From 082e680bd54e999f2bb4eb77141958938b1e9ee9 Mon Sep 17 00:00:00 2001 From: Manuel Novoa III Date: Wed, 11 Feb 2004 23:48:50 +0000 Subject: 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. --- libc/stdio/sprintf.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 libc/stdio/sprintf.c (limited to 'libc/stdio/sprintf.c') diff --git a/libc/stdio/sprintf.c b/libc/stdio/sprintf.c new file mode 100644 index 000000000..eb83f424a --- /dev/null +++ b/libc/stdio/sprintf.c @@ -0,0 +1,27 @@ +/* Copyright (C) 2004 Manuel Novoa III + * + * GNU Library General Public License (LGPL) version 2 or later. + * + * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details. + */ + +#include "_stdio.h" +#include + +#ifndef __STDIO_HAS_VSNPRINTF +#warning Skipping sprintf since no vsnprintf! +#else + +int sprintf(char *__restrict buf, const char * __restrict format, ...) +{ + va_list arg; + int rv; + + va_start(arg, format); + rv = vsnprintf(buf, SIZE_MAX, format, arg); + va_end(arg); + + return rv; +} + +#endif -- cgit v1.2.3