コード例 #1
0
ファイル: goskirt.go プロジェクト: madari/goskirt
func render(w io.Writer, extensions, renderModes, rndr uint, p []byte) (n int, err error) {
	var md *C.struct_sd_markdown
	var ob *C.struct_buf
	var ib C.struct_buf
	var callbacks C.struct_sd_callbacks
	var options C.struct_html_renderopt

	ib.data = (*C.uint8_t)(unsafe.Pointer(&p[0]))
	ib.size = C.size_t(len(p))
	ib.asize = ib.size
	ib.unit = C.size_t(0)

	ob = C.bufnew(128)
	C.bufgrow(ob, C.size_t(float64(ib.size)*1.2))

	switch rndr {
	case HTMLRenderer:
		C.sdhtml_renderer(&callbacks, &options, C.uint(renderModes&^HTML_SMARTYPANTS))
	case TOCRenderer:
		C.sdhtml_toc_renderer(&callbacks, &options)
	default:
		panic("unknown renderer")
	}

	//C.sd_markdown(ob, &ib, C.uint(extensions), &callbacks, unsafe.Pointer(&options))
	md = C.sd_markdown_new(0, 16, &callbacks, unsafe.Pointer(&options))
	C.sd_markdown_render(ob, ib.data, ib.size, md)
	C.sd_markdown_free(md)

	if renderModes&HTML_SMARTYPANTS > 0 {
		sb := C.bufnew(128)
		C.sdhtml_smartypants(sb, ob.data, ob.size)
		n, err = w.Write((*[1 << 30]byte)(unsafe.Pointer(sb.data))[0:sb.size])
		C.bufrelease(sb)
	} else {
		n, err = w.Write((*[1 << 30]byte)(unsafe.Pointer(ob.data))[0:ob.size])
	}

	C.bufrelease(ob)
	return
}
コード例 #2
0
ファイル: upskirt.go プロジェクト: newblue/upskirt.go
func Markdownify(md string) string {
	buf := C.markdownify(C.CString(md))
	html := C.GoString((*buf).data)
	C.bufrelease(buf)
	return html
}