From cea441e894405c6d28e302ae4360e9f848b37797 Mon Sep 17 00:00:00 2001
From: Laurent Bercot <ska-skaware@skarnet.org>
Date: Sun, 1 Feb 2015 13:50:13 +0000
Subject:  It will work better with the new files >.>

---
 src/libstddjb/allreadwritev.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/libstddjb/allreadwritev.c

(limited to 'src/libstddjb/allreadwritev.c')

diff --git a/src/libstddjb/allreadwritev.c b/src/libstddjb/allreadwritev.c
new file mode 100644
index 0000000..a156698
--- /dev/null
+++ b/src/libstddjb/allreadwritev.c
@@ -0,0 +1,21 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <skalibs/allreadwrite.h>
+#include <skalibs/siovec.h>
+
+unsigned int allreadwritev (iovfunc_t_ref op, int fd, siovec_t const *v, unsigned int vlen)
+{
+  register unsigned int written = 0 ;
+  siovec_t vv[vlen] ;
+  for (; written < vlen ; written++) vv[written] = v[written] ;
+  written = 0 ;
+  while (siovec_len(v, vlen))
+  {
+    register int w = (*op)(fd, vv, vlen) ;
+    if (w <= 0) break ;
+    w = siovec_seek(vv, vlen, w) ;
+    written += w ;
+  }
+  return written ;
+}
-- 
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