From 294097ed71af31961af5ded01883a93b24152d52 Mon Sep 17 00:00:00 2001
From: tjr <tjr@FreeBSD.org>
Date: Tue, 13 Aug 2002 09:30:41 +0000
Subject: Basic support for wide character I/O: getwc(), fgetwc(), getwchar(),
 putwc(), fputwc(), putwchar(), ungetwc(), fwide().

---
 lib/libc/stdio/asprintf.c | 3 +++
 1 file changed, 3 insertions(+)

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

diff --git a/lib/libc/stdio/asprintf.c b/lib/libc/stdio/asprintf.c
index 57116e6..1eddf57 100644
--- a/lib/libc/stdio/asprintf.c
+++ b/lib/libc/stdio/asprintf.c
@@ -43,6 +43,7 @@ asprintf(char **str, char const *fmt, ...)
 	int ret;
 	va_list ap;
 	FILE f;
+	struct __sFILEX ext;
 
 	va_start(ap, fmt);
 	f._file = -1;
@@ -54,6 +55,8 @@ asprintf(char **str, char const *fmt, ...)
 		return (-1);
 	}
 	f._bf._size = f._w = 127;		/* Leave room for the NULL */
+	f._extra = &ext;
+	INITEXTRA(&f);
 	ret = __vfprintf(&f, fmt, ap);		/* Use unlocked __vfprintf */
 	*f._p = '\0';
 	va_end(ap);
-- 
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