1 files changed, 14 insertions, 0 deletions
diff --git a/utils/conf_launchable.c b/utils/conf_launchable.c
new file mode 100644
index 00000000..904ade61
--- /dev/null
+++ b/utils/conf_launchable.c
@@ -0,0 +1,14 @@
+/*
+ * Determine whether or not a Conf represents a session which can
+ * sensibly be launched right now.
+ */
+
+#include "putty.h"
+
+bool conf_launchable(Conf *conf)
+{
+    if (conf_get_int(conf, CONF_protocol) == PROT_SERIAL)
+        return conf_get_str(conf, CONF_serline)[0] != 0;
+    else
+        return conf_get_str(conf, CONF_host)[0] != 0;
+}