From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/misc/ptsname.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/misc/ptsname.c

(limited to 'src/misc/ptsname.c')

diff --git a/src/misc/ptsname.c b/src/misc/ptsname.c
new file mode 100644
index 0000000..58c151c
--- /dev/null
+++ b/src/misc/ptsname.c
@@ -0,0 +1,13 @@
+#include <stdlib.h>
+#include <errno.h>
+
+char *ptsname(int fd)
+{
+	static char buf[9 + sizeof(int)*3 + 1];
+	int err = __ptsname_r(fd, buf, sizeof buf);
+	if (err) {
+		errno = err;
+		return 0;
+	}
+	return buf;
+}
-- 
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