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Add w3mman -l <file> command line argument for viewing of local man files.

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This commit is contained in:
Dai Sato
2006-04-07 15:33:56 +00:00
parent 608eca22f6
commit 1014df1820
3 changed files with 46 additions and 17 deletions
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11
scripts/w3mman/w3mman.1.in
View File

@@ -1,4 +1,4 @@
.TH W3MMAN 1 "Mar 14, 2002"
.TH W3MMAN 1 "Nov 5, 2005"
.\" Please adjust this date whenever revising the manpage.
.\"
.\" Some roff macros, for reference:
@@ -19,6 +19,9 @@ w3mman \- an interface to the on-line reference manuals by w3m(1)
.br
.B w3mman
.RI "[-M " path "] -k " keyword
.br
.B w3mman
.RI -l " file
.SH DESCRIPTION
.B w3mman
is the system's manual pager by
@@ -31,9 +34,13 @@ Specify
.I path
as MANPATH.
.TP
.B \-k " keyword"
.BI \-k " keyword"
Specify
.I keyword.
.TP
.BI \-l " file"
Specify a
.I file.
.SH ENVIRONMENT
.TP
.B W3MMAN_W3M

5
scripts/w3mman/w3mman.in
View File

@@ -8,6 +8,7 @@ sub usage {
($_ = $0) =~ s@.*/@@;
print STDERR "$_ [-M <path>] [[<section>] <command>]\n";
print STDERR "$_ [-M <path>] [-k <keyword>]\n";
print STDERR "$_ [-l <file>]\n";
exit 1;
}
@@ -20,6 +21,10 @@ while (@ARGV) {
} elsif (/^-k$/) {
@ARGV || &usage();
$query = "?keyword=" . &form_encode(shift @ARGV);
} elsif (/^-l$/) {
@ARGV || &usage();
$query = "?quit=ok&local=" . &form_encode(shift @ARGV);
$query .= "&pwd=" . &form_encode($ENV{'PWD'});
} elsif (/^-/) {
&usage();
} elsif (/^\d/ || $_ eq 'n') {

47
scripts/w3mman/w3mman2html.cgi.in
View File

@@ -19,7 +19,7 @@ if ($QUERY =~ /\=/) {
$query{"man"} = &form_decode($QUERY);
}
if (! $query{"man"}) {
if ((! $query{"man"}) && (! $query{"local"})) {
if ($query{"keyword"}) {
$keyword = $query{"keyword"};
$k = &html_quote($keyword);
@@ -71,21 +71,29 @@ EOF
exit;
}
$man = $query{"man"};
if ($man =~ s/\((\w+)\)$//) {
$section = $1;
$man_section = "$man($1)";
} elsif ($query{"section"}) {
$section = $query{"section"};
$man_section = "$man($section)";
if ($query{"local"}) {
$file = $query{"local"};
if (! ($file =~ /^\//)) {
$file = $query{"pwd"} . '/' . $file;
}
open(F, "$MAN -l $file 2> /dev/null |");
} else {
$section = "";
$man_section = "$man";
}
$man = $query{"man"};
if ($man =~ s/\((\w+)\)$//) {
$section = $1;
$man_section = "$man($1)";
} elsif ($query{"section"}) {
$section = $query{"section"};
$man_section = "$man($section)";
} else {
$section = "";
$man_section = "$man";
}
$section =~ s:([^-\w\200-\377.,])::g;
$man =~ s:([^-\w\200-\377.,])::g;
open(F, "$MAN $section $man 2> /dev/null |");
$section =~ s:([^-\w\200-\377.,])::g;
$man =~ s:([^-\w\200-\377.,])::g;
open(F, "$MAN $section $man 2> /dev/null |");
}
$ok = 0;
undef $header;
$blank = -1;
@@ -176,6 +184,11 @@ if ($prev) {
close(F);
if (! $ok) {
if ($query{'quit'}) {
if ($query{'local'}) {
print STDERR "File $file not found.\n";
} else {
print STDERR "No manual entry for $man_section.\n";
}
print STDERR "No manual entry for $man_section.\n";
print <<EOF;
w3m-control: EXIT
@@ -190,7 +203,11 @@ Content-Type: text/html
<body>
<pre>
EOF
print "No manual entry for <B>$man_section</B>.\n";
if ($query{'local'}) {
print "File <B>$file</B> not found.\n";
} else {
print "No manual entry for <B>$man_section</B>.\n";
}
}
print <<EOF;
</pre>