blob: bd8eee3db261fea5a23a66b3bfed58d454129780 (
plain)
1
2
3
4
5
6
7
8
9
10
11
|
/* ISC license. */
#include <errno.h>
#include <skalibs/allreadwrite.h>
#include <skalibs/error.h>
int sanitize_read (int r)
{
return r == -1 ? error_isagain(errno) ? (errno = 0, 0) : -1 :
!r ? (errno = EPIPE, -1) : r ;
}
|