228 	unsigned long left;  in sha1_update()  local
233 	left = ctx->total[0] & 0x3F;  in sha1_update()
234 	fill = 64 - left;  in sha1_update()
242 	if (left && ilen >= fill) {  in sha1_update()
243 		memcpy ((void *) (ctx->buffer + left), (void *) input, fill);  in sha1_update()
247 		left = 0;  in sha1_update()
257 		memcpy ((void *) (ctx->buffer + left), (void *) input, ilen);  in sha1_update()
479 	uint32_t left, fill;  in sha256_update()  local
484 	left = ctx->total[0] & 0x3F;  in sha256_update()
485 	fill = 64 - left;  in sha256_update()
493 	if (left && length >= fill) {  in sha256_update()
494 		memcpy((void *) (ctx->buffer + left), (void *) input, fill);  in sha256_update()
498 		left = 0;  in sha256_update()
508 		memcpy((void *) (ctx->buffer + left), (void *) input, length);  in sha256_update()
765 	int left = len % BLOCK_SIZE;  in write_data()  local
766 	if (left) {  in write_data()
768 		memcpy(buf, data + blocks * BLOCK_SIZE, left);  in write_data()