Feeds @data into an existing #GChecksum. The checksum must still be open, that is g_checksum_get_string() or g_checksum_get_digest() must not have been called on @checksum.
buffer used to compute the checksum
2.16
See Implementation
Feeds @data into an existing #GChecksum. The checksum must still be open, that is g_checksum_get_string() or g_checksum_get_digest() must not have been called on @checksum.