/* Implement the snprintf function.
- Copyright (C) 2003 Free Software Foundation, Inc.
+ Copyright (C) 2003, 2011, 2013 Free Software Foundation, Inc.
Written by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
This file is part of the libiberty library. This library is free
/*
-@deftypefn Supplemental int snprintf (char *@var{buf}, size_t @var{n}, const char *@var{format}, ...)
+@deftypefn Supplemental int snprintf (char *@var{buf}, size_t @var{n}, @
+ const char *@var{format}, ...)
This function is similar to @code{sprintf}, but it will write to
@var{buf} at most @code{@var{n}-1} bytes of text, followed by a
snprintf (char *s, size_t n, const char *format, ...)
{
int result;
- VA_OPEN (ap, format);
- VA_FIXEDARG (ap, char *, s);
- VA_FIXEDARG (ap, size_t, n);
- VA_FIXEDARG (ap, const char *, format);
+ va_list ap;
+ va_start (ap, format);
result = vsnprintf (s, n, format, ap);
- VA_CLOSE (ap);
+ va_end (ap);
return result;
}