Copies a #GChecksum. If @checksum has been closed, by calling g_checksum_get_string() or g_checksum_get_digest(), the copied checksum will be closed as well.
the copy of the passed #GChecksum. Use g_checksum_free() when finished using it.
2.16
See Implementation
Copies a #GChecksum. If @checksum has been closed, by calling g_checksum_get_string() or g_checksum_get_digest(), the copied checksum will be closed as well.