% Load plain if necessary, i.e., if running under initex.
\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
%
% Load plain if necessary, i.e., if running under initex.
\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
%
%
% Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
% 2000, 01, 02 Free Software Foundation, Inc.
%
% Copyright (C) 1985, 86, 88, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
% 2000, 01, 02 Free Software Foundation, Inc.
%
% One complication: _ usually means subscripts, but it could also mean
% an actual _ character, as in @math{@var{some_variable} + 1}. So make
%
% One complication: _ usually means subscripts, but it could also mean
% an actual _ character, as in @math{@var{some_variable} + 1}. So make
% This macro is used to make a character print one way in ttfont
% where it can probably just be output, and another way in other fonts,
% This macro is used to make a character print one way in ttfont
% where it can probably just be output, and another way in other fonts,
% Make _ and + \other characters, temporarily.
% This is canceled by @fixbackslash.
% Make _ and + \other characters, temporarily.
% This is canceled by @fixbackslash.