From bb192ee2c6bfa66eb23d3e8a2d32b1d14d8e1b76 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mikolai=20G=C3=BCtschow?= <mikolai.guetschow@tu-dresden.de>
Date: Mon, 24 Nov 2025 16:49:16 +0100
Subject: [PATCH] cpu/native: implement fputc, too

---
 cpu/native/syscalls.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cpu/native/syscalls.c b/cpu/native/syscalls.c
index 5565135dab..0c46d0fb39 100644
--- a/cpu/native/syscalls.c
+++ b/cpu/native/syscalls.c
@@ -230,6 +230,12 @@ int putchar(int c)
     return _native_write(STDOUT_FILENO, &tmp, sizeof(tmp));
 }
 
+int fputc(int c, FILE *fp)
+{
+    char tmp = c;
+    return _native_write(fileno(fp), &tmp, sizeof(tmp));
+}
+
 int puts(const char *s)
 {
     int r;