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/*-
* Copyright (c) 2014-2016 MongoDB, Inc.
* Copyright (c) 2008-2014 WiredTiger, Inc.
* All rights reserved.
*
* See the file LICENSE for redistribution information.
*/
#include "wt_internal.h"
/*
* __wt_vsnprintf_len_incr --
* POSIX vsnprintf convenience function, incrementing the returned size.
*/
int
__wt_vsnprintf_len_incr(
char *buf, size_t size, size_t *retsizep, const char *fmt, va_list ap)
WT_GCC_FUNC_ATTRIBUTE((visibility("default")))
{
WT_DECL_RET;
if ((ret = vsnprintf(buf, size, fmt, ap)) >= 0) {
*retsizep += (size_t)ret;
return (0);
}
return (__wt_errno());
}
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