git-svn-id: svn://db.shs.com.ru/pip@674 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

2018-12-18 20:14:34 +00:00
parent 8d37dc453e
commit 37b97ed4aa
2 changed files with 13 additions and 0 deletions
--- a/src_main/io_devices/piiodevice.cpp
+++ b/src_main/io_devices/piiodevice.cpp
@@ -379,6 +379,16 @@ void PIIODevice::splitFullPath(PIString fpwm, PIString * full_path, DeviceMode *
 }


+PIStringList PIIODevice::availablePrefixes() {
+	PIStringList ret;
+	PIVector<const PIObject * > rd(PICollection::groupElements("__PIIODevices__"));
+	piForeachC (PIObject * d, rd) {
+		ret << ((const PIIODevice * )d)->fullPathPrefix();
+	}
+	return ret;
+}
+
+
 PIString PIIODevice::fullPathOptions() const {
 	if (mode_ == ReadWrite && options_ == 0) return PIString();
 	PIString ret(" (");