summaryrefslogtreecommitdiff
path: root/src/libstddjb/buffer_getv.c
blob: b3d237e087cc3bbba1c0ba7495d0154736176439 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
/* ISC license. */

#include <skalibs/allreadwrite.h>
#include <skalibs/buffer.h>
#include <skalibs/siovec.h>

int buffer_getv (buffer *b, siovec_t const *v, unsigned int n)
{
  unsigned int w = 0 ;
  register int r = unsanitize_read(buffer_getvall(b, v, n, &w)) ;
  return r <= 0 ? r : w ;
}