From 0957094280d33b4d936ecaadf37b4a97d8350109 Mon Sep 17 00:00:00 2001
From: rain1 <rain1@openmailbox.org>
Date: Sun, 30 Jul 2017 08:28:19 -0400
Subject: [PATCH] mescc: Tinycc support: fprintf.

* mlibc/libc-mes+tcc.c (fprintf): Implement.
---
 mlibc/libc-mes+tcc.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/mlibc/libc-mes+tcc.c b/mlibc/libc-mes+tcc.c
index 1be83122..44e3bfbc 100644
--- a/mlibc/libc-mes+tcc.c
+++ b/mlibc/libc-mes+tcc.c
@@ -126,8 +126,11 @@ fopen (char const *pathname, char const *mode)
 int
 fprintf (FILE *stream, char const *format, ...)
 {
-  eputs ("fprintf stub\n");
-  return 0;
+  va_list ap;
+  va_start (ap, format);
+  int r = vfprintf (stream, format, ap);
+  va_end (ap);
+  return r;
 }
 
 size_t