From 32f69c36e0eec1227934bbd34854bfebd88686f2 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 11 Dec 2003 17:48:38 +0000
Subject: Add support for user-level 9P servers/clients and various bug fixes
 to go with them.

---
 src/lib9/getenv.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/lib9/getenv.c')

diff --git a/src/lib9/getenv.c b/src/lib9/getenv.c
index c6ff7160..2a2d1391 100644
--- a/src/lib9/getenv.c
+++ b/src/lib9/getenv.c
@@ -13,3 +13,15 @@ p9getenv(char *s)
 	return strdup(t);
 }
 
+int
+p9putenv(char *s, char *v)
+{
+	char *t;
+
+	t = smprint("%s=%s", s, v);
+	if(t == nil)
+		return -1;
+	putenv(t);
+	free(t);
+	return 0;
+}
-- 
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