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/* str/catunumw.c - Append an unsigned long long integer
* Copyright (C) 2015 Bruce Guenter <bruce@untroubled.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "fmt.h"
#include "str.h"
/** Append an unsigned long long integer, optionally padded to a minimum
width */
int str_catullnumw(str* s, unsigned long long in, unsigned width, char pad,
unsigned base, const char* digits)
{
unsigned len = fmt_ullnumw(0, in, width, pad, base, digits);
if (!str_realloc(s, s->len + len)) return 0;
s->len += fmt_ullnumw(s->s + s->len, in, width, pad, base, digits);
s->s[s->len] = 0;
return 1;
}
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