From d4e9659d190dae9b97715de14583d07f19b3b5f3 Mon Sep 17 00:00:00 2001
From: Jan Nieuwenhuizen <janneke@gnu.org>
Date: Mon, 24 Jul 2017 19:31:52 +0200
Subject: [PATCH] mescc: Tinycc support: sscanf stub.

* mlibc/include/stdio.h (sscanf): Declare.
* mlibc/libc-mes+tcc.c (sscanf): Add stub.
---
 mlibc/include/stdio.h | 1 +
 mlibc/libc-mes+tcc.c  | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/mlibc/include/stdio.h b/mlibc/include/stdio.h
index e4e6f51a..882e69d0 100644
--- a/mlibc/include/stdio.h
+++ b/mlibc/include/stdio.h
@@ -107,6 +107,7 @@ int getchar ();
 int printf (char const* format, ...);
 int putchar (int c);
 int puts (char const* s);
+int sscanf (char const *str, const char *format, ...);
 int snprintf(char *str,  size_t size,  char const *format, ...);
 int sprintf (char *str, char const* format, ...);
 int ungetc (int c, int fd);
diff --git a/mlibc/libc-mes+tcc.c b/mlibc/libc-mes+tcc.c
index 472f98c5..f038949b 100644
--- a/mlibc/libc-mes+tcc.c
+++ b/mlibc/libc-mes+tcc.c
@@ -154,6 +154,12 @@ snprintf(char *str,  size_t size,  char const *format, ...)
   return 0;
 }
 
+int
+sscanf (char const *str, const char *format, ...)
+{
+  return 0;
+}
+
 char *
 strchr (char const *s, int c)
 {