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-rw-r--r--src/xz/message.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/xz/message.h b/src/xz/message.h
index 37e60821..ba1d3222 100644
--- a/src/xz/message.h
+++ b/src/xz/message.h
@@ -20,6 +20,10 @@ enum message_verbosity {
};
+/// \brief Signals used for progress message handling
+extern const int message_progress_sigs[];
+
+
/// \brief Initializes the message functions
///
/// If an error occurs, this function doesn't return.