Delete the LaTeX doc tree.

1 files changed, 0 insertions, 263 deletions

diff --git a/Doc/tools/sgmlconv/esis2sgml.py b/Doc/tools/sgmlconv/esis2sgml.py
deleted file mode 100755
index 10ec83a..0000000
--- a/Doc/tools/sgmlconv/esis2sgml.py
+++ /dev/null
@@ -1,263 +0,0 @@
-#! /usr/bin/env python
-
-"""Convert ESIS events to SGML or XML markup.
-
-This is limited, but seems sufficient for the ESIS generated by the
-latex2esis.py script when run over the Python documentation.
-"""
-
-# This should have an explicit option to indicate whether the *INPUT* was
-# generated from an SGML or an XML application.
-
-import errno
-import os
-import re
-import string
-
-from xml.sax.saxutils import escape
-
-import esistools
-
-
-AUTOCLOSE = ()
-
-EMPTIES_FILENAME = "../sgml/empties.dat"
-LIST_EMPTIES = 0
-
-
-_elem_map = {}
-_attr_map = {}
-_token_map = {}
-
-_normalize_case = str
-
-def map_gi(sgmlgi, map):
-    uncased = _normalize_case(sgmlgi)
-    try:
-        return map[uncased]
-    except IndexError:
-        map[uncased] = sgmlgi
-        return sgmlgi
-
-def null_map_gi(sgmlgi, map):
-    return sgmlgi
-
-
-def format_attrs(attrs, xml=0):
-    attrs = sorted(attrs.items())
-    parts = []
-    append = parts.append
-    for name, value in attrs:
-        if xml:
-            append('%s="%s"' % (name, escape(value)))
-        else:
-            # this is a little bogus, but should do for now
-            if name == value and isnmtoken(value):
-                append(value)
-            elif istoken(value):
-                if value == "no" + name:
-                    append(value)
-                else:
-                    append("%s=%s" % (name, value))
-            else:
-                append('%s="%s"' % (name, escape(value)))
-    if parts:
-        parts.insert(0, '')
-    return " ".join(parts)
-
-
-_nmtoken_rx = re.compile("[a-z][-._a-z0-9]*$", re.IGNORECASE)
-def isnmtoken(s):
-    return _nmtoken_rx.match(s) is not None
-
-_token_rx = re.compile("[a-z0-9][-._a-z0-9]*$", re.IGNORECASE)
-def istoken(s):
-    return _token_rx.match(s) is not None
-
-
-def convert(ifp, ofp, xml=0, autoclose=(), verbatims=()):
-    if xml:
-        autoclose = ()
-    attrs = {}
-    lastopened = None
-    knownempties = []
-    knownempty = 0
-    lastempty = 0
-    inverbatim = 0
-    while 1:
-        line = ifp.readline()
-        if not line:
-            break
-
-        type = line[0]
-        data = line[1:]
-        if data and data[-1] == "\n":
-            data = data[:-1]
-        if type == "-":
-            data = esistools.decode(data)
-            data = escape(data)
-            if not inverbatim:
-                data = data.replace("---", "—")
-            ofp.write(data)
-            if "\n" in data:
-                lastopened = None
-            knownempty = 0
-            lastempty = 0
-        elif type == "(":
-            if data == "COMMENT":
-                ofp.write("<!--")
-                continue
-            data = map_gi(data, _elem_map)
-            if knownempty and xml:
-                ofp.write("<%s%s/>" % (data, format_attrs(attrs, xml)))
-            else:
-                ofp.write("<%s%s>" % (data, format_attrs(attrs, xml)))
-            if knownempty and data not in knownempties:
-                # accumulate knowledge!
-                knownempties.append(data)
-            attrs = {}
-            lastopened = data
-            lastempty = knownempty
-            knownempty = 0
-            inverbatim = data in verbatims
-        elif type == ")":
-            if data == "COMMENT":
-                ofp.write("-->")
-                continue
-            data = map_gi(data, _elem_map)
-            if xml:
-                if not lastempty:
-                    ofp.write("</%s>" % data)
-            elif data not in knownempties:
-                if data in autoclose:
-                    pass
-                elif lastopened == data:
-                    ofp.write("</>")
-                else:
-                    ofp.write("</%s>" % data)
-            lastopened = None
-            lastempty = 0
-            inverbatim = 0
-        elif type == "A":
-            name, type, value = data.split(" ", 2)
-            name = map_gi(name, _attr_map)
-            attrs[name] = esistools.decode(value)
-        elif type == "e":
-            knownempty = 1
-        elif type == "&":
-            ofp.write("&%s;" % data)
-            knownempty = 0
-        else:
-            raise RuntimeError("unrecognized ESIS event type: '%s'" % type)
-
-    if LIST_EMPTIES:
-        dump_empty_element_names(knownempties)
-
-
-def dump_empty_element_names(knownempties):
-    d = {}
-    for gi in knownempties:
-        d[gi] = gi
-    knownempties.append("")
-    if os.path.isfile(EMPTIES_FILENAME):
-        fp = open(EMPTIES_FILENAME)
-        while 1:
-            line = fp.readline()
-            if not line:
-                break
-            gi = line.strip()
-            if gi:
-                d[gi] = gi
-    fp = open(EMPTIES_FILENAME, "w")
-    gilist = sorted(d.keys())
-    fp.write("\n".join(gilist))
-    fp.write("\n")
-    fp.close()
-
-
-def update_gi_map(map, names, fromsgml=1):
-    for name in names.split(","):
-        if fromsgml:
-            uncased = name.lower()
-        else:
-            uncased = name
-        map[uncased] = name
-
-
-def main():
-    import getopt
-    import sys
-    #
-    autoclose = AUTOCLOSE
-    xml = 1
-    xmldecl = 0
-    elem_names = ''
-    attr_names = ''
-    value_names = ''
-    verbatims = ('verbatim', 'interactive-session')
-    opts, args = getopt.getopt(sys.argv[1:], "adesx",
-                               ["autoclose=", "declare", "sgml", "xml",
-                                "elements-map=", "attributes-map",
-                                "values-map="])
-    for opt, arg in opts:
-        if opt in ("-d", "--declare"):
-            xmldecl = 1
-        elif opt == "-e":
-            global LIST_EMPTIES
-            LIST_EMPTIES = 1
-        elif opt in ("-s", "--sgml"):
-            xml = 0
-        elif opt in ("-x", "--xml"):
-            xml = 1
-        elif opt in ("-a", "--autoclose"):
-            autoclose = arg.split(",")
-        elif opt == "--elements-map":
-            elem_names = ("%s,%s" % (elem_names, arg))[1:]
-        elif opt == "--attributes-map":
-            attr_names = ("%s,%s" % (attr_names, arg))[1:]
-        elif opt == "--values-map":
-            value_names = ("%s,%s" % (value_names, arg))[1:]
-    #
-    # open input streams:
-    #
-    if len(args) == 0:
-        ifp = sys.stdin
-        ofp = sys.stdout
-    elif len(args) == 1:
-        ifp = open(args[0])
-        ofp = sys.stdout
-    elif len(args) == 2:
-        ifp = open(args[0])
-        ofp = open(args[1], "w")
-    else:
-        usage()
-        sys.exit(2)
-    #
-    # setup the name maps:
-    #
-    if elem_names or attr_names or value_names:
-        # assume the origin was SGML; ignore case of the names from the ESIS
-        # stream but set up conversion tables to get the case right on output
-        global _normalize_case
-        _normalize_case = string.lower
-        update_gi_map(_elem_map, elem_names.split(","))
-        update_gi_map(_attr_map, attr_names.split(","))
-        update_gi_map(_values_map, value_names.split(","))
-    else:
-        global map_gi
-        map_gi = null_map_gi
-    #
-    # run the conversion:
-    #
-    try:
-        if xml and xmldecl:
-            opf.write('<?xml version="1.0" encoding="iso8859-1"?>\n')
-        convert(ifp, ofp, xml=xml, autoclose=autoclose, verbatims=verbatims)
-    except IOError as e:
-        (err, msg) = e
-        if err != errno.EPIPE:
-            raise
-
-
-if __name__ == "__main__":
-    main()