Add devino, refactor openwrite(v)nclose

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

1 files changed, 20 insertions, 0 deletions

diff --git a/src/libstddjb/openwritenclose_unsafe5.c b/src/libstddjb/openwritenclose_unsafe5.c
new file mode 100644
index 0000000..45a6b14
--- /dev/null
+++ b/src/libstddjb/openwritenclose_unsafe5.c
@@ -0,0 +1,20 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <unistd.h>
+
+#include <skalibs/posixplz.h>
+#include <skalibs/djbunix.h>
+
+int openwritenclose_unsafe5 (char const *fn, char const *s, size_t len, devino *devino, unsigned int options)
+{
+  int fd = openc_trunc(fn) ;
+  if (fd < 0) return 0 ;
+  if (!writenclose_unsafe5(fd, s, len, devino, options))
+  {
+    fd_close(fd) ;
+    unlink_void(fn) ;
+    return 0 ;
+  }
+  return 1 ;
+}