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authorLaurent Bercot <ska-skaware@skarnet.org>2015-02-01 13:50:13 +0000
committerLaurent Bercot <ska-skaware@skarnet.org>2015-02-01 13:50:13 +0000
commitcea441e894405c6d28e302ae4360e9f848b37797 (patch)
tree497feb0ad176f9e07e3950628cdd99afa3ae9d8b
parented49b72c0a31b6034026948851edf11cfa990fa0 (diff)
downloadskalibs-cea441e894405c6d28e302ae4360e9f848b37797.tar.xz
It will work better with the new files >.>
-rw-r--r--src/libstddjb/allreadv.c9
-rw-r--r--src/libstddjb/allreadwritev.c21
-rw-r--r--src/libstddjb/allwritev.c9
-rw-r--r--src/libstddjb/fd_readsv.c11
-rw-r--r--src/libstddjb/fd_writesv.c11
5 files changed, 61 insertions, 0 deletions
diff --git a/src/libstddjb/allreadv.c b/src/libstddjb/allreadv.c
new file mode 100644
index 0000000..5eb3863
--- /dev/null
+++ b/src/libstddjb/allreadv.c
@@ -0,0 +1,9 @@
+/* ISC license. */
+
+#include <skalibs/allreadwrite.h>
+#include <skalibs/siovec.h>
+
+unsigned int allreadv (int fd, siovec_t const *v, unsigned int vlen)
+{
+ return allreadwritev(&fd_readsv, fd, v, vlen) ;
+}
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 ;
+}
diff --git a/src/libstddjb/allwritev.c b/src/libstddjb/allwritev.c
new file mode 100644
index 0000000..d7195a8
--- /dev/null
+++ b/src/libstddjb/allwritev.c
@@ -0,0 +1,9 @@
+/* ISC license. */
+
+#include <skalibs/allreadwrite.h>
+#include <skalibs/siovec.h>
+
+unsigned int allwritev (int fd, siovec_t const *v, unsigned int vlen)
+{
+ return allreadwritev(&fd_writesv, fd, v, vlen) ;
+}
diff --git a/src/libstddjb/fd_readsv.c b/src/libstddjb/fd_readsv.c
new file mode 100644
index 0000000..39efe19
--- /dev/null
+++ b/src/libstddjb/fd_readsv.c
@@ -0,0 +1,11 @@
+/* ISC license. */
+
+#include <skalibs/allreadwrite.h>
+#include <skalibs/siovec.h>
+
+int fd_readsv (int fd, siovec_t const *v, unsigned int vlen)
+{
+ struct iovec vv[vlen] ;
+ iovec_from_siovec(vv, v, vlen) ;
+ return fd_readv(fd, vv, vlen) ;
+}
diff --git a/src/libstddjb/fd_writesv.c b/src/libstddjb/fd_writesv.c
new file mode 100644
index 0000000..bd3c2c3
--- /dev/null
+++ b/src/libstddjb/fd_writesv.c
@@ -0,0 +1,11 @@
+/* ISC license. */
+
+#include <skalibs/allreadwrite.h>
+#include <skalibs/siovec.h>
+
+int fd_writesv (int fd, siovec_t const *v, unsigned int vlen)
+{
+ struct iovec vv[vlen] ;
+ iovec_from_siovec(vv, v, vlen) ;
+ return fd_writev(fd, vv, vlen) ;
+}