From a9d74e6c97982cf175bced3f0f64c4b2d85ac995 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Fri, 24 Oct 2003 20:28:04 +0000
Subject: Introducing ares_version(), so that we can have apps get version info
 about what particular ares version that is being used.

---
 ares/Makefile.in    |  2 +-
 ares/ares_version.c | 11 +++++++++++
 ares/ares_version.h | 17 +++++++++++++++++
 3 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 ares/ares_version.c
 create mode 100644 ares/ares_version.h

diff --git a/ares/Makefile.in b/ares/Makefile.in
index d307779ce..2c4bfbb84 100644
--- a/ares/Makefile.in
+++ b/ares/Makefile.in
@@ -24,7 +24,7 @@ OBJS=	ares__close_sockets.o ares__get_hostent.o ares__read_line.o \
 	ares_free_hostent.o ares_free_string.o ares_gethostbyaddr.o \
 	ares_gethostbyname.o ares_init.o ares_mkquery.o ares_parse_a_reply.o \
 	ares_parse_ptr_reply.o ares_process.o ares_query.o ares_search.o \
-	ares_send.o ares_strerror.o ares_timeout.o
+	ares_send.o ares_strerror.o ares_timeout.o ares_version.o
 
 all: libares.a adig ahost
 
diff --git a/ares/ares_version.c b/ares/ares_version.c
new file mode 100644
index 000000000..04b269e28
--- /dev/null
+++ b/ares/ares_version.c
@@ -0,0 +1,11 @@
+/* $Id$ */
+
+#include "ares_version.h"
+
+char *ares_version(int *version)
+{
+  if(version)
+    *version = ARES_VERSION;
+
+  return ARES_VERSION_STR;
+}
diff --git a/ares/ares_version.h b/ares/ares_version.h
new file mode 100644
index 000000000..b99fa1b25
--- /dev/null
+++ b/ares/ares_version.h
@@ -0,0 +1,17 @@
+/* $Id$ */
+
+#ifndef ARES__VERSION_H
+#define ARES__VERSION_H
+
+#define ARES_VERSION_MAJOR 1
+#define ARES_VERSION_MINOR 0
+#define ARES_VERSION_PATCH 0
+#define ARES_VERSION ((ARES_VERSION_MAJOR<<16)|\
+                       (ARES_VERSION_MINOR<<8)|\
+                       (ARES_VERSION_PATCH))
+#define ARES_VERSION_STR "1.0.0"
+
+char *ares_version(int *version);
+
+#endif
+
-- 
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