Am Montag, 6. Dezember 2004 18:12 schrieb Jean-Marc Lasgouttes: > There are a number of regexps for that, but in this case, it is the > opening parenthesis that triggers, I guess. > > I would do as follows: > > if I find a line with opening parenthesis so that what follows does > not form an existing file name and _if_ the line is exactly 80 chars > long (check the value, maybe), then try to merge with the next line.
At least in tetex the line width can be configured. From /etc/texmf.cnf: % It's probably inadvisable to change these. At any rate, we must have: % 45 < error_line < 255; % 30 < half_error_line < error_line - 15; % 60 <= max_print_line; % These apply to Metafont and MetaPost as well. error_line = 79 half_error_line = 50 max_print_line = 79 It would be nice if the parsing could work without the line length information. Or it could be guessed: If the n (maybe n = 3) longest lines all have the same width, then this is the line width. There is also an option --recorder in tetex, which records all opened files in a file with extensiom .fls. But I don't know if all tex variants support this option. Georg
