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/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* printf.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "internal.h"
int ostream_printf(ostream_t *strm, const char *fmt, ...)
{
char *temp = NULL;
va_list ap;
int ret;
va_start(ap, fmt);
ret = vasprintf(&temp, fmt, ap);
if (ret < 0)
perror(strm->get_filename(strm));
va_end(ap);
if (ret < 0)
return -1;
if (strm->append(strm, temp, ret))
ret = -1;
free(temp);
return ret;
}
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