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Allow optional arguments to LaTeX macros to span lines. This is legal in

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LaTeX and we have at least one occurance of that in the content, so this
script needs to support it as well.
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Fred Drake 2001-07-06 21:01:19 +00:00
parent e06cbb8c56
commit b5fc0ab099
1 changed files with 1 additions and 1 deletions
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Doc/tools/sgmlconv/latex2esis.py
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@ -56,7 +56,7 @@ _end_env_rx = re.compile(r"[\\]end{([^}]*)}")
_begin_macro_rx = re.compile(r"[\\]([a-zA-Z]+[*]?) ?({|\s*\n?)")
_comment_rx = re.compile("%+ ?(.*)\n[ \t]*")
_text_rx = re.compile(r"[^]~%\\{}]+")
_optional_rx = re.compile(r"\s*[[]([^]]*)[]]")
_optional_rx = re.compile(r"\s*[[]([^]]*)[]]", re.MULTILINE)
# _parameter_rx is this complicated to allow {...} inside a parameter;
# this is useful to match tabular layout specifications like {c|p{24pt}}
_parameter_rx = re.compile("[ \n]*{(([^{}}]|{[^}]*})*)}")