blobCopyWritableOrFail

Makes a writable copy of blob.

harfbuzz.blob.Blob

blobCopyWritableOrFail

(

harfbuzz.blob.Blob blob

)

Parameters

blob harfbuzz.blob.Blob: A blob.

Return Value

Type: harfbuzz.blob.Blob

The new blob, or nullptr if allocation failed

harfbuzz global functions