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db65a6ce55
* text2latex.py: automatically put function names in \code{}.
* lib.tex, ref.tex, ext.tex, qua.tex, tut.tex: use new P.O.Box number in
address.
57 lines
1.3 KiB
Python
57 lines
1.3 KiB
Python
import os
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import sys
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import regex
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import regsub
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import string
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import getopt
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def main():
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process(sys.stdin, sys.stdout)
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dashes = regex.compile('^-+[ \t]*$')
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equals = regex.compile('^=+[ \t]*$')
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stars = regex.compile('^\*+[ \t]*$')
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blank = regex.compile('^[ \t]*$')
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indented = regex.compile('^\( *\t\| \)[ \t]*[^ \t]')
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def process(fi, fo):
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inverbatim = 0
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line = '\n'
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nextline = fi.readline()
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while nextline:
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prevline = line
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line = nextline
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nextline = fi.readline()
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fmt = None
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if dashes.match(nextline) >= 0:
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fmt = '\\subsection{%s}\n'
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elif equals.match(nextline) >= 0:
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fmt = '\\section{%s}\n'
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elif stars.match(nextline) >= 0:
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fmt = '\\chapter{%s}\n'
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if fmt:
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nextline = '\n'
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line = fmt % string.strip(line)
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if '(' in line:
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line = regsub.gsub('[a-zA-Z0-9_]+()',
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'{\\\\tt \\0}', line)
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elif inverbatim:
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if blank.match(line) >= 0 and \
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indented.match(nextline) < 0:
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inverbatim = 0
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fo.write('\\end{verbatim}\n')
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else:
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if indented.match(line) >= 0 and \
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blank.match(prevline) >= 0:
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inverbatim = 1
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fo.write('\\begin{verbatim}\n')
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if inverbatim:
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line = string.expandtabs(line, 4)
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elif not fmt and '(' in line:
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line = regsub.gsub('[a-zA-Z0-9_]+()',
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'\\\\code{\\0}', line)
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fo.write(line)
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#main()
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process(open('ext.tex', 'r'), sys.stdout)
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