From 789cf92a23d6c6d96d3b7f5f410502c88a547c13 Mon Sep 17 00:00:00 2001
From: Robin Gareus <robin@gareus.org>
Date: Thu, 26 Jun 2014 19:07:38 +0200
Subject: bump take-name after every recording

---
 libs/ardour/utils.cc | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'libs/ardour/utils.cc')

diff --git a/libs/ardour/utils.cc b/libs/ardour/utils.cc
index d4b0a77893..6fdab19497 100644
--- a/libs/ardour/utils.cc
+++ b/libs/ardour/utils.cc
@@ -196,6 +196,31 @@ ARDOUR::bump_name_once (const std::string& name, char delimiter)
 
 }
 
+string
+ARDOUR::bump_name_number (const std::string& name)
+{
+	size_t pos = name.length();
+	bool have_number = false;
+	while (pos > 0 && isdigit(name.at(--pos))) {
+		have_number = true;
+	}
+
+	string newname;
+	if (have_number) {
+		++pos;
+		int32_t num = strtol (name.c_str() + pos, (char **)NULL, 10);
+		char buf[32];
+		snprintf (buf, sizeof(buf), "%d", num + 1);
+		newname = name.substr (0, pos);
+		newname += buf;
+	} else {
+		newname = name;
+		newname += "1";
+	}
+
+	return newname;
+}
+
 XMLNode *
 ARDOUR::find_named_node (const XMLNode& node, string name)
 {
-- 
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