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/* Copyright 2013-2015 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
* implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* This file is run with the skiboot libc files rather than system libc.
* This means we have a bit of "fun" with actually executing the tests on
* the host.
* Patches to make this less ugly are very welcome.
*/
#include <config.h>
#include <stdarg.h>
#include "../stdio/snprintf.c"
#include "../stdio/vsnprintf.c"
int test1(void);
int test1(void)
{
return snprintf(NULL, 1, "Hello");
}
int skiboot_snprintf(char *buf, size_t bufsz, size_t l, const char* format, ...);
int skiboot_snprintf(char *buf, size_t bufsz, size_t l, const char* format, ...)
{
va_list ar;
int count;
if (buf)
memset(buf, 0, bufsz);
if ((buf==NULL) || (format==NULL))
return(-1);
va_start(ar, format);
count = vsnprintf(buf, l, format, ar);
va_end(ar);
return(count);
}
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