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-rw-r--r--examples/01-shake128/main.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/examples/01-shake128/main.c b/examples/01-shake128/main.c
index f2a2347..54b8e3b 100644
--- a/examples/01-shake128/main.c
+++ b/examples/01-shake128/main.c
@@ -2,18 +2,18 @@
// shake128-example: hash contents of DATA with SHAKE128 and print first
// 200 bytes of SHAKE128 hash of data to standard output.
//
-#include <stdint.h>
-#include <stdio.h>
-#include "hex.h"
-#include "sha3.h"
+#include <stdint.h> // uint8_t
+#include <stdio.h> // printf()
+#include "hex.h" // hex_write()
+#include "sha3.h" // shake128()
// test data
static const uint8_t DATA[] = "this is some test data";
-int main() {
+int main(void) {
// hash data
uint8_t buf[200] = { 0 };
- shake128_xof_once(DATA, sizeof(DATA), buf, sizeof(buf));
+ shake128(DATA, sizeof(DATA), buf, sizeof(buf));
// print result to stdout
printf("SHAKE128 (200 bytes): ");