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# Style sheet for Matlab
# Copyright (c) 2002, Joakim Lbeck
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; see the file COPYING. If not, write to
# the Free Software Foundation, 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
#
style "Matlab" is
written by "Joakim Lbeck <joa@maths.lth.se>"
version is 0.93
requires a2ps 4.13
documentation is
"This style highlights function definitions and a limited"
"number of keywords, mostly control constructs, and is"
"therefore usable for many Matlab versions. Special care"
"have been taken to distinguish string delimiters from the"
"transpose operator (which is the same symbol) and to"
"recognize comments."
end documentation
first alphabet is
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
second alphabet is
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz_0123456789"
case sensitive
keywords in Label_strong are
dbclear, dbcont, dbdown, dbmex, dbquit, dbstack, dbstatus,
dbstep, dbstop, dbtype, dbup
end keywords
keywords in Keyword_strong are
break, builtin, "case", catch, else, elseif, "end", error,
eval, evalc, evalin, feval, for, global, if, otherwise,
persistent, return, switch, try, warning, while
end keywords
sequences are
"%" Comment,
' Plain String ' Plain
exceptions are
''
end exceptions
end sequences
operators are
# Transpose
/[A-z0-9_]*[]A-Za-z0-9_.)}']'/,
... \ldots,
# function without output arguments
(/(function)/
/([ \t]+)/
/([a-zA-z][a-zA-Z0-9_]*)/
\1 Keyword_strong, \2 Plain, \3 Label_strong),
# function with output arguments
(/(function)/
/([ \t]+[^=]+=[ \t]*)/
/([a-zA-z][a-zA-Z0-9_]*)/
\1 Keyword_strong, \2 Plain, \3 Label_strong)
end operators
optional keywords in Plain are
Inf \infty,
inf \infty,
pi \pi
end keywords
optional operators are
~ \not,
| \vee,
& \wedge,
~= \neq,
<= \leq,
>= \geq,
== \equiv
end operators
end style
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