bufferAppend

fnvoid bufferAppend(harfbuzz.buffer.Buffer buffer, harfbuzz.buffer.Buffer source, uint start, uint end)

Append (part of) contents of another buffer to this buffer.

Parameters

bufferAn #hb_buffer_t
sourcesource #hb_buffer_t
startstart index into source buffer to copy. Use 0 to copy from start of buffer.
endend index into source buffer to copy. Use HB_FEATURE_GLOBAL_END to copy to end of buffer.