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Coding cleanups. 

Fix some small but messy buglets.
This commit is contained in:
Fred Drake 1998-03-17 06:29:13 +00:00
parent 13210ed55f
commit c9a4438c16
1 changed files with 189 additions and 162 deletions
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351
Doc/perl/python.perl
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@ -28,41 +28,56 @@ $PYTHON_VERSION = '';
sub do_cmd_version{ $PYTHON_VERSION . @_[0]; } sub do_cmd_version{ $PYTHON_VERSION . @_[0]; }
sub do_cmd_release{ sub do_cmd_release{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx//; s/$next_pair_pr_rx//;
$PYTHON_VERSION = "$2"; $PYTHON_VERSION = "$2";
$_; $_;
} }
sub do_cmd_authoraddress{ sub do_cmd_authoraddress{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx//; s/$next_pair_pr_rx//;
$AUTHOR_ADDRESS = "$2"; $AUTHOR_ADDRESS = "$2";
$_; $_;
} }
sub do_cmd_hackscore{ sub do_cmd_hackscore{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/_/; s/$next_pair_pr_rx/_/;
$_; $_;
} }
sub do_cmd_optional{ sub do_cmd_optional{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/<\/var><big>\[<\/big><var>\2<\/var><big>\]<\/big><var>/; s|$next_pair_pr_rx|</var><big>\[</big><var>\2</var><big>\]</big><var>|;
$_; $_;
} }
sub do_cmd_varvars{ sub do_cmd_varvars{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/<var>\2<\/var>/; s|$next_pair_pr_rx|<var>\2</var>|;
$_; $_;
} }
# texinfo-like formatting commands: \code{...} etc. # Logical formatting (some based on texinfo), needs to be converted to
# minimalist HTML. The "minimalist" is primarily to reduce the size of
# output files for users that read them over the network rather than
# from local repositories.
sub do_cmd_code{ sub do_cmd_code{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/<tt>\2<\/tt>/; s|$next_pair_pr_rx|<tt>\2</tt>|;
$_;
}
sub use_sans_serif{
local($_) = @_;
s|$next_pair_pr_rx|<font face=sans-serif>\2</font>|;
$_;
}
sub use_italics{
local($_) = @_;
s|$next_pair_pr_rx|<i>\2</i>|;
$_; $_;
} }
@ -75,19 +90,23 @@ sub do_cmd_function{ &do_cmd_code(@_); }
sub do_cmd_constant{ &do_cmd_code(@_); } sub do_cmd_constant{ &do_cmd_code(@_); }
sub do_cmd_member{ &do_cmd_code(@_); } sub do_cmd_member{ &do_cmd_code(@_); }
sub do_cmd_method{ &do_cmd_code(@_); } sub do_cmd_method{ &do_cmd_code(@_); }
sub do_cmd_email{ &do_cmd_code(@_); }
sub do_cmd_program{ &do_cmd_code(@_); }
sub do_cmd_cfunction{ &do_cmd_code(@_); } sub do_cmd_cfunction{ &do_cmd_code(@_); }
sub do_cmd_cdata{ &do_cmd_code(@_); } sub do_cmd_cdata{ &do_cmd_code(@_); }
sub do_cmd_ctype{ &do_cmd_code(@_); } sub do_cmd_ctype{ &do_cmd_code(@_); }
sub do_cmd_regexp{ &do_cmd_code(@_); }
sub do_cmd_key{ &do_cmd_code(@_); }
sub do_cmd_character{ &do_cmd_samp(@_); } sub do_cmd_character{ &do_cmd_samp(@_); }
sub do_cmd_regexp{ sub do_cmd_program{ &do_cmd_strong(@_); }
local($_) = @_;
s|$next_pair_pr_rx|<tt>\2</tt>|; sub do_cmd_email{ &use_sans_serif(@_); }
$_; sub do_cmd_mimetype{ &use_sans_serif(@_); }
}
sub do_cmd_var{ &use_italics(@_); }
sub do_cmd_dfn{ &use_italics(@_); }
sub do_cmd_emph{ &use_italics(@_); }
sub do_cmd_envvar{ sub do_cmd_envvar{
local($_) = @_; local($_) = @_;
@ -95,87 +114,51 @@ sub do_cmd_envvar{
$_; $_;
} }
sub do_cmd_mimetype{
local($_) = @_;
s|$next_pair_pr_rx|<font face=sans-serif>\2</font>|;
$_;
}
sub do_cmd_email{
local($_) = @_;
s|$any_next_pair_pr_rx|<tt><font face=sans-serif>\2</font></tt>|;
$_;
}
sub do_cmd_url{ sub do_cmd_url{
# use the URL as both text and hyperlink # use the URL as both text and hyperlink
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx//; s/$next_pair_pr_rx//;
local($url) = $2; my $url = $2;
$url =~ s/~/&#126;/g; $url =~ s/~/&#126;/g;
"<tt><font face=sans-serif><a href=\"$url\">$url</a></font></tt>" . $_; "<a href=\"$url\"><font face=sans-serif>$url</font></a>" . $_;
} }
sub do_cmd_manpage{ sub do_cmd_manpage{
# two parameters: \manpage{name}{section} # two parameters: \manpage{name}{section}
local($_) = @_; local($_) = @_;
local($any_next_pair_pr_rx3) = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP"; my $any_next_pair_pr_rx3 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP";
s/$next_pair_pr_rx$any_next_pair_pr_rx3/<i>\2<\/i>(\4)/; s|$pair_pr_rx$any_next_pair_pr_rx3|<i>\2</i>(\4)|;
$_; $_;
} }
sub do_cmd_rfc{ sub do_cmd_rfc{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//; s/$next_pair_pr_rx//;
local($br_id,$rfcnumber) = ($1, $2); my($br_id,$rfcnumber) = ($1, $2);
# Save the reference # Save the reference
local($nstr) = &gen_index_id("RFC!RFC $rfcnumber", ''); my $nstr = &gen_index_id("RFC!RFC $rfcnumber", '');
$index{$nstr} .= &make_half_href("$CURRENT_FILE#$br_id"); $index{$nstr} .= &make_half_href("$CURRENT_FILE#$br_id");
"<a name=\"$br_id\">RFC $rfcnumber<\/a>" .$_; "<a name=$br_id>RFC $rfcnumber</a>" .$_;
} }
sub do_cmd_kbd{ sub do_cmd_kbd{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/<kbd>\2<\/kbd>/; s|$next_pair_pr_rx|<kbd>\2</kbd>|;
$_;
}
sub do_cmd_key{
local($_) = @_;
s/$any_next_pair_pr_rx/<tt>\2<\/tt>/;
$_;
}
sub do_cmd_var{
local($_) = @_;
s/$any_next_pair_pr_rx/<i>\2<\/i>/;
$_;
}
sub do_cmd_dfn{
local($_) = @_;
s/$any_next_pair_pr_rx/<i>\2<\/i>/;
$_;
}
sub do_cmd_emph{
local($_) = @_;
s/$any_next_pair_pr_rx/<i>\2<\/i>/;
$_; $_;
} }
sub do_cmd_strong{ sub do_cmd_strong{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/<b>\2<\/b>/; s|$next_pair_pr_rx|<b>\2</b>|;
$_; $_;
} }
sub do_cmd_deprecated{ sub do_cmd_deprecated{
# two parameters: \deprecated{version}{whattodo} # two parameters: \deprecated{version}{whattodo}
local($_) = @_; local($_) = @_;
local($any_next_pair_pr_rx3) = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP"; my $any_next_pair_pr_rx3 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP";
local($release,$action) = ($2, $4); my($release,$action) = ($2, $4);
s/$next_pair_pr_rx$any_next_pair_pr_rx3//; s/$next_pair_pr_rx$any_next_pair_pr_rx3//;
"<b>Deprecated since release $release.</b>" "<b>Deprecated since release $release.</b>"
. "\n$action<p>" . "\n$action<p>"
@ -195,7 +178,7 @@ sub get_indexsubitem{
sub do_cmd_setindexsubitem{ sub do_cmd_setindexsubitem{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx//; s/$next_pair_pr_rx//;
$INDEX_SUBITEM = $2; $INDEX_SUBITEM = $2;
$_; $_;
} }
@ -206,6 +189,7 @@ sub do_cmd_withsubitem{
# out, and leave anything that the second argument expanded out to. # out, and leave anything that the second argument expanded out to.
# #
local($_) = @_; local($_) = @_;
my $any_next_pair_pr_rx3 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP";
s/$next_pair_pr_rx$any_next_pair_pr_rx3/\4/; s/$next_pair_pr_rx$any_next_pair_pr_rx3/\4/;
$_; $_;
} }
@ -215,9 +199,9 @@ sub do_cmd_makemodindex{ @_[0]; }
sub do_cmd_indexii{ sub do_cmd_indexii{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id1, $str1) = ($1, $2); my($br_id1,$str1) = ($1, $2);
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id2, $str2) = ($1, $2); my($br_id2,$str2) = ($1, $2);
join('', &make_index_entry($br_id1, "$str1 $str2"), join('', &make_index_entry($br_id1, "$str1 $str2"),
&make_index_entry($br_id2, "$str2, $str1"), $_); &make_index_entry($br_id2, "$str2, $str1"), $_);
} }
@ -225,11 +209,11 @@ sub do_cmd_indexii{
sub do_cmd_indexiii{ sub do_cmd_indexiii{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id1, $str1) = ($1, $2); my($br_id1,$str1) = ($1, $2);
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id2, $str2) = ($1, $2); my($br_id2,$str2) = ($1, $2);
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id3, $str3) = ($1, $2); my($br_id3,$str3) = ($1, $2);
join('', &make_index_entry($br_id1, "$str1 $str2 $str3"), join('', &make_index_entry($br_id1, "$str1 $str2 $str3"),
&make_index_entry($br_id2, "$str2 $str3, $str1"), &make_index_entry($br_id2, "$str2 $str3, $str1"),
&make_index_entry($br_id3, "$str3, $str1 $str2"), &make_index_entry($br_id3, "$str3, $str1 $str2"),
@ -239,13 +223,13 @@ sub do_cmd_indexiii{
sub do_cmd_indexiv{ sub do_cmd_indexiv{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id1, $str1) = ($1, $2); my($br_id1,$str1) = ($1, $2);
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id2, $str2) = ($1, $2); my($br_id2,$str2) = ($1, $2);
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id3, $str3) = ($1, $2); my($br_id3,$str3) = ($1, $2);
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id4, $str4) = ($1, $2); my($br_id4,$str4) = ($1, $2);
join('', &make_index_entry($br_id1, "$str1 $str2 $str3 $str4"), join('', &make_index_entry($br_id1, "$str1 $str2 $str3 $str4"),
&make_index_entry($br_id2, "$str2 $str3 $str4, $str1"), &make_index_entry($br_id2, "$str2 $str3 $str4, $str1"),
&make_index_entry($br_id3, "$str3 $str4, $str1 $str2"), &make_index_entry($br_id3, "$str3 $str4, $str1 $str2"),
@ -253,12 +237,17 @@ sub do_cmd_indexiv{
$_); $_);
} }
sub do_cmd_ttindex{ &do_cmd_index(@_); } sub do_cmd_ttindex{
local($_) = @_;
s/$next_pair_pr_rx//;
my($br_id,$str) = ($1, $2);
&make_index_entry($br_id, $str . &get_indexsubitem) . $_;
}
sub my_typed_index_helper{ sub my_typed_index_helper{
local($word, $_) = @_; local($word,$_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id, $str) = ($1, $2); my($br_id,$str) = ($1, $2);
join('', &make_index_entry($br_id, "$str $word"), join('', &make_index_entry($br_id, "$str $word"),
&make_index_entry($br_id, "$word, $str"), $_); &make_index_entry($br_id, "$word, $str"), $_);
} }
@ -269,9 +258,9 @@ sub do_cmd_exindex{ &my_typed_index_helper('exception', @_); }
sub do_cmd_obindex{ &my_typed_index_helper('object', @_); } sub do_cmd_obindex{ &my_typed_index_helper('object', @_); }
sub my_parword_index_helper{ sub my_parword_index_helper{
local($word, $_) = @_; local($word,$_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id, $str) = ($1, $2); my($br_id,$str) = ($1, $2);
&make_index_entry($br_id, "$str ($word)") . $_; &make_index_entry($br_id, "$str ($word)") . $_;
} }
@ -285,30 +274,33 @@ sub my_parword_index_helper{
$STRIP_INDEX_TT = 0; $STRIP_INDEX_TT = 0;
sub make_mod_index_entry{ sub make_mod_index_entry{
local($br_id,$str,$define) = @_; my($br_id,$str,$define) = @_;
local($halfref) = &make_half_href("$CURRENT_FILE#$br_id"); my $halfref = &make_half_href("$CURRENT_FILE#$br_id");
# If TITLE is not yet available (i.e the \index command is in the title # If TITLE is not yet available (i.e the \index command is in the title
# of the current section), use $ref_before. # of the current section), use $ref_before.
$TITLE = $ref_before unless $TITLE; $TITLE = $ref_before unless $TITLE;
# Save the reference # Save the reference
if ($define eq "DEF") { if ($define eq 'DEF') {
local($nstr,$garbage) = split / /, $str, 2; my($nstr,$garbage) = split / /, $str, 2;
$Modules{$nstr} .= $halfref; $Modules{$nstr} .= $halfref;
} }
$str = &gen_index_id($str, $define); $str = &gen_index_id($str, $define);
if ($STRIP_INDEX_TT) { if ($STRIP_INDEX_TT) {
$str =~ s/<tt>(.*)<\/tt>/\1/; $str =~ s|<tt>(.*)</tt>|\1|;
} }
$index{$str} .= $halfref; $index{$str} .= $halfref;
"<a name=\"$br_id\">$anchor_invisible_mark<\/a>"; "<a name=$br_id>$anchor_invisible_mark</a>";
} }
$THIS_MODULE = '';
sub my_module_index_helper{ sub my_module_index_helper{
local($word, $_) = @_; local($word, $_) = @_;
s/$next_pair_pr_rx[\n]*//o; s/$next_pair_pr_rx[\n]*//o;
local($br_id, $str) = ($1, $2); my($br_id, $str) = ($1, $2);
local($section_tag) = join('', @curr_sec_id); my $section_tag = join('', @curr_sec_id);
$word = "$word " if $word; $word = "$word " if $word;
$THIS_MODULE = "$str";
&make_mod_index_entry("SECTION$section_tag", &make_mod_index_entry("SECTION$section_tag",
"<tt>$str</tt> (${word}module)", 'DEF'); "<tt>$str</tt> (${word}module)", 'DEF');
$_; $_;
@ -317,12 +309,20 @@ sub my_module_index_helper{
sub ref_module_index_helper{ sub ref_module_index_helper{
local($word, $_) = @_; local($word, $_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id, $str) = ($1, $2); my($br_id, $str) = ($1, $2);
$word = "$word " if $word; $word = "$word " if $word;
&make_mod_index_entry($br_id, "<tt>$str</tt> (${word}module)", 'REF') . $_; &make_mod_index_entry($br_id, "<tt>$str</tt> (${word}module)", 'REF') . $_;
} }
sub do_cmd_bifuncindex{ &my_parword_index_helper('built-in function', @_); } sub do_cmd_bifuncindex{
local($_) = @_;
s/$next_pair_pr_rx//o;
my($br_id,$str,$fname) = ($1, $2, "<tt>$2()</tt>");
$fname = "$str()"
if $STRIP_INDEX_TT;
&make_index_entry($br_id, "$fname (built-in function)") . $_;
}
sub do_cmd_modindex{ &my_module_index_helper('', @_); } sub do_cmd_modindex{ &my_module_index_helper('', @_); }
sub do_cmd_bimodindex{ &my_module_index_helper('built-in', @_); } sub do_cmd_bimodindex{ &my_module_index_helper('built-in', @_); }
sub do_cmd_exmodindex{ &my_module_index_helper('extension', @_); } sub do_cmd_exmodindex{ &my_module_index_helper('extension', @_); }
@ -380,17 +380,17 @@ sub init_myformat{
# instead of the dummy filler. # instead of the dummy filler.
# #
sub make_str_index_entry{ sub make_str_index_entry{
local($br_id,$str) = @_; my($br_id,$str) = @_;
# If TITLE is not yet available (i.e the \index command is in the title # If TITLE is not yet available (i.e the \index command is in the title
# of the current section), use $ref_before. # of the current section), use $ref_before.
$TITLE = $ref_before unless $TITLE; $TITLE = $ref_before unless $TITLE;
# Save the reference # Save the reference
local($nstr) = &gen_index_id($str, ''); my $nstr = &gen_index_id($str, '');
if ($STRIP_INDEX_TT) { if ($STRIP_INDEX_TT) {
$nstr =~ s/<tt>(.*)<\/tt>/\1/; $nstr =~ s|<tt>(.*)</tt>|\1|;
} }
$index{$nstr} .= &make_half_href("$CURRENT_FILE#$br_id"); $index{$nstr} .= &make_half_href("$CURRENT_FILE#$br_id");
"<a name=\"$br_id\">$str<\/a>"; "<a name=\"$br_id\">$str</a>";
} }
# Changed from the stock version to indent {verbatim} sections, # Changed from the stock version to indent {verbatim} sections,
@ -399,7 +399,7 @@ sub make_str_index_entry{
# (Used with LaTeX2HTML 96.1*) # (Used with LaTeX2HTML 96.1*)
sub replace_verbatim { sub replace_verbatim {
# Modifies $_ # Modifies $_
local($prefix,$suffix) = ("\n<p><dl><dd><pre>\n", "</pre></dl>"); my($prefix,$suffix) = ("\n<p><dl><dd><pre>\n", "</pre></dl>");
s/$verbatim_mark(verbatim)(\d+)/$prefix$verbatim{$2}$suffix/go; s/$verbatim_mark(verbatim)(\d+)/$prefix$verbatim{$2}$suffix/go;
s/$verbatim_mark(rawhtml)(\d+)/$verbatim{$2}/ego; # Raw HTML s/$verbatim_mark(rawhtml)(\d+)/$verbatim{$2}/ego; # Raw HTML
} }
@ -407,7 +407,7 @@ sub replace_verbatim {
# (Used with LaTeX2HTML 98.1) # (Used with LaTeX2HTML 98.1)
sub replace_verbatim_hook{ sub replace_verbatim_hook{
# Modifies $_ # Modifies $_
local($prefix,$suffix) = ("\n<p><dl><dd>", "</dl>"); my($prefix,$suffix) = ("\n<p><dl><dd>", "</dl>");
s/$math_verbatim_rx/&put_comment("MATH: ".$verbatim{$1})/eg; s/$math_verbatim_rx/&put_comment("MATH: ".$verbatim{$1})/eg;
s/$verbatim_mark(\w*[vV]erbatim\*?)(\d+)\#/$prefix$verbatim{$2}$suffix/go; s/$verbatim_mark(\w*[vV]erbatim\*?)(\d+)\#/$prefix$verbatim{$2}$suffix/go;
# Raw HTML, but replacements may have protected characters # Raw HTML, but replacements may have protected characters
@ -418,18 +418,18 @@ sub replace_verbatim_hook{
sub do_env_cfuncdesc{ sub do_env_cfuncdesc{
local($_) = @_; local($_) = @_;
local($return_type,$function_name,$arg_list,$idx) = ('', '', '', ''); my($return_type,$function_name,$arg_list,$idx) = ('', '', '', '');
local($any_next_pair_rx3) = "$O(\\d+)$C([\\s\\S]*)$O\\3$C"; my $any_next_pair_rx3 = "$O(\\d+)$C([\\s\\S]*)$O\\3$C";
local($any_next_pair_rx5) = "$O(\\d+)$C([\\s\\S]*)$O\\5$C"; my $any_next_pair_rx5 = "$O(\\d+)$C([\\s\\S]*)$O\\5$C";
local($cfuncdesc_rx) = my $cfuncdesc_rx = "$next_pair_rx$any_next_pair_rx3$any_next_pair_rx5";
"$next_pair_rx$any_next_pair_rx3$any_next_pair_rx5";
if (/$cfuncdesc_rx/o) { if (/$cfuncdesc_rx/o) {
$return_type = "$2"; $return_type = "$2";
$function_name = "$4"; $function_name = "$4";
$arg_list = "$6"; $arg_list = "$6";
$idx = &make_str_index_entry($3, $idx = &make_str_index_entry($3,
"<tt>$function_name</tt>" . &get_indexsubitem); "<tt>$function_name()</tt>" . &get_indexsubitem);
$idx =~ s/ \(.*\)//; $idx =~ s/ \(.*\)//;
$idx =~ s/\(\)//;
} }
"<dl><dt>$return_type <b>$idx</b>" "<dl><dt>$return_type <b>$idx</b>"
. "(<var>$arg_list</var>)\n<dd>$'\n</dl>" . "(<var>$arg_list</var>)\n<dd>$'\n</dl>"
@ -437,8 +437,8 @@ sub do_env_cfuncdesc{
sub do_env_ctypedesc{ sub do_env_ctypedesc{
local($_) = @_; local($_) = @_;
local($type_name) = (''); my $type_name = ('');
local($cfuncdesc_rx) = "$next_pair_rx"; my $cfuncdesc_rx = "$next_pair_rx";
if (/$cfuncdesc_rx/o) { if (/$cfuncdesc_rx/o) {
$type_name = "$2"; $type_name = "$2";
$idx = &make_str_index_entry($1, $idx = &make_str_index_entry($1,
@ -450,8 +450,8 @@ sub do_env_ctypedesc{
sub do_env_cvardesc{ sub do_env_cvardesc{
local($_) = @_; local($_) = @_;
local($var_type,$var_name,$idx) = ('', '', ''); my($var_type,$var_name,$idx) = ('', '', '');
local($cfuncdesc_rx) = "$next_pair_rx$any_next_pair_rx3"; my $cfuncdesc_rx = "$next_pair_rx$any_next_pair_rx3";
if (/$cfuncdesc_rx/o) { if (/$cfuncdesc_rx/o) {
$var_type = "$2"; $var_type = "$2";
$var_name = "$4"; $var_name = "$4";
@ -465,27 +465,28 @@ sub do_env_cvardesc{
sub do_env_funcdesc{ sub do_env_funcdesc{
local($_) = @_; local($_) = @_;
local($function_name,$arg_list,$idx) = ('', '', ''); my($function_name,$arg_list,$idx) = ('', '', '');
local($funcdesc_rx) = "$next_pair_rx$any_next_pair_rx3"; my $funcdesc_rx = "$next_pair_rx$any_next_pair_rx3";
if (/$funcdesc_rx/o) { if (/$funcdesc_rx/o) {
$function_name = "$2"; $function_name = "$2";
$arg_list = "$4"; $arg_list = "$4";
$idx = &make_str_index_entry($3, $idx = &make_str_index_entry($3, "<tt>$function_name()</tt>"
"<tt>$function_name</tt>" . &get_indexsubitem); . &get_indexsubitem);
$idx =~ s/ \(.*\)//; $idx =~ s/ \(.*\)//;
$idx =~ s/\(\)//;
} }
"<dl><dt><b>$idx</b> (<var>$arg_list</var>)\n<dd>$'\n</dl>"; "<dl><dt><b>$idx</b> (<var>$arg_list</var>)\n<dd>$'\n</dl>";
} }
sub do_env_funcdescni{ sub do_env_funcdescni{
local($_) = @_; local($_) = @_;
local($function_name,$arg_list,$idx) = ('', '', ''); my($function_name,$arg_list,$idx) = ('', '', '');
local($funcdesc_rx) = "$next_pair_rx$any_next_pair_rx3"; my $funcdesc_rx = "$next_pair_rx$any_next_pair_rx3";
if (/$funcdesc_rx/o) { if (/$funcdesc_rx/o) {
$function_name = "$2"; $function_name = "$2";
$arg_list = "$4"; $arg_list = "$4";
if ($STRIP_INDEX_TT) { if ($STRIP_INDEX_TT) {
$idx = $function_name; } $idx = "$function_name"; }
else { else {
$idx = "<tt>$function_name</tt>"; } $idx = "<tt>$function_name</tt>"; }
} }
@ -494,11 +495,15 @@ sub do_env_funcdescni{
sub do_cmd_funcline{ sub do_cmd_funcline{
local($_) = @_; local($_) = @_;
local($funcdesc_rx) = "$next_pair_pr_rx$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP"; my $any_next_pair_pr_rx3 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP";
s/$funcdesc_rx//o; s/$next_pair_pr_rx//o;
local($br_id, $function_name, $arg_list) = ($3, $2, $4); my $function_name = $2;
local($idx) = &make_str_index_entry($br_id, "<tt>$function_name</tt>"); s/$next_pair_pr_rx//o;
my($br_id,$arg_list) = ($1, $2);
my $idx = &make_str_index_entry($br_id, "<tt>$function_name()</tt>"
. &get_indexsubitem);
$idx =~ s/\(\)//;
"<dt><b>$idx</b> (<var>$arg_list</var>)\n<dd>" . $_; "<dt><b>$idx</b> (<var>$arg_list</var>)\n<dd>" . $_;
} }
@ -511,8 +516,9 @@ $INDEX_OPCODES = 0;
sub do_env_opcodedesc{ sub do_env_opcodedesc{
local($_) = @_; local($_) = @_;
local($opcode_name,$arg_list,$stuff,$idx) = ('', '', '', ''); my($opcode_name,$arg_list,$stuff,$idx) = ('', '', '', '');
local($opcodedesc_rx) = "$next_pair_rx$any_next_pair_rx3"; my $any_next_pair_pr_rx3 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP";
my $opcodedesc_rx = "$next_pair_rx$any_next_pair_rx3";
if (/$opcodedesc_rx/o) { if (/$opcodedesc_rx/o) {
$opcode_name = "$2"; $opcode_name = "$2";
$arg_list = "$4"; $arg_list = "$4";
@ -534,7 +540,7 @@ sub do_env_opcodedesc{
sub do_env_datadesc{ sub do_env_datadesc{
local($_) = @_; local($_) = @_;
local($idx) = ''; my $idx = '';
if (/$next_pair_rx/o) { if (/$next_pair_rx/o) {
$idx = &make_str_index_entry($1, "<tt>$2</tt>" . &get_indexsubitem); $idx = &make_str_index_entry($1, "<tt>$2</tt>" . &get_indexsubitem);
$idx =~ s/ \(.*\)//; $idx =~ s/ \(.*\)//;
@ -544,7 +550,7 @@ sub do_env_datadesc{
sub do_env_datadescni{ sub do_env_datadescni{
local($_) = @_; local($_) = @_;
local($idx) = ''; my $idx = '';
if (/$next_pair_rx/o) { if (/$next_pair_rx/o) {
if ($STRING_INDEX_TT) { if ($STRING_INDEX_TT) {
$idx = "$2"; } $idx = "$2"; }
@ -558,25 +564,39 @@ sub do_cmd_dataline{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($br_id, $data_name) = ($1, $2); my($br_id, $data_name) = ($1, $2);
local($idx) = &make_str_index_entry($br_id, "<tt>$data_name</tt>" my $idx = &make_str_index_entry($br_id, "<tt>$data_name</tt>"
. &get_indexsubitem); . &get_indexsubitem);
$idx =~ s/ \(.*\)//; $idx =~ s/ \(.*\)//;
"<dt><b>$idx</b>\n<dd>" . $_; "<dt><b>$idx</b>\n<dd>" . $_;
} }
sub do_env_excdesc{ &do_env_datadesc(@_); } sub do_env_excdesc{ &do_env_datadesc(@_); }
sub do_env_classdesc{ &do_env_funcdesc(@_); } #sub do_env_classdesc{ &do_env_funcdesc(@_); }
sub do_env_fulllineitems{ &do_env_itemize(@_); } sub do_env_fulllineitems{ &do_env_itemize(@_); }
sub do_env_classdesc{
local($_) = @_;
my($function_name,$arg_list,$idx) = ('', '', '');
my $funcdesc_rx = "$next_pair_rx$any_next_pair_rx3";
if (/$funcdesc_rx/o) {
$function_name = "$2";
$arg_list = "$4";
$idx = &make_str_index_entry($3,
"<tt>$function_name</tt> (class in $THIS_MODULE)" );
$idx =~ s/ \(.*\)//;
}
"<dl><dt><b>$idx</b> (<var>$arg_list</var>)\n<dd>$'\n</dl>";
}
@col_aligns = ("<td>", "<td>", "<td>"); @col_aligns = ("<td>", "<td>", "<td>");
sub setup_column_alignments{ sub setup_column_alignments{
local($_) = @_; local($_) = @_;
local($j1,$a1,$a2,$a3,$j4) = split(/[|]/,$_); my($j1,$a1,$a2,$a3,$j4) = split(/[|]/,$_);
local($th1,$th2,$th3) = ('<th>', '<th>', '<th>'); my($th1,$th2,$th3) = ('<th>', '<th>', '<th>');
$col_aligns[0] = (($a1 eq "c") ? "<td align=center>" : "<td>"); $col_aligns[0] = (($a1 eq "c") ? "<td align=center>" : "<td>");
$col_aligns[1] = (($a2 eq "c") ? "<td align=center>" : "<td>"); $col_aligns[1] = (($a2 eq "c") ? "<td align=center>" : "<td>");
$col_aligns[2] = (($a3 eq "c") ? "<td align=center>" : "<td>"); $col_aligns[2] = (($a3 eq "c") ? "<td align=center>" : "<td>");
@ -592,15 +612,15 @@ sub setup_column_alignments{
sub do_env_tableii{ sub do_env_tableii{
local($_) = @_; local($_) = @_;
local($font,$h1,$h2) = ('', '', ''); my($font,$h1,$h2) = ('', '', '');
local($tableiii_rx) = my $tableiii_rx =
"$next_pair_rx$any_next_pair_rx3$any_next_pair_rx5$any_next_pair_rx7"; "$next_pair_rx$any_next_pair_rx3$any_next_pair_rx5$any_next_pair_rx7";
if (/$tableiii_rx/o) { if (/$tableiii_rx/o) {
$font = $4; $font = $4;
$h1 = $6; $h1 = $6;
$h2 = $8; $h2 = $8;
} }
local($th1,$th2,$th3) = &setup_column_alignments($2); my($th1,$th2,$th3) = &setup_column_alignments($2);
$globals{"lineifont"} = $font; $globals{"lineifont"} = $font;
"<table border align=center>" "<table border align=center>"
. "\n <tr>$th1<b>$h1</b></th>" . "\n <tr>$th1<b>$h1</b></th>"
@ -611,20 +631,20 @@ sub do_env_tableii{
sub do_cmd_lineii{ sub do_cmd_lineii{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($c1) = $2; my $c1 = $2;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($c2) = $2; my $c2 = $2;
local($font) = $globals{"lineifont"}; my $font = $globals{"lineifont"};
local($c1align, $c2align) = @col_aligns[0,1]; my($c1align,$c2align) = @col_aligns[0,1];
"<tr>$c1align<$font>$c1</$font></td>\n" "<tr>$c1align<$font>$c1</$font></td>\n"
. " $c2align$c2</td>$'"; . " $c2align$c2</td>$'";
} }
sub do_env_tableiii{ sub do_env_tableiii{
local($_) = @_; local($_) = @_;
local($font,$h1,$h2,$h3) = ('', '', '', ''); my($font,$h1,$h2,$h3) = ('', '', '', '');
local($tableiii_rx) = my $tableiii_rx =
"$next_pair_rx$any_next_pair_rx3$any_next_pair_rx5$any_next_pair_rx7" "$next_pair_rx$any_next_pair_rx3$any_next_pair_rx5$any_next_pair_rx7"
. "$any_next_pair_rx9"; . "$any_next_pair_rx9";
if (/$tableiii_rx/o) { if (/$tableiii_rx/o) {
@ -633,7 +653,7 @@ sub do_env_tableiii{
$h2 = $8; $h2 = $8;
$h3 = $10; $h3 = $10;
} }
local($th1,$th2,$th3) = &setup_column_alignments($2); my($th1,$th2,$th3) = &setup_column_alignments($2);
$globals{"lineifont"} = $font; $globals{"lineifont"} = $font;
"<table border align=center>" "<table border align=center>"
. "\n <tr>$th1<b>$h1</b></th>" . "\n <tr>$th1<b>$h1</b></th>"
@ -645,13 +665,13 @@ sub do_env_tableiii{
sub do_cmd_lineiii{ sub do_cmd_lineiii{
local($_) = @_; local($_) = @_;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($c1) = $2; my $c1 = $2;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($c2) = $2; my $c2 = $2;
s/$next_pair_pr_rx//o; s/$next_pair_pr_rx//o;
local($c3) = $2; my $c3 = $2;
local($font) = $globals{"lineifont"}; my $font = $globals{"lineifont"};
local($c1align, $c2align, $c3align) = @col_aligns; my($c1align, $c2align, $c3align) = @col_aligns;
"<tr>$c1align<$font>$c1</$font></td>\n" "<tr>$c1align<$font>$c1</$font></td>\n"
. " $c2align$c2</td>\n" . " $c2align$c2</td>\n"
. " $c3align$c3</td>$'"; . " $c3align$c3</td>$'";
@ -665,12 +685,14 @@ sub do_cmd_seemodule{
# Insert the right magic to jump to the module definition. This should # Insert the right magic to jump to the module definition. This should
# work most of the time, at least for repeat builds.... # work most of the time, at least for repeat builds....
local($_) = @_; local($_) = @_;
local($opt_arg) = "(\\[([^\\]]*)])?"; my $any_next_pair_pr_rx3 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP";
# local($any_next_pair_pr_rx3) = "$OP(\\d+)$CP([\\s\\S]*)$OP\\3$CP"; my $any_next_pair_pr_rx5 = "$OP(\\d+)$CP([\\s\\S]*)$OP\\5$CP";
# local($any_next_pair_pr_rx5) = "$OP(\\d+)$CP([\\s\\S]*)$OP\\5$CP"; # Predefined $opt_arg_rx & $optional_arg_rx don't work because they
s/$opt_arg$any_next_pair_pr_rx3$any_next_pair_pr_rx5//; # require the argument to be there.
local($module,$text,$key) = ($4, $6, $2); my $opt_arg_rx = "^\\s*(\\[([^]]*)\\])?";
$key = $module if not $key; s/$opt_arg_rx$any_next_pair_pr_rx3$any_next_pair_pr_rx5//;
my($key,$module,$text) = ($2, $4, $6);
$key = $module unless $key;
"<p>Module <tt><b><a href=\"module-$key.html\">$module</a></b></tt>" "<p>Module <tt><b><a href=\"module-$key.html\">$module</a></b></tt>"
. "&nbsp;&nbsp;&nbsp;($text)</p>" . "&nbsp;&nbsp;&nbsp;($text)</p>"
. $_; . $_;
@ -683,39 +705,40 @@ sub do_cmd_seetext{
sub do_cmd_maketitle { sub do_cmd_maketitle {
local($_) = @_; local($_) = @_;
local($the_title) = ''; my $the_title = '';
if ($t_title) { if ($t_title) {
$the_title .= "<h1 align=\"center\">$t_title</h1>"; $the_title .= "<h1 align=center>$t_title</h1>";
} else { &write_warnings("\nThis document has no title."); } } else { &write_warnings("\nThis document has no title."); }
$the_title .= "\n<center>";
if ($t_author) { if ($t_author) {
if ($t_authorURL) { if ($t_authorURL) {
local($href) = &translate_commands($t_authorURL); my $href = &translate_commands($t_authorURL);
$href = &make_named_href('author', $href, "<strong>${t_author}</strong>"); $href = &make_named_href('author', $href, "<strong>${t_author}</strong>");
$the_title .= "\n<p align=\"center\">$href</p>"; $the_title .= "\n<p>$href</p>";
} else { } else {
$the_title .= "\n<p align=\"center\"><strong>$t_author</strong></p>"; $the_title .= "\n<p><strong>$t_author</strong></p>";
} }
} else { &write_warnings("\nThere is no author for this document."); } } else { &write_warnings("\nThere is no author for this document."); }
if ($t_institute) { if ($t_institute) {
$the_title .= "\n<p align=\"center\"><small>$t_institute</small></p>";} $the_title .= "\n<p>$t_institute</p>";}
if ($AUTHOR_ADDRESS) { if ($AUTHOR_ADDRESS) {
$the_title .= "\n<p align=\"center\"><small>$AUTHOR_ADDRESS"; $the_title .= "\n<p>$AUTHOR_ADDRESS</p>";}
$the_title .= "</small></p>";}
if ($t_affil) { if ($t_affil) {
$the_title .= "\n<p align=\"center\"><i>$t_affil</i></p>";} $the_title .= "\n<p><i>$t_affil</i></p>";}
if ($t_date) { if ($t_date) {
$the_title .= "\n<p align=\"center\"><strong>$t_date</strong>"; $the_title .= "\n<p><strong>$t_date</strong>";
if ($PYTHON_VERSION) { if ($PYTHON_VERSION) {
$the_title .= "<br><strong>Release $PYTHON_VERSION</strong>";} $the_title .= "<br><strong>Release $PYTHON_VERSION</strong>";}
$the_title .= "</p>" $the_title .= "</p>"
} }
$the_title .= "\n</center>";
if ($t_address) { if ($t_address) {
$the_title .= "<br>\n<p align=\"left\"><small>$t_address</small></p>"; $the_title .= "\n<p>$t_address</p>";
} else { $the_title .= "\n<p align=\"left\">"} } else { $the_title .= "\n<p>"}
if ($t_email) { if ($t_email) {
$the_title .= "\n<p align=\"left\"><small>$t_email</small></p>"; $the_title .= "\n<p>$t_email</p>";
} else { $the_title .= "</p>" } }# else { $the_title .= "</p>" }
$the_title . "<p><hr>\n" . $_ ; $the_title . "<hr>\n" . $_ ;
} }
@ -725,6 +748,10 @@ sub do_cmd_inputindex{
&do_cmd_input($2); &do_cmd_input($2);
} }
sub do_cmd_indexlabel{
"genindex" . @_[0];
}
# These are located down here since they screw up fontlock. -- used to. # These are located down here since they screw up fontlock. -- used to.
@ -735,13 +762,13 @@ sub do_cmd_file{
# understand "<font face=...>" markup will use courier (or whatever # understand "<font face=...>" markup will use courier (or whatever
# the font is for <tt>). # the font is for <tt>).
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/\"<tt>\2<\/tt>\"/; s|$next_pair_pr_rx|\"<tt>\2</tt>\"|;
$_; $_;
} }
sub do_cmd_samp{ sub do_cmd_samp{
local($_) = @_; local($_) = @_;
s/$any_next_pair_pr_rx/\"<tt>\2<\/tt>\"/; s|$next_pair_pr_rx|\"<tt>\2</tt>\"|;
$_; $_;
} }