From db2fa0e1059a2426a1afa4fc0c97d6f85f176641 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Sat, 15 Jul 2017 22:56:11 -0400
Subject: Handle yes/no prompts correctly according to the locale

---
 util.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'util.h')

diff --git a/util.h b/util.h
index 256abd8..3c58f2a 100644
--- a/util.h
+++ b/util.h
@@ -143,4 +143,11 @@ enum bftw_typeflag mode_to_typeflag(mode_t mode);
  */
 enum bftw_typeflag dirent_to_typeflag(const struct dirent *de);
 
+/**
+ * Process a yes/no prompt.
+ *
+ * @return 1 for yes, 0 for no, and -1 for unknown.
+ */
+int ynprompt(void);
+
 #endif // BFS_UTIL_H
-- 
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