/**
* cr_om_parser_simply_parse_buf:
*@a_buf: the css2 in memory buffer.
*@a_len: the length of the in memory buffer.
*@a_enc: the encoding of the in memory buffer.
*@a_result: out parameter. The resulting css2 style sheet.
*
*The simpler way to parse an in memory css2 buffer.
*
*Returns CR_OK upon successfull completion, an error code otherwise.
*/
enum CRStatus
cr_om_parser_simply_parse_buf (const guchar * a_buf,
gulong a_len,
enum CREncoding a_enc,
CRStyleSheet ** a_result)
{
CROMParser *parser = NULL;
enum CRStatus status = CR_OK;
parser = cr_om_parser_new (NULL);
if (!parser) {
cr_utils_trace_info ("Could not create om parser");
cr_utils_trace_info ("System possibly out of memory");
return CR_ERROR;
}
status = cr_om_parser_parse_buf (parser, a_buf, a_len,
a_enc, a_result);
if (parser) {
cr_om_parser_destroy (parser);
parser = NULL;
}
return status;
}
/**
*The test of the cr_input_read_byte() method.
*Reads the each byte of a_file_uri using the
*cr_input_read_byte() method. Each byte is send to
*stdout.
*@param a_file_uri the file to read.
*@return CR_OK upon successfull completion of the
*function, an error code otherwise.
*/
static enum CRStatus
test_cr_parser_parse (void)
{
enum CRStatus status = CR_OK;
CROMParser *parser = NULL;
CRStyleSheet *stylesheet = NULL;
parser = cr_om_parser_new (NULL);
status = cr_om_parser_parse_buf (parser, (guchar *) gv_cssbuf,
strlen (gv_cssbuf),
CR_ASCII, &stylesheet);
if (status == CR_OK && stylesheet) {
cr_stylesheet_dump (stylesheet, stdout);
cr_stylesheet_destroy (stylesheet);
}
cr_om_parser_destroy (parser);
return status;
}
