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/* ISC license. */
#include <unistd.h>
#include <skalibs/functypes.h>
#include <skalibs/allreadwrite.h>
#include <skalibs/unix-timed.h>
struct blah_s
{
int fd ;
char const *s ;
size_t len ;
size_t w ;
} ;
static int getfd (struct blah_s *blah)
{
return blah->fd ;
}
static int isnonempty (struct blah_s *blah)
{
return blah->w < blah->len ;
}
static int flush (struct blah_s *blah)
{
ssize_t r = fd_write(blah->fd, blah->s + blah->w, blah->len - blah->w) ;
if (r > 0) blah->w += r ;
return r > 0 ;
}
size_t timed_write (int fd, char const *s, size_t len, tain const *deadline, tain *stamp)
{
struct blah_s blah = { .fd = fd, .s = s, .len = len, .w = 0 } ;
timed_flush(&blah, (init_func_ref)&getfd, (init_func_ref)&isnonempty, (init_func_ref)&flush, deadline, stamp) ;
return blah.w ;
}
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