/*
* call-seq:
* document.compression = num
*
* Set this document's compression mode.
*/
static VALUE rxml_document_compression_set(VALUE self, VALUE num)
{
#ifdef HAVE_ZLIB_H
xmlDocPtr xdoc;
int compmode;
Check_Type(num, T_FIXNUM);
Data_Get_Struct(self, xmlDoc, xdoc);
if (xdoc == NULL)
{
return(Qnil);
}
else
{
xmlSetDocCompressMode(xdoc, NUM2INT(num));
compmode = xmlGetDocCompressMode(xdoc);
if (compmode == -1)
return(Qnil);
else
return(INT2NUM(compmode));
}
#else
rb_warn("libxml compiled without zlib support");
return (Qfalse);
#endif
}
/*
* call-seq:
* document.compression -> num
*
* Obtain this document's compression mode identifier.
*/
VALUE
ruby_xml_document_compression_get(VALUE self) {
#ifdef HAVE_ZLIB_H
ruby_xml_document_t *rxd;
int compmode;
Data_Get_Struct(self, ruby_xml_document_t, rxd);
compmode = xmlGetDocCompressMode(rxd->doc);
if (compmode == -1)
return(Qnil);
else
return(INT2NUM(compmode));
#else
rb_warn("libxml not compiled with zlib support");
return(Qfalse);
#endif
}
/*
* call-seq:
* document.compression -> num
*
* Obtain this document's compression mode identifier.
*/
static VALUE rxml_document_compression_get(VALUE self)
{
#ifdef HAVE_ZLIB_H
xmlDocPtr xdoc;
int compmode;
Data_Get_Struct(self, xmlDoc, xdoc);
compmode = xmlGetDocCompressMode(xdoc);
if (compmode == -1)
return(Qnil);
else
return(INT2NUM(compmode));
#else
rb_warn("libxml not compiled with zlib support");
return (Qfalse);
#endif
}
