merged with 1697 revision of trunk (which is post-rc1 but pre-rc2

git-svn-id: svn://localhost/ardour2/branches/2.1-staging@1698 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 19 insertions, 0 deletions

diff --git a/libs/pbd/strreplace.cc b/libs/pbd/strreplace.cc
new file mode 100644
index 0000000000..dd90baf324
--- /dev/null
+++ b/libs/pbd/strreplace.cc
@@ -0,0 +1,19 @@
+#include <pbd/replace_all.h>
+
+int
+replace_all (std::string& str,
+	     std::string const& target,
+	     std::string const& replacement) 
+{
+	std::string::size_type start = str.find (target, 0);
+	int cnt = 0;
+
+	while (start != std::string::npos) {
+		str.replace (start, target.size(), replacement);
+		start = str.find (target, start+replacement.size());
+		++cnt;
+	}
+
+	return cnt;
+}
+