From d82ab8d20191a9ebdb83f918c62fc6c32f068b01 Mon Sep 17 00:00:00 2001
From: Christian Göttsche
Date: Wed, 29 May 2024 20:38:33 +0200
Subject: Declare file local variables and functions static

Avoid missing prototype warnings by declaring variables and functions
that are only used in a single file static.
---
 src/tweetnacl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/tweetnacl.c')

diff --git a/src/tweetnacl.c b/src/tweetnacl.c
index 9f66546..746cabc 100644
--- a/src/tweetnacl.c
+++ b/src/tweetnacl.c
@@ -3,7 +3,7 @@ we're using the one from PHP.*/
 #include "php_snuffleupagus.h"
 #include "ext/standard/php_random.h"
 
-void randombytes(unsigned char *x, unsigned long long xlen) {
+static void randombytes(unsigned char *x, unsigned long long xlen) {
   assert(SIZE_MAX >= ULLONG_MAX);  // max(size_t) > max(ull) ?
   php_random_bytes(x, xlen, 1);
 }
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