatever is being underlined.  If you want a different colour, you need
+the @Code "@ColouredUnderline" or equivalently @Code "@ColoredUnderline"
+symbol, which takes a colour on the left as well as the thing to be
+underlined on the right:
+@ID @OneRow @Code {
+"This little paragraph of text will have"
+"blue @ColouredUnderline { three underlined words } in it."
+}
+produces
+@ID @OneRow 1.6i @Wide {
+This little paragraph of text will have
+blue @ColouredUnderline { three underlined words } in it.
+}
+The colours available are as for the @Code "@Colour" symbol from
+Section {@NumberOf colour}.
+@PP
+There is no way to set a default value for the colour of a coloured
+underline, but you can make it easy to get an underline of a specific
+colour, by placing a definition at the start of your document, like this:
+@ID @OneRow @Code @Verbatim {
+import @BasicSetup
+def @MustCheck right x { blue @ColouredUnderline x }
+}
+This allows you to type @Code "@MustCheck" instead of
+{@Code "blue @ColouredUnderline"}.  Definitions are explained in
+general in Section {@NumberOf definitions}.
 @End @Section
diff --git a/doc/user/bgr b/doc/user/bgr
index 9646edb..66f4a2f 100644
--- a/doc/user/bgr
+++ b/doc/user/bgr
@@ -16,6 +16,7 @@ get them beyond the usual @Code "@SysInclude { doc }" or whatever.
 @Include { bgr_outl }
 @Include { bgr_rota }
 @Include { bgr_scal }
+@Include { bgr_clip }
 @Include { bgr_mirr }
 @Include { bgr_incl }
 @Include { bgr_prec }
diff --git a/doc/user/bgr_clip b/doc/user/bgr_clip
new file mode 100644
index 0000000..696668a
--- /dev/null
+++ b/doc/user/bgr_clip
@@ -0,0 +1,50 @@
+@Section
+   @Title { Clipping }
+   @Tag { clipping }
+@Begin
+@PP
+The @Code "@HClip" symbol clips the following object horizontally to
+the available width:
+@ID @Code {
+"@Box 1c @Wide @HClip WARNING!"
+}
+produces
+@ID {
+@Box 1c @Wide @HClip WARNING!
+}
+The following object may be arbitrary as usual; for example, it
+could be an illustration included using @Code "@IncludeGraphic"
+(Section {@NumberOf include}).
+@PP
+We have used the @Code "@Wide" symbol from Section {@NumberOf precise}
+to make clear what the available width is in this small example (one
+centimetre), but @Code "@HClip" will work in any context; for example,
+you could use it to clip a table entry, or a display.
+@PP
+The @Code "@HClip" symbol has a @Code "shift" option which determines
+which part of the clipped object is displayed.  It may take on any
+value between {@Code "0.0"}, meaning to display the leftmost part
+(the default value), and {@Code "1.0"}, meaning to display the rightmost
+part:
+@ID @Code {
+"@Box 1c @Wide @HClip shift { 1.0 } WARNING!"
+}
+produces
+@ID {
+@Box 1c @Wide @HClip shift { 1.0 } WARNING!
+}
+To display the central part, use shift value {@Code "0.5"}.  Notice that
+there is no unit of measurement attached to the value of {@Code "shift"}.
+@PP
+There is also a @Code "@VClip" symbol which works in exactly the same
+way, only vertically.  The two symbols combine together naturally:
+@ID @Code {
+"@Box 1c @Wide 0.2c @High @HClip @VClip WARNING!"
+}
+produces
+@ID {
+@Box 1c @Wide 0.2c @High @HClip @VClip WARNING!
+}
+The @Code "shift" options may be used as usual to determine which part of
+the two-dimensional area is displayed.
+@End @Section
diff --git a/doc/user/bgr_incl b/doc/user/bgr_incl
index 3b91070..bc54f4c 100644
--- a/doc/user/bgr_incl
+++ b/doc/user/bgr_incl
@@ -17,8 +17,8 @@ contains the University of Sydney crest.  Then
 produces
 @ID @IncludeGraphic su_crest.eps
 In general, the result produced by @Code "@IncludeGraphic" is an object
-that may be scaled, rotated, made into a display or placed within a
-paragraph, just like any other object.  Accolades for this remarkable
+that may be scaled, clipped, rotated, made into a display or placed within
+a paragraph, just like any other object.  Accolades for this remarkable
 flexibility should go to the PostScript page description language,
 whose extraordinary power makes the provision of this feature in Lout
 almost trivial.
@@ -72,4 +72,11 @@ Level 2 PostScript features which some older printers may not have,
 and it consumes a lot of memory in the printer.  If memory runs out
 your job will not print properly, so use @Code "@IncludeGraphicRepeated"
 with caution.
+@FootNote {
+A test file using @Code "@IncludeGraphicRepeated" generated by the author
+is currently (Version 3.35) being displayed correctly in two PostScript
+viewers and converted to PDF correctly by the Unix @Code ps2pdf command.
+This PDF file prints without any problems on the author's printer, but
+the original PostScript file does not.
+}
 @End @Section
diff --git a/doc/user/dia_link b/doc/user/dia_link
index fb44c8c..2c96a8c 100644
--- a/doc/user/dia_link
+++ b/doc/user/dia_link
@@ -275,6 +275,10 @@ of possible values for @Code "arrowstyle" is
     A { box }
     B { @Diag vstrut { no } { A:: @Circle  |2c B:: @Circle 
 	// @Link from { A } to { B } arrow { yes } arrowstyle { box } } }
+@Rowa
+    A { many }
+    B { @Diag vstrut { no } { A:: @Circle  |2c B:: @Box 
+	// @Link from { A } to { B } arrow { yes } arrowstyle { many } } }
 }
 The reader is invited to admire the beautifully sharp points on these
 arrowheads.
diff --git a/doc/user/dia_summ b/doc/user/dia_summ
index ad9f4ba..529c221 100644
--- a/doc/user/dia_summ
+++ b/doc/user/dia_summ
@@ -1335,8 +1335,9 @@ or {@Code both} }
 @Rowa
   A { "   arrowstyle"}
   B { solid }
-  C { {@Code solid}, {@Code halfopen}, {@Code open}, {@Code curvedsolid},
-{@Code curvedhalfopen}, or {@Code curvedopen} }
+  C { {@Code solid}, {@Code solidwithbar}, {@Code halfopen}, {@Code open},
+{@Code curvedsolid}, {@Code curvedhalfopen}, {@Code curvedopen},
+{@Code circle}, {@Code box}, or {@Code many} }
 @Rowa
   A { "   arrowwidth"}
   B { 0.3f }
@@ -1348,8 +1349,9 @@ or {@Code both} }
 @Rowa
   A { "   backarrowstyle"}
   B { solid }
-  C { {@Code solid}, {@Code halfopen}, {@Code open}, {@Code curvedsolid},
-{@Code curvedhalfopen}, or {@Code curvedopen} }
+  C { {@Code solid}, {@Code solidwithbar}, {@Code halfopen}, {@Code open},
+{@Code curvedsolid}, {@Code curvedhalfopen}, {@Code curvedopen},
+{@Code circle}, {@Code box}, or {@Code many} }
 @Rowa
   A { "   backarrowwidth"}
   B { 0.3f }
diff --git a/doc/user/preface b/doc/user/preface
index b3a4466..4f9a212 100644
--- a/doc/user/preface
+++ b/doc/user/preface
@@ -18,7 +18,7 @@ gnu. @Index { GNU Public License }
 primary source is directory
 @ID @Code "ftp://ftp.it.usyd.edu.au/jeff/lout"
 containing a gzipped tar file of the current version
-(currently {@Code "lout-3.34.tar.gz"}), and various other things including
+(currently {@Code "lout-3.35.tar.gz"}), and various other things including
 a PostScript version of this guide.  The distribution contains source code,
 libraries, documentation, license, and installation instructions.
 @PP
diff --git a/doc/user/str_defs b/doc/user/str_defs
index 71bd71e..42ea403 100644
--- a/doc/user/str_defs
+++ b/doc/user/str_defs
@@ -25,12 +25,15 @@ directory, containing definitions like this:
 "import @BasicSetup"
 "def @Batlow { Batlow Food Distributors Pty. Ltd. }"
 }
-The meaning of the first line, {@Code "import @BasicSetup"}, will
-be explained shortly.  After that comes @Code "def" for `define,'
-then the name of the symbol being defined, then its value between
-braces.  So this example defines a symbol called @Code "@Batlow" to
-stand for the object following it between braces.  Lout will read this
-file during its setup phase (Section {@NumberOf setup}).
+The meaning of the first line, {@Code "import @BasicSetup"}, will be
+explained shortly.  After that comes @Code "def" for `define,' then
+the name of the symbol being defined, then its value between braces.
+So this example defines a symbol called @Code "@Batlow" to stand for
+the object following it between braces.  Lout will read this file
+during its setup phase (Section {@NumberOf setup}).  Alternatively, you
+can place definitions directly into your document files, following your
+@Code "@SysInclude" lines and before {@Code "@Doc"}, {@Code "@Report"},
+or whatever symbol your document proper starts with.
 @PP
 Your symbols may have any names you wish made from letters and
 {@Code "@"}.  However, it is good practice to have exactly one
diff --git a/doc/user/vbgr b/doc/user/vbgr
index 48f1466..be6461c 100644
--- a/doc/user/vbgr
+++ b/doc/user/vbgr
@@ -5,4 +5,7 @@ gvim bgr_boxs
 gvim bgr_outl
 gvim bgr_rota
 gvim bgr_scal
+gvim bgr_clip
+gvim bgr_mirr
 gvim bgr_incl
+gvim bgr_prec
diff --git a/externs.h b/externs.h
index 146e324..d07da26 100644
--- a/externs.h
+++ b/externs.h
@@ -1,6 +1,6 @@
 /*@externs.h:External Declarations:Directories and file conventions@**********/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -95,7 +95,7 @@ extern nl_catd MsgCat;
 /*                                                                           */
 /*****************************************************************************/
 
-#define	LOUT_VERSION   AsciiToFull("Basser Lout Version 3.34 (March 2007)")
+#define	LOUT_VERSION   AsciiToFull("Basser Lout Version 3.35 (April 2007)")
 #define	CROSS_DB	   AsciiToFull("lout")
 #define	SOURCE_SUFFIX	   AsciiToFull(".lt")
 #define	INDEX_SUFFIX	   AsciiToFull(".li")
@@ -660,6 +660,7 @@ typedef struct style_type
   FULL_LENGTH	osmallcaps_len;		/* size of small capitals            */
   FONT_NUM	ofont;			/* current font                      */
   COLOUR_NUM	ocolour;		/* current colour		     */
+  COLOUR_NUM	ounderline_colour;	/* current underline colour	     */
   TEXTURE_NUM	otexture;		/* current texture		     */
   unsigned short oblanklinescale;	/* scale factor for blank lines      */
   LANGUAGE_NUM	olanguage       : 6;	/* current language		     */
@@ -689,6 +690,7 @@ typedef struct style_type
 #define	smallcaps_len(x)(x).osmallcaps_len
 #define	font(x)		(x).ofont
 #define	colour(x)	(x).ocolour
+#define	underline_colour(x) (x).ounderline_colour
 #define	texture(x)	(x).otexture
 #define	blanklinescale(x)(x).oblanklinescale
 #define	language(x)	(x).olanguage
@@ -718,6 +720,7 @@ typedef struct style_type
   smallcaps_len(x) = smallcaps_len(y),					\
   font(x) = font(y),							\
   colour(x) = colour(y),						\
+  underline_colour(x) = underline_colour(y),				\
   texture(x) = texture(y),						\
   blanklinescale(x) = blanklinescale(y),				\
   language(x) = language(y), 						\
@@ -839,7 +842,7 @@ typedef union
 
 /*@::SECOND_UNION, THIRD_UNION, FOURTH_UNION@*********************************/
 /*                                                                           */
-/*  typedef SECOND_UNION - eight bytes holding various flags etc.            */
+/*  typedef SECOND_UNION - twelve bytes holding various flags etc.           */
 /*                                                                           */
 /*****************************************************************************/
 
@@ -854,6 +857,7 @@ typedef union
 	 /* objects, including GAP_OBJ                              */
   {	FONT_NUM	oword_font;
 	COLOUR_NUM	oword_colour;
+	COLOUR_NUM	oword_underline_colour;
 	TEXTURE_NUM	oword_texture;
 	unsigned	ounderline	   : 2; /* aligns with os23.underline */
 	BOOLEAN		oword_outline	   : 1;
@@ -867,7 +871,8 @@ typedef union
   struct /* used by non-WORD objects */
   {	unsigned short	ofoll_or_prec;
 	unsigned short	ocross_type;	     /* CROSS objects only */
-	unsigned short  ounused_os23;
+	unsigned short  ounused_os23_a;
+	unsigned short  ounused_os23_b;
 	unsigned	ounderline   : 2;    /* aligns with os22.underline */
 	BOOLEAN		onon_blocking: 1;
 	BOOLEAN		osized       : 1;
@@ -1118,7 +1123,7 @@ typedef union
 /*      back(COLM)      Horizontal position of start of underline            */
 /*      fwd(COLM)       Horizontal position of end of underline              */
 /*      word_font       Font determining underline appearance                */
-/*      word_colour     The colour of the underline                          */
+/*      word_underline_colour  The colour of the underline                   */
 /*      word_texture    The texture of the underline                         */
 /*                                                                           */
 /*  PAGE_LABEL - a @PageLabel object                                         */
@@ -1180,6 +1185,7 @@ typedef union
 /*      SIZED           The size of the word                                 */
 /*      word_font       Font to print this word in (from style)              */
 /*      word_colour     Colour to print this word in (from style)            */
+/*      word_underline_colour  Colour to print underlines in (from style)    */
 /*      word_texture    texture to print this word in (from style)           */
 /*      word_outline    If TRUE, print this word in outline (from style)     */
 /*      word_language   Language (for hyphenation) of this word (from style) */
@@ -1384,7 +1390,8 @@ typedef union
 /*                                                                           */
 /*  FONT, SPACE, BREAK - @Font, @Space, @Break symbols                       */
 /*  YUNIT, ZUNIT - @YUnit, @ZUnit symbols                                    */
-/*  COLOUR, TEXTURE - @SetColour, @SetTexture symbols                        */
+/*  COLOUR, UNDERLINE_COLOUR, TEXTURE - @SetColour, @SetUnderlineColour      */
+/*  TEXTURE - @SetTexture                                                    */
 /*  OUTLINE, LANGUAGE - @Outline, @Language symbols                          */
 /*  PLUS, MINUS, - @Plus, @Minus symbols                                     */
 /*  MELD, COMMON, RUMP, INSERT - @Meld, @Common, @Rump, @Insert symbols      */
@@ -1764,6 +1771,7 @@ typedef union rec
 #define spanner_count(x)	word_font(x)
 #define incg_type(x)		word_font(x)
 #define	word_colour(x)		(x)->os1.ou2.os22.oword_colour
+#define	word_underline_colour(x) (x)->os1.ou2.os22.oword_underline_colour
 #define	word_texture(x)		(x)->os1.ou2.os22.oword_texture
 #define spanner_sized(x)	word_colour(x)
 #define	word_outline(x)		(x)->os1.ou2.os22.oword_outline
@@ -2138,95 +2146,96 @@ typedef struct back_end_rec {
 #define	GET_CONTEXT	    67		/* to s   @GetContext                */
 #define	BREAK		    68		/* to s   @Break                     */
 #define	UNDERLINE	    69		/* to s   @Underline                 */
-#define	COLOUR		    70		/* to s   @SetColour and @SetColor   */
-#define	TEXTURE		    71		/* to s   @SetTexture                */
-#define	OUTLINE		    72		/* to s   @Outline                   */
-#define	LANGUAGE	    73		/* to s   @Language                  */
-#define	CURR_LANG	    74		/* to s   @CurrLang                  */
-#define	CURR_FAMILY	    75		/* to s   @CurrFamily                */
-#define	CURR_FACE	    76		/* to s   @CurrFace                  */
-#define	CURR_YUNIT	    77		/* to s   @CurrYUnit                 */
-#define	CURR_ZUNIT	    78		/* to s   @CurrZUnit                 */
-#define	COMMON		    79		/* to s   @Common                    */
-#define	RUMP		    80		/* to s   @Rump                      */
-#define	MELD		    81		/* to s   @Meld                      */
-#define	INSERT		    82		/* to s   @Insert                    */
-#define	ONE_OF		    83		/* to s   @OneOf                     */
-#define	NEXT		    84		/* to s   @Next                      */
-#define	PLUS		    85		/* to s   @Plus                      */
-#define	MINUS		    86		/* to s   @Minus                     */
-#define	ENV_OBJ		    87		/* to s   object with envt (no name) */
-#define	ENV		    88		/* to s   @LEnv                      */
-#define	ENVA		    89		/* to s   @LEnvA                     */
-#define	ENVB		    90		/* to s   @LEnvB                     */
-#define	ENVC		    91		/* to s   @LEnvC                     */
-#define	ENVD		    92		/* to s   @LEnvD                     */
-#define	CENV		    93		/* to s   @LCEnv                     */
-#define	CLOS		    94		/* to s   @LClos                     */
-#define	LVIS		    95		/* to s   @LVis                      */
-#define	LUSE		    96		/* to s   @LUse                      */
-#define	LEO 		    97		/* to s   @LEO                       */
-#define	OPEN		    98		/* to s   @Open                      */
-#define	TAGGED		    99		/* to s   @Tagged                    */
-#define	INCGRAPHIC	   100		/* to s   @IncludeGraphic            */
-#define	SINCGRAPHIC	   101		/* to s   @SysIncludeGraphic         */
-#define	PLAIN_GRAPHIC	   102		/* to s   @PlainGraphic              */
-#define	GRAPHIC		   103		/* to s   @Graphic                   */
-#define	LINK_SOURCE	   104		/* to s   @LinkSource                */
-#define	LINK_DEST	   105		/* to s   @LinkDest                  */
-#define	LINK_URL	   106		/* to s   @URLLink                   */
-#define	TSPACE		   107		/* t      a space token, parser only */
-#define	TJUXTA		   108		/* t      a juxta token, parser only */
-#define	LBR		   109		/* t  s   left brace token           */
-#define	RBR		   110		/* t  s   right brace token          */
-#define	BEGIN		   111		/* t  s   @Begin token               */
-#define	END		   112		/* t  s   @End token                 */
-#define	USE		   113		/* t  s   @Use                       */
-#define	NOT_REVEALED	   114		/* t  s   @NotRevealed               */
-#define	GSTUB_NONE	   115		/* t      a galley stub, no rpar     */
-#define	GSTUB_INT	   116		/* t      galley stub internal rpar  */
-#define	GSTUB_EXT	   117		/* t      galley stub external rpar  */
-#define	UNEXPECTED_EOF	   118		/* t      unexpected end of file     */
-#define	INCLUDE		   119		/*    s   @Include                   */
-#define	SYS_INCLUDE	   120		/*    s   @SysInclude                */
-#define	PREPEND		   121		/*    s   @Prepend                   */
-#define	SYS_PREPEND	   122		/*    s   @SysPrepend                */
-#define	INCG_REPEATED	   123		/*    s   @IncludeGraphicRepeated    */
-#define	SINCG_REPEATED     124		/*    s   @SysIncludeGraphicRepeated */
-#define	DATABASE	   125		/*    s   @Database                  */
-#define	SYS_DATABASE	   126		/*    s   @SysDatabase               */
-#define	DEAD		   127		/*   i    a dead galley              */
-#define	UNATTACHED	   128		/*   i    an inner, unsized galley   */
-#define	RECEPTIVE	   129		/*   i    a receptive object index   */
-#define	RECEIVING	   130		/*   i    a receiving object index   */
-#define	RECURSIVE	   131		/*   i    a recursive definite obj.  */
-#define	PRECEDES	   132		/*   i    an ordering constraint     */
-#define	FOLLOWS		   133		/*   i    other end of ordering c.   */
-#define	CROSS_LIT	   134		/*   i    literal word cross-ref     */
-#define	CROSS_FOLL	   135		/*   i    following type cross-ref   */
-#define	CROSS_FOLL_OR_PREC 136		/*   i    follorprec type cross-ref  */
-#define	GALL_FOLL	   137		/*   i    galley with &&following    */
-#define	GALL_FOLL_OR_PREC  138		/*   i    galley with &&following    */
-#define	CROSS_TARG	   139		/*   i    value of cross-ref         */
-#define	GALL_TARG	   140		/*   i    target of these galleys    */
-#define	GALL_PREC	   141		/*   i    galley with &&preceding    */
-#define	CROSS_PREC	   142		/*   i    preceding type cross-ref   */
-#define	PAGE_LABEL_IND	   143		/*   i    index of PAGE_LABEL        */
-#define	SCALE_IND	   144		/*   i    index of auto SCALE        */
-#define	COVER_IND	   145		/*   i    index of HCOVER or VCOVER  */
-#define	EXPAND_IND	   146		/*   i    index of HEXPAND or VEXPD  */
-#define	THREAD		   147		/*        a sequence of threads      */
-#define	CROSS_SYM	   148		/*        cross-ref info             */
-#define	CR_ROOT		   149		/*        RootCross                  */
-#define	MACRO	           150		/*        a macro symbol             */
-#define	LOCAL	           151		/*        a local symbol             */
-#define	LPAR	           152		/*        a left parameter           */
-#define	NPAR	           153		/*        a named parameter          */
-#define	RPAR	           154		/*        a right parameter          */
-#define	EXT_GALL           155		/*        an external galley         */
-#define	CR_LIST	           156		/*        a list of cross references */
-#define	SCOPE_SNAPSHOT     157		/*        a scope snapshot	     */
-#define	DISPOSED           158		/*        a disposed record          */
+#define	UNDERLINE_COLOUR    70		/* to s   @SetUnderlineColour        */
+#define	COLOUR		    71		/* to s   @SetColour and @SetColor   */
+#define	TEXTURE		    72		/* to s   @SetTexture                */
+#define	OUTLINE		    73		/* to s   @Outline                   */
+#define	LANGUAGE	    74		/* to s   @Language                  */
+#define	CURR_LANG	    75		/* to s   @CurrLang                  */
+#define	CURR_FAMILY	    76		/* to s   @CurrFamily                */
+#define	CURR_FACE	    77		/* to s   @CurrFace                  */
+#define	CURR_YUNIT	    78		/* to s   @CurrYUnit                 */
+#define	CURR_ZUNIT	    79		/* to s   @CurrZUnit                 */
+#define	COMMON		    80		/* to s   @Common                    */
+#define	RUMP		    81		/* to s   @Rump                      */
+#define	MELD		    82		/* to s   @Meld                      */
+#define	INSERT		    83		/* to s   @Insert                    */
+#define	ONE_OF		    84		/* to s   @OneOf                     */
+#define	NEXT		    85		/* to s   @Next                      */
+#define	PLUS		    86		/* to s   @Plus                      */
+#define	MINUS		    87		/* to s   @Minus                     */
+#define	ENV_OBJ		    88		/* to s   object with envt (no name) */
+#define	ENV		    89		/* to s   @LEnv                      */
+#define	ENVA		    90		/* to s   @LEnvA                     */
+#define	ENVB		    91		/* to s   @LEnvB                     */
+#define	ENVC		    92		/* to s   @LEnvC                     */
+#define	ENVD		    93		/* to s   @LEnvD                     */
+#define	CENV		    94		/* to s   @LCEnv                     */
+#define	CLOS		    95		/* to s   @LClos                     */
+#define	LVIS		    96		/* to s   @LVis                      */
+#define	LUSE		    97		/* to s   @LUse                      */
+#define	LEO 		    98		/* to s   @LEO                       */
+#define	OPEN		    99		/* to s   @Open                      */
+#define	TAGGED		   100		/* to s   @Tagged                    */
+#define	INCGRAPHIC	   101		/* to s   @IncludeGraphic            */
+#define	SINCGRAPHIC	   102		/* to s   @SysIncludeGraphic         */
+#define	PLAIN_GRAPHIC	   103		/* to s   @PlainGraphic              */
+#define	GRAPHIC		   104		/* to s   @Graphic                   */
+#define	LINK_SOURCE	   105		/* to s   @LinkSource                */
+#define	LINK_DEST	   106		/* to s   @LinkDest                  */
+#define	LINK_URL	   107		/* to s   @URLLink                   */
+#define	TSPACE		   108		/* t      a space token, parser only */
+#define	TJUXTA		   109		/* t      a juxta token, parser only */
+#define	LBR		   110		/* t  s   left brace token           */
+#define	RBR		   111		/* t  s   right brace token          */
+#define	BEGIN		   112		/* t  s   @Begin token               */
+#define	END		   113		/* t  s   @End token                 */
+#define	USE		   114		/* t  s   @Use                       */
+#define	NOT_REVEALED	   115		/* t  s   @NotRevealed               */
+#define	GSTUB_NONE	   116		/* t      a galley stub, no rpar     */
+#define	GSTUB_INT	   117		/* t      galley stub internal rpar  */
+#define	GSTUB_EXT	   118		/* t      galley stub external rpar  */
+#define	UNEXPECTED_EOF	   119		/* t      unexpected end of file     */
+#define	INCLUDE		   120		/*    s   @Include                   */
+#define	SYS_INCLUDE	   121		/*    s   @SysInclude                */
+#define	PREPEND		   122		/*    s   @Prepend                   */
+#define	SYS_PREPEND	   123		/*    s   @SysPrepend                */
+#define	INCG_REPEATED	   124		/*    s   @IncludeGraphicRepeated    */
+#define	SINCG_REPEATED     125		/*    s   @SysIncludeGraphicRepeated */
+#define	DATABASE	   126		/*    s   @Database                  */
+#define	SYS_DATABASE	   127		/*    s   @SysDatabase               */
+#define	DEAD		   128		/*   i    a dead galley              */
+#define	UNATTACHED	   129		/*   i    an inner, unsized galley   */
+#define	RECEPTIVE	   130		/*   i    a receptive object index   */
+#define	RECEIVING	   131		/*   i    a receiving object index   */
+#define	RECURSIVE	   132		/*   i    a recursive definite obj.  */
+#define	PRECEDES	   133		/*   i    an ordering constraint     */
+#define	FOLLOWS		   134		/*   i    other end of ordering c.   */
+#define	CROSS_LIT	   135		/*   i    literal word cross-ref     */
+#define	CROSS_FOLL	   136		/*   i    following type cross-ref   */
+#define	CROSS_FOLL_OR_PREC 137		/*   i    follorprec type cross-ref  */
+#define	GALL_FOLL	   138		/*   i    galley with &&following    */
+#define	GALL_FOLL_OR_PREC  139		/*   i    galley with &&following    */
+#define	CROSS_TARG	   140		/*   i    value of cross-ref         */
+#define	GALL_TARG	   141		/*   i    target of these galleys    */
+#define	GALL_PREC	   142		/*   i    galley with &&preceding    */
+#define	CROSS_PREC	   143		/*   i    preceding type cross-ref   */
+#define	PAGE_LABEL_IND	   144		/*   i    index of PAGE_LABEL        */
+#define	SCALE_IND	   145		/*   i    index of auto SCALE        */
+#define	COVER_IND	   146		/*   i    index of HCOVER or VCOVER  */
+#define	EXPAND_IND	   147		/*   i    index of HEXPAND or VEXPD  */
+#define	THREAD		   148		/*        a sequence of threads      */
+#define	CROSS_SYM	   149		/*        cross-ref info             */
+#define	CR_ROOT		   150		/*        RootCross                  */
+#define	MACRO	           151		/*        a macro symbol             */
+#define	LOCAL	           152		/*        a local symbol             */
+#define	LPAR	           153		/*        a left parameter           */
+#define	NPAR	           154		/*        a named parameter          */
+#define	RPAR	           155		/*        a right parameter          */
+#define	EXT_GALL           156		/*        an external galley         */
+#define	CR_LIST	           157		/*        a list of cross references */
+#define	SCOPE_SNAPSHOT     158		/*        a scope snapshot	     */
+#define	DISPOSED           159		/*        a disposed record          */
 
 #define is_indefinite(x)  ((x) >= CLOSURE && (x) <= HEAD)
 #define is_header(x)  ((x) >= BEGIN_HEADER && (x) <= CLEAR_HEADER)
@@ -2246,20 +2255,20 @@ typedef struct back_end_rec {
 /*****************************************************************************/
 
 /* sides of a mark */
-#define	BACK	           159		/* means lies to left of mark        */
-#define	ON	           160		/* means lies on mark                */
-#define	FWD	           161		/* means lies to right of mark       */
+#define	BACK	           160		/* means lies to left of mark        */
+#define	ON	           161		/* means lies on mark                */
+#define	FWD	           162		/* means lies to right of mark       */
 
 /* constraint statuses */
-#define	PROMOTE	           162		/* this component may be promoted    */
-#define	CLOSE	           163		/* must close dest before promoting  */
-#define	BLOCK	           164		/* cannot promote this component     */
-#define	CLEAR	           165		/* this constraint is now satisfied  */
+#define	PROMOTE	           163		/* this component may be promoted    */
+#define	CLOSE	           164		/* must close dest before promoting  */
+#define	BLOCK	           165		/* cannot promote this component     */
+#define	CLEAR	           166		/* this constraint is now satisfied  */
 
 /* gap increment types */
-#define	GAP_ABS	           166		/* absolute,  e.g.  3p               */
-#define	GAP_INC	           167		/* increment, e.g. +3p               */
-#define	GAP_DEC	           168		/* decrement, e.g. -3p               */
+#define	GAP_ABS	           167		/* absolute,  e.g.  3p               */
+#define	GAP_INC	           168		/* increment, e.g. +3p               */
+#define	GAP_DEC	           169		/* decrement, e.g. -3p               */
 
 /* gap modes occupying mode(x) */
 #define	NO_MODE		     0		/* for error detection: no mode      */
@@ -2517,6 +2526,8 @@ typedef struct back_end_rec {
 #define	KW_UNDERLINE		AsciiToFull("@Underline")
 #define	KW_COLOUR		AsciiToFull("@SetColour")
 #define	KW_COLOR		AsciiToFull("@SetColor")
+#define	KW_UNDERLINE_COLOUR	AsciiToFull("@SetUnderlineColour")
+#define	KW_UNDERLINE_COLOR	AsciiToFull("@SetUnderlineColor")
 #define	KW_TEXTURE		AsciiToFull("@SetTexture")
 #define	KW_OUTLINE		AsciiToFull("@Outline")
 #define	KW_LANGUAGE		AsciiToFull("@Language")
@@ -3478,6 +3489,7 @@ extern	void	  CloseFiles(void);
 /*****  z42.c	  Colour Service        **************************************/
 extern	void	  ColourInit(void);
 extern	void	  ColourChange(STYLE *style, OBJECT x);
+extern	void	  ColourUnderlineChange(STYLE *style, OBJECT x);
 extern	FULL_CHAR *ColourCommand(COLOUR_NUM cnum);
 
 /*****  z43.c	  Language Service      **************************************/
@@ -3559,8 +3571,8 @@ extern	BOOLEAN PDFHasValidTextMatrix(void);
 extern	BACK_END  PS_BackEnd;
 extern	BACK_END  PS_NullBackEnd;
 extern	void	  PS_IncGRepeated(OBJECT x);
-extern	int	  PS_FindIncGRepeated(OBJECT x, int typ);
-extern	void	  PS_PrintEPSFile(FILE *fp, FILE_POS *pos);
+/* extern	int	  PS_FindIncGRepeated(OBJECT x, int typ); */
+/* extern	void	  PS_PrintEPSFile(FILE *fp, FILE_POS *pos); */
 extern	BOOLEAN	  PS_FindBoundingBox(FILE *fp, FILE_POS *pos, FULL_LENGTH *llx,
 		    FULL_LENGTH *lly, FULL_LENGTH *urx, FULL_LENGTH *ury);
 
diff --git a/include/README b/include/README
index 43bf7b1..01d9bf9 100644
--- a/include/README
+++ b/include/README
@@ -102,4 +102,4 @@ Miscellaneous source files
 
 
 Jeffrey H. Kingston
-14 November 2006
+12 April 2007
diff --git a/include/bsf b/include/bsf
index 0b40f3e..2c472a2 100644
--- a/include/bsf
+++ b/include/bsf
@@ -46,6 +46,17 @@ def @Colour @Color left col right y { {@ColourCommand col} @SetColour y }
 
 ###########################################################################
 #                                                                         #
+#  @ColouredUnderline, @ColoredUnderline                                  #
+#                                                                         #
+###########################################################################
+
+def @ColouredUnderline @ColoredUnderline left col right y {
+  {@ColourCommand col} @SetUnderlineColour @Underline y
+}
+
+
+###########################################################################
+#                                                                         #
 #   @Texture                                                              #
 #                                                                         #
 ###########################################################################
@@ -119,7 +130,7 @@ export
 
     @Date @Time @DateTimeFormat @DropCapTwo @DropCapThree @Centre @Right
     @NoDotSep @NoDotJoin @Join @Sep @DotSep @ColonSep @DotJoin @DashJoin
-    @NumSep @VStrut @ZeroWidth @ZeroHeight @OverStrike @Sup @Sub
+    @NumSep @VStrut @ZeroWidth @ZeroHeight @OverStrike @Sup @Sub @HClip @VClip
     @FullWidthRule @LocalWidthRule @Box @CurveBox @ShadowBox @BoundaryMarks
     @NumberMarker @NumberOf @TitleMarker @TitleOf
     @PageMarker @PageMark @NoLinkPageMark @PageOf @CrossLink @ExternalLink
@@ -781,6 +792,35 @@ def @BasicSetup
 	    x /gap | 0.7f @Font y
 	}
     }
+
+
+    ###########################################################################
+    #                                                                         #
+    #   @HClip and @VClip                                                     #
+    #                                                                         #
+    ###########################################################################
+
+    def @HClip
+	named shift { 0.0 }
+	right x
+    {
+       { "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto"
+	 "closepath clip gsave" // "grestore" } @Graphic
+	 {
+	   |{{shift}"rt"} @ZeroWidth {{shift}"w"} @HShift x |
+	 }
+    }
+
+    def @VClip
+	named shift { 0.0 }
+	right x
+    {
+       { "newpath 0 0 moveto xsize 0 lineto xsize ysize lineto 0 ysize lineto"
+	 "closepath clip gsave" // "grestore" } @Graphic
+	 {
+	   /{{shift}"rt"} @ZeroHeight {{shift}"w"} @VShift x /
+	 }
+    }
 
 
     ###########################################################################
diff --git a/include/diagf b/include/diagf
index cdff1a9..f9ef401 100644
--- a/include/diagf
+++ b/include/diagf
@@ -917,6 +917,7 @@ def @DiagSetup
 	   @ArrowHead @SolidArrowHead @SolidWithBarArrowHead @OpenArrowHead
 	   @HalfOpenArrowHead @SolidCurvedArrowHead @OpenCurvedArrowHead
 	   @HalfOpenCurvedArrowHead @CircleArrowHead @BoxArrowHead
+	   @ManyArrowHead
 
 	   @Link
 	   @Line @DoubleLine @Arrow @DoubleArrow @Curve @CurveArrow
@@ -5074,6 +5075,25 @@ def @DiagSetup
 	    { length @Wide width @High }
 	}
 
+	def @ManyArrowHead
+	    named width { arrowwidth }
+	    named length { arrowlength }
+	    named pathwidth { pathwidth }
+	{
+	    @InsulatedNode
+		outlinestyle { noline }
+		paint { nochange }
+		texture { solid }
+		outlinewidth { pathwidth }
+		outline {
+		  @BackEnd @Case {
+		    PostScript @Yield { pathwidth "ldiagmanyarrowhead" }
+		    PDF @Yield {}
+		  }
+		}
+	    { length @Wide width @High }
+	}
+
 	def @ArrowHead
 	    named style { arrowstyle }
 	    named width { arrowwidth }
@@ -5108,6 +5128,9 @@ def @DiagSetup
 		box            @Yield @BoxArrowHead
 				  width { width } length { length }
 				  pathwidth { pathwidth }
+		many           @Yield @ManyArrowHead
+				  width { width } length { length }
+				  pathwidth { pathwidth }
 	    }
 	}
 
diff --git a/include/diagf.lpg b/include/diagf.lpg
index 63cd684..f266960 100644
--- a/include/diagf.lpg
+++ b/include/diagf.lpg
@@ -3306,5 +3306,31 @@ ldiagdict begin
   0 0
 } def
 
+% shape and labels of the @ManyArrowHead symbol
+% <pathwidth> ldiagmanyarrowhead -
+/ldiagmanyarrowhead
+{
+  /pathwidth exch def
+  /LL [ 0 ysize 2 div pathwidth 2 div sub ] cvx def
+  /LU [ 0 ysize 2 div pathwidth 2 div add ] cvx def
+  LL
+  xsize 0
+  xsize pathwidth
+  LU
+  LL
+  []
+  LL
+  xsize LL exch pop
+  xsize LU exch pop
+  LU
+  LL
+  []
+  LL
+  xsize ysize pathwidth sub
+  xsize ysize
+  LU
+  LL
+} def
+
 end
 %%EndResource
diff --git a/include/eqf b/include/eqf
index 602c3df..3e76a97 100644
--- a/include/eqf
+++ b/include/eqf
@@ -59,8 +59,6 @@ export	"`" "``" "```" bin rel punct non vctr big small
 	triangle backslash forall exists neg
 	circle filledcircle square
 
-	"0" "1" "2" "3" "4" "5" "6" "7" "8" "9"
-
 	sum prod coprod int oint bcap bcup bvee bwedge bodot botimes
 	boplus buplus
 
@@ -105,6 +103,8 @@ export	"`" "``" "```" bin rel punct non vctr big small
 	nextcol above labove cabove rabove mabove
 	matrix pmatrix bmatrix brmatrix fmatrix cmatrix amatrix
 
+	"0" "1" "2" "3" "4" "5" "6" "7" "8" "9"
+
 def @Eq                  
     named initzunit { 1f }
     body @Body
@@ -592,24 +592,6 @@ def @Eq
 
     ###################################################################
     #                                                                 #
-    #   Group 5 (digits)                                              #
-    #                                                                 #
-    ###################################################################
-
-    def "0" { zero            }
-    def "1" { one             }
-    def "2" { two             }
-    def "3" { three           }
-    def "4" { four            }
-    def "5" { five            }
-    def "6" { six             }
-    def "7" { seven           }
-    def "8" { eight           }
-    def "9" { nine            }
-
-
-    ###################################################################
-    #                                                                 #
     #   Group 6 ("Large" operators)                                   #
     #                                                                 #
     #   Knuth's large operators automatically change size depending   #
@@ -1692,6 +1674,24 @@ def @Eq
     macro cmatrix  { matrix atleft { blceil  } atright { brceil  } }
     macro amatrix  { matrix atleft { blangle } atright { brangle } }
 
+    ###################################################################
+    #                                                                 #
+    #   Group 5 (digits)                                              #
+    #                                                                 #
+    ###################################################################
+
+    def "0" { zero            }
+    def "1" { one             }
+    def "2" { two             }
+    def "3" { three           }
+    def "4" { four            }
+    def "5" { five            }
+    def "6" { six             }
+    def "7" { seven           }
+    def "8" { eight           }
+    def "9" { nine            }
+
+
     { Slope xheight2mark nostrut } @Font { separate @SpaceGap } @Space
     initzunit @ZUnit 1f @YUnit @Body
 
diff --git a/prg2lout.c b/prg2lout.c
index 0d479ac..3daace0 100644
--- a/prg2lout.c
+++ b/prg2lout.c
@@ -3111,10 +3111,10 @@ LANGUAGE NonpareilLanguage = {
   {
     "as", "builtin", "case", "class", "coerce", "creation", "else", "elsif",
     "end", "enum", "extend", "extension", "filter", "genesis", "if", "in",
-    "infix", "infixl", "infixr", "inherit", "introduce", "invariant",
-    "is", "let", "local", "meet", "module", "noncreation", "norename",
+    "infix", "infixl", "infixr", "inherit", "introduce", "invariant", "is",
+    "let", "local", "meet", "module", "noncoercive", "noncreation", "norename",
     "predefined", "prefix", "prefun", "private", "postfix", "rename",
-    "require", "system", "then", "typeof", "upto", "use", "when", "yield",
+    "require", "system", "then", "typeobj", "upto", "use", "when", "yield",
 
     /* not keywords, but conventionally set like them */
     "false", "true", "self", "and", "or", "not"
diff --git a/whatsnew b/whatsnew
index 1b0d3de..c297772 100644
--- a/whatsnew
+++ b/whatsnew
@@ -467,4 +467,13 @@ Changes and new features introduced in Version 3.34 [March 2007]
    In @Diag, new @DNode and @ENode symbols like @ANode, @BNode, and @CNode
      (also usable as @DCell and @ECell in syntax diagrams)
 
+Changes and new features introduced in Version 3.35 [April 2007]
+
+   Bug fix: @IncludeGraphicRepeated is working again, although it does
+     crash my printer (but fine with kghostview, evince, ps2pdf etc.)
+   Precedences and associativities now specifiable by invoking a macro
+   New @ColouredUnderline symbol makes coloured underlines
+   New "arrowstyle { many }" in @Diag makes "many"-relation arrowheads
+   New @HClip and @VClip symbols for clipping (see User's Guide)
+
 Jeff Kingston
diff --git a/z01.c b/z01.c
index cc8fc13..8b9265a 100644
--- a/z01.c
+++ b/z01.c
@@ -1,6 +1,6 @@
 /*@z01.c:Supervise:StartSym, AllowCrossDb, etc.@******************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -773,6 +773,8 @@ static void run(int argc, char *argv[], int run_num, int *runs_to_do,
   load(KW_ZUNIT,        ZUNIT,          TRUE,   TRUE,   FALSE, DEFAULT_PREC);
   load(KW_BREAK,        BREAK,          TRUE,   TRUE,   FALSE, DEFAULT_PREC);
   load(KW_UNDERLINE,    UNDERLINE,      FALSE,  TRUE,   FALSE, DEFAULT_PREC);
+  load(KW_UNDERLINE_COLOUR, UNDERLINE_COLOUR,TRUE,TRUE, FALSE, DEFAULT_PREC);
+  load(KW_UNDERLINE_COLOR, UNDERLINE_COLOUR,TRUE,TRUE,  FALSE, DEFAULT_PREC);
   load(KW_COLOUR,       COLOUR,         TRUE,   TRUE,   FALSE, DEFAULT_PREC);
   load(KW_COLOR,        COLOUR,         TRUE,   TRUE,   FALSE, DEFAULT_PREC);
   load(KW_TEXTURE,      TEXTURE,        TRUE,   TRUE,   FALSE, DEFAULT_PREC);
diff --git a/z02.c b/z02.c
index 486f373..b3ede61 100644
--- a/z02.c
+++ b/z02.c
@@ -1,6 +1,6 @@
 /*@z02.c:Lexical Analyser:Declarations@***************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z03.c b/z03.c
index a844a3d..bd7d393 100644
--- a/z03.c
+++ b/z03.c
@@ -1,6 +1,6 @@
 /*@z03.c:File Service:Declarations, no_fpos@******************************** */
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z04.c b/z04.c
index 5c80e38..4f77274 100644
--- a/z04.c
+++ b/z04.c
@@ -1,6 +1,6 @@
 /*@z04.c:Token Service:NewToken(), CopyTokenList()@***************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -198,6 +198,7 @@ FULL_CHAR *EchoToken(OBJECT x)
     case GET_CONTEXT:
     case BREAK:
     case UNDERLINE:
+    case UNDERLINE_COLOUR:
     case COLOUR:
     case TEXTURE:
     case OUTLINE:
diff --git a/z05.c b/z05.c
index 75035f8..f97f561 100644
--- a/z05.c
+++ b/z05.c
@@ -1,6 +1,6 @@
 /*@z05.c:Read Definitions:ReadLangDef()@**************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -278,6 +278,7 @@ static void ReadTokenList(OBJECT token, OBJECT res)
     case GET_CONTEXT:
     case BREAK:
     case UNDERLINE:
+    case UNDERLINE_COLOUR:
     case COLOUR:
     case TEXTURE:
     case OUTLINE:
@@ -752,6 +753,7 @@ void ReadDefinitions(OBJECT *token, OBJECT encl, unsigned char res_type)
       /* find precedence clause, if any */
       if( is_string(t, KW_PRECEDENCE) )
       {	int prec = 0;
+	UnSuppressScope();
 	Dispose(t);
 	t = LexGetToken();
 	while( type(t) == WORD && decimaldigit(string(t)[0]) )
@@ -759,6 +761,7 @@ void ReadDefinitions(OBJECT *token, OBJECT encl, unsigned char res_type)
 	  prec = prec * 10 + digitchartonum(string(t)[0]);
 	  Dispose(t);  t = LexGetToken();
 	}
+	SuppressScope();
 
 	if( prec < MIN_PREC )
 	{ Error(5, 37, "precedence is too low (%d substituted)",
@@ -775,10 +778,13 @@ void ReadDefinitions(OBJECT *token, OBJECT encl, unsigned char res_type)
 
       /* find associativity clause, if any */
       if( is_string(t, KW_ASSOC) )
-      {	Dispose(t);  t = LexGetToken();
+      {
+	UnSuppressScope();
+	Dispose(t);  t = LexGetToken();
 	if( is_string(t, KW_LEFT) )  right_assoc(res) = FALSE;
 	else if( !is_string(t, KW_RIGHT) )
 	  Error(5, 39, "associativity altered to %s", WARN, &fpos(t), KW_RIGHT);
+	SuppressScope();
 	Dispose(t);  t = LexGetToken();
       }
 
diff --git a/z06.c b/z06.c
index 4d83f3b..4740e9d 100644
--- a/z06.c
+++ b/z06.c
@@ -1,6 +1,6 @@
 /*@z06.c:Parser:PushObj(), PushToken(), etc.@*********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -446,6 +446,7 @@ static BOOLEAN Reduce(void)
     case GET_CONTEXT:
     case BREAK:
     case UNDERLINE:
+    case UNDERLINE_COLOUR:
     case COLOUR:
     case TEXTURE:
     case OUTLINE:
@@ -1054,6 +1055,7 @@ BOOLEAN defs_allowed, BOOLEAN transfer_allowed)
       case GET_CONTEXT:
       case BREAK:
       case UNDERLINE:
+      case UNDERLINE_COLOUR:
       case COLOUR:
       case TEXTURE:
       case OUTLINE:
diff --git a/z07.c b/z07.c
index 48b8a26..6ed5a40 100644
--- a/z07.c
+++ b/z07.c
@@ -1,6 +1,6 @@
 /*@z07.c:Object Service:SplitIsDefinite(), DisposeObject()@*******************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -283,6 +283,7 @@ OBJECT CopyObject(OBJECT x, FILE_POS *pos)
     case GET_CONTEXT:
     case BREAK:
     case UNDERLINE:
+    case UNDERLINE_COLOUR:
     case COLOUR:
     case TEXTURE:
     case OUTLINE:
diff --git a/z08.c b/z08.c
index 576ab96..5566b7e 100644
--- a/z08.c
+++ b/z08.c
@@ -1,6 +1,6 @@
 /*@z08.c:Object Manifest:ReplaceWithSplit()@**********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -1031,6 +1031,7 @@ OBJECT *enclose, BOOLEAN fcr)
       if( !ok )
       {	word_font(x) = font(*style);
 	word_colour(x) = colour(*style);
+	word_underline_colour(x) = underline_colour(*style);
 	word_texture(x) = texture(*style);
 	word_outline(x) = outline(*style);
 	word_language(x) = language(*style);
@@ -1067,6 +1068,7 @@ OBJECT *enclose, BOOLEAN fcr)
       if( is_word(type(y)) )
       { word_font(y) = font(*style);
 	word_colour(y) = colour(*style);
+	word_underline_colour(y) = underline_colour(*style);
 	word_texture(y) = texture(*style);
 	word_outline(y) = outline(*style);
 	word_language(y) = language(*style);
@@ -1108,6 +1110,7 @@ OBJECT *enclose, BOOLEAN fcr)
 	if( is_word(type(y)) )
 	{ word_font(y) = font(*style);
 	  word_colour(y) = colour(*style);
+	  word_underline_colour(y) = underline_colour(*style);
 	  word_texture(y) = texture(*style);
 	  word_outline(y) = outline(*style);
 	  word_language(y) = language(*style);
@@ -1243,6 +1246,7 @@ OBJECT *enclose, BOOLEAN fcr)
 	    prev != nilobj && is_word(type(prev)) && !mark(gap(g)) &&
 	    word_font(prev) == word_font(y) &&
 	    word_colour(prev) == word_colour(y) &&
+	    word_underline_colour(prev) == word_underline_colour(y) &&
 	    word_texture(prev) == word_texture(y) &&
 	    word_outline(prev) == word_outline(y) &&
 	    word_language(prev) == word_language(y) &&
@@ -1261,6 +1265,7 @@ OBJECT *enclose, BOOLEAN fcr)
 	  y = MakeWordTwo(typ, string(prev), string(y), &fpos(prev));
 	  word_font(y) = word_font(prev);
 	  word_colour(y) = word_colour(prev);
+	  word_underline_colour(y) = word_underline_colour(prev);
 	  word_texture(y) = word_texture(prev);
 	  word_outline(y) = word_outline(prev);
 	  word_language(y) = word_language(prev);
@@ -1644,47 +1649,93 @@ OBJECT *enclose, BOOLEAN fcr)
       break;
 
 
+    case UNDERLINE:
+
+      /* change x to an ACAT */
+      assert(Down(x) != x && NextDown(Down(x)) == x, "Manifest: UNDERLINE!");
+      type(x) = ACAT;
+      adjust_cat(x) = padjust(*style);
+      padjust(*style) = FALSE;
+      StyleCopy(save_style(x), *style);
+
+      /* manifest x's sole child and set underline flags in the child */
+      Child(y, Down(x));
+      y = Manifest(y, env, style, nbt, nft, target, crs, ok,FALSE,enclose,fcr);
+      SetUnderline(x);
+      ReplaceWithSplit(x, bthr, fthr);
+      break;
+
+
     case FONT:
     case SPACE:
     case YUNIT:
     case ZUNIT:
     case BREAK:
     case COLOUR:
+    case UNDERLINE_COLOUR:
     case TEXTURE:
     case LANGUAGE:
     
       assert( Down(x) != x && NextDown(Down(x)) != x, "Manifest: FONT!" );
       StyleCopy(new_style, *style);
       Child(y, Down(x));
-      y = Manifest(y, env, style, nbt, nft, &ntarget, crs, FALSE, FALSE, &nenclose, fcr);
-      y = ReplaceWithTidy(y,
-        type(x) == COLOUR ? WORD_TIDY :
-	type(x) == TEXTURE ? PARA_TIDY : ACAT_TIDY);
+      y = Manifest(y, env, style, nbt, nft, &ntarget, crs, FALSE, FALSE,
+	&nenclose, fcr);
       switch( type(x) )
       {
-	case FONT:	FontChange(&new_style, y);
-			break;
+	case FONT:
+
+	  y = ReplaceWithTidy(y, ACAT_TIDY);
+	  FontChange(&new_style, y);
+	  break;
+
+	case SPACE:
+
+	  y = ReplaceWithTidy(y, ACAT_TIDY);
+	  SpaceChange(&new_style, y);
+	  break;
+
+	case YUNIT:	
 
-	case SPACE:	SpaceChange(&new_style, y);
-			break;
+	  y = ReplaceWithTidy(y, ACAT_TIDY);
+	  YUnitChange(&new_style, y);
+	  break;
+
+	case ZUNIT:	
 
-	case YUNIT:	YUnitChange(&new_style, y);
-			break;
+	  y = ReplaceWithTidy(y, ACAT_TIDY);
+	  ZUnitChange(&new_style, y);
+	  break;
 
-	case ZUNIT:	ZUnitChange(&new_style, y);
-			break;
+	case BREAK:	
 
-	case BREAK:	BreakChange(&new_style, y);
-			break;
+	  y = ReplaceWithTidy(y, ACAT_TIDY);
+	  BreakChange(&new_style, y);
+	  break;
 	
-	case COLOUR:	ColourChange(&new_style, y);
-			break;
+	case COLOUR:	
+
+	  y = ReplaceWithTidy(y, WORD_TIDY);
+	  ColourChange(&new_style, y);
+	  break;
 
-	case TEXTURE:	TextureChange(&new_style, y);
-			break;
+	case UNDERLINE_COLOUR:
+	  
+	  y = ReplaceWithTidy(y, WORD_TIDY);
+	  ColourUnderlineChange(&new_style, y);
+	  break;
+
+	case TEXTURE:
+	  
+	  y = ReplaceWithTidy(y, PARA_TIDY);
+	  TextureChange(&new_style, y);
+	  break;
 
-	case LANGUAGE:	LanguageChange(&new_style, y);
-			break;
+	case LANGUAGE:
+	  
+	  y = ReplaceWithTidy(y, ACAT_TIDY);
+	  LanguageChange(&new_style, y);
+	  break;
 
       }
       DisposeChild(Down(x));
@@ -1820,21 +1871,6 @@ OBJECT *enclose, BOOLEAN fcr)
       break;
 
 
-    case UNDERLINE:
-
-      /* change x to an ACAT and set the underline flags in its child */
-      assert( Down(x) != x && NextDown(Down(x)) == x, "Manifest: UNDERLINE!" );
-      type(x) = ACAT;
-      adjust_cat(x) = padjust(*style);
-      padjust(*style) = FALSE;
-      StyleCopy(save_style(x), *style);
-      Child(y, Down(x));
-      y = Manifest(y, env, style, nbt, nft, target, crs, ok, FALSE, enclose, fcr);
-      SetUnderline(x);
-      ReplaceWithSplit(x, bthr, fthr);
-      break;
-
-
     case MELD:
     case COMMON:
     case RUMP:
diff --git a/z09.c b/z09.c
index d90d9e7..00e89e1 100644
--- a/z09.c
+++ b/z09.c
@@ -1,6 +1,6 @@
 /*@z09.c:Closure Expansion:SearchEnv()@***************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z10.c b/z10.c
index 2d4e3df..719b970 100644
--- a/z10.c
+++ b/z10.c
@@ -1,6 +1,6 @@
 /*@z10.c:Cross References:CrossInit(), CrossMake()@***************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z11.c b/z11.c
index 661a64b..28be24c 100644
--- a/z11.c
+++ b/z11.c
@@ -1,6 +1,6 @@
 /*@z11.c:Style Service:EchoStyle()@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z12.c b/z12.c
index 37e5338..ce8b911 100644
--- a/z12.c
+++ b/z12.c
@@ -1,6 +1,6 @@
 /*@z12.c:Size Finder:MinSize()@***********************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -948,6 +948,7 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras)
 		z = MakeWord(WORD, STR_EMPTY, &fpos(g));
 		word_font(z) = font(save_style(x));
 		word_colour(z) = colour(save_style(x));
+		word_underline_colour(z) = underline_colour(save_style(x));
 		word_texture(z) = texture(save_style(x));
 		word_outline(z) = outline(save_style(x));
 		word_language(z) = language(save_style(x));
@@ -1048,6 +1049,7 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras)
 		    mode(gap(g)) == EDGE_MODE && !mark(gap(g)) &&
 		    word_font(prev) == word_font(y) &&
 		    word_colour(prev) == word_colour(y) &&
+		    word_underline_colour(prev) == word_underline_colour(y) &&
 		    word_texture(prev) == word_texture(y) &&
 		    word_outline(prev) == word_outline(y) &&
 		    word_language(prev) == word_language(y) &&
@@ -1069,6 +1071,7 @@ OBJECT MinSize(OBJECT x, int dim, OBJECT *extras)
 		  y = MakeWordTwo(typ, string(prev), string(y), &fpos(prev));
 		  word_font(y) = word_font(prev);
 		  word_colour(y) = word_colour(prev);
+		  word_underline_colour(y) = word_underline_colour(prev);
 		  word_texture(y) = word_texture(prev);
 		  word_outline(y) = word_outline(prev);
 		  word_language(y) = word_language(prev);
diff --git a/z13.c b/z13.c
index 8cc2cd9..56bb1e5 100644
--- a/z13.c
+++ b/z13.c
@@ -1,6 +1,6 @@
 /*@z13.c:Object Breaking:BreakJoinedGroup()@**********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -545,6 +545,7 @@ OBJECT BreakObject(OBJECT x, CONSTRAINT *c)
 	small_caps(save_style(y)) = FALSE;
 	font(save_style(y)) = word_font(x);
 	colour(save_style(y)) = word_colour(x);
+	underline_colour(save_style(y)) = word_underline_colour(x);
 	texture(save_style(y)) = word_texture(x);
 	outline(save_style(y)) = word_outline(x);
 	language(save_style(y)) = word_language(x);
diff --git a/z14.c b/z14.c
index fcffaff..26a4d4f 100644
--- a/z14.c
+++ b/z14.c
@@ -1,6 +1,6 @@
 /*@z14.c:Fill Service:Declarations@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -220,6 +220,7 @@ typedef struct {
 	  { hyph_word = MakeWord(WORD, STR_HYPHEN, &fpos(x));		\
 	    word_font(hyph_word) = 0;					\
 	    word_colour(hyph_word) = colour(save_style(x));		\
+	    word_underline_colour(hyph_word) = underline_colour(save_style(x));	\
 	    word_texture(hyph_word) = texture(save_style(x));		\
 	    word_outline(hyph_word) = outline(save_style(x));		\
 	    word_language(hyph_word) = language(save_style(x));		\
@@ -592,6 +593,7 @@ static void KernWordLeftMargin(OBJECT first_on_line, OBJECT parent)
     z = MakeWord(WORD, kerned_glyphs, &fpos(first_on_line));
     word_font(z) = word_font(first_on_line);
     word_colour(z) = word_colour(first_on_line);
+    word_underline_colour(z) = word_underline_colour(first_on_line);
     word_texture(z) = word_texture(first_on_line);
     word_outline(z) = word_outline(first_on_line);
     word_language(z) = word_language(first_on_line);
@@ -720,6 +722,7 @@ static void KernWordRightMargin(OBJECT last_on_line, OBJECT parent)
                 &fpos(last_on_line));
     word_font(z) = word_font(last_on_line);
     word_colour(z) = word_colour(last_on_line);
+    word_underline_colour(z) = word_underline_colour(last_on_line);
     word_texture(z) = word_texture(last_on_line);
     word_outline(z) = word_outline(last_on_line);
     word_language(z) = word_language(last_on_line);
@@ -804,6 +807,7 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate,
       res = MakeWord(WORD, STR_EMPTY, &fpos(x));
       word_font(res) = font(save_style(x));
       word_colour(res) = colour(save_style(x));
+      word_underline_colour(res) = underline_colour(save_style(x));
       word_texture(res) = texture(save_style(x));
       word_outline(res) = outline(save_style(x));
       word_language(res) = language(save_style(x));
@@ -828,6 +832,7 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate,
   back(tmp, COLM) = fwd(tmp, COLM) = back(tmp, ROWM) = fwd(tmp, ROWM) = 0;
   word_font(tmp) = 0;
   word_colour(tmp) = 0;
+  word_underline_colour(tmp) = 0;
   word_texture(tmp) = 1;
   word_outline(tmp) = 0;
   word_language(tmp) = 0;
@@ -1020,6 +1025,7 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate,
 	back(t1, COLM) = fwd(t1, COLM) = back(t1, ROWM) = fwd(t1, ROWM) = 0;
 	word_font(t1) = 0;
 	word_colour(t1) = 0;
+	word_underline_colour(t1) = 0;
 	word_texture(t1) = 1;
 	word_outline(t1) = 0;
 	word_language(t1) = 0;
@@ -1088,6 +1094,7 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate,
 	z = MakeWord(WORD, STR_HYPHEN, &fpos(y));
 	word_font(z) = word_font(tmp);
 	word_colour(z) = word_colour(tmp);
+	word_underline_colour(z) = word_underline_colour(tmp);
 	word_texture(z) = word_texture(tmp);
 	word_outline(z) = word_outline(tmp);
 	word_language(z) = word_language(tmp);
@@ -1202,6 +1209,7 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate,
 	    if( is_word(type(prev)) && is_word(type(next)) &&
 	        word_font(prev) == word_font(next) &&
 	        word_colour(prev) == word_colour(next) &&
+	        word_underline_colour(prev) == word_underline_colour(next) &&
 	        word_texture(prev) == word_texture(next) &&
 	        word_outline(prev) == word_outline(next) &&
 	        word_language(prev) == word_language(next) &&
@@ -1216,6 +1224,7 @@ OBJECT FillObject(OBJECT x, CONSTRAINT *c, OBJECT multi, BOOLEAN can_hyphenate,
 	      tmp = MakeWordTwo(typ, string(prev), string(next), &fpos(prev));
 	      word_font(tmp) = word_font(prev);
 	      word_colour(tmp) = word_colour(prev);
+	      word_underline_colour(tmp) = word_underline_colour(prev);
 	      word_texture(tmp) = word_texture(prev);
 	      word_outline(tmp) = word_outline(prev);
 	      word_language(tmp) = word_language(prev);
diff --git a/z15.c b/z15.c
index f27f217..6e3d1e3 100644
--- a/z15.c
+++ b/z15.c
@@ -1,6 +1,6 @@
 /*@z15.c:Size Constraints:MinConstraint(), EnlargeToConstraint()@*************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z16.c b/z16.c
index 42b1cc6..77a7d98 100644
--- a/z16.c
+++ b/z16.c
@@ -1,6 +1,6 @@
 /*@z16.c:Size Adjustment:SetNeighbours(), CatAdjustSize()@********************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z17.c b/z17.c
index 2232808..b067df8 100644
--- a/z17.c
+++ b/z17.c
@@ -1,6 +1,6 @@
 /*@z17.c:Gap Widths:GetGap()@*************************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z18.c b/z18.c
index b414cb2..961343c 100644
--- a/z18.c
+++ b/z18.c
@@ -1,6 +1,6 @@
 /*@z18.c:Galley Transfer:Declarations@****************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -82,6 +82,7 @@ void TransferInit(OBJECT InitEnv)
   small_caps(InitialStyle)      = SMALL_CAPS_OFF;
   font(InitialStyle)            = 0;			/* i.e. undefined    */
   colour(InitialStyle)          = 0;			/* i.e. undefined    */
+  underline_colour(InitialStyle)= 0;			/* i.e. undefined    */
   texture(InitialStyle)         = 1;			/* i.e. "null"       */
   blanklinescale(InitialStyle)  = SF;			/* i.e. 1.0 (scaled) */
   outline(InitialStyle)         = FALSE;		/* i.e. not outlined */
diff --git a/z19.c b/z19.c
index fd6ff7d..54171a3 100644
--- a/z19.c
+++ b/z19.c
@@ -1,6 +1,6 @@
 /*@z19.c:Galley Attaching:DetachGalley()@*************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z20.c b/z20.c
index e2c0d9a..d743d39 100644
--- a/z20.c
+++ b/z20.c
@@ -1,6 +1,6 @@
 /*@z20.c:Galley Flushing:DebugInnersNames()@**********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z21.c b/z21.c
index e470cf7..8f6943a 100644
--- a/z21.c
+++ b/z21.c
@@ -1,6 +1,6 @@
 /*@z21.c:Galley Maker:SizeGalley()@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -309,6 +309,7 @@ OBJECT *dest_index, OBJECT *recs, OBJECT *inners, OBJECT enclose)
 	back(tmp, COLM) = fwd(tmp, COLM) = 0;
 	back(tmp, ROWM) = fwd(tmp, ROWM) = 0;
 	word_font(tmp) = word_colour(tmp) = word_language(tmp) = 0;
+	word_underline_colour(tmp) = 0;
 	word_texture(tmp) = 1;
 	word_baselinemark(tmp) = FALSE;
 	word_strut(tmp) = FALSE;
diff --git a/z22.c b/z22.c
index 20ac1e6..c71a284 100644
--- a/z22.c
+++ b/z22.c
@@ -1,6 +1,6 @@
 /*@z22.c:Galley Service:Interpose()@******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -663,6 +663,7 @@ void Promote(OBJECT hd, OBJECT stop_link, OBJECT dest_index, BOOLEAN join_after)
 	fwd(last, COLM) = fwd(y, gall_dir(hd));
 	word_font(last) = word_font(y);
 	word_colour(last) = word_colour(y);
+	word_underline_colour(last) = word_underline_colour(y);
 	word_texture(last) = word_texture(y);
 	word_outline(last) = word_outline(y);
 	word_language(last) = word_language(y);
diff --git a/z23.c b/z23.c
index 0cbd8c2..f964004 100644
--- a/z23.c
+++ b/z23.c
@@ -1,6 +1,6 @@
 /*@z23.c:Galley Printer:ScaleFactor()@****************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -1223,13 +1223,13 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb,
 		if( is_word(type(prev)) )
 		{
 	          underline_font = word_font(prev);
-		  underline_colour = word_colour(prev);
+		  underline_colour = word_underline_colour(prev);
 		  underline_texture = word_texture(prev);
 		}
 		else
 		{
 	          underline_font = font(save_style(x));
-		  underline_colour = colour(save_style(x));
+		  underline_colour = underline_colour(save_style(x));
 		  underline_texture = texture(save_style(x));
 		}
 	        underline_xstart = mk - back(prev, dim);
@@ -1243,10 +1243,10 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb,
 	        back(urec, COLM) = underline_xstart;
 	        fwd(urec, COLM) = mk + fwd(prev, dim);
 	        word_font(urec) = underline_font;
-	        word_colour(urec) = underline_colour;
+	        word_underline_colour(urec) = underline_colour;
 	        word_texture(urec) = underline_texture;
 	        underlining = FALSE;
-	        Link(Up(prev), urec);
+	        Link(NextDown(Up(prev)), urec);
 	      }
 	    }
 
@@ -1297,13 +1297,13 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb,
 	      if( is_word(type(prev)) )
 	      {
 	        underline_font = word_font(prev);
-	        underline_colour = word_colour(prev);
+	        underline_colour = word_underline_colour(prev);
 	        underline_texture = word_texture(prev);
 	      }
 	      else
 	      {
 	        underline_font = font(save_style(x));
-	        underline_colour = colour(save_style(x));
+	        underline_colour = underline_colour(save_style(x));
 	        underline_texture = texture(save_style(x));
 	      }
 	      underline_xstart = mk - back(prev, dim);
@@ -1316,10 +1316,10 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb,
 	    back(urec, COLM) = underline_xstart;
 	    fwd(urec, COLM) = mk + fwd(prev, dim);
 	    word_font(urec) = underline_font;
-	    word_colour(urec) = underline_colour;
+	    word_underline_colour(urec) = underline_colour;
 	    word_texture(urec) = underline_texture;
 	    underlining = FALSE;
-	    Link(Up(prev), urec);
+	    Link(NextDown(Up(prev)), urec);
 	  }
 
 	  /* fix the last definite subobject, prev, which must exist */
@@ -1334,7 +1334,7 @@ OBJECT FixAndPrintObject(OBJECT x, FULL_LENGTH xmk, FULL_LENGTH xb,
 	if( !is_definite(type(y)) && type(y) != LINK_DEST_NULL )
 	{
 	  if( type(y) == UNDER_REC )   /* generate an underline now */
-	  { BackEnd->PrintUnderline(word_font(y),word_colour(y),
+	  { BackEnd->PrintUnderline(word_font(y),word_underline_colour(y),
               word_texture(y), back(y, COLM), fwd(y, COLM), pg - xmk);
 	    link = PrevDown(link);     /* remove all trace of underlining */
 	    DisposeChild(Up(y));       /* in case we print this object again */
diff --git a/z24.c b/z24.c
index 78189d0..8e89f32 100644
--- a/z24.c
+++ b/z24.c
@@ -1,6 +1,6 @@
 /*@z24.c:Print Service:PrintInit()@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z25.c b/z25.c
index 4fdb6c7..f996382 100644
--- a/z25.c
+++ b/z25.c
@@ -1,6 +1,6 @@
 /*@z25.c:Object Echo:aprint(), cprint(), printnum()@**************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -757,6 +757,7 @@ static void echo(OBJECT x, unsigned outer_prec, int count)
     case GET_CONTEXT:
     case BREAK:
     case UNDERLINE:
+    case UNDERLINE_COLOUR:
     case COLOUR:
     case TEXTURE:
     case OUTLINE:
diff --git a/z26.c b/z26.c
index 820ea53..890b2fd 100644
--- a/z26.c
+++ b/z26.c
@@ -1,6 +1,6 @@
 /*@z26.c:Echo Service:BeginString()@******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -212,6 +212,7 @@ FULL_CHAR *Image(unsigned int c)
     case GET_CONTEXT:		return  KW_GET_CONTEXT;
     case BREAK:			return  KW_BREAK;
     case UNDERLINE:		return  KW_UNDERLINE;
+    case UNDERLINE_COLOUR:	return  KW_UNDERLINE_COLOUR;
     case COLOUR:		return  KW_COLOUR;
     case TEXTURE:		return  KW_TEXTURE;
     case OUTLINE:		return  KW_OUTLINE;
diff --git a/z27.c b/z27.c
index 0e48f1b..2884a28 100644
--- a/z27.c
+++ b/z27.c
@@ -1,6 +1,6 @@
 /*@z27.c:Debug Service:Debug flags@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z28.c b/z28.c
index c61d2bb..cc0d45a 100644
--- a/z28.c
+++ b/z28.c
@@ -1,6 +1,6 @@
 /*@z28.c:Error Service:ErrorInit(), ErrorSeen()@******************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z29.c b/z29.c
index f2ac9e1..9239c00 100644
--- a/z29.c
+++ b/z29.c
@@ -1,6 +1,6 @@
 /*@z29.c:Symbol Table:Declarations, hash()@***********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z30.c b/z30.c
index 45d14e2..6c296b1 100644
--- a/z30.c
+++ b/z30.c
@@ -1,6 +1,6 @@
 /*@z30.c:Symbol uses:InsertUses()@********************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z31.c b/z31.c
index 22c0917..b8237e4 100644
--- a/z31.c
+++ b/z31.c
@@ -1,6 +1,6 @@
 /*@z31.c:Memory Allocator:DebugMemory()@**************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -234,6 +234,7 @@ void MemInit(void)
   zz_lengths[ ZUNIT        ] =
   zz_lengths[ BREAK        ] =
   zz_lengths[ UNDERLINE    ] =
+  zz_lengths[ UNDERLINE_COLOUR ] =
   zz_lengths[ COLOUR       ] =
   zz_lengths[ TEXTURE      ] =
   zz_lengths[ OUTLINE      ] =
diff --git a/z32.c b/z32.c
index f700fc4..2ad1270 100644
--- a/z32.c
+++ b/z32.c
@@ -1,6 +1,6 @@
 /*@z32.c:Counter Service:Next()@**********************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -61,6 +61,7 @@ OBJECT Next(OBJECT x, int inc, BOOLEAN *done)
       y = MakeWord(type(x), buff, &fpos(x));
       word_font(y) = word_font(x);
       word_colour(y) = word_colour(x);
+      word_underline_colour(y) = word_underline_colour(x);
       word_texture(y) = word_texture(x);
       word_outline(y) = word_outline(x);
       word_language(y) = word_language(x);
diff --git a/z33.c b/z33.c
index 29421a0..d3e8d1b 100644
--- a/z33.c
+++ b/z33.c
@@ -1,6 +1,6 @@
 /*@z33.c:Database Service:OldCrossDb(), NewCrossDb(), SymToNum()@*************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z34.c b/z34.c
index 0d6ffdd..c3f212b 100644
--- a/z34.c
+++ b/z34.c
@@ -1,6 +1,6 @@
 /*@z34.c:Rotation Service:Declarations@***************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z35.c b/z35.c
index deb43cb..cdede72 100644
--- a/z35.c
+++ b/z35.c
@@ -1,6 +1,6 @@
 /*@z35.c:Time Keeper: MomentSym(), TimeString()@******************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z36.c b/z36.c
index 7f1e1d0..95166f0 100644
--- a/z36.c
+++ b/z36.c
@@ -1,6 +1,6 @@
 /*@z36.c:Hyphenation: Declarations@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -1140,6 +1140,7 @@ OBJECT Hyphenate(OBJECT x)
       z = MakeWord(WORD, &key[stop+1], &fpos(y));
       word_font(z) = word_font(y);
       word_colour(z) = word_colour(y);
+      word_underline_colour(z) = word_underline_colour(y);
       word_texture(z) = word_texture(y);
       word_texture(z) = word_texture(y);
       word_outline(z) = word_outline(y);
@@ -1260,6 +1261,7 @@ OBJECT Hyphenate(OBJECT x)
       {	z = MakeWord(WORD, &key[start+i-1], &fpos(y));
 	word_font(z) = word_font(y);
 	word_colour(z) = word_colour(y);
+	word_underline_colour(z) = word_underline_colour(y);
 	word_texture(z) = word_texture(y);
 	word_outline(z) = word_outline(y);
 	word_language(z) = word_language(y);
diff --git a/z37.c b/z37.c
index 2230f2a..e917cd4 100644
--- a/z37.c
+++ b/z37.c
@@ -1,6 +1,6 @@
 /*@z37.c:Font Service:Declarations@*******************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z38.c b/z38.c
index bb23c7e..3dd7c40 100644
--- a/z38.c
+++ b/z38.c
@@ -1,6 +1,6 @@
 /*@z38.c:Character Mappings:Declarations@*************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -380,6 +380,7 @@ static OBJECT DoWord(FULL_CHAR *buff, FULL_CHAR *q, OBJECT x, FONT_NUM fnum)
   res = MakeWord(type(x), buff, &fpos(x));
   word_font(res) = fnum;
   word_colour(res) = word_colour(x);
+  word_underline_colour(res) = word_underline_colour(x);
   word_texture(res) = word_texture(x);
   word_outline(res) = word_outline(x);
   word_language(res) = word_language(x);
diff --git a/z39.c b/z39.c
index 3587805..652a57e 100644
--- a/z39.c
+++ b/z39.c
@@ -1,6 +1,6 @@
 /*@z39.c:String Handler:AsciiToFull(), StringEqual(), etc.@*******************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z40.c b/z40.c
index e30d5a7..1d5df24 100644
--- a/z40.c
+++ b/z40.c
@@ -1,6 +1,6 @@
 /*@z40.c:Filter Handler:FilterInit()@*****************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z41.c b/z41.c
index ec845ca..236d358 100644
--- a/z41.c
+++ b/z41.c
@@ -1,6 +1,6 @@
 /*@z41.c:Object Input-Output:AppendToFile, ReadFromFile@**********************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -548,6 +548,7 @@ static void WriteObject(OBJECT x, int outer_prec, int *linecount, FILE_NUM fnum)
     case GET_CONTEXT:	name = KW_GET_CONTEXT;	goto SETC;
     case BREAK:		name = KW_BREAK;	goto SETC;
     case UNDERLINE:	name = KW_UNDERLINE;	goto SETC;
+    case UNDERLINE_COLOUR: name=KW_UNDERLINE_COLOUR ;goto SETC;
     case COLOUR:	name = KW_COLOUR;	goto SETC;
     case TEXTURE:	name = KW_TEXTURE;	goto SETC;
     case OUTLINE:	name = KW_OUTLINE;	goto SETC;
diff --git a/z42.c b/z42.c
index a39c422..2419623 100644
--- a/z42.c
+++ b/z42.c
@@ -1,6 +1,6 @@
 /*@z42.c:Colour Service:ColourChange, ColourCommand@**************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -175,17 +175,68 @@ void ColourInit(void)
 
 /*****************************************************************************/
 /*                                                                           */
+/*  BOOLEAN ColChange(OBJECT x, char *keyword, COLOUR_NUM *res)              */
+/*                                                                           */
+/*  Interpret x as a colour change.  If successful, return TRUE and          */
+/*  set *res (or leave it alone if x was nochange).  Else return FALSE.      */
+/*                                                                           */
+/*****************************************************************************/
+
+static BOOLEAN ColChange(OBJECT x, unsigned char *keyword, COLOUR_NUM *res)
+{ OBJECT cname;
+  debug2(DCO, D, "ColChange(%s, %s)", EchoObject(x), keyword);
+
+  /* if argument is not a word, fail and exit */
+  if( !is_word(type(x)) )
+  { Error(42, 3, "%s ignored (illegal left parameter)", WARN, &fpos(x),
+      keyword);
+    debug0(DCO, D, "ColChange returning (colour unchanged)");
+    return FALSE;
+  }
+
+  /* if argument is nochange, do nothing */
+  if( StringEqual(string(x), STR_COLOUR_NOCHANGE) ||
+      StringEqual(string(x), STR_EMPTY) )
+  { debug0(DCO, D, "ColourChange returning (colour nochange)");
+    return TRUE;
+  }
+
+  /* retrieve colour command if present, else insert it */
+  cname = ctab_retrieve(string(x), col_tab);
+  if( cname == nilobj )
+  { cname = MakeWord(type(x), string(x), &fpos(x));
+    ctab_insert(cname, &col_tab);
+    *res = word_colour(cname);
+  }
+  else *res = word_colour(cname);
+
+  debug1(DCO, D, "ColChange returning (colour = %s)", string(cname));
+  ifdebug(DCO, DD, ctab_debug(col_tab, stderr));
+  return TRUE;
+}
+
+
+/*****************************************************************************/
+/*                                                                           */
 /*  ColourChange(style, x)                                                   */
 /*                                                                           */
 /*  Change the current style to contain the colour of colour command x.      */
+/*  Set the underline colour at the same time.                               */
 /*                                                                           */
 /*****************************************************************************/
 
 void ColourChange(STYLE *style, OBJECT x)
+{
+  if( ColChange(x, KW_COLOUR, &colour(*style)) )
+    underline_colour(*style) = colour(*style);
+}
+
+/* *** old version
+void ColourChange(STYLE *style, OBJECT x)
 { OBJECT cname;
   debug2(DCO, D, "ColourChange(%s, %s)", EchoStyle(style), EchoObject(x));
 
-  /* if argument is not a word, fail and exit */
+  ** if argument is not a word, fail and exit **
   if( !is_word(type(x)) )
   { Error(42, 3, "%s ignored (illegal left parameter)", WARN, &fpos(x),
       KW_COLOUR);
@@ -193,14 +244,14 @@ void ColourChange(STYLE *style, OBJECT x)
     return;
   }
 
-  /* if argument is nochange, do nothing */
+  ** if argument is nochange, do nothing **
   if( StringEqual(string(x), STR_COLOUR_NOCHANGE) ||
       StringEqual(string(x), STR_EMPTY) )
   { debug0(DCO, D, "ColourChange returning (colour nochange)");
     return;
   }
 
-  /* retrieve colour command if present, else insert it */
+  ** retrieve colour command if present, else insert it **
   { cname = ctab_retrieve(string(x), col_tab);
     if( cname == nilobj )
     { cname = MakeWord(type(x), string(x), &fpos(x));
@@ -212,7 +263,22 @@ void ColourChange(STYLE *style, OBJECT x)
 
   debug1(DCO, D, "ColourChange returning (colour = %s)", string(cname));
   ifdebug(DCO, DD, ctab_debug(col_tab, stderr));
-} /* ColourChange */
+}
+*** */
+
+
+/*****************************************************************************/
+/*                                                                           */
+/*  void ColourUnderlineChange(STYLE *style, OBJECT x)                       */
+/*                                                                           */
+/*  Change the underline colour of *style as indicated by x.                 */
+/*                                                                           */
+/*****************************************************************************/
+
+void ColourUnderlineChange(STYLE *style, OBJECT x)
+{
+  ColChange(x, KW_UNDERLINE_COLOUR, &underline_colour(*style));
+}
 
 
 /*@::ColourCommand()@*********************************************************/
diff --git a/z43.c b/z43.c
index 34dacd9..d2d4681 100644
--- a/z43.c
+++ b/z43.c
@@ -1,6 +1,6 @@
 /*@z43.c:Language Service:LanguageChange, LanguageString@*********************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z44.c b/z44.c
index c641f3d..bb5e5ae 100644
--- a/z44.c
+++ b/z44.c
@@ -1,6 +1,6 @@
 /*@z44.c:Vertical Hyphenation:VerticalHyphenate()@****************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z45.c b/z45.c
index 3078884..ac25351 100644
--- a/z45.c
+++ b/z45.c
@@ -1,6 +1,6 @@
 /*@z45.c:External Sort:SortFile()@********************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z46.c b/z46.c
index f9201d4..38a1227 100644
--- a/z46.c
+++ b/z46.c
@@ -1,6 +1,6 @@
 /*@z46.c:Optimal Galleys:FindOptimize()@**************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -246,6 +246,7 @@ void GazumpOptimize(OBJECT hd, OBJECT dest)
     back(tmp, COLM) = fwd(tmp, COLM) = 0;
     back(tmp, ROWM) = fwd(tmp, ROWM) = 0;
     word_font(tmp) = word_colour(tmp) = 0;
+    word_underline_colour(tmp) = 0;
     word_texture(tmp) = 1;
     word_outline(tmp) = FALSE;
     word_language(tmp) = word_hyph(tmp) = 0;
diff --git a/z47.c b/z47.c
index afcd746..1b7fe14 100644
--- a/z47.c
+++ b/z47.c
@@ -1,6 +1,6 @@
 /*@z47.c:Environment Table:EnvReadRetrieve()@*********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z48.c b/z48.c
index 1dc20f5..e50b592 100644
--- a/z48.c
+++ b/z48.c
@@ -1,6 +1,6 @@
 /*@z48.c:PDF back end@********************************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z49.c b/z49.c
index 52b28bd..001d5d2 100644
--- a/z49.c
+++ b/z49.c
@@ -1,6 +1,6 @@
 /*@z49.c:PostScript Back End:PS_BackEnd@**************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
@@ -390,7 +390,7 @@ void PS_IncGRepeated(OBJECT x)
 /*                                                                           */
 /*****************************************************************************/
 
-int PS_FindIncGRepeated(OBJECT x, int typ)
+static int PS_FindIncGRepeated(OBJECT x, int typ)
 { OBJECT link, y;  int i;
   if( incg_files != nilobj )
   {
@@ -487,22 +487,27 @@ static void PS_PrintMapping(MAPPING m)
 
 /*****************************************************************************/
 /*                                                                           */
-/*  PS_PrintEPSFile(FILE *fp, FILE_POS *pos)                                 */
+/*  void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all)         */
 /*                                                                           */
 /*  Print EPS file fp to out_fp.                                             */
 /*                                                                           */
+/*  If strip_all is TRUE, strip out all lines beginning with %%, else        */
+/*  strip out only the most dangerous ones.                                  */
+/*                                                                           */
 /*****************************************************************************/
 #define	SKIPPING	0
 #define	READING_DNR	1
 #define FINISHED	2
 
-static BOOLEAN strip_out(FULL_CHAR *buff)
-{ if( StringBeginsWith(buff, AsciiToFull("%%EOF"))     )  return TRUE;
+static BOOLEAN strip_out(FULL_CHAR *buff, BOOLEAN strip_all)
+{
+  if( strip_all && StringBeginsWith(buff, AsciiToFull("%%")) ) return TRUE;
+  if( StringBeginsWith(buff, AsciiToFull("%%EOF"))     )  return TRUE;
   if( StringBeginsWith(buff, AsciiToFull("%%Trailer")) )  return TRUE;
   return FALSE;
 } /* end strip_out */
 
-void PS_PrintEPSFile(FILE *fp, FILE_POS *pos)
+static void PS_PrintEPSFile(FILE *fp, FILE_POS *pos, BOOLEAN strip_all)
 { int state, x;  OBJECT y;
   FULL_CHAR buff[MAX_LINE];
   debug0(DPO, D, "[ PS_PrintEPSFile");
@@ -528,7 +533,7 @@ void PS_PrintEPSFile(FILE *fp, FILE_POS *pos)
 	}
 	if( StringBeginsWith(buff, AsciiToFull("%%Extensions:")) )
 	  Error(49, 11, "ignoring Extensions comment in EPS file", WARN, pos);
-	if( !strip_out(buff) )
+	if( !strip_out(buff, strip_all) )
 	{
 	  StringFPuts(buff, out_fp);
 	  pnl;
@@ -545,7 +550,7 @@ void PS_PrintEPSFile(FILE *fp, FILE_POS *pos)
 	state = (ReadOneLine(fp, buff, MAX_LINE) == 0) ? FINISHED : READING_DNR;
       }
       else
-      { if( !strip_out(buff) )
+      { if( !strip_out(buff, strip_all) )
 	{
 	  StringFPuts(buff, out_fp);
 	  pnl;
@@ -947,7 +952,7 @@ static void PS_PrintBeforeFirstPage(FULL_LENGTH h, FULL_LENGTH v,
     p0("    put not { exit } if 1 add");
     p0("  } loop");
     p0("  1 add 2 copy () put pop currentglobal true setglobal exch");
-    p0("  0 1 array put setglobal pop");
+    p0("  0 4 array put setglobal pop");
     p0("} bind def");
   }
 
@@ -1029,11 +1034,24 @@ static void PS_PrintBeforeFirstPage(FULL_LENGTH h, FULL_LENGTH v,
       pnl;
       p0("  /PaintProc {");
       p0("    begin");
-      p0("      LoutStartEPSF");
-      p0("        EPSArray 0 get 0 1 put");
-      p0("        //AcquisitionProc 0 () /SubFileDecode filter");
-      p0("        cvx exec");
-      p0("      LoutEPSFCleanUp");
+      p0("      EPSArray 0 get 1 save put");
+      p0("      EPSArray 0 get 2 countdictstack put");
+      p0("      EPSArray 0 get 3 count 2 sub put");
+      p0("      20 dict begin");
+      p0("      /showpage {} def");
+      p0("      0 setgray 0 setlinecap");
+      p0("      1 setlinewidth 0 setlinejoin");
+      p0("      10 setmiterlimit [] 0 setdash newpath");
+      p0("      /languagelevel where");
+      p0("      { pop languagelevel 1 ne");
+      p0("        { false setstrokeadjust false setoverprint } if");
+      p0("      } if");
+      p0("      EPSArray 0 get 0 1 put");
+      p0("      //AcquisitionProc 0 () /SubFileDecode filter");
+      p0("      cvx exec");
+      p0("      count EPSArray 0 get 3 get sub { pop } repeat");
+      p0("      countdictstack EPSArray 0 get 2 get sub { end } repeat");
+      p0("      EPSArray 0 get 1 get restore");
       p0("    end");
       p0("  } bind def");
       pnl;
@@ -1043,7 +1061,7 @@ static void PS_PrintBeforeFirstPage(FULL_LENGTH h, FULL_LENGTH v,
       pnl;
       p1("Form%d /EPSArray get", fnum);
       p0("LoutReadFormEPS");
-      PS_PrintEPSFile(fp, &fpos(x));
+      PS_PrintEPSFile(fp, &fpos(x), TRUE);
       p1("Lout_Marker_%s", (char *) TimeString());
       p0("%%EndResource");
       pnl;
@@ -1763,7 +1781,7 @@ static void PS_PrintGraphicInclude(OBJECT x, FULL_LENGTH colmark,
 
     /* copy through the include file, except divert resources lines to needs */
     /* and strip out some comment lines that cause problems                  */
-    PS_PrintEPSFile(fp, &fpos(y));
+    PS_PrintEPSFile(fp, &fpos(y), FALSE);
 
     /* wrapup */
     DisposeObject(full_name);
diff --git a/z50.c b/z50.c
index deca53a..62fa3f9 100644
--- a/z50.c
+++ b/z50.c
@@ -1,6 +1,6 @@
 /*@z50.c:PDF Back End:PDF_BackEnd@********************************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z51.c b/z51.c
index df652e8..183fff8 100644
--- a/z51.c
+++ b/z51.c
@@ -1,6 +1,6 @@
 /*@z51.c:Plain Text Back End:Plain_BackEnd@***********************************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */
diff --git a/z52.c b/z52.c
index d03b862..4648ca0 100644
--- a/z52.c
+++ b/z52.c
@@ -1,6 +1,6 @@
 /*@z52.c:Texture Service:TextureChange, TextureCommand@***********************/
 /*                                                                           */
-/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.34)                       */
+/*  THE LOUT DOCUMENT FORMATTING SYSTEM (VERSION 3.35)                       */
 /*  COPYRIGHT (C) 1991, 2007 Jeffrey H. Kingston                             */
 /*                                                                           */
 /*  Jeffrey H. Kingston (jeff@it.usyd.edu.au)                                */