/* this will allocate node, initialize all members, and node
append to the list, possibly modifying head and modifying tail */
PRIVATE void append_open_tag ARGS4(
char*, tagname,
char*, classname GCC_UNUSED,
HT_tagspec**, head,
HT_tagspec**, tail)
{
HT_tagspec* subj;
HTTag* tag;
#ifdef USE_COLOR_STYLE
int hcode;
#endif
append_close_tag(tagname, head, tail); /* initialize common members*/
subj = *tail;
subj->start = TRUE;
tag = HTML_dtd.tags + subj->element;
#ifdef USE_COLOR_STYLE
hcode = hash_code_lowercase_on_fly(tagname);
if (classname && *classname) {
# if 0
/*
* we don't provide a classname as attribute of that tag, since for plain
* formatting tags they are not used directly for anything except style -
* and we provide style value directly.
*/
int class_attr_idx = 0;
int n = tag->number_of_attributes;
attr* attrs = tag->attributes;
/*.... */ /* this is not implemented though it's easy */
# endif
hcode = hash_code_aggregate_char('.', hcode);
hcode = hash_code_aggregate_lower_str(classname, hcode);
StrAllocCopy(subj->class_name, classname);
} else {
StrAllocCopy(subj->class_name,"");
}
subj->style = hcode;
#endif
}
void append_open_tag( char *tagname, char *classname, HT_tagspec **head, HT_tagspec **tail )
{
HT_tagspec *subj;
HTTag *tag;
static int hcode;
append_close_tag( tagname, head, tail );
subj = tail[0];
subj->start = 1;
tag = &tags[ subj->element ];
hcode = hash_code_lowercase_on_fly( tagname );
if ( classname && classname[0] )
{
hcode = hash_code_aggregate_char( '.', hcode );
hcode = hash_code_aggregate_lower_str( classname, hcode );
HTSACopy( &subj->class_name, classname );
}
else
{
HTSACopy( &subj->class_name, "" );
}
subj->style = hcode;
return;
}