zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/resolve.d b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/resolve.d
new file mode 100644
index 0000000..ba3967a
--- /dev/null
+++ b/ap/lib/libcurl/curl-7.54.1/docs/cmdline-opts/resolve.d
@@ -0,0 +1,17 @@
+Long: resolve
+Arg: <host:port:address>
+Help: Resolve the host+port to this address
+Added: 7.21.3
+---
+Provide a custom address for a specific host and port pair. Using this, you
+can make the curl requests(s) use a specified address and prevent the
+otherwise normally resolved address to be used. Consider it a sort of
+/etc/hosts alternative provided on the command line. The port number should be
+the number used for the specific protocol the host will be used for. It means
+you need several entries if you want to provide address for the same host but
+different ports.
+
+The provided address set by this option will be used even if --ipv4 or --ipv6
+is set to make curl use another IP version.
+
+This option can be used many times to add many host names to resolve.