From 37da2899f40661e3e9631e497da8dc59b971cbd0 Mon Sep 17 00:00:00 2001
From: "Charles.Forsyth" <devnull@localhost>
Date: Fri, 22 Dec 2006 17:07:39 +0000
Subject: 20060303a

---
 libbio/bputrune.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 libbio/bputrune.c

(limited to 'libbio/bputrune.c')

diff --git a/libbio/bputrune.c b/libbio/bputrune.c
new file mode 100644
index 00000000..a864541d
--- /dev/null
+++ b/libbio/bputrune.c
@@ -0,0 +1,22 @@
+#include	"lib9.h"
+#include	<bio.h>
+
+int
+Bputrune(Biobuf *bp, long c)
+{
+	Rune rune;
+	char str[4];
+	int n;
+
+	rune = c;
+	if(rune < Runeself) {
+		Bputc(bp, rune);
+		return 1;
+	}
+	n = runetochar(str, &rune);
+	if(n == 0)
+		return Bbad;
+	if(Bwrite(bp, str, n) != n)
+		return Beof;
+	return n;
+}
-- 
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