Add timed_read[v], buffer_timed_[get|put]v

Signed-off-by: Laurent Bercot <ska@appnovation.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/src/libunixonacid/buffer_timed_putv.c b/src/libunixonacid/buffer_timed_putv.c
new file mode 100644
index 0000000..0dfd56a
--- /dev/null
+++ b/src/libunixonacid/buffer_timed_putv.c
@@ -0,0 +1,22 @@
+/* ISC license. */
+
+#include <sys/uio.h>
+
+#include <skalibs/buffer.h>
+#include <skalibs/siovec.h>
+#include <skalibs/unix-timed.h>
+
+size_t buffer_timed_putv (buffer *b, struct iovec const *v, unsigned int vlen, tain const *deadline, tain *stamp)
+{
+  if (!vlen) return 0 ;
+  size_t tot = siovec_len(v, vlen), w = 0 ;
+  struct iovec vv[vlen] ;
+  for (unsigned int i = 0 ; i < vlen ; i++) vv[i] = v[i] ;
+  while (w < tot)
+  {
+    size_t r = buffer_putvnoflush(b, vv, vlen) ;
+    w += r ; siovec_seek(vv, vlen, r) ;
+    if (!buffer_timed_flush(b, deadline, stamp)) break ;
+  }
+  return w ;
+}