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%
% ldcsc.mf
%
%% Cyrillic font container with T2 encoding beta-support
%
% This file is future part of lxfonts package
% Version 3.4 // Patchlevel=1
% (c) O.Lapko
%
% This package belongs to the public domain under conditions similar to
% those of D. E. Knuth specified for the Computer Modern family of fonts.
% In particular, only the authors are entitled to modify this file
% and to save it under the same name.
%
% Content:
%
% Driver file for Caps and Small Caps font
% - modified CSC.MF in Computer Modern fonts
%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
LHver_check(3,4); % like |version_check| in ec
font_coding_scheme:=if ligs=0: "TeX typewriter text/Cyr - "&enc_name
else: "TeX text without f-ligs/Cyr - "&enc_name fi;
if altcoding:
spanish_shriek=oct"016"; spanish_query=oct"017";
fi
input lxpseudo;
mode_setup; font_setup;
pseudo_setup; % |pseudo_setup| from ec
if altcoding:
input romanu; % upper case (majuscules)
input greeku; % upper case greek letters
input romand; % numerals
input romanp; % ampersand, question marks, currency sign
input romspu; % uppercase specials (\AE, \OE, \O)
input punct; % punctuation symbols common to all roman and italic
input accent; % accents common to roman and italic text
input romsub; % substitutes for ligatures
fi
if not vfcoding: % ligs for both altcoding and wncoding (dashes & quotes)
if ligs>0: input comlig; fi % ligatures common with italic
fi
input lgcyru; % input uppercase shapes
input lgcyrsym; % <<, >>, No
input lgcyracc; % Cyrillic accents
if old_cyr:
input lgocyrac; % Cyrillic Old Slav accents & signs
fi
if wncoding: %Part used in WNCYR
input romand; % numerals
input lgpunct; % excerpts from punct.mf
input lgromp; % roman question mark
fi
font_slant slant; font_x_height x_height#;
upper.u#:=u#; %save for Cyrillic kerning table
if monospace: font_normal_space 9u#; % no stretching or shrinking
font_quad 18u#;
font_extra_space 9u#;
if altcoding: input llmligtb; fi % input ligs for quotes
if wncoding: input lwnligs; fi % input ligs for Cyrillic in WNCYR
else: font_normal_space 6u#+2letter_fit#;
font_normal_stretch 3u#; font_normal_shrink 2u#;
font_quad 18u#+4letter_fit#;
font_extra_space 2u#;
k#:=-.5u#; kk#:=-1.5u#; kkk#:=-2u#; % three degrees of kerning
%
% Uppercase Latin ligs & kerns
% There are just the same ligs and kerns as in CM
% but they are built in more visible form
%
TITLEfont:=false; SmallCapsfont:=true; ROMANfont:=false;
if altcoding:
ligtable "P": "T": "Y":
"a" kern kk#,
"A" kern kk#;
ligtable "F": "V": "W":
if serifs: "a" kern kkk#,
"A" kern kkk#,
else: "a" kern kk#,
"A" kern kk#, fi
"K": "X":
"o" kern k#,
"O" kern k#,
"c" kern k#,
"C" kern k#,
"g" kern k#,
"G" kern k#,
"q" kern k#,
"Q" kern k#;
ligtable "O": "D":
"x" kern k#,
"X" kern k#,
"w" kern k#,
"W" kern k#,
"a" kern k#,
"A" kern k#,
"v" kern k#,
"V" kern k#,
"y" kern k#,
"Y" kern k#;
ligtable "A": if serifs: "R": fi
"c" kern k#,
"C" kern k#,
"o" kern k#,
"O" kern k#,
"g" kern k#,
"G" kern k#,
"u" kern k#,
"U" kern k#,
"q" kern k#,
"Q" kern k#,
"L": "T" kern kk#,
"t" kern kk#,
"Y" kern kk#,
"y" kern kk#,
"V" kern kkk#,
"v" kern kkk#,
"W" kern kkk#,
"w" kern kkk#;
ligtable "I": "I" kern -k#; %fi % Richard III
%
%% ligature programs for |"-"|, |"`"|, and |"'"| are in the {\tt comlig} file
input llvligtb; % input ligs for quotes
fi
% uppercase Cyrillic ligs & kerns moved down
fi
%%% fine lower
forsuffixes $= u, width_adj, cap_serif_fit, letter_fit,
body_height, cap_height, x_height, bar_height, comma_depth,
flare, cap_hair, stem, cap_stem, cap_curve, cap_ess,
cap_jut, beak_jut, beak, slab, cap_bar, cap_band, cap_notch_cut,
o, apex_o: $.#:=lower.$.#; endfor
fudge:=lower.fudge;
if is_small_cap:
cap_sbeak# := 7/8 if serifs: max(beak#,desc_depth#) else: desc_depth# fi;
define_pixels(cap_sbeak);
fi
% now try again with |lower| settings
font_setup; pseudo_setup; % |pseudo_setup| from ec
if altcoding:
extra_endchar:=extra_endchar&"charcode:=charcode+code_offset";
code_offset:=ASCII"a" - ASCII"A";
input romanu; % majuscules (in lowercase positions)
code_offset:=-3;
input romspu; % \AE, \OE, \O\ (in positions of \ae, \oe, \o)
code_offset:=0;
input cscspu; % substitutes for the remaining characters of romspl
fi
is_small_cap:=true;
input lgcyru; % Cyrillic majuscules (in lowercase positions)
if wncoding: %Part used in WNCYR
input lgcspl; % numerals
fi
if not monospace:
k#:=-.5u#; kk#:=-1.5u#; kkk#:=-2u#; % three degrees of kerning
%
% Lowercase Latin ligs & kerns
% There are just the same ligs and kerns as in CM
% but they are built in more visible form
%
if altcoding:
ligtable "p": "t": "y":
"a" kern kk#;
ligtable "f": "v": "w":
"a" kern if serifs: kkk# else: kk#\\fi,
"k": "x":
"o" kern k#,
"c" kern k#,
"g" kern k#,
"q" kern k#;
ligtable "o": "d":
"x" kern k#,
"w" kern k#,
"a" kern k#,
"v" kern k#,
"y" kern k#;
ligtable "a": if serifs: "r": fi
"c" kern k#,
"o" kern k#,
"g" kern k#,
"u" kern k#,
"q" kern k#,
"l": "'" kern kk#,
"t" kern kk#,
"y" kern kk#,
"v" kern kkk#,
"w" kern kkk#;
ligtable "i": "i" kern -k#; % skiing
fi
%
u#:=upper.u#; % restored start u parameter
k#:=-.5u#; kk#:=-1.5u#; kkk#:=-2u#; % repeat three degrees of kerning
scantokens("input "&(substring(fonteq-2,fonteq) of param_base)&"liker"); % Cyrillic ligs & kerns
fi
bye.
%end of file
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