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/*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted providing that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
* IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*/
/*
* Minimal libsbuf wrapper around libcustr for illumos.
*/
#include <stdlib.h>
#include "sbuf.h"
struct sbuf *
sbuf_new_auto()
{
struct sbuf *s;
s = malloc(sizeof(struct sbuf));
if (s == NULL)
return (s);
if (custr_alloc(&s->s_custr) != 0) {
free(s);
return (NULL);
}
return (s);
}
int
sbuf_printf(struct sbuf *s, const char *fmt, ...)
{
int ret;
va_list ap;
va_start(ap, fmt);
ret = custr_append_vprintf(s->s_custr, fmt, ap);
va_end(ap);
return (ret);
}
void
sbuf_delete(struct sbuf *s)
{
custr_free(s->s_custr);
free(s);
}
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