From 7591ae56aeeefc978363f92d208d5e1140090f96 Mon Sep 17 00:00:00 2001
From: "Tim J. Robbins" <tjr@FreeBSD.org>
Date: Fri, 20 Sep 2002 13:25:40 +0000
Subject: Lock the file once per call and use the unlocked fgetwc()/fputwc()
 variants.

---
 lib/libc/stdio/fputws.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'lib/libc/stdio/fputws.c')

diff --git a/lib/libc/stdio/fputws.c b/lib/libc/stdio/fputws.c
index 254b4f9de191..467f0982745b 100644
--- a/lib/libc/stdio/fputws.c
+++ b/lib/libc/stdio/fputws.c
@@ -39,12 +39,15 @@ int
 fputws(const wchar_t * __restrict ws, FILE * __restrict fp)
 {
 
-	ORIENTLOCK(fp, 1);
-
+	FLOCKFILE(fp);
+	ORIENT(fp, 1);
 	/* XXX Inefficient */
 	while (*ws != '\0')
-		if (fputwc(*ws++, fp) == WEOF)
+		if (__fputwc(*ws++, fp) == WEOF) {
+			FUNLOCKFILE(fp);
 			return (-1);
+		}
+	FUNLOCKFILE(fp);
 
 	return (0);
 }
-- 
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