// Like make_str, but parses entities.
// Returns an inline sequence consisting of str and entity elements.
static cmark_node *make_str_with_entities(cmark_chunk *content)
{
cmark_strbuf unescaped = GH_BUF_INIT;
if (houdini_unescape_html(&unescaped, content->data, (size_t)content->len)) {
return make_str(cmark_chunk_buf_detach(&unescaped));
} else {
return make_str(*content);
}
}
// Like make_str, but parses entities.
static cmark_node *make_str_with_entities(cmark_mem *mem,
cmark_chunk *content) {
cmark_strbuf unescaped = CMARK_BUF_INIT(mem);
if (houdini_unescape_html(&unescaped, content->data, content->len)) {
return make_str(mem, cmark_chunk_buf_detach(&unescaped));
} else {
return make_str(mem, *content);
}
}
int main()
{
const char TEST_STRING[] = "This ♣ is & just "an example♦"";
struct buf *buffer;
buffer = bufnew(128);
houdini_unescape_html(buffer, TEST_STRING, strlen(TEST_STRING));
printf("Result: %.*s\n", (int)buffer->size, buffer->data);
bufrelease(buffer);
return 0;
}
void houdini_unescape_html_f(cmark_strbuf *ob, const uint8_t *src, size_t size)
{
if (!houdini_unescape_html(ob, src, size))
cmark_strbuf_put(ob, src, size);
}
