HelenOS sources

get_at            222 uspace/lib/crypto/crypto.c 			    (get_at(work_input, input_size + 1, i * 64 + j * 4) << 24) |
get_at            223 uspace/lib/crypto/crypto.c 			    (get_at(work_input, input_size + 1, i * 64 + j * 4 + 1) << 16) |
get_at            224 uspace/lib/crypto/crypto.c 			    (get_at(work_input, input_size + 1, i * 64 + j * 4 + 2) << 8) |
get_at            225 uspace/lib/crypto/crypto.c 			    get_at(work_input, input_size + 1, i * 64 + j * 4 + 3);
HelenOS homepage, sources at GitHub