- make "--" in code text not get converted to "-"

- fix minor typo in comment
This commit is contained in:
Fred Drake 2003-12-30 16:19:28 +00:00
parent 4922cae1e1
commit 345555dddc
1 changed files with 21 additions and 7 deletions

View File

@ -155,12 +155,26 @@ sub do_cmd_hackscore{
return '_' . $_;
}
# Helper used in many places that arbitrary code-like text appears:
sub codetext($){
my $text = "$_[0]";
$text =~ s/--/-\-/go;
return $text;
}
sub use_wrappers($$$){
local($_,$before,$after) = @_;
my $stuff = next_argument();
return $before . $stuff . $after . $_;
}
sub use_code_wrappers($$$){
local($_,$before,$after) = @_;
my $stuff = codetext(next_argument());
return $before . $stuff . $after . $_;
}
$IN_DESC_HANDLER = 0;
sub do_cmd_optional{
if ($IN_DESC_HANDLER) {
@ -181,7 +195,7 @@ sub do_cmd_pytype{ return $_[0]; }
sub do_cmd_makevar{
return use_wrappers($_[0], '<span class="makevar">', '</span>'); }
sub do_cmd_code{
return use_wrappers($_[0], '<code>', '</code>'); }
return use_code_wrappers($_[0], '<code>', '</code>'); }
sub do_cmd_module{
return use_wrappers($_[0], '<tt class="module">', '</tt>'); }
sub do_cmd_keyword{
@ -205,9 +219,9 @@ sub do_cmd_cdata{
sub do_cmd_ctype{
return use_wrappers($_[0], '<tt class="ctype">', '</tt>'); }
sub do_cmd_regexp{
return use_wrappers($_[0], '<tt class="regexp">', '</tt>'); }
return use_code_wrappers($_[0], '<tt class="regexp">', '</tt>'); }
sub do_cmd_character{
return use_wrappers($_[0], '"<tt class="character">', '</tt>"'); }
return use_code_wrappers($_[0], '"<tt class="character">', '</tt>"'); }
sub do_cmd_program{
return use_wrappers($_[0], '<b class="program">', '</b>'); }
sub do_cmd_programopt{
@ -232,7 +246,7 @@ sub do_cmd_file{
sub do_cmd_filenq{
return do_cmd_file($_[0]); }
sub do_cmd_samp{
return use_wrappers($_[0], '"<tt class="samp">', '</tt>"'); }
return use_code_wrappers($_[0], '"<tt class="samp">', '</tt>"'); }
sub do_cmd_kbd{
return use_wrappers($_[0], '<kbd>', '</kbd>'); }
sub do_cmd_strong{
@ -617,7 +631,7 @@ sub idx_cmd_indexiv($){
define_indexing_macro('ttindex');
sub idx_cmd_ttindex($){
my $str = next_argument();
my $str = codetext(next_argument());
my $entry = $str . get_indexsubitem();
add_index_entry($entry, $_[0]);
}
@ -2049,10 +2063,10 @@ sub do_env_alltt{
undef $open_tags_R; undef @save_open_tags;
};
$open_tags_R = [ @keep_open_tags ];
$_;
return codetext($_);
}
# List of all filenames produced ny do_cmd_verbatiminput()
# List of all filenames produced my do_cmd_verbatiminput()
%VerbatimFiles = ();
@VerbatimOutputs = ();