From b02091f847b94e94db465469e723fcf2aee81a01 Mon Sep 17 00:00:00 2001
From: Adrian Kummerlaender
Date: Mon, 21 Dec 2015 12:18:46 +0100
Subject: Add file mode check in `unlink`

---
 src/io.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/io.h')

diff --git a/src/io.h b/src/io.h
index 676ebac..69caa5e 100644
--- a/src/io.h
+++ b/src/io.h
@@ -56,6 +56,13 @@ bool is_regular_file(int fd) {
 	return S_ISREG(fd_stat.st_mode);
 }
 
+bool is_regular_file(const char* path) {
+	struct stat fd_stat;
+	lstat(path, &fd_stat);
+
+	return S_ISREG(fd_stat.st_mode);
+}
+
 }
 
 #endif  // CHANGE_SRC_IO_H_
-- 
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