Get rid of duplicate nsis constants

1 files changed, 20 insertions, 0 deletions

diff --git a/windows/nsis-plugins/src/error.h b/windows/nsis-plugins/src/error.h
new file mode 100644
index 0000000000..c254ed3af7
--- /dev/null
+++ b/windows/nsis-plugins/src/error.h
@@ -0,0 +1,20 @@
+#pragma once
+
+//
+// Generic return codes for NSIS plugins
+//
+//
+// Returned on the stack:
+//
+//   GENERAL_ERROR:  Most functions return an error message.
+//   SUCCESS:        Most functions return an empty string.
+//
+// NOTE: While this is generally true, some functions only
+//       push a status code to the stack.
+//
+
+enum NsisStatus
+{
+	GENERAL_ERROR = 0,
+	SUCCESS,
+};