This file is indexed.

/usr/share/doc/sgmls-doc/sgmlspl/generic.html is in sgmls-doc 1.03ii-33.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
<HTML>
<HEAD>
<TITLE>What are the generic events?</TITLE>
</HEAD>
<BODY>

<P><B>Links</B>: <A HREF=specific.html>Next</A> <A HREF=handlers.html>Previous</A> <A HREF=sgmlspl.html>Up</A> <A HREF=sgmlspl.html>Top</A></P>

<H1>What are the generic events?</H1>

<P><A HREF=sgmlspl.html><TT>sgmlspl</TT></A> recognises the twelve generic events listed in table
1.  You may provide any one of these
as the first argument to <TT>sgml</TT> to declare a handler
(string or subroutine) for that event.</P>


<H3>Table 1: <A HREF=sgmlspl.html><TT>sgmlspl</TT></A> generic events</H3>

<HR>
<DL>
<DT><B>Event</B></DT>
<DD><TT>'start'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> (with no arguments) at
the beginning of the parse.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'end'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> (with no arguments) at
the end of the parse.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'start_element'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> at the beginning of every
element without a specific start handler.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'end_element'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> at the end of every
element without a specific end handler.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'cdata'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> for every character-data
string.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'sdata'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> for every special-data
string without a specific handler.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'re'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> for every
record end.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'pi'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> for every processing
instruction.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'entity'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> for every external data
entity without a specific handler.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'start_subdoc'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> at the beginning of every
subdocument entity without a specific handler.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'end_subdoc'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> at the end of every
subdocument entity without a specific handler.</DD>

</DL>
<HR>


<DL>
<DT><B>Event</B></DT>
<DD><TT>'conforming'</TT></DD>
<DT><B>Description</B></DT>
<DD>Execute <IT>handler</IT> once, at the end of the
document parse, if and only if the document was conforming.</DD>

</DL>
<HR>


<P>The handlers for all of these except the document events
<TT>'start'</TT> and <TT>'end'</TT> will receive
two arguments whenever they are called: the first will be the data
associated with the event (if any), and the second will be the
<TT>SGMLS_Event</TT> object itself (see the document for
<A HREF="../SGMLSpm/sgmlspm.html"><TT>SGMLS.pm</TT></A>).  Note the following example, which allows processing
instructions for including the date or the hostname in the document at
parse time:</P>

<P>
<PRE>sgml('pi', sub {
    my ($instruction) = @_;
    if ($instruction eq 'date') {
      output `date`;
    } elsif ($instruction eq 'hostname') {
      output `hostname`;
    } else {
      print STDERR "Warning: unknown processing instruction: $instruction\n";
    }
});</PRE>
</P>
<P>With this <A HREF=handlers.html>handler</A>, any occurance
of <TT>&lt;?date&gt;</TT> in the original <A HREF="http://www.sil.org/sgml/sgml.html"><B>SGML</B></A> document
would be replaced by the current date and time, and any occurance of
<TT>&lt;?hostname&gt;</TT> would be replaced by the name of
the host.</P>


<P><B>Links</B>: <A HREF=specific.html>Next</A> <A HREF=handlers.html>Previous</A> <A HREF=sgmlspl.html>Up</A> <A HREF=sgmlspl.html>Top</A></P>


<ADDRESS>David Megginson <A HREF="mailto:dmeggins@aix1.uottawa.ca">&lt;dmeggins@aix1.uottawa.ca&gt;</A></ADDRESS>
</BODY>
</HTML>