Initial import of sane-backends version 1.0.24-1.2

1 files changed, 40 insertions, 0 deletions

diff --git a/lib/inet_ntop.c b/lib/inet_ntop.c
new file mode 100644
index 0000000..b5e357c
--- /dev/null
+++ b/lib/inet_ntop.c
@@ -0,0 +1,40 @@
+#include "../include/sane/config.h"
+
+#ifndef HAVE_INET_NTOP
+
+#include <string.h>
+#include <sys/types.h>
+#ifdef HAVE_WINSOCK2_H
+#include <winsock2.h>
+#endif
+#ifdef HAVE_SYS_SOCKET_H
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#endif
+
+
+const char *
+inet_ntop (int af, const void *src, char *dst, size_t cnt)
+{
+  struct in_addr in;
+  char *text_addr;
+
+#ifdef HAVE_INET_NTOA
+  if (af == AF_INET)
+    {
+      memcpy (&in.s_addr, src, sizeof (in.s_addr));
+      text_addr = inet_ntoa (in);
+      if (text_addr && dst)
+	{
+	  strncpy (dst, text_addr, cnt);
+	  return dst;
+	}
+      else
+	return 0;
+    }
+#endif /* HAVE_INET_NTOA */
+  return 0;
+}
+
+#endif /* !HAVE_INET_NTOP */