# --- T2-COPYRIGHT-BEGIN ---
# t2/package/*/dietlibc/gets.patch
# Copyright (C) 2004 - 2026 The T2 SDE Project
# SPDX-License-Identifier: GPL-2.0 or patched project license
# --- T2-COPYRIGHT-END ---

This implements gets for "minised".

  - Rene Rebe <rene@exactcode.de>

--- /dev/null	1970-01-01 01:00:00.000000000 +0100
+++ dietlibc-0.28/libstdio/gets.c	2005-02-02 16:41:10.406257872 +0100
@@ -0,0 +1,19 @@
+#include "dietstdio.h"
+#include "dietwarning.h"
+
+char *gets_unlocked(char *s) {
+  char *orig=s;
+  register int c;
+  for (;;) {
+    c=fgetc_unlocked(stdin);
+    if (c==EOF || c=='\n') break;
+    *s++=c;
+  }
+  if (c==EOF || ferror_unlocked(stdin))
+    return 0;
+  *s=0;
+  return orig;
+}
+
+char*gets(char*s) __attribute__((weak,alias("gets_unlocked")));
+link_warning("gets","warning: Avoid gets, it is insecure.")