From 12e33d8ec3a91dcc8dc4426b82a138dedf4ae5ce Mon Sep 17 00:00:00 2001
From: Witold Filipczyk <witekfl@poczta.onet.pl>
Date: Tue, 28 Sep 2021 16:25:55 +0200
Subject: [PATCH] [css2xpath] begining

---
 src/ecmascript/spidermonkey/css2xpath.c | 38 +++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 src/ecmascript/spidermonkey/css2xpath.c

diff --git a/src/ecmascript/spidermonkey/css2xpath.c b/src/ecmascript/spidermonkey/css2xpath.c
new file mode 100644
index 00000000..6f84f4cf
--- /dev/null
+++ b/src/ecmascript/spidermonkey/css2xpath.c
@@ -0,0 +1,38 @@
+#include <string>
+#include <vector>
+#include <sstream>
+#include <iterator>
+
+std::string
+implode(const char *const delim, std::vector<std::string> x)
+{
+	switch (x.size())
+	{
+		case 0:
+			return std::string("");
+		case 1:
+			return x[0];
+		default:
+			std::ostringstream os;
+			std::copy(x.begin(), x.end() - 1,
+				std::ostream_iterator<std::string>(os, delim));
+			os << *x.rbegin();
+			return os.str();
+	}
+}
+
+#if 0
+#include <iostream>
+int
+main(int argc, char **argv)
+{
+	std::vector<std::string> x;
+
+	for (int i = 2; i < argc; i++) {
+		x.push_back(argv[i]);
+	}
+	std::string res = implode(argv[1], x);
+	std::cout << res << "\n";
+	return 0;
+}
+#endif