Commit | Line | Data |
---|---|---|
cb1a09d0 AD |
1 | use File::Find; |
2 | use Cwd; | |
3 | ||
4 | @pods = qw{ | |
5 | perl perldata perlsyn perlop perlre perlrun perlfunc perlvar | |
6 | perlsub perlmod perlref perldsc perllol perlobj perltie | |
7 | perlbot perldebug perldiag perlform perlipc perlsec perltrap | |
8 | perlstyle perlxs perlxstut perlguts perlcall perlembed perlpod | |
9 | perlbook | |
10 | }; | |
11 | for (@pods) { s/$/.pod/ } | |
12 | ||
13 | $/ = ''; | |
14 | @ARGV = @pods; | |
15 | ||
16 | ($_= <<EOPOD2B) =~ s/^\t//gm && print; | |
17 | ||
18 | =head1 NAME | |
19 | ||
20 | perltoc - perl documentation table of contents | |
21 | ||
22 | =head1 DESCRIPTION | |
23 | ||
24 | This page provides a brief table of contents for the rest of the Perl | |
25 | documentation set. It is meant to be be quickly scanned or grepped | |
26 | through to locate the proper section you're looking for. | |
27 | ||
28 | =head1 BASIC DOCUMENTATION | |
29 | ||
30 | EOPOD2B | |
31 | ||
32 | podset(@pods); | |
33 | ||
34 | find \&getpods => qw(../lib ../ext); | |
35 | sub getpods { | |
36 | if (/\.p(od|m)$/) { | |
37 | my $file = $File::Find::name; | |
38 | die "tut $name" if $file =~ /TUT/; | |
39 | unless (open (F, "< $_\0")) { | |
40 | warn "bogus <$file>: $!"; | |
41 | system "ls", "-l", $file; | |
42 | } else { | |
43 | my $line; | |
44 | while ($line = <F>) { | |
45 | if ($line =~ /^=head1\s+NAME\b/) { | |
46 | push @modpods, $file; | |
47 | #warn "GOOD $file\n"; | |
48 | return; | |
49 | } | |
50 | } | |
51 | warn "EVIL $file\n"; | |
52 | } | |
53 | } | |
54 | } | |
55 | ||
56 | die "no pods" unless @modpods; | |
57 | ||
58 | for (@modpods) { | |
59 | #($name) = /(\w+)\.p(m|od)$/; | |
60 | $name = path2modname($_); | |
61 | if ($name =~ /^[a-z]/) { | |
62 | push @pragmata, $_; | |
63 | } else { | |
64 | if ($done{$name}++) { | |
65 | # warn "already did $_\n"; | |
66 | next; | |
67 | } | |
68 | push @modules, $_; | |
69 | push @modname, $name; | |
70 | } | |
71 | } | |
72 | ||
73 | ($_= <<EOPOD2B) =~ s/^\t//gm && print; | |
74 | ||
75 | ||
76 | ||
77 | =head1 PRAGMA DOCUMENTATION | |
78 | ||
79 | EOPOD2B | |
80 | ||
81 | podset(sort @pragmata); | |
82 | ||
83 | ($_= <<EOPOD2B) =~ s/^\t//gm && print; | |
84 | ||
85 | ||
86 | ||
87 | =head1 MODULE DOCUMENTATION | |
88 | ||
89 | EOPOD2B | |
90 | ||
91 | podset( @modules[ sort { $modname[$a] cmp $modname[$b] } 0 .. $#modules ] ); | |
92 | ||
93 | ($_= <<EOPOD2B) =~ s/^\t//gm; | |
94 | ||
95 | ||
96 | =head1 AUXILIARY DOCUMENTATION | |
97 | ||
98 | Here should be listed all the extra program's docs, but they | |
99 | don't all have man pages yet: | |
100 | ||
101 | =item a2p | |
102 | ||
103 | =item s2p | |
104 | ||
105 | =item find2perl | |
106 | ||
107 | =item h2ph | |
108 | ||
109 | =item c2ph | |
110 | ||
111 | =item h2xs | |
112 | ||
113 | =item xsubpp | |
114 | ||
115 | =item pod2man | |
116 | ||
117 | =item wrapsuid | |
118 | ||
119 | ||
120 | =head1 AUTHOR | |
121 | ||
c07a80fd | 122 | Larry Wall E<lt><F<lwall\@sems.com>E<gt>, with the help of oodles |
cb1a09d0 AD |
123 | of other folks. |
124 | ||
125 | ||
126 | EOPOD2B | |
127 | print; | |
128 | ||
129 | exit; | |
130 | ||
131 | sub podset { | |
132 | local @ARGV = @_; | |
133 | ||
134 | while(<>) { | |
135 | if (s/^=head1 (NAME)\s*/=head2 /) { | |
136 | $pod = path2modname($ARGV); | |
137 | sub path2modname { | |
138 | local $_ = shift; | |
139 | s/\.p(m|od)$//; | |
140 | s-.*?/(lib|ext)/--; | |
141 | s-/-::-g; | |
142 | s/(\w+)::\1/$1/; | |
143 | return $_; | |
144 | } | |
145 | unitem(); unhead2(); | |
146 | print "\n \n\n=head2 "; | |
147 | $_ = <>; | |
148 | if ( /^\s*$pod\b/ ) { | |
149 | print; | |
150 | } else { | |
151 | s/^/$pod, /; | |
152 | print; | |
153 | } | |
154 | next; | |
155 | } | |
156 | if (s/^=head1 (.*)/=item $1/) { | |
157 | unitem(); unhead2(); | |
158 | print; nl(); next; | |
159 | } | |
160 | if (s/^=head2 (.*)/=item $1/) { | |
161 | unitem(); | |
162 | print "=over\n\n" unless $inhead2; | |
163 | $inhead2 = 1; | |
164 | print; nl(); next; | |
165 | ||
166 | } | |
167 | if (s/^=item (.*)\n/$1/) { | |
168 | next if $pod eq 'perldiag'; | |
169 | s/^\s*\*\s*$// && next; | |
170 | s/^\s*\*\s*//; | |
171 | s/\s+$//; | |
172 | next if /^[\d.]+$/; | |
173 | next if $pod eq 'perlmod' && /^ftp:/; | |
174 | ##print "=over\n\n" unless $initem; | |
175 | print ", " if $initem; | |
176 | $initem = 1; | |
177 | s/\.$//; | |
178 | print; next; | |
179 | } | |
180 | } | |
181 | ||
182 | } | |
183 | ||
184 | sub unhead2 { | |
185 | if ($inhead2) { | |
186 | print "\n\n=back\n\n"; | |
187 | } | |
188 | $inhead2 = 0; | |
189 | $initem = 0; | |
190 | } | |
191 | ||
192 | sub unitem { | |
193 | if ($initem) { | |
194 | print "\n\n"; | |
195 | ##print "\n\n=back\n\n"; | |
196 | } | |
197 | $initem = 0; | |
198 | } | |
199 | ||
200 | sub nl { | |
201 | print "\n"; | |
202 | } |