X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=pv%2Futil.cpp;h=a452aac4b6eaef7e51f85b9cd6d0b0f37f7b5e19;hb=34f4a40baa0b4485ebee71d51c0a3bf70a0bad8b;hp=7d711f197013e65dcccca8172e14b9b29239bca6;hpb=c063290ac7189bdd15221450f598504f43286b43;p=pulseview.git

diff --git a/pv/util.cpp b/pv/util.cpp
index 7d711f1..a452aac 100644
--- a/pv/util.cpp
+++ b/pv/util.cpp
@@ -21,12 +21,12 @@
 
 #include <extdef.h>
 
-#include <cassert>
 #include <algorithm>
+#include <cassert>
 #include <sstream>
 
-#include <QTextStream>
 #include <QDebug>
+#include <QTextStream>
 
 using std::fixed;
 using std::max;
@@ -224,5 +224,27 @@ QString format_time_minutes(const Timestamp& t, signed precision, bool sign)
 	return s;
 }
 
+/**
+ * Split a string into tokens at occurances of the separator.
+ *
+ * @param[in] text the input string to split
+ * @param[in] separator the delimiter between tokens
+ *
+ * @return a vector of broken down tokens
+ */
+vector<string> split_string(string text, string separator)
+{
+	vector<string> result;
+	size_t pos;
+
+	while ((pos = text.find(separator)) != std::string::npos) {
+		result.push_back(text.substr(0, pos));
+		text = text.substr(pos + separator.length());
+	}
+	result.push_back(text);
+
+	return result;
+}
+
 } // namespace util
 } // namespace pv