New stdio core. Should be more maintainable. Fixes a couple of bugs.

  Codepaths streamlined.  Improved performance for nonthreaded apps
  when linked with a thread-enabled libc.
Minor iconv bug and some locale/thread related startup issues fixed.
  These showed up in getting a gcj-compiled java helloworld app running.
Removed some old extension functions... _stdio_fdout and _stdio_fsfopen.

1 files changed, 27 insertions, 0 deletions

diff --git a/libc/stdio/snprintf.c b/libc/stdio/snprintf.c
new file mode 100644
index 000000000..a827971ba
--- /dev/null
+++ b/libc/stdio/snprintf.c
@@ -0,0 +1,27 @@
+/* Copyright (C) 2004       Manuel Novoa III    <mjn3@codepoet.org>
+ *
+ * GNU Library General Public License (LGPL) version 2 or later.
+ *
+ * Dedicated to Toni.  See uClibc/DEDICATION.mjn3 for details.
+ */
+
+#include "_stdio.h"
+#include <stdarg.h>
+
+#ifndef __STDIO_HAS_VSNPRINTF
+#warning Skipping snprintf since no vsnprintf!
+#else
+
+int snprintf(char *__restrict buf, size_t size,
+			 const char * __restrict format, ...)
+{
+	va_list arg;
+	int rv;
+
+	va_start(arg, format);
+	rv = vsnprintf(buf, size, format, arg);
+	va_end(arg);
+	return rv;
+}
+
+#endif